Not in My Navy. A Legal Guide to Drug Abuse.

DTIC Science & Technology

1984-06-01

opiates produces drowsiness, sleep, and a reduction in physical activity. Side effects can include nausea and vomiting, constipation, itching, flushing...diarrhea, pallor, and dilation of the pupils. Such effects are generally seen only with high doses or as occasional side effects with therapeutic doses...that will produce low-level side effects . or, a person might be drowsy from ingesting a nonprescription product - such as an antihistamine. A clue to

The Effect of Reflexology on Chemotherapy-induced Nausea, Vomiting, and Fatigue in Breast Cancer Patients

PubMed Central

Özdelikara, Afitap; Tan, Mehtap

2017-01-01

Objective: Patients receiving chemotherapy struggle with the side effects of this treatment. These side effects obligate the patients to use not only the pharmacological methods but also non-pharmacological relaxing methods. This study was conducted to determine the effect of reflexology on chemotherapy-induced nausea, vomiting, and fatigue in breast cancer patients. Methods: The study was conducted as a pretest–posttest experimental design. The study was conducted with sixty patients, thirty as the control and thirty as the experimental groups. A sociodemographic form, Rhodes index of nausea, vomiting, and retching (INVR), and Brief Fatigue Inventory (BFI) were used to collect the data. Analysis of variance, t-test, percentage calculations, and Chi-square methods were used to evaluate the data. The data obtained were assessed using the “Statistical Package for Social Science 21.0” software. Results: It was determined that the difference between the total mean scores of INVR in the experimental and control groups was significant on the onset and first and second measurements, and the difference between total mean scores of development and distress between the groups was statistically significant in the third measurement (P < 0.05). The results of the study showed that the BFI mean scores of patients in the experimental group gradually decreased in the first, second, and third measurements (P < 0.05). Conclusions: The present study proved that reflexology decreased the experience, development, distress of nausea, vomiting, and retching as well as fatigue in the experimental group. Hence, the use of reflexology is recommended for chemotherapy-induced nausea, vomiting, and fatigue. PMID:28695171

Behavioral methods of alleviating motion sickness: effectiveness of controlled breathing and a music audiotape.

PubMed

Yen Pik Sang, Fleur D; Billar, Jessica P; Golding, John F; Gresty, Michael A

2003-01-01

Behavioral countermeasures for motion sickness would be advantageous because of the side effects of antiemetic drugs, but few alternative treatments are available. The objective of this study was to compare the effectiveness of controlling breathing and listening to a music audiotape designed to reduce motion sickness symptoms, on increasing tolerance to motion-induced nausea. Twenty-four healthy subjects were exposed to nauseogenic Coriolis stimulation on a rotating turntable under three conditions: whilst focusing on controlling breathing; listening to a music audiotape; or without intervention (control). The three conditions were performed by each subject according to a replicated factorial design at 1-week intervals at the same time of day. Ratings of motion sickness were obtained every 30 seconds. Once a level of mild nausea was reached subjects commenced controlling breathing or listened to the music audiotape. Motion was stopped after the onset of moderate nausea. Mean (+/- SD) motion exposure time in minutes tolerated before the onset of moderate nausea was significantly longer (p <.01) for controlling breathing (10.7 +/- 5.6 min) and longer (p <.01) for music (10.4 +/- 5.6 min) compared with control (9.2 +/- 5.9 min). Both controlling breathing and the music audiotape provided significant protection against motion sickness and with similar effectiveness. These nonpharmacologic countermeasures are only half as effective as standard doses of anti-motion sickness drugs, such as oral scopolamine; however, they are easy to implement and free of side effects.

Mediators of a Brief Hypnosis Intervention to Control Side Effects in Breast Surgery Patients: Response Expectancies and Emotional Distress

ERIC Educational Resources Information Center

Montgomery, Guy H.; Hallquist, Michael N.; Schnur, Julie B.; David, Daniel; Silverstein, Jeffrey H.; Bovbjerg, Dana H.

2010-01-01

Objective: The present study was designed to test the hypotheses that response expectancies and emotional distress mediate the effects of an empirically validated presurgical hypnosis intervention on postsurgical side effects (i.e., pain, nausea, and fatigue). Method: Women (n = 200) undergoing breast-conserving surgery (mean age = 48.50 years;…

Polymorphism of μ-Opioid Receptor Gene (OPRM1:c.118A>G) Might Not Protect against or Enhance Morphine-Induced Nausea or Vomiting

PubMed Central

Chen, Li-Kuei; Chen, Shiou-Sheng; Huang, Chi-Hsiang; Yang, Hong-Jyh; Lin, Chen-Jung; Chien, Kuo-Liong; Fan, Shou-Zen

2013-01-01

A cohort, double blind, and randomized study was conducted to investigate the effect of a single nucleotide polymorphism of the μ-opioid receptor at nucleotide position 118 (OPRM1:c.118A>G) on the association with the most common side effects (nausea or vomiting) induced by intravenous patient control analgesia (IVPCA) with morphine, including incidence and severity analysis. A total of 129 Taiwanese women undergoing gynecology surgery received IVPCA with pure morphine for postoperative pain relief. Blood samples were collected and sequenced with high resolution melting analysis to detect three different genotypes of OPRM1 (AA, AG, and GG). All candidates 24 h postoperatively will be interviewed to record the clinical phenotype with subjective complaints and objective observations. The genotyping after laboratory analysis showed that 56 women (43.4%) were AA, 57 (44.2%) were AG, and 16 (12.4%) were GG. The distribution of genotype did not violate Hardy-Weinberg equilibrium test. There was no significant difference neither between the severity and incidence of IVPCA morphine-induced side effects and genotype nor between the association between morphine consumption versus genotype. However, there was significant difference of the relation between morphine consumption and the severity and incidence of IVPCA morphine-induced nausea and vomiting. The genetic analysis for the severity and incidence of IVPCA morphine-induced nausea or vomiting showed no association between phenotype and genotype. It might imply that OPRM1:c.118A>G does not protect against IVPCA morphine-induced nausea or vomiting. PMID:23431434

Ayurveda for chemo-radiotherapy induced side effects in cancer patients.

PubMed

Metri, Kashinath; Bhargav, Hemant; Chowdhury, Praerna; Koka, Prasad S

2013-01-01

Chemotherapy drugs and radiotherapy are highly toxic and both damage adjacent healthy cells. Side effects may be acute (occurring within few weeks after therapy), intermediate or late (occurring months or years after the therapy). Some important side effects of chemotherapy are: nausea, vomiting, diarrhea, mucositis, alopecia, constipation etc; whereas radiation therapy though administered locally, can produce systemic side effects such as fatigue, anorexia, nausea, vomiting, alteration in the taste, sleep disturbance, headache, anemia, dry skin, constipation etc. Late complications of these therapies also include pharyngitis, esophagitis, laryngitis, persistent dysphagia, fatigue, hepatotoxicity, infertility and cognitive deficits. These arrays of side effects have a devastating effect on the quality of life of cancer survivors. Due to the inadequacy of most of the radio-protectors and chemo-protectors in controlling the side effects of conventional cancer therapy the complementary and alternative medicines have attracted the view of researchers and medical practitioners more recently. This review aims at providing a comprehensive management protocol of above mentioned chemo-radiotherapy induced side effects based on Ayurveda, which is an ancient system of traditional medicine practiced in Indian peninsula since 5000 BC. When the major side effects of chemo-radiotherapy are looked through an ayurvedic perspective, it appears that they are the manifestations of aggravated pitta dosha, especially under the group of disorders called Raktapitta (haemorrhage) or Raktadushti (vascular inflammation). Based on comprehensive review of ancient vedic literature and modern scientific evidences, ayurveda based interventions are put forth. This manuscript should help clinicians and people suffering from cancer to combat serious chemo-radiotherapy related side effects through simple but effective home-based ayurveda remedies. The remedies described are commonly available and safe. These simple ayurveda based solutions may act as an important adjuvant to chemo-radiotherapy and enhance the quality of life of cancer patients.

Does adding low doses of oral naltrexone to morphine alter the subsequent opioid requirements and side effects in trauma patients?

PubMed

Farahmand, Shervin; Ahmadi, Omid; Dehpour, Ahmadreza; Khashayar, Patricia

2012-01-01

The present study aims to assess the influence of ultra-low doses of opioid antagonists on the analgesic properties of opioids and their side effects. In the present randomized, double-blind controlled trial, the influence of the combination of ultra-low-dose naltrexone and morphine on the total opioid requirement and the frequency of the subsequent side effects was compared with that of morphine alone (added with placebo) in patients with trauma in the upper or lower extremities. Although the morphine and naltrexone group required 0.04 mg more opioids during the study period, there was no significant difference between the opioid requirements of the 2 groups. Nausea was less frequently reported in patients receiving morphine and naltrexone. The combination of ultra-low-dose naltrexone and morphine in extremity trauma does not affect the opioid requirements; it, however, lowers the risk of nausea. Copyright © 2012 Elsevier Inc. All rights reserved.

Linezolid

MedlinePlus

... that the oral suspension contains aspartame that forms phenylalanine. ... Linezolid may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away: diarrhea headache nausea vomiting ...

Neurokinin-1 receptor antagonists for chemotherapy-induced nausea and vomiting.

PubMed

Aziz, Fahad

2012-07-01

Chemotherapy can be a life-prolonging treatment for many cancer patients, but it is often associated with profound nausea and vomiting that is so distressing that patients may delay or decline treatment to avoid these side effects. The discovery of several NK1 receptor antagonists is a big revolution to dealt this problem. NK1 receptor antagonists prevent both acute and delayed chemotherapy-induced nausea and vomiting (CINV). These agents act centrally at NK-1 receptors in vomiting centers within the central nervous system to block their activation by substance P released as an unwanted consequence of chemotherapy. By controlling nausea and vomiting, these agents help improve patients' daily living and their ability to complete multiple cycles of chemotherapy. They are effective for both moderately and highly emetogenic chemotherapy regimens. Their use might be associated with increased infection rates; however, additional appraisal of specific data from RCTs is needed.

Dexlansoprazole

MedlinePlus

... is in a class of medications called proton pump inhibitors. It works by decreasing the amount of ... symptoms are severe or do not go away: gas nausea vomiting Some side effects can be serious. ...

Esomeprazole

MedlinePlus

... is in a class of medications called proton pump inhibitors. It works by decreasing the amount of ... severe or do not go away: headache nausea gas constipation dry mouth Some side effects can be ...

Effects of Controlled Breathing, With or Without Aromatherapy, in the Treatment of Postoperative Nausea.

PubMed

Cronin, Sherill Nones; Odom-Forren, Jan; Roberts, Holli; Thomas, Melissa; Williams, Sandy; Wright, Margaret Imelda

2015-10-01

The purpose of this study was to compare the effectiveness of controlled breathing (CB), with and without aromatherapy (isopropyl alcohol [IPA]), in the treatment of postoperative nausea (PON) in adult females undergoing elective outpatient laparoscopic procedures. A prospective randomized two-group quasi-experimental design was used. A convenience sample was used. Patients were consented and assigned to either a control (CB) or treatment (IPA) group. Symptomatic patients rated nausea severity before and at 2 and 5 minutes after receiving either CB or CB with IPA. Complete data for one episode of nausea were obtained on 82 patients (41 in each group). Results showed that although nausea severity decreased significantly over time, there was no significant difference in PON treatment effectiveness between the two groups, nor was there a difference in requests for rescue medications. Patients who experience PON should be encouraged to take slow deep breaths as an initial response to symptoms. This approach has no side effects or costs and could also aid the patient to self-manage symptoms after discharge. Copyright © 2015 American Society of PeriAnesthesia Nurses. Published by Elsevier Inc. All rights reserved.

Mefloquine (Lariam)

MedlinePlus

... nausea, vomiting, diarrhea, dizziness, difficulty sleeping, and bad dreams. These symptoms are usually mild and may not ... side effects including mood changes, bad or vivid dreams, agitation, suicidal thoughts, and suicidal behavior. How often ...

Side Effects: Constipation

Cancer.gov

Cancer treatment can cause constipation. Symptoms include hard stools, stomach cramps, bloating, and nausea. Causes also include pain medicine, diet changes, dehydration, and being less active. Prevention and treatment of constipation is explained.

The Role of Pain Management in Recovery Following Trauma and Orthopaedic Surgery

DTIC Science & Technology

2012-01-01

effective , it has significant side effects that can complicate recovery and rehabilitation following injury. These side effects (eg, sedation, nausea and...managed pain has a negative effect on nearly every aspect of patient recovery and rehabilitation.4 Opioid Use and Related Complications Morphine... effects associ- ated with the use of morphine and COL Chester C. Buckenmaier III, MD, MC, USA From the Walter Reed Army Medical Center, Washington, DC

Efficacy of Ginger in Control of Chemotherapy Induced Nausea and Vomiting in Breast Cancer Patients Receiving Doxorubicin-Based Chemotherapy.

PubMed

Ansari, Mansour; Porouhan, Pezhman; Mohammadianpanah, Mohammad; Omidvari, Shapour; Mosalaei, Ahmad; Ahmadloo, Niloofar; Nasrollahi, Hamid; Hamedi, Seyed Hasan

2016-01-01

Nausea and vomiting are among the most serious side effects of chemotherapy, in some cases leading to treatment interruption or chemotherapy dose reduction. Ginger has long been known as an antiemetic drug, used for conditions such as motion sickness, nausea-vomiting in pregnancy, and post-operation side effects. One hundred and fifty female patients with breast cancer entered this prospective study and were randomized to receive ginger (500 mg ginger powder, twice a day for 3 days) or placebo. One hundred and nineteen patients completed the study: 57 of them received ginger and 62 received ginger for the frst 3 chemotherapy cycles. Mean age in all patients was 48.6 (25-79) years. After 1st chemotherapy, mean nausea in the ginger and control arms were 1.36 (±1.31) and 1.46 (±1.28) with no statistically significant difference. After the 2nd chemotherapy session, nausea score was slightly more in the ginger group (1.36 versus 1.32). After 3rd chemotherapy, mean nausea severity in control group was less than ginger group [1.37 (±1.14), versus 1.42 (±1.30)]. Considering all patients, nausea was slightly more severe in ginger arm. In ginger arm mean nausea score was 1.42 (±0.96) and in control arm it was 1.40 (±0.92). Mean vomiting scores after chemotherapy in ginger arm were 0.719 (±1.03), 0.68 (±1.00) and 0.77 (±1.18). In control arm, mean vomiting was 0.983 (±1.23), 1.03 (±1.22) and 1.15 (±1.27). In all sessions, ginger decreased vomiting severity from 1.4 (±1.04) to 0.71 (±0.86). None of the differences were significant. In those patients who received the AC regimen, vomiting was less severe (0.64±0.87) compared to those who received placebo (1.13±1.12), which was statistically significant (p-value <0.05). Further and larger studies are needed to draw conclusions.

Comparison of side effects of pentagastrin test and calcium stimulation test in patients with increased basal calcitonin concentration: the gender-specific differences.

PubMed

Ubl, Philipp; Gincu, Tatiana; Keilani, Mohammad; Ponhold, Lothar; Crevenna, Richard; Niederle, Bruno; Hacker, Marcus; Li, Shuren

2014-08-01

The aim of this study was to compare the side effects of the pentagastrin test and the calcium stimulation test in patients with increased basal calcitonin concentration, especially the gender-specific differences of side effects. A total of 256 patients (123 females and 133 males, mean age of 56 ± 27 years, range 21-83 years) had both pentagastrin and calcium stimulation tests. All patients filled in a questionnaire regarding the side effects within 30 min after completion of the stimulation tests. The differences of side effects between female and male patients as well as between the pentagastrin stimulation test and the calcium stimulation test were evaluated. Warmth feeling was the most frequent occurring side effect in all patients who had both pentagastrin and calcium stimulation tests, followed by nausea, altered gustatory sensation, and dizziness. The incidences of urgency to micturate (p < 0.05) and dizziness (p < 0.05) were significantly increased in the female patients as compared to male patients by calcium stimulation test. Significant higher incidences of urgency to micturate (p < 0.05) and warmth feeling (p < 0.05) were found by calcium stimulation test as compared with those by pentagastrin test in female patients. The incidences of nausea (p < 0.05) and abdominal cramping (p < 0.05) in male patients were significantly higher by pentagastrin stimulation test than by calcium stimulation test. There is a significant gender-specific difference in side effects induced by calcium stimulation test. Female patients have fewer side effects by pentagastrin test than by calcium stimulation test. Male patients may tolerate the calcium stimulation test better than the pentagastrin test.

A systematic review and meta-analysis of the effect and safety of ginger in the treatment of pregnancy-associated nausea and vomiting.

PubMed

Viljoen, Estelle; Visser, Janicke; Koen, Nelene; Musekiwa, Alfred

2014-03-19

Nausea and vomiting during pregnancy (NVP) occur commonly. Possible harmful side-effects of conventional medicine to the fetus create the need for alternative options to relieve NVP. This systematic review (SR) investigated current evidence regarding orally administered ginger for the treatment of NVP. The primary objective was to assess the effectiveness of ginger in treating NVP. The secondary objective was to assess the safety of ginger during pregnancy. A comprehensive electronic bibliographic database search was carried out. Randomized controlled trials (RCTs) of the efficacy of orally administered ginger, as treatment for NVP in pregnant women at any stage of pregnancy, published in English, were included. Two researchers independently extracted data and assessed trial quality. RevMan5 software (Cochrane Collaboration) was used for data analysis. p < 0.05 was considered statistically significant. Twelve RCTs involving 1278 pregnant women were included. Ginger significantly improved the symptoms of nausea when compared to placebo (MD 1.20, 95% CI 0.56-1.84, p = 0.0002, I² = 0%). Ginger did not significantly reduce the number of vomiting episodes during NVP, when compared to placebo, although there was a trend towards improvement (MD 0.72, 95% CI -0.03-1.46, p = 0.06, I² = 71%). Subgroup analyses seemed to favor the lower daily dosage of <1500 mg ginger for nausea relief. Ginger did not pose a significant risk for spontaneous abortion compared to placebo (RR 3.14, 95% CI 0.65-15.11, p = 0.15; I² = 0%), or to vitamin B₆ (RR 0.49, 95% CI 0.17-1.42, p = 0.19, I² = 40%). Similarly, ginger did not pose a significant risk for the side-effects of heartburn or drowsiness. This review suggests potential benefits of ginger in reducing nausea symptoms in pregnancy (bearing in mind the limited number of studies, variable outcome reporting and low quality of evidence). Ginger did not significantly affect vomiting episodes, nor pose a risk for side-effects or adverse events during pregnancy. Based on evidence from this SR, ginger could be considered a harmless and possibly effective alternative option for women suffering from NVP. International Prospective Register of Systematic Reviews (PROSPERO) registration number: CRD42011001237.

A systematic review and meta-analysis of the effect and safety of ginger in the treatment of pregnancy-associated nausea and vomiting

PubMed Central

2014-01-01

Background and objectives Nausea and vomiting during pregnancy (NVP) occur commonly. Possible harmful side-effects of conventional medicine to the fetus create the need for alternative options to relieve NVP. This systematic review (SR) investigated current evidence regarding orally administered ginger for the treatment of NVP. The primary objective was to assess the effectiveness of ginger in treating NVP. The secondary objective was to assess the safety of ginger during pregnancy. Methods A comprehensive electronic bibliographic database search was carried out. Randomized controlled trials (RCTs) of the efficacy of orally administered ginger, as treatment for NVP in pregnant women at any stage of pregnancy, published in English, were included. Two researchers independently extracted data and assessed trial quality. RevMan5 software (Cochrane Collaboration) was used for data analysis. p < 0.05 was considered statistically significant. Results Twelve RCTs involving 1278 pregnant women were included. Ginger significantly improved the symptoms of nausea when compared to placebo (MD 1.20, 95% CI 0.56-1.84, p = 0.0002, I2 = 0%). Ginger did not significantly reduce the number of vomiting episodes during NVP, when compared to placebo, although there was a trend towards improvement (MD 0.72, 95% CI -0.03-1.46, p = 0.06, I2 = 71%). Subgroup analyses seemed to favor the lower daily dosage of <1500 mg ginger for nausea relief. Ginger did not pose a significant risk for spontaneous abortion compared to placebo (RR 3.14, 95% CI 0.65-15.11, p = 0.15; I2 = 0%), or to vitamin B6 (RR 0.49, 95% CI 0.17-1.42, p = 0.19, I2 = 40%). Similarly, ginger did not pose a significant risk for the side-effects of heartburn or drowsiness. Conclusions This review suggests potential benefits of ginger in reducing nausea symptoms in pregnancy (bearing in mind the limited number of studies, variable outcome reporting and low quality of evidence). Ginger did not significantly affect vomiting episodes, nor pose a risk for side-effects or adverse events during pregnancy. Based on evidence from this SR, ginger could be considered a harmless and possibly effective alternative option for women suffering from NVP. International Prospective Register of Systematic Reviews (PROSPERO) registration number: CRD42011001237. PMID:24642205

Coping with Test Pain, Discomfort, and Anxiety

MedlinePlus

... help you relax. Many anti-nausea medications, for example, decrease anxiety as a natural side effect. Communicate ... different approach that better suits your needs. For example, if you have felt light-headed or have ...

Rectal suppositories of 8-methoxsalen produce fewer gastrointestinal side effects than the oral formulation.

PubMed

Bolognia, J L; Freije, L; Amici, L; Dellostritto, J; Gasparro, F P

1996-09-01

Gastrointestinal side effects are associated with the oral ingestion of 8-methoxsalen (8-MOP), including the liquid and crystalline formulations. The objective of this study was to determine whether the gastrointestinal symptoms associated with 8-MOP could be decreased by altering the route of administration. In an open pilot study, 8-MOP rectal suppositories were given to six patients with psoriasis vulgaris who had significant nausea or abdominal pain with the oral liquid form of the drug. On a scale of 0 to 5, this group of patients reported a mean score of 4.4 for nausea, 0.3 for vomiting, 2.1 for abdominal pain, and 1.3 for headaches with oral 8-MOP. With the suppository form, the mean scores were 0 for nausea, 0 for vomiting, 0 for abdominal pain, and 0 for headaches. These latter values represent scores for the entire treatment period. Clinical severity scores of psoriasis improved from a mean of 6.5 (maximum possible score = 9) at the start of the trial to a mean of 1 at its conclusion. Plasma 8-MOP levels of more than 100 ng/ml were observed in all patients who received the suppositories; in only one patient were the 8-MOP plasma levels significantly higher with the oral form than with the rectal form. Rectal suppositories of 8-MOP were associated with significantly fewer gastrointestinal side effects than the oral form of the drug; this was accomplished without compromising clinical efficacy.

Risk factors of patients with and without postoperative nausea (PON).

PubMed

Dienemann, Jacqueline; Hudgens, Amanda N; Martin, Dana; Jones, Holly; Hunt, Ronald; Blackwell, Richard; Norton, H James; Divine, George

2012-08-01

This purpose of this analysis was to study risk factors of postoperative nausea (PON) and their strength. Data were obtained during the screening phase of a controlled clinical trial of aromatherapy for PON. In a sample of 1151 postsurgical subjects, 301 (26.2%) reported PON. Significant risk factors identified in the order of odds ratios for nausea were female gender, gastrointestinal surgery, use of volatile anesthesia gases, history of PON, history of motion sickness, and use of opioids after surgery. Although still over 1.0, the risk factors of length of surgery over 1 hour and gynecologic surgery had the lowest odds ratios. Likelihood of nausea increased significantly with the number of significant risk factors (P<.0001). Administration of preventive antiemetic medication also increased with the number of significant risk factors (P<.0001). Among 301 subjects reporting nausea, 49 (16.28%) received preventive medication. Despite prevention efforts, PON remains a substantial side effect for many surgical patients. Copyright © 2012 American Society of PeriAnesthesia Nurses. Published by Elsevier Inc. All rights reserved.

Signals for nausea and emesis: Implications for models of upper gastrointestinal diseases

PubMed Central

Andrews, Paul L.R.; Horn, Charles C.

2009-01-01

Nausea and vomiting are amongst the most common symptoms encountered in medicine as either symptoms of diseases or side effects of treatments. In a more biological setting they are also important components of an organism’s defences against ingested toxins. Identification of treatments for nausea and vomiting and reduction of emetic liability of new therapies has largely relied on the use of animal models, and although such models have proven invaluable in identification of the anti-emetic effects of both 5-hydroxytryptamine3 and neurokinin1 receptor antagonists selection of appropriate models is still a matter of debate. The present paper focuses on a number of controversial issues and gaps in our knowledge in the study of the physiology of nausea and vomiting including: The choice of species for the study of emesis and the underlying behavioural (e.g. neophobia), anatomical (e.g. elongated, narrow abdominal oesophagus with reduced ability to shorten) and physiological (e.g. brainstem circuitry) mechanisms that explain the lack of a vomiting reflex in certain species (e.g. rats); The choice of response to measure (emesis[retching and vomiting], conditioned flavour avoidance or aversion, ingestion of clay[pica], plasma hormone levels[e.g. vasopressin], gastric dysrhythmias) and the relationship of these responses to those observed in humans and especially to the sensation of nausea; The stimulus coding of nausea and emesis by abdominal visceral afferents and especially the vagus—how do the afferents encode information for normal postprandial sensations, nausea and finally vomiting?; Understanding the central processing of signals for nausea and vomiting is particularly problematic in the light of observations that vomiting is more readily amenable to pharmacological treatment than is nausea, despite the assumption that nausea represents “low” intensity activation of pathways that can evoke vomiting when stimulated more intensely. PMID:16556512

Side effects associated with anti-HIV drugs.

PubMed

Highleyman, L

1998-04-01

Many side effects are associated with the use of anti-HIV drugs, impacting the development of drug resistance and the quality of life for HIV-patients. Concern about side effects is a primary factor in deterring people from beginning HIV therapy. Frequency and severity of side effects vary greatly, but they are frequently more common and severe in people who are taking a new drug or who have advanced HIV disease. Information on side effects comes largely from clinical trials; however, many side effects are not discovered until the drug has been approved and used by larger numbers of people. Side effects vary from serious toxicities that require stopping treatment to uncomfortable or annoying side effects that interfere with daily life. A table categorizes the four major side effects (nausea, fever, skin rash, and fatigue) and divides them into grades that describe their intensity. A chart lists the side effects associated with specific anti-HIV drugs. Suggestions for managing side effects are included.

Nelfinavir

MedlinePlus

... oral powder is sweetened with aspartame that forms phenylalanine.you should know that while you are taking ... Nelfinavir may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away: diarrhea nausea gas stomach ...

Atazanavir

MedlinePlus

... oral powder is sweetened with aspartame that forms phenylalanine.you should know that while you are taking ... Atazanavir may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away: nausea vomiting stomach pain ...

Decitabine Injection

MedlinePlus

... be continued if your doctor decides that you will benefit from additional treatment.Your doctor may also need to delay your treatment and reduce your dose if you experience certain side effects. ... doctor will give you medication to prevent nausea and vomiting ...

Trazodone

MedlinePlus

Trazodone may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away: headache nausea vomiting bad taste in mouth diarrhea constipation changes in appetite or weight weakness or tiredness nervousness dizziness or lightheadedness feeling unsteady when ...

Nausea and Vomiting Caused by Cancer Treatment

MedlinePlus

... Considerations How Cancer is Treated Side Effects Dating, Sex, and Reproduction Advanced Cancer For Children For Teens For Young Adults For Older Adults Prevention and Healthy Living Cancer.Net Videos Coping With Cancer Research and Advocacy Survivorship Blog ...

Living with Fibromyalgia, Drugs Approved to Manage Pain

MedlinePlus

... that can happen in people with diabetes (diabetic peripheral neuropathy) and in those who develop pain following the ... previously approved to treat depression, anxiety, and diabetic peripheral neuropathy. Cymbalta's side effects include nausea, dry mouth, sleepiness, ...

Glutamate Receptors in the Central Nucleus of the Amygdala Mediate Cisplatin-Induced Malaise and Energy Balance Dysregulation through Direct Hindbrain Projections

PubMed Central

Alhadeff, Amber L.; Holland, Ruby A.; Nelson, Alexandra; Grill, Harvey J.

2015-01-01

Cisplatin chemotherapy is used commonly to treat a variety of cancers despite severe side effects such as nausea, vomiting, and anorexia that compromise quality of life and limit treatment adherence. The neural mechanisms mediating these side effects remain elusive despite decades of clinical use. Recent data highlight the dorsal vagal complex (DVC), lateral parabrachial nucleus (lPBN), and central nucleus of the amygdala (CeA) as potential sites of action in mediating the side effects of cisplatin. Here, results from immunohistochemical studies in rats identified a population of cisplatin-activated DVC neurons that project to the lPBN and a population of cisplatin-activated lPBN calcitonin gene-related peptide (CGRP, a marker for glutamatergic neurons in the lPBN) neurons that project to the CeA, outlining a neuroanatomical circuit that is activated by cisplatin. CeA gene expressions of AMPA and NMDA glutamate receptor subunits were markedly increased after cisplatin treatment, suggesting that CeA glutamate receptor signaling plays a role in mediating cisplatin side effects. Consistent with gene expression results, behavioral/pharmacological data showed that CeA AMPA/kainate receptor blockade attenuates cisplatin-induced pica (a proxy for nausea/behavioral malaise in nonvomiting laboratory rodents) and that CeA NMDA receptor blockade attenuates cisplatin-induced anorexia and body weight loss in addition to pica, demonstrating that glutamate receptor signaling in the CeA is critical for the energy balance dysregulation caused by cisplatin treatment. Together, these data highlight a novel circuit and CGRP/glutamatergic mechanism through which cisplatin-induced malaise and energy balance dysregulation are mediated. SIGNIFICANCE STATEMENT To treat cancer effectively, patients must follow prescribed chemotherapy treatments without interruption, yet most cancer treatments produce side effects that devastate quality of life (e.g., nausea, vomiting, anorexia, weight loss). Although hundreds of thousands of patients undergo chemotherapies each year, the neural mechanisms mediating their side effects are unknown. The current data outline a neural circuit activated by cisplatin chemotherapy and demonstrate that glutamate signaling in the amygdala, arising from hindbrain projections, is required for the full expression of cisplatin-induced malaise, anorexia, and body weight loss. Together, these data help to characterize the neural circuits and neurotransmitters mediating chemotherapy-induced energy balance dysregulation, which will ultimately provide an opportunity for the development of well tolerated cancer and anti-emetic treatments. PMID:26245970

Efficacy of the Bilateral Ilioinguinal-Iliohypogastric Block with Intrathecal Morphine for Postoperative Cesarean Delivery Analgesia

PubMed Central

Vallejo, Manuel C.; Steen, Talora L.; Cobb, Benjamin T.; Phelps, Amy L.; Pomerantz, Joel M.; Orebaugh, Steven L.; Chelly, Jacques E.

2012-01-01

The ilioinguinal-iliohypogastric (IIIH) block is frequently used as multimodal analgesia for lower abdominal surgeries. The aim of this study is to compare the efficacy of IIIH block using ultrasound visualization for reducing postoperative pain after caesarean delivery (CD) in patients receiving intrathecal morphine (ITM) under spinal anesthesia. Participants were randomly assigned to 1 of 3 treatment groups for the bilateral IIIH block: Group A = 10 mL of 0.5% bupivacaine, Group B = 10 mL of 0.5% bupivacaine on one side and 10 mL of a normal saline (NSS) placebo block on the opposite side, and Group C = 10 mL of NSS placebo per side. Pain and nausea scores, treatment for pain and nausea, and patient satisfaction were recorded for 48 hours after CD. No differences were noted with respect to pain scores or treatment for pain over the 48 hours. There were no differences to the presence of nausea (P = 0.64), treatment for nausea (P = 0.21), pruritus (P = 0.39), emesis (P = 0.35), or patient satisfaction (P = 0.29). There were no differences in pain and nausea scores over the measured time periods (MANOVA, P > 0.05). In parturients receiving ITM for elective CD, IIIH block offers no additional postoperative benefit for up to 48 hours. PMID:23304075

Chronic nausea in advanced cancer patients: a retrospective assessment of a metoclopramide-based antiemetic regimen.

PubMed

Bruera, E; Seifert, L; Watanabe, S; Babul, N; Darke, A; Harsanyi, Z; Suarez-Almazor, M

1996-03-01

The purpose of this retrospective study is to assess the frequency and intensity of chronic nausea in patients admitted to the Palliative Care Unit and the results of a metoclopramide-based treatment regimen. We reviewed the medical records of 100 consecutive patients admitted to the Palliative Care Unit at the Edmonton General Hospital until death during 1992-1993. All patients had terminal cancer and normal cognitive function. All patients completed the Functional Analogue Scale for appetite, nausea, pain, activity, shortness of breath, and sensation of well-being at 1000 and 1600 hours every day. Patients who complained of nausea initially received metoclopramide 10 mg every 4 hr orally or subcutaneously (Step 1). If nausea persisted, dexamethasone 10 mg twice daily was added (Step 2). Step 3 consisted of a continuous subcutaneous infusion of metoclopramide of 60-120 mg/day plus dexamethasone. If no response was observed, other antiemetics were administered (Step 4). Upon admission to the unit, 32 patients (32%) presented with nausea. During the average admission of 25 +/- 13 days, 98 patients (98%) developed nausea. Twenty-five patients (25%) required other antiemetics because of bowel obstruction (18), extrapyramidal side effects (3), or other reasons (4). Most patients without bowel obstruction achieved excellent control of nausea using the metoclopramide-based regimen. During the first 5 days and last 5 days of admission, nausea had significantly lower intensity than the rest of the symptoms that were monitored. Our results suggest that, although nausea is very frequent, it can be well controlled in the majority of patients using safe and simple antiemetic regimens.

Comparing the effects of low-dose contraceptive pills to control dysfunctional uterine bleeding by oral and vaginal methods.

PubMed

Mehrabian, Ferdous; Abbassi, Fariba

2013-09-01

Background and Objective : Contraceptive pills are generally taken orally and can cause side effects such as nausea, vomiting and hypertension. The vaginal use of these pills can reduce such complications. Our objective was to compare the efficacy and side effects of low dose contraceptive pills by oral and vaginal route in the management of dysfunctional uterine bleeding-(DUB) Methods: This comparative observational study was conducted at Beheshti and Alzahra (SA) teaching hospitals, affiliated to Isfahan University of Medical Sciences in 2010-2011. One hundred women who presented with DUB were randomly assigned into two groups of equal number, receiving the low dose oral contraceptive pills by oral or vaginal route for three month. The amount and duration of bleeding were compared at the beginning and at the end of the study and side effects by these two methods compared. The results of this study showed that both oral and vaginal routes effectively reduced the duration and amount of bleeding due to DUB after three courses of treatment. This effect was better in the vaginal method compared with oral administration (P = 0.03). Regarding the side effects, nausea and vomiting were significantly higher in the oral group than in the vaginal group (P = 0.03). Vulvovaginitis infection was more frequent in the vaginal group than in the oral group (P = 0.03). Low dose contraceptive pills are effective in reducing the amount, time, and duration of bleeding in patients with DUB. In addition, reduction of gastrointestinal side effects by vaginal route helps to use these pills by the patient with proper training of physicians, midwives and patients.

Ginger as an antiemetic modality for chemotherapy-induced nausea and vomiting: a systematic review and meta-analysis.

PubMed

Lee, Jiyeon; Oh, Heeyoung

2013-03-01

To evaluate the effect of ginger as an antiemetic modality for the control of chemotherapy-induced nausea and vomiting (CINV). Databases searched included MEDLINE® (PubMed), Embase, CINAHL®, Cochrane Central Register of Controlled Trials, Korean Studies Information Service System, Research Information Sharing Service by the Korean Education and Research Information Service, and Dissertation Central. A systematic review was conducted of five randomized, controlled trials involving 872 patients with cancer. Ginger was compared with placebo or metoclopramide. The participant characteristics, chemotherapy regimen and antiemetic control, ginger preparation and protocol, measurements, results of the studies, adherence to the treatment protocol, and side effects were reviewed systematically. The incidence and severity of acute and delayed CINV were subject to meta-analysis. The incidence of acute nausea (p = 0.67), incidence of acute vomiting (p = 0.37), and severity of acute nausea (p = 0.12) did not differ significantly between the ginger and control groups. Current evidence does not support the use of ginger for the control of CINV. Ginger did not contribute to control of the incidence of acute nausea and vomiting or of the severity of acute nausea. Ginger has long been regarded as a traditional antiemetic modality, but its effectiveness remains to be established. The findings of this study could be incorporated into clinical guidelines, such as the Oncology Nursing Society's Putting Evidence Into Practice resources. Current evidence supports the need for more methodologically rigorous studies in this area. Although ginger is known as a traditional antiemetic, current evidence does not support the effect of ginger in CINV control. The findings of this study inform healthcare providers that its effectiveness remains to be established from methodologically rigorous future trials.

Seizures associated with low-dose tramadol for chronic pain treatment

PubMed Central

Beyaz, Serbülent Gökhan; Sonbahar, Tuğba; Bayar, Fikret; Erdem, Ali Fuat

2016-01-01

The management of cancer pain still poses a major challenge for clinicians. Tramadol is a centrally acting synthetic opioid analgesic. Its well-known side effects include nausea, vomiting, and dizziness; seizures are a rare side effect. Some reports have found that tramadol triggers seizure activity at high doses, whereas a few preclinical studies have found that this seizure activity is not dose-related. We herein present a case involving a patient with laryngeal cancer who developed seizures while on low-dose oral tramadol. PMID:27212778

Opportunities for the replacement of animals in the study of nausea and vomiting

PubMed Central

Holmes, AM; Rudd, JA; Tattersall, FD; Aziz, Q; Andrews, PLR

2009-01-01

Nausea and vomiting are among the most common symptoms encountered in medicine as either symptoms of disease or side effects of treatments. Developing novel anti-emetics and identifying emetic liability in novel chemical entities rely on models that can recreate the complexity of these multi-system reflexes. Animal models (especially the ferret and dog) are the current gold standard; however, the selection of appropriate models is still a matter of debate, especially when studying the subjective human sensation of nausea. Furthermore, these studies are associated with animal suffering. Here, following a recent workshop held to review the utility of animal models in nausea and vomiting research, we discuss the limitations of some of the current models in the context of basic research, anti-emetic development and emetic liability detection. We provide suggestions for how these limitations may be overcome using non-animal alternatives, including greater use of human volunteers, in silico and in vitro techniques and lower organisms. PMID:19371333

Role of classical conditioning in learning gastrointestinal symptoms

PubMed Central

Stockhorst, Ursula; Enck, Paul; Klosterhalfen, Sibylle

2007-01-01

Nausea and/or vomiting are aversive gastrointestinal (GI) symptoms. Nausea and vomiting manifest unconditionally after a nauseogenic experience. However, there is correlative, quasiexperimental and experimental evidence that nausea and vomiting can also be learned via classical (Pavlovian) conditioning and might occur in anticipation of the nauseogenic event. Classical conditioning of nausea can develop with chemotherapy in cancer patients. Initially, nausea and vomiting occur during and after the administration of cytotoxic drugs (post-treatment nausea and vomiting) as unconditioned responses (UR). In addition, 20%-30% of cancer patients receiving chemotherapy report these side effects, despite antiemetic medication, when being re-exposed to the stimuli that usually signal the chemotherapy session and its drug infusion. These symptoms are called anticipatory nausea (AN) and/or anticipatory vomiting (ANV) and are explained by classical conditioning. Moreover, there is recent evidence for the assumption that post-chemotherapy nausea is at least partly influenced by learning. After summarizing the relevant assumptions of the conditioning model, revealing that a context can become a conditioned stimulus (CS), the present paper summarizes data that nausea and/or vomiting is acquired by classical conditioning and, consequently, may be alleviated by conditioning techniques. Our own research has focussed on two aspects and is emphasized here. First, a conditioned nausea model was established in healthy humans using body rotation as the nausea-inducing treatment. The validity of this motion-sickness model to examine conditioning mechanisms in the acquisition and alleviation of conditioned nausea and associated endocrine and immunological responses is summarized. Results from the rotation-induced motion sickness model showed that gender is an important moderator variable to be considered in further studies. This paper concludes with a review of the application of the demonstrated conditioning principles as interventions to ameliorate distressing AN/ANV in cancer patients undergoing chemotherapy, which is the second focus of our work. PMID:17659689

Role of classical conditioning in learning gastrointestinal symptoms.

PubMed

Stockhorst, Ursula; Enck, Paul; Klosterhalfen, Sibylle

2007-07-07

Nausea and/or vomiting are aversive gastrointestinal (GI) symptoms. Nausea and vomiting manifest unconditionally after a nauseogenic experience. However, there is correlative, quasiexperimental and experimental evidence that nausea and vomiting can also be learned via classical (Pavlovian) conditioning and might occur in anticipation of the nauseogenic event. Classical conditioning of nausea can develop with chemotherapy in cancer patients. Initially, nausea and vomiting occur during and after the administration of cytotoxic drugs (post-treatment nausea and vomiting) as unconditioned responses (UR). In addition, 20%-30% of cancer patients receiving chemotherapy report these side effects, despite antiemetic medication, when being re-exposed to the stimuli that usually signal the chemotherapy session and its drug infusion. These symptoms are called anticipatory nausea (AN) and/or anticipatory vomiting (ANV) and are explained by classical conditioning. Moreover, there is recent evidence for the assumption that post-chemotherapy nausea is at least partly influenced by learning. After summarizing the relevant assumptions of the conditioning model, revealing that a context can become a conditioned stimulus (CS), the present paper summarizes data that nausea and/or vomiting is acquired by classical conditioning and, consequently, may be alleviated by conditioning techniques. Our own research has focussed on two aspects and is emphasized here. First, a conditioned nausea model was established in healthy humans using body rotation as the nausea-inducing treatment. The validity of this motion-sickness model to examine conditioning mechanisms in the acquisition and alleviation of conditioned nausea and associated endocrine and immunological responses is summarized. Results from the rotation-induced motion sickness model showed that gender is an important moderator variable to be considered in further studies. This paper concludes with a review of the application of the demonstrated conditioning principles as interventions to ameliorate distressing AN/ANV in cancer patients undergoing chemotherapy, which is the second focus of our work.

Glutamate Receptors in the Central Nucleus of the Amygdala Mediate Cisplatin-Induced Malaise and Energy Balance Dysregulation through Direct Hindbrain Projections.

PubMed

Alhadeff, Amber L; Holland, Ruby A; Nelson, Alexandra; Grill, Harvey J; De Jonghe, Bart C

2015-08-05

Cisplatin chemotherapy is used commonly to treat a variety of cancers despite severe side effects such as nausea, vomiting, and anorexia that compromise quality of life and limit treatment adherence. The neural mechanisms mediating these side effects remain elusive despite decades of clinical use. Recent data highlight the dorsal vagal complex (DVC), lateral parabrachial nucleus (lPBN), and central nucleus of the amygdala (CeA) as potential sites of action in mediating the side effects of cisplatin. Here, results from immunohistochemical studies in rats identified a population of cisplatin-activated DVC neurons that project to the lPBN and a population of cisplatin-activated lPBN calcitonin gene-related peptide (CGRP, a marker for glutamatergic neurons in the lPBN) neurons that project to the CeA, outlining a neuroanatomical circuit that is activated by cisplatin. CeA gene expressions of AMPA and NMDA glutamate receptor subunits were markedly increased after cisplatin treatment, suggesting that CeA glutamate receptor signaling plays a role in mediating cisplatin side effects. Consistent with gene expression results, behavioral/pharmacological data showed that CeA AMPA/kainate receptor blockade attenuates cisplatin-induced pica (a proxy for nausea/behavioral malaise in nonvomiting laboratory rodents) and that CeA NMDA receptor blockade attenuates cisplatin-induced anorexia and body weight loss in addition to pica, demonstrating that glutamate receptor signaling in the CeA is critical for the energy balance dysregulation caused by cisplatin treatment. Together, these data highlight a novel circuit and CGRP/glutamatergic mechanism through which cisplatin-induced malaise and energy balance dysregulation are mediated. To treat cancer effectively, patients must follow prescribed chemotherapy treatments without interruption, yet most cancer treatments produce side effects that devastate quality of life (e.g., nausea, vomiting, anorexia, weight loss). Although hundreds of thousands of patients undergo chemotherapies each year, the neural mechanisms mediating their side effects are unknown. The current data outline a neural circuit activated by cisplatin chemotherapy and demonstrate that glutamate signaling in the amygdala, arising from hindbrain projections, is required for the full expression of cisplatin-induced malaise, anorexia, and body weight loss. Together, these data help to characterize the neural circuits and neurotransmitters mediating chemotherapy-induced energy balance dysregulation, which will ultimately provide an opportunity for the development of well tolerated cancer and anti-emetic treatments. Copyright © 2015 the authors 0270-6474/15/3511094-11$15.00/0.

Palonosetron-A Single-Dose Antiemetic Adjunct for Hepatic Artery Radioembolization: A Feasibility Study

DOE Office of Scientific and Technical Information (OSTI.GOV)

Siddiqi, Nasir H., E-mail: siddiqin@mir.wustl.ed; Khan, Atif J.; Devlin, Phillip M.

Nausea and vomiting may occur in a significant minority of patients following hepatic artery embolization with yttrium-90 spheres (K. T. Sato et al. Radiology 247:507-515, 2008). This encumbers human and economic resources and undercuts the assertion that it is as a well-tolerated outpatient treatment. A single intravenous dose of palonosetron HCl was administered before hepatic artery embolization with yttrium-90 spheres to ameliorate posttreatment nausea and vomiting, in 23 consecutive patients. The patients were discharged the day of procedure on oral antiemetics, steroids, and blockers of gastric acid release. All patients had clinical and laboratory evaluation at 2 weeks after themore » procedure. The data were gathered and reviewed retrospectively. At 2-week follow-up, none reported significant nausea, vomiting, additional antiemetic use, need for parenteral therapy, hospital readmission, or palonosetron-related side effects. All patients recovered from postembolization symptoms within a week after treatment. In conclusion, this retrospective study suggests that single-dose palonosetron is feasible, safe, and effective for acute and delayed nausea and vomiting in this group of patients. The added cost may be offset by benefits.« less

Radiation-induced nausea and vomiting: Is ABO blood group as important as radiation and patient-related factors? An observational study.

PubMed

Habibi, Mohsen; Namimoghadam, Amir; Korouni, Roghaye; Fashiri, Paria; Borzoueisileh, Sajad; Elahimanesh, Farideh; Amiri, Fatemeh; Moradi, Ghobad

2016-08-01

Despite the improvements in cancer screening and treatment, it still remains as one of the leading causes of mortality worldwide. Nausea and vomiting as the side effects of different cancer treatment modalities, such as radiotherapy, are multifactorial and could affect the treatment continuation and patient quality of life. Therefore, the aim of this study was to assess the possible linkage between ABO blood groups and radiation-induced nausea and vomiting (RINV), also its incidence and affecting factors.One hundred twenty-eight patients referring to Tohid hospital of Sanandaj, Iran, were selected and the patients and treatment-related factors were determined in a cross-sectional study. Patients' nausea and vomiting were recorded from the onset of treatment until 1 week after treatment accomplishment. Also, previous possible nausea and vomiting were recorded. The frequencies of nausea and vomiting and their peak time were examined during the treatment period.The association between ABO blood group and the incidence of radiotherapy-induced nausea and vomiting (RINV) were significant and it seems that A blood group patients are the most vulnerable individuals to these symptoms. The association between Rhesus antigen and the time of maximum severity of RINV may indicate that Rhesus antigen affects the time of maximum severity of RINV. The incidence of RINV was not affected by karnofsky performance status, but it was related to the severity of RINV. Furthermore, among the factors affecting the incidence of nausea and vomiting, nausea and vomiting during patient's previous chemotherapy, radiotherapy region, and background gastrointestinal disease were shown to be three important factors.In addition to familiar RINV-affecting factors, ABO blood group may play an important role and these results address the needs for further studies with larger sample size.

Propofol or Thiopental sodium in patients undergoing reproductive assisted technologies: Differences in hemodynamic recovery and outcome of oocyte retrieval: A randomized clinical trial.

PubMed

Jarahzadeh, Mohammad Hossein; Jouya, Reza; Mousavi, Fatemeh Sadat; Dehghan-Tezerjani, Mohammad; Behdad, Shekoofa; Soltani, Hamid Reza

2014-01-01

Thiopental sodium and Propofol are two widely-used drugs in the induction of anesthesia in assisted reproductive technology (ART). However, the side effects and outcome of recovery from anesthesia of these drugs on ART have not been identified yet. This study aimed at investigating the side effects and hemodynamic effects of using thiopental sodium and propofal as well as effects of these drugs on pregnancy outcome in ART cycles. In this double blinded) randomized controlled trial, 90 woman candidate for ART were randomly divided into two groups. 47 patients received Propofol (2.5 mg/kg) and 43 patients received thiopental (5mg/kg) for anesthesia induction. The entry hemodynamic parameters of the patients were documented. During the anesthesia process, hemodynamic parameters were checked at five-minute intervals. The results of the study showed a statistically significant difference between two groups in terms of their response to verbal stimulation (p<0.001), the normalization time of the rate and quality of breathing (p<0.001), nausea (p<0.001), and vomiting (p<0.001). Also, in comparison with the other group, all these parameters were better in Propofol group. There was found no significant difference between two groups in terms of other variables. Based on the findings of the study, Propofol has fewer known side effects. Vomiting and nausea as two known side effect of anesthesia are significantly lower in patients receiving Propofol than patients who received thiopental. IRCT201303135393N2 This article extracted from M.D. thesis. (Reza Jouya).

Enhanced tolerability of the 5-hydroxytryptophane challenge test combined with granisetron.

PubMed

Jacobs, G E; Kamerling, I M C; de Kam, M L; Derijk, R H; van Pelt, J; Zitman, F G; van Gerven, J M A

2010-01-01

A recently developed oral serotonergic challenge test consisting of 5-Hydroxytryptophane (5-HTP, 200 mg) combined with carbidopa (CBD, 100 mg + 50 mg) exhibited dose-related neuroendocrine responsiveness and predictable pharmacokinetics. However, its applicability is limited by nausea and vomiting. A randomized, double-blind, placebo-controlled, four-way crossover trial was performed in 12 healthy male volunteers. The 5-HTP/CBD-challenge was combined with two oral anti-emetics (granisetron, 2 mg or domperidone, 10 mg) to investigate its reliability when side-effects are suppressed. The neuroendocrine response (serum cortisol and prolactin), the side-effect profile [Visual Analogue Scale Nausea (VAS)] and vomiting subjects per treatment were the main outcome measures. Compared to 5-HTP/CBD/placebo, 5-HTP/CBD/ granisetron had no impact on cortisol [% change with 95% confidence interval: -7.1% (18.9; 6.5)] or prolactin levels [-9.6% (-25.1; 9.1)]; 5-HTP/CBD/domperidone increased cortisol [+13.0% (-4.2; 33.4)], and increased prolactin extensively [+336.8% (245.7; 451.9)]. Compared to placebo, VAS Nausea increased non-significantly with granisetron [+7.6 mm (-1.3; 16.5)], as opposed to domperidone [+16.2 mm (7.2; 25.2)] and 5-HTP/CBD/placebo [+14.7 mm (5.5; 23.8)]. No subjects vomited with granisetron, compared to two subjects treated with 5-HTP/CBD/placebo and five subjects with domperidone. Compared with 5-HTP/CBD/placebo, granisetron addition decreased C(max) of 5-HTP statistically significantly different (from 1483 to 1272 ng/ml) without influencing AUC(0- infinity). Addition of granisetron to the combined 5-HTP/CBD challenge suppresses nausea and vomiting without influencing the neuroendocrine response or pharmacokinetics, enhancing its clinical applicability in future psychiatric research and drug development.

Therapeutic potential of cannabinoids in counteracting chemotherapy-induced adverse effects: an exploratory review.

PubMed

Ostadhadi, Sattar; Rahmatollahi, Mahdieh; Dehpour, Ahmad-Reza; Rahimian, Reza

2015-03-01

Cannabinoids (the active constituents of Cannabis sativa) and their derivatives have got intense attention during recent years because of their extensive pharmacological properties. Cannabinoids first developed as successful agents for alleviating chemotherapy associated nausea and vomiting. Recent investigations revealed that cannabinoids have a wide range of therapeutic effects such as appetite stimulation, inhibition of nausea and emesis, suppression of chemotherapy or radiotherapy-associated bone loss, chemotherapy-induced nephrotoxicity and cardiotoxicity, pain relief, mood amelioration, and last but not the least relief from insomnia. In this exploratory review, we scrutinize the potential of cannabinoids to counteract chemotherapy-induced side effects. Moreover, some novel and yet important pharmacological aspects of cannabinoids such as antitumoral effects will be discussed. Copyright © 2014 John Wiley & Sons, Ltd.

Double-blind comparison of granisetron, promethazine, or a combination of both for the prevention of postoperative nausea and vomiting in females undergoing outpatient laparoscopies.

PubMed

Gan, Tong J; Candiotti, Keith A; Klein, Stephen M; Rodriguez, Yiliam; Nielsen, Karen C; White, William D; Habib, Ashraf S

2009-11-01

Postoperative nausea and vomiting (PONV) and postdischarge nausea and vomiting (PDNV) are common problems after surgery. Prophylactic combination antiemetic therapy is recommended for patients at high risk for developing PONV and PDNV. Granisetron, a serotonin antagonist, is an effective antiemetic that is devoid of sedative side effect. Although promethazine is effective, commonly used doses are associated with sedation. This study investigates the combination of low doses of granisetron and promethazine for the prevention of PONV. Women undergoing ambulatory gynecological laparoscopy were enrolled. A standard general anesthetic regimen was prescribed. Fifteen minutes before the expected end of surgery, the patients were randomly assigned to receive granisetron 0.1 mg iv, promethazine 6.25 mg iv, or a combination of the two drugs. Prophylaxis with oral promethazine 12.5 mg, granisetron 1 mg, or both was started in the respective groups 12 hr after the end of surgery and continued every 12 hr until postoperative day 3 (a total of five oral doses). The following outcomes were recorded: total response rate (defined as no vomiting, no more than mild nausea, and no use of rescue antiemetic); incidence of nausea, vomiting, and use of rescue antiemetics; severity of nausea; patient activity level; and patient satisfaction with PONV management. Patients in the combination group had a higher total response rate at 6, 24, 48, and 72 hr after surgery compared with those who received promethazine alone (at 24 hr, Combination 69.6%, Promethazine 36.2%, Granisetron 53.3%; P = 0.0079). The maximum nausea scores were also lower in the combination group at 6, 24, 48, and 72 hr (Combination 1.7 +/- 2.2, Promethazine 4.0 +/- 3.6, Granisetron 3.1 +/- 3.2 at 24 hr; P < 0.05). There was no difference in the sedation scores, incidence of drowsiness, patient activity level, and satisfaction with PONV management. Low-dose granisetron and promethazine combination was more effective in reducing PONV and PDNV than promethazine monotherapy. The combination also reduced the severity of nausea.

A randomized trial of dexamethasone and acetazolamide for acute mountain sickness prophylaxis.

PubMed

Ellsworth, A J; Larson, E B; Strickland, D

1987-12-01

Forty-seven climbers participated in a double-blind, randomized trial comparing acetazolamide 250 mg, dexamethasone 4 mg, and placebo every eight hours as prophylaxis for acute mountain sickness during rapid, active ascent of Mount Rainier (elevation 4,392 m). Forty-two subjects (89.4 percent) achieved the summit in an average of 34.5 hours after leaving sea level. At the summit or high point attained above base camp, the group taking dexamethasone reported less headache, tiredness, dizziness, nausea, clumsiness, and a greater sense of feeling refreshed (p less than or equal to 0.05). In addition, they reported fewer problems of runny nose and feeling cold, symptoms unrelated to acute mountain sickness. The acetazolamide group differed significantly (p less than or equal to 0.05) from other groups at low elevations (1,300 to 1,600 m), in that they experienced more feelings of nausea and tiredness, and they were less refreshed. These drug side effects probably obscured the previously established prophylactic effects of acetazolamide for acute mountain sickness. Separate analysis of an acetazolamide subgroup that did not experience side effects at low elevations revealed a prophylactic effect of acetazolamide similar in magnitude to the dexamethasone effect but lacking the euphoric effects of dexamethasone. This study demonstrates that prophylaxis with dexamethasone can reduce the symptoms associated with acute mountain sickness during active ascent and that acetazolamide can cause side effects that may limit its effectiveness as prophylaxis against the disease.

Parkinson's disease: carbidopa, nausea, and dyskinesia.

PubMed

Hinz, Marty; Stein, Alvin; Cole, Ted

2014-01-01

When l-dopa use began in the early 1960s for the treatment of Parkinson's disease, nausea and reversible dyskinesias were experienced as continuing side effects. Carbidopa or benserazide was added to l-dopa in 1975 solely to control nausea. Subsequent to the increasing use of carbidopa has been the recognition of irreversible dyskinesias, which have automatically been attributed to l-dopa. The research into the etiology of these phenomena has identified the causative agent of the irreversible dyskinesias as carbidopa, not l-dopa. The mechanism of action of the carbidopa and benserazide causes irreversible binding and inactivation of vitamin B6 throughout the body. The consequences of this action are enormous, interfering with over 300 enzyme and protein functions. This has the ability to induce previously undocumented profound antihistamine dyskinesias, which have been wrongly attributed to l-dopa and may be perceived as irreversible if proper corrective action is not taken.

Parkinson’s disease: carbidopa, nausea, and dyskinesia

PubMed Central

Hinz, Marty; Stein, Alvin; Cole, Ted

2014-01-01

When l-dopa use began in the early 1960s for the treatment of Parkinson’s disease, nausea and reversible dyskinesias were experienced as continuing side effects. Carbidopa or benserazide was added to l-dopa in 1975 solely to control nausea. Subsequent to the increasing use of carbidopa has been the recognition of irreversible dyskinesias, which have automatically been attributed to l-dopa. The research into the etiology of these phenomena has identified the causative agent of the irreversible dyskinesias as carbidopa, not l-dopa. The mechanism of action of the carbidopa and benserazide causes irreversible binding and inactivation of vitamin B6 throughout the body. The consequences of this action are enormous, interfering with over 300 enzyme and protein functions. This has the ability to induce previously undocumented profound antihistamine dyskinesias, which have been wrongly attributed to l-dopa and may be perceived as irreversible if proper corrective action is not taken. PMID:25484598

Human tolerance to a single, high dose of D-tagatose.

PubMed

Buemann, B; Toubro, S; Raben, A; Astrup, A

1999-04-01

The addition of 29 g D-tagatose added as a sweetener to a continental breakfast was tested for the appearance of gastrointestinal side effects in a double-blind randomized cross-over study with 29 g sucrose as a control treatment. The subjects reported the side effects during 72 h following the test meal on a questionnaire grading the symptoms on a five-level scale ranging from "none" to "very strong." Although "rumbling in the stomach," "distention," "nausea," "rumbling in the gut," "flatulence, " and "diarrhea" scored significantly higher with D-tagatose, the sugar otherwise was well tolerated in most of the subjects. Two cases of vomiting after D-tagatose were recorded but in one of the cases its relation to the D-tagatose intake was questionable. Only the "distention" score remained higher with D-tagatose for more than 24 h. Nausea, vomiting, and perceived distension may be due to an osmotic effect in the small intestine of unabsorbed D-tagatose. The increased flatus is caused by D-tagatose being fermented in the large intestine. Diarrhea may be explained by osmotic effects in the colon from nondegraded D-tagatose or nonabsorbed short-chain fatty acids produced by the increased fermentation. Copyright 1999 Academic Press.

Acupressure bands do not improve chemotherapy-induced nausea control in pediatric patients receiving highly emetogenic chemotherapy: A single-blinded, randomized controlled trial.

PubMed

Dupuis, L Lee; Kelly, Kara M; Krischer, Jeffrey P; Langevin, Anne-Marie; Tamura, Roy N; Xu, Ping; Chen, Lu; Kolb, E Anders; Ullrich, Nicole J; Sahler, Olle Jane Z; Hendershot, Eleanor; Stratton, Ann; Sung, Lillian; McLean, Thomas W

2018-03-15

Chemotherapy-induced nausea and vomiting remain common, distressing side effects of chemotherapy. It has been reported that acupressure prevents chemotherapy-induced nausea in adults, but it has not been well studied in children. In this multicenter, prospective, randomized, single-blind, sham-controlled trial, the authors compared acute-phase nausea severity in patients ages 4 to 18 years who were receiving highly emetic chemotherapy using standard antiemetic agents combined with acupressure wrist bands, the most common type of acupressure, versus sham bands. Patients wore acupressure or sham bands continuously on each day of chemotherapy and for up to 7 days afterward. Chemotherapy-induced nausea severity in the delayed phase and chemotherapy-induced vomiting control in the acute and delayed phases also were compared. Of the 187 patients randomized, 165 contributed nausea severity assessments during the acute phase. Acupressure bands did not reduce the severity of chemotherapy-induced nausea in the acute phase (odds ratio [OR], 1.33; 95% confidence limits, 0.89-2.00, in which an OR <1.00 favored acupressure) or in the delayed phase (OR, 1.23; 95% CL, 0.75-2.01). Furthermore, acupressure bands did not improve daily vomiting control during the acute phase (OR, 1.57; 95% CL, 0.95-2.59) or the delayed phase (OR, 0.84; 95% CL, 0.45-1.58). No serious adverse events were reported. Acupressure bands were safe but did not improve chemotherapy-induced nausea or vomiting in pediatric patients who were receiving highly emetic chemotherapy. Cancer 2018;124:1188-96. © 2017 American Cancer Society. © 2017 American Cancer Society.

Enhanced Patient Expectant and Antiemetic Drug Efficacy

DTIC Science & Technology

1999-07-01

Breast Cancer Nausea and Vomiting Expectancy Patient Information Antiemetic Side Effect 15. NUMBER OF PAGES 15 16. PRICE CODE 17. SECURITY ...CLASSIFICATION OF REPORT Unclassified 18. SECURITY CLASSIFICATION OF THIS PAGE Unclassified 19. SECURITY CLASSIFICATION OF ABSTRACT...5-HT3 receptor antagonist class of antiemetics (ondansetron, granisetron , tropisitron) have greatly reduced chemotherapy-related vomiting, this has

Low doses of haloperidol combined with ondansetron are not effective for prophylaxis of postoperative nausea and vomiting in susceptible patients.

PubMed

Veiga-Gil, Leonor; López-Olaondo, Luis; Pueyo, Javier; Callejas, Raquel; Duque, Paula; Carrascosa, Francisco

2015-02-01

In this observational study we reviewed the efficacy and side effects of different antiemetic combinations used in our hospital for postoperative nausea and vomiting (PONV) prophylaxis in high-risk women undergoing highly emetogenic surgery. After reviewing retrospectively the medical records of patients undergoing highly emetogenic elective surgeries under general anaesthesia, we selected 368 women whose Apfel risk score was ≥ 3 and receiving a combination of 2 antiemetics for PONV prophylaxis. We analysed the incidence of PONV at 2, 6, 12 and 24h after surgery, antiemetic rescue requirements, pattern of occurrence of PONV, side effects and level of sedation were also assessed. The main goal was complete response defined as no PONV within 24h after surgery. Ondansetron 4mg i.v. plus dexamethasone 8mg i.v. (O&Dex), haloperidol 1mg i.v. (O&Hal1), haloperidol 2mg i.v. (O&Hal2) or droperidol 1.25mg i.v. (O&Dro) were the combinations most frequently used. The complete response was better in groups O&Dex: 68.5% (CI: 58-78), O&Hal2: 64.1% (CI: 53-74) and O&Dro 63% (CI: 52-73) than in group O&Hal1: 41.3% (CI: 31-52) (p<0,01). Peak incidence of PONV occurred within the 2-6h period. The incidence of side effects was higher in group O&Hal2. In high risk patients for PONV who underwent highly emetogenic surgeries, the efficacy of low-dose haloperidol (1mg) in combination is limited. Higher doses (2mg) are more effective but its use is associated with a high incidence of side effects. Copyright © 2013 AEC. Publicado por Elsevier España, S.L.U. All rights reserved.

Lysine clonixinate vs naproxen sodium for the acute treatment of migraine: a double-blind, randomized, crossover study.

PubMed

Krymchantowski, Abouch Valenty; Peixoto, Patricia; Higashi, Rafael; Silva, Ariovaldo; Schutz, Vivian

2005-12-14

The process of inflammation is crucial in migraine, and several nonsteroidal anti-inflammatory drugs (NSAIDs) are effective in the treatment of migraine attacks. Despite their efficacy, the routine use of NSAIDs is limited by side effects as well as incomplete efficacy in some patients. Among the available options, lysine clonixinate (LC) and naproxen sodium (NS) have proved effective in migraine. The aim of this study was to compare the efficacy and tolerability of oral formulations of LC and NS in the treatment of moderate or severe migraine attacks, with a double-blind, crossover design. Seventy subjects (62 women, 8 men) between ages 18 and 71 years (mean age, 41) with migraine according to the criteria of the International Headache Society were prospectively enrolled. The patients were randomized into 2 groups and each participant treated 2 migraine attacks. Group 1 treated the first attack with LC and the second attack with NS. Group 2 treated 2 attacks in a counterbalanced order. Doses were 250 mg of LC or 550 mg of NS, which were encapsulated for equal appearance. Headache intensity, nausea, photophobia, and side effects were evaluated at baseline, 1 hour, and 2 hours after drug administration. Rescue drugs were allowed after 2 hours for those who didn't respond, and this was also compared between groups. Sixty patients (54 women, 6 men) completed the study. At 1 hour, 13.6% patients who used LC were pain-free compared with 11.9% who used NS (P = .78). At 2 hours, 35.6% patients who took LC and 32.2% who took NS were pain-free (P = .69). At baseline, 52.5% of the patients randomized to group 1 reported nausea, compared with 33.9% in group 2, and both drugs eliminated nausea: At both 1 hour and 2 hours, nausea diminished significantly for those taking LC, but only after 2 hours for those who took NS (P < .0001). Both drugs eliminated photophobia at 1 hour and 2 hours; however, LC was superior to NS in reducing photophobia at 2 hours (P = .027). Ten patients who took LC and 8 who took NS required rescue drugs after 2 hours. Twelve patients who used LC and 16 who took NS reported side effects. Although this study did not include a placebo arm, which impairs any definitive efficacy claims, we found LC and NS to be similarly effective and well tolerated in patients presenting moderate or severe attacks of migraine.

Reduction of opioid side effects by prophylactic measures of palliative care team may result in improved quality of life.

PubMed

Myotoku, Michiaki; Nakanishi, Akiko; Kanematsu, Miwa; Sakaguchi, Noriko; Hashimoto, Norio; Koyama, Fumiko; Yamaguchi, Seiji; Ikeda, Kenji; Konishi, Hiroki; Hirotani, Yoshihiko

2010-04-01

In February 2002, the palliative care team was established in Ikeda Municipal Hospital to improve palliative care. We investigated changes in the incidences of side effects related to opioids, and evaluated palliative care team activities. Regarding inpatients for whom narcotics were prescribed in our hospital in the years of 2002 (from October 1, 2002 until September 30, 2003), 2004 (from October 1, 2004 until September 30, 2005), and 2006 (from October 1, 2006 until September 30, 2007), we surveyed the rates at which laxatives or antiemetics were prescribed, frequency of defecation/its state before and after the start of narcotic therapy, frequency of nausea/vomiting, and dietary intake. The proportions of patients in whom laxatives were simultaneously prescribed during opioid therapy in 2002, 2004, and 2006 were 43.5%, 78.7%, and 75.6%, respectively. The proportions of those in whom antiemetics were combined with opioids were 45.7%, 78.7%, and 78.0%, respectively. The incidences of constipation were 50.0%, 39.3%, and 37.8%, respectively. Those of nausea/vomiting were 30.4%, 21.3%, and 9.8%, respectively. Those of anorexia were 65.3%, 39.4%, and 15.4%, respectively. These results suggest that palliative care team activities facilitated appropriate drug prescription during opioid therapy, reducing the appearance of side effects, with likelihood of improved quality of life.

Side effects of oral misoprostol for the prevention of postpartum hemorrhage: results of a community-based randomised controlled trial in rural India.

PubMed

Patted, Shobhana S; Goudar, Shivaprasad S; Naik, Vijaya A; Bellad, Mrutyunjaya B; Edlavitch, Stanley A; Kodkany, Bhalchandra S; Patel, Ashlesha; Chakraborty, Hrishikesh; Derman, Richard J; Geller, Stacie E

2009-01-01

To investigate the side effects of 600 microg oral misoprostol given for the mother and the newborn to prevent postpartum hemorrhage (PPH). One thousand six hundred twenty women delivering at home or subcentres in rural India were randomised to receive misoprostol or placebo in the third stage of labour. Women were evaluated for shivering, fever, nausea, vomiting and diarrhea at 2 and 24 h postpartum. Newborns were evaluated within 24 h for diarrhea, vomiting and fever. Symptoms were graded as absent, mild-to-moderate or severe. Women who received misoprostol had a significantly greater incidence of shivering (52%vs. 17%, p < 0.001) and fever (4.2%vs. 1.1%, p < 0.001) at 2 h postpartum compared with women who received placebo. At 24 h, women in the misoprostol group experienced significantly more shivering (4.6%vs. 1.4%, p < 0.001) and fever (1.4%vs. 0.4%, p < 0.03). There were no differences in nausea, vomiting or diarrhea between the two groups. There were no differences in the incidence of vomiting, diarrhea or fever for newborns. Misoprostol is associated with a significant increase in postpartum maternal shivering and fever with no side effects for the newborn. Given its proven efficacy for the prevention of PPH, the benefits of misoprostol are greater than the associated risks.

Cataplexy as a side effect of modafinil in a patient without narcolepsy☆

PubMed Central

Lopes, Eduardo; Pereira, Danielle; da Silva Behrens, Nilce Sanny Costa; de Almeida Fonseca, Hassana; Calvancanti, Paola Oliveira; de Araújo Lima, Taís Figueiredo; Pradella-Hallinan, Marcia; Castro, Juliana; Tufik, Sergio; Coelho, Fernando Morgadinho Santos

2014-01-01

Narcolepsy is a disease in which there is diurnal excessive sleepiness with sleep attacks and a prevalence in the general population of 1/4000 individuals. Classically, it is characterized by cataplexy, sleep paralysis, hypnagogic hallucinations and fragmented sleep. The use of modafinil in the treatment of narcolepsy is the first option of treatment for diurnal excessive sleepiness. Although considered a safe drug for use in patients with narcolepsy, being utilized for more than 20 years, modafinil possesses a series of side effects, some of them still not fully researched or described. Side effects such as headache, nausea, anxiety, insomnia, lumbago, diarrhea, dyspepsia, rhinitis and vertigo are the most frequent. However, the clinical follow-up of patients under treatment with modafinil must be intensive and the side effects ought to be noted and evaluated. The under-response to treatment or the unexpected side effects must always be directed to differential diagnostics. The objective of this article is to describe an unexpected side effect of the use of modafinil in a patient with incorrect diagnosis of narcolepsy. PMID:26483900

Probable Gastrointestinal Toxicity of Kombucha Tea

PubMed Central

Srinivasan, Radhika; Smolinske, Susan; Greenbaum, David

1997-01-01

Kombucha tea is a health beverage made by incubating the Kombucha “mushroom” in tea and sugar. Although therapeutic benefits have been attributed to the drink, neither its beneficial effects nor adverse side effects have been reported widely in the scientific literature. Side effects probably related to consumption of Kombucha tea are reported in four patients. Two presented with symptoms of allergic reaction, the third with jaundice, and the fourth with nausea, vomiting, and head and neck pain. In all four, use of Kombucha tea in proximity to onset of symptoms and symptom resolution on cessation of tea drinking suggest a probable etiologic association. PMID:9346462

Probable gastrointestinal toxicity of Kombucha tea: is this beverage healthy or harmful?

PubMed

Srinivasan, R; Smolinske, S; Greenbaum, D

1997-10-01

Kombucha tea is a health beverage made by incubating the Kombucha "mushroom" in tea and sugar. Although therapeutic benefits have been attributed to the drink, neither its beneficial effects nor adverse side effects have been reported widely in the scientific literature. Side effects probably related to consumption of Kombucha tea are reported in four patients. Two presented with symptoms of allergic reaction, the third with jaundice, and the fourth with nausea, vomiting, and head and neck pain. In all four, use of Kombucha tea in proximity to onset of symptoms and symptom resolution on cessation of tea drinking suggest a probable etiologic association.

Enhanced Patient Expectation and Antiemetic Drug Efficacy

DTIC Science & Technology

1999-07-01

NUMBER OF PAGES 15 Breast Cancer Expectancy Antiemetic Nausea and Vomiting Patient Information Side Effect 16. PRICE CODE 17. SECURITY CLASSIFICATION 18... SECURITY CLASSIFICATION OF THIS 19. SECURITY CLASSIFICATION 20. LIMITATION OF ABSTRACT OF REPORT PAGE OF ABSTRACT Unclassified Unclassified...by the introduction of the 5-HT 3 receptor antagonist class of antiemetics (ondansetron, granisetron , tropisitron) have greatly reduced chemotherapy

The relationship between patient activation, confidence to self-manage side effects, and adherence to oral oncolytics: a pilot study with Michigan oncology practices.

PubMed

Salgado, Teresa M; Mackler, Emily; Severson, Jane A; Lindsay, Jamie; Batra, Peter; Petersen, Laura; Farris, Karen B

2017-06-01

The Michigan Oncology Quality Consortium (MOQC) is a continuous quality improvement collaborative seeking to improve oncology care in Michigan, including for patients taking oral chemotherapy. The aim of this study was to assess the relationship between patient activation, confidence to self-manage side effects, and adherence to oral oncolytics to inform future oncology care. A multicenter cross-sectional observational study was conducted using an online survey to examine patient activation (patient activation measure, PAM), health literacy, symptom burden (Edmonton Symptom Assessment System, ESAS), confidence to self-manage side effects (fatigue, nausea, and diarrhea), and adherence to oral oncolytics. Inclusion criteria were patients taking an oral oncolytic for at least 1 month. Bivariate analyses and logistic regression were performed to evaluate relationships between the variables. A total of 125 respondents, mean (SD) age 66.2 (13.6), 57.7% female, and 95.1% Caucasian completed the survey. The mean (SD) PAM score was 65.0 (18.0). Confidence to manage fatigue, nausea, and diarrhea was associated with higher activation, and confidence to self-manage fatigue and diarrhea were associated with higher health literacy. About 30% of participants reported some level of non-adherence to oral oncolytics, and those who experienced side effects (Fisher's exact test p = 0.033) and with shorter length of therapy (t test p = 0.027) were significantly more likely to be non-adherent. These findings show that there is room for improvement across practices involved with MOQC with regard to supporting patients taking oral oncolytics. Patients will need to improve their activation levels, and oncology clinics will need to create new workflows in order to enhance self-care management ability for patients taking oral oncolytics.

A New Orally Active, Aminothiol Radioprotector-Free of Nausea and Hypotension Side Effects at Its Highest Radioprotective Doses

DOE Office of Scientific and Technical Information (OSTI.GOV)

Soref, Cheryl M.; Hacker, Timothy A.; Fahl, William E., E-mail: fahl@oncology.wisc.edu

Purpose: A new aminothiol, PrC-210, was tested for orally conferred radioprotection (rats, mice; 9.0 Gy whole-body, which was otherwise lethal to 100% of the animals) and presence of the debilitating side effects (nausea/vomiting, hypotension/fainting) that restrict use of the current aminothiol, amifostine (Ethyol, WR-2721). Methods and Materials: PrC-210 in water was administered to rats and mice at times before irradiation, and percent-survival was recorded for 60 days. Subcutaneous (SC) amifostine (positive control) or SC PrC-210 was administered to ferrets (Mustela putorius furo) and retching/emesis responses were recorded. Intraperitoneal amifostine (positive control) or PrC-210 was administered to arterial cannulated rats tomore » score drug-induced hypotension. Results: Oral PrC-210 conferred 100% survival in rat and mouse models against an otherwise 100% lethal whole-body radiation dose (9.0 Gy). Oral PrC-210, administered by gavage 30-90 min before irradiation, conferred a broad window of radioprotection. The comparison of PrC-210 and amifostine side effects was striking because there was no retching or emesis in 10 ferrets treated with PrC-210 and no induced hypotension in arterial cannulated rats treated with PrC-210. The tested PrC-210 doses were the ferret and rat equivalent doses of the 0.5 maximum tolerated dose (MTD) PrC-210 dose in mice. The human equivalent of this mouse 0.5 MTD PrC-210 dose would likely be the highest PrC-210 dose used in humans. By comparison, the mouse 0.5 MTD amifostine dose, 400 {mu}g/g body weight (equivalent to the human amifostine dose of 910 mg/m{sup 2}), when tested at equivalent ferret and rat doses in the above models produced 100% retching/vomiting in ferrets and 100% incidence of significant, progressive hypotension in rats. Conclusions: The PrC-210 aminothiol, with no detectable nausea/vomiting or hypotension side effects in these preclinical models, is a logical candidate for human drug development to use in healthy humans in a wide variety of radioprotection settings, including medical radiation, space travel, and nuclear accidents.« less

The effect of the non-steroidal anti-inflammatory drug choline magnesium trisalicylate on gastric mucosal cell exfoliation.

PubMed Central

Mitchell, K G; Hearns, J; Crean, G P

1984-01-01

Gastric mucosal cell exfoliation was measured in 10 normal subjects taking choline magnesium trisalicylate (CMT), aspirin and placebo. Both drugs resulted in significantly elevated rates of exfoliation although the serum salicylate levels achieved with aspirin were lower than those achieved by CMT. Side-effects of tinnitus, nausea and increased faecal blood loss were more common while subjects were taking CMT. PMID:6691886

The effect of the non-steroidal anti-inflammatory drug choline magnesium trisalicylate on gastric mucosal cell exfoliation.

PubMed

Mitchell, K G; Hearns, J; Crean, G P

1984-01-01

Gastric mucosal cell exfoliation was measured in 10 normal subjects taking choline magnesium trisalicylate (CMT), aspirin and placebo. Both drugs resulted in significantly elevated rates of exfoliation although the serum salicylate levels achieved with aspirin were lower than those achieved by CMT. Side-effects of tinnitus, nausea and increased faecal blood loss were more common while subjects were taking CMT.

Side Effect Perceptions and Their Impact on Treatment Decisions in Women.

PubMed

Waters, Erika A; Pachur, Thorsten; Colditz, Graham A

2017-04-01

Side effects prompt some patients to forego otherwise-beneficial therapies. This study explored which characteristics make side effects particularly aversive. We used a psychometric approach, originating from research on risk perception, to identify the factors (or components) underlying side effect perceptions. Women ( N = 149) aged 40 to 74 years were recruited from a patient registry to complete an online experiment. Participants were presented with hypothetical scenarios in which an effective and necessary medication conferred a small risk of a single side effect (e.g., nausea, dizziness). They rated a broad range of side effects on several characteristics (e.g., embarrassing, treatable). In addition, we collected 4 measures of aversiveness for each side effect: choosing to take the medication, willingness to pay to avoid the side effect (WTP), negative affective attitude associated with the side effect, and how each side effect ranks among others in terms of undesirability. A principal components analysis (PCA) was used to identify the components underlying side effect perceptions. Then, for each aversiveness measure separately, regression analyses were used to determine which components predicted differences in aversiveness among the side effects. The PCA revealed 4 components underlying side effect perceptions: affective challenge (e.g., frightening), social challenge (e.g., disfiguring), physical challenge (e.g., painful), and familiarity (e.g., common). Side effects perceived as affectively and physically challenging elicited the highest levels of aversiveness across all 4 measures. Understanding what side effect characteristics are most aversive may inform interventions to improve medical decisions and facilitate the translation of novel biomedical therapies into clinical practice.

Side Effect Perceptions and their Impact on Treatment Decisions in Women

PubMed Central

Waters, Erika A.; Pachur, Thorsten; Colditz, Graham A.

2016-01-01

Background Side effects prompt some patients to forego otherwise-beneficial therapies. This study explored which characteristics make side effects particularly aversive. Methods We used a psychometric approach, originating from research on risk perception, to identify the factors (or components) underlying side effect perceptions. Women (N=149) aged 40–74 were recruited from a patient registry to complete an online experiment. Participants were presented with hypothetical scenarios in which an effective and necessary medication conferred a small risk of a single side effect (e.g., nausea, dizziness). They rated a broad range of side effects on several characteristics (e.g., embarrassing, treatable). In addition, we collected four measures of aversiveness for each side effect: choosing to take the medication, willingness to pay to avoid the side effect (WTP), negative affective attitude associated with the side effect, and how each side effect ranks among others in terms of undesirability. A principle-components analysis (PCA) was used to identify the components underlying side effect perceptions. Then, for each aversiveness measure separately, regression analyses were used to determine which components predicted differences in aversiveness among the side effects. Results The PCA revealed four components underlying side effect perceptions: affective challenge (e.g., frightening), social challenge (e.g., disfiguring), physical challenge (e.g., painful), and familiarity (e.g., common). Side effects perceived as affectively and physically challenging elicited the highest levels of aversiveness across all four measures. Conclusions Understanding what side effect characteristics are most aversive may inform interventions to improve medical decisions and facilitate the translation of novel biomedical therapies into clinical practice. PMID:27216581

Effect of intramuscular clebopride on postoperative nausea and vomiting.

PubMed

Duarte, D F; Linhares, S; Gesser, N; Pederneiras, S G

1985-01-01

The antiemetic effect of clebopride, a new derivative of the orthopramide group, was compared with that of placebo in 298 women undergoing elective surgery. A group of 150 patients received premedication of 1 mg/kg of meperidine, administered intramuscularly (IM), and a group of 148 patients received premedication of 10 mg of diazepam IM. All patients received 0.5 mg of atropine IM. Anesthesia was induced with thiopental and maintained with halogenated N2O/O2. In a double-blind procedure, clebopride (2 mg) or placebo was injected IM at the end of anesthesia and whenever a patient had a second episode of vomiting. Clebopride appeared to be better than placebo in the prevention of nausea (P less than or equal to 0.05) and vomiting (P less than or equal to 0.001) during the 12-hour observation period. The frequency of side effects was virtually the same in patients given clebopride and patients given placebo.

Safety evaluation of lubiprostone in the treatment of constipation and irritable bowel syndrome.

PubMed

Chamberlain, Sherman M; Rao, Satish S C

2012-09-01

Lubiprostone is approved in the United States for the treatment of chronic idiopathic constipation and constipation predominant irritable bowel syndrome (IBS-C). Lubiprostone causes secretion of fluid and electrolytes in the small bowel, through the activation of chloride channels, and thereby induces laxation and improvement of bowel functions. It is generally considered to be safe and effective. Common side effects of lubiprostone include nausea, diarrhea, abdominal pain and bloating, and the rare side effect dyspnea. Likely mechanisms for these side effects may be related to lubiprostone's primary action on small bowel secretion and the associated intestinal distension, as well as smooth muscle contraction. This article reviews the pharmacokinetic and safety profile of lubiprostone, with particular relevance to the two FDA-approved dosages. Lubiprostone acts topically in the gut lumen and is almost completely metabolized in the gut lumen. Lubiprostone's M3 metabolite can be detected in low concentrations in the serum and may be responsible for some of its side effects. However, the exact mechanisms by which the side effects are produced are currently unknown.

Supplementation with vitamin B6 reduces side effects in Cambodian women using oral contraception.

PubMed

Var, Chivorn; Keller, Sheryl; Tung, Rathavy; Freeland, Dylan; Bazzano, Alessandra N

2014-08-26

Hormonal contraceptives may produce side effects that deter women from their use as a method of family planning. In nutritionally vulnerable populations these effects may be more pronounced due to micronutrient deficiencies and health status. Previous studies have been unable to resolve whether micronutrient supplementation may reduce such side effects. In a longitudinal study, 1011 women obtaining oral contraception through the public health system in rural Cambodia were allocated to either intervention or control groups, receiving either daily Vitamin B6 supplement or care as usual (without placebo). The intervention participants (n = 577) reported fewer side effects in three categories: nausea/no appetite, headache, and depression compared with control group participants (n = 434). Women taking Vitamin B6 supplement were less likely to report side effects in a nutritionally vulnerable population. Underlying nutrition status should be considered by clinicians and reproductive health policy makers in the context of providing contraceptive services. Further investigation into micronutrient supplementation, particularly with B6, in reproductive-aged women using hormonal contraception should be conducted in other settings to determine the potential for widespread adoption.

A vitamin B12 conjugate of exendin-4 improves glucose tolerance without associated nausea or hypophagia in rodents.

PubMed

Mietlicki-Baase, Elizabeth G; Liberini, Claudia G; Workinger, Jayme L; Bonaccorso, Ron L; Borner, Tito; Reiner, David J; Koch-Laskowski, Kieran; McGrath, Lauren E; Lhamo, Rinzin; Stein, Lauren M; De Jonghe, Bart C; Holz, George G; Roth, Christian L; Doyle, Robert P; Hayes, Matthew R

2018-05-01

While pharmacological glucagon-like peptide-1 receptor (GLP-1R) agonists are FDA-approved for treating type 2 diabetes mellitus (T2DM) and obesity, a major side effect is nausea/malaise. We recently developed a conjugate of vitamin B12 (B12) bound to the GLP-1R agonist exendin-4 (Ex4), which displays enhanced proteolytic stability and retention of GLP-1R agonism. Here, we evaluate whether the conjugate (B12-Ex4) can improve glucose tolerance without producing anorexia and malaise. We evaluated the effects of systemic B12-Ex4 and unconjugated Ex4 on food intake and body weight change, oral glucose tolerance and nausea/malaise in male rats, and on intraperitoneal glucose tolerance in mice. To evaluate whether differences in the profile of effects of B12-Ex4 vs unconjugated Ex4 are the result of altered CNS penetrance, rats received systemic injections of fluorescein-Ex4 (Flex), Cy5-B12 or Cy5-B12-Ex4 and brain penetrance was evaluated using confocal microscopy. Uptake of systemically administered Cy5-B12-Ex4 in insulin-containing pancreatic beta cells was also examined. B12-Ex4 conjugate improves glucose tolerance, but does not elicit the malaise and anorexia produced by unconjugated Ex4. While Flex robustly penetrates into the brain (dorsal vagal complex, paraventricular hypothalamus), Cy5-B12 and Cy5-B12-Ex4 fluorescence were not observed centrally, supporting an absence of CNS penetrance, in line with observed reduction in CNS-associated Ex4 side effects. Cy5-B12-Ex4 colocalizes with insulin in the pancreas, suggesting direct pancreatic action as a potential mechanism underlying the hypoglycaemic effects of B12-Ex4. These novel findings highlight the potential clinical utility of B12-Ex4 conjugates as possible future T2DM therapeutics with reduced incidence of adverse effects. © 2018 John Wiley & Sons Ltd.

Improving Quality of Life With Nabilone During Radiotherapy Treatments for Head and Neck Cancers: A Randomized Double-Blind Placebo-Controlled Trial.

PubMed

Côté, Mathieu; Trudel, Mathieu; Wang, Changshu; Fortin, André

2016-04-01

Patients treated for head and neck carcinomas experience a significant deterioration of their quality of life during treatments because of severe side effects. Nabilone has many properties that could alleviate symptoms caused by radiotherapy and improve patients' quality of life. The aim of the present study was to compare the effects of nabilone versus placebo on the quality of life and side effects during radiotherapy for head and neck carcinomas. Fifty-six patients were randomized to nabilone or placebo. Patients filled the European Organisation for Research and Treatment of Cancer (EORTC) QLQ-C30 and the EORTC QLQ-H&N35; three independent questionnaires assessing appetite, nausea, and toxicity; and a visual analog scale for pain. These data were collected before radiotherapy, each week during radiotherapy, and 4 weeks after radiotherapy. Patients were weighed every week. Nabilone did not lengthen the time necessary for a 15% deterioration of quality of life (P = .4279), and it was not better than placebo for relieving symptoms like pain (P = .6048), nausea (P = .7105), loss of appetite (P = .3295), weight (P = .1454), mood (P = .3214), and sleep (P = .4438). At the dosage used, nabilone was not potent enough to improve the patients' quality of life over placebo. © The Author(s) 2015.

Patients' perception of chemotherapy side effects: Expectations, doctor-patient communication and impact on quality of life - An Italian survey.

PubMed

Lorusso, Domenica; Bria, Emilio; Costantini, Anna; Di Maio, Massimo; Rosti, Giovanni; Mancuso, Annamaria

2017-03-01

Chemotherapy side effects (CSE) have a strong impact on patients' quality of life (QOL). To assess patient perceptions of CSE, their impact on QOL and doctor-patient communication regarding these aspects, a survey was conducted among Italian cancer patients. Patients at least 18 years of age, who received chemotherapy, were administered a dedicated questionnaire to assess their point of view on five domains: expectations about CSE and impact on QOL; doctor-patient communication about CSE; treatments to reduce the impact of CSE; sexual life; family relationships/activities and employment. A total of 761 patients participated. CSE had a considerable impact on patient QOL. Nausea/vomiting was the most feared adverse effect before initiating chemotherapy and the one most commonly experienced during treatment. Patients generally reported good doctor-patient communication regarding information about CSE. In almost all cases, the oncologists prescribed an antiemetic treatment, but the incidence of nausea/vomiting was high. Cancer and CSE severely affected sexual life, daily activities and employment. CSE had a strong negative impact on QOL. Good doctor-patient communication is essential. Improving antiemetic strategies may improve QOL. Doctors' ability to inform patients about delicate issues, such as the impact of CSE on sexual life, needs to be improved. © 2016 John Wiley & Sons Ltd.

Factors affecting patient's perception of anticancer treatments side-effects: an observational study.

PubMed

Russo, Stefania; Cinausero, Marika; Gerratana, Lorenzo; Bozza, Claudia; Iacono, Donatella; Driol, Pamela; Deroma, Laura; Sottile, Roberta; Fasola, Gianpiero; Puglisi, Fabio

2014-02-01

Analysis of relative importance of side effects of anticancer therapy is extremely useful in the process of clinical decision making. There is evidence that patients' perception of the side effects of anticancer treatments changes over time. Aim of this study was to evaluate the cancer patients' perceptions of physical and non-physical side effects of contemporary anticancer therapy. Four hundred and sixty-four patients entered the study (153 men and 311 women). Participants were asked to rank their side effects in order of distress by using two sets of cards naming physical and non-physical effects, respectively. Influencing factors, including treatment and patient characteristics, were also analysed. Patients ranked the non-physical side effect 'Affects my family or partner' first. 'Constantly tired' and 'Loss of hair' were ranked second and third, respectively. Significant differences from previous studies on this topic emerged. In particular, 'Vomiting', a predominant concern in previous studies, almost disappeared, whereas 'Nausea' and 'Loss of hair' remained important side effects in the patients' perception. Interestingly, marital status was predominant in driving patients' perception, being associated with several side effects ('Constantly tired', 'Loss of appetite', 'Affects my work/Home duties', 'Affects my social activities', 'Infertility'). Other significant factors influencing patient's perception of side effects included age, disease characteristics and ongoing anticancer therapy. This study provided information on current status of patients' perceptions of side effects of anticancer treatment. These results could be used in pre-treatment patient education and counselling.

Occult HBV reactivation induced by ibrutinib treatment: a case report.

PubMed

de Jésus Ngoma, Patrick; Kabamba, Benoît; Dahlqvist, Geraldine; Sempoux, Christine; Lanthier, Nicolas; Shindano, Tony; Van Den Neste, Eric; Horsmans, Yves

2015-12-01

Ibrutinib is a small molecule that has been recently developped for the treatment of B cell malignancies. Common side effects are diarrhoea, nausea, fatigue, infections, neutropenia and thrombocytopenia. Here we report the first case of Hepatitis B virus reactivation in a 80 years old chronic lymphocytic leukaemia patient receiving ibrutinib, suggesting that such treatment must be associated with HBV screening. © Acta Gastro-Enterologica Belgica.

Prophylaxis versus treatment: Is there a better way to manage radiotherapy-induced nausea and vomiting?

DOE Office of Scientific and Technical Information (OSTI.GOV)

Horiot, Jean-Claude

Nausea and vomiting are two of the most distressing side effects of radiotherapy and cytotoxic drugs, which currently are often combined to treat moderately advanced and advanced solid tumors. Inadequate control of these symptoms may result in significant patient suffering and decrease in the patient's quality of life, which has been shown to decrease patients' compliance to treatment, with potential impact on disease outcome. It is, therefore, important that radiation oncologists recognize the need for adequate prophylactic treatment of radiation-induced nausea and vomiting (RINV) to avoid the detrimental effects on patients' quality of life, and optimize chances for cure. Themore » 5-hydroxytryptamine type 3 (5-HT{sub 3})-receptor antagonists have been proved to provide effective antiemetic therapy in patients undergoing highly emetogenic radiotherapy. Nevertheless, several large surveys have shown that optimal treatments are not always used. Hence, a risk exists that waiting for RINV symptoms rather than prescribing prophylactic antiemetic treatment may lead to increased patient suffering, poorer disease control, and less cost-effective therapy options. Prophylactic management with an effective 5-HT{sub 3}-receptor antagonist should offer a better treatment option for patients at high to moderate risk of RINV. Adequate control of RINV should contribute to patient compliance to treatment, improved therapy outcomes, and decreased burdens on nursing and health care resources.« less

Effects of granulocyte-colony-stimulating factor on potential normal granulocyte donors.

PubMed

McCullough, J; Clay, M; Herr, G; Smith, J; Stroncek, D

1999-10-01

The use of granulocyte-colony-stimulating factor (G-CSF) to increase the granulocyte count and the yield from leukapheresis in normal donors is leading to renewed interest in granulocyte transfusion. Therefore, it is important to understand the side effects of G-CSF. We studied the effect of G-CSF on peripheral blood counts and recorded the side effects experienced 24 hours after an injection of G-CSF in normal subjects donating peripheral blood progenitor cells for research. Following administration of G-CSF to 261 donors, the neutrophil count increased to 20.6 to 24.5 x 10(9) per microL depending on the dose of G-CSF. This represented a 6.2 to 7.4-fold increase over the neutrophil count before G-CSF administration. Of all donors, 69 percent experienced one or more side effects. The most common effects were: muscle and bone pain, headache, fatigue, and nausea. There was a relationship between the dose of G-CSF and the likelihood of experiencing a side effect. Most side effects were mild, but about 75 percent of donors took analgesics because of them. In a granulocyte donation program involving G-CSF stimulation, about two-thirds of donors would experience one or more side effects, but these would usually be mild and well tolerated.

Morinda citrifolia Linn. for prevention of postoperative nausea and vomiting.

PubMed

Prapaitrakool, Sunisa; Itharat, Arunporn

2010-12-01

To be a preliminary, prospective, randomized double blinded, placebo-controlled trial to evaluate the efficacy of Morinda citrifolia Linn or noni for the prevention of postoperative nausea and vomiting (PONV) in patients considered high risk for PONV after various types of surgery. The plant extract was prepared by boiling of dried noni fruit (maturity stage 3-4) then evaporated under standard procedure and processed into capsules. The doses were 150 mg, 300 mg and 600 mg which are equivalent to 5, 10 and 20 g of dried noni fruit, respectively. One hundred patients of ASA physical status I or II, aged 18-65 years, and considered at risk for PONV, were randomized to receive 150, 300, 600 mg of noni extract or a placebo orally 1 hours before surgery. Standard general anesthetic technique and postoperative analgesia were employed. Significantly fewer patients who had received the 600 mg noni extract experienced nausea during the first 6 hours compared to the placebo group (48% for the 600 mg noni group and 80% for the placebo group, p-value = 0.04). The incidence of PONV in other time periods was not statistically different for all three noni doses compared to the placebo group. No side effects were reported in all groups. Morinda citrifolia Linn. has an antiemetic property and prophylactic noni extract at 600 mg (equivalent to 20g of dried noni fruit or scopoletin 8.712 microg) effectively reduces the incidence of early postoperative nausea (0-6 hours).

A NEW ANTIEMETIC FOR THE TREATMENT OF NAUSEA AND VOMITING ASSOCIATED WITH ROENTGEN THERAPY

DOE Office of Scientific and Technical Information (OSTI.GOV)

Codiga, V.A.

Thiethylperazine dimaleate was administered orally or rectally in 56 patients for treatment of nausea or vomiting associated with radiation (2000 to 5000 r). The oral form had a quicker onset of action. Fifty patients (89%) experienced satisfactory response with either oral tablets or suppositories, the latter being used when oral tolerance was poor. Only 2 complained of side effects attributable to thiethylperazine dimaleate. One patient experienced transient blurred vision and tinnitus and another noted sialorrhea plus diminished gustatory sensation. In view of the observed high percentage of favorable responses with the drug and its lack of ataractic action, the rolemore » of psychogenic factors in gastrointestinal disturbance associated with roentgen ray therapy would seem to be slight. (H.H.D.)« less

Acute Pain Service and multimodal therapy for postsurgical pain control: evaluation of protocol efficacy.

PubMed

Moizo, E; Berti, M; Marchetti, C; Deni, F; Albertin, A; Muzzolon, F; Antonino, A

2004-11-01

The institution of a postoperative Acute Pain Control Service is mandatory to improve the control of pain induced by surgical injury. Treatment of postoperative pain may be achieved using a combination of analgesic agents and techniques, reducing the incidence of side effects owing to the lower doses of the individual drugs. In 1997 we established an Acute Pain Service (APS) at the San Raffaele Hospital in Milan. The aim of this study was to assess the efficacy and safety of our APS both in terms of treatment protocols and organisational issues. In this prospective observational study we included 592 patients undergoing abdominal, gynecological, or orthopedic surgery with severe expected pain. According to general guidelines on pain treatment, the patients were assigned to different treatment protocols based on the kind of operation. All protocols were based on the multimodal therapy, with the association of nonsteroidal anti-inflammatory drugs (NSAIDS), opioids and regional anesthesia techniques. During the first 48 h of the postoperative period we recorded vital signs, level of pain and occurrence of any side effect. Our analgesic protocols proved to be effective and safe (low incidence of side effects) for every surgery. The incidence of postoperative nausea and vomiting was higher in patients receiving patient-controlled morphine than that with continuous epidural or nerve block. After lower abdominal surgery, pain at movement at 24 h was significantly lower in the epidural group than in the Patient Control Analgesia group. Nausea and vomiting, numbness and paresthesias at the lower limbs were higher in gynecological patients. A larger percentage of orthopedic patients in the epidural group reported numbness and paresthesias at the lower limbs in comparison with patients receiving continuous peripheral nerve block. In agreement with previous literature, this study confirmed that a multimodal approach to pain treatment provides an adequate control of postoperative pain, minimizing side effects.

The effect of using music therapy with relaxation imagery in the management of patients undergoing bone marrow transplantation: a pilot feasibility study.

PubMed

Sahler, Olle Jane Z; Hunter, Bryan C; Liesveld, Jane L

2003-01-01

Bone marrow/stem cell transplantation is becoming an increasingly common treatment for a variety of hematologic disorders. The treatment process is not benign. Both physiologic and psychological regimen-related side effects are common, painful, and even life threatening. Music therapy is the prescribed use of music to aid in the prevention or amelioration of physical, psychological, or cognitive problems. Relaxation imagery, as used in this study, consisted of simple visualization and direct imagery-based suggestions. The mechanism of action of the intervention is hypothesized to be reduction of the stress response through neuroendocrine pathways. To determine the feasibility of providing a combined music therapy and relaxation imagery intervention to patients on a bone marrow transplant (BMT) unit and to examine the effects on the frequency and intensity of pain and nausea, the two most common side effects associated with transplantation. Case controlled study. University hospital-based bone marrow transplant unit serving patients of all ages. Transplant recipients aged 4 years or older. 45-minute music-assisted relaxation and relaxation imagery sessions provided twice a week by a trained music therapist from date of enrollment into the study to discharge. Pre/post music/relaxation imagery intervention measures of pain and nausea using a visual analog scale; determination of time-to-engraftment.

Modafinil as a potential motion sickness countermeasure.

PubMed

Hoyt, Robert E; Lawson, Benton D; McGee, Heather A; Strompolis, Melissa L; McClellan, Molly A

2009-08-01

Motion sickness adversely affects military air and sea operations. Medications help prevent motion sickness but are frequently associated with side effects. Better medications or combinations of medications are needed. Dextroamphetamine has documented anti-motion sickness effects but also has a potential for abuse. Modafinil is a relatively new central nervous system stimulant that has none of the drawbacks of dextroamphetamine, but has not been evaluated for the treatment of motion sickness. This double-blind, placebo-controlled study evaluated the anti-motion sickness efficacy of modafinil, alone or in combination with oral scopolamine. Moderate nausea was induced via a Coriolis cross-coupling stimulus. There were 60 participants who were assigned randomly to 1 of 3 conditions: 1) 2 placebo pills (DP); 2) modafinil plus placebo (MP); or 3) modafinil plus oral scopolamine (MS). The primary measure of drug efficacy was the number of head tilts tolerated upon reaching moderate nausea for 1 min without abatement. The combination of modafinil and scopolamine (MS) allowed subjects to tolerate significantly more head tilts than placebo, but modafinil alone (MP) failed to differ significantly from placebo (DP). No significant cognitive performance decrements were observed among the three experimental conditions. Modafinil was not found to be more effective than placebo. Further testing is recommended to determine whether the potentially promising combination of modafinil and scopolamine provides better efficacy or fewer side effects than scopolamine administered alone.

Intravenous Amisulpride for the Prevention of Postoperative Nausea and Vomiting: Two Concurrent, Randomized, Double-blind, Placebo-controlled Trials.

PubMed

Gan, Tong J; Kranke, Peter; Minkowitz, Harold S; Bergese, Sergio D; Motsch, Johann; Eberhart, Leopold; Leiman, David G; Melson, Timothy I; Chassard, Dominique; Kovac, Anthony L; Candiotti, Keith A; Fox, Gabriel; Diemunsch, Pierre

2017-02-01

Two essentially identical, randomized, double-blind, placebo-controlled, parallel-group phase III studies evaluated the efficacy of intravenous amisulpride, a dopamine D2/D3 antagonist, in the prevention of postoperative nausea and vomiting in adult surgical patients. Adult inpatients undergoing elective surgery during general anesthesia and having at least two of the four Apfel risk factors for postoperative nausea and vomiting were enrolled at 9 U.S. and 10 European sites. A single 5-mg dose of amisulpride or matching placebo was given at induction of anesthesia. The primary endpoint was complete response, defined as no vomiting/retching and no use of antiemetic rescue medication in the 24-h postoperative period. Nausea incidence was a secondary endpoint. Across the two studies, 689 patients were randomized and dosed with study medication, of whom 626 were evaluable per protocol. In the U.S. study, 46.9% (95% CI, 39.0 to 54.9) of patients achieved complete response in the amisulpride group compared to 33.8% (95% CI, 26.2 to 42.0) in the placebo group (P = 0.026). In the European study, complete response rates were 57.4% (95% CI, 49.2 to 65.3) for amisulpride and 46.6% (95% CI, 38.8 to 54.6) for placebo (P = 0.070). Nausea occurred less often in patients who received amisulpride than those who received placebo. There was no clinically significant difference in the safety profile of amisulpride and placebo; in particular, there were no differences in terms of QT prolongation, extrapyramidal side effects, or sedation. One of the two trials demonstrated superiority, while pooling both in a post hoc change to the plan of analysis supported the hypothesis that amisulpride was safe and superior to placebo in reducing the incidence of postoperative nausea and vomiting in a population of adult inpatients at moderate to high risk of postoperative nausea and vomiting.

Effect of Ginger and Chamomile on Nausea and Vomiting Caused by Chemotherapy in Iranian Women with Breast Cancer.

PubMed

Sanaati, Fateme; Najafi, Safa; Kashaninia, Zahra; Sadeghi, Masoud

2016-01-01

Chemotherapy-induced nausea and vomiting (CINV) places a significant burden on the patient. Herbal agents are the most commonly complementary therapies used among the public. This study was done to determine the effect of ginger and chamomile capsules on nausea and vomiting in cases undergoing chemotherapy for breast cancer (BC). In a randomized, double-blind and clinical trial study, 65 women with BC undergoing chemotherapy were referred to Breast Cancer Research Center, Tehran, Iran, between May 2013 to June 2014. Regimen for ginger group for 5 days before and 5 days after chemotherapy was: 2 times a day and 500 mg capsules of powdered ginger root in addition to a routine antiemetic regimen consisting of dexamethasone, metoclopramide and aprepitant (DMA) capsules. Chamomile group similarly was: 2 times a day and 500 mg capsules of Matricaria chamomilla extract in addition to a routine antiemetic regimen consisting of DMA capsules. Control group, routine antiemetic regimen consisting of DMA capsules. There were no significant differences between the ginger, chamomile and control groups regarding age. Drugs used for chemotherapy were identical and duration of disease was also matched (1-4 months). Ginger and chamomile were both significantly effective for reducing the frequency of vomiting, there being no significant difference between the ginger and chamomile groups. Moreover, unlike the chamomile, ginger significantly influenced the frequency of nausea. According to the findings of this study, it should be declared that taking ginger capsules (1 g/day) might relieve CINV safely. Nurses dealing directly with cancer patients should be responsible for providing educational programs for patients and their families about how to deal with their drug regimens and associated side effects.

Dexmedetomidine in the Supratentorial Craniotomy

PubMed Central

Ilhan, Osman; Koruk, Senem; Serin, Gokcen; Erkutlu, Ibrahim; Oner, Unsal

2010-01-01

Objective: In this double-blind prospective clinical study, we investigated the effects of fentanyl and dexmedetomidine as adjuvant agents in supratentorial craniotomies on the following: hemodynamic changes during perioperative and recovery periods, brain edema perioperatively, recovery times and side effects, such as hypertension, shivering, nausea and vomiting. Materials and Methods: Thirty consenting ASA physical status I–II patients undergoing intracranial tumor surgery were randomly divided in two groups. In group D (n=15), dexmedetomidine was infused as a 1 μg/kg bolus dose 10 minutes before induction of anesthesia and maintained with 0.4–0.5 μg/kg/min during the operation. In group F (n=15), animals were given fentanyl 0.02 μg/kg/min as an infusion for anesthesia maintenance. At induction, fentanyl was given as a 2 μg/kg dose in group D and as a 4 μg/kg dose in group F. Hemodynamic changes, recovery times and postoperative side effects were recorded before induction, during the perioperative period and 24 hours postoperatively. Results: In group D; MAP and HR values after intubation, after skull clamp insertion and after extubation were lower than in group F (p<0.05). In group D, cerebral relaxation scores were also significantly lower. Recovery times were found to be shorter in group D as compared to group F; the same trend was observed for the supplemental opioid requirement. During the postoperative period, there was no shivering, nausea or vomiting in group D, but in group F, 3 patients complained of shivering, and 2 patients experienced nausea and vomiting. Conclusion: In our study, we found that dexmedetomidine controlled the hemodynamic changes better than fentanyl perioperatively, after extubation and during the early postoperative period. Our results suggest that that dexmedetomidine is safer and more effective in controlling hemodynamic changes during surgical stimulation than the standard agents used in neuroanesthesia. PMID:25610125

[Parkinson therapy 1985].

PubMed

Kaeser, H E

1986-06-14

The problems of long term treatment with antiparkinson drugs are numerous, involving increased involuntary movements, painful dystonic cramps, decrease or loss of therapeutic benefit, wearing-off, episodes of akinesia (on-off) and long periods of "freezing". Important side effects are also mental changes with heavy dreams, hallucinations, nocturnal confusional states and paranoid psychosis. As most of these side effects are dose-related, they are postponed and lessened by small daily doses of L-dopa and decarboxylase inhibitor. Frequent small doses may decrease the wearing-off effect but may cause unpredictable episodes of on-off. The addition of or partial replacement by bromocriptine may decrease fluctuations and dyskinesias in many patients. To reduce the side effects such as nausea, orthostatic hypotension and mental disturbances, daily doses of 15-30 mg should be built up very slowly. Painful dystonias are related to the off period and respond well to baclofen. For the treatment of severe psychic disturbances tranquilizers with little or no extrapyramidal side effects, such as clomethiazole, benzodiazepine derivatives and (if necessary) thioridazine, are recommended. Bromocriptine may also be useful in occasional cases which do not, or no longer, respond to L-dopa.

Bortezomib, a newly approved proteasome inhibitor for the treatment of multiple myeloma: nursing implications.

PubMed

Colson, Kathleen; Doss, Deborah S; Swift, Regina; Tariman, Joseph; Thomas, Teri E

2004-10-01

Multiple myeloma (MM), a malignancy of the plasma cells, accounts for an estimated 14% of all newly diagnosed hematologic malignancies. Advances in chemotherapy and stem cell transplantation have improved survival rates, but MM remains incurable. Bortezomib (Velcade, Millennium Pharmaceuticals, Inc., Cambridge, MA), a first-in-class proteasome inhibitor, has been approved for patients with MM who have received at least two prior treatments and have demonstrated disease progression on the most recent one. During clinical trials, most side effects were manageable with standard interventions. The most common toxicities were asthenic conditions (fatigue, malaise, and weakness), gastrointestinal disturbances (nausea, vomiting, diarrhea, and constipation), thrombocytopenia, peripheral neuropathy, pyrexia, and anemia. Supportive therapies and strategies for side-effect management can prevent worsening of these symptoms, thereby avoiding dose reductions and treatment delays. Oncology nurses play a key role in ensuring the proper and safe administration of bortezomib and often are the first to identify the signs of side effects. Patient education about anticipated side effects and close monitoring of patients can lead to symptom management interventions that are essential to patient comfort and safety.

Postoperative analgesia and antiemetic efficacy after intrathecal neostigmine in patients undergoing abdominal hysterectomy during spinal anesthesia.

PubMed

Lauretti, G R; Mattos, A L; Gomes, J M; Pereira, N L

1997-01-01

Postoperative analgesia and antiemetic efficacy after intrathecal neostigmine were investigated in a randomized, double-blind, placebo-controlled trial of 100 patients undergoing abdominal hysterectomy. The patients were assigned to one of five groups (n = 20), and received intravenous prior to the spinal block the antiemetic test drug (except propofol) and 0.05 mg/kg midazolam. The control group (group C), the neostigmine group (group N), and the propofol group (group P) received saline as the test drug. The droperidol group (group D) received 0.5 mg intravenous droperidol, and the metoclopramide group (group M) 10 mg intravenous metoclopramide. Group P was single-blinded and had an intravenous continuous propofol infusion (2-4 mg/kg/h) turned on 10 minutes after the spinal injection. The intrathecal drugs administered were 20 mg hyperbaric bupivacaine (0.5%) associated with either 100 microg neostigmine or saline (for group C). Nausea, emetic episodes, and the need for rescue medication were recorded for the first 24 hours postoperative and scored by the Visual Analog Scale (VAS). Time-to-first-rescue medication and rescue medications in 24 hours were similar among the groups (P = .2917 and P = .8780, respectively). Intrathecal 100 microg neostigmine was associated with a high incidence of nausea and vomiting perioperative, leading to a high consumption of antiemetics (P < .002). None of the antiemetic test drugs were effective in preventing nausea and vomiting after 100 microg neostigmine. Intrathecal neostigmine (100 microg) was ineffective for postoperative analgesia after abdominal hysterectomy due to side effects of nausea and vomiting.

Effect of Persian Medicine Remedy on Chemotherapy Induced Nausea and Vomiting in Breast Cancer: A Double Blind, Randomized, Crossover Clinical Trial

PubMed Central

Nazari, Mohammad; Taghizadeh, Ali; Bazzaz, Mojtaba Mousavi; Rakhshandeh, Hassan; Shokri, Sadegh

2017-01-01

Background Chemotherapy induced nausea and vomiting (CINV) is a side effect, and has negative effect on quality of life and continuation of chemotherapy. Despite new regimen and drugs, the problems still remain and standard guidelines, effective treatment and supportive care for refractory CINV are still not yet established. Persian medicine, the old Iranian medical school, offer Persumac (prepared from Rhus Coriaria and Bunium Persicum Boiss). Objective The specific objectives were to assess the effect of Persumac on the number and severity of nausea and vomiting in refractory CINV in acute and delayed phase. Methods This randomized, double blind, crossover clinical trial study was carried out on 93 patients with breast cancer and refractory CINV, who received outpatient high emetogenic chemotherapy in Imam Reza hospital, Mashhad, Iran from October 2015 to May 2016. The study has three stages: in stage I patients received a questionaire and completed it after chemotherapy. In stage II they were randomly divided into intervention group with Persumac and control group with placebo (lactose were used). In stage III, wash out and crossover was conducted. Both groups in all stages received standard antiemetic therapy for CINV. The following were set as the inclusion criteria of the study: female, Age ≥18 years, clinical diagnosis of breast cancer, history of refractory CINV, normal blood tests and at least three courses of chemotherapy remaining. Exclusion criteria of this study were: Total or upper abdominal radiation therapy along with chemotherapy, drugs/therapy for nausea and vomiting not prescribed in this study, hypersensitivity to Sumac or Bunium Persicum, use of sumac and Bunium Persicum in seven days prior to the intervention, clinical diagnosis of digestion disorders, non-chemotherapy induced nausea and vomiting, milk allergy, loss of two consecutive or three intermittent doses of Persumac or placebo. Outcomes were gathered by Persian questionnaire. Number and severity of nausea and vomiting was measured with a self-reporting tool; visual analog scale. Results Demographic data and other characters in both groups have no significant diffrence. Eighty of 93 eligible patients in stage I completed the study and in stage II, eleven declined participation for stage III (crossover). P value of carry over, period and treatment effects demonstrated that they had not affected the results before and after crossover. The mean severity of nausea in acute phase was in stage I: 4.83 ± 1.40, stage II: 4.54 ± 2.0 and stage III: 4.15 ± 0.92 in sequence AB (first Persumac and then placebo in crossover), and in sequence BA (first placebo and then Persumac in crossover) was respectively 4.83 ± 1.40, 4.54 ± 2.0, 4.15 ± 0.92 with p value of carry over effect: 0.03 and period effect: 0.22. Except for severity of nausea in acute phase, the mean number and severity of nausea and vomiting scores significantly decreased in acute and delayed phase of CINV. Conclusion Persumac may control the refractory CINV. The implicable and clinical importance of this research is that another option exists for refractory CINV. Higher doses, different cancers, patients with more various features, and more complete methodology and tools can provide appropriate designs for new research on this topic. Trial registration This trial was registered at the Clinical Trials.gov ID: NCT02787707. Funding This study is part of a Ph.D. thesis and under grant; No: 930735 of Research Chancellery of MUMS. PMID:28243404

Lycopene as A Carotenoid Provides Radioprotectant and Antioxidant Effects by Quenching Radiation-Induced Free Radical Singlet Oxygen: An Overview

PubMed Central

Pirayesh Islamian, Jalil; Mehrali, Habib

2015-01-01

Radio-protectors are agents that protect human cells and tissues from undesirable effects of ionizing radiation by mainly scavenging radiation-induced free radicals. Although chemical radio-protectors diminish these deleterious side effects they induce a number of unwanted effects on humans such as blood pressure modifications, vomiting, nausea, and both local and generalized cutaneous reactions. These disadvantages have led to emphasis on the use of some botanical radio-protectants as alternatives. This review has collected and organized studies on a plant-derived radio-protector, lycopene. Lycopene protects normal tissues and cells by scavenging free radicals. Therefore, treatment of cells with lycopene prior to exposure to an oxidative stress, oxidative molecules or ionizing radiation may be an effective approach in diminishing undesirable effects of radiation byproducts. Studies have designated lycopene to be an effective radio-protector with negligible side effects. PMID:25685729

Side effects of oral misoprostol during the first 24 hours after administration in the third stage of labour.

PubMed

Lumbiganon, Pisake; Villar, José; Piaggio, Gilda; Gülmezoglu, A Metin; Adetoro, Lekan; Carroli, Guillermo

2002-11-01

To evaluate the side effects of 600 microg misoprostol orally during the first 24 hours after administration in the third stage of labour. Double blind randomised controlled trial. Tertiary care hospitals in Nigeria and Thailand. All women participating in the WHO Misoprostol trial in these two hospitals between January 1, 1999 and June 17, 1999. All women were followed up during the first 24 hours postpartum to evaluate the occurrence of shivering, nausea, vomiting, diarrhoea and other misoprostol-related side effects. Rates of shivering, nausea, vomiting, diarrhoea and pyrexia within 1 hour and in the intervals 2-6, 7-12, 13-18 and 19-24 hours after delivery. A total of 1686 women were enrolled. Women who received misoprostol had higher incidence than the oxytocin group of 'any' shivering in the first hour (RR 6.4, 95% CI 3.9 to 10.4) and the period covering 2-6 hours following delivery (RR 4.7, 95% CI 1.9 to 11.2). Pyrexia was also more common in the misoprostol group in both the same time intervals (RR 2.8, 95% CI 1.4 to 5.3 and RR 6.3, 95% CI 3.7 to 10.8, respectively). Diarrhoea was not present in the first hour in either group but appeared in the second time period (2-6 hours) and third time period (7-12 hours) more frequently in the misoprostol group than with oxytocin. The increased incidence of shivering and pyrexia that occurs with postpartum use of misoprostol persists up to 6 hours following delivery. Approximately 5% of women experience diarrhoea that starts after 1 hour and subsides within 12 hours.

Effect of ginseng saponins on the recombinant serotonin type 3A receptor expressed in xenopus oocytes: implication of possible application as an antiemetic.

PubMed

Min, Kyeong T; Koo, Bon N; Kang, Jeong W; Bai, Sun Joon; Ko, Sung R; Cho, Zang-Hee

2003-08-01

Nausea and vomiting are the most frequently reported side-effects by patients who are given general anesthesia perioperatively and patients with cancer who undergo chemotherapy or radiotherapy. Serotonin (5-hydroxytryptamine, 5HT) type 3A receptor (5HT(3A) receptor) is known to mediate nausea and vomiting and its antagonists have been used effectively to prevent and/or reduce the incidence and severity of nausea and vomiting. However, the adverse effects on cardiac function, such as QT interval prolongation, limit their routine use by these patients. This study was designed to elucidate the effect of ginseng saponins on the recombinant 5HT(3A) receptor expressed in the xenopus oocyte. After in vitro transcription of the recombinant human 5HT(3A) receptor in the Xenopus laevis oocyte, we examined Panax ginseng saponins (total saponin [TS], panaxadiol saponin [PD] fraction, panaxatriol saponin [PT] fraction, and ginsenoside-Rb1 and -Rg1) for their ability to inhibit current flow through the 5HT(3A) receptor using the voltage-clamp technique. All saponin fractions (TS, PD, PT fraction, as well as ginsenoside-Rb1 and -Rg1) inhibited the peak current induced by the agonist 5HT on the 5HT(3A) receptor in a concentration-dependent, reversible, and voltage-independent manner. The PT fraction inhibited 5HT-induced currents in 5HT(3A) receptor more than the PD fraction; meanwhile, there was a similar degree of inhibition between ginsenoside-Rg1 and -Rb1, the main substitutes of PT fraction and PD saponin fractions, respectively. These results indicate that ginseng saponins, especially PT fraction, have substantial inhibitory effects on the recombinant 5HT(3A) receptor, suggesting that some of the specific types of ginsenoside might have an antagonistic action against 5HT(3A) receptor related to nausea and vomiting.

A randomized clinical trial of a brief hypnosis intervention to control side effects in breast surgery patients.

PubMed

Montgomery, Guy H; Bovbjerg, Dana H; Schnur, Julie B; David, Daniel; Goldfarb, Alisan; Weltz, Christina R; Schechter, Clyde; Graff-Zivin, Joshua; Tatrow, Kristin; Price, Donald D; Silverstein, Jeffrey H

2007-09-05

Breast cancer surgery is associated with side effects, including postsurgical pain, nausea, and fatigue. We carried out a randomized clinical trial to test the hypotheses that a brief presurgery hypnosis intervention would decrease intraoperative anesthesia and analgesic use and side effects associated with breast cancer surgery and that it would be cost effective. We randomly assigned 200 patients who were scheduled to undergo excisional breast biopsy or lumpectomy (mean age 48.5 years) to a 15-minute presurgery hypnosis session conducted by a psychologist or nondirective empathic listening (attention control). Patients were not blinded to group assignment. Intraoperative anesthesia use (i.e., of the analgesics lidocaine and fentanyl and the sedatives propofol and midazolam) was assessed. Patient-reported pain and other side effects as measured on a visual analog scale (0-100) were assessed at discharge, as was use of analgesics in the recovery room. Institutional costs and time in the operating room were assessed via chart review. Patients in the hypnosis group required less propofol (means = 64.01 versus 96.64 microg; difference = 32.63; 95% confidence interval [CI] = 3.95 to 61.30) and lidocaine (means = 24.23 versus 31.09 mL; difference = 6.86; 95% CI = 3.05 to 10.68) than patients in the control group. Patients in the hypnosis group also reported less pain intensity (means = 22.43 versus 47.83; difference = 25.40; 95% CI = 17.56 to 33.25), pain unpleasantness (means = 21.19 versus 39.05; difference = 17.86; 95% CI = 9.92 to 25.80), nausea (means = 6.57 versus 25.49; difference = 18.92; 95% CI = 12.98 to 24.87), fatigue (means = 29.47 versus 54.20; difference = 24.73; 95% CI = 16.64 to 32.83), discomfort (means = 23.01 versus 43.20; difference = 20.19; 95% CI = 12.36 to 28.02), and emotional upset (means = 8.67 versus 33.46; difference = 24.79; 95% CI = 18.56 to 31.03). No statistically significant differences were seen in the use of fentanyl, midazolam, or recovery room analgesics. Institutional costs for surgical breast cancer procedures were $8561 per patient at Mount Sinai School of Medicine. Patients in the hypnosis group cost the institution $772.71 less per patient than those in the control group (95% CI = 75.10 to 1469.89), mainly due to reduced surgical time. Hypnosis was superior to attention control regarding propofol and lidocaine use; pain, nausea, fatigue, discomfort, and emotional upset at discharge; and institutional cost. Overall, the present data support the use of hypnosis with breast cancer surgery patients.

Ginseng phytochemicals as therapeutics in oncology: Recent perspectives.

PubMed

Majeed, Fatima; Malik, Fozia Zahur; Ahmed, Zaheer; Afreen, Asma; Afzal, Muhammad Naveed; Khalid, Nauman

2018-04-01

During the last few decades, cancer has mushroomed as a major health issue; and almost all drugs used for its therapy are very toxic with lethal side effects. Complementary and alternative medicines gain popularity among health professionals in recent era owing to its preventive mechanism against side effect chemotherapeutic drugs. Efforts are focused by scientists to isolate compounds from medicinal plant that have chemotherapeutic attributes; and ability to neutralize the side effects of chemotherapy. Ginseng is an oriental medicinal recipe from Araliceae family and Panax species. The chemotherapeutic effect of ginsenoside is resultant of its appetites, anti-proliferative, anti-angiogenic, anti-inflammatory and anti-oxidant properties. The anticancer effect of ginseng is proven in various types of cancer, including; breast, lung, liver, colon and skin cancer. It increases the mitochondrial accumulation of apoptosis protein and downregulate the expression of anti-apoptotic protein. It also aids in the reduction of alopecia, fatigue and nausea, the known side effects of chemotherapeutic drugs. The aim of the present review is to provide the brief review of the recent researches related to mechanism of action of ginseng in different types of cancer as complementary and alternative medicine on different body organs. Copyright © 2018 Elsevier Masson SAS. All rights reserved.

Granisetron: a review of pharmacokinetics and clinical experience in chemotherapy induced - nausea and vomiting.

PubMed

Spartinou, Anastasia; Nyktari, Vasileia; Papaioannou, Alexandra

2017-12-01

Chemotherapy induced nausea and vomiting (CINV) are major side effects of chemotherapy and a great burden to patients' quality of life. Serotonin and substance P are the major neurotransmitters involved in the pathophysiology of CINV, but in spite of new antiemetics no completely effective regime exists for its prevention or treatment. Areas covered: In this review the authors provide a detailed description of granisetron's chemistry pharmacokinetics, pharmacodynamics, toxicity and a brief review of clinical trials involving granisetron and the management of CINV. We searched reviews, meta-analysis and randomized controlled trials (Medline, Embase and article reference lists). Expert opinion: According to current literature, granisetron 2 mg orally or 0,01mg/kg (1 mg) intravenously per day, co-administered with dexamethasone and NK-1 antagonists is the recommended regime for highly emetogenic chemotherapy. In the future the role of transdermal and subcutaneous formulations against delayed CINV will be clarified and probably enhance patients' convenience.

Dobutamine stress MRI. Part I. Safety and feasibility of dobutamine cardiovascular magnetic resonance in patients suspected of myocardial ischemia.

PubMed

Kuijpers, Dirkjan; Janssen, Caroline H C; van Dijkman, Paul R M; Oudkerk, Matthijs

2004-10-01

The aim of the study was to evaluate safety and feasibility of dobutamine cardiovascular magnetic resonance (CMR) in patients with proven or suspected coronary artery disease. Dobutamine CMR was evaluated retrospectively in 400 consecutive patients with suspicion of myocardial ischemia. Dobutamine was infused using an incremental protocol up to 40 microg/kg body weight per minute. All anti-anginal medication was stopped 4 days before the CMR study and infusion time of dobutamine was 6 min per stage. Hemodynamic data, CMR findings and side effects were reported. Patients with contraindications to CMR (metallic implants and claustrophobia) were excluded from analysis. Dobutamine CMR was successfully performed in 355 (89%) patients. Forty-five (11%) patients could not be investigated adequately because of non-cardiac side effects in 29 (7%) and cardiac side effects in 16 (4%) patients. Hypotension (1.5%) and arrhythmias (1%) were the most frequent cardiac side effects. One patient developed a severe complication (ventricular fibrillation) at the end of the study. There were no myocardial infarctions or fatal complications of the stress test. The most frequent non-cardiac side effects were nausea, vomiting and claustrophobia. Age >70 years, prior myocardial infarction and rest wall motion abnormalities showed no significant differences with side effects (P>0.05). Dobutamine CMR is safe and feasible in patients with suspicion of myocardial ischemia. Copyright 2004 Springer-Verlag

Cholestatic hepatitis as a possible new side-effect of oxycodone: a case report

PubMed Central

Ho, Vincent; Stewart, Maxwell; Boyd, Peter

2008-01-01

Introduction Oxycodone is a widely-used semisynthetic opioid analgesic that has been used for over eighty years. Oxycodone is known to cause side effects such as nausea, pruritus, dizziness, constipation and somnolence. As far as we are aware cholestatic hepatitis as a result of oxycodone use has not been reported so far in the world literature. Case presentation A 34-year-old male presented with cholestatic jaundice and severe pruritus after receiving oxycodone for analgesia post-T11 vertebrectomy. Extensive laboratory investigations and imaging studies did not reveal any other obvious cause for his jaundice and a liver biopsy confirmed canalicular cholestatis suggestive of drug-induced hepatotoxicity. The patient's symptoms and transaminases normalised on withdrawal of oxycodone confirming that oxycodone was the probable cause of the patient's hepatotoxicity. Conclusion We conclude that cholestatic hepatitis is possibly a rare side effect of oxycodone use. Physicians should be aware of the possibility of this potentially serious picture of drug-induced hepatotoxicity. PMID:18452597

The association of HIV/AIDS treatment side effects with health status, work productivity, and resource use.

PubMed

daCosta DiBonaventura, Marco; Gupta, Shaloo; Cho, Michelle; Mrus, Joseph

2012-01-01

Due to stable incidence and improved survival rates, there are an increasing number of patients living with HIV/AIDS in the USA. Although highly effective, current antiretroviral therapies are associated with a variety of side effects. The role side effects play on health outcomes has not been fully examined. The current study assessed the association of medication side effects with (1) self-assessed health status; (2) work productivity and activity impairment; and (3) healthcare resource utilization. Data were from a cross-sectional patient-reported survey fielded in the USA using a dual methodology of Internet and paper questionnaires. A total of 953 patients living with HIV/AIDS who were currently taking a medication for their condition were included in the analyses. The most frequent side effects reported by patients were fatigue (70.72%), diarrhea (62.96%), insomnia (58.97%), dizziness (52.78%), neuropathy (52.68%), joint pain (52.36%), nausea (51.63%), and abdominal pain (50.37%). The presence of each side effect was associated with reduced self-assessed health status, increased productivity loss, increased activity impairment, and increased healthcare resource use. Controlling for CD4 cell counts in regression modeling did little to diminish the impact of side effects. Although not all side effects were associated with all outcomes, every side effect was associated with worse health status, some measure of increased work productivity loss, and/or some measure of increased healthcare resource use. Patients are living longer with HIV and, therefore, spending a greater length of time on treatment. The results of the current study suggest that many of these patients are experiencing a wide array of side effects from these therapies. These side effects have demonstrated a profound association with self-assessed health, work productivity, and healthcare resource use. Improved management of these side effects or development of treatments with a better side effect profile may have a substantial humanistic and economic benefit.

Aromatherapy: Using Essential Oils as a Supportive Therapy.

PubMed

Reis, Debra; Jones, Tisha

2017-02-01

Essential oils can be a great adjunct to cancer care, aiding in the management of side effects, such as insomnia and nausea. Healthcare professionals should be knowledgeable about the quality and safety of essential oils when using them for clinical purposes. Using lesser quality essential oils and not understanding safety guidelines can negatively affect clinical outcomes. This article provides an overview of how nurses can help patients with cancer safely use essential oils as a supportive therapy.

Feasibility and acceptance of a pharmacist-run tele-oncology service for chemotherapy-induced nausea and vomiting in ambulatory cancer patients.

PubMed

Yap, Kevin Y-L; Low, Hui X; Koh, Ken S; Un, Matthew; Shih, Vivianne; Chan, Alexandre

2013-05-01

The use of telemedicine for cancer patients is limited, particularly in Asia. These patients need to be monitored because more are being treated as outpatients, so that any treatment-related side effects can be managed. We assessed the feasibility and acceptance of a pharmacist-run tele-oncology service to monitor chemotherapy-induced nausea and vomiting (CINV) in ambulatory cancer patients. A single-center, prospective study was conducted at a local cancer center. Patients' CINV symptoms were monitored through short message service (SMS) for 5 days post-chemotherapy. Feasibility was measured by patients' adherence to the service, patient satisfaction, and number of pharmacist interventions. Acceptance was measured by the accrual rate. The accrual rate was 37.6% (68/181 patients). Sixty patients (median age, 49.5 years) completed the study. Overall adherence was 73.3%. The majority (90.0%) were comfortable with the duration of SMS monitoring, especially adherent patients (95.5% versus 75.0%, p=0.038). Over half (61.7%) found the SMS advice useful. Twenty-two intervention calls were made by pharmacists for uncontrolled CINV. A pharmacist-run tele-oncology service for real-time monitoring of CINV is feasible in ambulatory cancer patients. Incorporating the monitoring of other side effects will enhance its value and acceptance by patients for post-chemotherapy symptom management.

Intrathecal opioids versus epidural local anesthetics for labor analgesia: a meta-analysis.

PubMed

Bucklin, Brenda A; Chestnut, David H; Hawkins, Joy L

2002-01-01

Some anesthesiologists contend that intrathecal opioid administration has advantages over conventional epidural techniques during labor. Randomized clinical trials comparing analgesia and obstetric outcome using single-injection intrathecal opioids versus epidural local anesthetics suggest that intrathecal opioids provide comparable analgesia with few serious side effects. This meta-analysis compared the analgesic efficacy, side effects, and obstetric outcome of single-injection intrathecal opioid techniques versus epidural local anesthetics in laboring women. Relevant clinical studies were identified using electronic and manual searches of the literature covering the period from 1989 to 2000. Searches used the following descriptors: intrathecal analgesia, spinal opioids, epidural analgesia, epidural local anesthetics, and analgesia for labor. Data were extracted from 7 randomized clinical trials comparing analgesic measures, incidence of motor block, pruritus, nausea, hypotension, mode of delivery, and/or Apgar scores. Combined test results indicated comparable analgesic efficacy 15 to 20 minutes after injection with single-injection intrathecal opioid administration. Intrathecal opioid injections were associated with a greater incidence of pruritus (odds ratio, 14.01; 99% confidence interval, 6.9 to 28.3), but there was no difference in the incidence of nausea or in the method of delivery. Published studies suggest that intrathecal opioids provide comparable early labor analgesia when compared with epidural local anesthetics. Intrathecal opioid administration results in a greater incidence of pruritus. The choice of technique does not appear to affect the method of delivery.

[Continuous subcutaneous morphine--treatment of pain in patients with terminal cancer].

PubMed

Nielsen, F B; Clemensen, S E; Olesen, A S; Hole, P

1990-06-11

Nine patients with terminal cancer were treated for pain with continuous subcutaneous injection of morphine via a portable battery-driven injection pump. Treatment was instituted on account of failure of other forms of treatment with oral or epidural morphine derivatives or on account of severe nausea and vomiting which necessitated parenteral administration. Treatment proved reasonably effective and no side effects of significance occurred. Two of the patients could be treated in their homes. The method is thus considered as suitable for treatment of pain in patients with terminal cancer.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jasinski, W.; Swiecki, J.; Gajl, D.

Marzine proved to be very effective in radiation sickness especially in cases suffering from nausea and vomiting. The compound was used in 15 patients; 60-300 mg were given daily. In 11 patients the symptoms of sickness ceased completely; in 3 patients out of 15 the symptoms were alleviated, and one patient did not respond. Response to the drug was prompt and complete. It is felt that in many cases the application of this drug could complete the treatment. The only side effect, vertigo, appeared in one patient, but his general condition was not impaired. (auth)

Clinical practice guidelines on the evidence-based use of integrative therapies during and following breast cancer treatment

PubMed Central

Greenlee, Heather; DuPont-Reyes, Melissa J.; Balneaves, Lynda G.; Carlson, Linda E.; Cohen, Misha R.; Deng, Gary; Johnson, Jillian A.; Mumber, Matthew; Seely, Dugald; Zick, Suzanna; Boyce, Lindsay; Tripathy, Debu

2018-01-01

Patients with breast cancer commonly use complementary and integrative therapies as supportive care during cancer treatment and to manage treatment-related side effects. However, evidence supporting the use of such therapies in the oncology setting is limited. This report provides updated clinical practice guidelines from the Society for Integrative Oncology on the use of integrative therapies for specific clinical indications during and after breast cancer treatment, including anxiety/stress, depression/mood disorders, fatigue, quality of life/physical functioning, chemotherapy-induced nausea and vomiting, lymphedema, chemotherapy-induced peripheral neuropathy, pain, and sleep disturbance. Clinical practice guidelines are based on a systematic literature review from 1990 through 2015. Music therapy, meditation, stress management, and yoga are recommended for anxiety/stress reduction. Meditation, relaxation, yoga, massage, and music therapy are recommended for depression/mood disorders. Meditation and yoga are recommended to improve quality of life. Acupressure and acupuncture are recommended for reducing chemotherapy-induced nausea and vomiting. Acetyl-L-carnitine is not recommended to prevent chemotherapy-induced peripheral neuropathy due to a possibility of harm. No strong evidence supports the use of ingested dietary supplements to manage breast cancer treatment-related side effects. In summary, there is a growing body of evidence supporting the use of integrative therapies, especially mind-body therapies, as effective supportive care strategies during breast cancer treatment. Many integrative practices, however, remain understudied, with insufficient evidence to be definitively recommended or avoided. PMID:28436999

Cancer-related terminology: glossaries for compounded pharmacists and their clients.

PubMed

Williams, Lavonn A

2008-01-01

Webster's dictionary defines cancer as a "pernicious, spreading evil...", a definition that is hard to debate. Cancer is a life-changing disease for both the patient with cancer and the family members. Compounding pharmacists have the resources to assist patients in reducing their pain, nausea, and other symptoms of cancer and the side effects of their cancer treatments. By providing a glossary of terms for clients affected by cancer, compounding pharmacists also can reduce at least a small part of their frustration. The International Journal of Pharmaceutical Compounding, Inc., has published many formulations and articles dealing with cancer-related symptoms and treatment side effects, and is working hard to get more formulations online so we can participate in the challenge and victory of defeating the pain and suffering of patients with cancer.

"Herbal seizures"--atypical symptoms after ibogaine intoxication: a case report.

PubMed

Breuer, Lorenz; Kasper, Burkhard S; Schwarze, Bernd; Gschossmann, Juergen M; Kornhuber, Johannes; Müller, Helge H

2015-10-31

Misuse of various new psychotropic substances such as ibogaine is increasing rapidly. Knowledge of their negative side effects is sparse. We present a case of intoxication with the herbal substance ibogaine in a 22-year-old white man. After taking a cumulative dose of 38 g (taken in two doses), he developed visual memories, nausea and vomiting. He developed a generalized tonic-clonic seizure with additional grand mal seizures. He was treated with midazolam and levetiracetam. Extended drug screenings and computed tomography and magnetic resonance imaging findings were all negative. Knowledge of the side effects of ibogaine has mainly come from reports of cardiovascular complications; seizures are rarely mentioned and experimental findings are inconsistent. It seems that ibogaine acts like a proconvulsive drug at high doses.

Effect of Agaricus sylvaticus supplementation on nutritional status and adverse events of chemotherapy of breast cancer: a randomized, placebo-controlled, double-blind clinical trial.

PubMed

Valadares, Fabiana; Garbi Novaes, Maria Rita Carvalho; Cañete, Roberto

2013-01-01

Breast cancer (BC) represents the highest incidence of malignancy in women throughout the world. Medicinal fungi can stimulate the body, reduce side-effects associated with chemotherapy and improve the quality of life in patients with cancer. To evaluate the effects of dietary supplementation of Agaricus sylvaticus on clinical and nutritional parameters in BC patients undergoing chemotherapy. A randomized, placebo-controlled, double-blind, clinical trial was carried out at the Oncology Clinic, Hospital of the Federal District-Brazil from September 2007 to July 2009. Forty six patients with BC, Stage II and III, were randomly assigned to receive either nutritional supplement with A. sylvaticus (2.1 g/day) or placebo. Patients were evaluated during treatment period. Patient supplemented with A. sylvaticus improved in clinical parameters and gastrointestinal functions. Poor appetite decreased by 20% with no changes in bowel functions (92.8%), nausea and vomiting (80%). Dietary supplementation with A. sylvaticus improved nutritional status and reduced abnormal bowel functions, nausea, vomiting, and anorexia in patients with BC receiving chemotherapy.

Should continuous rather than single-injection interscalene block be routinely offered for major shoulder surgery? A meta-analysis of the analgesic and side-effects profiles.

PubMed

Vorobeichik, L; Brull, R; Bowry, R; Laffey, J G; Abdallah, F W

2018-04-01

Major shoulder surgery is associated with moderate-to-severe pain, but consensus on the optimal analgesic approach is lacking. Continuous catheter-based interscalene block (CISB) prolongs the analgesic benefits of its single-injection counterpart (SISB), but concerns over CISB complications and difficulties in interpreting comparative evidence examining major and minor shoulder procedures simultaneously, despite their differences in postoperative pain, have limited CISB popularity. This meta-analysis evaluates the CISB analgesic role and complications compared with SISB for major shoulder surgery. We retrieved randomised controlled trials (RCTs) comparing the effects of CISB to SISB on analgesic outcomes and side-effects after major shoulder surgery. Postoperative opioid consumption at 24 h was designated as the primary outcome. Secondary outcomes included 24-48 h opioid consumption, postoperative rest and dynamic pain scores up to 72 h, time-to-first analgesic, recovery room and hospital stay durations, patient satisfaction, postoperative nausea and vomiting, respiratory function, and block-related complications. Data from 15 RCTs were pooled using random-effects modelling. Compared with SISB, CISB reduced 24- and 48-h oral morphine consumption by a weighted mean difference [95% confidence interval] of 50.9 mg [-81.6, -20.2], (P=0.001) and 44.7 mg [-80.9, -8.7], (P<0.0001), respectively. Additionally, CISB provided superior rest and dynamic pain control beyond 48 h, prolonged time-to-first analgesic, enhanced satisfaction, and reduced postoperative nausea and vomiting without complications. CISB caused an 11.0-11.7% decrease in respiratory indices. Result heterogeneity was successfully explained. High-level evidence indicates that CISB provides superior analgesia up to 48 h after major shoulder surgery, without increasing side-effects, compared with SISB. The importance of CISB-related changes in respiratory indices is questionable. Copyright © 2017 British Journal of Anaesthesia. Published by Elsevier Ltd. All rights reserved.

Acute Intracranial and Spinal Subdural Hematoma Associated with Vardenafil.

PubMed

Nakamura, Takaaki; Watanabe, Genya; Harada, Ryuhei; Kawasaki, Emiko; Tsukita, Kenichi; Suzuki, Yasushi

2018-05-02

A 28-year-old healthy man was admitted to our hospital because of right-sided headache, vomiting, and lower back pain after the administration of vardenafil. Computed tomography and magnetic resonance imaging of the brain showed a small, right-sided, subdural hematoma. A lumbar magnetic resonance imaging showed a longitudinally extended subdural hematoma. He had no history of trauma. We speculated that vardenafil might have had an association with the bleeding. Several reports have suggested a relationship between phosphodiesterase-5 inhibitors and intracerebral or subarachnoid hemorrhage. Our case suggested that there may also be risks of bleeding into the subdural space. Although headache and nausea are common side effects of vardenafil, hemorrhagic diseases should also be considered when symptoms are severe or prolonged. Copyright © 2018 National Stroke Association. Published by Elsevier Inc. All rights reserved.

Patient-controlled Intermittent Epidural Bolus Versus Epidural Infusion for Posterior Spinal Fusion After Adolescent Idiopathic Scoliosis: Prospective, Randomized, Double-blinded Study.

PubMed

Erdogan, Mehmet Ali; Ozgul, Ulku; Ucar, Muharrem; Korkmaz, Mehmet Fatih; Aydogan, Mustafa Said; Ozkan, Ahmet Selim; Colak, Cemil; Durmus, Mahmut

2017-06-15

A prospective, randomized, double-blinded study. The aim of this study was to compare the efficacy and side effects of patient-controlled intermittent bolus epidural analgesia (PCIEA) and patient-controlled continuous epidural analgesia (PCCEA) for postoperative pain control in adolescent idiopathic scoliosis. Epidural analgesia is an accepted efficacious and safe procedure for postoperative pain management in scoliosis surgery. However, the PCIEA has not been adequately investigated for postoperative pain control in adolescent idiopathic scoliosis. Forty-seven patients, 8 to 18 years of age, who were undergoing posterior spinal fusion for idiopathic scoliosis were randomized to either the PCIEA or PCCEA group. An epidural catheter was inserted by a surgeon under direct visualization. The PCIEA group received 0.2 mg/mL of morphine, 0.25 mL/kg of morphine bolus, additional doses of 0.25 mL/kg morphine with a 1-hour lockout given by patient-controlled demand, and no infusion. The PCCEA group received the following: 0.2 mg/mL morphine, an initial morphine loading set at 0.1 mL/kg, followed by a 0.05 mL/kg/h continuous infusion of morphine, and a 0.025 mL/kg bolus dose of morphine. There was a 30-minute lockout interval. The primary outcome was morphine usage. The secondary outcomes were pain score, postoperative nausea and vomiting, and pruritus. Cumulative morphine consumption was lower in the PCIEA group than in the PCCEA group. Both methods provided effective pain control. There were no differences in pain scores between the groups. Postoperative nausea, vomiting, and pruritus were lower in the PCIEA group. The two epidural analgesia techniques studied are both safe and effective methods for postoperative pain control after posterior spinal fusion in idiopathic scoliosis. Nausea, vomiting and pruritus were considerably higher in the PCCEA group. Concerns regarding side effects associated with epidural opioids can be avoided by an intermittent bolus with a relatively lower amount of opioid. 2.

A Rift Valley Fever Vaccine Trial. 1. Side Effects and Serologic Response Over a Six-Month Follow-Up

DTIC Science & Technology

1982-01-01

strep - injection. One volunteer was excluded tomycin and 10 per cent fetal calf serum. from the trial following detection of se- The cells were...ml swelling, induration) were recorded. Each of lot 1. Three additional individuals who symptom was individually scored on a received the 1 ml dose...plaque-forming units of the tivities, nasal discharge, sore throat , ZH501 strain of Rift Valley fever virus cough, nausea or anorexia, vomiting, and and

Double-Blind, Randomized Study of Safety and Efficacy of OnabotulinumtoxinA (OnaBoNT-A) versus Oral Oxybutynin in SCI Patients with NDO (11-09-10-04)

DTIC Science & Technology

2014-10-01

procedures in the clinic. The doctor wll decide if you will be given a local anesthesia to lessen the pain before beginning the injection procedure...injection and, while usually temporary, they may last several months. Pain , tenderness, or bruising around the injection site may also occur. Local weakness...indigestion; nausea; runny nose; stomach pain or upset; trouble sleeping; weakness Severe Side Effects: Severe allergic reactions (rash; hives

Phase II study of 4'-(9-acridinylamino) methanesulfon-m- anisidide (AMSA) in metastatic melanoma.

PubMed

Legha, S S; Hall, S W; Powell, K C; Burgess, M A; Benjamin, R S; Gutterman, J U; Bodey, G P

1980-01-01

A phase II study of AMSA in previously treated patients with metastatic malignant melanoma was conducted. The dose schedule of AMSA was 40 mg/m2/day for 3 days repeated at 3-week intervals. Among the 30 evaluable patients, one achieved a complete response, one a partial response, and four had minor responses. Side effects included mild nausea and vomiting and moderate degree of myelosuppression. AMSA has poor activity against previously treated metastatic melanoma.

Neuromotor tolerability and behavioural characterisation of cannabidiolic acid, a phytocannabinoid with therapeutic potential for anticipatory nausea.

PubMed

Brierley, Daniel I; Samuels, James; Duncan, Marnie; Whalley, Benjamin J; Williams, Claire M

2016-01-01

Anticipatory nausea (AN) is a poorly controlled side effect experienced by chemotherapy patients. Currently, pharmacotherapy is restricted to benzodiazepine anxiolytics, which have limited efficacy, have significant sedative effects and induce dependency. The non-psychoactive phytocannabinoid, cannabidiolic acid (CBDA), has shown considerable efficacy in pre-clinical AN models, however determination of its neuromotor tolerability profile is crucial to justify clinical investigation. Provisional evidence for appetite-stimulating properties also requires detailed investigation. This study aims to assess the tolerability of CBDA in locomotor activity, motor coordination and muscular strength tests, and additionally for ability to modulate feeding behaviours. Male Lister Hooded rats administered CBDA (0.05-5 mg/kg; p.o.) were assessed in habituated open field (for locomotor activity), static beam and grip strength tests. A further study investigated whether these CBDA doses modulated normal feeding behaviour. Finally, evidence of anxiolytic-like effects in the habituated open field prompted testing of 5 mg/kg CBDA for anxiolytic-like activity in unhabituated open field, light/dark box and novelty-suppressed feeding (NSF) tests. CBDA had no adverse effects upon performance in any neuromotor tolerability test, however anxiolytic-like behaviour was observed in the habituated open field. Normal feeding behaviours were unaffected by any dose. CBDA (5 mg/kg) abolished the increased feeding latency in the NSF test induced by the 5-HT1AR antagonist, WAY-100,635, indicative of anxiolytic-like effects, but had no effect on anxiety-like behaviour in the novel open field or light/dark box. CBDA is very well tolerated and devoid of the sedative side effect profile of benzodiazepines, justifying its clinical investigation as a novel AN treatment.

Comparison of peritonsillar infiltration effects of ketamine and tramadol on post tonsillectomy pain: a double-blinded randomized placebo-controlled clinical trial

PubMed Central

Ayatollahi, Vida; Behdad, Shekoufeh; Hatami, Maryam; Moshtaghiun, Hossein; Baghianimoghadam, Behnam

2012-01-01

Aim To assess the effect of peritonsillar infiltration of ketamine and tramadol on post tonsillectomy pain and compare the side effects. Methods The double-blind randomized clinical trial was performed on 126 patients aged 5-12 years who had been scheduled for elective tonsillectomy. The patients were randomly divided into 3 groups to receive either ketamine, tramadol, or placebo. They had American Society of Anesthesiologists physical status class I and II. All patients underwent the same method of anesthesia and surgical procedure. The three groups did not differ according to their age, sex, and duration of anesthesia and surgery. Post operative pain was evaluated using CHEOPS score. Other parameters such as the time to the first request for analgesic, hemodynamic elements, sedation score, nausea, vomiting, and hallucination were also assessed during 12 hours after surgery. Results Tramadol group had significantly lower pain scores (P = 0.005), significantly longer time to the first request for analgesic (P = 0.001), significantly shorter time to the beginning of liquid regimen (P = 0.001), and lower hemodynamic parameters such as blood pressure (P = 0.001) and heart rate (P = 0.001) than other two groups. Ketamine group had significantly greater presence of hallucinations and negative behavior than tramadol and placebo groups. The groups did not differ significantly in the presence of nausea and vomiting. Conclusion Preoperative peritonsillar infiltration of tramadol can decrease post-tonsillectomy pain, analgesic consumption, and the time to recovery without significant side effects. Registration No: IRCT201103255764N2 PMID:22522994

Effects of the addition of subarachnoid clonidine to the anesthetic solution of sufentanil and hyperbaric or hypobaric bupivacaine for labor analgesia.

PubMed

Tebaldi, Thaís Cristina; Malbouisson, Luíz Marcelo Sá; Kondo, Mario M; Cardoso, Mônica M S C

2008-01-01

The addition of subarachnoid clonidine (alpha-agonist) prolongs the analgesia produced by the combination of sufentanil and isobaric bupivacaine in combined labor analgesia(1). The objective of this study was to compare the quality of analgesia and the prevalence of side effects after the addition of subarachnoid clonidine to the anesthetic solution in labor analgesia. After approval by the Ethics Commission, 22 pregnant women in labor were randomly assigned to the subarachnoid administration of either 2.5 mg of 0.5% hyperbaric bupivacaine (CLON/HYPER Group; n = 11) or 2.5 mg of 0.5% isobaric bupivacaine (CLON/ISO Group; n = 11) associated with 2.5 microg of sufentanil and 30 microg of clonidine. Pain, evaluated by the Visual Analogue Scale, heart rate, and mean arterial pressure were assessed every 5 minutes during the first 15 minutes, and then every 15 minutes afterwards until delivery. The prevalence of side effects (nausea, vomiting, pruritus, and sedation) was evaluated. The study was terminated whenever the patient needed supplemental epidural analgesia (pain > 3) or upon delivery of the fetus. The Student t test, Chi-square test, Fisher exact test, and two-way ANOVA for repeated measurements were used in the statistical analysis and a p < 0.05 was considered significant. Anthropometric data, duration of analgesia (70.9 +/- 32.9 vs. 85.4 +/- 39.5), heart rate, and the incidence of pruritus, sedation, nausea, and vomiting were similar in both groups. Mean arterial pressure was significantly lower in the CLON/ISO Group than in the CLON/HYPER Group at 15, 30, and 45 minutes (p < 0.05). Under the conditions of the present study, the association of a small dose of clonidine (30 microg) with sufentanil caused a higher incidence of hypotension when the isobaric solution of the local anesthetic was used. For all other side effects, both hyperbaric and isobaric solutions showed similar behavior.

Gastrointestinal Side Effects of the Radioiodine Therapy for the Patients with Differentiated Thyroid Carcinoma Two Days after Prescription.

PubMed

Pashnehsaz, Mehran; Takavar, Abbas; Izadyar, Sina; Zakariaee, Seyed Salman; Mahmoudi, Mahmoud; Paydar, Reza; Geramifar, Parham

2016-09-01

Iodine-131 (I-131) therapy is one of the conventional approaches in the treatment of patients with differentiated thyroid carcinoma (DTC). The radioiodine agents also accumulate in the other organs that cause pain and damage to the patients. Radioiodine therapy is associated with various gastrointestinal (GI) toxicities. In this study, GI side effects of the radioiodine therapy were investigated. GI toxicities of the radioiodine therapy were studied in 137 patients with histologically proven DTC in Jun-Nov 2014. All the patients were treated by radioiodine agents in the research institute of Shariati Hospital, Tehran, Iran. The patients were examined 48 h after prescription (before discharge) and their GI side effects were registered. Correlation of the age, gender, administered dose, administered dose per body weight as the independent factors, and GI side effects were analyzed using the Pearson correlation test with Statistical Package for the Social Sciences (SPSS) version 20. Regression coefficients and linearity of the variable were investigated by MATLAB software. Line fitting was performed using MATLAB curve-fitting toolbox. From the subjects, 38 patients had GI complaints (30.4%). Significant factors influencing GI side effects were dose per body weight and administered doses. There was no significant correlation between age and gender as the independent parameters and GI complaints. The most prevalent GI side effect was nausea that occurs in 26.4% of the patients. From the results, it could be concluded that the GI side effects could be prevented by administering a safe radioiodine dose value less than 5,550 MBq.

The effect of cinnamon on menstrual bleeding and systemic symptoms with primary dysmenorrhea.

PubMed

Jaafarpour, Molouk; Hatefi, Masoud; Najafi, Fatemeh; Khajavikhan, Javaher; Khani, Ali

2015-04-01

Primary dysmenorrhea with interferes in daily activities can have adverse effects on quality of life of women. Regarding the use of herbal medicine, the aim of this study was to assess the effect of cinnamon on primary dysmenorrhea in a sample of Iranian female college students from Ilam University of Medical Sciences (west of Iran) during 2013-2014. In a randomized double-blind trial, 76 female student received placebo (n = 38, capsules containing starch, three times a day (TDS)) or cinnamon (n = 38, capsules containing 420 mg cinnamon, TDS) in 24 hours. Visual analogue scale (VAS) was used to determine the severity of pain and nausea. Vomiting and menstrual bleeding were assessed by counting the number of saturated pads. The parameters were recorded in the group during the first 72 hours of the cycle. The mean amount of menstrual bleeding in the cinnamon group was significantly lower than the placebo group (P < 0.05 and P < 0.001, respectively). The mean pain severity score in the cinnamon group was less than the placebo group at various intervals (4.1 ± 0.5 vs. 6.1 ± 0.4 at 24 hours, 3.2 ± 0.6 vs. 6.1 ± 0.4 at 48 hours, and 1.8 ± 0.4 vs. 4.0 ± 0.3 at 72 hours, respectively) (P < 0.001). The mean severity of nausea and the frequencies of vomiting significantly decreased in the cinnamon group compared with the placebo group at various intervals (P < 0.001, P < 0.05). Regarding the significant effect of cinnamon on reduction of pain, menstrual bleeding, nausea and vomiting with primary dysmenorrhea without side effects, it can be regarded as a safe and effective treatment for dysmenorrhea in young women.

No evidence of a clinically important effect of adding local infusion analgesia administrated through a catheter in pain treatment after total hip arthroplasty

PubMed Central

2011-01-01

Background and purpose Postoperative analgesia after primary total hip arthroplasty (THA) using opioids is associated with troublesome side effects such as nausea and dizziness, and epidural analgesic means delayed mobilization. Thus, local infiltration analgesia (LIA) during surgery prolonged with local infusion analgesia (LINFA) into the soft tissue in the hip region through a catheter in the first postoperative days has gained major interest in THA fast-track settings within a short period of time. LIA at the time of surgery is a validated treatment. We investigated the additional effect of giving postoperative LINFA after THA in patients already having LIA during surgery. Patients and methods 60 consecutive patients undergoing non-cemented THA were randomized into two groups in a double-blind and controlled study. During surgery, all patients received standardized pain treatment with LIA. Postoperatively, they were treated either with a solution of Ropivacain, Ketorolac, and Adrenaline (LINFA group) or placebo (placebo group) administered through a catheter to the hip 10 and 22 h after surgery. Pain score, opioid consumption, and length of stay (LOS) were evaluated. Results After adjustment for multiple testing, there was no statistically significant postoperative difference between the LINFA group and the placebo group regarding pain and tiredness. We found some evidence of a short-term effect on nausea and vomiting. Opioid consumption and length of stay were similar in the two groups. Interpretation We found some evidence of a short-term effect of LINFA on nausea and vomiting, but no evidence of an effect on postoperative pain and tiredness. Thus, LINFA cannot be recommended as a standard pain treatment in patients with THA. PMID:21619503

Type and frequency of side effects during PC6 acupuncture: observations from therapists and patients participating in clinical efficacy trials of acupuncture.

PubMed

Enblom, Anna; Johnsson, Anna

2017-12-01

Many therapists practise PC6 acupuncture for emesis (nausea and vomiting) during pregnancy, different cancer therapies, palliative care, after surgery, or to induce relaxing effects in general. Knowledge of side effects is central to shared decision-making. To describe the type and frequency of side effects and the level of needle-induced pain during PC6 acupuncture. We included 1298 PC6 acupuncture treatments, delivered to 221 participants (77% women, mean age 52.5, range 18-91 years). The subjects had received genuine PC6 acupuncture, in one of two previous randomised controlled trials, aimed at inducing antiemetic (n=100, with 100 providing data on side effects and 94 on needle-induced pain, respectively) or relaxing (n=121, with 120 providing data) effects. Side effects during and after the acupuncture treatments were registered in structured treatment protocols and study diaries. No serious complications occurred. Side effects during the acupuncture sessions included minor bleeding in 5.0%, tiredness in 4.9%, numbness in 4.5% and dizziness in 1.4% of the 1298 treatments. After treatment, the mean proportions of participants reporting side effects each week were: tiredness 25.8%; feeling cold 17.8%; dizziness 9.7%; sweating 9.3%; haematoma 8.8%; and soreness at the needling sites 4.3%. Participants perceived the needling to be not painful (47.4% of participants), or mildly (39.1%), moderately (11.6%) or very painful (1.4%). Few side effects occurred and those that did were mild. Nearly 90% found PC6 acupuncture to be not painful or only mildly painful. Healthcare professionals may consider the observed levels of side effects when informing patients about side effects of PC6 acupuncture. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The side effects and complications of percutaneous iodine-125 seeds implantation under CT-guide for patients with advanced pancreatic cancer.

PubMed

Lv, Wei-Fu; Lu, Dong; Xiao, Jing-Kun; Mukhiya, Gauri; Tan, Zhong-Xiao; Cheng, De-Lei; Zhou, Chun-Ze; Zhang, Xing-Min; Zhang, Zheng-Feng; Hou, Chang-Long

2017-12-01

The present study investigates the side effects and complications of computed tomography (CT)-guided percutaneous iodine-125 (I-125) seeds implantation for advanced pancreatic cancer. The clinical data were retrospectively analyzed for patients treated with implantation of I-125 seeds under CT-guide in our hospital from May 2010 to April 2015. The side effects and complications were collected and their possible reasons were analyzed. A total of 78 patients were enrolled. The side effects were categorized as fever in 29 cases (37.18%), abdominal pain in 26 cases (33.33%), nausea and vomiting in 9 cases (11.54%), diarrhea in 5 cases (6.41%), and constipation in 4 cases (5.13%). Complications were composed of pancreatitis in 9 cases (11.54%), infection in 5 cases (6.41%), seed migration in 2 cases (2.56%), intestinal perforation in 1 case (1.28%), and intestinal obstruction in 1 case. The incidence of complication was 23.08% (18/78). The difference in incidence of complication was statistically significant between patients implanted with ≤27 seeds and those with >27 seeds (P = .032). The side effects and complications frequently occur in implantation of I-125 seeds for patients with advanced pancreatic cancer. More concern should be given to the patients treated by this technique. Copyright © 2017 The Authors. Published by Wolters Kluwer Health, Inc. All rights reserved.

Effect of combined oral doses of Δ(9)-tetrahydrocannabinol (THC) and cannabidiolic acid (CBDA) on acute and anticipatory nausea in rat models.

PubMed

Rock, Erin M; Connolly, Cassidy; Limebeer, Cheryl L; Parker, Linda A

2016-09-01

The purpose of this study was to evaluate the potential of oral combined cannabis constituents to reduce nausea. The objective of this study was to determine the effect of combining subthreshold oral doses of Δ(9)-tetrahydrocannabinol (THC) and cannabidiolic acid (CBDA) on acute and anticipatory nausea in rat models of conditioned gaping. The potential of intragastric (i.g.) administration of THC, CBDA, or combined doses, to interfere with acute nausea-induced conditioned gaping (acute nausea) or the expression of contextually elicited conditioned gaping (anticipatory nausea), was evaluated. For acute nausea, i.g. administration of subthreshold doses of THC (0.5 and 1 mg/kg) or CBDA (0.5 and 1 μg/kg) significantly suppressed acute nausea-induced gaping, whereas higher individual doses of both THC and CBDA were maximally effective. Combined i.g. administration of higher doses of THC and CBDA (2.5 mg/kg THC-2.5 μg/kg CBDA; 10 mg/kg THC-10 μg/kg CBDA; 20 mg/kg THC-20 μg/kg CBDA) also enhanced positive hedonic reactions elicited by saccharin solution during conditioning. For anticipatory nausea, combined subthreshold i.g. doses of THC (0.1 mg/kg) and CBDA (0.1 μg/kg) suppressed contextually elicited conditioned gaping. When administered i.g., THC was effective on its own at doses ranging from 1 to 10 mg/kg, but CBDA was only effective at 10 μg/kg. THC alone was equally effective by intraperitoneal (i.p.) and i.g. administration, whereas CBDA alone was more effective by i.p. administration (Rock et al. in Psychopharmacol (Berl) 232:4445-4454, 2015) than by i.g. administration. Oral administration of subthreshold doses of THC and CBDA may be an effective new treatment for acute nausea and anticipatory nausea and appetite enhancement in chemotherapy patients.

Salivary Pharmacodynamics and Bioavailability of Promethazine in Human Subjects

NASA Technical Reports Server (NTRS)

Putcha, Lakshmi; Harm, Deborah L.; Nimmagudda, Ram; Berens, Kurt L.; Bourne, David W. A.

1999-01-01

The acute effects of exposure to microgravity include the development of space motion sickness which usually requires therapeutic intervention. The current drug of choice, promethazine (PMZ), has side effects which include nausea, drowsiness, dizziness, sedation and impaired psychomotor performance. In a ground-based study with commercial airline pilots and shuttle simulator trainers, we measured sleep and psychomotor performance variables, and physiological variables such as blood pressure and heart rate, as a function of circulating drug concentrations in the body. We evaluated a non-invasive sampling method (saliva) as a means of assessing pharmacodynamics following a single intramuscular (IM) dose of PMZ.

Opioids in Gastroenterology: Treating Adverse Effects and Creating Therapeutic Benefits.

PubMed

Camilleri, Michael; Lembo, Anthony; Katzka, David A

2017-09-01

The use of opioid medications on both an acute and chronic basis is ubiquitous in the United States. As opioid receptors densely populate the gastrointestinal tract, symptoms and side effects can be expected in these patients. In the esophagus, dysmotility may result, manifesting with dysphagia and a syndrome indistinguishable from primary achalasia. In the stomach, a marked delay in gastric emptying may occur with postprandial nausea and early satiety. Postoperatively, particularly with abdominal surgery, opioid-induced ileus may ensue. In the colon, opioid-induced constipation is common. A unique syndrome termed narcotic bowel syndrome is characterized by chronic abdominal pain often accompanied by nausea and vomiting in the absence of other identifiable causes. With the recognition of the important role of opioids on gastrointestinal function, novel drugs have been developed that use this physiology. These medications include peripheral acting opioid agonists to treat opioid-induced constipation and combination agonist and antagonists used for diarrhea-predominant irritable bowel syndrome. This review summarizes the most recent data in these areas. Copyright © 2017 AGA Institute. Published by Elsevier Inc. All rights reserved.

A comparison of the Abortion Rights Mobilization and Population Council trials.

PubMed

Schaff, E A; Fielding, S L

2000-01-01

We compared the published results of the 1994-1995 Population Council (PC) trial to those from the 1996-1997 Abortion Rights Mobilization (ARM) trial to determine whether 200 mg mifepristone with 800 micrograms vaginal misoprostol is more effective and has fewer side effects than 600 mg mifepristone with 400 micrograms oral misoprostol. The complete medical abortion rate was lower in the PC trial than the ARM trial: 92% compared with 97% up to 49 days LMP (p < 0.05) and 83% versus 96% from 50 to 56 days LMP (p < 0.05). Nausea and vomiting were reported more frequently in the PC trial. The overall acceptability of the procedure was lower in the PC trial (88%) than in the ARM trial (94%), (p < 0.05). Mifepristone can be reduced from 600 to 200 mg when followed by vaginal misoprostol without loss of efficacy. Vaginal misoprostol extends the efficacy to 56 days LMP and is associated with less nausea and vomiting. Home use of misoprostol is safe and acceptable to women and decreases the number of required visits from three to two in most cases.

Efficacy and side-effects profile of the ethinylestradiol and etonogestrel contraceptive vaginal ring: a systematic review and meta-analysis.

PubMed

López-Picado, Amanda; Lapuente, Oihane; Lete, Iñaki

2017-04-01

To assess the efficacy and tolerability (side-effects profile), and compliance of the combined contraceptive vaginal ring (CCVR) compared with combined oral hormonal contraceptives (COC). The PubMed, Embase, POPLINE, Cochrane Central Register of Controlled Trials (CENTRAL), LILACS, ClinicalTrials.gov, Clinical Trials Registry Platform (ICTRP) and CINAHL databases were searched. Electronic databases were searched for randomised clinical trials comparing the CCVR with COC with a duration of at least 3 months between 01 December and 15 December 2015. The primary outcome was efficacy. The secondary outcomes were compliance, absence of withdrawal bleeding, breakthrough bleeding, nausea and headache. Heterogeneity was assessed using I 2 statistic and Cochran's Q statistic. Results were expressed as odds ratios (OR) with 95% confidence intervals (CIs) using random-effects models or fixed-effects models depending on the heterogeneity. 4368 records were identified, 2844 of which were removed after duplicates and 1524 records were screened. Of these, 1503 were excluded and 21 full text articles were assessed for eligibility. After removing another 7 articles, 14 records were finally included in the qualitative and quantitative analysis. The results show a trend to higher efficacy for the CCVR in preventing pregnancy (Peto OR: 0.52 [95% CI: 0.26-1.04]) and a significantly lower presence of nausea (Peto OR: 0.66 [95% CI: 0.46-0.93]). More cycles were compliant in the CCVR group (Peto OR: 1.22 [95% CI: 1.12-1.32]) and fewer women reported breakthrough bleeding (Peto OR: 0.68 [95% CI: 0.51-0.91]). Our findings demonstrate that the CCVR is as effective and tolerable as the COC but with a better bleeding profile.

The Effect of Lemon Inhalation Aromatherapy on Nausea and Vomiting of Pregnancy: A Double-Blinded, Randomized, Controlled Clinical Trial

PubMed Central

Yavari kia, Parisa; Safajou, Farzaneh; Shahnazi, Mahnaz; Nazemiyeh, Hossein

2014-01-01

Background: Nausea and vomiting of pregnancy are amongst the most common complaints that effects on both the physical and mental conditions of the pregnant women. Due to the increasing tendency of women to use herbal medications during pregnancy, the effect of lemon inhalation aromatherapy on nausea and vomiting of pregnancy was investigated in this study. Objectives: The aim of this study was to determine the effect of lemon inhalation aromatherapy on nausea and vomiting during pregnancy. Materials and Methods: This was a randomized clinical trial in which 100 pregnant women with nausea and vomiting who had eligibility criteria were randomly divided into intervention and control groups based on four- and six-random block sampling method. Lemon essential oil and placebo were given to the intervention and control groups, respectively, to inhale it as soon as they felt nausea. The nausea, vomiting, and retch intensity were investigated 24 hours before and during the four days of treatment by means of PUQE-24 (24-hour Pregnancy Unique Quantification of Emesis). Results: There was a statistically significant difference between the two groups in the mean scores of nausea and vomiting on the second and fourth days (P = 0.017 and P = 0.039, respectively). The means of nausea and vomiting intensity in the second and fourth days in the intervention group were significantly lower than the control group. In addition, in intragroup comparison with ANOVA with repeated measures, the nausea and vomiting mean in the five intervals, showed a statistically significant difference in each group (P < 0.001 and P = 0.049, respectively). Conclusions: Lemon scent can be effective in reducing nausea and vomiting of pregnancy. PMID:24829772

The effect of lemon inhalation aromatherapy on nausea and vomiting of pregnancy: a double-blinded, randomized, controlled clinical trial.

PubMed

Yavari Kia, Parisa; Safajou, Farzaneh; Shahnazi, Mahnaz; Nazemiyeh, Hossein

2014-03-01

Nausea and vomiting of pregnancy are amongst the most common complaints that effects on both the physical and mental conditions of the pregnant women. Due to the increasing tendency of women to use herbal medications during pregnancy, the effect of lemon inhalation aromatherapy on nausea and vomiting of pregnancy was investigated in this study. The aim of this study was to determine the effect of lemon inhalation aromatherapy on nausea and vomiting during pregnancy. This was a randomized clinical trial in which 100 pregnant women with nausea and vomiting who had eligibility criteria were randomly divided into intervention and control groups based on four- and six-random block sampling method. Lemon essential oil and placebo were given to the intervention and control groups, respectively, to inhale it as soon as they felt nausea. The nausea, vomiting, and retch intensity were investigated 24 hours before and during the four days of treatment by means of PUQE-24 (24-hour Pregnancy Unique Quantification of Emesis). There was a statistically significant difference between the two groups in the mean scores of nausea and vomiting on the second and fourth days (P = 0.017 and P = 0.039, respectively). The means of nausea and vomiting intensity in the second and fourth days in the intervention group were significantly lower than the control group. In addition, in intragroup comparison with ANOVA with repeated measures, the nausea and vomiting mean in the five intervals, showed a statistically significant difference in each group (P < 0.001 and P = 0.049, respectively). Lemon scent can be effective in reducing nausea and vomiting of pregnancy.

Aromatherapy with peppermint, isopropyl alcohol, or placebo is equally effective in relieving postoperative nausea.

PubMed

Anderson, Lynn A; Gross, Jeffrey B

2004-02-01

To determine whether aromatherapy can reduce postoperative nausea, the investigators studied 33 ambulatory surgery patients who complained of nausea in the PACU. After indicating the severity of nausea on a 100-mm visual analogue scale (VAS), subjects received randomized aromatherapy with isopropyl alcohol, oil of peppermint, or saline (placebo). The vapors were inhaled deeply through the nose from scented gauze pads held directly beneath the patients' nostrils and exhaled slowly through the mouth. Two and 5 minutes later, the subjects rated their nausea on the VAS. Overall nausea scores decreased from 60.6 +/- 4.3 mm (mean +/- SE) before aromatherapy to 43.1 +/- 4.9 mm 2 minutes after aromatherapy (P <.005), and to 28.0 +/- 4.6 mm 5 minutes after aromatherapy (P < 10(-6)). Nausea scores did not differ between the treatments at any time. Only 52% of the patients required conventional intravenous (IV) antiemetic therapy during their PACU stay. Overall satisfaction with postoperative nausea management was 86.9 +/- 4.1 mm and was independent of the treatment group. Aromatherapy effectively reduced the perceived severity of postoperative nausea. The fact that a saline "placebo" was as effective as alcohol or peppermint suggests that the beneficial effect may be related more to controlled breathing patterns than to the actual aroma inhaled.

Clinical practice guidelines on the evidence-based use of integrative therapies during and after breast cancer treatment.

PubMed

Greenlee, Heather; DuPont-Reyes, Melissa J; Balneaves, Lynda G; Carlson, Linda E; Cohen, Misha R; Deng, Gary; Johnson, Jillian A; Mumber, Matthew; Seely, Dugald; Zick, Suzanna M; Boyce, Lindsay M; Tripathy, Debu

2017-05-06

Answer questions and earn CME/CNE Patients with breast cancer commonly use complementary and integrative therapies as supportive care during cancer treatment and to manage treatment-related side effects. However, evidence supporting the use of such therapies in the oncology setting is limited. This report provides updated clinical practice guidelines from the Society for Integrative Oncology on the use of integrative therapies for specific clinical indications during and after breast cancer treatment, including anxiety/stress, depression/mood disorders, fatigue, quality of life/physical functioning, chemotherapy-induced nausea and vomiting, lymphedema, chemotherapy-induced peripheral neuropathy, pain, and sleep disturbance. Clinical practice guidelines are based on a systematic literature review from 1990 through 2015. Music therapy, meditation, stress management, and yoga are recommended for anxiety/stress reduction. Meditation, relaxation, yoga, massage, and music therapy are recommended for depression/mood disorders. Meditation and yoga are recommended to improve quality of life. Acupressure and acupuncture are recommended for reducing chemotherapy-induced nausea and vomiting. Acetyl-L-carnitine is not recommended to prevent chemotherapy-induced peripheral neuropathy due to a possibility of harm. No strong evidence supports the use of ingested dietary supplements to manage breast cancer treatment-related side effects. In summary, there is a growing body of evidence supporting the use of integrative therapies, especially mind-body therapies, as effective supportive care strategies during breast cancer treatment. Many integrative practices, however, remain understudied, with insufficient evidence to be definitively recommended or avoided. CA Cancer J Clin 2017;67:194-232. © 2017 American Cancer Society. © 2017 American Cancer Society.

Vasopressor choice for hypotension in elective Cesarean section: ephedrine or phenylephrine?

PubMed Central

Gunda, Chandrakala P.; Malinowski, Jennifer; Tegginmath, Aruna; Suryanarayana, Venkatesh G.

2010-01-01

Introduction Hypotensive episodes are a common complication of spinal anesthesia during Cesarean section. The purpose of this study was to compare the effectiveness and the side effects of vasopressors, ephedrine and phenylephrine, administered for hypotension during elective Cesarean section under spinal anesthesia. Material and methods The study consisted of 100 selected ASA I/II females scheduled for elective Cesarean section under spinal anesthesia. Each patient was randomly assigned to one of the two double-blind study groups. Group E received 1 ml ephedrine (5 mg/ml) with normal saline if hypotension was present (n=50). Group P received 1 ml phenylephrine (100 µg/ml) with normal saline if hypotension developed (n=50). Heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP) were compared within and between groups to basal levels at time increments of 0, 2, 4, 6, 8, 10, 15, 20, 25, 30, 45, and 60 min from start of surgery. Incidence of side effects and neonatal outcomes were studied between groups. Results All patients required vasopressor therapy for hypotension. Administration of phenylephrine was associated with significant drop in HR. Changes in SBP, DBP, and MAP were similar in both groups for most observed times. The incidences of nausea/vomiting and tachycardia were significantly higher in the ephedrine group. Conclusions Phenylephrine and ephedrine are acceptable choices to combat maternal hypotension related to spinal anesthesia in elective Cesarean section. Complications of intra-operative nausea and vomiting, tachycardia and bradycardia should be considered when choosing a vasopressor, suggesting phenylephrine may be more appropriate when considering maternal well-being. PMID:22371756

The effect of transdermal scopolamine for the prevention of postoperative nausea and vomiting.

PubMed

Antor, María A; Uribe, Alberto A; Erminy-Falcon, Natali; Werner, Joseph G; Candiotti, Keith A; Pergolizzi, Joseph V; Bergese, Sergio D

2014-01-01

Postoperative nausea and vomiting (PONV) is one of the most common and undesirable complaints recorded in as many as 70-80% of high-risk surgical patients. The current prophylactic therapy recommendations for PONV management stated in the Society of Ambulatory Anesthesia (SAMBA) guidelines should start with monotherapy and patients at moderate to high risk, a combination of antiemetic medication should be considered. Consequently, if rescue medication is required, the antiemetic drug chosen should be from a different therapeutic class and administration mode than the drug used for prophylaxis. The guidelines restrict the use of dexamethasone, transdermal scopolamine, aprepitant, and palonosetron as rescue medication 6 h after surgery. In an effort to find a safer and reliable therapy for PONV, new drugs with antiemetic properties and minimal side effects are needed, and scopolamine may be considered an effective alternative. Scopolamine is a belladonna alkaloid, α-(hydroxymethyl) benzene acetic acid 9-methyl-3-oxa-9-azatricyclo non-7-yl ester, acting as a non-selective muscarinic antagonist and producing both peripheral antimuscarinic and central sedative, antiemetic, and amnestic effects. The empirical formula is C17H21NO4 and its structural formula is a tertiary amine L-(2)-scopolamine (tropic acid ester with scopine; MW = 303.4). Scopolamine became the first drug commercially available as a transdermal therapeutic system used for extended continuous drug delivery during 72 h. Clinical trials with transdermal scopolamine have consistently demonstrated its safety and efficacy in PONV. Thus, scopolamine is a promising candidate for the management of PONV in adults as a first line monotherapy or in combination with other drugs. In addition, transdermal scopolamine might be helpful in preventing postoperative discharge nausea and vomiting owing to its long-lasting clinical effects.

[Anti-emetic effect of granisetron in patients undergoing cranial and craniospinal radiotherapy].

PubMed

Yamasaki, Fumiyuki; Watanabe, Yosuke; Nosaka, Ryo; Kenjo, Masahiro; Nakamura, Kazuhiro; Takayasu, Takeshi; Saito, Taiichi; Tominaga, Atsushi; Sugiyama, Kazuhiko; Kurisu, Kaoru

2014-01-01

Approximately 30-59% of patients undergoing cranial or craniospinal radiotherapy experience nausea and/or vomiting. Here, we evaluated the effectiveness of granisetron for controlling emesis in patients treated with cranial or craniospinal radiotherapy. Between December 2011 and January 2013, 34 patients(19 males, 15 females;age range, 3-80 years)received cranial or craniospinal radiotherapy at our department. All but one male patient, who developed meningitis during the irradiation period were enrolled in this retrospective study. Patients who experienced irradiation-induced vomiting(grade 1)or nausea(grade 2)were treated with granisetron as a rescue anti-emetic. Episodes were graded as(1)no vomiting, no nausea, no anti-emetic;(2)no vomiting, nausea, no anti-emetic;(3)no vomiting, nausea with anti-emetic;and(4)vomiting. Of the 9 patients who underwent whole-brain or whole neural-axis irradiation, 5(55.6%)experienced grade 2 nausea or vomiting. Two of 6 patients(33.3%)treated with whole ventricle irradiation experienced grade 2 nausea or vomiting. Three of 18 patients(16.7%)who underwent local-field irradiation experienced grade 2 nausea or vomiting. Patients who underwent wide-field irradiation experienced nausea, vomiting, and anorexia(p<0.05). Complete response(no vomiting, no additional rescue anti-emetic, and no nausea)was observed in 5 of 9 patients treated with granisetron. Four of 9 patients(44.4%)treated with granisetron experienced constipation(grade 1 or 2);its administration had no major adverse effects in our study population. Rescue therapy with granisetron is safe and effective to treat nausea and vomiting in patients subjected to cranial or craniospinal irradiation.

Hydrocodone-acetaminophen for pain control in first-trimester surgical abortion: a randomized controlled trial.

PubMed

Micks, Elizabeth A; Edelman, Alison B; Renner, Regina-Maria; Fu, Rongwei; Lambert, William E; Bednarek, Paula H; Nichols, Mark D; Beckley, Ethan H; Jensen, Jeffrey T

2012-11-01

Although hydrocodone-acetaminophen is commonly used for pain control in first-trimester abortion, the efficacy of oral opioids for decreasing pain has not been established. Our objective was to estimate the effect of hydrocodone-acetaminophen on patient pain perception during first-trimester surgical abortion. We conducted a randomized, double-blinded, placebo-controlled trial. Patients (before 11 weeks of gestation) received standard premedication (ibuprofen and lorazepam) and a paracervical block with the addition of 10 mg hydrocodone and 650 mg acetaminophen or placebo 45-90 minutes before surgical abortion. A sample size of 120 was calculated to provide 80% power to show a 15-mm difference (α=0.05) in the primary outcome of pain with uterine aspiration (100-mm visual analog scale). Secondary outcomes were pain at additional time points, satisfaction, side effects, adverse events, and need for additional pain medications. There were no significant differences in demographics or baseline pain between groups. There were no differences in pain scores between patients receiving hydrocodone-acetaminophen compared with placebo during uterine aspiration (65.7 mm compared with 63.2 mm, P=.59) or other procedural time points. There were no differences in satisfaction or need for additional pain medications. Patients who received hydrocodone-acetaminophen had more postoperative nausea than those receiving placebo (P=.03) when controlling for baseline nausea. No medication-related adverse events were noted. Hydrocodone-acetaminophen does not decrease pain during first-trimester abortion and may increase postoperative nausea. Clinicaltrials.gov, www.clinicaltrials.gov, NCT01330459. I.

Unrestricted and Restricted Access to Sugammadex and Side Effect Profile in a Teaching Hospital Centre for Year 2014- Database Audit Study.

PubMed

Rao Kadam, Vasanth; Howell, Stuart

2018-02-01

Sugammadex is used for the rapid reversal of neuro muscular block. It was used on an unrestricted basis in our facility prior to July 2014 but has subsequently been restricted due to the removal of cost subsidies. Our aim is to determine the impact of restricting the use of Sugammadex on clinical outcomes. A retrospective audit was conducted for the period January 1st to December 31st 2014. Sugammadex use was unrestricted during the first 6 months of this period and restricted over the following period. Patients who had endotracheal intubation for any surgery were included in the audit. Non- intubated patients, patients with incomplete data and patients who were intubated and transferred to the intensive care unit were excluded. The Operating Room Information System and medical records were used to obtain information on the operating theatre time, post-anesthesia care unit time and side effects such as postoperative nausea and vomiting, oxygen-de-saturation during recovery and anaphylaxis; Sugammadex usage and cost data obtained from the hospital pharmacy. 1347 and 1302 patients were included for the unrestricted and restricted periods, respectively. There were no significant differences between the time periods with respect to patient characteristics (Age, ASA) or side effects (oxygen de-saturation, nausea). While mean time in theatre was similar across the time periods, mean recovery time was significantly longer during the restricted period (P < 0.0001). One case of anaphylaxis was reported during the restricted period while no cases occurred during the unrestricted period. Median Sugammadex dose was 200 mg and its usage dropped by 54% in the restricted time. The cost of sugammadex was $180 AUD and Neostigmine $1.80 AUD. Though unrestricting Sugammadex reduced recovery time but has had minimal impact on other clinical outcomes. Neostigmine represents a cheaper alternative and its use remains standard practice in our facility.

Adverse Drug Reactions to Antiretroviral Therapy: Prospective Study in Children in Sikasso (Mali)

PubMed Central

Oumar, Aboubacar A.; Diallo, Korotoumou; Dembélé, Jean P.; Samaké, Lassana; Sidibé, Issa; Togo, Boubacar; Sylla, Mariam; Tounkara, Anatole; Dao, Sounkalo; Tulkens, Paul M.

2012-01-01

OBJECTIVES Adverse events during antiretroviral treatment are frequent and various. Their diagnosis incurs some various difficulties according to the geographic context. Our aim was to describe the frequency, nature, and preventability of adverse drug reactions (ADRs) due to antiretroviral treatment in Malian outpatient children. METHODS The study was a 6-month (June 1 to November 30, 2010) prospective, observational study of 92 children admitted to a pediatric hospital in Sikasso, Mali. The patients were treated with a generic drug and/or drug combinations. Prior to treatment initiation, demographic characteristics, clinical history, and biologic parameters, including CD4 cell counts, were collected for each patient. The World Health Organization's adverse drug reactions classification was used to characterize the side effects. Adverse effects and toxicities were graded 1, 2, and 3. Analysis of data was performed using SPSS Version 17.0 software. RESULTS Ninety-two human immunodeficiency virus–infected children met the criteria of inclusion. After 24 weeks of treatment, we observed that 14.1% of children had at least one side effect during our study. Side effects were many and varied, with the most frequent being cutaneous rash, nausea, vomiting, and diarrhea (38.5%, 23.1%, 15.4%, and 15.4%, respectively). Side effects were grade 1 in most cases. One case of grade 2 and one case of grade 3 were observed with rash. We observed one case of grade 3 side effects during our study. The treatment regimen was changed in 15.2% of cases, including one case because of side effects. CONCLUSION ADRs are not rare in Mali, particularly in children. These ADRs have an impact on quality of life for patients. We recommend a pharmacovigilance system for sustainable management of side effects in patients infected with human immunodeficiency virus in Mali. PMID:23411444

"Protective premedication": a comparative study of acetaminophen, gabapentin and combination of acetaminophen with gabapentin for post-operative analgesia.

PubMed

Syal, Kartik; Goma, Mandeep; Dogra, Ravi K; Ohri, Anil; Gupta, Ashok K; Goel, Ashok

2010-10-01

We carried out a study to evaluate the effects of protective premedication with Acetaminophen, Gabapentin and combination of Acetaminophen with Gabapentin on post-operative analgesia in patients undergoing open cholecys-tectomy under general anesthesia. PATIENTS #ENTITYSTARTX00026; The study was conducted in a double-blind randomized and controlled manner in 120 consenting patients of either sex belonging to ASA physical status grade I and II, between the age groups of 20 to 50 years, weighing between 40 to 65 kg and undergoing elective surgery (open cholecystectomy) under general anesthesia. The patients were divided into 4 groups: 1: placebo, 2: Acetaminophen 1000 mg, 3: 1200 mg Gabapentin, 4: Acetaminphen 1000 mg plus 1200 mg Gabapentin. The drugs were given two hours before induction. Time, number and total amount of rescue analgesic (tramadol) and VAS score at rest and on movement. Side effects like any episode of nausea/vomiting and level of sedation were noted. Premedication with antihyperalgesic and analgesic agents helps to decrease postoperative pain scores. Gabapentin premedication is effective for providing better postoperative pain relief with lower and delayed requirements of rescue analgesics, but causes more episodes of nausea and vomiting and higher levels of sedation.

The effect of counselling on nausea and vomiting in pregnancy in Turkey.

PubMed

Isbir, Gözde Gökçe; Mete, Samiye

2016-03-01

The aim of this study was to assess the effects of follow-up counselling on the duration and severity of nausea and vomiting in pregnant women. This study is quasi-experimental and included 62 pregnant women with nausea and vomiting. The group that received counselling was considered to be the experimental group, and the group that received a standard outpatient clinic service was the control group. Data were collected with a demographic data form, that is, the Nausea and Vomiting in Pregnancy Instrument and Pregnancy Unique Quantification of Emesis and Nausea. Significance tests of the differences between two mean values, the Mann-Whitney U test and survival analyses were used to test the hypotheses. In pregnant women with mild or moderate nausea and vomiting, nausea and vomiting terminated in a significantly shorter time in the experimental group than in the control group (p <0.001), but this difference was not significant for pregnant women with severe nausea and vomiting (p > 0.05). In addition, the number of weekly telephone follow-ups in the experimental group was significantly smaller (p <0.001). Counselling effectively reduced the duration and severity of mild or moderate nausea and vomiting during pregnancy. However, it did not affect the duration of severe nausea and vomiting during pregnancy. Copyright © 2015 Elsevier B.V. All rights reserved.

[Rare and severe complication of spinal anesthesia: bacterial meningitis (about a case and literature review)].

PubMed

Chouaib, Naoufal; Jidane, Said; Rafai, Mostafa; Belkouch, Ahmed; Zidouh, Saad; Belyamani, Lahcen

2017-01-01

Spinal anesthesia (SA) is the first locoregional anesthesia. It can cause side effects and carry risks that need to be avoided, prevented or treated early. We here report the case of a female patient operated under spinal anesthesia who had intense headache associated with nausea and vomiting evolving in the context of fever within a few days after surgeryLumbar puncture showed cloudy liquid revealing Gram + cocci on direct examination. This allowed the diagnosis of bacterial meningitis. Patient's evolution was favorable after antibiotic therapy.

Nausea as a sentinel symptom for cytotoxic chemotherapy effects on the gut-brain axis among women receiving treatment for recurrent ovarian cancer: an exploratory analysis.

PubMed

Donovan, Heidi S; Hagan, Teresa L; Campbell, Grace B; Boisen, Michelle M; Rosenblum, Leah M; Edwards, Robert P; Bovbjerg, Dana H; Horn, Charles C

2016-06-01

Nausea is a common and potentially serious effect of cytotoxic chemotherapy for recurrent ovarian cancer and may function as a sentinel symptom reflecting adverse effects on the gut-brain axis (GBA) more generally, but research is scant. As a first exploratory test of this GBA hypothesis, we compared women reporting nausea to women not reporting nausea with regard to the severity of other commonly reported symptoms in this patient population. A secondary analysis of data systematically collected from women in active chemotherapy treatment for recurrent ovarian cancer (n = 158) was conducted. The Symptom Representation Questionnaire (SRQ) provided severity ratings for 22 common symptoms related to cancer and chemotherapy. Independent sample t tests and regression analyses were used to compare women with and without nausea with regard to their experience of other symptoms. Nausea was reported by 89 (56.2 %) women. Symptoms that were significantly associated with nausea in bivariate and regression analyses included abdominal bloating, bowel disturbances, dizziness, depression, drowsiness, fatigue, headache, lack of appetite, memory problems, mood swings, shortness of breath, pain, sleep disturbance, urinary problems, vomiting, and weight loss. Symptoms that were not associated with nausea included hair loss, numbness and tingling, sexuality concerns, and weight gain. Nausea experienced during chemotherapy for recurrent ovarian cancer may be an indicator of broader effects on the gut-brain axis. A better understanding of the mechanisms underlying these effects could lead to the development of novel supportive therapies to increase the tolerability and effectiveness of cancer treatment.

Effect of low doses of cannabidiolic acid and ondansetron on LiCl-induced conditioned gaping (a model of nausea-induced behaviour) in rats

PubMed Central

Rock, EM; Parker, LA

2013-01-01

Background and Purpose To determine the minimally effective dose of cannabidiolic acid (CBDA) that effectively reduces lithium chloride (LiCl)-induced conditioned gaping reactions (nausea-induced behaviour) in rats and to determine if these low systemic doses of CBDA (5–0.1 μg·kg−1) relative to those of CBD could potentiate the anti-nausea effects of the classic 5-hydroxytryptamine 3 (5-HT3) receptor antagonist, ondansetron (OND). Experimental Approach We investigated the efficacy of low doses of CBDA to suppress acute nausea, assessed by the establishment of conditioned gaping to a LiCl-paired flavour in rats. The potential of threshold and subthreshold doses of CBDA to enhance the reduction of nausea-induced conditioned gaping by OND were then determined. Key Results CBDA (at doses as low as 0.5 μg·kg−1) suppressed nausea-induced conditioned gaping to a flavour. A low dose of OND (1.0 μg·kg−1) alone reduced nausea-induced conditioned gaping, but when it was combined with a subthreshold dose of CBDA (0.1 μg·kg−1) there was an enhancement in the suppression of LiCl-induced conditioned gaping. Conclusions and Implications CBDA potently reduced conditioned gaping in rats, even at low doses and enhanced the anti-nausea effect of a low dose of OND. These findings suggest that combining low doses of CBDA and OND will more effectively treat acute nausea in chemotherapy patients. PMID:23488964

Effect of low doses of cannabidiolic acid and ondansetron on LiCl-induced conditioned gaping (a model of nausea-induced behaviour) in rats.

PubMed

Rock, E M; Parker, L A

2013-06-01

To determine the minimally effective dose of cannabidiolic acid (CBDA) that effectively reduces lithium chloride (LiCl)-induced conditioned gaping reactions (nausea-induced behaviour) in rats and to determine if these low systemic doses of CBDA (5-0.1 μg·kg⁻¹) relative to those of CBD could potentiate the anti-nausea effects of the classic 5-hydroxytryptamine 3 (5-HT₃) receptor antagonist, ondansetron (OND). We investigated the efficacy of low doses of CBDA to suppress acute nausea, assessed by the establishment of conditioned gaping to a LiCl-paired flavour in rats. The potential of threshold and subthreshold doses of CBDA to enhance the reduction of nausea-induced conditioned gaping by OND were then determined. CBDA (at doses as low as 0.5 μg·kg⁻¹) suppressed nausea-induced conditioned gaping to a flavour. A low dose of OND (1.0 μg·kg⁻¹) alone reduced nausea-induced conditioned gaping, but when it was combined with a subthreshold dose of CBDA (0.1 μg·kg⁻¹) there was an enhancement in the suppression of LiCl-induced conditioned gaping. CBDA potently reduced conditioned gaping in rats, even at low doses and enhanced the anti-nausea effect of a low dose of OND. These findings suggest that combining low doses of CBDA and OND will more effectively treat acute nausea in chemotherapy patients. © 2013 The Authors. British Journal of Pharmacology © 2013 The British Pharmacological Society.

Examination of the effectiveness of peppermint aromatherapy on nausea in women post C-section.

PubMed

Lane, Betty; Cannella, Kathi; Bowen, Cathy; Copelan, David; Nteff, Grace; Barnes, Katrina; Poudevigne, Melanie; Lawson, Jacqueline

2012-06-01

This study examined the effect of peppermint spirits on postoperative nausea in women following a scheduled C-section. A pretest-posttest research design with three groups was used. The peppermint group inhaled peppermint spirits, the placebo aromatherapy control group inhaled an inert placebo, green-colored sterile water, and the standard antiemetic therapy control group received standard antiemetics, usually intravenous ondansetron or promethazine suppositories. Women were randomly assigned to a group on admission to the hospital. If they became nauseated, nurses on the mother-baby unit assessed their nausea (baseline), administered the assigned intervention, and then reassessed participants' nausea 2 and 5 minutes after the initial intervention. Participants rated their nausea using a 6-point nausea scale. Thirty-five participants became nauseated post-operatively. Participants in all three intervention groups had similar levels of nausea at baseline. The nausea levels of participants in the peppermint spirits group were significantly lower than those of participants in the other two groups 2 and 5 minutes after the initial intervention. Peppermint spirits may be a useful adjunct in the treatment of postoperative nausea. This study should be replicated with more participants, using a variety of aromatherapies to treat nausea in participants with different preoperative diagnoses.

Reversible metronidazole-induced neurotoxicity after 10 weeks of therapy.

PubMed

AlDhaleei, Wafa; AlMarzooqi, Ayesha; Gaber, Nouran

2018-04-20

Metronidazole is a commonly used antimicrobial worldwide. The most common side effects that have been reported are nausea, vomiting and hypersensitivity reactions. However, neurotoxicity has been reported with the use of metronidazole but rather rare. The most common neurological manifestation is peripheral neuropathy involvement in the form of sensory loss. It is worth mentioning that central neurotoxicity is a rare side effect of metronidazole use but reversible. The manifestations vary from a headache, altered mental status to focal neurological deficits. The diagnosis is mainly by neuroimaging in the setting of acute neurological change in the patient status. Here, we report a case of metronidazole-induced neurotoxicity in a 38-year-old male patient who was admitted with a brain abscess and was started on metronidazole for more than 10 weeks. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Field trial on the treatment of fasciolopsiasis with praziquantel.

PubMed

Bunnag, D; Radomyos, P; Harinasuta, T

1983-06-01

Eight-five of 816 (10.7%) students attending a primary school in Central Thailand were examined and found infected with Fasciolopsis buski. All of students ate fresh water lily stems and most ate other fresh water plants including caltrop, water cress and morning glory. The 85 students were given praziquantel in randomized single doses of 15, 25 or 40 mg/kg body weight. Side effects were mild and transient and consisted of headache, dizziness, nausea, sleepiness, abdominal discomfort, anorexia, diarrhea, epigastric pain, vomiting and lassitude. Those receiving the highest dosages had more side effects than students in the other 2 groups. Large blisters were observed on the tegument of F. buski passed in feces and this was believed to be caused by the drug. The authors recommend a single dose of praziquantel in a dosage of 15 mg/kg of body weight for the treatment of parasitosis.

Intravenous flurbiprofen axetil can increase analgesic effect in refractory cancer pain

PubMed Central

Wu, Hongyang; Chen, Zhendong; Sun, Guoping; Gu, Kangsheng; Pan, Yueyin; Hao, Jiqing; Du, Yingying; Ning, Jie

2009-01-01

Background The aim of this study was to investigate the analgesic effects of intravenous flurbiprofen axetil for the refractory pain in cancer patients. Methods 2109 patients were screened from the department of medical oncology, the first affiliated hospital of Anhui medical university in China between October of 2007 and October of 2008. Thirty-seven cases of cancer patients who had bad effect from anaesthetic drugs were received administration of intravenous flurbiprofen axetil with dose of 50 mg/5 ml/day. The pain score was evaluated for pre- and post- treatment by Pain Faces Scale criteria, and the side effects were also observed. Results Intravenous flurbiprofen axetil increased the analgesic effects. The total effective rate was 92%. The side effects, such as abdominal pain, alimentary tract bleeding which were found in using NSAIDs or constipation, nausea, vomit, sleepiness which were found in using opioid drugs did not be found. Conclusion Intravenous flurbiprofen axetil could provide better analgesia effects and few side effects to patients with refractory cancer pain. It could also increase analgesia effects when combining with anesthetic drugs in treatment of moderate or severe pain, especially breakthrough pain, and suit to patients who can not take oral drugs for the reason of constipation and psychosomatic symptoms. PMID:19267934

Suppression of acute and anticipatory nausea by peripherally restricted fatty acid amide hydrolase inhibitor in animal models: role of PPARα and CB1 receptors.

PubMed

Rock, Erin M; Moreno-Sanz, Guillermo; Limebeer, Cheryl L; Petrie, Gavin N; Angelini, Roberto; Piomelli, Daniele; Parker, Linda A

2017-11-01

Effective treatments of nausea are limited. In this study we evaluated the ability of the peripherally restricted fatty acid amide hydrolase (FAAH) inhibitor, URB937, to suppress acute and anticipatory nausea in rats and examined the pharmacological mechanism of this effect. We investigated the potential of URB937 (administered i.p.) to reduce the establishment of lithium chloride-induced conditioned gaping (model of acute nausea) and to reduce the expression of contextually-elicited conditioned gaping (model of anticipatory nausea) in rats. The role of CB 1 receptors, CB 2 receptors and PPARα in the anti-nausea effect of URB937 was examined. The potential of URB937 to suppress FAAH activity in tissue collected from the area postrema (AP), prefrontal cortex (PFC), liver and duodenum and to elevate levels of FAAH substrates - anandamide (AEA), N-oleoylethanolamide (OEO) and N-palmitoylethanolamide (PEA) - in the AP was also evaluated. URB937 reduced acute nausea by a PPARα-dependent mechanism and reduced anticipatory nausea by a CB 1 receptor-dependent mechanism. The PPARα agonist, GW7647, similarly attenuated acute nausea. URB937 reduced FAAH activity in the liver and the duodenum but not in the PFC. In addition, URB937 reduced FAAH activity and elevated levels of fatty-acid ethanolamides in the AP, a brain region that is not protected by the blood-brain barrier. The anti-nausea action of URB937 may occur in the AP and may involve PPARα to suppress acute nausea and CB 1 receptors to suppress anticipatory nausea. © 2017 The British Pharmacological Society.

Effect of combined doses of Δ(9)-tetrahydrocannabinol (THC) and cannabidiolic acid (CBDA) on acute and anticipatory nausea using rat (Sprague- Dawley) models of conditioned gaping.

PubMed

Rock, Erin M; Limebeer, Cheryl L; Parker, Linda A

2015-12-01

Δ(9)-Tetrahydrocannabinol (THC) and cannabidiolic acid (CBDA) found in cannabis both reduce the distressing symptom of nausea, but their combined effects are not understood. The potential of combined doses of THC and CBDA to reduce acute nausea and anticipatory nausea in rodent models was assessed. For acute nausea, the potential of cannabinoid pretreatment(s) to reduce LiCl-induced nausea paired with saccharin was evaluated in a subsequent drug free taste reactivity test, followed by a taste avoidance test. For anticipatory nausea, the potential of the cannabinoid pretreatment(s) to reduce the expression of LiCl-induced contextually elicited conditioned gaping was evaluated. Combined subthreshold doses of THC (0.01 and 0.1 mg/kg) and CBDA (0.01 and 0.1 μg/kg) reduced acute nausea. Higher doses of THC (1.0, 10 mg/kg) or CBDA (1.0, 10 μg/kg) alone, as well as these combined doses also reduced acute nausea. THC (10 mg/kg) interfered with conditioned taste avoidance, an effect attenuated by CBDA (10 μg/kg). On the other hand, combined subthreshold doses of THC (0.01 and 0.1 mg/kg) and CBDA (0.01 and 0.1 μg/kg) did not suppress contextually elicited conditioned gaping in a test for anticipatory nausea. However, higher doses of THC (1.0, 10 mg/kg) or CBDA (1.0, 10 μg/kg) alone, as well as these combined doses, also reduced anticipatory nausea. Only at the highest dose (10 mg/kg) did THC impair locomotor activity, but CBDA did not at any dose. Combined subthreshold doses of THC:CBDA are particularly effective as a treatment for acute nausea. At higher doses, CBDA may attenuate THC-induced interference with learning.

The effect of phloroglucinol on pain in first-trimester surgical abortion: a double-blind randomized controlled study.

PubMed

Zhuang, Yaling; Zhu, Xiufang; Huang, Li-Li

2010-02-01

First-trimester surgical abortion is a common procedure. Pain control during this procedure is still an unsolved problem. In this randomized, double-blind placebo-controlled study, women presenting for first-trimester surgical abortion received intramuscular phloroglucinol (4 mL) or placebo (normal saline, 4 mL). Visual analog scales (VAS) for pain immediately and 30 min after the procedure and side effects of the drug were recorded. There was no significant difference between groups in the pain level immediately and 30 min after the procedure; 70.7% of the phloroglucinol group (n=58 cases) and 56.9% of the placebo group (n=58 cases ) reported mild pain; 27.6% and 34.5%, respectively, reported moderate pain; and 1.7% and 8.6%, respectively, reported severe pain. Thirty minutes after the procedure, the median pain score was reduced to 1.3 in both groups. Postoperative side effects were reported, but there was no significant difference between groups for nausea or vomiting and blood pressure. The use of this dose of phloroglucinol, during first-trimester abortion by suction evacuation under local anesthesia with lidocaine, did not relieve pain, but caused no side effects.

Balancing opioid-induced gastrointestinal side effects with pain management: Insights from the online community.

PubMed

Whitman, Cynthia B; Reid, Mark W; Arnold, Corey; Patel, Haridarshan; Ursos, Lyann; Sa'adon, Roee; Pourmorady, Jonathan; Spiegel, Brennan M R

2015-01-01

Opioids cause gastrointestinal (GI) symptoms such as nausea, vomiting, pain, and (in 40 percent) constipation that diminish patients' quality of life. Outside traditional surveys, little is known about the opioid-induced constipation (OIC) patient experience and its impact on pain management. The purpose of this study was to use data from social media platforms to qualitatively examine patient beliefs about OIC and other prominent GI side effects, their impact on effective pain management and doctor-patient interaction. The authors collected Tweets from March 25 to July 31, 2014, and e-forum posts from health-related social networking sites regardless of timestamp. The authors identified specific keywords related to opioids and GI side effects to locate relevant content in the dataset, which was then manually coded using ATLAS.ti software. The authors examined 2,519,868 Tweets and more than 1.8 billion e-forum posts, of which, 88,586 Tweets and 9,767 posts satisfied the search criteria. Three thousand three individuals experienced opioidinduced GI side effects, mostly related to phenanthrenes (n = 1,589), and 1,274 (42.4 percent) individuals described constipation. Over-the-counter medications and nonevidence-based natural approaches were most commonly used to alleviate constipation. Many individuals questioned, rotated, reduced, or stopped their opioid treatments as a result of their GI side effects. Investigation of social media reveals a struggle to balance pain management with opioid-induced GI side effects, especially constipation. Individuals are often unprepared to treat OIC, to modify opioid regiments without medical advice, and to resort to using natural remedies and treatments lacking scientific evidence of effectiveness. These results identify opportunities to improve physician-patient communication and explore effective treatment alternatives.

Methotrexate-induced nausea in the treatment of juvenile idiopathic arthritis.

PubMed

Falvey, Sonja; Shipman, Lauren; Ilowite, Norman; Beukelman, Timothy

2017-06-19

Methotrexate is the most commonly used disease modifying antirheumatic drug in the treatment of juvenile idiopathic arthritis and can be effective in controlling disease in many patients. A significant proportion of patients experience nausea and vomiting induced by methotrexate therapy, which can lead to decreased quality of life and discontinuation of treatment with methotrexate. Many strategies have been employed in attempts to reduce methotrexate-induced nausea, including folate supplementation, switching from oral to subcutaneous methotrexate, anti-emetic therapy, behavioral therapy, and others. Anticipatory nausea can be difficult to treat, making primary prevention of nausea with anti-emetics an attractive approach. Understanding the prevalence and impact of methotrexate-induced nausea, as well as potentially effective interventions, may help maximize the therapeutic benefits of methotrexate.

Should palonosetron be a preferred 5-HT3 receptor antagonist for chemotherapy-induced nausea and vomiting? An updated systematic review and meta-analysis.

PubMed

Chow, Ronald; Warr, David G; Navari, Rudolph M; Tsao, May; Popovic, Marko; Chiu, Leonard; Milakovic, Milica; Lam, Henry; DeAngelis, Carlo

2018-05-23

Chemotherapy-induced nausea and vomiting (CINV) continues to be a common side effect of systemic anticancer therapy, decreasing quality of life and increasing resource utilization. The aim of this meta-analysis was to investigate the comparative efficacy and safety of palonosetron relative to other 5-HT 3 RAs. A literature search was carried out in Ovid MEDLINE, Embase, and Cochrane Central Register of Controlled Trials. Full-text references were then screened and included in this meta-analysis if they were an RCT and had adequate data regarding one of the five primary endpoints-complete response (CR), complete control (CC), no emesis, no nausea, or no rescue medications. A total of 24 RCTs were included in this review. Palonosetron was statistically superior to other 5-HT 3 RAs for 10 of the 19 assessed endpoints. Only one endpoint-emesis in the overall phase-had noticeable more favorable data for palonosetron to the point that it approached the 10% risk difference (RD) threshold as specified by the MASCC/ESMO antiemetic panel; another two endpoints (CR in the overall phase and nausea in the delayed phase) approached the 10% threshold. Palonosetron seems to be more efficacious and safe than other 5-HT 3 RAs-statistically superior in 10 of 19 endpoints. It is, however, only clinically significant in one endpoint and approached clinically significant difference in another two endpoints. Within the limits of this meta-analysis, our results indicate that palonosetron may not be as superior in efficacy and safety as reported in a previous meta-analysis, and supports the recent MASCC/ESMO, ASCO, and NCCN guidelines in not generally indicating palonosetron as the 5-HT 3 RA of choice.

The effect of aromatherapy on postoperative nausea in women undergoing surgical procedures.

PubMed

Ferruggiari, Luisa; Ragione, Barbara; Rich, Ellen R; Lock, Kathleen

2012-08-01

Postoperative nausea and vomiting (PONV) is a common source of patient discomfort and decreased satisfaction. Aromatherapy has been identified as a complementary modality for the prevention and management of PONV. The purpose of this study was to assess the effect of aromatherapy on the severity of postoperative nausea (PON) in women undergoing surgical procedures in the postanesthesia care unit. Women complaining of PON received traditional antiemetics, inhalation of peppermint oil, or saline vapor. A visual analog scale was used to rate nausea at the first complaint; at 5 minutes after intervention; and, if nausea persisted, at 10 minutes after intervention. At both 5 and 10 minutes, statistical analysis showed no significant differences between intervention and nausea rating. Obtaining eligible subjects was challenging. Although many women consented, most received intraoperative antiemetics and did not report nausea postoperatively. Copyright © 2012 American Society of PeriAnesthesia Nurses. Published by Elsevier Inc. All rights reserved.

Comparison between the combination of gabapentin, ketamine, lornoxicam, and local ropivacaine and each of these drugs alone for pain after laparoscopic cholecystectomy: a randomized trial.

PubMed

Kotsovolis, Georgios; Karakoulas, Konstantinos; Grosomanidis, Vasileios; Tziris, Nikolaos

2015-04-01

The main purpose of the study was to test whether the combination of gabapentin (600 mg 4 hours before surgery, 600 mg after 24 hours), ketamine (0.3 mg/kg before anesthesia), lornoxicam (8 mg before anesthesia and 8 mg/12 hours), and local ropivacaine (5 mL 7.5% at insertion sites) provides superior analgesia to each of these drugs alone in the first 24 hours after laparoscopic cholecystectomy. The secondary purpose was to examine whether this combination has less opioid-related side effects. This was a 2-center randomized placebo-controlled trial. One hundred forty-eight patients, between 18 and 70 years of age, were randomly assigned to 6 groups (28 in each group) with the use of computer software: A(gabapentin/ketamine/lornoxicam/ropivacaine); B(gabapentin/placebo/placebo/placebo); C (placebo/ketamine/placebo/placebo); D (placebo/placebo/lornoxicam/placebo); E (placebo/placebo/placebo/ropivacaine); and F (placebo/placebo/placebo/placebo). Only the principal investigator was aware of patients' allocation and provided drugs and placebo in covered prefilled syringes. The primary outcome of the study was the 24-hour morphine consumption. Secondary outcomes were frequency of opioid-related side effects (nausea, vomiting, sedation, pruritus, and dysuria). Only groups A (6.4 mg), B (9.46 mg), and D (9.36 mg) had lower morphine consumption than control group (20.29 mg) (P < 0.001, P = 0.01, and P = 0.008, respectively). Group A was not different from B and D (P = 0.92, P = 0.93). The only difference was in episodes of nausea between groups A (n = 5) and the control group (n = 12) (P = 0.018). The combination of gabapentin, ketamine, lornoxicam, and local ropivacaine does not provide superior analgesia than gabapentin alone or lornoxicam alone after laparoscopic cholecystectomy. The combination reduces only the frequency of postoperative nausea, but larger studies are needed for safer results. © 2014 World Institute of Pain.

Epidural analgesia side effects, co-interventions, and care of women during childbirth: a systematic review.

PubMed

Mayberry, Linda J; Clemmens, Donna; De, Anindya

2002-05-01

The purpose of this article is to profile research findings targeting the intrapartum care implications of the most common side effects and co-interventions that go along with the use of epidural analgesia during labor. Randomized, controlled trials published in English from 1990 to 2000 that addressed each of the targeted side effects and 3 specified co-interventions were evaluated for inclusion in this report. Side effects such as pruritus, nausea, and hypotension during labor are common, but they are usually mild and necessitate treatment infrequently. However, even with the advent of newer low-dose epidurals, the extent of impaired motor ability remains variable across studies. The incidence of "walking" epidurals during labor is likely to be complicated by multiple factors, including individual patient desires, safety considerations, and hospital policies. In response to risks for a decrease in uterine contractions that could prolong labor, oxytocin augmentation is likely to be administered after epidural analgesia. The use of "delayed" pushing may be an effective way to minimize the risk for difficult deliveries. Upright positioning even when confined to bed may be advantageous and desirable to women; however, additional research to determine actual outcome benefits with epidurals is needed. Implications for further research linked to epidural analgesia also include informed consent, modification of caregiving procedures, and staffing/cost issues.

Study of the Effect of Mint Oil on Nausea and Vomiting During Pregnancy

PubMed Central

Pasha, Hajar; Behmanesh, Fereshteh; Mohsenzadeh, Farideh; Hajahmadi, Mahmood; Moghadamnia, Ali Akbar

2012-01-01

Background Approximately 80 percent of pregnant women suffer by some degree of nausea and vomiting. But the treatment of nausea and vomiting of pregnancy is rarely successful. Objectives The aim of this study was evaluation the effect of mint on nausea and vomiting during pregnancy that its treatment in some recent research has been effective. Materials and Methods In this double blind RCT, 60 pregnant women with nausea and vomiting of pregnancy were sampled and divided into two groups with Block-randomized method. mint group, in addition to giving the routine training, for four consecutive nights, before sleeping, a bowel of water whit four drops of pure mint essential oil placed on the floor near their beds and in control groups were used four drops of normal saline . The severity of nausea by using Visual Analog Scale (VAS) and severity of vomiting by counting the number of its in 7 days prior, 4 days during, and 7 days after intervention were assessed. Results The results showed that the severity of nausea and vomiting did not differ between the two groups in 7days before and after intervention by using repeated measurement test. But during intervention, the severity of nausea showed a decreasing trend (especially in 4th night) in the mint and an increasing trend in the control group. The severity of nausea within 7 days after the intervention had a decreasing trend in both groups; however, the intensity was lower in the mint than saline group but not statically significant. No meaningful relationship has been detected during and after intervention for the intensity of vomiting. Conclusions The results of study showed that peppermint essential oil hasn't the effect on nausea and vomiting of pregnancy. PMID:23396673

Study of the effect of mint oil on nausea and vomiting during pregnancy.

PubMed

Pasha, Hajar; Behmanesh, Fereshteh; Mohsenzadeh, Farideh; Hajahmadi, Mahmood; Moghadamnia, Ali Akbar

2012-11-01

Approximately 80 percent of pregnant women suffer by some degree of nausea and vomiting. But the treatment of nausea and vomiting of pregnancy is rarely successful. The aim of this study was evaluation the effect of mint on nausea and vomiting during pregnancy that its treatment in some recent research has been effective. In this double blind RCT, 60 pregnant women with nausea and vomiting of pregnancy were sampled and divided into two groups with Block-randomized method. mint group, in addition to giving the routine training, for four consecutive nights, before sleeping, a bowel of water whit four drops of pure mint essential oil placed on the floor near their beds and in control groups were used four drops of normal saline . The severity of nausea by using Visual Analog Scale (VAS) and severity of vomiting by counting the number of its in 7 days prior, 4 days during, and 7 days after intervention were assessed. The results showed that the severity of nausea and vomiting did not differ between the two groups in 7days before and after intervention by using repeated measurement test. But during intervention, the severity of nausea showed a decreasing trend (especially in 4th night) in the mint and an increasing trend in the control group. The severity of nausea within 7 days after the intervention had a decreasing trend in both groups; however, the intensity was lower in the mint than saline group but not statically significant. No meaningful relationship has been detected during and after intervention for the intensity of vomiting. The results of study showed that peppermint essential oil hasn't the effect on nausea and vomiting of pregnancy.

Other formulations and future considerations for apomorphine for subcutaneous injection therapy.

PubMed

Koller, William; Stacy, Mark

2004-03-23

This manuscript reviews apomorphine administration in formulations other than intermittent bolus injection, and comments on other potential uses for this unique compound. Continuous sc apomorphine therapy has been shown to alter peak-dose dyskinesia thresholds in advancing patients, and in some instances may replace all other anti-parkinson therapies. In general continuous infusion of sc apomorphine at a rate of 4 mg/h is well tolerated, and has been postulated to be equivalent to approximately 600 mg levodopa/day. This therapy is associated with skin complications, particularly nodule formation, and focal panniculitis is seen in more than 50% of subjects. Optimal dosages for intranasal apomorphine range from 2 to 5 mg per inhalation with benefit seen at 7.5 minutes and duration of effect of 45 to 55 minutes. Side effects included nasal irritation, vestibulitis, dyskinesias, yawning, and nausea. Comparison of 3 mg sc and 30 mg sublingual apomorphine in 9 Parkinson's disease subjects in a blinded cross-over trial found that the time to peak benefit was beyond 40 minutes with sl apomorphine, compared to 21 minutes in the sc preparation. Chronic use of the sublingual formulation was associated with severe stomatitis in half the subjects, and markedly limited the treatment. Rectal administration of apomorphine has been evaluated in limited, usually post-operative settings. Administration of a 200 mg apomorphine rectal suppository resulted in an average time to benefit of 32 minutes with an average duration of 195 minutes. Sedation, nausea and faintness were reported as side effects. Although the diagnostic confirmation potential of this agent has been questioned, the drug may have an important role in evaluating the potential for benefit in the deep brain stimulation surgical setting.

[Antidepressant and tolerance: Determinants and management of major side effects].

PubMed

David, D J; Gourion, D

2016-12-01

Antidepressant therapy aims to reach remission of depressive symptoms while reducing the complications and risks of relapse. Even though they have proven their efficacy, it takes several weeks for antidepressants to demonstrate full effectiveness, and adverse effects occur more quickly or (quicker) which can be a source of poor compliance. This latest aspect often leads to dose reduction and/or change of molecule that have the effect of delaying remission. This review attempts to present, from the pharmacological properties of the major classes of antidepressants (monoamine oxidase inhibitor [MAOI], tricyclic antidepressants [TCA], selective serotonin reuptake inhibitor [SSRI] and serotonin and noradrenaline reuptake inhibitor [SNRI]), to the pharmacological mechanisms involved in adverse effects by focusing on sexual dysfunction, nausea/vomiting, and weight changes and sleep disruption. If the activation of dopamine D 1/2  or norepinephrine receptors through the autonomic nervous system controls and facilitates sexual desire, increasing serotoninergic transmission through 5-HT 1B/2A/2C receptors activation inhibits this process. The pharmacological properties of drugs inducing nausea/vomiting activate opiate receptors μ, increase dopaminergic and serotoninergic transmission activating the dopamine D 2  and serotonin 5-HT 3  receptors, respectively. Among the causes responsible for weight gain under antidepressant therapy, monoamine neurotransmission still plays an important role. The blockade of serotonin 5-HT 2C or histamine H 1  receptors is directly responsible for weight gain. Finally, the activation of 5-HT 1A/1B/3/7 serotoninergique receptors modulates wakefulness, raid eyes movement or sleep duration. In conclusion, if antidepressant activity of SERT or MAO inhibitors is an indirect consequence of postsynaptic 5-HT, DA, NA receptor activation, it is also responsible for side effects, causes of poor compliance and hence therapeutic failures. Finally, we need to take into account the key role of the nocebo effect in the occurrence of adverse effects. The next generation of antidepressant would aim to have a rapid efficacy in patients unresponsive or resistant to drugs currently available while improving certain effects of tolerance through an optimization of their psychopharmacological properties leading to a reduction of their side effects. Copyright © 2016 L’Encéphale, Paris. Published by Elsevier Masson SAS. All rights reserved.

Beneficial Effects of Adding Ketamine to Intravenous Patient-Controlled Analgesia with Fentanyl after the Nuss Procedure in Pediatric Patients

PubMed Central

Cha, Moon Ho; Eom, Ji Hye; Lee, Yoon Sook; Kim, Woon Young; Park, Young Cheol; Min, Sam Hong

2012-01-01

Purpose The aim of this prospective, double-blind, randomized study was to investigate the analgesic effects of low-dose ketamine on intravenous patient-controlled analgesia (IV-PCA) with fentanyl for pain control in pediatric patients following the Nuss procedure for pectus excavatum. Materials and Methods Sixty pediatric patients undergoing the Nuss procedure were randomly assigned to receive fentanyl (Group F, n=30) or fentanyl plus ketamine (Group FK, n=30). Ten minutes before the end of surgery, following the loading dose of each solution, 0.5 µg/kg/hr of fentanyl or 0.5 µg/kg/hr of fentanyl plus 0.15 mg/kg/hr of ketamine was infused via an IV-PCA pump (basal rate, 1 mL/hr; bolus, 0.5 mL; lock out interval, 30 min). Fentanyl consumption, pain score, ketorolac use, nausea/vomiting, ondansetron use, pruritus, respiratory depression, hallucination, dreaming, and parent satisfaction with pain control were measured throughout the 48 hours following surgery. Results The pain scores, ketorolac use, and fentanyl consumption of Group FK were significantly lower than in Group F (p<0.05). The incidence of nausea/vomiting and ondansetron use in Group FK was significantly lower than in Group F (p<0.05). There were no reports of respiratory depression, hallucination or dreaming. Parent satisfaction with pain control was similar between the two groups. Conclusion We concluded that low-dose ketamine added to IV-PCA with fentanyl after the Nuss procedure in pediatric patients can reduce pain scores, consumption of fentanyl, and incidence of nausea/vomiting without increasing side effects. PMID:22318834

Effects of gum chewing on abdominal discomfort, nausea, vomiting and intake adherence to polyethylene glycol solution of patients in colonoscopy preparation.

PubMed

Lee, Jisun; Lee, Eunjin; Kim, Yumi; Kim, Eun; Lee, Yaera

2016-02-01

This study aimed to reduce the common discomfort of colonoscopy patients when taking a bowel cleansing solution. Gum chewing, a form of sham feeding, was examined as a possible efficient intervention to reduce the discomfort from consuming polyethylene glycol. Sham feeding is a method that is similar to food intake, which stimulates the cephalic-vagal reflex, promotes secretion of gastrointestinal hormones, and stimulates movement of the gastrointestinal tract. Sham feeding with chewing gum has been shown to promote bowel motility. This was an experimental study utilising a randomised control group post-test design. This study was conducted in Seoul, Korea from August-October 2012. Patients were randomly allocated into two groups; a gum-chewing group (n = 66) or a control group (n = 65). In the control group, patients drank a polyethylene glycol solution according to the general protocol. For the gum-chewing group, patients had to chew one stick of sugarless gum during the pause interval of drinking the polyethylene glycol solution. Results were analysed using the Mann-Whitney U-test, t-test, Chi-square test or Fisher's exact test. The gum-chewing group reported significantly lower abdominal discomfort, nausea and vomiting and took a shorter time to ingest the polyethylene glycol solution than the control group. Gum chewing is efficient in improving abdominal discomfort, nausea, vomiting and the intake adherence of patients in colonoscopy preparation. Gum chewing was demonstrated by this study to be a potentially effective nursing intervention that is easy for patients to perform with simple instructions and is low cost with no side effects. © 2016 John Wiley & Sons Ltd.

A Randomized Clinical Trial of Nefopam versus Ketorolac Combined With Oxycodone in Patient-Controlled Analgesia after Gynecologic Surgery.

PubMed

Hwang, Boo-Young; Kwon, Jae-Young; Lee, Do-Won; Kim, Eunsoo; Kim, Tae-Kyun; Kim, Hae-Kyu

2015-01-01

Nefopam is a centrally-acting non-opioid analgesic, which has no effect on bleeding time and platelet aggregation. There has been no study about nefopam and oxycodone combination for postoperative analgesia. In this study, we present efficacy and side effects of nefopam/oxycodone compared with ketorolac/oxycodone in patient-controlled analgesia (PCA) after gynecologic surgery. 120 patients undergoing gynecologic surgery were divided randomly into two groups: Nefopam group treated with oxycodone 1 mg and nefopam 1 mg bolus; and Ketorolac group treated with oxycodone 1 mg and ketorolac 1.5 mg bolus. After the operation, a blinded observer assessed the pain with a numeric rating scale (NRS), infused PCA dose and sedation score at 1, 4, 24, and 48 h, nausea, vomiting, headache, shivering, pruritus and delirium at 6, 24 and 48 h, and satisfaction at 48 h after the operation. Nefopam group showed less nausea than Ketorolac group within 6 h after the operation. There were no significant differences in demographic data and other complications between both groups. At 48 h after operation, satisfaction and the infused PCA volumes of Nefopam group (34.0± 19.7 ml) showed no significant differences compared to Ketorolac group (30.7± 18.4 ml, P-value= 0.46). Nefopam showed a similar efficacy and lower incidence of nausea within 6 h after the operation to that of ketorolac in PCA. Nefopam may be a useful analgesic drug for the opioid-based PCA after gynecologic surgery. Further evaluation of accurate equivalent dose of nefopam as well as pharmacokinetics of bolus administration is required.

Pycnogenol may alleviate adverse effects in oncologic treatment.

PubMed

Belcaro, G; Cesarone, M R; Genovesi, D; Ledda, A; Vinciguerra, G; Ricci, A; Pellegrini, L; Gizzi, G; Ippolito, E; Dugall, M; Cacchio, M; Di Renzo, A; Stuard, S

2008-09-01

A large variety of adverse reactions are well known to frequently occur during chemotherapy and radiotherapy in oncology. Specific medications exist to target individual side effects. The aim of this study was to explore in a pilot trial whether supplementation with French maritime pine bark extract Pycnogenol could alleviate side effects and improve patient's quality of life. Cancer patients who previously underwent surgery and who were in view of their pathology in relatively good condition, both physically and psychologically, were recruited for this study and divided into two groups. These patients received their first cycle of radiotherapy or chemotherapy, which lasted from 10 days up to 1 month. Then one group of patients received 150 mg Pycnogenol, the control group comparable placebo in a single-blinded fashion. The authors studied the occurrence of side effects and made attempts to judge their severity on a semi-quantitative visual analogue scale over a 2 months period starting after patients completed their first cycle of chemo- or radiotherapy, respectively. Twenty five radiotherapy patients receiving Pycnogenol showed a decreased frequency of essentially all investigated side-effects as compared to 21 patients receiving placebo, though in many categories the difference was limited. The most apparent improvements of acute side effects related to decreased soreness and ulceration in the mouth and throat as well as less dryness of the mouth and the eyes. A decreased incidence of nausea /vomiting, diarrhoea, edema and weakness was noticed, which was reflected by semi-quantitative evaluation suggesting that severity was only half or even less pronounced than in the control group. Only one case of deep vein thrombosis occurred in the Pycnogenol group whereas 2 cases of superficial vein thromboses and one case of deep vein thrombosis occurred in the control group (2.9% vs 10%). Thirty four chemotherapy patients were supplemented with Pycnogenol and another 30 patients were in the control group. For all patients this was the first chemotherapy treatment period. The Pycnogenol group presented with a lowered incidence of all investigated side effects as compared to the control group, though in many cases to a limited extent. The most prominent improvements were found for nausea, vomiting, diarrhoea and weight loss. Semi-quantitative evaluation showed that here again symptom severity was half or less pronounced than in the control group. Various further symptoms improved such as cognitive impairment and also cardiotoxicity and neutropenia. Effects on anemia could not be investigated as several patients received erythrocyte transfusion. In the Pycnogenol group one case of superficial vein thrombosis was indentified while 3 cases of superficial vein thromboses and one deep vein thrombosis were detected in the control group (4% vs 19%). In both chemotherapy and radiotherapy patients Pycnogenol lowered the requirement for medication to address side effects. This was reflected by less days of hospitalisation the patients required. The authors did not investigate a possible interference with the anti-neoplastic efficacy of chemo- and radiotherapy. This possibility requires attention in future studies with Pycnogenol. From their previous clinical experience the authors suggest that alleviation of side effects described in this study results from Pycnogenol activities related to endothelial protection, and anti-inflammatory anti-edema activities. The results of this pilot trial warrant further prospective studies with larger number of patients to validate benefits more specifically with regard to type of malignancy and treatment regimen.

Disulfiram for binge eating disorder: an open trail.

PubMed

Farci, Anna Maria Giulia; Piras, Simona; Murgia, Magnolia; Chessa, Alessandra; Restivo, Angelo; Gessa, Gian Luigi; Agabio, Roberta

2015-01-01

To evaluate the efficacy and safety of disulfiram for treatment of binge eating disorder. Two hundred and fifty milligrams per day of disulfiram was administered to 12 patients affected by binge eating disorder for 16 weeks; the number of binge eating episodes per week and the number of participants who reported side effects were evaluated. Nine participants (75.0%) completed the trial, while the other 3 (25.0%) discontinued prematurely. Disulfiram significantly decreased the mean frequency of binge eating episodes per week from 7.9±1.2 to 0.9±0.6 (p<.001). All patients (100.0%) reduced the frequency of binge eating episodes, and 7 participants (58.3%) achieved remission of binge eating. Eleven participants (91.7%) reported side effects [drowsiness (N=9), headache (N=7), dysgeusia (N=3), tachycardia (N=3), dizziness (N=2), and nausea (N=2)]. While disulfiram reduced the frequency of binge eating episodes, side effects were observed in the majority of participants. Longer-term placebo-controlled studies are warranted to exclude the contribution of a placebo response from these results and to evaluate drugs with similar pharmacological activity but improved tolerability. Copyright © 2014 Elsevier Ltd. All rights reserved.

The Effect of Cinnamon on Menstrual Bleeding and Systemic Symptoms With Primary Dysmenorrhea

PubMed Central

Jaafarpour, Molouk; Hatefi, Masoud; Najafi, Fatemeh; Khajavikhan, Javaher; Khani, Ali

2015-01-01

Background: Primary dysmenorrhea with interferes in daily activities can have adverse effects on quality of life of women. Objectives: Regarding the use of herbal medicine, the aim of this study was to assess the effect of cinnamon on primary dysmenorrhea in a sample of Iranian female college students from Ilam University of Medical Sciences (west of Iran) during 2013-2014. Patients and Methods: In a randomized double-blind trial, 76 female student received placebo (n = 38, capsules containing starch, three times a day (TDS)) or cinnamon (n = 38, capsules containing 420 mg cinnamon, TDS) in 24 hours. Visual analogue scale (VAS) was used to determine the severity of pain and nausea. Vomiting and menstrual bleeding were assessed by counting the number of saturated pads. The parameters were recorded in the group during the first 72 hours of the cycle. Results: The mean amount of menstrual bleeding in the cinnamon group was significantly lower than the placebo group (P < 0.05 and P < 0.001, respectively). The mean pain severity score in the cinnamon group was less than the placebo group at various intervals (4.1 ± 0.5 vs. 6.1 ± 0.4 at 24 hours, 3.2 ± 0.6 vs. 6.1 ± 0.4 at 48 hours, and 1.8 ± 0.4 vs. 4.0 ± 0.3 at 72 hours, respectively) (P < 0.001). The mean severity of nausea and the frequencies of vomiting significantly decreased in the cinnamon group compared with the placebo group at various intervals (P < 0.001, P < 0.05). Conclusions: Regarding the significant effect of cinnamon on reduction of pain, menstrual bleeding, nausea and vomiting with primary dysmenorrhea without side effects, it can be regarded as a safe and effective treatment for dysmenorrhea in young women. PMID:26023350

[Two cases of toxic hepatitis caused by arrowroot juice].

PubMed

Kim, Seung Young; Yim, Hyung Joon; Ahn, Jae Hong; Kim, Jeong Han; Kim, Jin Nam; Yoon, Ik; Kim, Dong Il; Lee, Hong Sik; Lee, Sang Woo; Choi, Jai Hyun

2009-12-01

Herbal remedies and health foods are widely used, and their side effects have been reported. We describe two cases of symptomatic toxic hepatitis that developed in middle-aged women after ingesting arrowroot juice. The clinical manifestations were nausea, vomiting, and jaundice. The diagnosis of toxic hepatitis was made using the Roussel Uclaf Causality Assessment Method score on the basis of the patient's history and laboratory data. After supportive care, the patients showed rapid improvements of clinical symptoms, laboratory findings, and liver stiffness. Clinicians should be aware that the consumption of arrowroot juice can cause toxic hepatitis.

“Protective Premedication”: A Comparative Study of Acetaminophen, Gabapentin and Combination of Acetaminophen with Gabapentin for Post-Operative Analgesia

PubMed Central

Syal, Kartik; Goma, Mandeep; Dogra, Ravi K; Ohri, Anil; Gupta, Ashok K; Goel, Ashok

2010-01-01

Background: We carried out a study to evaluate the effects of protective premedication with Acetaminophen, Gabapentin and combination of Acetaminophen with Gabapentin on post-operative analgesia in patients undergoing open cholecys-tectomy under general anesthesia. Patients & Methods: The study was conducted in a double-blind randomized and controlled manner in 120 consenting patients of either sex belonging to ASA physical status grade I and II, between the age groups of 20 to 50 years, weighing between 40 to 65 kg and undergoing elective surgery (open cholecystectomy) under general anesthesia. The patients were divided into 4 groups: 1: placebo, 2: Acetaminophen 1000 mg, 3: 1200 mg Gabapentin, 4: Acetaminphen 1000 mg plus 1200 mg Gabapentin. The drugs were given two hours before induction. Time, number and total amount of rescue analgesic (tramadol) and VAS score at rest and on movement. Side effects like any episode of nausea/vomiting and level of sedation were noted. Results: Premedication with antihyperalgesic and analgesic agents helps to decrease postoperative pain scores. Gabapentin premedication is effective for providing better postoperative pain relief with lower and delayed requirements of rescue analgesics, but causes more episodes of nausea and vomiting and higher levels of sedation. PMID:21547185

Prophylactic antiemetic effects of Midazolam, Ondansetron, and their combination after middle ear surgery.

PubMed

Honarmand, Azim; Safavi, Mohammadreza; Chegeni, Mansoureh; Hirmanpour, Anahita; Nazem, Masoud; Sarizdi, Seyyad Hamid

2016-01-01

The purpose of the present study was to evaluate the efficacy of midazolam-ondansetron combination in prevention of postoperative nausea and vomiting (PONV) after middle ear surgery and its comparison with using midazolam or ondansetron alone. One hundred and forty patients were enrolled in four groups to receive midazolam 0.75 mg/kg in group M, ondansetron 4 mg in group O, midazolam 0.75 mg/kg and ondansetron 4 mg in group MO, and saline 0.90% in group S intravenously just before anesthesia. Assessment of nausea, vomiting, rescue antiemetic, and side effects of study drugs such as headache and dizziness was carried out postoperatively for 24 h. The incidence of PONV was significantly smaller in group MO than group M and group O, while there was no significant difference between group M and group O during the first 24 h postoperatively. Requirement to the additional antiemetic was significantly more in group S (71.4%) compared to other groups, while in group MO (11.4%) was lower than group M (31.4%) and group O (34.3%). Our study showed that prophylactic administration of midazolam 0.75 mg/kg combined with ondansetron 4 mg was more effective than using midazolam or ondansetron alone in prevention of PONV after middle ear surgery.

Prophylactic antiemetic effects of Midazolam, Ondansetron, and their combination after middle ear surgery

PubMed Central

Honarmand, Azim; Safavi, Mohammadreza; Chegeni, Mansoureh; Hirmanpour, Anahita; Nazem, Masoud; Sarizdi, Seyyad Hamid

2016-01-01

Objective: The purpose of the present study was to evaluate the efficacy of midazolam-ondansetron combination in prevention of postoperative nausea and vomiting (PONV) after middle ear surgery and its comparison with using midazolam or ondansetron alone. Methods: One hundred and forty patients were enrolled in four groups to receive midazolam 0.75 mg/kg in group M, ondansetron 4 mg in group O, midazolam 0.75 mg/kg and ondansetron 4 mg in group MO, and saline 0.90% in group S intravenously just before anesthesia. Assessment of nausea, vomiting, rescue antiemetic, and side effects of study drugs such as headache and dizziness was carried out postoperatively for 24 h. Findings: The incidence of PONV was significantly smaller in group MO than group M and group O, while there was no significant difference between group M and group O during the first 24 h postoperatively. Requirement to the additional antiemetic was significantly more in group S (71.4%) compared to other groups, while in group MO (11.4%) was lower than group M (31.4%) and group O (34.3%). Conclusion: Our study showed that prophylactic administration of midazolam 0.75 mg/kg combined with ondansetron 4 mg was more effective than using midazolam or ondansetron alone in prevention of PONV after middle ear surgery. PMID:26985431

A comparison of novel, selective fatty acid amide hydrolase (FAAH), monoacyglycerol lipase (MAGL) or dual FAAH/MAGL inhibitors to suppress acute and anticipatory nausea in rat models.

PubMed

Parker, Linda A; Limebeer, Cheryl L; Rock, Erin M; Sticht, Martin A; Ward, Jordan; Turvey, Greig; Benchama, Othman; Rajarshi, Girija; Wood, JodiAnne T; Alapafuja, Shakiru O; Makriyannis, Alexandros

2016-06-01

Drugs that block fatty acid amide hydrolase (FAAH, which elevates anandamide [AEA]) and drugs which block monoacylglycerol (MAGL, which elevates 2-arachidonyl glycerol [2-AG]) have promise in treating both acute and anticipatory nausea in human patients. This study aims to evaluate the relative effectiveness of dual MAGL/FAAH inhibition with either alone to reduce acute and anticipatory nausea in rat models. AM4302, a new dual MAGL/FAAH inhibitor, was compared with a new selective MAGL inhibitor, AM4301, and new selective FAAH inhibitor, AM4303, for their potential to reduce acute nausea (gaping in taste reactivity) and anticipatory nausea (contextually elicited conditioned gaping) in two rat models. Our in vitro studies indicate that AM4302 blocks human and rat FAAH: IC50 60 and 31 nM, respectively, with comparable potencies against human MAGL (IC50 41 nM) and rat MAGL (IC50 200 nM). AM4301 selectively blocks human and rat MAGL (IC50 8.9 and 36 nM, respectively), while AM4303 selectively inhibits human and rat FAAH (IC50 2 and 1.9 nM), respectively. Our in vivo studies show that the MAGL inhibitor, AM4301, suppressed acute nausea in a CB1-mediated manner, when delivered systemically or into the interoceptive insular cortex. Although the dual FAAH/MAGL inhibitor, AM4302, was equally effective as the FAAH inhibitor or MAGL inhibitor in reducing acute nausea, it was more effective than both in suppressing anticipatory nausea. Dual FAAH and MAGL inhibition with AM4302 may be an especially effective treatment for the very difficult to treat symptom of anticipatory nausea.

A comparison of novel, selective fatty acid amide hydrolase (FAAH), monoacyglycerol lipase (MAGL) or dual FAAH/MAGL inhibitors to suppress acute and anticipatory nausea in rat models

PubMed Central

Limebeer, Cheryl L.; Rock, Erin M.; Sticht, Martin A.; Ward, Jordan; Turvey, Greig; Benchama, Othman; Rajarshi, Girija; Wood, JodiAnne T.; Alapafuja, Shakiru O.; Makriyannis, Alexandros

2017-01-01

Rationale Drugs that block fatty acid amide hydrolase (FAAH, which elevates anandamide [AEA]) and drugs which block monoacylglycerol (MAGL, which elevates 2-arachidonyl glycerol [2-AG]) have promise in treating both acute and anticipatory nausea in human patients. Objective This study aims to evaluate the relative effectiveness of dual MAGL/FAAH inhibition with either alone to reduce acute and anticipatory nausea in rat models. Materials and methods AM4302, a new dual MAGL/FAAH inhibitor, was compared with a new selective MAGL inhibitor, AM4301, and new selective FAAH inhibitor, AM4303, for their potential to reduce acute nausea (gaping in taste reactivity) and anticipatory nausea (contextually elicited conditioned gaping) in two rat models. Results Our in vitro studies indicate that AM4302 blocks human and rat FAAH: IC50 60 and 31 nM, respectively, with comparable potencies against human MAGL (IC50 41 nM) and rat MAGL (IC50 200 nM). AM4301 selectively blocks human and rat MAGL (IC50 8.9 and 36 nM, respectively), while AM4303 selectively inhibits human and rat FAAH (IC50 2 and 1.9 nM), respectively. Our in vivo studies show that the MAGL inhibitor, AM4301, suppressed acute nausea in a CB1-mediated manner, when delivered systemically or into the interoceptive insular cortex. Although the dual FAAH/MAGL inhibitor, AM4302, was equally effective as the FAAH inhibitor or MAGL inhibitor in reducing acute nausea, it was more effective than both in suppressing anticipatory nausea. Conclusions Dual FAAH and MAGL inhibition with AM4302 may be an especially effective treatment for the very difficult to treat symptom of anticipatory nausea. PMID:27048155

An investigation of the effects of therapeutic touch plan on acute chemotherapy-induced nausea in women with breast cancer in Isfahan, Iran, 2012–2013

PubMed Central

Matourypour, Pegah; Zare, Zahra; Mehrzad, Valiolah; Musarezaie, Amir; Dehghan, Mojtaba; Vanaki, Zohre

2015-01-01

Introduction: Nausea is the worst and most prevalent chemotherapy-induced complication experienced by 70–80% of patients despite mediation therapy. Reduction of nausea is one of the most important roles of oncologist nurses. Today, complementary therapies in addition to classic medicine, because of their lower costs, receive much attention. Nonetheless, their safety and effectiveness are not yet proven. The purpose of this research was to investigate the effect of therapeutic touch plan as a complementary therapy on acute nausea in women with breast cancer in 2012–2013 in Isfahan, Iran. Materials and Methods: A quasi-experimental, single-blind, randomized control trial with three groups (control, placebo and intervention) was performed at the Isfahan Seyedolshohada (AS) Teaching Hospital, Isfahan, in 2012–2013. The intervention was therapeutic touch plan on women with breast cancer, with the three groups receiving the same medicine regimen. Information was recorded by a checklist after infusion of chemotherapy drugs. Data analysis was performed by SPSS, ANOVA and Kruskal–Wallis tests. Results: The ANOVA test showed that the therapeutic touch plan was significantly effective in reducing the duration of nausea compared with the control and placebo groups (P < 0.001). The Kruskal–Wallis test showed that the frequency of occurrence of nausea was also reduced in the intervention and placebo groups compared with the control group (P < 0.001). The therapeutic touch plan was significantly effective in delaying the onset of nausea compared with the control and placebo groups (P < 0.001). Conclusion: This research showed that the therapeutic touch plan is effective in reducing acute chemotherapy-induced nausea; thus, education and implementation of the therapeutic touch plan is proposed for clinical nurses. PMID:26430688

An investigation of the effects of therapeutic touch plan on acute chemotherapy-induced nausea in women with breast cancer in Isfahan, Iran, 2012-2013.

PubMed

Matourypour, Pegah; Zare, Zahra; Mehrzad, Valiolah; Musarezaie, Amir; Dehghan, Mojtaba; Vanaki, Zohre

2015-01-01

Nausea is the worst and most prevalent chemotherapy-induced complication experienced by 70-80% of patients despite mediation therapy. Reduction of nausea is one of the most important roles of oncologist nurses. Today, complementary therapies in addition to classic medicine, because of their lower costs, receive much attention. Nonetheless, their safety and effectiveness are not yet proven. The purpose of this research was to investigate the effect of therapeutic touch plan as a complementary therapy on acute nausea in women with breast cancer in 2012-2013 in Isfahan, Iran. A quasi-experimental, single-blind, randomized control trial with three groups (control, placebo and intervention) was performed at the Isfahan Seyedolshohada (AS) Teaching Hospital, Isfahan, in 2012-2013. The intervention was therapeutic touch plan on women with breast cancer, with the three groups receiving the same medicine regimen. Information was recorded by a checklist after infusion of chemotherapy drugs. Data analysis was performed by SPSS, ANOVA and Kruskal-Wallis tests. The ANOVA test showed that the therapeutic touch plan was significantly effective in reducing the duration of nausea compared with the control and placebo groups (P < 0.001). The Kruskal-Wallis test showed that the frequency of occurrence of nausea was also reduced in the intervention and placebo groups compared with the control group (P < 0.001). The therapeutic touch plan was significantly effective in delaying the onset of nausea compared with the control and placebo groups (P < 0.001). This research showed that the therapeutic touch plan is effective in reducing acute chemotherapy-induced nausea; thus, education and implementation of the therapeutic touch plan is proposed for clinical nurses.

Efficacy and safety of oral baclofen in the management of spasticity: A rationale for intrathecal baclofen.

PubMed

Ertzgaard, Per; Campo, Claudia; Calabrese, Alessandra

2017-03-06

Oral baclofen has long been a mainstay in the management of spasticity. This review looks at the clinical evidence for the efficacy and safety of oral baclofen in patients with spasticity of any origin or severity, to determine whether there is a rationale for the use of intrathecal baclofen. Results suggest that oral baclofen may be effective in many patients with spasticity, regardless of the underlying disease or severity, and that it is at least comparable with other antispasmodic agents. However, adverse effects, such as muscle weakness, nausea, somnolence and paraesthesia, are common with oral baclofen, affecting between 25% and 75% of patients, and limiting its usefulness. Intrathecal baclofen may be an effective alternative as the drug is delivered directly into the cerebrospinal fluid, thus bypassing the blood-brain barrier and thereby optimizing the efficacy of baclofen while minimizing drug-related side-effects. Intrathecal baclofen is a viable option in patients who experience intolerable side-effects or who fail to respond to the maximum recommended dose of oral baclofen.

Acupressure in Controlling Nausea in Young Patients Receiving Highly Emetogenic Chemotherapy | Division of Cancer Prevention

Cancer.gov

RATIONALE: Acupressure wristbands may prevent or reduce nausea and caused by chemotherapy. It is not yet known whether standard care is more effective with or without acupressure wristbands in controlling acute and delayed nausea. PURPOSE: This randomized phase III trial is studying how well acupressure wristbands work with or without standard care in controlling nausea in

A prospective randomized study of the effectiveness of aromatherapy for relief of postoperative nausea and vomiting.

PubMed

Hodge, Nancy S; McCarthy, Mary S; Pierce, Roslyn M

2014-02-01

Postoperative nausea and vomiting (PONV) is a major concern for patients having surgery under general anesthesia as it causes subjective distress along with increased complications and delays in discharge from the hospital. Aromatherapy represents a complementary and alternative therapy for the management of PONV. The objective of this study was to compare the effectiveness of aromatherapy (QueaseEase, Soothing Scents, Inc, Enterprise, AL) versus an unscented inhalant in relieving PONV. One hundred twenty-one patients with postoperative nausea were randomized into a treatment group receiving an aromatic inhaler and a control group receiving a placebo inhaler to evaluate the effectiveness of aromatherapy. Initial and follow-up nausea assessment scores in both treatment and placebo groups decreased significantly (P < .01), and there was a significant difference between the two groups (P = .03). Perceived effectiveness of aromatherapy was significantly higher in the treatment group (P < .001). Aromatherapy was favorably received by most patients and represents an effective treatment option for postoperative nausea. Published by Elsevier Inc.

Cannabinoid signaling in health and disease.

PubMed

Lu, Yan; Anderson, Hope D

2017-04-01

Cannabis sativa has long been used for medicinal purposes. To improve safety and efficacy, compounds from C. sativa were purified or synthesized and named under an umbrella group as cannabinoids. Currently, several cannabinoids may be prescribed in Canada for a variety of indications such as nausea and pain. More recently, an increasing number of reports suggest other salutary effects associated with endogenous cannabinoid signaling including cardioprotection. The therapeutic potential of cannabinoids is therefore extended; however, evidence is limited and mechanisms remain unclear. In addition, the use of cannabinoids clinically has been hindered due to pronounced psychoactive side effects. This review provides an overview on the endocannabinoid system, including known physiological roles, and conditions in which cannabinoid receptor signaling has been implicated.

Cannabinoid Regulation of Acute and Anticipatory Nausea

PubMed Central

Rock, Erin M.; Sticht, Martin A.; Limebeer, Cheryl L.; Parker, Linda A.

2016-01-01

Abstract Chemotherapy-induced nausea is one of the most distressing symptoms reported by patients undergoing treatment, and even with the introduction of newer antiemetics such as ondansetron and aprepitant, nausea remains problematic in the clinic. Indeed, when acute nausea is not properly managed, the cues of the clinic can become associated with this distressing symptom resulting in anticipatory nausea for which no effective treatments are available. Clinical trials exploring the potential of exogenous or endogenous cannabinoids to reduce chemotherapy-induced nausea are sparse; therefore, we must rely on the data from pre-clinical rat models of nausea. In this review, we explore the human and pre-clinical animal literature examining the potential for exogenous and endogenous cannabinoid treatments to regulate chemotherapy-induced nausea. The pre-clinical evidence points to a compelling need to evaluate the antinausea potential of cannabidiol, cannabidiolic acid, and treatments that boost the functioning of the endocannabinoid system in human clinical trials. PMID:28861486

Continuous interscalene brachial plexus blockade provides good analgesia at home after major shoulder surgery-report of four cases.

PubMed

Nielsen, Karen C; Greengrass, Roy A; Pietrobon, Ricardo; Klein, Stephen M; Steele, Susan M

2003-01-01

Continuous interscalene brachial plexus blockade (CIBPB) in a hospital setting can provide excellent surgical conditions and postoperative analgesia for major shoulder surgery. This is a case report of four patients on the efficacy and advantages of CIBPB for postoperative analgesia at home. Four patients scheduled for rotator cuff repair under CIBPB were discharged home the day of surgery with an interscalene catheter connected to an automated infusion pump administering 0.2% ropivacaine at 10 mL x hr(-1) for 72 hr. Prior to discharge, patients and their attendant were given verbal and written instructions concerning local anesthetic toxicity and explicit contact information for an anesthesiologist or nurse. Outcomes were measured pre- and postoperatively, including verbal analogue pain scores (pain VAS), verbal analogue nausea scores (nausea VAS), side effects, cognitive function (mini-mental state questionnaire), sleep (hours/night), and patient satisfaction (Likert scale). Postoperative VAS scores over three days were very low. Two patients reported only one episode of nausea. There were no complications associated with local anesthetic toxicity or catheter use. Cognitive function improved over three days. Sleep increased from a mean of five hours before surgery to seven hours over the next three nights. Patient satisfaction with care was high. Significant cost savings were documented. The use of CIBPB for 72 hr in patients undergoing major ambulatory shoulder surgery can result in good analgesia with minimal opioid requirement, cost savings and possibly improvement in outcome measures.

Comparison of sugammadex and conventional reversal on postoperative nausea and vomiting: a randomized, blinded trial.

PubMed

Koyuncu, Onur; Turhanoglu, Selim; Ozbakis Akkurt, Cagla; Karcıoglu, Murat; Ozkan, Mustafa; Ozer, Cahit; Sessler, Daniel I; Turan, Alparslan

2015-02-01

To determine whether the new selective binding agent sugammadex causes less postoperative nausea and vomiting (PONV) than the cholinesterase inhibitor neostigmine. Prospective, randomized, double-blinded study. University-affiliated hospital. One hundred American Society of Anesthesiologists physical status 1 and 2 patients scheduled for extremity surgery. Patients were randomly assigned to neostigmine (70 μg/kg) and atropine (0.4 mg per mg neostigmine) or sugammadex 2 mg/kg for neuromuscular antagonism at the end of anesthesia, when 4 twitches in response to train-of-four stimulation were visible with fade. We recorded PONV, recovery parameters, antiemetic consumption, and side effects. Nausea and vomiting scores were lower in the sugammadex patients upon arrival in the postanesthesia care unit (med: 0 [min-max, 0-3] vs med: 0 [min-max, 0-3]; P < .05), but thereafter low and comparable. Postoperative antiemetic and analgesic consumption were similar in each group. Extubation (median [interquartile range], 3 [1-3.25] vs 4 [1-3.25]; P < .001) first eye opening (4 [3-7.25] vs 7 [5-11]; P < .001), and head lift (4 [2-7.25] vs 8 [11-25]; P < .001) in minutes were shorter in patients given sugammadex. Postoperative heart rates were significantly lower in all measured times patients given neostigmine. Nondepolarizing neuromuscular blocking antagonism with sugammadex speeds recovery of neuromuscular strength but only slightly and transiently reduces PONV compared with neostigmine and atropine. Copyright © 2014 Elsevier Inc. All rights reserved.

The timeliness of patients reporting the side effects of chemotherapy.

PubMed

Olver, Ian; Carey, Mariko; Boyes, Allison; Hall, Alix; Noble, Natasha; Bryant, Jamie; Walsh, Justin; Sanson-Fisher, Rob

2018-05-03

To explore the actions cancer patients reported they would take in response to a range of common side effects of chemotherapy and whether these were considered appropriate based on current guidelines and evidence; and to explore the sociodemographic and cancer-related variables associated with patients selecting the appropriate action (immediate medical attention or reporting) for two potentially life-threatening side effects: fever, and unusual bleeding and bruising. Four hundred thirty-six medical oncology and haematology patients receiving chemotherapy completed two surveys to provide demographic, disease and treatment characteristics, and details on how they would respond if they experienced a range of specified side effects of chemotherapy (for example, nausea and vomiting, fatigue, and skin rash or nail changes). The proportion of patients reporting the appropriate action for each side effect was calculated. Multiple logistic regressions examined the patient demographic and cancer characteristics associated with selecting the appropriate action (seeking immediate medical attention) for two potentially life-threatening side effects of chemotherapy: high fever of 38 °C or more, and unusual bleeding or bruising. Two thirds of patients indicated that they would seek immediate medical attention for high fever (67%), but only 41% would seek immediate attention for bleeding or bruising. Cancer type and time since diagnosis were significantly associated with patients indicating that they would seek immediate medical attention for high fever; while time since diagnosis was the only variable significantly associated with patients reporting that they would seek immediate medical attention for unusual bleeding or bruising. For chronic side effects, like skin rash or nail changes, and tingling or numbness, which usually do not require urgent reporting, only between 12 and 16% would report them immediately. A significant proportion of patients reported that they would "do nothing" about fatigue or tiredness (24%). By comparison, less than 10% patients reported that they would do nothing for the other side effects investigated. Tools need to be created so that patients better understand the side effects after being treated with chemotherapy and what action they should take.

Fluid-loading solutions and plasma volume: Astro-ade and salt tablets with water

NASA Technical Reports Server (NTRS)

Fortney, Suzanne M.; Seinmann, Laura; Young, Joan A.; Hoskin, Cherylynn N.; Barrows, Linda H.

1994-01-01

Fluid loading with salt and water is a countermeasure used after space flight to restore body fluids. However, gastrointestinal side effects have been frequently reported in persons taking similar quantities of salt and water in ground-based studies. The effectiveness of the Shuttle fluid-loading countermeasure (8 gms salt, 0.97 liters of water) was compared to Astro-ade (an isotonic electrolyte solution), to maintain plasma volume (PV) during 4.5 hrs of resting fluid restriction. Three groups of healthy men (n=6) were studied: a Control Group (no drinking), an Astro-ade Group, and a Salt Tablet Group. Changes in PV after drinking were calculated from hematocrit and hemoglobin values. Both the Salt Tablet and Astro-ade Groups maintained PV at 2-3 hours after ingestion compared to the Control Group, which had a 6 percent decline. Side effects (thirst, stomach cramping, and diarrhea) were noted in at least one subject in both the Astro-ade and Salt Tablet Groups. Nausea and vomiting were reported in one subject in the Salt Tablet Group. It was concluded that Astro-ade may be offered as an alternate fluid-loading countermeasure but further work is needed to develop a solution that is more palatable and has fewer side effects.

The Patient Remote Intervention and Symptom Management System (PRISMS) - a Telehealth- mediated intervention enabling real-time monitoring of chemotherapy side-effects in patients with haematological malignancies: study protocol for a randomised controlled trial.

PubMed

Breen, Sibilah; Ritchie, David; Schofield, Penelope; Hsueh, Ya-Seng; Gough, Karla; Santamaria, Nick; Kamateros, Rose; Maguire, Roma; Kearney, Nora; Aranda, Sanchia

2015-10-19

Outpatient chemotherapy is a core treatment for haematological malignancies; however, its toxicities frequently lead to distressing/potentially life-threatening side-effects (neutropenia/infection, nausea/vomiting, mucositis, constipation/diarrhoea, fatigue). Early detection/management of side-effects is vital to improve patient outcomes, decrease morbidity and limit lengthy/costly hospital admissions. The ability to capture patient-reported health data in real-time, is regarded as the 'gold-standard' to allow rapid clinical decision-making/intervention. This paper presents the protocol for a Phase 3 multi-site randomised controlled trial evaluating a novel nurse-led Telehealth intervention for remote monitoring/management of chemotherapy side-effects in Australian haematological cancer patients. Two hundred and twenty-two patients will be recruited from two hospitals. Eligibility criteria include: diagnosis of chronic lymphocytic leukaemia/Hodgkin's/non-Hodgkin's lymphoma; aged ≥ 18 years; receiving ≥ 2 cycles chemotherapy. Patients will be randomised 1:1 to either the control or intervention arm with stratification by diagnosis, chemotherapy toxicity (high versus low), receipt of previous chemotherapy and hospital. Patients allocated to the control arm will receive 'Usual Care' whilst those allocated to the intervention will receive the intervention in addition to 'Usual Care'. Intervention patients will be provided with a computer tablet and software prompting twice-daily completion of physical/emotional scales for up to four chemotherapy cycles. Should patient data exceed pre-determined limits an Email alert is delivered to the treatment team, prompting nurses to view patient data, and contact the patient to provide clinical intervention. In addition, six scheduled nursing interventions will be completed to educate/support patients in use of the software. Patient outcomes will be measured cyclically (midpoint and end of cycles) via pen-and-paper self-report alongside review of the patient medical record. The primary outcome is burden due to nausea, mucositis, constipation and fatigue. Secondary outcomes include: burden due to vomiting and diarrhoea; psychological distress; ability to self-manage health; level of cancer information/support needs and; utilisation of health services. Analyses will be intention-to-treat. A cost-effectiveness analysis is planned. This trial is the first in the world to test a remote monitoring/management intervention for adult haematological cancer patients receiving chemotherapy. Future use of such interventions have the potential to improve patient outcomes/safety and decrease health care costs by enabling early detection/clinical intervention. ACTRN12614000516684 . Date registered: 12 March 2014 (registered retrospectively).

Safety of the electroconvulsive therapy and amisulpride combination.

PubMed

Takács, Rozália; Iványi, Zsolt; Ungvari, Gabor S; Gazdag, Gábor

2013-03-01

Electroconvulsive therapy is frequently considered when pharmacotherapy is ineffective. In such cases the combination of the two treatment modalities are commonly used. Amisulpiride, a second generation antipsychotic drug is used in the treatment of schizophrenia and psychotic depression. When amisulpiride is ineffective as a monotherapy, combination with ECT could be an option to enhance its efficacy. To the best of our knowledge, to date there have been no data about the safety of this combination. Medical notes of all patients who were given ECT while on amisulpiride were selected from the archives of the Department of Psychiatry, Semmelweis University Medical School, Budapest, covering a 10-year period. A randomly selected matched control group was formed from patients who underwent ECT but were not taking amisulpiride. Patients in both groups also received a variety of psychotropic drugs other than amisulpide. Side effects were compared between the two groups of patients. Twenty patients received amisulpride with ECT. The most common side effects were headache, hypertension, tachycardia, nausea, dizziness, confusion, psychomotor agitation, sialorrhea, and prolonged seizure activity. All adverse effects resolved within 24 hours. No side effects of any kind were observed in 7 and 8 cases in the study and control groups, respectively. This was the first study that examined the safety of amisulpride-ECT combination in schizophrenia. Comparing the side-effects between the study and control groups, no significant differences were detected in terms of their types or frequency. The amisulpiride-ECT combination appears to be a safe treatment option.

Effectiveness of Ginger Essential Oil on Postoperative Nausea and Vomiting in Abdominal Surgery Patients.

PubMed

Lee, Yu Ri; Shin, Hye Sook

2017-03-01

The purpose of this study was to examine the effectiveness of aromatherapy with ginger essential oil on nausea and vomiting in abdominal surgery patients. This was a quasi-experimental study with a nonequivalent control group and repeated measures. The experimental group (n = 30) received ginger essential oil inhalation. The placebo control group (n = 30) received normal saline inhalation. The level of postoperative nausea and vomiting was measured using a Korean version of the Index of Nausea, Vomiting, and Retching (INVR) at baseline and at 6, 12, and 24 h after aromatherapy administration. The data were collected from July 23 to August 22, 2012. Nausea and vomiting scores were significantly lower in the experimental group with ginger essential oil inhalation than those in the placebo control group with normal saline. In the experimental group, the nausea and vomiting scores decreased considerably in the first 6 h after inhaled aromatherapy with ginger essential oil. Findings indicate that ginger essential oil inhalation has implications for alleviating postoperative nausea and vomiting in abdominal surgery patients.

[Efficacy of granisetron for preventing chemotherapy-induced nausea and vomiting in patients with acute myelogenous leukemia treated with a combination of anthracycline and cytarabine].

PubMed

Goto, Takashi; Tanimoto, Kazuki; Ishibashi, Makoto; Okamura, Seiichi

2012-08-01

In Japan, the combination of anthracycline and cytarabine(Ara-C)is a standard therapy for acute myelogenous leukemia(AML). Chemotherapy-induced nausea and vomiting(CINV)are frequently reported as side effects related to the administration of these regimens. In our hospital, patients received prophylactic granisetron at a dose of 3 mg daily during chemotherapy. However, granisetron is known to induce constipation as a side effect. The present study evaluated the efficacy of a single dose of granisetron administered throughout the entire period of chemotherapy in AML patients receiving anthracycline and Ara-C combination therapy, and also examined the incidence of constipation during chemotherapy. From July 2008 to December 2010, all patients with AML treated using anthracycline and Ara-C combination therapy were registered in the study. This retrospective study investigated the patients' background and the incidence of CINV and constipation from the patients' records. The efficacy of granisetron was measured on each day using the complete regression(no vomiting and no rescue medication; CR)rate. A total of 45 patients were included in the study(27 male; 18 female), and received a total 68 courses(56 of induction therapy; 12 of consolidation therapy)of the regimens. The CR rate and the incidence of constipation on the final day of chemotherapy were 61. 8% and 63. 2%, respectively. As the duration of chemotherapy increased, the CR rate tended to decrease, whereas the incidence of constipation tended to increase. The CR rate in this study was 61. 8%, thus indicating that there is still room for improvement. The combination of dexamethasone and a neurokinin-1 receptor antagonist, or the changeover from granisetron to palonosetron could therefore increase the CR rate.

Efficacy of low-dose bupivacaine in spinal anaesthesia for Caesarean delivery: systematic review and meta-analysis.

PubMed

Arzola, C; Wieczorek, P M

2011-09-01

Spinal anaesthesia is the preferred anaesthetic technique for elective Caesarean deliveries. Hypotension is the most common side-effect and has both maternal and neonatal consequences. Different strategies have been attempted to prevent spinal-induced hypotension, including the use of low-dose bupivacaine. We conducted a systematic search for randomized controlled trials comparing the efficacy of spinal bupivacaine in low dose (LD ≤8 mg) with conventional dose (CD >8 mg) for elective Caesarean delivery. Thirty-five trials were identified for eligibility assessment, 15 were selected for data extraction, and 12 were finally included in the meta-analysis. We investigated sources of heterogeneity, subgroup analysis, and meta-regression for confounding variables (baricity, intrathecal opioids, lateral vs sitting position, uterine exteriorization, and study population). Sensitivity analysis was performed to test the robustness of the results. In the LD group, the need for analgesic supplementation during surgery was significantly higher [risk ratio (RR)=3.76, 95% confidence interval (95% CI)=2.38-5.92] and the number needed to treat for an additional harmful outcome (NNTH) was 4 (95% CI=2-7). Furthermore, the LD group exhibited a lower risk of hypotension (RR=0.78, 95% CI=0.65-0.93) and nausea/vomiting (RR=0.71, 95% CI=0.55-0.93). Conversion to general anaesthesia occurred only in the LD group (two events). Neonatal outcomes (Apgar score, acid-base status) and clinical quality variables (patient satisfaction, surgical conditions) showed non-significant differences between LD and CD. This meta-analysis demonstrates that low-dose bupivacaine in spinal anaesthesia compromises anaesthetic efficacy (risk of analgesic supplementation: high grade of evidence), despite the benefit of lower maternal side-effects (hypotension, nausea/vomiting: moderate grade of evidence).

Unusual presentation of phaeochromocytoma.

PubMed

Hope, D C D; Palan, J M

2016-05-10

A 44-year-old woman, with a background of heart, lung and renal transplantation secondary to cystic fibrosis and type 1 diabetes, presented with tachycardia, hyperglycaemia, nausea and vomiting. She was initially managed for diabetic ketoacidosis with severe dehydration. However, persistent episodic hypertension and tachycardia led the investigating team to identify significantly raised urinary metanephrines and a left-sided adrenal mass; Iodine-123-meta-iodobenzylguanidine single photon emission computer tomography scan (MIBG SPECT/CT) showed avid uptake of tracer, confirming a left-sided phaeochromocytoma. She was started on medical management and is awaiting an elective laparoscopic procedure. This case describes the presentation of a unilateral phaeochromocytoma as ketoacidosis in a patient with type 1 diabetes with no other apparent precipitant. This highlights the metabolic counter-regulatory effect of excess catecholamines in addition to the inotropic/chronotropic effects that are associated with this adrenal tumour. Recognition of atypical signs and symptoms may point towards an atypical precipitant of diabetic ketoacidosis-a medical emergency presenting to front-line clinicians. 2016 BMJ Publishing Group Ltd.

Unusual presentation of phaeochromocytoma

PubMed Central

Hope, D C D; Palan, J M

2016-01-01

A 44-year-old woman, with a background of heart, lung and renal transplantation secondary to cystic fibrosis and type 1 diabetes, presented with tachycardia, hyperglycaemia, nausea and vomiting. She was initially managed for diabetic ketoacidosis with severe dehydration. However, persistent episodic hypertension and tachycardia led the investigating team to identify significantly raised urinary metanephrines and a left-sided adrenal mass; Iodine-123-meta-iodobenzylguanidine single photon emission computer tomography scan (MIBG SPECT/CT) showed avid uptake of tracer, confirming a left-sided phaeochromocytoma. She was started on medical management and is awaiting an elective laparoscopic procedure. This case describes the presentation of a unilateral phaeochromocytoma as ketoacidosis in a patient with type 1 diabetes with no other apparent precipitant. This highlights the metabolic counter-regulatory effect of excess catecholamines in addition to the inotropic/chronotropic effects that are associated with this adrenal tumour. Recognition of atypical signs and symptoms may point towards an atypical precipitant of diabetic ketoacidosis—a medical emergency presenting to front-line clinicians. PMID:27166010

Adverse events associated with apremilast use and withdrawal for psoriasis in a real-world setting.

PubMed

Lee, Erica B; Amin, Mina; Egeberg, Alexander; Wu, Jashin J

2018-05-06

Apremilast, a phosphodiesterase-4 inhibitor, is an oral therapy for treatment of psoriasis. Its safety profile is favorable, with side effects including diarrhea, nausea, vomiting, depression, and weight decrease, primarily based on clinical trial data. However, limited research exists on the side effect frequency and subsequent adverse events (AEs) in real-world practice. This retrospective chart review included patients who presented to the dermatology clinic at Kaiser Permanente Los Angeles Medical Center and were treated with apremilast at any time between January 1, 2015 and January 11, 2018. Patients were not included if they did not have at least one follow-up by clinic visit, telephone, or email correspondence after being prescribed apremilast. A total of 77 patients were included. AEs and withdrawal due to AEs were assessed throughout the treatment period from each patient's respective medical record. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

Control of nausea with palonosetron versus granisetron, both combined with dexamethasone, in patients receiving cisplatin- or anthracycline plus cyclophosphamide-based regimens.

PubMed

Kubota, Kaoru; Saito, Mitsue; Aogi, Kenjiro; Sekine, Ikuo; Yoshizawa, Hirohisa; Yanagita, Yasuhiro; Sakai, Hiroshi; Inoue, Kenichi; Kitagawa, Chiyoe; Ogura, Takashi

2016-09-01

In a comparative phase 3 study involving 1114 Japanese patients receiving highly emetogenic chemotherapy (HEC), palonosetron (PALO) was found to be superior to granisetron (GRA) for the prophylaxis of chemotherapy-induced nausea and vomiting (CINV) in the delayed phase. This post hoc analysis of the phase 3 study evaluated the efficacy of PALO for the control of nausea. The proportion of patients without nausea was assessed at 24-h intervals during the acute phase (0-24 h), delayed phase (24-120 h), and overall (0-120 h). No nausea rates were also evaluated by sex, type of chemotherapy (cisplatin or doxorubicin/epirubicin plus cyclophosphamide [AC/EC]), and age (<55 vs. ≥55 years). Nausea severity was categorized using a 4-point Likert scale (0 = no nausea to 3 = severe nausea). The proportion of patients without nausea was significantly higher in the PALO arm than in the GRA arm in the delayed phase (37.8 % vs. 27.2 %; p = 0.002) and overall (31.9 % vs. 25.0 %; p = 0.0117). When analyzed by stratification factors, the proportion of patients without nausea was significantly higher in the PALO arm in the delayed phase and overall in patients who were female, younger, or treated with cisplatin and in the delayed phase in patients who were older or treated with doxorubicin or epirubicin plus cyclophosphamide (all p < 0.05). PALO was more effective than GRA in prophylaxis of HEC-induced nausea in the delayed phase and overall. In addition, PALO was more effective than GRA in young and female patients, who are at high risk of CINV, both in the delayed phase and overall.

Prevention of chemotherapy-induced nausea: the role of neurokinin-1 (NK1) receptor antagonists.

PubMed

Bošnjak, Snežana M; Gralla, Richard J; Schwartzberg, Lee

2017-05-01

Chemotherapy-induced nausea (CIN) has a significant negative impact on the quality of life of cancer patients. The use of 5-hydroxytryptamine-3 (5-HT 3 ) receptor antagonists (RAs) has reduced the risk of vomiting, but (except for palonosetron) their effect on nausea, especially delayed nausea, is limited. This article reviews the role of NK 1 RAs when combined with 5-HT 3 RA-dexamethasone in CIN prophylaxis. Aprepitant has not shown consistent superiority over a two-drug (ondansetron-dexamethasone) combination in nausea control after cisplatin- or anthracycline-cyclophosphamide (AC)-based highly emetogenic chemotherapy (HEC). Recently, dexamethasone and dexamethasone-metoclopramide were demonstrated to be non-inferior to aprepitant and aprepitant-dexamethasone, respectively, for the control of delayed nausea after HEC (AC/cisplatin), and are now recognized in the guidelines. The potential impact of the new NK 1 RAs rolapitant and netupitant (oral fixed combination with palonosetron, as NEPA) in CIN prophylaxis is discussed. While the clinical significance of the effect on nausea of the rolapitant-granisetron-dexamethasone combination after cisplatin is not conclusive, rolapitant addition showed no improvement in nausea prophylaxis after AC or moderately emetogenic chemotherapy (MEC). NEPA was superior to palonosetron in the control of nausea after HEC (AC/cisplatin). Moreover, the efficacy of NEPA in nausea control was maintained over multiple cycles of HEC/MEC. Recently, NK 1 RAs have been challenged by olanzapine, with olanzapine showing superior efficacy in nausea prevention after HEC. Fixed antiemetic combinations (such as NEPA) or new antiemetics with a long half-life that may be given once per chemotherapy cycle (rolapitant or NEPA) may improve patient compliance with antiemetic treatment.

A comparison of three antiemetic combinations for the prevention of postoperative nausea and vomiting.

PubMed

Sanchez-Ledesma, M J; López-Olaondo, L; Pueyo, F J; Carrascosa, F; Ortega, A

2002-12-01

In this study we compared the efficacy and safety of three antiemetic combinations in the prevention of postoperative nausea and vomiting (PONV). Ninety ASA status I-II women, aged 18-65 yr, undergoing general anesthesia for major gynecological surgery, were included in a prospective, randomized, double-blinded study. A standardized anesthetic technique and postoperative analgesia (intrathecal morphine plus IV patient-controlled analgesia (PCA) with morphine) were used in all patients. Patients were randomly assigned to receive ondansetron 4 mg plus droperidol 1.25 mg after the induction of anesthesia and droperidol 1.25 mg 12 h later (Group 1, n = 30), dexamethasone 8 mg plus droperidol 1.25 mg after the induction of anesthesia and droperidol 1.25 mg 12 h later (Group 2, n = 30), or ondansetron 4 mg plus dexamethasone 8 mg after the induction of anesthesia and placebo 12 h later (Group 3, n = 30). A complete response, defined as no PONV in 48 h, occurred in 80% of patients in Group 1, 70% in Group 3, and 40% in Group 2 (P = 0.004 versus Groups 1 and 3). The incidences of side effects and other variables that could modify the incidence of PONV were similar among groups. In conclusion, ondansetron, in combination with droperidol or dexamethasone, is more effective than dexamethasone in combination with droperidol in women undergoing general anesthesia for major gynecological surgery with intrathecal morphine plus IV PCA with morphine for postoperative analgesia. The combination of ondansetron plus dexamethasone or droperidol was significantly better than the combination of dexamethasone plus droperidol in the prophylaxis of postoperative nausea and vomiting in women undergoing general anesthesia for major gynecological surgery, with intrathecal and IV morphine (patient-controlled analgesia) for management of postoperative pain.

A Randomized Clinical Trial of Nefopam versus Ketorolac Combined With Oxycodone in Patient-Controlled Analgesia after Gynecologic Surgery

PubMed Central

Hwang, Boo-Young; Kwon, Jae-Young; Lee, Do-Won; Kim, Eunsoo; Kim, Tae-Kyun; Kim, Hae-Kyu

2015-01-01

Objectives: Nefopam is a centrally-acting non-opioid analgesic, which has no effect on bleeding time and platelet aggregation. There has been no study about nefopam and oxycodone combination for postoperative analgesia. In this study, we present efficacy and side effects of nefopam/oxycodone compared with ketorolac/oxycodone in patient-controlled analgesia (PCA) after gynecologic surgery. Methods: 120 patients undergoing gynecologic surgery were divided randomly into two groups: Nefopam group treated with oxycodone 1 mg and nefopam 1 mg bolus; and Ketorolac group treated with oxycodone 1 mg and ketorolac 1.5 mg bolus. After the operation, a blinded observer assessed the pain with a numeric rating scale (NRS), infused PCA dose and sedation score at 1, 4, 24, and 48 h, nausea, vomiting, headache, shivering, pruritus and delirium at 6, 24 and 48 h, and satisfaction at 48 h after the operation. Results: Nefopam group showed less nausea than Ketorolac group within 6 h after the operation. There were no significant differences in demographic data and other complications between both groups. At 48 h after operation, satisfaction and the infused PCA volumes of Nefopam group (34.0± 19.7 ml) showed no significant differences compared to Ketorolac group (30.7± 18.4 ml, P-value= 0.46). Conclusion: Nefopam showed a similar efficacy and lower incidence of nausea within 6 h after the operation to that of ketorolac in PCA. Nefopam may be a useful analgesic drug for the opioid-based PCA after gynecologic surgery. Further evaluation of accurate equivalent dose of nefopam as well as pharmacokinetics of bolus administration is required. PMID:26283884

Is ginger beneficial for nausea and vomiting? An update of the literature.

PubMed

Marx, Wolfgang; Kiss, Nicole; Isenring, Liz

2015-06-01

Nausea and vomiting can pose a significant burden to patients in a variety of clinical settings. Previous evidence suggests that ginger may be an effective treatment for these symptoms; however, current evidence has been mixed. This article discusses recent clinical trials that have investigated ginger as a treatment for multiple types of nausea and vomiting. In addition, the potential mechanisms of action of ginger will be discussed. This article identified nine studies and seven reviews that investigated ginger for morning sickness, postoperative nausea and vomiting, chemotherapy-induced, and antiretroviral-induced nausea and vomiting. All studies reported that ginger provided a significant reduction in nausea and vomiting; however, the clinical relevance of some studies is less certain. Common limitations within the literature include the lack of standardized extracts, poorly controlled or blinded studies, and limited sample size. In addition, recent evidence has provided further support for 5-HT3 receptor antagonism as a mechanism by which ginger may exert its potentially beneficial effect on nausea and vomiting. The results of studies in this article suggest that ginger is a promising treatment for nausea and vomiting in a variety of clinical settings and possesses a clinically relevant mechanism. However, further studies are required to address the limitations in the current clinical literature before firm recommendations for its use can be made.

The Preliminary Effects of Massage and Inhalation Aromatherapy on Chemotherapy-Induced Acute Nausea and Vomiting: A Quasi-Randomized Controlled Pilot Trial.

PubMed

Zorba, Pinar; Ozdemir, Leyla

2017-04-20

Despite pharmacological treatment, chemotherapy-induced nausea and vomiting (CINV) are observed in patients. This quasi-randomized controlled pilot study evaluated the feasibility and preliminary effects of massage and inhalation aromatherapies on chemotherapy-induced acute nausea/vomiting. Seventy-five patients with breast cancer were randomly grouped into 1 of 3 groups: massage (n = 25), inhalation (n = 25), and control (n = 25). The patients in the massage group received 20-minute aromatherapy foot massage, whereas those in the inhalation group received 3-minute inhalation aromatherapy before their second, third, and fourth chemotherapy cycles. The control group underwent only the routine treatment. A nausea, vomiting, and retching patient follow-up form was used to evaluate nausea severity by visual analog scale and frequency of vomiting and retching. The incidence of nausea and retching was significantly higher in the control group than in the other groups in the third and fourth chemotherapy cycles (P < .001). Furthermore, in these 2 cycles, the incidence of nausea and retching was significantly lower in the massage group than in the inhalation group (P < .001). Nausea severity was significantly lower among patients in the massage and inhalation groups than in the control group in all 3 cycles (P < .001). Nausea severity was significantly lower in the massage and inhalation aromatherapy groups than in the control group. Nausea and retching incidence was reduced in the aromatherapy groups compared with that in the control group. Nonpharmacological approaches are recommended for managing CINV. Massage and inhalation aromatherapy seems promising regarding the management of CINV.

Letrozole vs. Placebo Pretreatment in the Medical Management of First Trimester Missed Miscarriage: a Randomized Controlled Trial.

PubMed

Torky, Haitham A; Marie, Heba; ElDesouky, ElSayed; Gebreel, Samy; Raslan, Osama; Moussa, Asem A; Ahmad, Ali M; Zain, Eman; Mohsen, Mohamed N

2018-01-01

Misoprostol is used for the medical management of miscarriage as it is more effective in the early stages of pregnancy. Letrozole has an anti-estrogen effect and is used for the pretreatment of miscarriage with misoprostol. The aim of this study was compare the efficacy and safety of letrozole with placebo pretreatment in the medical management of first trimester missed miscarriage. This was a prospective randomized case-control study. Four hundred and thirty-eight women were randomly divided into two groups of 219; the placebo group received placebo tablets twice daily for 3 days, followed by 800 micrograms of misoprostol vaginally on the fourth day of enrolment, while the letrozole group received letrozole 10 mg twice daily for three days followed by 800 micrograms misoprostol administered vaginally. Symptoms and side effects were recorded, and the women advised to return to hospital if they experienced severe pain or bleeding or intolerable side effects and to report to hospital for a check-up one week after misoprostol administration. Ultrasound was done seven days after misoprostol administration to monitor outcomes. Surgical evacuation was carried out if medical management failed. There were significant differences between the two groups, with better outcomes found for the letrozole group in terms of rates of complete miscarriage, onset of vaginal bleeding, and interval between induction and onset of expulsion (p < 0.001). A higher rate of nausea and vomiting was reported for the letrozole group (p = 0.002). Differences between groups with regard to pre- and post-termination hemoglobin levels, fever, severe pain and severe bleeding needing evacuation were not statistically significant. Adding letrozole to misoprostol improves the success rate and decreases the interval between induction and expulsion in cases of first trimester miscarriage; however, nausea and vomiting is higher with letrozole.

Effect of parecoxib sodium on postoperative shivering: a randomised, double-blind clinical trial.

PubMed

Li, Xiuze; Zhou, Mengjun; Xia, Qing; Li, Wei; Zhang, Yonghong

2014-04-01

Postoperative shivering is one of the most common complications in patients recovering from general anaesthesia. Although a variety of pharmacological therapies have been used to control postoperative shivering, no ideal drug has been found to date. The aim of this study was to compare the efficacy and accompanying side-effects of prophylactic parecoxib sodium with that of tramadol or placebo for the prevention of postoperative shivering. A randomised, double-blind clinical study. Mianyang Central Hospital, Sichuan, China, from December 2011 to November 2012. One hundred and twenty adult patients, ASA 1 or 2, aged 20 to 60 years and scheduled for elective abdominal surgery under general anaesthesia. Reasons for noninclusion included allergy to any of the medications used; severe cardiovascular disease; kidney or liver dysfunction; peptic ulcer; muscle disease; intraoperative blood or blood products transfusion; or a history of convulsions or fever. The patients were allocated randomly to receive parecoxib sodium 40 mg (Group P, n = 40), tramadol 2 mg kg (Group T, n = 40) or isotonic saline (Group S, n = 40) 30 min before the end of surgery. The primary outcome measure was the incidence of postoperative shivering. Secondary outcomes were scores for postoperative pain and sedation, and the incidence of postoperative nausea and vomiting. The incidence and severity of postoperative shivering were significantly lower in Groups P and T than in Group S (P < 0.001). The sedation scores were higher in Group T than in Groups P and S (P < 0.05). The incidence of postoperative nausea and vomiting was also significantly higher in Group T than in Groups P and S (P = 0.016). Intravenous injection of parecoxib sodium 40 mg before the end of surgery effectively reduces the occurrence and severity of postoperative shivering after general anaesthesia without significant side effects. ChiCTR-TRC-12002870.

Survey of medicinal cannabis use among childbearing women: patterns of its use in pregnancy and retroactive self-assessment of its efficacy against 'morning sickness'.

PubMed

Westfall, Rachel E; Janssen, Patricia A; Lucas, Philippe; Capler, Rielle

2006-02-01

A majority of women experience some nausea and/or vomiting during pregnancy. This condition can range from mild nausea to extreme nausea and vomiting, with 1-2% of women suffering from the life-threatening condition hyperemesis gravidarum. Cannabis (Cannabis sativa) may be used therapeutically to mitigate pregnancy-induced nausea and vomiting. This paper presents the results of a survey of 84 female users of medicinal cannabis, recruited through two compassion societies in British Columbia, Canada. Of the seventy-nine respondents who had experienced pregnancy, 51 (65%) reported using cannabis during their pregnancies. While 59 (77%) of the respondents who had been pregnant had experienced nausea and/or vomiting of pregnancy, 40 (68%) had used cannabis to treat the condition, and of these respondents, 37 (over 92%) rated cannabis as 'extremely effective' or 'effective.' Our findings support the need for further investigations into cannabis therapy for severe nausea and vomiting during pregnancy.

Survival analysis of postoperative nausea and vomiting in patients receiving patient-controlled epidural analgesia.

PubMed

Lee, Shang-Yi; Hung, Chih-Jen; Chen, Chih-Chieh; Wu, Chih-Cheng

2014-11-01

Postoperative nausea and vomiting as well as postoperative pain are two major concerns when patients undergo surgery and receive anesthetics. Various models and predictive methods have been developed to investigate the risk factors of postoperative nausea and vomiting, and different types of preventive managements have subsequently been developed. However, there continues to be a wide variation in the previously reported incidence rates of postoperative nausea and vomiting. This may have occurred because patients were assessed at different time points, coupled with the overall limitation of the statistical methods used. However, using survival analysis with Cox regression, and thus factoring in these time effects, may solve this statistical limitation and reveal risk factors related to the occurrence of postoperative nausea and vomiting in the following period. In this retrospective, observational, uni-institutional study, we analyzed the results of 229 patients who received patient-controlled epidural analgesia following surgery from June 2007 to December 2007. We investigated the risk factors for the occurrence of postoperative nausea and vomiting, and also assessed the effect of evaluating patients at different time points using the Cox proportional hazards model. Furthermore, the results of this inquiry were compared with those results using logistic regression. The overall incidence of postoperative nausea and vomiting in our study was 35.4%. Using logistic regression, we found that only sex, but not the total doses and the average dose of opioids, had significant effects on the occurrence of postoperative nausea and vomiting at some time points. Cox regression showed that, when patients consumed a higher average dose of opioids, this correlated with a higher incidence of postoperative nausea and vomiting with a hazard ratio of 1.286. Survival analysis using Cox regression showed that the average consumption of opioids played an important role in postoperative nausea and vomiting, a result not found by logistic regression. Therefore, the incidence of postoperative nausea and vomiting in patients cannot be reliably determined on the basis of a single visit at one point in time. Copyright © 2014. Published by Elsevier Taiwan.

Evaluation of amino-oxyacetic acid as a palliative in tinnitus.

PubMed

Guth, P S; Risey, J; Briner, W; Blair, P; Reed, H T; Bryant, G; Norris, C; Housley, G; Miller, R

1990-01-01

Amino-oxyacetic acid (AOAA) was evaluated as a palliative in tinnitus. Sixty-six patients with tinnitus presumed to be of cochlear origin were given either a placebo or 75 mg of AOAA four times a day for 1 week. Response was evaluated by both audiometric measurement of tinnitus loudness and subjective rating by patients of change or no change in tinnitus severity. Because loudness measurements and self-rating have not been shown to be independent, and since the aim of clinical treatment of tinnitus is the alleviation of subjective distress, greater weight was given to the patient's self-rating. A total of 21% of all patients reported a subjective decrease in tinnitus severity, usually within 3 to 4 days after the start of AOAA use. Patients with tinnitus caused by presbycusis or Meniere's disease were the most likely to respond to AOAA treatment with a reduction in tinnitus severity, whereas those with drug-induced tinnitus were the least likely to respond. Nausea and dysequilibrium were the most common side effects of AOAA use. Of the 21% of patients who responded to AOAA, 71% developed some type of side effect. Amino-oxyacetic acid produces a reduction in the severity of tinnitus in about 20% of patients; however, the incidence of side effects makes the drug unacceptable for clinical use.

PC6 acupoint stimulation for the prevention of postcardiac surgery nausea and vomiting: a protocol for a two-group, parallel, superiority randomised clinical trial

PubMed Central

Cooke, Marie; Rickard, Claire; Rapchuk, Ivan; Shekar, Kiran; Marshall, Andrea P; Comans, Tracy; Doi, Suhail; McDonald, John; Spooner, Amy

2014-01-01

Introduction Postoperative nausea and vomiting (PONV) are frequent but unwanted complications for patients following anaesthesia and cardiac surgery, affecting at least a third of patients, despite pharmacological treatment. The primary aim of the proposed research is to test the efficacy of PC6 acupoint stimulation versus placebo for reducing PONV in cardiac surgery patients. In conjunction with this we aim to develop an understanding of intervention fidelity and factors that support, or impede, the use of PC6 acupoint stimulation, a knowledge translation approach. Methods and analysis 712 postcardiac surgery participants will be recruited to take part in a two-group, parallel, superiority, randomised controlled trial. Participants will be randomised to receive a wrist band on each wrist providing acupressure to PC six using acupoint stimulation or a placebo. Randomisation will be computer generated, use randomly varied block sizes, and be concealed prior to the enrolment of each patient. The wristbands will remain in place for 36 h. PONV will be evaluated by the assessment of both nausea and vomiting, use of rescue antiemetics, quality of recovery and cost. Patient satisfaction with PONV care will be measured and clinical staff interviewed about the clinical use, feasibility, acceptability and challenges of using acupressure wristbands for PONV. Ethics and dissemination Ethics approval will be sought from appropriate Human Research Ethics Committee/s before start of the study. A systematic review of the use of wrist acupressure for PC6 acupoint stimulation reported minor side effects only. Study progress will be reviewed by a Data Safety Monitoring Committee (DSMC) for nausea and vomiting outcomes at n=350. Dissemination of results will include conference presentations at national and international scientific meetings and publications in peer-reviewed journals. Study participants will receive a one-page lay-summary of results. Trial registration number Australian New Zealand Clinical Trials Registry—ACTRN12614000589684. PMID:25394818

[Experiences with miconazole in the prevention and therapy of candidiasis].

PubMed

Grulich, M; Dörffel, W; Reuter, G; Gemeinhardt, H

1979-01-01

1. The treatment of 26 children suffering from haemoblastoses and tumors by the antimycotic Miconazol is reported on. 2. The application took place prophylactically as well as therapeutically by an oral or intravenous administration. Mycological examinations (stools, urine, throat swab, blood) have been carried through before, during and after the treatment in weekly intervals. 3. The result of treatment is altogether to be called good, invasive mycoses have been prevented and proved Blastomyces infections successfully treated. 4. Side effects like nausea and vomiting were observed only in one case, damages of the haematopoietic system, the liver and kidneys could not have been demonstrated.

DF-1, A Nontoxic Carbon Fullerene Based Antioxidant, is Effective as a Biomedical Countermeasure Against Radiation

NASA Technical Reports Server (NTRS)

Theriot, Corey A.; Casey, Rachael; Conyers, Jodie; Wu, Honglu

2010-01-01

A long-term goal of radiation research is the mitigation of inherent risks of radiation exposure. Thus the study and development of safe agents, whether biomedical or dietary, that act as effective radioprotectors is an important step in accomplishing this long-term goal. Some of the most effective agents to date have been aminothiols and their derivatives. Unfortunately, most of these agents have side effects such as nausea, vomiting, hypotension, weakness, and fatigability. For example, nausea and emesis occur in most patients treated with WR-2721 (Amifostine), requiring the use of effective antiemetics, with hypotension being the dose-limiting side effect in patients treated. Clearly, the need for a radioprotector that is both effective and safe still exists. Development of biocompatible nano-materials for radioprotection is a promising emerging technology that could be exploited to address the need to minimize biological effects when exposure is unavoidable. Testing free radical scavenging nanoparticles for potential use in radioprotection is exciting and highly relevant. Initial investigations presented here demonstrate the ability of a particular functionalized carbon fullerene nanoparticle, (DF-1), to act as an effective radioprotector. DF-1 was first identified as the most promising candidate in a screen of several functionalized carbon fullerenes based on lack of toxicity and antioxidant therapeutic potential against oxidative injuries (i.e. organ reperfusion and ionizing radiation). Subsequently, DF-1 has been shown to reduce chromosome aberration yield and cell death, as well as overall ROS levels in human lymphocytes and fibroblasts after exposure to gamma radiation and energetic protons while demonstrating no associated toxicity. The dose-reducing factor of DF-1 at LD50 is nearly 2.0 for gamma radiation. In addition, DF-1 treatment also significantly prevented cell cycle arrest after exposure. Finally, DF-1 markedly attenuated COX2 upregulation in cell culture after irradiation thus preventing an inflammatory response to irradiation. Taken together, these results suggest that DF-1 provides potent protection against several deleterious cellular consequences of irradiation in mammalian systems including oxidative stress, DNA damage, inflammation and cell death.

Effects of oxaliplatin on mouse myenteric neurons and colonic motility

PubMed Central

Wafai, Linah; Taher, Mohammadali; Jovanovska, Valentina; Bornstein, Joel C.; Dass, Crispin R.; Nurgali, Kulmira

2013-01-01

Oxaliplatin, an anti-cancer chemotherapeutic agent used for the treatment of colorectal cancer, commonly causes gastrointestinal side-effects such as constipation, diarrhoea, nausea, and vomiting. Damage to enteric neurons may underlie some of these gastrointestinal side-effects, as the enteric nervous system (ENS) controls functions of the bowel. In this study, neuronal loss and changes to the structure and immunoreactivity of myenteric neuronal nitric oxide synthase (nNOS) neurons were examined in colonic segments from mice following exposure to oxaliplatin ex vivo and following repeated intraperitoneal injections of oxaliplatin over 3 weeks in vivo, using immunohistochemistry and confocal microscopy. Significant morphological alterations and increases in the proportion of NOS-immunoreactive (IR) neurons were associated with both short-term oxaliplatin exposure and long-term oxaliplatin administration, confirming that oxaliplatin causes changes to the myenteric neurons. Long-term oxaliplatin administration induced substantial neuronal loss that was correlated with a reduction in both the frequency and propagation speed of colonic migrating motor complexes (CMMCs) in vitro. Similar changes probably produce some symptoms experienced by patients undergoing oxaliplatin treatment. PMID:23486839

Effect of Acupressure on Nausea-Vomiting in Patients With Acute Myeloblastic Leukemia.

PubMed

Avc, Hatice Sevil; Ovayolu, Nimet; Ovayolu, Özlem

2016-01-01

The aim of this study was to assess the effect of acupressure, applied at P6 (Neiguan) acupuncture point, on chemotherapy-induced nausea and vomiting in patients with acute myeloblastic leukemia. This was a randomized controlled trial conducted on patients with myeloblastic leukemia. A total of 90 patients, who received the same chemotherapy regimen and antiemetic therapy, were included in the study as 30 patients in the control group, 30 patients in the band group, and 30 patients in the pressure group. Although acupressure was applied by placing wristbands at P6 acupuncture point of both wrists in patients of the band group for totally 4 days, acupressure was applied with the use of finger pressure in patients of the pressure group for totally 4 days. No intervention was made in patients of the control group other than the routine antiemetic therapy. The data of the study were collected by using a questionnaire and nausea-vomiting chart. Severity of nausea-vomiting was assessed by using the visual analog scale on this chart. It was determined that the acupressure band applied to the patients included in the study reduced number and severity of nausea-vomiting (P < .05); however, the acupressure applied with pressure did not affect number and severity of nausea-vomiting (P > .05). It was found that the acupressure band was effective for reducing the chemotherapy-induced nausea and vomiting.

The role of intravenous immunoglobulin in treatment of mucous membrane pemphigoid: A review of literature

PubMed Central

Tavakolpour, Soheil

2016-01-01

Background: Mucous membrane pemphigoid (MMP) is considered an autoimmune blistering disease that predominantly affects mucous membranes. Various treatments are available for controlling the diseases, but not all of them may respond. Materials and Methods: PubMed and Google Scholar were searched for all the associated studies until 2015, using the keywords such as “cicatricial pemphigoid” or “ocular pemphigoid” or “mucous membrane pemphigoid” or “MMP” and “intravenous immunoglobulin” or “IVIg” to find all the relevant studies. The last search update was for September 2, 2015. Among the searched items, only English studies were included in the review. Results: After excluding nonrelevant studies, 13 studies with a total number of seventy patients with MMP who were under treatment with IVIg were analyzed. The 65 patients responded completely, one did not respond, two had partially responded, and the remaining two patients stopped IVIg therapy, which resulted in ocular cicatricial pemphigoid progression. Majority of the studies reported mild adverse effects while two of them did not report any unwanted side effect. The most common side effect was headache, followed by nausea. Most of the patients who had a cessation of IVIg therapy before achieving clinical remission experienced the disease progression. Conclusion: Overall, it can be concluded that IVIg therapy was very helpful in treatment of MMP patients who did not respond to conventional therapy or stopped using them for various side effects. Adverse effects associated with IVIg therapy were considerably lower than conventional therapy that can lead toward treatment with this agent in patients who suffer from severe side effects. PMID:27904583

Effectiveness of delayed-release doxylamine and pyridoxine for nausea and vomiting of pregnancy: a randomized placebo controlled trial.

PubMed

Koren, Gideon; Clark, Shannon; Hankins, Gary D V; Caritis, Steve N; Miodovnik, Menachem; Umans, Jason G; Mattison, Donald R

2010-12-01

To evaluate the effectiveness of Diclectin (doxylamine succinate 10 mg-pyridoxine hydrochloride 10 mg, delayed-release preparation) as compared with placebo for nausea and vomiting of pregnancy. A randomized, double-blind, multicenter placebo controlled trial studying pregnant women suffering from nausea and vomiting of pregnancy, analyzed by intention to treat. Women received Diclectin (n = 131) or placebo (n = 125) for 14 days. Nausea and vomiting of pregnancy symptoms were evaluated daily using the pregnancy unique quantification of emesis scale. Diclectin use resulted in a significantly larger improvement in symptoms of nausea and vomiting of pregnancy compared with placebo based on both the pregnancy unique quantification of emesis score (-4.8 ± 2.7 vs -3.9 ± 2.6; P = .006) and quality of life. After the trial, 64 (48.9%) women receiving Diclectin asked to continue compassionate use of their medication, as compared with 41 (32.8%) of placebo-treated women (P = .009). Diclectin delayed release formulation of doxylamine succinate and pyridoxine hydrochloride is effective and well tolerated in treating nausea and vomiting of pregnancy. Copyright © 2010 Mosby, Inc. All rights reserved.

State of the evidence: Cannabinoids and cancer pain-A systematic review.

PubMed

Tateo, Sydney

2017-02-01

Cannabinoids are widely used to alleviate intractable symptoms such as pain, nausea, and muscle spasticity. The purpose of this review was to ascertain the current state of the science regarding use of cannabinoids for cancer pain. Four electronic databases were searched for randomized control trials of cannabinoids and cancer pain. Studies included examined the analgesic effects of cannabinoids for cancer pain. Methodological quality was assessed using the Jadad scale. Eight randomized control trials met the inclusion criteria for review. Most trials found analgesic effects from cannabinoids when compared to placebo, although not all associations reached statistical significance. The analgesic effects of cannabinoids were also limited by dose-dependent side effects. Side effects most commonly reported were changes in cognition, sedation, and dizziness. There is evidence that cannabinoids are effective adjuvants for cancer pain not completely relieved by opioid therapy, but there is a dearth of high-quality studies to support a stronger conclusion. Cannabinoids appear to be safe in low and medium doses. Methodological limitations of the trials limited the ability to make sound conclusions. Further research is warranted before efficacy, safety, and utility of cannabinoids for cancer pain can be determined. ©2016 American Association of Nurse Practitioners.

Cannabinoid 2 (CB2) receptor agonism reduces lithium chloride-induced vomiting in Suncus murinus and nausea-induced conditioned gaping in rats.

PubMed

Rock, Erin M; Boulet, Nathalie; Limebeer, Cheryl L; Mechoulam, Raphael; Parker, Linda A

2016-09-05

We aimed to investigate the potential anti-emetic and anti-nausea properties of targeting the cannabinoid 2 (CB2) receptor. We investigated the effect of the selective CB2 agonist, HU-308, on lithium chloride- (LiCl) induced vomiting in Suncus murinus (S. murinus) and conditioned gaping (nausea-induced behaviour) in rats. Additionally, we determined whether these effects could be prevented by pretreatment with AM630 (a selective CB2 receptor antagonist/inverse agonist). In S. murinus, HU-308 (2.5, 5mg/kg, i.p.) reduced, but did not completely block, LiCl-induced vomiting; an effect that was prevented with AM630. In rats, HU-308 (5mg/kg, i.p.) suppressed, but did not completely block, LiCl-induced conditioned gaping to a flavour; an effect that was prevented by AM630. These findings are the first to demonstrate the ability of a selective CB2 receptor agonist to reduce nausea in animal models, indicating that targeting the CB2 receptor may be an effective strategy, devoid of psychoactive effects, for managing toxin-induced nausea and vomiting. Copyright © 2016 Elsevier B.V. All rights reserved.

Ifosfamide, mesna and epirubicin as second-line chemotherapy in advanced breast cancer.

PubMed

Kiraz, S; Baltali, E; Güler, N; Barista, I; Benekli, M; Celik, I; Güllü, I H; Kars, A; Tekuzman, G; Firat, D

1996-08-01

The ifosfamide, mesna and epirubicin (IMEpi) combination is administered to 16 patients having advanced metastatic breast carcinoma as second-line chemotherapy. We observed complete response in 6%, partial response in 44% (total overall response rate of 50%), stable disease in 12% and progressive disease in the remaining 38% of the patients. The median remission duration in responders was calculated to be 9.6 months. IMEpi regimen had a tolerable toxicity profile including alopecia, nausea and vomiting, microscopic hematuria, leukopenia and neurotoxicity in which serious complications necessitating discontinuation of the chemotherapy were not encountered. It might be concluded that IMEpi chemotherapy combination is an effective alternative among schedules in the management of patients with stage IV breast carcinoma without serious side effects.

Clinical utility of curcumin extract.

PubMed

Asher, Gary N; Spelman, Kevin

2013-01-01

Turmeric root has been used medicinally in China and India for thousands of years. The active components are thought to be the curcuminoids, primarily curcumin, which is commonly available worldwide as a standardized extract. This article reviews the pharmacology of curcuminoids, their use and efficacy, potential adverse effects, and dosage and standardization. Preclinical studies point to mechanisms of action that are predominantly anti-inflammatory and antineoplastic, while early human clinical trials suggest beneficial effects for dyspepsia, peptic ulcer, inflammatory bowel disease, rheumatoid arthritis, osteoarthritis, uveitis, orbital pseudotumor, and pancreatic cancer. Curcumin is well-tolerated; the most common side effects are nausea and diarrhea. Theoretical interactions exist due to purported effects on metabolic enzymes and transport proteins, but clinical reports do not support any meaningful interactions. Nonetheless, caution, especially with chemotherapy agents, is advised. Late-phase clinical trials are still needed to confirm most beneficial effects.

A Phase II/III Randomized, Placebo-Controlled, Double-Blind Clinical Trial of Ginger (Zingiber officinale) for Nausea Caused by Chemotherapy for Cancer: A Currently Accruing URCC CCOP Cancer Control Study.

PubMed

Hickok, Jane T; Roscoe, Joseph A; Morrow, Gary R; Ryan, Julie L

2007-09-01

Despite the widespread use of 5-HT3 receptor antagonist antiemetics such as ondansetron and granistron, up to 70% of patients with cancer receiving highly emetogenic chemotherapy agents experience postchemotherapy nausea and vomiting. Delayed postchemotherapy nausea (nausea that occurs >/= 24 hours after chemotherapy administration) and anticipatory nausea (nausea that develops before chemotherapy administration, in anticipation of it) are poorly controlled by currently available antiemetic agents. Scientific studies suggest that ginger (Zingiber officinale) might have beneficial effects on nausea and vomiting associated with motion sickness, surgery, and pregnancy. In 2 small studies of patients with cancer receiving chemotherapy, addition of ginger to standard antiemetic medication further reduced the severity of postchemotherapy nausea. This article describes a phase II/III randomized, dose-finding, placebo-controlled, double-blind clinical trial to assess the efficacy of ginger for nausea associated with chemotherapy for cancer. The study is currently being conducted by private practice oncology groups that are funded by the National Cancer Institute's Community Clinical Oncology Program and affiliated with the University of Rochester Cancer Center Community Clinical Oncology Program Research Base.

Chemotherapy-induced nausea and vomiting in Asian women with breast cancer receiving anthracycline-based adjuvant chemotherapy.

PubMed

Bourdeanu, Laura; Frankel, Paul; Yu, Wai; Hendrix, Gregory; Pal, Sumanta; Badr, Lina; Somlo, George; Luu, Thehang

2012-01-01

Chemotherapy-induced nausea and vomiting (CINV) remain among the most frequently reported distressing side effects associated with anthracycline-based chemotherapy despite significant advances in antiemetic management. The main risk factor for severity of CINV is the emetogenic potential of the chemotherapeutic agents. However, patient-related risk factors have been identified, including genetic makeup. Although studies have noted that ethnicity influences nausea and vomiting in other contexts, there is a paucity of research regarding the impact of ethnicity on CINV. This study was undertaken to evaluate whether Asian women receiving anthracycline-based chemotherapy experience more CINV than non-Asians. A retrospective, comparative, correlational chart review was performed to abstract the relevant variables. Data from a convenience sample of 358 women with breast cancer who received chemotherapy with doxorubicin between 2004 and 2008 at City of Hope in Duarte, California, were evaluated. The sample consisted of Caucasians (45%), Hispanics (27.7%), Asians (19.8%), and African Americans (7.5%). The results indicate that Asian women with breast cancer undergoing anthracycline-based chemotherapy experienced statistically significantly more clinically important CINV than their non-Asian counterparts. The data were collected retrospectively, with a certain population distribution at a specific time. This study provides interesting preliminary evidence that Asian ethnicity plays a role in the development of severe CINV. When managing chemotherapy toxicities in women with breast cancer, health-care providers should tailor therapy to individual risk profiles. Specifically, consideration of antiemetic therapy should accommodate patient characteristics, such as Asian descent. Copyright © 2012 Elsevier Inc. All rights reserved.

Ramosetron versus ondansetron for the prevention of postoperative nausea and vomiting after laparoscopic cholecystectomy.

PubMed

Ryu, Junghee; So, Yun-Mi; Hwang, Jungwon; Do, Sang-Hwan

2010-04-01

Patients undergoing general anesthesia for laparoscopic cholecystectomy are at high risk for postoperative nausea and vomiting (PONV). This study compared ramosetron and ondansetron in terms of efficacy for PONV prevention after laparoscopic cholecystectomy. For this study, 120 patients scheduled to undergo laparoscopic cholecystectomy were randomized (in double-blind fashion) to receive 4 mg of ondansetron (group O4, n = 40), 8 mg of ondansetron (group O8, n = 40), or 0.3 mg of ramosetron (group R, n = 40) intravenously after surgery. Postoperative nausea, retching, vomiting, pain, and side effects were assessed at 2 h, 24 h, and 48 h after surgery. No statistical differences were observed among the three groups with regard to patient characteristics and information on surgery and anesthesia. The ratio of complete response (no PONV for 2 h) was higher for groups O8 and R than for group O4 as follows: 80% (n = 32) for groups O8 and R versus 58% (n = 23) for group O4 during the first postoperative 2 h (p = 0.04), 90% (n = 36) for groups O8 and R versus 76% (n = 30) for group O4 over 24 h (2-24 h) (p = 0.09), and 98% (n = 38) for groups O4 and O8 versus 100% (n = 40) for group R over the next 24 h (24-48 h) after surgery (p = 0.36). During the first 2 h after surgery, rescue antiemetics were used for significantly fewer patients in groups O8 and R (20%) than in group O4 (42.5%) (p = 0.04). Postoperative pain and the use of rescue analgesics were comparable among the groups. There was no clinically serious adverse event due to the study drugs. Ramosetron 0.3 mg and ondansetron 8 mg are more effective than ondansetron 4 mg for the prevention of PONV (2 h). Ramosetron 0.3 mg is as effective as ondansetron 8 mg for the prophylaxis of PONV after laparoscopic cholecystectomy.

Fatigue in children with cancer at the end of life.

PubMed

Ullrich, Christina K; Dussel, Veronica; Hilden, Joanne M; Sheaffer, Jan W; Moore, Caron L; Berde, Charles B; Wolfe, Joanne

2010-10-01

Fatigue is a prevalent source of suffering in children with advanced cancer; yet, little is known about it. This study aimed to describe fatigue experienced by children with advanced cancer and to identify the factors associated with suffering from fatigue and its treatment. A retrospective cross-sectional study of 141 parents of children who died of cancer (response rate: 64%) was conducted in two tertiary-level U.S. pediatric hospitals. By parent report, 96% of children experienced fatigue in the last month of life. Nearly 50% experienced significant suffering from fatigue; this was associated with suffering from pain, dyspnea, anorexia, nausea/vomiting, diarrhea, anxiety, sadness, or fear (P<0.05), and with side effects from pain or dyspnea treatment (P<0.05). In multivariate analysis of symptom-related factors, suffering from nausea/vomiting (odds ratio [OR]=3.93, 95% confidence interval [CI]=1.23-12.61, P=0.02); anorexia (OR=7.52, 95% CI=1.87-30.25, P=0.005); and fear (OR=5.13, 95% CI=2.03-12.96, P ≤ 0.001) remained independently associated with fatigue. Children suffering from fatigue had primary oncologists with fewer years' experience than children who did not suffer from fatigue (mean=7.7 years, standard deviation [SD]=4.9 vs. mean of 9.9 years, SD=6.0, P=0.02). Among children with fatigue, 17 of 129 (13%) received fatigue-directed treatment, which was successful in 3 of 12 (25%). Children experiencing side effects from dyspnea or pain treatment were more likely to be treated for fatigue (relative risk=1.25, 95% CI=1.06-1.47, P=0.009). Fatigue is a common source of suffering in children with cancer at the end of life. Palliation of this symptom is rarely successful. Increased attention to factors associated with fatigue and effective interventions to ameliorate fatigue are needed. Copyright © 2010 U.S. Cancer Pain Relief Committee. Published by Elsevier Inc. All rights reserved.

Effect of Herbal Therapy to Intensity Chemotherapy-Induced Nausea and Vomiting in Cancer Patients.

PubMed Central

Montazeri, Akram Sadat; Raei, Mehdi; Ghanbari, Atefeh; Dadgari, Ali; Montazeri, Azam Sadat; Hamidzadeh, Azam

2013-01-01

Background: Chemotherapy-induced nausea and vomiting are the most important complications for cancer patients as its prevalence has been reported to be about 54-96 percent. ginger has been used for medicinal purposes including nausea and vomiting in traditional Persian, Chinese and Indian pharmacopoeia. Objectives: The objective of this study was to evaluate the efficacy of complimentary ginger among cancer patients experiencing nausea and vomiting. Material and Methods: A randomized cross-over clinical trial was carried out on patients under chemotherapy treatment for at least 2 episodes of chemotherapy and at least 2 episodes of previous experience of nausea and vomiting. Subjects of this study received 2 different complementary regimes with 250mg ginger capsule in regime A and placebo capsule in regime B. subjects of the study were crossed over to receive the other regime during the two cycles of chemotherapy. Results: Findings of the study indicated that subjects receiving ginger showed significant reduction in frequency and intensity of nausea and vomiting compared to placebo receiving subjects. Conclusions: According to finding of this study, in accordance to most of other researches, ginger is an effective agent to reduce chemotherapy-induced nausea and vomiting. However, there are some researches supporting ginger as a moderate antiemetic agent among cancerous patients under chemotherapy. PMID:24693415

Aprepitant Has Mixed Effects on Nausea and Reduces Other Symptoms in Patients With Gastroparesis and Related Disorders.

PubMed

Pasricha, Pankaj J; Yates, Katherine P; Sarosiek, Irene; McCallum, Richard W; Abell, Thomas L; Koch, Kenneth L; Nguyen, Linda Anh B; Snape, William J; Hasler, William L; Clarke, John O; Dhalla, Sameer; Stein, Ellen M; Lee, Linda A; Miriel, Laura A; Van Natta, Mark L; Grover, Madhusudan; Farrugia, Gianrico; Tonascia, James; Hamilton, Frank A; Parkman, Henry P

2018-01-01

There are few effective treatments for nausea and other symptoms in patients with gastroparesis and related syndromes. We performed a randomized trial of the ability of the neurokinin-1 receptor antagonist aprepitant to reduce symptoms in patients with chronic nausea and vomiting caused by gastroparesis or gastroparesis-like syndrome. We conducted a 4-week multicenter, double-masked trial of 126 patients with at least moderate symptoms of chronic nausea and vomiting of presumed gastric origin for a minimum of 6 months. Patients were randomly assigned to groups given oral aprepitant (125 mg/day, n = 63) or placebo (n = 63). The primary outcome from the intention-to-treat analysis was reduction in nausea, defined as a decrease of 25 mm or more, or absolute level below 25 mm, on a daily patient-reported 0-to-100 visual analog scale (VAS) of nausea severity. We calculated relative risks of nausea improvement using stratified Cochran-Mental-Haenszel analysis. Aprepitant did not reduce symptoms of nausea, based on the primary outcome measure (46% reduction in the VAS score in the aprepitant group vs 40% reduction in the placebo group; relative risk, 1.2; 95% CI, 0.8-1.7) (P = .43). However, patients in the aprepitant group had significant changes in secondary outcomes such as reduction in symptom severity (measured by the 0-5 Gastroparesis Clinical Symptom Index) for nausea (1.8 vs 1.0; P = .005), vomiting (1.6 vs 0.5; P = .001), and overall symptoms (1.3 vs 0.7; P = .001). Adverse events, predominantly mild or moderate in severity grade, were more common in aprepitant (22 of 63 patients, 35% vs 11 of 63, 17% in the placebo group) (P = .04). In a randomized trial of patients with chronic nausea and vomiting caused by gastroparesis or gastroparesis-like syndrome, aprepitant did not reduce the severity of nausea when reduction in VAS score was used as the primary outcome. However, aprepitant had varying effects on secondary outcomes of symptom improvement. These findings support the need to identify appropriate patient outcomes for trials of therapies for gastroparesis, including potential additional trials for aprepitant. ClinicalTrials.gov no: NCT01149369. Copyright © 2018 AGA Institute. Published by Elsevier Inc. All rights reserved.

The impact of nausea and vomiting on women: a burden of early pregnancy.

PubMed

Smith, C; Crowther, C; Beilby, J; Dandeaux, J

2000-11-01

Nausea and vomiting are troublesome symptoms occurring in the first trimester of pregnancy. The aim of this study was to describe the impact these symptoms have on women in early pregnancy by interviewing, using a structured questionnaire, 593 pregnant women presenting with nausea and vomiting in the first trimester of pregnancy. The women were asked to complete the Rhodes index of nausea and vomiting and the MOS 36 Short Form Health Survey (SF-36). Symptoms of nausea and vomiting started early in pregnancy. Nausea was the most troublesome symptom experienced by women, both in its duration and intensity. Low scores for the SF-36 were found for all items, particularly physical functioning, energy and social functioning. The women described substantial effects on working, household duties and parenting activities. Findings from this study suggest nausea and vomiting in early pregnancy has a profound impact on women's general sense of well-being and day to day life activities.

Ginger Essence Effect on Nausea and Vomiting After Open and Laparoscopic Nephrectomies

PubMed Central

Hosseini, Fatemeh Sadat; Adib-Hajbaghery, Mohsen

2015-01-01

Background: Some studies reported that ginger was effective in prevention or treatment of post-surgical nausea and vomiting; however, there are controversies. In addition, no study compared the effects of ginger on nausea and vomiting after open and laparoscopic nephrectomies. Objectives: The current study aimed to compare the effect of ginger essence on nausea and vomiting after open versus laparoscopic nephrectomies. Patients and Methods: A randomized, placebo trial was conducted on two groups of patients, 50 open and 50 laparoscopic nephrectomy. Half of the subjects in each group received ginger essence and the other half received placebo. Using a visual analogue scale the severity of nausea was assessed every 15 minutes for the first two post-operative hours and the sixth hour. Frequency of vomiting was counted until the sixth hour. The placebo subgroups were treated similarly. Descriptive statistics were employed. Chi-square and Fisher’s exact tests, paired and independent samples t-test and repeated measure analysis of variance were used to analyze the data. Results: Repeated measure analysis of variance showed that the type of surgery and the type of intervention as factors had significant effects on the nausea severity scores in the nine successive measurements (P < 0.001). In the first two post-operative hours, the mean vomiting episodes was 2.92 ± 0.70 in the subjects who underwent open surgery and received placebo while it was 0.16 ± 0.37 in patients with the same surgery but receiving ginger essence (P = 0.001). The mean vomiting episodes was 6.0 ± 1.33 in the subjects who underwent laparoscopic surgery and received placebo while it was 1.39 ± 0.78 in patients with the same surgery but receiving ginger essence (P = 0.001). Conclusions: Using ginger essence was effective in reducing nausea and vomiting not only in the subjects who underwent open nephrectomy but also in the subjects of laparoscopic nephrectomy. Using ginger essence is suggested as a complementary remedy to prevent and treat post-operative nausea and vomiting in patients with nephrectomy. PMID:26339671

Cannabidiol, a non-psychotropic component of cannabis, attenuates vomiting and nausea-like behaviour via indirect agonism of 5-HT1A somatodendritic autoreceptors in the dorsal raphe nucleus

PubMed Central

Rock, EM; Bolognini, D; Limebeer, CL; Cascio, MG; Anavi-Goffer, S; Fletcher, PJ; Mechoulam, R; Pertwee, RG; Parker, LA

2012-01-01

BACKGROUND AND PURPOSE To evaluate the hypothesis that activation of somatodendritic 5-HT1A autoreceptors in the dorsal raphe nucleus (DRN) produces the anti-emetic/anti-nausea effects of cannabidiol (CBD), a primary non-psychoactive cannabinoid found in cannabis. EXPERIMENTAL APPROACH The potential of systemic and intra-DRN administration of 5-HT1A receptor antagonists, WAY100135 or WAY100635, to prevent the anti-emetic effect of CBD in shrews (Suncus murinus) and the anti-nausea-like effects of CBD (conditioned gaping) in rats were evaluated. Also, the ability of intra-DRN administration of CBD to produce anti-nausea-like effects (and reversal by systemic WAY100635) was assessed. In vitro studies evaluated the potential of CBD to directly target 5-HT1A receptors and to modify the ability of the 5-HT1A agonist, 8-OH-DPAT, to stimulate [35S]GTPγS binding in rat brainstem membranes. KEY RESULTS CBD suppressed nicotine-, lithium chloride (LiCl)- and cisplatin (20 mg·kg−1, but not 40 mg·kg−1)-induced vomiting in the S. murinus and LiCl-induced conditioned gaping in rats. Anti-emetic and anti-nausea-like effects of CBD were suppressed by WAY100135 and the latter by WAY100635. When administered to the DRN: (i) WAY100635 reversed anti-nausea-like effects of systemic CBD, and (ii) CBD suppressed nausea-like effects, an effect that was reversed by systemic WAY100635. CBD also displayed significant potency (in a bell-shaped dose–response curve) at enhancing the ability of 8-OH-DPAT to stimulate [35S]GTPγS binding to rat brainstem membranes in vitro. Systemically administered CBD and 8-OH-DPAT synergistically suppressed LiCl-induced conditioned gaping. CONCLUSIONS AND IMPLICATIONS These results suggest that CBD produced its anti-emetic/anti-nausea effects by indirect activation of the somatodendritic 5-HT1A autoreceptors in the DRN. LINKED ARTICLES This article is part of a themed section on Cannabinoids in Biology and Medicine. To view the other articles in this section visit http://dx.doi.org/10.1111/bph.2012.165.issue-8. To view Part I of Cannabinoids in Biology and Medicine visit http://dx.doi.org/10.1111/bph.2011.163.issue-7 PMID:21827451

Investigating the effects of inhaling ginger essence on post-nephrectomy nausea and vomiting.

PubMed

Adib-Hajbaghery, Mohsen; Hosseini, Fatemeh Sadat

2015-12-01

There is a knowledge gap regarding the effects of ginger essence on postoperative nausea and vomiting. This study aimed to evaluate the effect of ginger essence on post-nephrectomy nausea and vomiting. A randomized controlled trial was conducted. This study was conducted from third April to first October 2014 in Labbafinejad hospital, Tehran, Iran. Totally, 120 nephrectomy patients were randomly allocated to either the treatment or the control groups. After nephrectomy, we applied two drops of ginger essence to a 2 × 2-inch gauze that was attached to the patients' collars in the treatment group to allow patients to inhale the evaporated essence along with the air room and then repeated every 30 min for two hours. The control group was similarly treated with normal saline. Nausea was assessed using a visual analogue scale every 30 min for two hours and at the sixth hour after surgery. The paired- and independent-samples t and repeated measures analysis of variance tests were used for data analysis. The means nausea intensity were in the treatment and the control groups were 7.09 ± 1.59 and 7.40 ± 1.71 at thirty minutes after surgery (P value > 0.05). However, the mean nausea intensity in the treatment group at the four subsequent times were significantly lower than the control group (P value < 0.001). The numbers of vomiting episodes at two and six hours after the surgery were 0.88 ± 0.78 and 2.58 ± 1.35, in the treatment group and 4.80 ± 1.87 and 2.58 ± 1.35 in the control group. The differences between the two groups regarding the numbers of vomiting episodes were statistically significant (P value < 0.001). Inhaling ginger essence has positive effect on postoperative nausea and vomiting. Using ginger essence for managing postoperative nausea and vomiting is recommended. Copyright © 2015 Elsevier Ltd. All rights reserved.

Prostaglandins as abortifacients.

PubMed

Karim, S M

1971-12-30

Clinical trials have demonstrated the use of prostaglandins as effective abortifacients. Continuous intravenous infusion of the drugs however has been associated with certain side effects at therapeutically effective doses, such as nausea, vomiting, diarrhea and a local erythematous reaction at the site of venepuncture. Higher doses result in more serious side effects such as vasovagal symptoms, pyrexia and tachycardia. Direct application of prostaglandins E2 or F2a into the uterine cavity has been shown to minimize the side effects. Appropriate doses of prostaglandins every one or 2 hours administered at the site of action between the fetal membrane and uterine wall (via the cervix) produce the strong and frequent uterine contractions necessary for the expulsion of the products of conception. A drawback of this method is the need for the uterine cavity to be continuously monitored as dosage is determined by the uterine response. Another effective method of terminating 1st and 2nd trimester pregnacy with minimal side effects is vaginal administration (into the posterior fornix) of 50 mg PGF2a or 20 mg PGE2 every 2 or 3 hours. Single injection of prostaglandins into the amniotic sac usually results in complete abortion. The method is simple but should be used only in pregnancies of over 12 weeks' gestation as the amniotic sac is inaccessible in the 1st trimester. The prostaglandin method, compared with other methods of abortion in the 1st trimester of pregnancy (e.g., suction or dilatation and curettage) is inferior in terms of time, expense and convenience. Incomplete abortion is quite common in the 1st trimester when prostaglandins are used. With respect to 2nd trimester methods (hypertonic saline and hysterotomy) however, prostaglandins given by intravaginal, intrauterine, or intraamniotic routes offer clear advantages.

A comparison between monophasic levonorgestrel-ethinyl estradiol 150/30 and triphasic levonorgestrel-ethinyl estradiol 50-75-125/30-40-30 contraceptive pills for side effects and patient satisfaction: a study in Iran.

PubMed

Kashanian, Maryam; Shahpourian, Farangis; Zare, Omolbanin

2010-05-01

Oral contraceptive pills (OCPs) are one of the most effective reversible and accessible contraceptives, and patient acceptance for their use depends partly on the unfavorable adverse effects. The present study compared the two kinds of OCPs (monophasic; levonorgestrel (LNG)-ethinyl estradiol (EE) 150/30 versus triphasic; LNG-EE 50-75-125/30-40-30) for adverse effects and patient satisfaction. A randomized clinical trial was performed on 314 women who used OCPs for the first time, as their contraception, for 6 months. Overall, 1884 cycles were studied. In the monophasic group (n=159 who finally finished the study), monophasic pills LNG-EE 150/30mcg, and in the triphasic group (n=155 who finally finished the study), triphasic pills LNG-EE 50-75-125/30-40-30 mcg were used. Statistical analysis was performed using SPSS 10: Chi square test, Fisher exact test and Student's t-test were used. There were no significant differences between the two groups for common side effects, including nausea, headache, nervousness, facial hyperpigmentation (chloasma), and body weight (increase or decrease) but breakthrough bleeding and spotting (BTB/S) were less in the triphasic group, occurring in 30 cycles (18.86%) versus 10 cycles (6.45%), P=0.009*. Patient satisfaction for the two OCPs was similar and high. The rates of side effects were low. It seems that the monophasic and triphasic pills are similar according to patient satisfaction and side effects; therefore there is no benefit of one over the other except for BTB/S, for which triphasic is superior. Copyright (c) 2010 Elsevier Ireland Ltd. All rights reserved.

Use of intravenous immunoglobulin in pediatric practice

PubMed Central

Zülfikar, Bülent; Koç, Başak

2014-01-01

In recent years, human-driven intravenous immunoglobulins (IVIG) administered intravenously have been widely used in treatment of many diseases. Intravenous immunoglobulin is obtained from human-driven plasma pools as in other plasma-driven products and IVIG preperations contain structurally and functionally intact immunoglobulin. Intravenous immunoglobulin was approved by FDA (Food and Drug Administration) in USA in 1981 for the first time and was started to be primarily used in patients with immune deficiency with hypogammaglobulinemia. The effects of intravenous immunoglobulin include complex mechanisms, but it exerts its essential action by eliminating the non-specific Fc receptors found in the mononuclear phagocytic system or by inhibiting binding of immune complexes to Fc receptors in the cells. Their areas of usage include conditions where their anti-inflammatory and immunomudulator effects are utilized in addition to replacement of deficient immunoglobulin. Although the definite indications are limited, it has been shown that it is useful in many diseases in clinical practice. Its side effects include fever, sweating, nausea, tachycardia, eczematous reactions, aseptic meningitis, renal failure and hematological-thromboembolic events. In this article, use of IVIG, its mechanisms of action, indications and side effects were discussed. PMID:26078679

The Effectiveness of Ginger in the Prevention of Nausea and Vomiting during Pregnancy and Chemotherapy

PubMed Central

Lete, Iñaki; Allué, José

2016-01-01

The rhizomes of Zingiber officinale (ginger) have been used since ancient times as a traditional remedy for gastrointestinal complaints. The most active ingredients in ginger are the pungent principles, particularly gingerols and shogaols. Various preclinical and clinical studies have evaluated ginger as an effective and safe treatment for nausea and vomiting in the context of pregnancy and as an adjuvant treatment for chemotherapy-induced nausea and vomiting. Here, we provide an update and analysis of ginger use for the prevention of nausea and vomiting, with a focus on the types and presentations of ginger available. We also examine the pharmacokinetic properties of ginger and highlight the type and posology of ginger and its metabolites. PMID:27053918

Lubiprostone for chronic idiopathic constipation and irritable bowel syndrome with constipation.

PubMed

Saad, Richard; Chey, William D

2008-08-01

Lubiprostone, a locally acting highly selective type-2 chloride channel activator, has been US FDA approved since January 2006 for the treatment of adults with chronic idiopathic constipation and FDA approved since April 2008 for the treatment of woman aged 18 years or older suffering from irritable bowel syndrome (IBS) with constipation. Through activation of the type-2 chloride channels located on the luminal side of intestinal epithelial cells, it promotes fluid secretion, increasing the liquid content of stool and accelerating small bowel as well as colonic transit. Lubiprostone has demonstrated efficacy with respect to increasing weekly spontaneous bowel movements and improving stool consistency, straining and constipation severity, both in short- and long-term studies. It has also demonstrated efficacy in the treatment of IBS with constipation, with beneficial effects on global symptoms, abdominal pain, constipation-related symptoms and overall quality of life. There is no evidence of a rebound in constipation or IBS symptoms following cessation of lubiprostone. In general, lubiprostone is well tolerated, with the most common side effects including nausea, headache and diarrhea.

The Efficacy of Aromatherapy in the Treatment of Postdischarge Nausea in Patients Undergoing Outpatient Abdominal Surgery.

PubMed

Mcilvoy, Laura; Richmer, Linda; Kramer, Deborah; Jackson, Rita; Shaffer, Leslee; Lawrence, Jeffrey; Inman, Kevin

2015-10-01

The purpose of this study was to explore the effectiveness of the aromatherapy product QueaseEASE (QE) for decreasing postdischarge nausea (PDN) in patients undergoing outpatient abdominal surgery. Prospective exploratory study. Informed Consent was obtained preoperatively from a convenience sample of adult patients scheduled for outpatient abdominal surgery procedures. Prior to discharge, subjects were instructed in the use of QE and given instructions on how to rate their nausea on a 0-10 scale. They recorded nausea scales > 0 any time they occurred for the next 24 hours, used the QE, and recorded their nausea scales 3 minutes later. A study nurse called subjects the next day to collect the information. The sample included 70 outpatients who underwent abdominal surgery. Twenty-five participants (36%) reported experiencing PDN and their concomitant use of QE. There was a significant difference in mean age of those reporting PDN (37 years) versus those without nausea (48 years, P = .004) as well as a significant difference in mean intravenous fluid intake during hospitalization of those reporting PDN (1,310 mL) versus those without nausea (1,511 mL, P = .04). The PDN group had more female participants (72% vs 42%, P = .02), more participants that were less than 50 years of age (84% vs 53%, P = .02), and received more opioids (100% vs 76%, P = .006) than the no nausea group. The 25 PDN participants reported 47 episodes of PDN in which they used QE. For all of the 47 PDN episodes experienced, participants reported a decrease in nausea scale (0 to 10) after the use of QE; for 22 (47%) of the PDN episodes experienced, a nausea scale of 0 after using QE was reported. The mean decrease in nausea scale for all 25 participants was 4.78 (±2.12) after using QE. This study found that the aromatherapy QE was an effective treatment of PDN in select same-day abdominal surgery patients. Copyright © 2015 American Society of PeriAnesthesia Nurses. Published by Elsevier Inc. All rights reserved.

[Incidence of postmyelography syndrome and postmyelography complaints after lumbar puncture with the Sprotte pencil-like needle in comparison with the Quincke needle].

PubMed

Fox, R G; Reiche, W; Kiefer, M; Hagen, T; Huber, G

1996-11-01

Myelography in combination with a postmyelography CT is an important presurgical examination because of its excellent visualisation of the disc, the bone and the contrast-filled dura. Side effects after myelography can be observed in up to 50% of patients. The pathophysiological mechanism is thought to be increased cerebrospinal fluid leakage at the puncture site. Since the introduction by Sprotte in 1979 of the pencil-point needle, a modification of Whitacre's needle, fewer complaints after lumbar puncture have been reported. The aim of the study was to examine the influence of two types of needle points and the temperature (37 degrees C vs 21 degrees C) of the contrast medium (CM; iotrolan, Isovist) on the incidence of side effects of lumbar puncture for myelography. In a prospective randomized trial the incidence of complaints after lumbar puncture with intrathecal CM application was evaluated by the use of a 21-G pencil-point needle as modified by Sprotte compared to our usual 22-G needle with a Quincke bevel. Some 412 patients (201 female, 211 male; mean age 54.05 +/- 7.4 years) were investigated. Directly after examination and 1. 3 and 5 days later the patients were questioned about complaints (headache, neck stiffness nausea, vomiting, buzzing in the ear and dizziness). The results were tested by the chi square test. A significantly lower incidence of complaints was seen after lumbar puncture with the pencil-point needle/Quincke needle (headache: 6.3%/18.9%, P < 0.0001; headache lasting 3 days: 0.5%/7.8%, P < 0.0001; headache lasting 5 days: 0%/2.4%, P = 0.0305; nausea: 0%/4.9%, P = 0.0009; vomiting: 0%/3.4%, P = 0.0009; dizziness: 0%/3.4%, P = 0.0074; neck stiffness: 0%/3.4%, P = 0.0074). The temperature of the CM had no influence on the complaints. No influence was seen on the quality of the myelogram. No relation to sex and age was found. Complaints after lumbar puncture and myelography are caused by the cerebrospinal fluid leakage at the puncture site. The incidence of side effects related to this leakage can be reduced by using a pencil-point needle. The temperature of the CM has no influence on the complaints.

Miconazole therapy for treatment of fungal infections in cancer patients.

PubMed

Jordan, W M; Bodey, G P; Rodriguez, V; Ketchel, S J; Henney, J

1979-12-01

The effectiveness of miconazole was evaluated in 37 documented fungal infections, 32 of which were major infections. All patients were receiving therapy for advanced malignancy, with 28 patients having acute leukemia. The overall cure rate was 41% and it was also 41% for major fungal infections. Nine of 22 patients with Candida albicans infections were cured, and 3 of 11 patients with Candida tropicalis infections were cured. A total of 183 patients who received miconazole for presumed or documented fungal infection were evaluated for toxicity. Nausea and vomiting and central nervous system toxicity were the most common side effects, occurring in 25 and 16% of the patients, respectively. Overall, the drug was tolerated well, with only four patients requiring the drug to be permanently discontinued because of toxicity.

Role of preemptive tapentadol in reduction of postoperative analgesic requirements after laparoscopic cholecystectomy

PubMed Central

Yadav, Ghanshyam; Jain, Gaurav; Samprathi, Abhishek; Baghel, Annavi; Singh, Dinesh Kumar

2016-01-01

Background and Aims: Poorly managed acute postoperative pain may result in prolonged morbidity. Various pharmacotherapies have targeted this, but research on an ideal preemptive analgesic continues, taking into account drug-related side effects. Considering the better tolerability profile of tapentadol, we assessed its role as a preemptive analgesic in the reduction of postoperative analgesic requirements, after laparoscopic cholecystectomy. Material and Methods: In a prospective-double-blinded fashion, sixty patients posted for above surgery, were randomized to receive tablet tapentadol 75 mg (Group A) or starch tablets (Group B) orally, an hour before induction of general anesthesia. Perioperative analgesic requirement, time to first analgesia, pain, and sedation score were compared for first 24 h during the postoperative period and analyzed by one-way analysis of variance test. A P < 0.05 was considered significant. Results: Sixty patients were analyzed. The perioperative analgesic requirement was significantly lower in Group A. Verbal numerical score was significantly lower in Group A at the time point, immediately after shifting the patient to the postanesthesia care unit. Ramsay sedation scores were similar between the groups. No major side effects were observed except for nausea and vomiting in 26 cases (10 in Group A, 16 in Group B). Conclusion: Single preemptive oral dose of tapentadol (75 mg) is effective in reducing perioperative analgesic requirements and acute postoperative pain, without added side effects. It could be an appropriate preemptive analgesic, subjected to future trials concentrating upon its dose-response effects. PMID:28096581

Efficacy and side-effects of a semi-individualized Chinese herb mixture "Tiáo Gēng Tāng" for menopausal syndrome in China.

PubMed

Jia, Man; Kluwe, Lan; Liu, Hui-Cong; Tang, Qian-Jue; Liu, Lian; Wang, Zhen-Zhen; Tian, Li-Xia; Zhao, Li; Chen, Ying-Chao; Friedrich, Reinhard E; Sun, Zhuo-Jun; Xu, Lian-Wei

2015-01-01

Chinese herbal medicine is an alternative therapy for menopausal problems and is widely practiced in China and many other Asian countries. However, efficacies and side-effects are rarely assessed according to the standards of evidence-based medicine. This is a prospective observatory study following efficacy and side-effects of a semi-individualized Chinese herbal mixture "Tiáo Gēng Tāng (TGT)" in 30 patients for 3 months. Another group of 30 patients receiving hormone therapy with tibolone was included as a positive comparison. Common questionnaire-based measuring instruments were: modified Kupperman index, menopause rating scale, life quality and Chinese medical symptom scale (CMSS). Follicle-stimulating hormone (FSH), luteinizing hormone (LH) and estradiol (E2) were determined before and three months after the treatments. Significant improvement was seen in overall scores of all the four measurements in both groups. For some symptoms, including dry mouth, tinnitus, poor appetite and constipation, TGT was more effective than tibolone. For psychosocial and sexual sub-scales of life quality, tibolone has a slightly higher remedy rate than TGT. TGT lowered FSH and LH significantly, as tibolone did, but elevated E2 significantly less than tibolone. Various adverse events, including body weight increase, abdomen discomfort, nausea/vomiting, emotional instability, pressure in breasts and dizziness, were reported by patients treated with tibolone, whereas only diarrhea was observed in two patients treated with TGT. TGT alleviates menopausal symptoms with similar efficacy as tibolone but has fewer side effects. Copyright © 2015 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

Effect of intravenous parecoxib on post-craniotomy pain.

PubMed

Williams, D L; Pemberton, E; Leslie, K

2011-09-01

Pain management in craniotomy patients is challenging, with mild-to-moderate pain intensity, moderate-to-high risk of postoperative nausea and vomiting (PONV), and potentially catastrophic consequences of analgesic-related side-effects. The aim of this study was to determine whether i.v. parecoxib administered at dural closure during craniotomy decreased total morphine consumption and morphine-related side-effects compared with placebo. One hundred adult patients presenting for supratentorial craniotomy under propofol/remifentanil anaesthesia were randomized to receive parecoxib, 40 mg i.v., or placebo in a double-blind manner. All patients received local anaesthetic scalp infiltration, regular i.v. paracetamol, nurse-administered morphine in the post-anaesthesia care unit (PACU) until verbal analogue pain scores were ≤4/10 and patient-controlled morphine thereafter. Morphine consumption, pain intensity, and analgesia-related side-effects were recorded during the first 24 h after operation. Ninety-six patients (49 control and 47 parecoxib) were included in the analyses. Fifty-nine (61%) patients received morphine in the PACU and only one patient (control) did not receive any morphine in the postoperative period. There were no significant differences between the two groups in morphine consumption [20 (range: 0-102) vs 16 (range: 1-92) mg; P=0.38], pain intensity [excellent/very good pain relief in 78% of parecoxib patients; 74% of control patients (P=0.72)] or analgesia-related side-effects (PONV in 51% of parecoxib patients; 56% of control patients; P=0.55) in the first 24 h after operation. No major morbidity was recorded. Our study demonstrated no clinical benefit to adding i.v. parecoxib to local anaesthetic scalp infiltration, i.v. paracetamol, and patient-controlled i.v. morphine after supratentorial craniotomy.

Reviewing current and emerging antiemetics for chemotherapy-induced nausea and vomiting prophylaxis.

PubMed

Natale, James J

2015-01-01

This review provides background information on chemotherapy-induced nausea and vomiting (CINV) classification and pathophysiology and reviews various antiemetic agents for CINV prophylaxis, including corticosteroids, serotonin receptor antagonists (5-HT3 RAs), tachykinin NK1 receptor antagonists (NK1 RAs), and olanzapine. Other less commonly used agents are briefly discussed. Practical considerations are reviewed as well, including emetogenicity of chemotherapeutic regimens, patient-specific risk factors for CINV, principles of CINV management, health economics outcome research, and quality of life. Available data on the newly FDA-approved antiemetic combination netupitant/palonosetron (NEPA) is also reviewed. Prevention of CINV is an important goal in managing patients with cancer and is especially difficult with respect to nausea and delayed CINV. Corticosteroids are a mainstay of CINV prophylaxis and are usually given in combination with other therapies. The 5-HT3 RA palonosetron has shown increased efficacy over other agents in the same class for prevention of delayed emesis with moderately emetogenic chemotherapy and NK1 RAs improve emesis prevention in combination with 5-HT3 RAs and dexamethasone. Olanzapine has shown efficacy for CINV prophylaxis and the treatment of breakthrough CINV. The new combination therapy, NEPA, has been shown to be efficacious for the prevention of acute, delayed, and overall CINV. Risk factors that have been identified for CINV include gender, age, and alcohol intake. It is important to assess the emetogenicity of chemotherapy regimens as well as the potential impact of patient risk factors in order to provide adequate prophylaxis. Acute and delayed CINV are severe, burdensome side effects of chemotherapy; however, new data on prevention and the discovery of new agents can further improve CINV control.

Dose finding study of granisetron in patients receiving high-dose cisplatin chemotherapy. The Granisetron Study Group.

PubMed Central

Riviere, A.

1994-01-01

The efficacy and safety of three different doses of granisetron (2 micrograms kg-1, group A; 10 micrograms kg-1, group B; 40 micrograms kg-1, group C) were compared in a randomised, double-blind study of 157 patients due to receive high-dose cisplatin therapy (mean dose > 97 mg m-2). In each group, up to two 3 mg rescue doses of granisetron were allowed if more than mild nausea or vomiting occurred. In group A 30.8%, in group B 61.5% and in group C 67.9% of patients were complete responders (i.e. no vomiting or nothing worse than mild nausea) during the first 24 h. These differences are significant between groups A and B, and A and C. There were no statistically significant differences in any efficacy variable between the 10 micrograms kg-1 and 40 micrograms kg-1 groups, although in each case the trend favoured the higher dose. Additional rescue doses resulted in resolved or improved symptoms in 95.3% for the first rescue dose and 93.3% for the second. Over the 7 days of the study, 82.7%, 82.7% and 86.8% of patients in groups A, B and C respectively were treated with granisetron alone. Headache was the most common side-effect, reported by 9.6% of patients; the majority of headaches were mild. There was no difference between the treatment groups regarding the adverse event rate. We concluded that prophylactic doses of 10 or 40 micrograms kg-1 lead to a safe and satisfactory degree of control of nausea and vomiting induced by high-dose cisplatin. PMID:8180032

Studies To Examine Potential Tolerability Differences between the 5-HT2C Receptor Selective Agonists Lorcaserin and CP-809101.

PubMed

Higgins, Guy A; Silenieks, Leonardo B; Patrick, Amy; De Lannoy, Ines A M; Fletcher, Paul J; Parker, Linda A; MacLusky, Neil J; Sullivan, Laura C; Chavera, Teresa A; Berg, Kelly A

2017-05-17

Lorcaserin (LOR) is a selective 5-HT 2C receptor agonist that has been FDA approved as a treatment for obesity. The most frequently reported side-effects of LOR include nausea and headache, which can be dose limiting. We have previously reported that in the rat, while LOR produced unconditioned signs characteristic of nausea/malaise, the highly selective 5-HT 2C agonist CP-809101 (CP) produced fewer equivalent signs. Because this may indicate a subclass of 5-HT 2C agonists having better tolerability, the present studies were designed to further investigate this apparent difference. In a conditioned gaping model, a rodent test of nausea, LOR produced significantly higher gapes compared to CP consistent with it having higher emetogenic properties. Subsequent studies were designed to identify features of each drug that may account for such differences. In rats trained to discriminate CP-809101 from saline, both CP and LOR produced full generalization suggesting a similar interoceptive cue. In vitro tests of functional selectivity designed to examine signaling pathways activated by both drugs in CHO (Chinese hamster ovary) cells expressing h5-HT 2C receptors failed to identify evidence for biased signaling differences between LOR and CP. Thus, both drugs showed similar profiles across PLC, PLA 2 , and ERK signaling pathways. In studies designed to examine pharmacokinetic differences between LOR and CP, while drug plasma levels correlated with increasing dose, CSF levels did not. CSF levels of LOR increased proportionally with dose; however CSF levels of CP plateaued from 6 to 12 mg/kg. Thus, the apparently improved tolerability of CP likely reflects a limit to CNS levels attained at relatively high doses.

Prevention of dimethylsulfoxide-related nausea and vomiting by prophylactic administration of ondansetron for patients receiving autologous cryopreserved peripheral blood stem cells.

PubMed

Eisenberg, Seth; Wickline, Mihkaila; Linenberger, Michael; Gooley, Ted; Holmberg, Leona

2013-05-01

To evaluate the effectiveness of ondansetron for the prevention of nausea and vomiting from dimethylsulfoxide (DMSO) during autologous stem cell transplantation (ASCT) infusion. Nonrandomized cohort using historical control. Comprehensive cancer center outpatient infusion department. 50 patients receiving ASCT in the outpatient setting. Patients were assessed for nausea and vomiting on their infusion day using the Multinational Association of Supportive Care in Cancer Antiemesis Tool (MAT) at arrival, pre-ASCT infusion, pre-ondansetron administration, prior to the first bag, and after each bag of stem cells. A standard script was used to ensure consistency. Ondansetron, 16 mg IV, was administered 30-90 minutes prior to each ASCT infusion. Number and volume of stem cells bags, as well as infusion rate and emesis episodes, were recorded. Nausea scores and vomiting episodes were compared to historical data. Subjectivity of nausea, potential Hawthorne Effect. Forty-five percent of patients had an MAT score greater than 2 on arrival, decreasing to 18% after receiving ondansetron before the first bag. Twenty-four percent had MAT increases of more than two points by infusion end compared to 58% in the historic control group. Eighteen percent of patients vomited compared to 28% of historic controls. The administration of 16 mg of IV ondansetron significantly reduced DMSO-related nausea and episodes of vomiting in patients receiving ASCT. Prophylactic administration of ondansetron had a positive effect on reducing nausea symptoms and episodes of vomiting during ASCT infusions. These results prompted a change in clinical practice. More research is required to determine whether the inclusion of other antiemetic agents would provide even greater benefit. To date, no other published studies have explored the benefits of premedicating patients with ondansetron prior to ASCT infusions. This study is the first to establish efficacy of ondansetron for an unlabeled indication. These results may pave the way for future research in decreasing nausea and vomiting in this setting.

Aromatherapy for the treatment of PONV in children: a pilot RCT.

PubMed

Kiberd, Mathew B; Clarke, Suzanne K; Chorney, Jill; d'Eon, Brandon; Wright, Stuart

2016-11-09

Postoperative nausea and vomiting (PONV) is one of the most common postoperative complications of general anesthesia in pediatrics. Aromatherapy has been shown to be effective in treating PONV in adults. Given the encouraging results of the adult studies, we planned to determine feasibility of doing a large-scale study in the pediatric population. Our group conducted a pilot randomized controlled trial examining the effect of aromatherapy on post-operative nausea and vomiting in patients 4-16 undergoing ambulatory surgery at a single center. Nausea was defined as a score of 4/10 on the Baxter Retching Faces Scale (BARF scale). A clinically significant reduction was defined as a two-point reduction in Nausea. Post operatively children were administered the BARF scale in 15 min internals until discharge home or until nausea score of 4/10 or greater. Children with nausea were randomized to saline placebo group or aromatherapy QueaseEase™ (Soothing Scents, Inc, Enterprise, AL: blend of ginger, lavender, mint and spearmint). Nausea scores were recorded post intervention. A total of 162 subjects were screened for inclusion in the study. Randomization occurred in 41 subjects of which 39 were included in the final analysis. For the primary outcome, 14/18 (78 %) of controls reached primary outcome compared to 19/21 (90 %) in the aromatherapy group (p = 0.39, Eta 0.175). Other outcomes included use of antiemetic in PACU (control 44 %, aromatherapy 52 % P = 0.75, Eta 0.08), emesis (Control 11 %, 9 % aromatherapy, P = 0.87, Eta = 0.03). There was a statistically significant difference in whether subjects continued to use the intervention (control 28 %, aromatherapy 66 %, p-value 0.048, Eta 0.33). Aromatherapy had a small non-significant effect size in treating postoperative nausea and vomiting compared with control. A large-scale randomized control trial would not be feasible at our institution and would be of doubtful utility. ClinicalTrials.gov NCT02663154 .

Administration of ketamine for unipolar and bipolar depression.

PubMed

Kraus, Christoph; Rabl, Ulrich; Vanicek, Thomas; Carlberg, Laura; Popovic, Ana; Spies, Marie; Bartova, Lucie; Gryglewski, Gregor; Papageorgiou, Konstantinos; Lanzenberger, Rupert; Willeit, Matthäus; Winkler, Dietmar; Rybakowski, Janusz K; Kasper, Siegfried

2017-03-01

Clinical trials demonstrated that ketamine exhibits rapid antidepressant efficacy when administered in subanaesthetic dosages. We reviewed currently available literature investigating efficacy, response rates and safety profile. Twelve studies investigating unipolar, seven on bipolar depression were included after search in medline, scopus and web of science. Randomized, placebo-controlled or open-label trials reported antidepressant response rates after 24 h on primary outcome measures at 61%. The average reduction of Hamilton Depression Rating Scale (HAM-D) was 10.9 points, Beck Depression Inventory (BDI) 15.7 points and Montgomery-Asberg Depression Rating Scale (MADRS) 20.8 points. Ketamine was always superior to placebo. Most common side effects were dizziness, blurred vision, restlessness, nausea/vomiting and headache, which were all reversible. Relapse rates ranged between 60% and 92%. To provide best practice-based information to patients, a consent-form for application and modification in local language is included. Ketamine constitutes a novel, rapid and efficacious treatment option for patients suffering from treatment resistant depression and exhibits rapid and significant anti-suicidal effects. New administration routes might serve as alternative to intravenous regimes for potential usage in outpatient settings. However, long-term side effects are not known and short duration of antidepressant response need ways to prolong ketamine's efficacy.

[Clinical observation of icotinib hydrochloride for patients with advanced non-small cell lung cancer].

PubMed

Li, Xi; Yang, Xin-jie; Sun, Yi-fen; Qin, Na; Lü, Jia-lin; Wu, Yu-hua; Zhang, Hui; Zhang, Quan; Zhang, Shu-cai

2012-08-01

To explore the efficacy and side effects of icotinib hydrochloride in the treatment of patients with advanced non-small cell lung cancer (NSCLC). The efficacy and side effects of icotinib hydrochloride in treatment of 59 cases with stage IV NSCIC and followed-up from March 2009 to January 2012 were retrospectively analyzed. Twenty seven patients (45.8%) showed partial response (PR), 17 patients (28.8%) achieved SD, and 15 (25.4%) had progressive disease. The objective response rate (ORR) was 45.8% (27/59), and disease control rate (DCR) was 74.6% (44/59). Among the 23 patients with EGFR mutation, ORR was 73.9% (17/23), and DCR was 95.7% (22/23). Thirty six patients (61.0%) achieved remission of symptoms to varying degrees. The main symptoms relieved were cough, asthmatic suffocating, pain and hoarseness. The major adverse events were mild skin rash (35.6%) and diarrhea (15.3%). Others were dry skin, nausea and stomach problems. The efficacy of icotinib hydrochloride were related to the ECOG performance status, smoking history, EGFR mutation and rash significantly (P < 0.05). Monotherapy with icotinib hydrochloride is effective and tolerable for patients with advanced NSCLC, especially with EGFR mutation.

Maternal susceptibility to nausea and vomiting of pregnancy: is the vestibular system involved?

NASA Technical Reports Server (NTRS)

Black, F. Owen

2002-01-01

Nausea and vomiting of pregnancy shares many characteristics with motion sickness, a vestibular dependent phenomenon. A number of physiologic changes that occur in normal pregnancy are also known to accompany nausea and vomiting in patients with motion sickness and certain vestibular disorders. This chapter summarizes some shared features of both phenomena. The unmasking of subclinical vestibular disorders may account for some cases of hyperemesis gravidarum. Hormonal effects on neurotransmitter function may also play a role in nausea and vomiting of pregnancy and in some vestibular disorders; however, the specific neural mechanisms of nausea and vomiting have not been identified. Until the neurochemical processes underlying these phenomena are understood, prevention and management will remain in the domain of astute, but so far limited, clinical observation.

Ovarian cancer survivors' acceptance of treatment side effects evolves as goals of care change over the cancer continuum.

PubMed

Frey, Melissa K; Ellis, Annie E; Koontz, Laura M; Shyne, Savannah; Klingenberg, Bernhard; Fields, Jessica C; Chern, Jing-Yi; Blank, Stephanie V

2017-08-01

Women with ovarian cancer can have long overall survival and goals of treatment change over time from cure to remission to stable disease. We sought to determine whether survivors' acceptance of treatment side effects also changes over the disease continuum. Women with ovarian cancer completed an online survey focusing on survivors' goals and priorities. The survey was distributed through survivor networks and social media. Four hundred and thirty-four women visited the survey website and 328 (76%) completed the survey. Among participants, 141 (43%) identified themselves as having ever recurred, 119 (36%) were undergoing treatment at the time of survey completion and 86 (26%) had received four or more chemotherapy regimens. Respondents' goals of care were cure for 115 women (35%), remission for 156 (48%) and stable disease for 56 (17%). When asked what was most meaningful, 148 women (45%) reported overall survival, 135 (41%) reported quality of life and 40 (12%) reported progression-free survival. >50% of survivors were willing to tolerate the following symptoms for the goal of cure: fatigue (283, 86%), alopecia (281, 86%), diarrhea (232, 71%), constipation (227, 69%), neuropathy (218, 66%), arthralgia (210, 64%), sexual side effects (201, 61%), reflux symptoms (188, 57%), memory loss (180, 55%), nausea/vomiting (180, 55%), hospitalization for treatment side effects (179, 55%) and pain (169, 52%). The rates of tolerance for most symptoms decreased significantly as the goal of treatment changed from cure to remission to stable disease. Women with ovarian cancer willingly accept many treatment side effects when the goal of treatment is cure, however become less accepting when the goal is remission and even less so when the goal is stable disease. Physicians and survivors must carefully consider treatment toxicities and quality of life effects when selecting drugs for patients with incurable disease. Copyright © 2017 Elsevier Inc. All rights reserved.

A randomized, blinded, controlled trial of the antiemetic effect of ondansetron on dexmedetomidine-induced emesis in cats.

PubMed

Santos, Luiz Cesar P; Ludders, John W; Erb, Hollis N; Martin-Flores, Manuel; Basher, Karen L; Kirch, Pati

2011-07-01

To determine the effect of ondansetron on the incidence of vomiting in cats pre-medicated with dexmedetomidine and buprenorphine. Randomized, blinded, controlled trial. Eighty-nine female domestic shorthair cats, aged 3-60 months (median, 12 months) and weighing 1.2-5.1 kg. Each cat received dexmedetomidine (40 μg kg(-1)) plus buprenorphine (20 μg kg(-1)), intramuscularly as pre-anesthetic medication. Cats were assigned to three treatment groups: ondansetron (0.22 mg kg(-1), intramuscular [IM]), either 30 minutes before the pre-anesthetic medication (ONDA group, n = 31) or with the pre-anesthetic medication (OPM group, n = 30) mixed with the pre-anesthetic medications in the same syringe, or not to receive the antiemetic (control group, n = 28). Emesis was recorded as an all-or-none response. The number of episodes of emesis and the time until onset of the first emetic episode were recorded for each cat. Clinical signs of nausea were recorded whenever they occurred, and a numerical rating scale was used to quantify these signs. Data were analyzed using Kruskal-Wallis and Chi-square test; a Bonferroni correction was made for six comparisons; thus, the two-sided p for significance was 0.05/6 = 0.008. There was a significant reduction in the number of cats vomiting, in the episodes of vomiting/cat, the time elapsed between the premedication and the first vomiting and the severity of nausea in the OPM group compared to the ONDA and control groups. In cats, the administration of ondansetron (0.22 mg kg(-1)) ameliorates and reduced the severity of dexmedetomidine-induced nausea and vomiting only when it was administered in association with this drug. © 2011 The Authors. Veterinary Anaesthesia and Analgesia. © 2011 Association of Veterinary Anaesthetists and the American College of Veterinary Anesthesiologists.

Willingness to pay to prevent chemotherapy induced nausea and vomiting among patients with breast, lung, or colorectal cancer.

PubMed

Miller, Paul J E; Balu, Sanjeev; Buchner, Deborah; Walker, Mark S; Stepanski, Edward J; Schwartzberg, Lee S

2013-10-01

Understanding the value patients place on avoiding various aspects of chemotherapy induced nausea and vomiting (CINV) can help medical professionals assess whether current and emerging treatments are acceptable based on their costs and expected effects. Little is known, however, about the value patients place on avoiding various aspects of CINV. The current study helps fill this gap in the literature. 301 patients completed a discrete-choice conjoint survey. Patients viewed 25 conjoint tasks, each containing two descriptions of CINV, and indicated which they preferred. The descriptions combined levels from eight CINV attributes (likelihood of nausea, duration of nausea, severity of nausea, likelihood of vomiting, duration of vomiting, severity of vomiting, need to seek treatment for dehydration, and out-of-pocket treatment costs). Cost contributed more to patient choices than any other single attribute. The combined effect of the likelihood, duration, and severity attributes for nausea, however, was a stronger driver of patient choices than cost, as was the combined effect of the likelihood, duration, and severity attributes for vomiting. The nausea attributes also were a stronger driver of patient choices than the vomiting attributes. Patients were willing to pay to avoid increases in all attributes, except likelihood of vomiting, where the result was not statistically different from zero. Willingness-to-pay varied by income, disease stage, Eastern Cooperative Oncology Group performance status, chemotherapy status, and whether patients worked while on chemotherapy. Although the study used a convenience sample, data were collected from several geographically dispersed U.S. oncology clinics. Several antiemetics are now available at different price points. This study assesses the value patients place on their benefits and may be used to inform decisions about the management of CINV.

The Effect of Ginger Extract on the Incidence and Severity of Nausea and Vomiting After Cesarean Section Under Spinal Anesthesia

PubMed Central

Zeraati, Hossein; Shahinfar, Javad; Imani Hesari, Shiva; Masrorniya, Mahnaz; Nasimi, Fatemeh

2016-01-01

Background Nausea and vomiting are one of the most common complications of cesarean sections under spinal anesthesia. Recently, the use of drugs to treat nausea and vomiting has decreased, and nonpharmaceutical and alternative traditional medicine are often preferred. Objectives This study aimed to determine the effect of ginger extract on the incidence and severity of nausea and vomiting after cesarean section under spinal anesthesia. Methods In this double-blind randomized clinical trial, 92 pregnant women, each of whom underwent a cesarean section under spinal anesthesia, were divided in two groups: a control group and an intervention group. The intervention group received 25 drops of ginger extract in 30 cc of water, and the control group received 30 cc of water one hour before surgery. The incidence and severity of nausea and vomiting were assessed during the surgery and two and four hours after the surgery using a self-report scale. Data analysis was performed using SPSS software and statistical tests. Results There was no statistically significant difference between the two groups in terms of maternal age, duration of fasting, duration of surgery, and confounding factors (P > 0.05). According to an independent t-test, there was a significant relationship between the two groups in terms of the incidence and mean severity score of nausea and vomiting during the cesarean section (P < 0.05). However, no statistically significant relationship was found between the two groups in terms of the incidence and mean severity score of nausea and vomiting two and four hours after surgery (P > 0.05). Conclusions The findings of this study showed that ginger extract can be used for the prevention of nausea and vomiting during cesarean section under spinal anesthesia. PMID:27847700

Nausea and Vomiting following Balanced Xenon Anesthesia Compared to Sevoflurane: A Post-Hoc Explorative Analysis of a Randomized Controlled Trial.

PubMed

Fahlenkamp, Astrid V; Stoppe, Christian; Cremer, Jan; Biener, Ingeborg A; Peters, Dirk; Leuchter, Ricarda; Eisert, Albrecht; Apfel, Christian C; Rossaint, Rolf; Coburn, Mark

2016-01-01

Like other inhalational anesthetics xenon seems to be associated with post-operative nausea and vomiting (PONV). We assessed nausea incidence following balanced xenon anesthesia compared to sevoflurane, and dexamethasone for its prophylaxis in a randomized controlled trial with post-hoc explorative analysis. 220 subjects with elevated PONV risk (Apfel score ≥2) undergoing elective abdominal surgery were randomized to receive xenon or sevoflurane anesthesia and dexamethasone or placebo after written informed consent. 93 subjects in the xenon group and 94 subjects in the sevoflurane group completed the trial. General anesthesia was maintained with 60% xenon or 2.0% sevoflurane. Dexamethasone 4mg or placebo was administered in the first hour. Subjects were analyzed for nausea and vomiting in predefined intervals during a 24h post-anesthesia follow-up. Logistic regression, controlled for dexamethasone and anesthesia/dexamethasone interaction, showed a significant risk to develop nausea following xenon anesthesia (OR 2.30, 95% CI 1.02-5.19, p = 0.044). Early-onset nausea incidence was 46% after xenon and 35% after sevoflurane anesthesia (p = 0.138). After xenon, nausea occurred significantly earlier (p = 0.014), was more frequent and rated worse in the beginning. Dexamethasone did not markedly reduce nausea occurrence in both groups. Late-onset nausea showed no considerable difference between the groups. In our study setting, xenon anesthesia was associated with an elevated risk to develop nausea in sensitive subjects. Dexamethasone 4mg was not effective preventing nausea in our study. Group size or dosage might have been too small, and change of statistical analysis parameters in the post-hoc evaluation might have further contributed to a limitation of our results. Further trials will be needed to address prophylaxis of xenon-induced nausea. EU Clinical Trials EudraCT-2008-004132-20 ClinicalTrials.gov NCT00793663.

Nausea and Vomiting following Balanced Xenon Anesthesia Compared to Sevoflurane: A Post-Hoc Explorative Analysis of a Randomized Controlled Trial

PubMed Central

Fahlenkamp, Astrid V.; Stoppe, Christian; Cremer, Jan; Biener, Ingeborg A.; Peters, Dirk; Leuchter, Ricarda; Eisert, Albrecht; Apfel, Christian C.; Rossaint, Rolf; Coburn, Mark

2016-01-01

Objective Like other inhalational anesthetics xenon seems to be associated with post-operative nausea and vomiting (PONV). We assessed nausea incidence following balanced xenon anesthesia compared to sevoflurane, and dexamethasone for its prophylaxis in a randomized controlled trial with post-hoc explorative analysis. Methods 220 subjects with elevated PONV risk (Apfel score ≥2) undergoing elective abdominal surgery were randomized to receive xenon or sevoflurane anesthesia and dexamethasone or placebo after written informed consent. 93 subjects in the xenon group and 94 subjects in the sevoflurane group completed the trial. General anesthesia was maintained with 60% xenon or 2.0% sevoflurane. Dexamethasone 4mg or placebo was administered in the first hour. Subjects were analyzed for nausea and vomiting in predefined intervals during a 24h post-anesthesia follow-up. Results Logistic regression, controlled for dexamethasone and anesthesia/dexamethasone interaction, showed a significant risk to develop nausea following xenon anesthesia (OR 2.30, 95% CI 1.02–5.19, p = 0.044). Early-onset nausea incidence was 46% after xenon and 35% after sevoflurane anesthesia (p = 0.138). After xenon, nausea occurred significantly earlier (p = 0.014), was more frequent and rated worse in the beginning. Dexamethasone did not markedly reduce nausea occurrence in both groups. Late-onset nausea showed no considerable difference between the groups. Conclusion In our study setting, xenon anesthesia was associated with an elevated risk to develop nausea in sensitive subjects. Dexamethasone 4mg was not effective preventing nausea in our study. Group size or dosage might have been too small, and change of statistical analysis parameters in the post-hoc evaluation might have further contributed to a limitation of our results. Further trials will be needed to address prophylaxis of xenon-induced nausea. Trial Registration EU Clinical Trials EudraCT-2008-004132-20 ClinicalTrials.gov NCT00793663 PMID:27111335

Palonosetron versus older 5-HT3 receptor antagonists for nausea prevention in patients receiving chemotherapy: a multistudy analysis

PubMed Central

Morrow, Gary R; Schwartzberg, Lee; Barbour, Sally Y; Ballinari, Gianluca; Thorn, Michael D; Cox, David

2015-01-01

Background No clinical standard currently exists for the optimal management of nausea induced by emetogenic chemotherapy, particularly delayed nausea. Objective To compare the efficacy and safety of palonosetron with older 5-HT3 receptor antagonists (RAs) in preventing chemotherapy-induced nausea. Methods Data were pooled from 4 similarly designed multicenter, randomized, double-blind, clinical trials that compared single intravenous doses of palonosetron 0.25 mg or 0.75 mg with ondansetron 32 mg, dolasetron 100 mg, or granisetron 40 μg/kg, administered 30 minutes before moderately emetogenic chemotherapy (MEC) or highly emetogenic chemotherapy (HEC). Pooled data within each chemotherapy category (MEC: n = 1,132; HEC: n = 1,781) were analyzed by a logistic regression model. Nausea endpoints were complete control rates (ie, no more than mild nausea, no vomiting, and no rescue medication), nausea-free rates, nausea severity, and requirement for rescue antiemetic/antinausea medication over 5 days following chemotherapy. Pooled safety data were summarized descriptively. Results Numerically more palonosetron-treated patients were nausea-free on each day, and fewer had moderate-severe nausea. Similarly, usage of rescue medication was less frequent among palonosetron-treated patients. Complete control rates for palonosetron and older 5-HT3 RAs in the acute phase were 66% vs 63%, 52% vs 42% in the delayed phase (24-120 hours), and 46% vs 37% in the overall phase. The incidence of adverse events was similar for palonosetron and older 5-HT3 RAs. Limitations This post hoc analysis summarized data for palonosetron and several other 5-HT3 RAs but was not powered for statistical comparisons between individual agents. Because nausea is inherently subjective, the reliability of assessments of some aspects (eg, severity) may be influenced by interindividual variability. Conclusion Palonosetron may be more effective than older 5-HT3 RAs in preventing nausea, with comparable tolerability. PMID:25830233

Efficacy of orally administered maropitant citrate in preventing vomiting associated with hydromorphone administration in dogs.

PubMed

Hay Kraus, Bonnie L

2014-05-15

To evaluate the effectiveness of orally administered maropitant citrate in preventing vomiting after hydromorphone hydrochloride administration in dogs. Randomized, blinded, prospective clinical study. 40 dogs with American Society of Anesthesiologists status of I or II, > 6 months of age, and weighing between 24 and 58.2 kg (52.8 and 128.04 lb). Dogs were randomly selected to receive maropitant (2.0 to 4.0 mg/kg [0.9 to 1.8 mg/lb]) or placebo (lactose monohydrate) orally 2 hours prior to receiving hydromorphone (0.1 mg/kg [0.045 mg/lb], IM). A blinded observer recorded the occurrence of vomiting or signs of nausea (eg, salivation or lip-licking) during a 30-minute period after hydromorphone administration. Two-tailed Fisher exact tests were used to compare the incidences of vomiting and signs of nausea with or without vomiting between treatment groups. Results-Of the 20 dogs receiving maropitant, none vomited but 12 (60%) developed signs of nausea. Of the 20 dogs receiving placebo, 5 (25%) vomited and 11 (55%) developed signs of nausea; overall, 16 of 20 (80%) dogs in the placebo treatment group vomited or developed signs of nausea. Compared with the effects of placebo, maropitant significantly decreased the incidence of vomiting but not signs of nausea in dogs administered hydromorphone. Among the 40 study dogs, the incidence of vomiting associated with hydromorphone administration was 25%. Oral administration of maropitant prevented vomiting but not signs of nausea associated with hydromorphone administration in dogs.

A randomized, double-blind, placebo-controlled, multicenter study of a ginger extract in the management of chemotherapy-induced nausea and vomiting (CINV) in patients receiving high-dose cisplatin.

PubMed

Bossi, P; Cortinovis, D; Fatigoni, S; Cossu Rocca, M; Fabi, A; Seminara, P; Ripamonti, C; Alfieri, S; Granata, R; Bergamini, C; Agustoni, F; Bidoli, P; Nolè, F; Pessi, M A; Macchi, F; Michellini, L; Montanaro, F; Roila, F

2017-10-01

The activity of ginger in the management of chemotherapy-induced nausea and vomiting (CINV) has been suggested, but design inadequacies, heterogeneity of the population, small numbers and poor quality of tested products limit the possibility to offer generalizable results. We conducted a randomized, double-blind, placebo-controlled, multicenter study in patients planned to receive ≥2 chemotherapy cycles with high dose (>50 mg/m2) cisplatin. Patients received ginger 160 mg/day (with standardized dose of bioactive compounds) or placebo in addition to the standard antiemetic prophylaxis for CINV, starting from the day after cisplatin administration. CINV was assessed through daily visual-analogue scale and Functional Living Index Emesis questionnaires. The main objective was protection from delayed nausea; secondary end points included intercycle nausea and nausea anticipatory symptoms. In total, 121 patients received ginger and 123 placebo. Lung (49%) and head and neck cancer (HNC; 35%) were the most represented tumors. No differences were reported in terms of safety profile or compliance. The incidence of delayed, intercycle and anticipatory nausea did not differ between the two arms in the first cycle and second cycle. A benefit of ginger over placebo in Functional Living Index Emesis nausea score differences (day 6-day 1) was identified for females (P = 0.048) and HNC patients (P = 0.038). In patients treated with high-dose cisplatin, the daily addition of ginger, even if safe, did not result in a protective effect on CINV. The favorable effect observed on nausea in subgroups at particular risk of nausea (females; HNC) deserves specific investigation. © The Author 2017. Published by Oxford University Press on behalf of the European Society for Medical Oncology. All rights reserved. For permissions, please email: journals.permissions@oup.com.

PC6 acupoint stimulation for the prevention of postcardiac surgery nausea and vomiting: a protocol for a two-group, parallel, superiority randomised clinical trial.

PubMed

Cooke, Marie; Rickard, Claire; Rapchuk, Ivan; Shekar, Kiran; Marshall, Andrea P; Comans, Tracy; Doi, Suhail; McDonald, John; Spooner, Amy

2014-11-13

Postoperative nausea and vomiting (PONV) are frequent but unwanted complications for patients following anaesthesia and cardiac surgery, affecting at least a third of patients, despite pharmacological treatment. The primary aim of the proposed research is to test the efficacy of PC6 acupoint stimulation versus placebo for reducing PONV in cardiac surgery patients. In conjunction with this we aim to develop an understanding of intervention fidelity and factors that support, or impede, the use of PC6 acupoint stimulation, a knowledge translation approach. 712 postcardiac surgery participants will be recruited to take part in a two-group, parallel, superiority, randomised controlled trial. Participants will be randomised to receive a wrist band on each wrist providing acupressure to PC six using acupoint stimulation or a placebo. Randomisation will be computer generated, use randomly varied block sizes, and be concealed prior to the enrolment of each patient. The wristbands will remain in place for 36 h. PONV will be evaluated by the assessment of both nausea and vomiting, use of rescue antiemetics, quality of recovery and cost. Patient satisfaction with PONV care will be measured and clinical staff interviewed about the clinical use, feasibility, acceptability and challenges of using acupressure wristbands for PONV. Ethics approval will be sought from appropriate Human Research Ethics Committee/s before start of the study. A systematic review of the use of wrist acupressure for PC6 acupoint stimulation reported minor side effects only. Study progress will be reviewed by a Data Safety Monitoring Committee (DSMC) for nausea and vomiting outcomes at n=350. Dissemination of results will include conference presentations at national and international scientific meetings and publications in peer-reviewed journals. Study participants will receive a one-page lay-summary of results. Australian New Zealand Clinical Trials Registry--ACTRN12614000589684. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

UVA1 a promising approach for scleroderma

PubMed Central

Keyal, Uma; Bhatta, Anil Kumar; Wang, Xiu Li

2017-01-01

Scleroderma is a complex connective tissue disease characterized by fibrosis, vasculopathy, and immune system dysfunction. The heterogeneity of disease presentation and poorly understood etiology has made the management of scleroderma difficult. The available treatment options like immunosuppressive agents are associated with potentially hazardous side effects and physiotherapy, which to a certain degree helps to minimize the loss of function in digits and limbs, has only limited success. Also, studies investigating antifibrotic therapies have failed to report any significant improvement. Hence, there is currently no effective therapy for scleroderma. Recently, phototherapy has been extensively studied and found to be effective in treating scleroderma. Initially psoralen + ultraviolet A (PUVA) significantly enriched the therapeutic panel, but more recently ultraviolet A1 (UVA1) is seen to replace PUVA therapy. This might be because of UVA1 therapy being free of side effects seen with psoralens such as nausea, vomiting or photokeratitis. In addition, UVA1 is seen to lower risk of phototoxic reactions with deeper penetration of radiation. The present review will put some light on the use of UVA1 for treating cutaneous lesion in scleroderma and we aim to find the most benefitted group of patients and most effective dose of UVA1 for different types of scleroderma. PMID:28979701

The Effect of a Standardized Ginger Extract on Chemotherapy-Induced Nausea-Related Quality of Life in Patients Undergoing Moderately or Highly Emetogenic Chemotherapy: A Double Blind, Randomized, Placebo Controlled Trial.

PubMed

Marx, Wolfgang; McCarthy, Alexandra L; Ried, Karin; McKavanagh, Dan; Vitetta, Luis; Sali, Avni; Lohning, Anna; Isenring, Elisabeth

2017-08-12

Ginger supplementation could be an effective adjuvant treatment for chemotherapy-induced nausea (CIN). The aim of this clinical trial was to address significant methodological limitations in previous trials. Patients (N = 51) were randomly allocated to receive either 1.2 g of standardised ginger extract or placebo per day, in addition to standard anti-emetic therapy, during the first three cycles of chemotherapy. The primary outcome was CIN-related quality of life (QoL) measured with the Functional Living Index- Emesis (FLIE) questionnaire. Secondary outcomes included acute and delayed nausea, vomiting, and retching as well as cancer-related fatigue, nutritional status, and CIN and vomiting-specific prognostic factors. Over three consecutive chemotherapy cycles, nausea was more prevalent than vomiting (47% vs. 12%). In chemotherapy Cycle 1, intervention participants reported significantly better QoL related to CIN ( p = 0.029), chemotherapy-induced nausea and vomiting (CINV)-related QoL ( p = 0.043), global QoL ( p = 0.015) and less fatigue ( p = 0.006) than placebo participants. There were no significant results in Cycle 2. In Cycle 3, global QoL ( p = 0.040) and fatigue ( p = 0.013) were significantly better in the intervention group compared to placebo. This trial suggests adjuvant ginger supplementation is associated with better chemotherapy-induced nausea-related quality of life and less cancer-related fatigue, with no difference in adverse effects compared to placebo.

Central neuraxial opioid analgesia after caesarean section: comparison of epidural diamorphine and intrathecal morphine.

PubMed

Caranza, R; Jeyapalan, I; Buggy, D J

1999-04-01

In a prospective, randomized, double-blind study in 55 women undergoing elective caesarean section under spinal anaesthesia, we compared epidural diamorphine 3 mg (2 distinct boluses, group ED) with single-dose intrathecal morphine 0.2 mg (group SM), in terms of analgesic efficacy, patient satisfaction and side-effects at 2, 3, 4, 8, 12, 16, 24 and 28 h postoperatively. There were no significant differences between groups in pain (assessed by 100 mm visual analogue scale), incidence of pruritus, sedation or respiratory depression measured by continuous pulse oximetry. However, time to first request for supplementary oral analgesia was longer in SM than in ED (mean +/- SD: 22.3+/-12.0 h vs. 13.8+/-6.5 h, P=0.04). The incidence of nausea or vomiting was significantly higher in SM than ED (73% vs. 41%, P=0.01). In ED, the mean +/- SD time to requirement of the second bolus was 6.7+/-3.2 h. There was a high level of satisfaction in both groups. We conclude that two boluses of epidural diamorphine 3 mg and single-dose intrathecal morphine 0.2 mg provide satisfactory analgesia after caesarean section, but spinal morphine was associated with both delayed requirement for supplementary analgesia and a higher incidence of nausea and vomiting.

Systematic review with meta-analysis: Saccharomyces boulardii supplementation and eradication of Helicobacter pylori infection.

PubMed

Szajewska, H; Horvath, A; Kołodziej, M

2015-06-01

Unsatisfactory Helicobacter pylori eradication rates and therapy-associated side effects remain a problem. To update our 2010 meta-analysis on the effects of Saccharomyces boulardii as supplementation to a standard eradication regimen on H. pylori eradication rates and therapy-associated side effects. The Cochrane Library, MEDLINE and EMBASE databases were searched from July 2010 (end date of last search) to February 2015, with no language restrictions, for randomised controlled trials (RCTs); additional references were obtained from reviewed articles. Quality of evidence was assessed using the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) guidelines. Eleven RCTs (2200 participants, among them 330 children) met the inclusion criteria. Of the 853 patients in the S. boulardii group, 679 (80%, 95% CI 77-82) experienced eradication compared with 608 of the 855 patients (71%, 95% CI 68-74) in the control group [relative risk (RR) 1.11, 95% confidence interval (CI) 1.06-1.17; moderate quality evidence]. S. boulardii compared with control reduced the risk of overall H. pylori therapy-related adverse effects (RR 0.44, 95% CI 0.31-0.64; moderate quality evidence), particularly of diarrhoea (RR 0.51, 95% CI 0.42-0.62; high quality evidence) and nausea [RR 0.6, 95% CI 0.44-0.83 (moderate quality of evidence)]. In the populations studied, the effectiveness of standard triple therapy was unsatisfactory. The addition of S. boulardii significantly increased the eradication rate, but it was still below the desired level of success. Saccharomyces boulardii significantly decreased some therapy-related side effects. © 2015 John Wiley & Sons Ltd.

Prevention and management of postoperative nausea and vomiting: a look at complementary techniques.

PubMed

Mamaril, Myrna E; Windle, Pamela E; Burkard, Joseph F

2006-12-01

Complementary modalities, used alone or in combination with pharmacologic therapies, play an important role in the prevention and management of postoperative nausea and vomiting (PONV) and post discharge nausea and vomiting (PDNV). This article will review the evidence for the effective use of complementary modalities: acupuncture and related techniques, aromatherapy, and music therapy that may be integrated in the perianesthesia nurse's plan of care to prevent or manage PONV.

Preliminary clinical trial with a new hypotensive, guanabenz, in a group of hypertensive patients.

PubMed

De Ridder, J H; Marchandise, P

1980-01-01

In a small preliminary clinical trial of guanabenz in 16 hypertensives also under treatment with diuretics (hydrochlorothiazide and amiloride), blood pressure was safely and completely controlled in 10 (64%), the criterion for "control" being a reduction to the strict level specified by the Society of Actuaries (130/85 m lambda Hg). The dosage of guanabenz was adjusted upward from 16 mg/day until blood pressure normalized or side effects intervened. The 16 patients accumulated 97 months of guanabenz treatment. The 6 unsuccessful cases included only 2 outright therapeutic failures; the other 4 patients discontinued treatment for various reasons: dry mouth and nausea (with good blood pressure reduction); aggravation of existing depression; or generalized urticaria. The fourth patient discontinued for reasons unknown.

Physiological Targets of Artificial Gravity: The Sensory-Motor System. Chapter 4

NASA Technical Reports Server (NTRS)

Paloski, William; Groen, Eric; Clarke, Andrew; Bles, Willem; Wuyts, Floris; Paloski, William; Clement, Gilles

2006-01-01

This chapter describes the pros and cons of artificial gravity applications in relation to human sensory-motor functioning in space. Spaceflight creates a challenge for sensory-motor functions that depend on gravity, which include postural balance, locomotion, eye-hand coordination, and spatial orientation. The sensory systems, and in particular the vestibular system, must adapt to weightlessness on entering orbit, and again to normal gravity upon return to Earth. During this period of adaptation, which persists beyond the actual gravity-level transition itself the sensory-motor systems are disturbed. Although artificial gravity may prove to be beneficial for the musculoskeletal and cardiovascular systems, it may well have negative side effects for the neurovestibular system, such as spatial disorientation, malcoordination, and nausea.

Nanoliposome encapsulated anesthetics for local anesthesia application.

PubMed

Vahabi, Sepideh; Eatemadi, Ali

2017-02-01

The systemic administration of opioids leads to potentially severe and undesirable and side effects like sedation and drowsiness, vomiting and nausea, allergies, respiratory depression, and neutrophil dysfunction. The application of nanotechnology in medical field has drawn a great attention in recent times. Several treatments available are tedious and expensive. Application of nanotechnology brings about faster cure and cost effectiveness. Nanoliposomes are one of the widely used names for nanoparticles used in medicine. Recently, nanoliposomes are used as a crucial novel drug delivery systems. The use of nanoliposomal formulation brings about a good results to pain control, rapid patient recovery, increased patient comfort, treatment costs reduction, and shortens length of hospitalization. This review presents a brief description about the achievements in the field of nanoscience and nanotechnology related to the application of nanoliposomes in anesthesia. Copyright © 2016. Published by Elsevier Masson SAS.

PDE4 as a target for cognition enhancement

PubMed Central

Richter, Wito; Menniti, Frank S.; Zhang, Han-Ting; Conti, Marco

2014-01-01

Introduction The second messengers cAMP and cGMP mediate fundamental aspects of brain function relevant to memory, learning and cognitive functions. Consequently, cyclic nucleotide phosphodiesterases (PDEs), the enzymes that inactivate the cyclic nucleotides, are promising targets for the development of cognition-enhancing drugs. Areas covered PDE4 is the largest of the eleven mammalian PDE families. This review covers the properties and functions of the PDE4 family, highlighting procognitive and memory-enhancing effects associated with their inactivation. Expert opinion PAN-selective PDE4 inhibitors exert a number of memory- and cognition-enhancing effects and have neuroprotective and neuroregenerative properties in preclinical models. The major hurdle for their clinical application is to target inhibitors to specific PDE4 isoforms relevant to particular cognitive disorders to realize the therapeutic potential while avoiding side effects, in particular emesis and nausea. The PDE4 family comprises four genes, PDE4A-D, each expressed as multiple variants. Progress to date stems from characterization of rodent models with selective ablation of individual PDE4 subtypes, revealing that individual subtypes exert unique and non-redundant functions in the brain. Thus, targeting specific PDE4 subtypes, as well as splicing variants or conformational states, represents a promising strategy to separate the therapeutic benefits from the side effects of PAN-PDE4 inhibitors. PMID:23883342

The therapeutic potential of cannabis and cannabinoids.

PubMed

Grotenhermen, Franjo; Müller-Vahl, Kirsten

2012-07-01

Cannabis-based medications have been a topic of intense study since the endogenous cannabinoid system was discovered two decades ago. In 2011, for the first time, a cannabis extract was approved for clinical use in Germany. Selective literature review. Cannabis-based medications exert their effects mainly through the activation of cannabinoid receptors (CB1 and CB2). More than 100 controlled clinical trials of cannabinoids or whole-plant preparations for various indications have been conducted since 1975. The findings of these trials have led to the approval of cannabis-based medicines (dronabinol, nabilone, and a cannabis extract [THC:CBD=1:1]) in several countries. In Germany, a cannabis extract was approved in 2011 for the treatment of moderate to severe refractory spasticity in multiple sclerosis. It is commonly used off label for the treatment of anorexia, nausea, and neuropathic pain. Patients can also apply for government permission to buy medicinal cannabis flowers for self-treatment under medical supervision. The most common side effects of cannabinoids are tiredness and dizziness (in more than 10% of patients), psychological effects, and dry mouth. Tolerance to these side effects nearly always develops within a short time. Withdrawal symptoms are hardly ever a problem in the therapeutic setting. There is now clear evidence that cannabinoids are useful for the treatment of various medical conditions.

[The effects of foot reflexology on nausea, vomiting and fatigue of breast cancer patients undergoing chemotherapy].

PubMed

Yang, Jin-Hyang

2005-02-01

The purpose of this study was to identify the effects of foot reflexology on nausea, vomiting and fatigue in breast cancer patients undergoing chemotherapy. The research was a quasi-experimental study using a non-equivalent pre-post design and was conducted from Jan. 26, to Mar. 20, 2004. The subjects consisted of 34 patients with 18 in the experimental group and 16 in control group. A pretest and 2 posttests were conducted to measure nausea, vomiting and fatigue. For the experimental group, foot reflexology, which was consisted of 4 phases for 40 minutes, was given by a researcher and 4 research assistants. The collected data were analyzed by repeated measures ANOVA using the SPSS WIN 10.0 program. There was a statistically significant decrease in nausea, and vomiting in the experimental group compared to the control group over two different times. In addition, there was a statistically significant decrease in fatigue in the experimental group compared to the control group over two different times. Foot reflexology was effective on nausea, vomiting and fatigue in breast cancer patients receiving chemotherapy in this study. Therefore, foot reflexology can be usefully utilized as a nursing intervention in the field of cancer nursing for breast cancer patients receiving chemotherapy.

Interventions for preventing nausea and vomiting in women undergoing regional anaesthesia for caesarean section

PubMed Central

Griffiths, James D; Gyte, Gillian ML; Paranjothy, Shantini; Brown, Heather C; Broughton, Hannah K; Thomas, Jane

2014-01-01

Background Nausea and vomiting are distressing symptoms which are experienced commonly during caesarean section under regional anaesthesia and can also occur in the period following the procedure. Objectives To assess the efficacy of pharmacological and non-pharmacological interventions given prophylactically to prevent nausea and vomiting in women undergoing regional anaesthesia for caesarean section. Search methods We searched the Cochrane Pregnancy and Childbirth Group’s Trials Register (27 February 2012) and reference lists of identified studies. Selection criteria We included randomised controlled trials (RCTs) and excluded quasi-RCTs and cross-over studies. Data collection and analysis Review authors independently assessed the studies for inclusion, assessed risk of bias and carried out data extraction. Data entry was checked. Main results Fifty-two studies met the inclusion criteria but only 41 studies, involving 5046 women, provided useable data for the review involving women having caesareans under regional anaesthesia. The majority of the studies involved women undergoing elective caesarean section. Only two studies included emergency surgery, however, they did not stratify data according to type of surgery. The studies covered numerous comparisons, but the majority of studies involved 5-HT3 receptor antagonists, dopamine receptor antagonists, corticosteroids or acupressure. Studies were mainly small and of unclear quality. Three classes of intervention were found to be effective in at least three out of four of our primary outcomes (intraoperative nausea, intraoperative vomiting, postoperative nausea and postoperative vomiting). These interventions were 5-HT3 antagonists, dopamine antagonists and sedatives. Other classes of intervention were effective for fewer than three of our primary outcomes. With 5-HT antagonists, we found a reduction in intraoperative nausea (average risk ratio (RR) 0.64, 95% confidence interval (CI) 0.46 to 0.88, eight studies, 720 women). There were also reductions in postoperative nausea (average RR 0.40, 95% CI 0.25 to 0.64, four studies, 405 women) and vomiting (average RR 0.50, 95% CI 0.32 to 0.77, five studies, 565 women). We did not detect a significant reduction in intraoperative vomiting (average RR 0.56, 95% CI 0.31 to 1.00, seven studies, 668 women). Dopamine antagonists demonstrated a reduction in intraoperative nausea (average RR 0.38, 95% CI 0.25 to 0.57, nine studies, 636 women) and intraoperative vomiting (average 0.39, 95% CI 0.24 to 0.64, eight studies, 536 women), with similar reductions in postoperative nausea (average RR 0.60, 95% CI 0.40 to 0.91, five studies, 412 women) and vomiting (average RR 0.57, 95% CI 0.36 to 0.91, six studies, 472 women). These differences were observed with both metoclopramide and droperidol. Sedatives (most commonly propofol) demonstrated a reduction in intraoperative nausea (average RR 0.71, 95% CI 0.52 to 0.96, four studies, 285 women) and intraoperative vomiting (average RR 0.42, 95% CI 0.26 to 0.68, four studies, 285 women), also with a reduction in postoperative nausea (average RR 0.25, 95% CI 0.09 to 0.71, two studies 145 women) and vomiting (average RR 0.09, 95% CI 0.03 to 0.28, two studies, 145 women). Acupressure was found to be effective for intraoperative nausea (average RR 0.59, 95% CI 0.38 to 0.90, six studies, 649 women) but not postoperative nausea (average RR 0.83, 95% CI 0.68 to 1.00, three studies, 429 women). Acupressure was not effective at reducing vomiting either intraoperatively (average RR 0.74, 95% CI 0.46 to 1.18, six studies, 649 women) or postoperatively (average RR 0.69, 95% CI 0.45 to 1.06, three studies, 429 women). Other effective intervention classes included corticosteroids, antihistamines, and anticholinergics. There were insufficient data to demonstrate any class of intervention was superior to another. There were no significant differences observed in the comparison of combined versus single interventions. Few studies assessed our secondary outcomes or the incidence of adverse effects. However, one study showed an increase in respiratory depression with sedation (midazolam) compared with dopamine antagonists. Authors’ conclusions This review indicates that many different interventions have efficacy in preventing nausea and vomiting in women undergoing regional anaesthesia for caesarean section. There is little evidence that combinations of treatment are better than single agents. PMID:22972112

Lysine Clonixinate vs Naproxen Sodium for the Acute Treatment of Migraine: A Double-Blind, Randomized, Crossover Study

PubMed Central

Krymchantowski, Abouch Valenty; Peixoto, Patrícia; Higashi, Rafael; Silva, Ariovaldo; Schutz, Vivian

2005-01-01

Abstract and Introduction Abstract Background and Objectives The process of inflammation is crucial in migraine, and several nonsteroidal anti-inflammatory drugs (NSAIDs) are effective in the treatment of migraine attacks. Despite their efficacy, the routine use of NSAIDs is limited by side effects as well as incomplete efficacy in some patients. Among the available options, lysine clonixinate (LC) and naproxen sodium (NS) have proved effective in migraine. The aim of this study was to compare the efficacy and tolerability of oral formulations of LC and NS in the treatment of moderate or severe migraine attacks, with a double-blind, crossover design. Methods Seventy subjects (62 women, 8 men) between ages 18 and 71 years (mean age, 41) with migraine according to the criteria of the International Headache Society were prospectively enrolled. The patients were randomized into 2 groups and each participant treated 2 migraine attacks. Group 1 treated the first attack with LC and the second attack with NS. Group 2 treated 2 attacks in a counterbalanced order. Doses were 250 mg of LC or 550 mg of NS, which were encapsulated for equal appearance. Headache intensity, nausea, photophobia, and side effects were evaluated at baseline, 1 hour, and 2 hours after drug administration. Rescue drugs were allowed after 2 hours for those who didn't respond, and this was also compared between groups. Results Sixty patients (54 women, 6 men) completed the study. At 1 hour, 13.6% patients who used LC were pain-free compared with 11.9% who used NS (P = .78). At 2 hours, 35.6% patients who took LC and 32.2% who took NS were pain-free (P = .69). At baseline, 52.5% of the patients randomized to group 1 reported nausea, compared with 33.9% in group 2, and both drugs eliminated nausea: At both 1 hour and 2 hours, nausea diminished significantly for those taking LC, but only after 2 hours for those who took NS (P < .0001). Both drugs eliminated photophobia at 1 hour and 2 hours; however, LC was superior to NS in reducing photophobia at 2 hours (P = .027). Ten patients who took LC and 8 who took NS required rescue drugs after 2 hours. Twelve patients who used LC and 16 who took NS reported side effects. Comments Although this study did not include a placebo arm, which impairs any definitive efficacy claims, we found LC and NS to be similarly effective and well tolerated in patients presenting moderate or severe attacks of migraine. Introduction Migraine is a highly prevalent neurologic disorder that typically manifests as moderate or severe intermittent headache attacks with associated symptoms.[1–3] Migraine attacks worsen with routine physical activities and may last 4-72 hours if not properly treated.[4] The burden of migraine is severe, resulting in considerable economic and social losses.[5] Newer agents for the acute treatment of migraine include the triptans,[6] but common analgesics, nonsteroidal anti-inflammatory drugs (NSAIDs), and even opioids continue to be the basic components of the therapeutic arsenal in most countries and specialized centers.[7] In addition, clinical experience suggests that not all patients using a triptan reach a pain-free or sustained pain-free status. Headache recurrence within 24 hours, side effects, and even high costs may also represent limiting factors for the use of triptans.[8] Some patients find relief with simple or combination analgesics[9,10] and/or NSAIDs. Most NSAIDs have proved effective for treating migraine and are still widely used in many countries despite the potential for gastrointestinal side effects and the current availability of more specific agents.[8–14] Different drug options and formulations are available. The choice for a specific type of medication depends on individual patient characteristics, including pain intensity, speed of headache development, the presence of associated symptoms, degree of incapacitation, and individual patient response.[11] In addition, in developing countries, such as Brazil, the choice of drugs may reflect cost issues. Lysine clonixinate (LC) is an anthranilic derivative of nicotinic acid that resembles the chemical structure of flufenamic acid.[15,16] Several controlled and open-label trials support the use of LC for acute migraine treatment.[17–19] The agent's structural formula (2-[3-chloro-o-toluidine]piridino-3-carboxilate) allows fast absorption. LC is 96% to 98% protein-bound, and hepatic metabolism results in 4 inactive metabolites. Excretion is 75% renal and 25% fecal.[20] LC costs approximately 20 cents per 125-mg tablet. Naproxen sodium (NS) is an arylpropionic acid derivative with a potency similar to aspirin and indomethacin but with a more favorable tolerability profile. This agent is a fully orally absorbed NSAID with peak plasma concentrations developing within 2-4 hours and a half-life of 14 hours; it is almost completely (99%) bound to plasma proteins. Roughly 30% of the drug undergoes 6-demethylation, with most of this metabolite excreted as a glucuronide or other conjugates.[21] NS has proved effective for the treatment of migraine attacks.[22] The cost of a 550-mg tablet is approximately 65 cents. The goal of this study was to compare the efficacy and tolerability of the oral formulations of LC and NS for the treatment of moderate or severe migraine attacks. PMID:16614691

Transdermal granisetron: a guide to its use in preventing nausea and vomiting induced by chemotherapy.

PubMed

Keating, Gillian M; Duggan, Sean T; Curran, Monique P

2012-09-01

Transdermal granisetron (Sancuso®) is effective in the prevention of nausea and vomiting in patients with cancer who are receiving moderately or highly emetogenic chemotherapy for 3-5 days. Transdermal granisetron is noninferior to oral granisetron in this indication, and is generally well tolerated in this indication. Thus, transdermal granisetron provides a convenient option for the prevention of chemotherapy-induced nausea and vomiting, with the potential to improve patient compliance.

Are orange lollies effective in preventing nausea and vomiting related to dimethyl sulfoxide? A multicenter randomized trial.

PubMed

Gonella, Silvia; Berchialla, Paola; Bruno, Benedetto; Di Giulio, Paola

2014-09-01

Nausea and vomiting (NV) related to DMSO affect patients undergoing auto-SCT despite antiemetic measures. Orange flavoring may reduce gastrointestinal symptoms. A multicenter, randomized, three-arm, open-label trial in four Italian large bone marrow transplant centers was conducted to assess the effectiveness of orange aroma in preventing NV related to DMSO. Patients were randomized to orange ice lollies, non-citrus ice lollies, and routine treatment (deep breaths) during reinfusion. Data on NV were collected up to 5 days after infusion; 69/98 patients were randomized: 23 to orange, 21 to non-citrus ice lollies, and 25 to routine treatment. Although 48 h after transplantation no differences were observed in controlled nausea (Numerical Rating Scale (NRS) 0-100, ≤25) or vomiting, significantly fewer patients had no episodes of vomiting, no antiemetic rescue therapy, and no nausea (NRS <5) in the deep breath vs lollies groups (P = 0.017). The intensity of nausea over time differed significantly between ice lollies vs routine care (P = 0.001) groups, but not between the orange and non-citrus groups (P = 0.428). The vasoconstrictive action of ice may prevent NV related to DMSO in the acute phase and reduce the need for rescue antiemetic therapy. Ice lollies offer a simple, noninvasive, and economic means for relieving nausea and vomiting related to this preservative.

Postoperative analgesic efficiency of transversus abdominis plane block after ventral hernia repair: a prospective, randomized, controlled clinical trial.

PubMed

Chesov, Ion; Belîi, Adrian

2017-10-01

Effective postoperative analgesia is a key element in reducing postoperative morbidity, accelerating recovery and avoiding chronic postoperative pain. The aim of this study was to evaluate the effectiveness of ultrasound-guided Transversus Abdominis Plane (TAP) block, performed before surgical incision, in providing postoperative analgesia for patients undergoing open ventral hernia repair under general anaesthesia. Seventy elective patients scheduled for open ventral hernia repair surgery under general anaesthesia were divided randomly into two equal groups: Group I received bilateral TAP block performed before surgical incision (n = 35); Group II received systemic postoperative analgesia with parenteral opioid (morphine) alone (n = 35). Postoperatively pain scores at rest and with movement, total morphine consumption and opioid related side effects were recorded. Postoperative pain scores at rest and mobilization/cough were significantly higher in patients without TAP block (p < 0.05). Mean intraoperative fentanyl consumption was comparable between the two groups: 0.75 ± 0.31 mg in group I (TAP) and 0.86 ± 0.29 mg in group II (MO), p = 0.1299. Patients undergoing preincisional TAP block had reduced morphine requirements during the first 24 hours after surgery, compared to patients from group II, without TAP block (p = 0.0001). There was no difference in the incidence of opioid related side effects (nausea, vomiting) in the both groups during the first 24 postoperative hours. The use of preincisional ultrasound guided TAP block reduced the pain scores at rest and with movement/cough, opioid consumption and opioid-related side effects after ventral hernia repair when compared with opioid-only analgesia.

Palonosetron versus older 5-HT3 receptor antagonists for nausea prevention in patients receiving chemotherapy: a multistudy analysis.

PubMed

Morrow, Gary R; Schwartzberg, Lee; Barbour, Sally Y; Ballinari, Gianluca; Thorn, Michael D; Cox, David

2014-07-01

No clinical standard currently exists for the optimal management of nausea induced by emetogenic chemotherapy, 7particularly delayed nausea. To compare the effcacy and safety of palonosetron with older 5-HT3 receptor antagonists (RAs) in preventing chemotherapy-induced nausea. Data were pooled from 4 similarly designed multicenter, randomized, double-blind, clinical trials that compared single intravenous doses of palonosetron 0.25 mg or 0.75 mg with ondansetron 32 mg, dolasetron 100 mg, or granisetron 40 μg/kg, administered 30 minutes before moderately emetogenic chemotherapy (MEC) or highly emetogenic chemotherapy (HEC). Pooled data within each chemotherapy category (MEC: n = 1,132; HEC: n = 1,781) were analyzed by a logistic regression model. Nausea endpoints were complete control rates (ie, no more than mild nausea, no vomiting, and no rescue medication), nausea-free rates, nausea severity, and requirement for rescue antiemetic/antinausea medication over 5 days following chemotherapy. Pooled safety data were summarized descriptively. Numerically more palonosetron-treated patients were nausea-free on each day, and fewer had moderate-severe nausea. Similarly, usage of rescue medication was less frequent among palonosetron-treated patients. Complete control rates for palonosetron and older 5-HT3 RAs in the acute phase were 66% vs 63%, 52% vs 42% in the delayed phase (24-120 hours), and 46% vs 37% in the overall phase. The incidence of adverse events was similar for palonosetron and older 5-HT3 RAs. This post hoc analysis summarized data for palonosetron and several other 5-HT3 RAs but was not powered for statistical comparisons between individual agents. Because nausea is inherently subjective, the reliability of assessments of some aspects (eg, severity) may be infuenced by interindividual variability. Palonosetron may be more effective than older 5-HT3 RAs in preventing nausea, with comparable tolerability. Dr Schwartzberg is a consultant to and Dr Cox an employee at Esai. Mr Ballinari is a member of staff at and Dr Thorn consults for Helsinn Healthcare SA. Funding to support this study and the preparation of this manuscript was provided by Eisai Inc. 2014 FrontlineMedical Communications.

Quadruple therapy for eradication of Helicobacter pylori

PubMed Central

Ma, Hai-Jun; Wang, Jin-Liang

2013-01-01

AIM: To investigate quadruple therapy with rabeprazole, amoxicillin, levofloxacin and furazolidone for the eradication of Helicobacter pylori (H. pylori) infection. METHODS: A total of 147 patients were divided into the experimental treatment group (n = 78) and the standard triple treatment group (n = 69). The experimental treatment group received rabeprazole 20 mg, amoxicillin 1.0 g, levofloxacin 0.2 g and furazolidone 0.1 g, twice daily. The standard triple treatment group received omeprazole 20 mg, amoxicillin 1.0 g and clarithromycin 0.5 g, twice daily. RESULTS: One month after treatment, the 13C urea breath test was carried out to detect H. pylori. The eradication rate using per-protocol analysis was 94.3% in the experimental treatment group and 73% in the standard triple treatment group (P < 0.05), and using intention to test analysis, these figures were 86% and 67% in the two groups, respectively. Side effects were observed in 34 patients, and included mild dizziness, nausea, diarrhea and increased bowel movement. Eleven of the 34 patients needed no treatment for their side effects. CONCLUSION: Rabeprazole, amoxicillin, levofloxacin and furazolidone quadruple therapy is a safe method for the eradication of H. pylori with high efficacy and good tolerability. PMID:23429422

Development and psychometric validation of the Nausea/Vomiting Symptom Assessment patient-reported outcome (PRO) instrument for adults with secondary hyperparathyroidism.

PubMed

McHorney, Colleen A; Bensink, Mark E; Burke, Laurie B; Belozeroff, Vasily; Gwaltney, Chad

2017-01-01

We developed the Nausea/Vomiting Symptom Assessment (NVSA © ) patient-reported outcome (PRO) instrument to capture patients' experience with nausea and vomiting while on calcimimetic therapy to treat secondary hyperparathyroidism (SHPT) related to end-stage kidney disease. This report summarizes the content validity and psychometric validation of the NVSA © . The two NVSA © items were drafted by two health outcomes researchers, one medical development lead, and one regulatory lead: it yields three scores: the number of days of vomiting or nausea per week, the number of vomiting episodes per week, and the mean severity of nausea. An eight-week prospective observational study was conducted at ten dialysis centers in the U.S. with 91 subjects. Criterion measures included in the study were the Functional Living Index-Emesis, Kidney Disease Quality of Life Instrument, EQ-5D-5 L, Static Patient Global Assessment, and Patient Global Rating of Change. Analyses included assessment of score distributions, convergent and known-groups validity, test-retest reliability, ability to detect change, and thresholds for meaningful change. Qualitative interviews verified that the NVSA © captures relevant aspects of nausea and vomiting. Patients understood the NVSA © instructions, items, and response scales. Correlations between the NVSA © and related and unrelated measures indicated strong convergent and discriminant validity, respectively. Mean differences between externally-defined vomiting/nausea groups supported known-groups validity. The scores were stable in subjects who reported no change on the Patient Global Rating of Change indicating sufficient test-retest reliability. The no-change group had mean differences and effect sizes close to zero; mean differences were mostly positive for a worsening group and mostly negative for the improvement group with predominantly medium or large effect sizes. Preliminary thresholds for meaningful worsening were 0.90 days for number of days of vomiting or nausea per week, 1.20 for number of episodes of vomiting per week, and 0.40 for mean severity of nausea. The NVSA © instrument demonstrated content validity, convergent and known-groups validity, test-retest reliability, and the ability to detect change. Preliminary thresholds for minimally important change should be further refined with additional interventional research. The NVSA © may be used to support study endpoints in clinical trials comparing the nausea/vomiting profile of novel SHPT therapies.

Comparison of antiemetic efficacy of granisetron and ondansetron in Oriental patients: a randomized crossover study.

PubMed Central

Poon, R. T.; Chow, L. W.

1998-01-01

A double-blind randomized crossover trial was performed to compare the antiemetic efficacy of two 5-HT3 receptor antagonists, granisetron and ondansetron, in Chinese patients receiving adjuvant chemotherapy (cyclophosphamide, methotrexate and 5-fluorouracil) for breast cancer. Twenty patients were randomized to receive chemotherapy with either granisetron on day 1 and ondansetron on day 8 of the first cycle followed by the reverse order in the second cycle, or vice versa. The number of vomiting episodes and the severity of nausea in the first 24 h (acute vomiting/nausea) and the following 7 days (delayed vomiting/nausea) were studied. Acute vomiting was completely prevented in 29 (72.5%) cycles with granisetron and 27 (67.5%) cycles with ondansetron, and treatment failure (>5 vomiting episodes) occurred in two (5%) cycles with each agent (P = NS). Acute nausea was completely controlled in 15 (37.5%) cycles with granisetron and 14 (35%) cycles with ondansetron, whereas severe acute nausea occurred in four (10%) cycles with each agent (P = NS). However, complete response for delayed vomiting was observed in only 21 (52.5%) cycles with granisetron and 22 (55%) cycles with ondansetron (P = NS), and delayed nausea was completely controlled in only 11 (27.5%) and ten (25%) cycles respectively (P = NS). In conclusion, both granisetron and ondansetron are effective in controlling acute nausea and vomiting in Chinese patients, with equivalent antiemetic efficacy. Control of delayed nausea and vomiting is less satisfactory. PMID:9635849

Optimal management of severe nausea and vomiting in migraine: improving patient outcomes

PubMed Central

Láinez, Miguel JA; García-Casado, Ana; Gascón, Francisco

2013-01-01

Migraine is a common and potentially disabling disorder for patients, with wide-reaching implications for health care services, society, and the economy. Nausea and vomiting during migraine attacks are common symptoms that affect at least 60% of patients suffering from migraines. These symptoms are often more disabling than the headache itself, causing a great burden on the patient’s life. Nausea and vomiting may delay the use of oral abortive medication or interfere with oral drug absorption. Therefore, they can hinder significantly the management and treatment of migraine (which is usually given orally). The main treatment of pain-associated symptoms of migraine (such as nausea and vomiting) is to stop the migraine attack itself as soon as possible, with the effective drugs at the effective doses, seeking if necessary alternative routes of administration. In some cases, intravenous antiemetic drugs are able to relieve a migraine attack and associated symptoms like nausea and vomiting. We performed an exhaustive PubMed search of the English literature to find studies about management of migraine and its associated symptoms. Search terms were migraine, nausea, and vomiting. We did not limit our search to a specific time period. We focused on clinical efficacy and tolerance of the various drugs and procedures based on data from human studies. We included the best available studies for each discussed drug or procedure. These ranged from randomized controlled trials for some treatments to small case series for others. Recently updated books and manuals on neurology and headache were also consulted. We herein review the efficacy of the different approaches in order to manage nausea and vomiting for migraine patents. PMID:24143125

Can ginger ameliorate chemotherapy-induced nausea? Protocol of a randomized double blind, placebo-controlled trial.

PubMed

Marx, Wolfgang; McCarthy, Alexandra L; Ried, Karin; Vitetta, Luis; McKavanagh, Daniel; Thomson, Damien; Sali, Avni; Isenring, Liz

2014-04-09

Preliminary research shows ginger may be an effective adjuvant treatment for chemotherapy-induced nausea and vomiting but significant limitations need to be addressed before recommendations for clinical practice can be made. In a double-blinded randomised-controlled trial, chemotherapy-naïve patients will be randomly allocated to receive either 1.2 g of a standardised ginger extract or placebo per day. The study medication will be administrated as an adjuvant treatment to standard anti-emetic therapy and will be divided into four capsules per day, to be consumed approximately every 4 hours (300 mg per capsule administered q.i.d) for five days during the first three cycles of chemotherapy. Acute, delayed, and anticipatory symptoms of nausea and vomiting will be assessed over this time frame using a valid and reliable questionnaire, with nausea symptoms being the primary outcome. Quality of life, nutritional status, adverse effects, patient adherence, cancer-related fatigue, and CINV-specific prognostic factors will also be assessed. Previous trials in this area have noted limitations. These include the inconsistent use of standardized ginger formulations and valid questionnaires, lack of control for anticipatory nausea and prognostic factors that may influence individual CINV response, and the use of suboptimal dosing regimens. This trial is the first to address these issues by incorporating multiple unique additions to the study design including controlling for CINV-specific prognostic factors by recruiting only chemotherapy-naïve patients, implementing a dosing schedule consistent with the pharmacokinetics of oral ginger supplements, and independently analysing ginger supplements before and after recruitment to ensure potency. Our trial will also be the first to assess the effect of ginger supplementation on cancer-related fatigue and nutritional status. Chemotherapy-induced nausea and vomiting are distressing symptoms experienced by oncology patients; this trial will address the significant limitations within the current literature and in doing so, will investigate the effect of ginger supplementation as an adjuvant treatment in modulating nausea and vomiting symptoms. ANZCTR.org.au Identifier: ACTRN12613000120774.

Can ginger ameliorate chemotherapy-induced nausea? Protocol of a randomized double blind, placebo-controlled trial

PubMed Central

2014-01-01

Background Preliminary research shows ginger may be an effective adjuvant treatment for chemotherapy-induced nausea and vomiting but significant limitations need to be addressed before recommendations for clinical practice can be made. Methods/Design In a double–blinded randomised-controlled trial, chemotherapy-naïve patients will be randomly allocated to receive either 1.2 g of a standardised ginger extract or placebo per day. The study medication will be administrated as an adjuvant treatment to standard anti-emetic therapy and will be divided into four capsules per day, to be consumed approximately every 4 hours (300 mg per capsule administered q.i.d) for five days during the first three cycles of chemotherapy. Acute, delayed, and anticipatory symptoms of nausea and vomiting will be assessed over this time frame using a valid and reliable questionnaire, with nausea symptoms being the primary outcome. Quality of life, nutritional status, adverse effects, patient adherence, cancer-related fatigue, and CINV-specific prognostic factors will also be assessed. Discussion Previous trials in this area have noted limitations. These include the inconsistent use of standardized ginger formulations and valid questionnaires, lack of control for anticipatory nausea and prognostic factors that may influence individual CINV response, and the use of suboptimal dosing regimens. This trial is the first to address these issues by incorporating multiple unique additions to the study design including controlling for CINV-specific prognostic factors by recruiting only chemotherapy-naïve patients, implementing a dosing schedule consistent with the pharmacokinetics of oral ginger supplements, and independently analysing ginger supplements before and after recruitment to ensure potency. Our trial will also be the first to assess the effect of ginger supplementation on cancer-related fatigue and nutritional status. Chemotherapy-induced nausea and vomiting are distressing symptoms experienced by oncology patients; this trial will address the significant limitations within the current literature and in doing so, will investigate the effect of ginger supplementation as an adjuvant treatment in modulating nausea and vomiting symptoms. Trial registration ANZCTR.org.au Identifier: ACTRN12613000120774. PMID:24712653

A review of nabilone in the treatment of chemotherapy-induced nausea and vomiting

PubMed Central

Ware1, Mark A; Daeninck, Paul; Maida, Vincent

2008-01-01

Chemotherapy-induced nausea and vomiting (CINV) in cancer patients places a significant burden on patients’ function and quality of life, their families and caregivers, and healthcare providers. Despite the advances in preventing CINV, a substantial proportion of patients experience persistent nausea and vomiting. Nabilone, a cannabinoid, recently received Food and Drug Administration approval for the treatment of the nausea and vomiting in patients receiving cancer chemotherapy who fail to achieve adequate relief from conventional treatments. The cannabinoids exert antiemetic effects via agonism of cannabinoid receptors (CB1 and CB2). Clinical trials have demonstrated the benefits of nabilone in cancer chemotherapy patients. Use of the agent is optimized with judicious dosing and selection of patients. PMID:18728826

The ten-year single-center experience with 6-mercaptopurine in the treatment of inflammatory bowel disease.

PubMed

Glazier, Kenneth D; Palance, Adam L; Griffel, Louis H; Das, Kiron M

2005-01-01

To report the 10-year experience of a single center in treating patients with refractory inflammatory bowel disease (IBD) with relatively lower dose of 6-mercaptopurine (6-MP). The charts of 285 patients with IBD (Crohn's disease 160 and ulcerative colitis 125) receiving 6-MP were reviewed. Clinical response, subsequent breakthrough while taking 6-MP, and relapse rates when 6-MP was discontinued and side effects were assessed. Ninety-three percent of the patients were taking 50 to 75 mg/day of 6-MP. Complete remission was achieved in 62%, partial remission in 14.5%, and failure to achieve remission in 23.5% of the patients. Of complete responders, 27.5% had breakthrough while continuing 6-MP. Nine percent of those that achieved a complete remission experienced a relapse after 6-MP was discontinued. Side effects included leukopenia (11.2%), abnormal liver function tests (3.8%), various infections, including pneumonia (3.1%), pancreatitis (2.5%), nausea (2.1%), headache (2.8%), fever (1.4%), hair loss (1%), and rash (0.7%). Two cancers occurred while taking 6-MP: melanoma on the finger and a fatal colonic lymphoma. Four patients continued 6-MP throughout pregnancies and had normal outcomes. In our experience 6-MP is relatively safe and appears to be as effective at a lower dosage (0.84 mg/kg per day) compared with the recommended higher dosage (1-1.5 mg/kg per day), when leukopenia was more frequent. Serious side effects, although rare, need to be monitored.

Prevention of gastrointestinal side-effects in paediatric oncology: what are the guidelines?

PubMed

Cheng, Karis K F

2017-06-01

Gastrointestinal side-effects, particularly with regard to alimentary tract mucositis and chemotherapy-induced nausea and vomiting (CINV), continue to be frequent and debilitating symptomatic conditions among children and adolescents receiving cytotoxic cancer therapy. Further avenues of progress for mucositis and CINV prevention in paediatric oncology setting are warranted. The current article reviews the major guidelines and literature published in 2016 pertaining to the prevention of mucositis and CINV. Considerable professional organizational efforts have been made to develop consensus-based or evidence-based guidelines that periodically update to define basic standards of mucositis and CINV prevention. There are a few published works in 2016 that may contribute to the emerging evidence on prevention of mucositis and CINV in the paediatric setting for future guideline updates. The concomitant use of 5-HT3 receptor antagonist and dexamethasone are effective to prevent acute and delayed CINV in children who are to receive highly or moderately emetogenic chemotherapy. Optimal control of acute and delayed CINV can prevent anticipatory CINV. Oral care protocols would be beneficial to prevent mucositis in children across all cancer treatment modalities. Cryotherapy or low-level light therapy may be applied to cooperative children undergoing chemotherapy or haematological stem cell transplant conditioning regimens with a high rate of mucositis.

The effect of acupressure application on chemotherapy-induced nausea, vomiting, and anxiety in patients with breast cancer.

PubMed

Genç, Fatma; Tan, Mehtap

2015-04-01

The purpose of this study was to determine the effect of acupressure applied to the pericardium 6 (P6 or neiguan) acupuncture point on chemotherapy-induced nausea, vomiting, and anxiety in patients with breast cancer. The study was conducted using a quasi-experimental model with a control group. It included a total of 64 patients with stages 1-3 breast cancer who received cycle two and more advanced chemotherapy in an ambulatory chemotherapy unit. There were 32 patients in the experimental group and 32 patients in the control group. Acupressure was applied to the P6 acupuncture point of patients in the experimental group with the help of a wristband. A Patient Information Form, the Beck Anxiety Inventory, and the Index of Nausea, Vomiting and Retching were employed to collect the data. It was determined that the mean nausea, vomiting, and retching scores, the total (experience, occurrence, and distress) scores, and the mean anxiety scores for patients to whom acupressure was applied at the P6 acupuncture point were statistically significantly lower compared with the scores of patients in the control group. The efficacy of applying acupressure was demonstrated. We determined that applying acupressure at the P6 point is effective in decreasing chemotherapy-induced nausea, vomiting, and anxiety in patients with breast cancer. Further research with more subjects is needed.

A brief review of current scientific evidence involving aromatherapy use for nausea and vomiting.

PubMed

Lua, Pei Lin; Zakaria, Noor Salihah

2012-06-01

The objective of this study was to compile existing scientific evidence regarding the effects of essential oils (EOs) administered via inhalation for the alleviation of nausea and vomiting. CINAHL, PubMed, and EBSCO Host and Science Direct databases were searched for articles related to the use of EOs and/or aromatherapy for nausea and vomiting. Only articles using English as a language of publication were included. Eligible articles included all forms of evidence (nonexperimental, experimental, case report). Interventions were limited to the use of EOs by inhalation of their vapors to treat symptoms of nausea and vomiting in various conditions regardless of age group. Studies where the intervention did not utilize EOs or were concerned with only alcohol inhalation and trials that combined the use of aromatherapy with other treatments (massage, relaxations, or acupressure) were excluded. Five (5) articles met the inclusion criteria encompassing trials with 328 respondents. Their results suggest that the inhaled vapor of peppermint or ginger essential oils not only reduced the incidence and severity of nausea and vomiting but also decreased antiemetic requirements and consequently improved patient satisfaction. However, a definitive conclusion could not be drawn due to methodological flaws in the existing research articles and an acute lack of additional research in this area. The existing evidence is encouraging but yet not compelling. Hence, further well-designed large trials are needed before confirmation of EOs effectiveness in treating nausea and vomiting can be strongly substantiated.

Therapeutic touch for nausea in breast cancer patients receiving chemotherapy: Composing a treatment.

PubMed

Vanaki, Zohreh; Matourypour, Pegah; Gholami, Roya; Zare, Zahra; Mehrzad, Valiolah; Dehghan, Mojtaba

2016-02-01

Therapeutic touch (TT) is independent nursing intervention which is effective on nausea induced by chemotherapy but technique, steps and variables affected by this therapy are not yet well known. The aim of this study was to elicit descriptions of how TT is used with cancer patients, providing a basis for the systematic use and evaluation of TT with patients. In this research, 108 patients were examined with intentional sampling and random allocation in 3 groups (control, placebo and intervention) in 2013 (each group 36). Intervention received therapeutic touch (touching of first energy layer) and demographic form, visual analog scale (VAS) for intensity of nausea, check list for duration and times of nausea in the morning, noon, afternoon and night at acute phase were used. Data were analyzed by Kruskal Wallis, χ(2) and analysis of variance (ANOVA). Duration, frequency and intensity of nausea were significantly lower in the test group (P < 0.001, P < 0.001 and P < 0.001). The mean duration of intervention (whole process) was 21.38 min [SD 6.04]. In 69.4% of women there was a need for re-intervention after reassessment phase. Results of this randomized control trial showed that TT is effective on duration, times and intensity of nausea; therefore, TT can be used as an alternative method for patients who are willing to use this technique. Copyright © 2015 Elsevier Ltd. All rights reserved.

Control of Nausea and Vomiting in Patients Receiving Anthracycline/Cyclophosphamide Chemotherapy for Breast Cancer.

PubMed

Nawa-Nishigaki, Minako; Kobayashi, Ryo; Suzuki, Akio; Hirose, Chiemi; Matsuoka, Rie; Mori, Ryutaro; Futamura, Manabu; Sugiyama, Tadashi; Yoshida, Kazuhiro; Itoh, Yoshinori

2018-02-01

Chemotherapy-induced nausea and vomiting (CINV) is one of most distressing adverse events during cancer chemotherapy. In breast cancer patients receiving anthracycline and cyclophosphamide (AC) chemotherapy, CINV is poorly controlled. The prevalence of guideline-consistent antiemetic medication and control of CINV were investigated retrospectively in breast cancer patients receiving the first cycle of AC chemotherapy. Risks for CINV were analyzed by the multivariate logistic regression analysis. The effect of olanzapine added to the standard antiemetic medication on the incidence of CINV was subsequently evaluated in separate patients who received the first cycle of AC chemotherapy. Although the guideline-consistent antiemetic medication was performed in all subjects, the control rate of nausea (32%), but not vomiting (78%) was low. Risk analysis indicated that age younger than 55-year-old was a significant factor that reduces the control of both nausea and vomiting. Olanzapine (5 mg/day for 5 days), when added to the standard three-drug antiemetic medication, significantly improved the control of nausea and complete response. CINV was poorly controlled in breast cancer patients receiving AC chemotherapy, in which age younger than 55-year-old was a significant risk for both nausea and vomiting. Olanzapine was effective for improvement of the control of CINV associated with AC chemotherapy. Therefore, care should be taken to prevent CINV in young patients receiving AC chemotherapy by adding olanzapine to the standard three-drug antiemetic medication. Copyright© 2018, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

Assessment of low-dose cisplatin as a model of nausea and emesis in beagle dogs, potential for repeated administration.

PubMed

Kenward, Hannah; Pelligand, Ludovic; Elliott, Jonathan

2014-08-01

Cisplatin is a highly emetogenic cancer chemotherapy agent, which is often used to induce nausea and emesis in animal models. The cytotoxic properties of cisplatin also cause adverse events that negatively impact on animal welfare preventing repeated administration of cisplatin. In this study, we assessed whether a low (subclinical) dose of cisplatin could be utilized as a model of nausea and emesis in the dog while decreasing the severity of adverse events to allow repeated administration. The emetic, nausea-like behavior and potential biomarker response to both the clinical dose (70 mg/m2) and low dose (15 mg/m2) of cisplatin was assessed. Plasma creatinine concentrations and granulocyte counts were used to assess adverse effects on the kidneys and bone marrow, respectively. Nausea-like behavior and emesis was induced by both doses of cisplatin, but the latency to onset was greater in the low-dose group. No significant change in plasma creatinine was detected for either dose groups. Granulocytes were significantly reduced compared with baseline (P = 0.000) following the clinical, but not the low-dose cisplatin group. Tolerability of repeated administration was assessed with 4 administrations of an 18 mg/m2 dose cisplatin. Plasma creatinine did not change significantly. Cumulative effects on the granulocytes occurred, they were significantly decreased (P = 0.03) from baseline at 3 weeks following cisplatin for the 4th administration only. Our results suggest that subclinical doses (15 and 18 mg/m2) of cisplatin induce nausea-like behavior and emesis but have reduced adverse effects compared with the clinical dose allowing for repeated administration in crossover studies.

A Review of Atomoxetine Effects in Young People with Developmental Disabilities

PubMed Central

Aman, Michael G.; Smith, Tristram; Arnold, L. Eugene; Corbett-Dick, Patricia; Rameshwari.Tumuluru; Hollway, Jill A.; Hyman, Susan L.; Mendoza-Burchamm, Marissa; Pan, Xueliang; Mruzek, Daniel W.; Lecavalier, Luc; Levato, Lynne; Silverman, Laura B.; Handen, Benjamin

2014-01-01

This review summarizes the pharmacokinetic characteristics, pharmacodynamic properties, common side effects, and clinical advantages and disadvantages associated with atomoxetine (ATX) treatment in typically developing children and adults with ADHD. Then the clinical research to date in developmental disabilities (DD), including autism spectrum disorders (ASD), is summarized and reviewed. Of the 11 relevant reports available, only two were placebo-controlled randomized clinical trials, and both focused on a single DD population (ASD). All trials but one indicated clinical improvement in ADHD symptoms with ATX, although it was difficult to judge the magnitude and validity of reported improvement in the absence of placebo controls. Effects of ATX on co-occurring behavioral and cognitive symptoms were much less consistent. Appetite decrease, nausea, and irritability were the most common adverse events reported among children with DD; clinicians should be aware that, as with stimulants, irritability appears to occur much more commonly in persons with DD than in typically developing individuals. Splitting the dose initially, starting below the recommended starting dose, and titrating slowly may prevent or ameliorate side effects. Patience is needed for the slow build-up of benefit. Conclusions: ATX holds promise for managing ADHD symptoms in DD, but properly controlled, randomized clinical trials of atomoxetine in intellectual disability and ASD are sorely needed. Clinicians and researchers should be vigilant for emergence of irritability with ATX treatment. Effects of ATX on cognition in DD are virtually unstudied. PMID:24732041

The effect of morphine added to bupivacaine in ultrasound guided transversus abdominis plane (TAP) block for postoperative analgesia following lower abdominal cancer surgery, a randomized controlled study.

PubMed

El Sherif, Fatma Adel; Mohamed, Sahar Abdel-Baky; Kamal, Shereen Mamdouh

2017-06-01

Transversus abdominis plane (TAP) block used for management of surgical abdominal pain by injecting local anesthetics into the plane between the internal oblique and transversus abdominis muscles. We aimed to explore the effect of adding morphine to bupivacaine in ultrasound guided TAP-block in patients undergoing lower abdominal cancer surgery. Randomized, double-blind, prospective study. Clinical trial identifier: NCT02566096. Academic medical center. Sixty patients were enrolled in this study after ethical committee approval. Patients divided into 2 groups (30 each): Bupivacaine group (GB): given ultrasound guided TAP-block 20ml 0.5% bupivacaine diluted in 20ml saline; Morphine group (GM): given ultrasound guided TAP-block with 20ml 0.5% bupivacaine+10mg morphine sulphate diluted in 20ml saline. Patients were observed for total morphine consumption, time for first request of rescue analgesia, sedation scores, hemodynamics and side effects for 24h postoperatively. Morphine added to bupivacaine in TAP block compared to bupivacaine alone reduced total morphine consumption (5.33±1.28mg) (10.70±3.09mg) respectively (p<0.001), prolonged the time to first request of analgesia (10.40±4.96h) (6.97±3.26h) respectively (p<0.008), with a statistically significant decrease in (VAS-M) in GM compared with GB at 12h postoperatively (p<0.002). No significant differences in hemodynamics, respiratory rate, oxygen saturation, sedation score, and side effects except for nausea were observed (p>0.05). Addition of morphine to bupivacaine in TAP block is effective method for pain management in patients undergoing major abdominal cancer surgery without serious side effects. Copyright © 2017 Elsevier Inc. All rights reserved.

A physiological perspective for utility or futility of alcohol-based hand rub gel against nausea-vomiting: is it P-6 acupoint or transnasal aroma?

PubMed

Gupta, Deepak; Mazumdar, Ashish; Stellini, Michael

2014-09-01

Nausea-vomiting is a common and unpleasant phenomenon with numerous underlying mechanisms and pathways that are not always well elucidated. In clinical practice, refractory nausea-vomiting is encountered in several settings. Antiemetic medications may reduce these symptoms but are not always effective in all patients. In the absence of a well-defined optimal strategy for management of nausea-vomiting, the search for better approaches to treat this distressing symptom continues. One of the alternative treatment approaches is a compounded formulation called ABHR gel that is comprised of multiple antiemetic medications and has been shown to be useful for symptomatic relief in some patients with refractory nausea-vomiting. It has been suggested that alternative mechanisms should be explored to explain the perceived efficacy of ABHR gel, because transdermal absorption leading to nil-to-minimal or subtherapeutic blood concentrations of active ingredients does not explain the role of ABHR gel in the treatment of nausea-vomiting. In the current paper, we discuss possible mechanisms that may explain ABHR transdermal gel's efficacy. Compounded ABHR transdermal gel formulation's efficacy in antagonizing nausea-vomiting that has been recently questioned may be explained by alternative mechanisms mediated through the P-6 acupoint stimulation and facial-nasal, cooling-related counterstimulation. © The Author(s) 2013.

Hypochondriacal delusion in an elderly woman recovers quickly with electroconvulsive therapy

PubMed Central

Dols, Annemieke; Rhebergen, Didi; Eikelenboom, Piet; Stek, Max L.

2012-01-01

A 72-year-old woman without any medical and psychiatric history, suffered from nausea, pain in the epigastria and constipation for over a year. She eventually lost 20 kilograms despite nightly drip-feeding. Extensive additional tests did not reveal any clues for her complaints. She remained convinced that her symptoms were a side-effect of anti-fungal medication she used. She was diagnosed with hypochondria. In the course of time her ideas about her somatic symptoms became delusional and she was diagnosed with a hypochondriacal delusion as part of melancholia, without depressed mood or loss of interest or pleasure as prominent features. It is important to recognize melancholia as soon as possible by continually evaluating other symptoms of depression. This may enable to avoid repetitive and exhaustive somatic examinations, which are not indicated, and to start effective treatment. In our patient electroconvulsive therapy resulted in a fast and complete recovery. PMID:24765410

Cannabis Use in Palliative Oncology: A Review of the Evidence for Popular Indications.

PubMed

Turgeman, Ilit; Bar-Sela, Gil

2017-02-01

A flowering plant of variegated ingredients and psychoactive qualities, cannabis has long been used for medicinal and recreational purposes. Currently, cannabis is approved in several countries for indications of symptomatic alleviation. However, limited knowledge on the benefits and risks precludes inclusion of cannabis in standard treatment guidelines. This review provides a summary of the available literature on the use of cannabis and cannabinoid-based medicines in palliative oncology. Favorable outcomes are demonstrated for chemotherapy-induced nausea and vomiting and cancer-related pain, with evidence of advantageous neurological interactions. Benefit in the treatment of anorexia, insomnia and anxiety is also suggested. Short- and long-term side effects appear to be manageable and to subside after discontinuation of the drug. Finally, cannabinoids have shown anti-neoplastic effects in preclinical studies in a wide range of cancer cells and some animal models. Further research is needed before cannabis can become a part of evidence-based oncology practice.

Treatment of motion sickness in parabolic flight with buccal scopolamine

NASA Technical Reports Server (NTRS)

Norfleet, William T.; Degioanni, Joseph J.; Reschke, Millard F.; Bungo, Michael W.; Kutyna, Frank A.; Homick, Jerry L.; Calkins, D. S.

1992-01-01

Treatment of acute motion sickness induced by parabolic flight with a preparation of scopolamine placed in the buccal pouch was investigated. Twenty-one subjects flew aboard a KC-135 aircraft operated by NASA which performed parabolic maneuvers resulting in periods of 0-g, 1-g, and 1.8-g. Each subject flew once with a tablet containing scopolamine and once with a placebo in a random order, crossover design. Signs and symptoms of motion sickness were systematically recorded during each parabola by an investigator who was blind to the content of the tablet. Compared with flights using placebo, flights with buccal scopolamine resulted in significantly lower scores for nausea (31-35 percent reduction) and vomiting (50 percent reduction in number of parabolas with vomiting). Side effects of the drug during flight were negligible. It is concluded that buccal scopolamine is more effective than a placebo in treating ongoing motion sickness.

Comparison profiles of cycle control, side effects and sexual satisfaction of three hormonal contraceptives.

PubMed

Sabatini, Rosa; Cagiano, Raffaele

2006-09-01

The objective of this study was to compare cycle control, tolerability and sexual well-being with the use of three hormonal contraceptives. In this prospective randomized study, the effects of two combined oral contraceptives [20 microg of ethinylestradiol (EE)/100 microg of levonorgestrel and 15 microg of EE/60 microg of gestodene] were compared with those of the vaginal ring (15 microg of EE/120 microg of etonogestrel). One-year data from 280 women were obtained. We investigated the pattern of menstrual cycle and the incidence of weight gain, nausea, headache, breast tenderness, irritability, depression and vaginal dryness. Moreover, desire and sexual satisfaction were evaluated. Finally, the cumulative rate of discontinuation in the three groups was estimated. The analysis of adverse events revealed two crucial points for acceptability, compliance and continuation: poor cycle control and disturbance of sexual intercourse due to vaginal dryness and loss of desire.

PubMed Central

Schneeweiss, Andreas; Lux, Michael P.; Janni, Wolfgang; Hartkopf, Andreas D.; Nabieva, Naiba; Taran, Florin-Andrei; Overkamp, Friedrich; Kolberg, Hans-Christian; Hadji, Peyman; Tesch, Hans; Wöckel, Achim; Ettl, Johannes; Lüftner, Diana; Wallwiener, Markus; Müller, Volkmar; Beckmann, Matthias W.; Belleville, Erik; Wallwiener, Diethelm; Brucker, Sara Y.; Schütz, Florian; Fasching, Peter A.; Fehm, Tanja N.

2018-01-01

The treatment of metastatic breast cancer has become more complicated due to increasing numbers of new therapies which need to be tested. Therapies are now being developed to treat special clinical or molecular subgroups. Even though intrinsic molecular subtypes play a major role, more and more new therapies for subgroups and histological subtypes are being developed, such as the use of PARP inhibitors to treat patients with BRCA mutations (breast and ovarian cancer). Supportive therapies are also evolving, allowing problems such as alopecia or nausea and vomiting to be treated more effectively. Treatment-related side effects have a direct impact on the prognosis of patients with metastatic breast cancer, and supportive therapy can improve compliance. Digital tools could be useful to establish better patient management systems. This overview provides an insight into recent trials and how the findings could affect routine treatment. Current aspects of breast cancer prevention are also presented. PMID:29576630

Varenicline may trigger severe hypoglycaemia in Type 1 diabetes.

PubMed

Kristensen, P L; Pedersen-Bjergaard, U; Thorsteinsson, B

2008-05-01

Varenicline is a new drug indicated for smoking cessation. It has primarily been investigated in healthy adults. The commonest side-effects are nausea, headache, sleep disturbance, constipation, flatulence and vomiting. Hypoglycaemia has not been reported. As smoking cessation is important to reduce risk of cardiovascular morbidity, especially in diabetes, use of effective drugs indicated for smoking cessation is rational. We report multiple episodes of severe hypoglycaemia after starting varenicline in a 53-year-old woman with Type 1 diabetes. Since onset of diabetes at age 25 years and until start of varenicline therapy, she had only experienced one episode of severe hypoglycaemia and hypoglycaemia awareness was not impaired. The severe hypoglycaemic episodes disappeared after withdrawal of varenicline. We recommend cautious prescription of varenicline, intensified blood glucose monitoring and careful education of patients with diabetes treated with varenicline. Further investigation of the use of varenicline in patients with diabetes is warranted.

Use of preoperative hypnosis to reduce postoperative pain and anesthesia-related side effects.

PubMed

Lew, Michael W; Kravits, Kathy; Garberoglio, Carlos; Williams, Anna Cathy

2011-01-01

The purpose of this pilot project was to test the feasibility of hypnosis as a preoperative intervention. The unique features of this study were: (a) use of a standardized nurse-delivered hypnosis protocol, (b) intervention administration immediately prior to surgery in the preoperative holding area, and (c) provision of hypnosis to breast cancer surgery patients receiving general anesthesia. A mixed-method design was used. Data collected from the intervention group and historical control group included demographics, symptom assessments, medication administration, and surgical, anesthesia, and recovery minutes. A semi-structured interview was conducted with the intervention group. A reduction in anxiety, worry, nervousness, sadness, irritability, and distress was found from baseline to postintervention while pain and nausea increased. The results support further exploration of the use of nurse-led preoperative hypnosis.

Antiemetic efficacy of smoked marijuana: subjective and behavioral effects on nausea induced by syrup of ipecac.

PubMed

Söderpalm, A H; Schuster, A; de Wit, H

2001-01-01

Although the public debate about the legalization of marijuana has continued for as long as 25 years, few controlled studies have been conducted to assess its potential medical benefits. The present study examined the antiemetic effect of smoked marijuana cigarettes (8.4 and 16.9 mg Delta(9)-tetrahydrocannabinol [THC]) compared to a highly potent antiemetic drug, ondansetron (8 mg) in 13 healthy volunteers. Nausea and emesis were induced by syrup of ipecac. Marijuana significantly reduced ratings of "queasiness" and slightly reduced the incidence of vomiting compared to placebo. Ondansetron completely eliminated the emetic effects of ipecac. These findings support and extend previous results, indicating that smoked marijuana reduces feelings of nausea and also reduces emesis in this model. However, its effects are very modest relative to ondansetron, and the psychoactive effects of marijuana are likely to limit its clinical usefulness in the general population.

Pharmacodynamics of transdermal granisetron in women with nausea and vomiting of pregnancy.

PubMed

Caritis, Steve; Zhao, Yang; Chen, Hui-Jun; Venkataramanan, Raman

2016-07-01

Limited options exist for women with nausea and vomiting of pregnancy (NVP) who cannot tolerate oral intake. Transdermal delivery of granisetron, a 5-hydroxytryptamine-3 receptor antagonist, provides an effective alternative for such patients. The objective of this study was to evaluate the pharmacodynamics of granisetron administered intravenously (IV) and as a sustained release transdermal patch in women with NVP. We recruited 16 women with singleton gestation between 12 0/7-18 6/7 weeks who were receiving treatment for NVP and had a Pregnancy Unique Quantification of Emesis and Nausea (PUQE) score of ≥6. All consenting subjects received 1 mg of granisetron as an IV infusion over 5 minutes and blood was obtained prior to the infusion and at 10, 20, 30, and 60 minutes and at 2, 4, 6, 8, 12, and 24 hours after the start of the infusion. After a minimum washout of 48 hours after initiation of IV granisetron, a 52-cm(2) granisetron patch (34.3 mg) was placed on the upper arm of all subjects for 7 days. Blood was drawn prior to patch placement and daily thereafter for 9 days. The subjects were evaluated daily. The PUQE score was obtained from these subjects prior to the IV infusion and daily for 2 days after and again prior to and daily for 9 days after patch placement. Complete data were available in 15 women after IV administration and 13 women after patch placement. One woman stopped participation during the IV infusion while data were not available in 2 additional women after patch placement due to noncompliance. Peak plasma granisetron concentrations after IV and transdermal administration were similar (∼10 ng/mL). Prior to IV administration of granisetron, the PUQE score was 8.6 ± 1.8 (mean ± SD). The PUQE scores were significantly reduced for the ensuing 2 days (P < .01). The PUQE score prior to patch placement was 7.6 ± 2.4. Scores were significantly (P < .001) reduced within 1 day of patch placement and stayed significantly reduced during the ensuing 6 days of patch placement. The patch was removed on the seventh day and PUQE scores increased significantly on the third day after patch removal. No serious side effects were reported either during IV administration or patch placement. Granisetron significantly improved symptoms of nausea and vomiting as gauged by the PUQE score. After IV infusion the reduction in PUQE score was observed within 1 day. When granisetron was administered as a patch, benefit likewise was seen within 1 day suggesting rapid absorption of the medication transdermally. The beneficial effect of transdermal granisetron on the PUQE score persisted for the entire 7 days during which the patch was in place. In this small cohort, the granisetron patch appeared to be efficacious in reducing the symptoms of nausea and vomiting. The patch provides another option for treating this disorder and may be particularly useful in women who cannot tolerate oral medications. Copyright © 2016 Elsevier Inc. All rights reserved.

Variants in the CNR1 gene predispose to headache with nausea in the presence of life stress.

PubMed

Juhasz, G; Csepany, E; Magyar, M; Edes, A E; Eszlari, N; Hullam, G; Antal, P; Kokonyei, G; Anderson, I M; Deakin, J F W; Bagdy, G

2017-03-01

One of the main effects of the endocannabinoid system in the brain is stress adaptation with presynaptic endocannabinoid receptor 1 (CB1 receptors) playing a major role. In the present study, we investigated whether the effect of the CB1 receptor coding CNR1 gene on migraine and its symptoms is conditional on life stress. In a cross-sectional European population (n = 2426), recruited from Manchester and Budapest, we used the ID-Migraine questionnaire for migraine screening, the Life Threatening Experiences questionnaire to measure recent negative life events (RLE), and covered the CNR1 gene with 11 SNPs. The main genetic effects and the CNR1 × RLE interaction with age and sex as covariates were tested. None of the SNPs showed main genetic effects on possible migraine or its symptoms, but 5 SNPs showed nominally significant interaction with RLE on headache with nausea using logistic regression models. The effect of rs806366 remained significant after correction for multiple testing and replicated in the subpopulations. This effect was independent from depression- and anxiety-related phenotypes. In addition, a Bayesian systems-based analysis demonstrated that in the development of headache with nausea all SNPs were more relevant with higher a posteriori probability in those who experienced recent life stress. In summary, the CNR1 gene in interaction with life stress increased the risk of headache with nausea suggesting a specific pathological mechanism to develop migraine, and indicating that a subgroup of migraine patients, who suffer from life stress triggered migraine with frequent nausea, may benefit from therapies that increase the endocannabinoid tone. © 2016 The Authors. Genes, Brain and Behavior published by International Behavioural and Neural Genetics Society and John Wiley & Sons Ltd.

Weekly vs. daily administration of oral methotrexate (MTX) for generalized plaque psoriasis: a randomized controlled clinical trial.

PubMed

Radmanesh, Mohammad; Rafiei, Behnam; Moosavi, Zahra-Beigum; Sina, Niloofar

2011-10-01

Methotrexate (MTX) treatment for psoriasis is most often administered weekly, because the drug has been considered more hepatotoxic when taken daily. However, some patients may tolerate smaller, more frequent doses better. To study the efficacy and toxicity of daily vs. weekly MTX. In a randomized controlled trial, 101 patients with generalized plaque psoriasis received oral MTX 2.5 mg daily for weeks, 4 weeks and monthly for a total of 4 months. Changes in PASI scores were classified into three categories: >75% improvement was considered significant; 25-75% moderate; and <25% poor. Sixty Group 1 patients and 81 Group 2 patients showed a significant response (P-value 0.001); 19 patients in Group 1 and 14 in Group 2 responded moderately; 22 patients in Group 1 and six patients from Group 2 responded poorly. Forty-five patients in Group 1 and 33 in Group 2 developed transient increases in liver enzymes (P-value 0.11). Nausea, headache, fatigue, and gastrointestinal upset were noted in four Group 1 patients and 30 Group 2 patients (P-value 0.0001). Nausea, vomiting, headache, and fatigue were significantly less common side effects in our patients who received MTX daily, but liver enzyme abnormalities were less common, and clinical efficacy was greater in the patients who received MTX weekly. © 2011 The International Society of Dermatology.

A comparison of parecoxib and thoracic epidural analgesia for postoperative analgesia following Nuss procedure.

PubMed

Yang, Wendy; Ming, Yung-Ching; Kau, Yi-Chuan; Liao, Chia-Chih; Tsai, Shih-Chang; Wong, Kit-Man; Wong, Shu-Yam; Lai, Jin-Yao

2015-12-01

The purpose of this study was to compare the results of thoracic epidural analgesia (TEA) and parecoxib in controlling postoperative pain after the Nuss procedure. Between August 2005 and July 2014, 120 adolescents and adults underwent Nuss procedures and received either TEA or parecoxib for postoperative pain control. Demographic data, preoperative preparation times, visual analog scale (VAS) pain scores from postoperative day 1 to day 5, medical costs of pain control, days to Foley catheter removal, days to being able to sit up, days to being able to walk, days of hospital stay, nausea/vomiting scores, and complications related to pain control were compared. A total of 106 patients received TEA, and 14 received parecoxib. No between-group differences in demographics were observed. Patients in the parecoxib group had shorter preparation times (p<0.001), lower VAS pain scores from postoperative day 2 to day 5 (day 2, p=0.006; day 3, p=0.006; day 4, p<0.001; day 5, p<0.001), shorter hospital stays (p<0.001), lower pain control costs (p<0.001), and lower nausea/vomiting scores (p=0.046). For adolescents and adults undergoing the Nuss procedure, parecoxib affords better pain control efficacy, a shorter hospital stay, lower medical pain control costs, and fewer side effects compared with TEA. Copyright © 2015 Elsevier Inc. All rights reserved.

[Professional or household performance of patients with breast cancer undergoing chemotherapy].

PubMed

Martins, Lourdes Conceição; Ferreira Filho, Celso; Del Giglio, Auro; Munhoes, Daniela Armonia; Trevizan, Lígia Lopes Balsalobre; Herbst, Lívia Grigoriitchuk; Viera, Mariana da Cunha; Taranto, Patrícia; Pachon, Susy Cunha

2009-01-01

Evaluate patients with breast cancer undergoing chemotherapy with respect to their epidemiologic and clinical variables as well as performance at work or at home. this was a cross-sectional study including 52 women interviewed during breast cancer chemotherapy, stratified in two groups: those who continued to work and do household tasks, and did not continue to work or do household tasks. Patients were from two public hospitals in the State of São Paulo, one in Santo Andre and the other in São Bernardo do Campo. The WPAI - GH (Work Productivity and Activity Impairment) questionnaire was used to evaluate work and household performance of professionals or housewives, respectively. Mean age of the patients was 55.7 (SD=13.8), most were Caucasian (88.5%), married (55.8%), employed (65.3%) and the majority had to stop working because of treatment (51.0%), at more advanced stage (p<0.05), fatigue and nausea (p<0.05). Mean WPAI - GH was 67.04 (|SD = 5.62) for patients who stopped working and 49.17 (SD = 6.89) for those who continued to work (Mann-Whitney U test: p = 0.04). Chemotherapy leads to a decrease in performance of a sizable fraction of women with breast cancer undergoing chemotherapy. A more advanced stage of neoplasia was positively associated with withdrawal from these activities probably due to side effects such as fatigue and nausea.

Effect of olanzapine for breast cancer patients resistant to triplet antiemetic therapy with nausea due to anthracycline-containing adjuvant chemotherapy.

PubMed

Sato, Junya; Kashiwaba, Masahiro; Komatsu, Hideaki; Ishida, Kazushige; Nihei, Satoru; Kudo, Kenzo

2016-05-01

Triplet antiemetic therapy with neurokinin 1 receptor blocker, 5-hydroxytryptamine receptor blocker and steroids is commonly used in patients who are highly emetic after chemotherapy. However, an alternative antiemetic therapy for patients who are resistant to triplet antiemetic therapy is not established. Olanzapine is recommended in the guidelines as an optional antiemetic drug. However, the effectiveness of adding olanzapine to triplet antiemetic therapy is unknown. In this study, the effectiveness and safety of adding olanzapine to triplet antiemetic therapy with aprepitant, palonosetron and dexamethasone as highly emetic anthracycline-containing adjuvant chemotherapy for primary breast cancer patients were prospectively investigated. Forty-five patients with breast cancer who experienced >Grade 1 nausea or any vomiting after the first cycle of chemotherapy using both epirubicin and cyclophosphamide were included. Low-dose olanzapine (2.5 mg/day) was administered orally from the first day of chemotherapy for 4 days, and the number of episodes of vomiting, scale of nausea, dietary intake and somnolence were compared with the symptoms after the first cycle. As the primary endpoint, the nausea grade was significantly improved by adding olanzapine (P < 0.05). As the secondary endpoints, mean nausea scale (3.2→1.9, Day 1; 3→1.3-1, Days 2-6) and dietary intake (33.6→53.8%, Day 1; 42.0→60.7-78.1%, Days 2-6) were improved by adding olanzapine. Only four patients withdrew due to somnolence and/or dizziness. This study demonstrated the effectiveness and tolerability of adding low-dose olanzapine for patients with insufficient nausea relief with triplet antiemetic therapy consisting of palonosetron, steroid and aprepitant. Published by Oxford University Press 2016. This work is written by (a) US Government employee(s) and is in the public domain in the US.

Medical marijuana patient counseling points for health care professionals based on trends in the medical uses, efficacy, and adverse effects of cannabis-based pharmaceutical drugs.

PubMed

Parmar, Jayesh R; Forrest, Benjamin D; Freeman, Robert A

2016-01-01

The purpose of this report is to present a review of the medical uses, efficacy, and adverse effects of the three approved cannabis-based medications and ingested marijuana. A literature review was conducted utilizing key search terms: dronabinol, nabilone, nabiximols, cannabis, marijuana, smoke, efficacy, toxicity, cancer, multiple sclerosis, nausea, vomiting, appetite, pain, glaucoma, and side effects. Abstracts of the included literature were reviewed, analyzed, and organized to identify the strength of evidence in medical use, efficacy, and adverse effects of the approved cannabis-based medications and medical marijuana. A total of 68 abstracts were included for review. Dronabinol's (Marinol) most common medical uses include weight gain, chemotherapy-induced nausea and vomiting (CINV), and neuropathic pain. Nabiximol's (Sativex) most common medical uses include spasticity in multiple sclerosis (MS) and neuropathic pain. Nabilone's (Cesamet) most common medical uses include CINV and neuropathic pain. Smoked marijuana's most common medical uses include neuropathic pain and glaucoma. Orally ingested marijuana's most common medical uses include improving sleep, reducing neuropathic pain, and seizure control in MS. In general, all of these agents share similar medical uses. The reported adverse effects of the three cannabis-based medications and marijuana show a major trend in central nervous system (CNS)-related adverse effects along with cardiovascular and respiratory related adverse effects. Marijuana shares similar medical uses with the approved cannabis-based medications dronabinol (Marinol), nabiximols (Sativex), and nabilone (Cesamet), but the efficacy of marijuana for these medical uses has not been fully determined due to limited and conflicting literature. Medical marijuana also has similar adverse effects as the FDA-approved cannabis-based medications mainly consisting of CNS related adverse effects but also including cardiovascular and respiratory related adverse effects. Finally, insufficient higher-order evidence to support the widespread use of medical marijuana was found, but a limited amount of moderate-level evidence supports its use in pain and seizure management. Published by Elsevier Inc.

A randomized, double-blinded comparison of ondansetron, granisetron, and placebo for prevention of postoperative nausea and vomiting after supratentorial craniotomy.

PubMed

Jain, Virendra; Mitra, Jayanta K; Rath, Girija P; Prabhakar, Hemanshu; Bithal, Parmod K; Dash, Hari H

2009-07-01

Postoperative nausea and vomiting (PONV) are frequent and distressing complications after neurosurgical procedures. We evaluated the efficacy of ondansetron and granisetron to prevent PONV after supratentorial craniotomy. In a randomized double-blind, placebo controlled trial, 90 adult American Society of Anesthesiologists I, II patients were included in the study. A standard anesthesia technique was followed. Patients were divided into 3 groups to receive either placebo (saline), ondansetron 4 mg, or granisetron 1 mg intravenously at the time of dural closure. After extubation, episodes of nausea and vomiting were noted for 24 hours postoperatively. Statistical analysis was performed using chi2 test and 1-way analysis of variance. Demographic data, duration of surgery, intraoperative fluids and analgesic requirement, and postoperative pain (visual analog scale) scores were comparable in all 3 groups. It was observed that the incidence of vomiting in 24 hours, severe emetic episodes, and requirement of rescue antiemetics were less in ondansetron and granisetron groups as compared with placebo (P<0.001). Both the study drugs had comparable effect on vomiting. However, the incidence of nausea was comparable in all 3 groups (P=0.46). A favorable influence on the patient satisfaction scores, and number needed to prevent emesis was seen in the 2 drug groups. No significant correlation was found between neurosurgical factors (presence of midline shift, mass effect, pathologic diagnosis of tumor, site of tumor) and the occurrence of PONV. We conclude that ondansetron 4 mg and granisetron 1 mg are comparably effective at preventing emesis after supratentorial craniotomy. However, neither drugs prevented nausea effectively.

Dosimetric advantages of intensity-modulated proton therapy for oropharyngeal cancer compared with intensity-modulated radiation: A case-matched control analysis

DOE Office of Scientific and Technical Information (OSTI.GOV)

Holliday, Emma B.; Kocak-Uzel, Esengul; Department of Radiation Therapy, Beykent University, Istanbul

A potential advantage of intensity-modulated proton therapy (IMPT) over intensity-modulated (photon) radiation therapy (IMRT) in the treatment of oropharyngeal carcinoma (OPC) is lower radiation dose to several critical structures involved in the development of nausea and vomiting, mucositis, and dysphagia. The purpose of this study was to quantify doses to critical structures for patients with OPC treated with IMPT and compare those with doses on IMRT plans generated for the same patients and with a matched cohort of patients actually treated with IMRT. In this study, 25 patients newly diagnosed with OPC were treated with IMPT between 2011 and 2012.more » Comparison IMRT plans were generated for these patients and for additional IMRT-treated controls extracted from a database of patients with OPC treated between 2000 and 2009. Cases were matched based on the following criteria, in order: unilateral vs bilateral therapy, tonsil vs base of tongue primary, T-category, N-category, concurrent chemotherapy, induction chemotherapy, smoking status, sex, and age. Results showed that the mean doses to the anterior and posterior oral cavity, hard palate, larynx, mandible, and esophagus were significantly lower with IMPT than with IMRT comparison plans generated for the same cohort, as were doses to several central nervous system structures involved in the nausea and vomiting response. Similar differences were found when comparing dose to organs at risks (OARs) between the IMPT cohort and the case-matched IMRT cohort. In conclusion, these findings suggest that patients with OPC treated with IMPT may experience fewer and less severe side effects during therapy. This may be the result of decreased beam path toxicities with IMPT due to lower doses to several dysphagia, odynophagia, and nausea and vomiting–associated OARs. Further study is needed to evaluate differences in long-term disease control and chronic toxicity between patients with OPC treated with IMPT in comparison to those treated with IMRT.« less

Effect of dosing interval on efficacy of maropitant for prevention of hydromorphone-induced vomiting and signs of nausea in dogs.

PubMed

Hay Kraus, Bonnie L

2014-11-01

To evaluate the effect of dosing interval on the efficacy of maropitant for prevention of opioid-induced vomiting and signs of nausea in dogs. Randomized prospective clinical study. 50 client-owned dogs that underwent an elective surgical procedure. Procedures: Dogs were randomly assigned to receive maropitant (1 mg/kg [0.45 mg/lb], SC), then hydromorphone (0.1 mg/kg [0.045 mg/lb], IM) at 0 (simultaneously; group 0; n = 10), 15 (group 15; 10), 30 (group 30; 10), 45 (group 45; 10), or 60 (group 60; 10) minutes later. Dogs were monitored for vomiting and signs of nausea for 30 minutes after hydromorphone administration. A historical control group of similar dogs (n = 9) that were administered hydromorphone (0.1 mg/kg, IM) but not maropitant served as the referent for comparison purposes. Vomiting was recorded for 6 dogs in group 0 and 2 dogs in group 15. Signs of nausea were recorded for 10 dogs in group 0, 9 dogs in group 15, 8 dogs in group 30, 6 dogs in group 45, and 1 dog in group 60. Compared with dogs in the historical control group, vomiting was significantly decreased and prevented when maropitant was administered 15 and 30 minutes, respectively, before hydromorphone; signs of nausea were significantly decreased only when maropitant was administered 60 minutes before hydromorphone. Results indicated that vomiting was significantly decreased and then prevented when maropitant was administered to dogs 15 and 30 minutes before hydromorphone. However, signs of nausea were significantly decreased only when the dosing interval was 60 minutes.

Cannabidiolic acid methyl ester, a stable synthetic analogue of cannabidiolic acid, can produce 5-HT1A receptor-mediated suppression of nausea and anxiety in rats.

PubMed

Pertwee, Roger G; Rock, Erin M; Guenther, Kelsey; Limebeer, Cheryl L; Stevenson, Lesley A; Haj, Christeene; Smoum, Reem; Parker, Linda A; Mechoulam, Raphael

2018-01-01

The aim of this study was to compare the abilities of cannabidiolic acid methyl ester (HU-580) and cannabidiolic acid (CBDA) to enhance 5-HT 1A receptor activation in vitro and produce 5-HT 1A -mediated reductions in nausea and anxiety in vivo. We investigated the effects of HU-580 and CBDA on (i) activation by 8-hydroxy-2-(di-n-propylamino)tetralin of human 5-HT 1A receptors in CHO cell membranes, using [ 35 S]-GTPγS binding assays, (ii) gaping by rats in acute and anticipatory nausea models, and (iii) stress-induced anxiety-like behaviour, as indicated by exit time from the light compartment of a light-dark box of rats subjected 24 h earlier to six tone-paired foot shocks. HU-580 and CBDA increased the E max of 8-hydroxy-2-(di-n-propylamino) tetralin in vitro at 0.01-10 and 0.1-10 nM, respectively, and reduced signs of (i) acute nausea at 0.1 and 1 μg·kg -1 i.p. and at 1 μg·kg -1 i.p., respectively, and (ii) anticipatory nausea at 0.01 and 0.1 μg·kg -1 , and at 0.1 μg·kg -1 i.p. respectively. At 0.01 μg·kg -1 , HU-580, but not CBDA, increased the time foot-shocked rats spent in the light compartment of a light-dark box. The anti-nausea and anti-anxiety effects of 0.01 or 0.1 μg·kg -1 HU-580 were opposed by the 5-HT 1A antagonist, WAY100635 (0.1 mg·kg -1 i.p.). HU-580 is more potent than CBDA at enhancing 5-HT 1A receptor activation, and inhibiting signs of acute and anticipatory nausea, and anxiety. Consequently, HU-580 is a potential medicine for treating some nausea and anxiety disorders and possibly other disorders ameliorated by enhancement of 5-HT 1A receptor activation. © 2017 The British Pharmacological Society.

Interaction between non-psychotropic cannabinoids in marihuana: effect of cannabigerol (CBG) on the anti-nausea or anti-emetic effects of cannabidiol (CBD) in rats and shrews.

PubMed

Rock, Erin M; Goodwin, Jennifer M; Limebeer, Cheryl L; Breuer, Aviva; Pertwee, Roger G; Mechoulam, Raphael; Parker, Linda A

2011-06-01

The interaction between two non-psychotropic cannabinoids, cannabidiol (CBD) and cannabigerol (CBG), which have been reported to act as a 5-hydroxytryptamine 1A (5-HT(1A)) agonist and antagonist, respectively, was evaluated. To evaluate the potential of CBG to reverse the anti-nausea, anti-emetic effects of CBD. In experiment 1, rats were pre-treated with CBG (0.0, 1, 5, and 10 mg/kg, ip), 15 min prior to being treated with CBD (experiment 1a: VEH or 5 mg/kg, ip) or 8-OH-DPAT (experiment 1b: VEH or 0.01 mg/kg, ip). Thirty minutes later, all rats received a pairing of 0.1% saccharin solution and LiCl (20 ml/kg of 0.15 M, ip). Seventy-two hours later, the rats received a drug-free taste reactivity test with saccharin to evaluate the effects of the treatments on the establishment of conditioned gaping reactions (a model of nausea). As well, conditioned saccharin avoidance was measured. In experiment 2, Suncus murinus were injected with CBG (5 mg/kg, ip) or VEH 15 min prior to CBD (5 mg/kg) or VEH and 30 min later were injected with LiCl (60 ml/kg of 0.15 M, i.p.), and the number of vomiting episodes were measured. CBD (5 mg/kg) suppressed conditioned gaping in rats and vomiting in shrews, which were reversed by pre-treatment with all doses of CBG. CBG also prevented the anti-nausea effects of 8-OH-DPAT. Interactions between moderate doses of CBG and CBD may oppose one another at the 5-HT(1A) receptor in the regulation of nausea and vomiting.

Use of anti-epileptic drugs in a tertiary care hospital of Eastern India with emphasis on epilepsy due to neurocysticercosis.

PubMed

Sil, Amrita; Das, Kamalesh; Das, Nilay K; Chakraborty, Dibyendu; Mazumdar, Goutameswar; Tripathi, Santanu K

2012-01-01

Epilepsy is a chronic disease and neurocysticercosis is an important cause of secondary seizures. Its therapy is modified by a number of parameters and thus the pattern of anti-epileptic drugs used varies in different clinical settings. It was our objective to evaluate clinico-demographic and treatment profile of epilepsy patients attending neurology outpatient department, efficacy and side-effect profile of anti-epileptic drugs with special emphasis on epilepsy resulting from neurocysticercosis. This was a cross-sectional descriptive study of epilepsy patients over four months in neurology outpatient department. Clinico-biological data were obtained by interrogating patients and from recorded data using standard case-report form. 79 patients were studied with 54.43% having primary etiology, 40.51% having seizures secondary to neurocysticercosis. 81% had generalized tonic-clonic seizure, 17.7% partial and 1.3% myoclonic seizures. Phenytoin (86.08%), valproate (30.38%), clobazam (26.58%) and carbamazepine (10.13%) were used either alone or in combination, with no use of anthelmintics even in cases of neurocysticercosis. Control of seizure was obtained in 79.7% with significant decrease in seizure frequency from 2.92 to 0.51 (P < 0.0001). Weight loss, nausea, decreased appetite, increased sleep, drowsiness, tremors were found to be significantly associated (P < 0.05) with phenytoin use. Phenytoin is the primary antiepileptic in spite of its side effects; though addition of other anti-epileptic drugs (valproate, clobazam) was required for better seizure control. Cases of neurocysticercosis respond to anti-epileptic drugs without addition of anthelmintics. Side effects observed were mostly neurological in nature.

Amisulpride Prevents Postoperative Nausea and Vomiting in Patients at High Risk: A Randomized, Double-blind, Placebo-controlled Trial.

PubMed

Kranke, Peter; Bergese, Sergio D; Minkowitz, Harold S; Melson, Timothy I; Leiman, David G; Candiotti, Keith A; Liu, Ngai; Eberhart, Leopold; Habib, Ashraf S; Wallenborn, Jan; Kovac, Anthony L; Diemunsch, Pierre; Fox, Gabriel; Gan, Tong J

2018-06-01

Postoperative nausea and vomiting causes distress for patients and can prolong care requirements. Consensus guidelines recommend use of multiple antiemetics from different mechanistic classes as prophylaxis in patients at high risk of postoperative nausea and vomiting. The prophylactic efficacy of the dopamine D2/D3 antagonist amisulpride in combination with other antiemetics was investigated. This double-blind, randomized, placebo-controlled, international, multicenter trial was conducted in 1,147 adult surgical patients having three or four postoperative nausea and vomiting risk factors. Patients were randomized to receive either intravenous amisulpride (5 mg) or matching placebo at induction of general anesthesia, in addition to one standard, nondopaminergic antiemetic, most commonly ondansetron or dexamethasone. Vomiting/retching, nausea, and use of rescue medication were recorded for 24 h after wound closure. The primary endpoint was complete response, defined as no emesis or rescue medication use in the 24-h postoperative period. Complete response occurred in 330 of 572 (57.7%) of the amisulpride group and 268 of 575 (46.6%) of the control group (difference 11.1 percentage points; 95% CI, 5.3 to 16.8; P < 0.001). The incidences of emesis (13.8% vs. 20.0%, P = 0.003), any nausea (50.0% vs. 58.3%, P = 0.002), significant nausea (37.1% vs. 47.7%, P < 0.001), and rescue medication use (40.9% vs. 49.4%, P = 0.002) were significantly lower in the amisulpride group. Adverse events and laboratory and electrocardiogram abnormalities occurred no more frequently with amisulpride than with placebo. Intravenous amisulpride was safe and effective as prophylaxis of postoperative nausea and vomiting when given in combination with an antiemetic from another class to adult patients at high risk for suffering postoperative nausea and vomiting undergoing elective surgery under inhalational general anesthesia. An online visual overview is available for this article at http://links.lww.com/ALN/B727.

Morning Sickness: Nausea and Vomiting of Pregnancy

MedlinePlus

... About ACOG Morning Sickness: Nausea and Vomiting of Pregnancy Home For Patients Search FAQs Morning Sickness: Nausea ... PDF Format Morning Sickness: Nausea and Vomiting of Pregnancy Pregnancy How common is nausea and vomiting of ...

Relationship among nausea, anxiety, and orthostatic symptoms in pediatric patients with chronic unexplained nausea.

PubMed

Tarbell, Sally E; Shaltout, Hossam A; Wagoner, Ashley L; Diz, Debra I; Fortunato, John E

2014-08-01

This study evaluated the relationship among nausea, anxiety, and orthostatic symptoms in pediatric patients with chronic unexplained nausea. We enrolled 48 patients (36 females) aged 15 ± 2 years. Patients completed the Nausea Profile, State-Trait Anxiety Inventory for Children and underwent 70° head upright tilt testing (HUT) to assess for orthostatic intolerance (OI) and measure heart rate variability (HRV). We found nausea to be significantly associated with trait anxiety, including total nausea score (r = 0.71, p < 0.01) and 3 subscales: somatic (r = 0.64, p < 0.01), gastrointestinal (r = 0.48, p = 0.01), and emotional (r = 0.74, p < 0.01). Nausea was positively associated with state anxiety, total nausea (r = 0.55, p < 0.01), somatic (r = 0.48, p < .01), gastrointestinal (r = .30, p < .05), and emotional (r = .64, p < .01) subscales. Within 10 min of HUT, 27 patients tested normal and 21 demonstrated OI. After 45 min of HUT, only 13 patients (27%) remained normal. Nausea reported on the Nausea Profile before HUT was associated with OI measured at 10 min of tilt (nausea total r = 0.35, p < 0.05; nausea emotional subscale r = 0.40, p < 0.01) and lower HRV at 10 min of HUT (F = 6.39, p = 0.01). We conclude that nausea is associated with both anxiety symptoms and OI. The finding of decreased HRV suggests an underlying problem in autonomic nervous system function in children and adolescents with chronic unexplained nausea.

Hesperetin-5,7,3'-O-triacetate suppresses airway hyperresponsiveness in ovalbumin-sensitized and challenged mice without reversing xylazine/ketamine-induced anesthesia in normal mice.

PubMed

Yang, You-Lan; Chen, Chi-Li; Chen, Chi-Ming; Ko, Wun-Chang

2017-05-30

We recently reported that hesperetin-5,7,3'-O-triacetate (HTA) dually inhibited phosphodiesterase (PDE)3/4 with a therapeutic ratio of 20.8. The application and development of PDE4 inhibitors for treating asthma or COPD are limited by their side effects, such as nausea, vomiting and gastric hypersecretion. PDE4 inhibitors were reported to reverse xylazine/ketamine-induced anesthesia in rats and triggered vomiting in ferrets. Thus the reversing effect of HTA on xylazine/ketamine-induced anesthesia in mice was studied to assess emetic effect of HTA. The aim of this study was to prove the therapeutic effect of HTA without vomiting effect at an effective dose for treating COPD. Ten female BALB/c mice in each group were sensitized by ovalbumin (OVA) on days 0 and 14. On day 21, these mice were emphasized the sensitization by Freund's complete adjuvant. Mice were challenged by 1% OVA nebulization on days 28, 29, and 30. Airway hyperresponsiveness (AHR) was assessed on day 32 in each group, using the FlexiVent system to determine airway resistance (R L ) and lung dynamic compliance (C dyn ) in anesthetized ovalbumin (OVA)-sensitized and challenged mice. Each group was orally administered HTA (10 ~ 100 μmol/kg), roflumilast (1 and 5 mg/kg) or vehicles (controls) 2 h before and 6 and 24 h after OVA provocation. For comparison, sham-treated mice were challenged with saline instead of 1% OVA. The ability to reverse xylazine/ketamine-induced anesthesia by HTA or roflumilast for 3 h was determined in normal mice. We used roflumilast, a selective PDE4 inhibitor and bronchodilator for severe COPD approved by the US Food and Drug Administration, as a reference drug. In the results, HTA (100 μmol/kg, p.o.) or roflumilast (5 mg/kg, p.o.) significantly suppressed all R L values of MCh at 0.78 ~ 25 mg/mL and enhanced C dyn values of MCh at 3.125 ~ 25 mg/mL compared to OVA-sensitized and -challenged control mice. Orally administered 1, 3 or 10 mg/kg roflumilast, but not 30 or 100 μmol/kg HTA, significantly reversed xylazine/ketamine-induced anesthesia. In contrast to roflumilast, HTA may ameliorate COPD but induce few side effects of nausea, vomiting and gastric hypersecretion at an effective dose for treating COPD, because HTA did not reverse xylazine/ketamine-induced anesthesia in mice.

Haloperidol for the treatment of nausea and vomiting in palliative care patients.

PubMed

Murray-Brown, Fay; Dorman, Saskie

2015-11-02

Nausea and vomiting are common symptoms in patients with terminal, incurable illnesses. Both nausea and vomiting can be distressing. Haloperidol is commonly prescribed to relieve these symptoms. This is an updated version of the original Cochrane review published in Issue 2, 2009, of Haloperidol for the treatment of nausea and vomiting in palliative care patients. To evaluate the efficacy and adverse events associated with the use of haloperidol for the treatment of nausea and vomiting in palliative care patients. For this updated review, we performed updated searches of CENTRAL, EMBASE and MEDLINE in November 2013 and in November 2014. We searched controlled trials registers in March 2015 to identify any ongoing or unpublished trials. We imposed no language restrictions. For the original review, we performed database searching in August 2007, including CENTRAL, MEDLINE, EMBASE, CINAHL and AMED, using relevant search terms and synonyms. Handsearching complemented the electronic searches (using reference lists of included studies, relevant chapters and review articles) for the original review. We considered randomised controlled trials (RCTs) of haloperidol for the treatment of nausea or vomiting, or both, in any setting, for inclusion. The studies had to be conducted with adults receiving palliative care or suffering from an incurable progressive medical condition. We excluded studies where nausea or vomiting, or both, were thought to be secondary to pregnancy or surgery. We imported records from each of the electronic databases into a bibliographic package and merged them into a core database where we inspected titles, keywords and abstracts for relevance. If it was not possible to accept or reject an abstract with certainty, we obtained the full text of the article for further evaluation. The two review authors independently assessed studies in accordance with the inclusion criteria. There were no differences in opinion between the authors with regard to the assessment of studies. We considered 27 studies from the 2007 search. In this update we considered a further 38 studies from the 2013 search, and two in the 2014 search. We identified one RCT of moderate quality with low risk of bias overall which met the inclusion criteria for this update, comparing ABH (Ativan®, Benadryl®, Haldol®) gel, applied to the wrist, with placebo for the relief of nausea in 22 participants. ABH gel includes haloperidol as well as diphenhydramine and lorazepam. The gel was not significantly better than placebo in this small study; however haloperidol is reported not to be absorbed significantly when applied topically, therefore the trial does not address the issue of whether haloperidol is effective or well-tolerated when administered by other routes (e.g. by mouth, subcutaneously or intravenously). We identified one ongoing trial of haloperidol for the management of nausea and vomiting in patients with cancer, with initial results published in a conference abstract suggesting that haloperidol is effective for 65% of patients. The trial had not been fully published at the time of our review. A further trial has opened, comparing oral haloperidol with oral methotrimeprazine (levomepromazine) for patients with cancer and nausea unrelated to their treatment, which we aim to include in the next review update. Since the last version of this review, we found one new study for inclusion but the conclusion remains unchanged. There is incomplete evidence from published RCTs to determine the effectiveness of haloperidol for nausea and vomiting in palliative care. Other than the trial of ABH gel vs placebo, we did not identify any fully published RCTs exploring the effectiveness of haloperidol for nausea and vomiting in palliative care patients for this update, but two trials are underway.

Ondansetron or droperidol for prophylaxis of nausea and vomiting after intrathecal morphine.

PubMed

Peixoto, A J; Celich, M F; Zardo, L; Peixoto Filho, A J

2006-08-01

There is a controversy regarding the best drug for prevention of nausea and vomiting in patients receiving intrathecal morphine. The aim of this study was to examine efficacy and tolerability of droperidol compared with ondansetron for the prevention of morphine-induced nausea and vomiting. In a randomized, placebo-controlled trial, 120 women undergoing Caesarean section under spinal anaesthesia with intrathecal morphine 0.1 mg received intravenous ondansetron 4 mg (n = 40), droperidol 1.25 mg (n = 40) or saline (n = 40) immediately after umbilical-cord clamping. Nausea and vomiting were graded according to intensity at 1, 2, 4, 6, 12 and 24 h. Nausea or vomiting occurred in 14 patients (35%) in the placebo group, 4 (10%) in the ondansetron group and 10 (25%) in the droperidol group; the difference between ondansetron and placebo was statistically significant (P = 0.007). Eleven of the 14 placebo patients (27.5%) vomited, compared with none of the 4 ondansetron patients (vs. placebo, P = 0.0004) and 5 of the droperidol patients (vs. placebo, P = 0.18). Three of the 14 placebo patients (7.5%) were nauseous, compared with 4 (10%) receiving ondansetron and 5 (12.5%) receiving droperidol. Ondansetron was effective in reducing the incidence of nausea and vomiting in patients receiving intrathecal morphine for Caesarean section.

Cyclophosphamide-hydroxycamptothecin as second-line chemotherapy for advanced Ewing's sarcoma: experience of a single institution.

PubMed

Han, Kun; Sun, Yuanjue; Zhang, Jianjun; He, Aina; Zheng, Shui'er; Shen, Zan; Yao, Yang

2014-06-01

To investigate the feasibility and efficacy of cyclophosphamide (CTX)-hydroxycamptothecin (HCPT) as second-line chemotherapy on advanced Ewing's sarcoma. From April 2009 to November 2010, 27 patients with advanced Ewing's sarcoma who had progressive disease after the first-line chemotherapy regimen of vincristine, dactinomycin and cyclophosphamide and ifosfamide and etoposide were retrospectively reviewed in this analysis. CTX was given (0.6 g/m(2), i.v. push day 1) and HCPT (6 mg/m(2), i.v. drip days 1-5) as second-line chemotherapy every 3 weeks. The primary end-point was overall response rate, the secondary end-point included progression-free, overall survival, disease control rate and toxicities. A total of 134 cycles were given, median four cycles per patient (range 2-6). Overall response rate was 30% and disease control rate was 82%, with two complete response (8%), six partial remission (22%) and 14 stable disease (52%). The median time to progression and overall survival time were 7 months (95% CI 3-10) and 11 months (95% CI 5-18), respectively. Major severe toxicities (grade 3 and 4) were: nausea/vomiting (17%), alopecia (17%); leukopenia (27%) in total cycles. Mild toxicities (grade 1 or 2) were leukopenia (73%), nausea/vomiting (83%), hepatic lesion (14%) and anemia (44%). A CTX-HCPT regimen can control disease progression effectively and the side effects can be tolerable for Chinese advanced Ewing's sarcoma patients. Further assessment is necessary to confirm the safety and efficacy of this treatment. © 2012 Wiley Publishing Asia Pty Ltd.

Varenicline: a selective alpha4beta2 nicotinic acetylcholine receptor partial agonist approved for smoking cessation.

PubMed

Lam, Sum; Patel, Priti N

2007-01-01

Tobacco smoking remains a significant health problem in the United States. It has been associated with staggering morbidity and mortality, specifically due to malignancies and cardiovascular disease. Smoking cessation can be difficult and frequently requires pharmacologic interventions in addition to nonpharmacologic measures. Previously available agents are nicotine replacement products and bupropion, which increased quit rates by about 2-fold compared with placebo. Varenicline is the first drug in a new class known as the selective alpha4beta2 nicotinic receptor partial agonists. In several randomized, double-blind, 52-week clinical trials involving healthy chronic smokers, varenicline demonstrated superiority to placebo and bupropion in terms of efficacy measures. Additionally, it improved tobacco withdrawal symptoms and reinforcing effects of smoking in relapsed patients. Patients should start therapy in combination with tobacco cessation counseling 1 week before quit date and continue the regimen for 12 weeks. The dose of varenicline should be titrated to minimize nausea. The recommended dosage is 0.5 mg once daily (QD) on days 1-3; titrate to 0.5 mg twice daily (BID) on days 4-7; and 1 mg BID starting on day 8. An additional 12-week maintenance therapy may be considered for those who achieve abstinence. The most common side effects are nausea (30%), insomnia (18%), headache (15%), abnormal dreams (13%), constipation (8%), and abdominal pain (7%). Overall, varenicline is a breakthrough in the management of tobacco addiction and has demonstrated good efficacy in motivated quitters. It also provides an option for smokers who cannot tolerate other pharmacologic interventions.

I.V. infusion of magnesium sulphate during spinal anaesthesia improves postoperative analgesia.

PubMed

Hwang, J-Y; Na, H-S; Jeon, Y-T; Ro, Y-J; Kim, C-S; Do, S-H

2010-01-01

In a randomized, double-blind, prospective study, we have evaluated the effect of i.v. infusion of magnesium sulphate during spinal anaesthesia on postoperative analgesia and postoperative analgesic requirements. Forty patients undergoing total hip replacement arthroplasty under spinal anaesthesia were included. After the induction of spinal anaesthesia, the magnesium group (Group M) received magnesium sulphate 50 mg kg(-1) for 15 min and then 15 mg kg(-1) h(-1) by continuous i.v. infusion until the end of surgery. The saline group (Group S) received the same volume of isotonic saline over the same period. After surgery, a patient-controlled analgesia (PCA) device containing morphine and ketorolac was provided for the patients. Postoperative pain scores, PCA consumption, and the incidences of shivering, postoperative nausea, and vomiting were evaluated immediately after surgery, and at 30 min, 4, 24, and 48 h after surgery. Serum magnesium concentrations were checked before the induction of anaesthesia, immediately after surgery, and at 1 and 24 h after surgery. Postoperative pain scores were significantly lower in Group M at 4, 24, and 48 h after surgery (P<0.05). Cumulative postoperative PCA consumptions were also significantly lower in Group M at 4, 24, and 48 h after surgery (P<0.05). Postoperative magnesium concentrations were higher in Group M (P<0.05 at 4, 24, and 48 h after surgery), but no side-effects associated with hypermagnesemia were observed. Haemodynamic variables and the incidences of shivering, nausea, and vomiting were similar in the two groups. I.V. magnesium sulphate administration during spinal anaesthesia improves postoperative analgesia.

The assessment and management of chemotherapy-induced nausea and vomiting among cancer patients in a chemotherapy ward: a best practice implementation project.

PubMed

Gu, Lingli; Li, Jing

2016-03-01

Chemotherapy-induced nausea and vomiting (CINV) are considered to be two of the most distressing side-effects of chemotherapy. They have a negative impact on a patient's quality of life and can influence the continuance of treatment. Owing to the lack of effective management of CINV, regular assessment and management of CINV is recommended for patients undergoing chemotherapy. The aim of this project was to integrate the available evidence on the assessment and management of CINV into practice, and implement strategies to improve compliance with evidence-based practice. The project carried out a pre- and post-implementation audit procedure using the Joanna Briggs Institute Practical Application of Clinical Evidence System and Getting Research into Practice programs. Five audit criteria were established according to the best available evidence on the assessment and management of CINV. The program was divided into three phases and conducted over four months in the chemotherapy ward, Fudan University Shanghai Cancer Center, Shanghai, China. Sixty patients and 14 oncology nurses were involved in this project. The results of the follow-up cycle showed that the compliance rates regarding patient education, risk factors evaluation and non-pharmacologic managements were 100%, 100% and 80%, respectively. The rate of validated tools being used by patients and nurses improved by 93% and 97%, respectively. This project demonstrated that the use of pre- and post-best practice audits is an effective method for incorporating evidence into practice in a chemotherapy ward. The practice of assessing and managing CINV was significantly improved. The next step is to develop strategies for sustaining the new procedures of CINV assessment and management.

Duloxetine and Subacute Pain after Knee Arthroplasty when Added to a Multimodal Analgesic Regimen: A Randomized, Placebo-controlled, Triple-blinded Trial.

PubMed

YaDeau, Jacques T; Brummett, Chad M; Mayman, David J; Lin, Yi; Goytizolo, Enrique A; Padgett, Douglas E; Alexiades, Michael M; Kahn, Richard L; Jules-Elysee, Kethy M; Fields, Kara G; Goon, Amanda K; Gadulov, Yuliya; Westrich, Geoffrey

2016-09-01

Duloxetine is effective for chronic musculoskeletal and neuropathic pain, but there are insufficient data to recommend the use of antidepressants for postoperative pain. The authors hypothesized that administration of duloxetine for 15 days would reduce pain with ambulation at 2 weeks after total knee arthroplasty. In this triple-blinded, randomized, placebo-controlled trial, patients received either duloxetine or placebo for 15 days, starting from the day of surgery. Patients also received a comprehensive multimodal analgesic regimen including neuraxial anesthesia, epidural analgesia, an adductor canal block, meloxicam, and oxycodone/acetaminophen as needed. The primary outcome was the pain score (0 to 10 numeric rating scale) with ambulation on postoperative day 14. One hundred six patients were randomized and analyzed. On day 14, duloxetine had no effect on pain with ambulation; mean pain was 3.8 (SD, 2.3) for placebo versus 3.5 (SD, 2.1) for duloxetine (difference in means [95% CI], 0.4 [-0.5 to 1.2]; P = 0.386). Symptoms potentially attributable to duloxetine discontinuation at study drug completion (nausea, anxiety) occurred among nine patients (duloxetine) and five patients (placebo); this was not statistically significant (P = 0.247). Statistically significant secondary outcomes included opioid consumption (difference in mean milligram oral morphine equivalents [95% CI], 8.7 [3.3 to 14.1], P = 0.002 by generalized estimating equation) over the postoperative period and nausea on day 1 (P = 0.040). There was no difference in other side effects or in anxiety and depression scores. When included as a part of a multimodal analgesic regimen for knee arthroplasty, duloxetine does not reduce subacute pain with ambulation.

Hollow silicon microneedle array based trans-epidermal antiemetic patch for efficient management of chemotherapy induced nausea and vomiting

NASA Astrophysics Data System (ADS)

Kharbikar, Bhushan N.; Kumar S., Harish; Kr., Sindhu; Srivastava, Rohit

2015-12-01

Chemotherapy Induced Nausea and Vomiting (CINV) is a serious health concern in the treatment of cancer patients. Conventional routes for administering anti-emetics (i.e. oral and parenteral) have several drawbacks such as painful injections, poor patient compliance, dependence on skilled personnel, non-affordability to majority of population (parenteral), lack of programmability and suboptimal bioavailability (oral). Hence, we have developed a trans-epidermal antiemetic drug delivery patch using out-of-plane hollow silicon microneedle array. Microneedles are pointed micron-scale structures that pierce the epidermal layer of skin to reach dermal blood vessels and can directly release the drug in their vicinity. They are painless by virtue of avoiding significant contact with dermal sensory nerve endings. This alternate approach gives same pharmacodynamic effects as par- enteral route at a sparse drug-dose requirement, hence negligible side-effects and improved patient compliance. Microneedle design attributes were derived by systematic study of human skin anatomy, natural micron-size structures like wasp-sting and cactus-spine and multi-physics simulations. We used deep reactive ion etching with Bosch process and optimized recipe of gases to fabricate high-aspect-ratio hollow silicon microneedle array. Finally, microneedle array and polydimethylsiloxane drug reservoir were assembled to make finished anti-emetic patch. We assessed microneedles mechanical stability, physico-chemical properties and performed in-vitro, ex- vivo and in-vivo studies. These studies established functional efficacy of the device in trans-epidermal delivery of anti-emetics, its programmability, ease of use and biosafety. Thus, out-of-plane hollow silicon microneedle array trans-epidermal antiemetic patch is a promising strategy for painless and effective management of CINV at low cost in mainstream healthcare.

Lysine clonixinate versus dipyrone (metamizole) for the acute treatment of severe migraine attacks: a single-blind, randomized study.

PubMed

Krymchantowski, Abouch Valenty; Carneiro, Henrique; Barbosa, Jackeline; Jevoux, Carla

2008-06-01

Nonsteroidal anti-inflammatory drugs (NSAID) are effective to treat migraine attacks. Lysine clonixinate (LC) and dipyrone (metamizol) have been proven effective to treat acute migraine. The aim of this study was to evaluate the efficacy and tolerability of the intravenous formulations of LC and dipyrone in the treatment of severe migraine attacks. Thirty patients (28 women, 2 men), aged 18 to 48 years with migraine according the International Headache Society (IHS) (2004) were studied. The patients were randomized into 2 groups when presenting to an emergency department with a severe migraine attack. The study was single-blind. Headache intensity, nausea, photophobia and side effects were evaluated at 0, 30, 60 and 90 minutes after the drug administration. Rectal indomethacin as rescue medication (RM) was available after 2 hours and its use compared between groups. All patients completed the study. At 30 minutes, 0% of the dipyrone group 13% of the LC group were pain free (p=0.46). At 60 and 90 minutes, 2 (13%) and 5 (33%) patients from the dipyrone group and 11 (73%) and 13 (86.7%) patients from the LC group were pain free (p<0.001). At 60 minutes, significantly more patients from the LC group were nausea-free (p<0.001). Regarding photophobia, there were no differences between groups at 60 minutes (p=0.11). The use of RM at 2 hours did not differ among groups (p=0.50). Pain in the site of the injection was reported by more patients of the LC group compared to the dipyrone group (p<0.0001). LC is significantly superior to dipyrone in treating severe migraine attacks. LC promotes significantly more burning at the site of the injection.

Aromatherapy as treatment for postoperative nausea: a randomized trial.

PubMed

Hunt, Ronald; Dienemann, Jacqueline; Norton, H James; Hartley, Wendy; Hudgens, Amanda; Stern, Thomas; Divine, George

2013-09-01

Postoperative nausea (PON) is a common complication of anesthesia and surgery. Antiemetic medication for higher-risk patients may reduce but does not reliably prevent PON. We examined aromatherapy as a treatment for patients experiencing PON after ambulatory surgery. Our primary hypothesis was that in comparison with inhaling a placebo, PON will be reduced significantly by aromatherapy with (1) essential oil of ginger, (2) a blend of essential oils of ginger, spearmint, peppermint, and cardamom, or (3) isopropyl alcohol. Our secondary hypothesis was that the effectiveness of aromatherapy will depend upon the agent used. A randomized trial of aromatherapy with patients who reported nausea in the postanesthesia care unit was conducted at one ambulatory surgical center. Eligibility criteria were adult, able to give consent, and no history of coagulation problems or allergy to the aromatherapy agents. Before surgery, demographic and risk factors were collected. Patients with a nausea level of 1 to 3 on a verbal descriptive scale (0-3) received a gauze pad saturated with a randomly chosen aromatherapy agent and were told to inhale deeply 3 times; nausea (0-3) was then measured again in 5 minutes. Prophylactic and postnausea antiemetics were given as ordered by physicians or as requested by the patient. A total of 1151 subjects were screened for inclusion; 303 subjects reporting nausea were enrolled (26.3%), and 301 meeting protocol were analyzed (26.2%). The change in nausea level was significant for the blend (P < 0.001) and ginger (P = 0.002) versus saline but not for alcohol (P < 0.76). The number of antiemetic medications requested after aromatherapy was also significantly reduced with ginger or blend aromatherapy versus saline (P = 0.002 and P < 0.001, respectively). The hypothesis that aromatherapy would be effective as a treatment for PON was supported. On the basis of our results, future research further evaluating aromatherapy is warranted. Aromatherapy is promising as an inexpensive, noninvasive treatment for PON that can be administered and controlled by patients as needed.

Cannabidiolic acid prevents vomiting in Suncus murinus and nausea-induced behaviour in rats by enhancing 5-HT1A receptor activation

PubMed Central

Bolognini, D; Rock, EM; Cluny, NL; Cascio, MG; Limebeer, CL; Duncan, M; Stott, CG; Javid, FA; Parker, LA; Pertwee, RG

2013-01-01

Background and Purpose To evaluate the ability of cannabidiolic acid (CBDA) to reduce nausea and vomiting and enhance 5-HT1A receptor activation in animal models. Experimental Approach We investigated the effect of CBDA on (i) lithium chloride (LiCl)-induced conditioned gaping to a flavour (nausea-induced behaviour) or a context (model of anticipatory nausea) in rats; (ii) saccharin palatability in rats; (iii) motion-, LiCl- or cisplatin-induced vomiting in house musk shrews (Suncus murinus); and (iv) rat brainstem 5-HT1A receptor activation by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and mouse whole brain CB1 receptor activation by CP55940, using [35S]GTPγS-binding assays. Key Results In shrews, CBDA (0.1 and/or 0.5 mg·kg−1 i.p.) reduced toxin- and motion-induced vomiting, and increased the onset latency of the first motion-induced emetic episode. In rats, CBDA (0.01 and 0.1 mg·kg−1 i.p.) suppressed LiCl- and context-induced conditioned gaping, effects that were blocked by the 5-HT1A receptor antagonist, WAY100635 (0.1 mg·kg−1 i.p.), and, at 0.01 mg·kg−1 i.p., enhanced saccharin palatability. CBDA-induced suppression of LiCl-induced conditioned gaping was unaffected by the CB1 receptor antagonist, SR141716A (1 mg·kg−1 i.p.). In vitro, CBDA (0.1–100 nM) increased the Emax of 8-OH-DPAT. Conclusions and Implications Compared with cannabidiol, CBDA displays significantly greater potency at inhibiting vomiting in shrews and nausea in rats, and at enhancing 5-HT1A receptor activation, an action that accounts for its ability to attenuate conditioned gaping in rats. Consequently, CBDA shows promise as a treatment for nausea and vomiting, including anticipatory nausea for which no specific therapy is currently available. PMID:23121618

Successful control of intractable nausea and vomiting requiring combined ondansetron and haloperidol in a patient with advanced cancer.

PubMed

Cole, R M; Robinson, F; Harvey, L; Trethowan, K; Murdoch, V

1994-01-01

Chemically induced nausea and vomiting is a common symptom of advanced cancer effected through stimulation of dopamine (D2) or serotonin (5-HT3) receptors located in the chemoreceptor trigger zone (CTZ). These may be blocked by therapeutic doses of haloperidol and ondansetron, respectively. This case, reporting on a single patient acting as her own control, establishes that combined blockade of these receptors is sometimes required to relieve intractable nausea and vomiting. It also demonstrates the value of clinical review, audit of care, and quality assurance in the palliative care setting.

Treatment of heartburn and acid reflux associated with nausea and vomiting during pregnancy

PubMed Central

Law, Ruth; Maltepe, Caroline; Bozzo, Pina; Einarson, Adrienne

2010-01-01

QUESTION In addition to suffering from nausea and vomiting of pregnancy, which is being treated with antiemetics, some of my pregnant patients complain of heartburn and acid reflux. Should these symptoms also be treated and, if so, which acid-reducing medications are safe for use during pregnancy? ANSWER Increased severity of nausea and vomiting of pregnancy is associated with the presence of heartburn and acid reflux. Antacids, histamine-2 receptor antagonists, and proton pump inhibitors can be used safely during pregnancy, as large studies have been published with no evidence of adverse fetal effects. PMID:20154244

Effects of C-G (Hythiol) administration during radiotherapy of malignant neoplasms with cobalt-60 (in Japanese)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Oshima, T.; Matsumoto, Y.; Aoyama, B.

1973-03-01

Seventeen clinical cases of malignant neoplasms were treated with /sup 60/Co irradiation, with administration of Hythiole (C-G), which contains 40 mg of cysteine and 60 mg of glucose in a dose of 6 tablets daily (2 tablets between each meal) when side effects of irradiation were observed. C-G administration was effective in 82% of the cases for radiation syndrome, nausea, and anorexia. furthermore, throat pain was reduced by C-G administration in one case. Chromopexy induced by more than 1000 R irradiation on the skin lesion was improved in one case. Dysgeusia was not observed even with 4500 R irradiation formore » the cheek in one case. The shrinkage or disappearance of the lesion was observed in the radiograph of l0 cases of post-operational irradiation, four cases with lung cancer and one case with stomach cancer. In particular, metastases of lymphatic glands showed marked shrinkage and C-G administration was considered not to impede radiotherapy. (Japan)« less

The Effect of Intravenous Vitamin C on Cancer- and Chemotherapy-Related Fatigue and Quality of Life

PubMed Central

Carr, Anitra C.; Vissers, Margreet C. M.; Cook, John S.

2014-01-01

Cancer patients commonly experience a number of symptoms of disease progression and the side-effects of radiation therapy and adjuvant chemotherapy, which adversely impact on their quality of life (QOL). Fatigue is one of the most common and debilitating symptom reported by cancer patients and can affect QOL more than pain. Several recent studies have indicated that intravenous (IV) vitamin C alleviates a number of cancer- and chemotherapy-related symptoms, such as fatigue, insomnia, loss of appetite, nausea, and pain. Improvements in physical, role, cognitive, emotional, and social functioning, as well as an improvement in overall health, were also observed. In this mini review, we briefly cover the methods commonly used to assess health-related QOL in cancer patients, and describe the few recent studies examining the effects of IV vitamin C on cancer- and chemotherapy-related QOL. We discuss potential mechanisms that might explain an improvement in QOL and also considerations for future studies. PMID:25360419

Exploring the Phase Behavior of Monoolein/Oleic Acid/Water Systems for Enhanced Donezepil Administration for Alzheimer Disease Treatment.

PubMed

Ruela, André Luís Morais; Carvalho, Flávia Chiva; Pereira, Gislaine Ribeiro

2016-01-01

Donepezil is a drug usually administered by oral route for Alzheimer disease treatment, but several gastric side effects have been reported as diarrhea, nausea, and anorexia. We explored the phase behavior of lyotropic liquid crystalline (LLC) mesophases composed by monoolein/oleic acid/water for enhanced administration of donepezil. Polarized light microscopy suggested that these systems ranged from isotropic inverse micellar solutions (L2) to viscous and birefringent reverse hexagonal (HII) mesophases according to the amount of water in the ternary systems. Phase transition was observed from a L2 phase to HII mesophase after swelling studies, an interesting property to be explored as a precursor of LLC mesophases for mucosal administration that increases its viscosity in situ. Mucoadhesive properties of LLC mesophases were characterized using a texture analyzer indicating that these systems can have an increased residence time in the site of absorption. Donepezil-free base was incorporated in the evaluated formulations, and their in vitro release was controlled up to 24 h. The phase behavior of the systems demonstrated a great potential for enhanced donepezil administration once these mucoadhesive-controlled release formulations can incorporate the drug and prolong its release, possibly reducing its side effects. Copyright © 2016 American Pharmacists Association®. Published by Elsevier Inc. All rights reserved.

Efficacy of rivastigmine tartrate, transdermal system, in Alzheimer's disease.

PubMed

Nieto, Rachel A; Deardorff, William James; Grossberg, George T

2016-01-01

As the most common major neurocognitive disorder, Alzheimer's disease (AD) will play an increasingly important role both socially and financially as the population ages. Approved treatments for AD are symptomatic in nature and show modest improvements in cognition and global functioning among patients with AD. This article focuses on the pharmacokinetics, pharmacodynamics, efficacy, and safety of the transdermal patch form of the cholinesterase inhibitor rivastigmine. The rivastigmine transdermal system is approved for the treatment of patients with mild, moderate, and severe AD. Three randomized trials have shown the rivastigmine patch to be efficacious and tolerable across all stages of AD. The rivastigmine patch offers several advantages over the capsule form, including decreased peak to trough plasma fluctuations, reduced rates of nausea and vomiting, better treatment adherence, higher probability of reaching the target dose, ease of administration, and greater satisfaction among caregivers. These factors may be especially important in patients with severe AD, in which patients are more vulnerable to adverse side effects from higher doses. While the patch is more expensive than generic therapies, patient populations that may benefit from the patch include those that are particularly sensitive to GI side effects, have chronic gastrointestinal problems, have difficulty swallowing medications, or have failed to respond with high doses of other generic options.

L-Dopa in Parkinsonism and the Influence of Previous Thalamotomy

PubMed Central

Hughes, R. C.; Polgar, J. G.; Weightman, D.; Walton, John N.

1971-01-01

A double-blind cross-over trial over 24 weeks (10 weeks on the active remedy, 4 weeks off treatment, and 10 weeks on placebo) of the effect of L-dopa on idiopathic Parkinsonism (paralysis agitans) has shown no difference in the response obtained in patients who had undergone previous stereotaxic ventrolateral thalamotomy and in those who had not. Of the 34 patients (18 men and 16 women) in the trial 18 had been operated on (nine unilateral, nine bilateral operations) and 16 had not. All patients entering the trial were taking anticholinergic drugs in stable dosage and these were continued throughout. The only factor which seemed to limit the response to treatment was pre-existing hypertension. Of 31 patients who completed the 10-week treatment period, 12 showed marked improvement, 15 moderate improvement, and 4 and mild or negligible change. It seems that previous ventrolateral thalamotomy affords some protection against the development of L-dopa-induced involuntary limb movements on the side contralateral to the operation. As found by others, maximum benefit was seen in bradykinesia and rigidity and related features but a significant reduction in tremor was also noted during treatment. Side effects (nausea, hypotension, and involuntary movements) were common but rarely limited the therapeutic response. PMID:4923653

Continuous subcutaneous administration of the N-methyl-D-aspartic acid (NMDA) receptor antagonist ketamine in the treatment of post-herpetic neuralgia.

PubMed

Eide, K; Stubhaug, A; Oye, I; Breivik, H

1995-05-01

The effect of continuous subcutaneous (s.c.) infusion of ketamine on nerve injury pain was examined in patients with post-herpetic neuralgia. Five patients that reported pain relief after acute intravenous injection of ketamine were included in this open prospective study. Ketamine was administered continuously in increasing doses using a portable infusion pump (CADD-PLUS, Pharmacia), and the treatment period for each infusion rate (0.05, 0.075, 0.10, or 0.15 mg/kg/h) was 7 days and nights. Relief of continuous pain, as evaluated daily by visual analogue scales, was observed at the infusion rate of 0.05 mg/kg/h, but was most marked during infusion of 0.15 mg/kg/h. All the patients reported that ketamine reduced the severity of continuous pain as well as reduced the severity and number of attacks of spontaneous pain. Changes in evoked pain (allodynia and wind-up-like pain) were recorded before change of infusion rate. Allodynia was maximally reduced 59-100% after 1 week infusion of 0.05 mg/kg/h, and wind-up-like pain was maximally reduced 60-100% after 1 week infusion of 0.15 mg/kg/h. Itching and painful indurations at the injection site was the most bothersome side-effect and for this reason 1 patient discontinued treatment after 2 weeks. Other common side-effects were nausea, fatigue and dizziness. The present results show that continuous, spontaneous and evoked pain in patients with post-herpetic neuralgia is reduced by continuous s.c. infusion of ketamine, but is associated with intolerable side effects.

Paragonimus heterotremus and other Paragonimus spp. in Thailand: pathogenesis, clinic and treatment.

PubMed

Vanijanonta, S; Bunnag, D; Harinasuta, T

1984-01-01

Six species of Paragonimus have been reported in Thailand: P. siamensis in cat, bandicoot and rat; P. bangkokensis in mongoose; P. harinasutai in cat and dog (experiment); P. macrochis in bandicoot and rat; P. westermani in tiger and P. heterotremus in cat, dog and man. It is interesting to note that in 1965 two immature P. heterotremus worms were recovered for the first time in man, namely in subcutaneous swellings in a boy; in 1981 nine mature P. heterotremus worms were expectorated after praziquantel treatment. P. heterotremus has been postulated to be the main cause of human paragonimiasis in Thailand. The clinical manifestation of paragonimiasis heterotremus is similar to paragonimiasis westermani. In the 1960's and 1970's bithionol was used to treat paragonimiasis, the cure rate was only 50-60%, and side effects including urticaria, rash, abdominal pain, nausea, vomiting, diarrhoea and dizziness were common. In the past 4 years, niclofolan and praziquantel (2-cyclohexyl-carbonyl-1,2,3,6,7,11b-hexahydro - 4H - pyrazino [2,1-a]isoquinolin-4-one, EMBAY 8440, Biltricide) have been used. A single dose of 2 mg/kg body weight of niclofolan yielded 100% cure rate. Praziquantel at dosages of 3 X 25 mg/kg body weight daily for one day and two days gave 80% and 100% cure rates, respectively. The eggs disappeared in 2-3 weeks with improvement of symptoms and signs, but radiologically lesions took a few months or more to clear, depending on size and severity. Side effects in the niclofolan group were higher; in the praziquantel group side effects were minimal and no toxic effects were detected.

Oxcarbazepine in the treatment of bipolar and schizoaffective disorders.

PubMed

Popova, Ekaterine; Leighton, Caroline; Bernabarre, Antoni; Bernardo, Miquel; Vieta, Eduard

2007-06-01

Oxcarbazepine is an antiepileptic drug that has been approved by the US FDA and is indicated for use as monotherapy or adjunctive therapy in the treatment of partial seizures in adults and children aged over 4 years. The aim of this report is to investigate the results of clinical trials in order to ascertain the efficacy and safety of oxcarbazepine for use in bipolar disorder and schizoaffective disorder. Oxcarbazepine is a keto-congener of carbamazepine with fewer side effects and drug interactions. Orally administrated oxcarbazepine is rapidly and completely absorbed and has a half-life of 9 h. Currently, there is a lack of controlled clinical trials studying the use of oxcarbazepine. In light of controlled and open-label prospective studies, it may be useful for manic symptoms in the treatment of bipolar and schizoaffective patients. Case reports, retrospective and prospective studies suggest that oxcarbazepine might have prophylactic efficacy and long-term benefit for these patients. In addition, owing to its lower propensity for drug interactions and side effects, it may be useful in the treatment of refractory patients with bipolar and schizoaffective disorder. However, most of the trials have relevant methodological shortcomings. The side-effect profile of oxcarbazepine is similar to carbamazepine, but the severity of these effects appears to be slightly less. The symptoms that are most frequently associated with the use of oxcarbazepine are asthenia, headache, dizziness, somnolence, nausea, diplopia and skin rash. Isolated cases of hyponatremic coma have been reported, thus electrolyte abnormalities should be closely monitored. Oxcarbazepine is now a generic drug, but the metabolite licarbazepine and other related compounds, such as eslicarbazepine, are currently being studied under controlled conditions and might become useful therapies for bipolar and schizoaffective disorder in the future.

Cyclic AMP-specific phosphodiesterase-4 as a target for the development of antidepressant drugs.

PubMed

Zhang, Han-Ting

2009-01-01

Phosphodiesterase-4 (PDE4), one of eleven PDE enzyme families, specifically catalyzes hydrolysis of cyclic AMP (cAMP); it has four subtypes (PDE4A-D) with at least 25 splice variants. PDE4 plays a critical role in the control of intracellular cAMP concentrations. PDE4 inhibitors produce antidepressant actions in both animals and humans via enhancement of cAMP signaling in the brain. However, their clinical utility has been hampered by side effects, in particular nausea and emesis. While there is still a long way to go before PDE4 inhibitors with high therapeutic indices are available for treatment of depressive disorders, important advances have been made in the development of PDE4 inhibitors as antidepressants. First, limited, but significant studies point to PDE4D as the major PDE4 subtype responsible for antidepressant-like effects of PDE4 inhibitors, although the role of PDE4A cannot be excluded. Second, PDE4D may contribute to emesis, the major side effect of PDE4 inhibitors. For this reason, identification of roles of PDE4D splice variants in mediating antidepressant activity is particularly important. Recent studies using small interfering RNAs (siRNAs) have demonstrated the feasibility to identify cellular functions of individual PDE4 variants. Third, mixed inhibitors of PDE4 and PDE7 or PDE4 and serotonin reuptake have been developed and may be potential antidepressants with minimized side effects. Finally, relatively selective inhibitors of one or two PDE4 subtypes have been synthesized using structure- and scaffold-based design. This review also discusses the relationship between PDE4 and antidepressant activity based on structures, brain distributions, and pharmacological properties of PDE4 and its isoforms.

The Effect of Ringer versus Haemaccel Preload on Incidence of Postoperative Nausea and Vomiting

PubMed Central

Ghafourifard, Mansour; Zirak, Mohammad; Broojerdi, Mohammad Hossein; Bayendor, Ali; Moradi, Abolfaz

2015-01-01

Introduction: Postoperative nausea and vomiting (PONV) is the most common and unpleasant postoperative complication. There is much controversy on preoperative fluid therapy. The aim of this study was to examine the effect of crystalloid fluid (Ringer solution) versus colloid (Haemaccel solution) on the incidence of postoperative nausea and vomiting in patients receiving spinal anesthesia. Methods: In this double-blinded clinical trial, 46 patients were selected according to the inclusion and exclusion criteria. Patients were randomly allocated to one of two groups. The crystalloid group received Ringer solution at a volume of 7 ml/kg and colloid group received 7ml/kg of 3% Modified Gelatin (Haemaccel) as a preoperative intravenous bolus. We used a Verbal Rating Scale (VRS) for assessing the nausea and vomiting occurrence. Data were analyzed using SPSS software ver.13 and χ2 test and independent t-test. Results: The result showed that the incidence of PONV was less frequent in both Ringer and Haemaccel groups, but the incidence of vomiting and the intensity of nausea was not significantly different in any time point after anesthesia. Conclusion: We conclude that preoperative fluid administration decreases the incidence of PONV, and both Crystalloids (Ringer) and colloids (haemaccel) solution were found to be equivalent in prevention of PONV. Therefore using of either Ringer or haemaccel solution is recommended for prevention of PONV. PMID:26161365

The Effect of Ringer versus Haemaccel Preload on Incidence of Postoperative Nausea and Vomiting.

PubMed

Ghafourifard, Mansour; Zirak, Mohammad; Broojerdi, Mohammad Hossein; Bayendor, Ali; Moradi, Abolfaz

2015-06-01

Postoperative nausea and vomiting (PONV) is the most common and unpleasant postoperative complication. There is much controversy on preoperative fluid therapy. The aim of this study was to examine the effect of crystalloid fluid (Ringer solution) versus colloid (Haemaccel solution) on the incidence of postoperative nausea and vomiting in patients receiving spinal anesthesia. In this double-blinded clinical trial, 46 patients were selected according to the inclusion and exclusion criteria. Patients were randomly allocated to one of two groups. The crystalloid group received Ringer solution at a volume of 7 ml/kg and colloid group received 7ml/kg of 3% Modified Gelatin (Haemaccel) as a preoperative intravenous bolus. We used a Verbal Rating Scale (VRS) for assessing the nausea and vomiting occurrence. Data were analyzed using SPSS software ver.13 and χ(2) test and independent t-test. The result showed that the incidence of PONV was less frequent in both Ringer and Haemaccel groups, but the incidence of vomiting and the intensity of nausea was not significantly different in any time point after anesthesia. We conclude that preoperative fluid administration decreases the incidence of PONV, and both Crystalloids (Ringer) and colloids (haemaccel) solution were found to be equivalent in prevention of PONV. Therefore using of either Ringer or haemaccel solution is recommended for prevention of PONV.

Pharmacovigilance in Hospice/Palliative Care: Net Effect of Haloperidol for Nausea or Vomiting.

PubMed

Digges, Madeline; Hussein, Akram; Wilcock, Andrew; Crawford, Gregory B; Boland, Jason W; Agar, Meera R; Sinnarajah, Aynharan; Currow, David C; Johnson, Miriam J

2018-01-01

Haloperidol is widely prescribed as an antiemetic in patients receiving palliative care, but there is limited evidence to support and refine its use. To explore the immediate and short-term net clinical effects of haloperidol when treating nausea and/or vomiting in palliative care patients. A prospective, multicenter, consecutive case series. Twenty-two sites, five countries: consultative, ambulatory, and inpatient services. When haloperidol was started in routine care as an antiemetic, data were collected at three time points: baseline; 48 hours (benefits); day seven (harms). Clinical effects were assessed using the National Cancer Institute's Common Terminology Criteria for Adverse Events (NCI CTCAE). Data were collected (May 2014-March 2016) from 150 patients: 61% male; 86% with cancer; mean age 72 (standard deviation 11) years and median Australian-modified Karnofsky Performance Scale 50 (range 10-90). At baseline, nausea was moderate (88; 62%) or severe (11; 8%); 145 patients reported vomiting, with a baseline NCI CTCAE vomiting score of 1.0. The median (range) dose of haloperidol was 1.5 mg/24 hours (0.5-5 mg/24 hours) given orally or parenterally. Five patients (3%) died before further data collection. At 48 hours, 114 patients (79%) had complete resolution of their nausea and vomiting, with greater benefit seen in the resolution of nausea than vomiting. At day seven, 37 (26%) patients had a total of 62 mild/moderate harms including constipation 25 (40%); dry mouth 13 (21%); and somnolence 12 (19%). Haloperidol as an antiemetic provided rapid net clinical benefit with low-grade, short-term harms.

Ondansetron rapidly dissolving film for the prophylactic treatment of radiation-induced nausea and vomiting-a pilot study.

PubMed

Wong, E; Pulenzas, N; Bedard, G; DeAngelis, C; Zhang, L; Tsao, M; Danjoux, C; Thavarajah, N; Lechner, B; McDonald, R; Cheon, P M; Chow, E

2015-06-01

The purpose of the present study was to investigate the efficacy of an ondansetron rapidly dissolving film (rdf) in the prophylaxis of radiation-induced nausea and vomiting (rinv). Rapidly dissolving film formulations facilitate drug delivery in circumstances in which swallowing the medication might be difficult for the patient. Patients undergoing palliative radiotherapy at risk for rinv were prescribed ondansetron rdf 8 mg twice daily while on treatment and were asked to complete a nausea and vomiting-specific daily diary, the Functional Living Index-Emesis (flie), and the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-C15 Palliative (qlq-C15-pal). Patients were categorized as receiving primary or secondary prophylaxis based on whether they had already experienced emetic episodes. "Overall control" was defined as a maximum increase of 2 episodes of nausea or vomiting from baseline. "Acute phase" was defined as the days during radiation until the first day after radiation; "delayed phase" was defined as days 2-10 after radiation. The study accrued 30 patients. Rates of overall control for nausea and for vomiting during the acute phase in the primary prophylaxis group were 88% and 93% respectively; during the delayed phase, they were 73% and 75%. Rates of overall control for nausea and for vomiting during the acute phase in the secondary prophylaxis group were both 100%; during the delayed phase, they were 50%. The number of nausea and vomiting episodes was found to be significantly correlated with the flie and qlq-C15-pal questionnaires. Ondansetron rdf is effective for the prophylaxis of rinv.

A review of granisetron, 5-hydroxytryptamine3 receptor antagonists, and other antiemetics.

PubMed

Hsu, Eric S

2010-01-01

Nausea and vomiting are 2 of the most upsetting adverse reactions of chemotherapy. Current guidelines propose 5-hydroxytryptamine3 (5-HT3) receptor antagonists as a pharmacologic intervention for acute and delayed nausea and vomiting [chemotherapy-induced nausea and vomiting (CINV)] associated with moderately and highly emetogenic chemotherapy. Meanwhile, both postoperative nausea and vomiting (PONV) and postdischarge nausea and vomiting are challenging situations after surgeries and procedures. Prophylactic and therapeutic combinations of antiemetics are recommended in patients at high risk of suffering from PONV and postdischarge nausea and vomiting. Granisetron (Kytril) is a selective 5-HT3 receptor antagonist that does not induce or inhibit the hepatic cytochrome P-450 system in vitro. There are also 4 other antagonists of 5-HT3 receptor (dolasetron, ondansetron, palonosetron, and tropisetron) being metabolized via the CYP2D6 and are subject to potential genetic polymorphism. The launch of a new class of antiemetics, the substance P/neurokinin1 receptor antagonists, was attributed to the scientific update on the central generator responsible for emesis and role of substance P. There has been mounting interest in exploring integrative medicine, either acupuncture or acustimulation of P6 (Nei-Kuwan), to complement the western medicine for prevention and management of nausea and vomiting. The potential application of cannabinoids, either alone or in combination with other agents of different mechanism, could contribute further to improve outcome in CINV. Implementation of future treatment guidelines for more effective management of CINV and PONV could certainly improve the efficacy and outcome of cancer and postoperative care.

Smokeless tobacco cessation: report of a preliminary trial using nicotine chewing gum.

PubMed

Sinusas, K; Coroso, J G

1993-09-01

Smokeless tobacco use is a major public health hazard whose incidence is increasing, particularly among male adolescents. Little research has been done on cessation programs designed to assist smokeless tobacco users in ending their habit. There have been no studies on the use of nicotine polacrilex chewing gum as an adjunct to cessation. Fourteen of 88 male smokeless tobacco users in a professional baseball organization enrolled in a cessation program and were followed for up to 12 months. The program consisted of two support group sessions at the spring training camp followed by adjunctive use of nicotine polacrilex chewing gum during the baseball season as monitored by the athletic trainers. At 2 to 4 months, only 3 of 14 participants were completely abstinent from smokeless tobacco. Follow-up data at 6 to 12 months revealed that only one participant was abstinent. The 14 ballplayers experienced various side effects of nicotine chewing gum: bad taste (6), nausea (4), headache (4), jaw discomfort (3), and dizziness (1). Despite these side effects, 11 of the 14 participants replied that they would recommend the gum to others trying to quit. Most participants (10) felt that quitting the smokeless tobacco habit was "very difficult." We conclude that nicotine chewing gum as an adjunct to smokeless tobacco cessation had limited effectiveness. Further study on smokeless tobacco cessation methods is needed.

The use of low-level light therapy in supportive care for patients with breast cancer: review of the literature.

PubMed

Robijns, Jolien; Censabella, Sandrine; Bulens, Paul; Maes, Annelies; Mebis, Jeroen

2017-01-01

Breast cancer is the most common cancer in women worldwide, with an incidence of 1.7 million in 2012. Breast cancer and its treatments can bring along serious side effects such as fatigue, skin toxicity, lymphedema, pain, nausea, etc. These can substantially affect the patients' quality of life. Therefore, supportive care for breast cancer patients is an essential mainstay in the treatment. Low-level light therapy (LLLT) also named photobiomodulation therapy (PBMT) has proven its efficiency in general medicine for already more than 40 years. It is a noninvasive treatment option used to stimulate wound healing and reduce inflammation, edema, and pain. LLLT is used in different medical settings ranging from dermatology, physiotherapy, and neurology to dentistry. Since the last twenty years, LLLT is becoming a new treatment modality in supportive care for breast cancer. For this review, all existing literature concerning the use of LLLT for breast cancer was used to provide evidence in the following domains: oral mucositis (OM), radiodermatitis (RD), lymphedema, chemotherapy-induced peripheral neuropathy (CIPN), and osteonecrosis of the jaw (ONJ). The findings of this review suggest that LLLT is a promising option for the management of breast cancer treatment-related side effects. However, it still remains important to define appropriate treatment and irradiation parameters for each condition in order to ensure the effectiveness of LLLT.

Static and Dynamic Autonomic Response with Increasing Nausea Perception

PubMed Central

LaCount, Lauren T; Barbieri, Riccardo; Park, Kyungmo; Kim, Jieun; Brown, Emery N; Kuo, Braden; Napadow, Vitaly

2011-01-01

Background Nausea is a commonly occurring symptom typified by epigastric discomfort with urge to vomit. The relationship between autonomic nervous system (ANS) outflow and increasing nausea perception is not fully understood. Methods Our study employed a nauseogenic visual stimulus (horizontally translating stripes) while 17 female subjects freely rated transitions in nausea level and autonomic outflow was measured (heart rate, HR, heart rate variability, HRV, skin conductance response, SCR, respiratory rate). We also adopted a recent approach to continuous high frequency (HF) HRV estimation to evaluate dynamic cardiovagal modulation. Results HR increased from baseline for all increasing nausea transitions, especially transition to strong nausea (15.0±11.4 bpm), but decreased (−6.6±4.6 bpm) once the visual stimulus ceased. SCR also increased for all increasing nausea transitions, especially transition to strong nausea (1.76±1.68 μS), but continued to increase (0.52 ± 0.65 μS) once visual stimulation ceased. LF/HF HRV increased following transition to moderate (1.54±2.11 a.u.) and strong (2.57±3.49 a.u.) nausea, suggesting a sympathetic shift in sympathovagal balance. However, dynamic HF HRV suggested that bursts of cardiovagal modulation precede transitions to higher nausea, perhaps influencing subjects to rate higher levels of nausea. No significant change in respiration rate was found. Conclusions Our results suggest that increasing nausea perception is associated with both increased sympathetic and decreased parasympathetic ANS modulation. These findings corroborate past ANS studies of nausea, applying percept-linked analyses and dynamic estimation of cardiovagal modulation in response to nausea. PMID:21485400

Treating morning sickness in the United States--changes in prescribing are needed.

PubMed

Koren, Gideon

2014-12-01

Presently, 97.7% of prescriptions for the treatment of nausea and vomiting in pregnancy in the United States are with medications not labeled for use in pregnancy, not indicated for nausea and vomiting in pregnancy, and not classified as safe in pregnancy by the Food and Drug Administration. The use of ondansetron for nausea and vomiting in pregnancy has increased from 50,000 monthly prescriptions in 2008 to 110,000 at the end of 2013, despite unresolved issues regarding fetal safety and Food and Drug Administration warnings about serious dysrhythmias. In April 2013, the Food and Drug Administration approved the combination of doxylamine and pyridoxine, specifically for nausea and vomiting in pregnancy symptoms. Now that a safe and effective drug is available in the United States, there is no reason for women to be exposed to a drug of unproven maternal and fetal safety. Copyright © 2014 Elsevier Inc. All rights reserved.

From Wounded Warrior To Civilian Employee: A Workplace Reference Guide For Managers And Supervisors

DTIC Science & Technology

2012-03-12

go away, repeated vomiting or nausea, convulsions or seizures, an inability to awaken from sleep, dilation of one or both pupils of the eyes, slurred...while speaking with an amputee or burn victim  Do not pet or feed someone’s service dog Workplace Conduct - Mobility Issues  Ensure the workplace...side of guide dog and do not touch a person’s dog or walking cane  If you are leaving a person who is blind, inform him/her you are leaving  If

Are There Side Effects to Watching 3D Movies? A Prospective Crossover Observational Study on Visually Induced Motion Sickness

PubMed Central

Solimini, Angelo G.

2013-01-01

Background The increasing popularity of commercial movies showing three dimensional (3D) images has raised concern about possible adverse side effects on viewers. Methods and Findings A prospective carryover observational study was designed to assess the effect of exposure (3D vs. 2D movie views) on self reported symptoms of visually induced motion sickness. The standardized Simulator Sickness Questionnaire (SSQ) was self administered on a convenience sample of 497 healthy adult volunteers before and after the vision of 2D and 3D movies. Viewers reporting some sickness (SSQ total score>15) were 54.8% of the total sample after the 3D movie compared to 14.1% of total sample after the 2D movie. Symptom intensity was 8.8 times higher than baseline after exposure to 3D movie (compared to the increase of 2 times the baseline after the 2D movie). Multivariate modeling of visually induced motion sickness as response variables pointed out the significant effects of exposure to 3D movie, history of car sickness and headache, after adjusting for gender, age, self reported anxiety level, attention to the movie and show time. Conclusions Seeing 3D movies can increase rating of symptoms of nausea, oculomotor and disorientation, especially in women with susceptible visual-vestibular system. Confirmatory studies which include examination of clinical signs on viewers are needed to pursue a conclusive evidence on the 3D vision effects on spectators. PMID:23418530

Are there side effects to watching 3D movies? A prospective crossover observational study on visually induced motion sickness.

PubMed

Solimini, Angelo G

2013-01-01

The increasing popularity of commercial movies showing three dimensional (3D) images has raised concern about possible adverse side effects on viewers. A prospective carryover observational study was designed to assess the effect of exposure (3D vs. 2D movie views) on self reported symptoms of visually induced motion sickness. The standardized Simulator Sickness Questionnaire (SSQ) was self administered on a convenience sample of 497 healthy adult volunteers before and after the vision of 2D and 3D movies. Viewers reporting some sickness (SSQ total score>15) were 54.8% of the total sample after the 3D movie compared to 14.1% of total sample after the 2D movie. Symptom intensity was 8.8 times higher than baseline after exposure to 3D movie (compared to the increase of 2 times the baseline after the 2D movie). Multivariate modeling of visually induced motion sickness as response variables pointed out the significant effects of exposure to 3D movie, history of car sickness and headache, after adjusting for gender, age, self reported anxiety level, attention to the movie and show time. Seeing 3D movies can increase rating of symptoms of nausea, oculomotor and disorientation, especially in women with susceptible visual-vestibular system. Confirmatory studies which include examination of clinical signs on viewers are needed to pursue a conclusive evidence on the 3D vision effects on spectators.

The use of low dose methotrexate in children with chronic anterior and intermediate uveitis.

PubMed

Malik, A R; Pavesio, C

2005-07-01

To assess the efficacy of low dose methotrexate (MTX) therapy for children with chronic anterior and intermediate uveitis. A retrospective case review of 10 children who received MTX for chronic uveitis at a tertiary referral centre was performed. The following data were recorded for each patient: age, sex, race, duration of uveitis, primary diagnosis, anatomical localisation of uveitis, corticosteroid therapy, dose range of MTX, duration of MTX therapy, and side effects of MTX therapy. Several clinical parameters were evaluated to study the effect of MTX. These included visual acuity, anterior chamber inflammation, and topical and oral corticosteroid requirement. After MTX VA of 6/6 or better was present in 100% right eyes and 80% left eyes (p = 0.055 and p = 0.016, respectively). Anterior chamber inflammation decreased in 60% of children after MTX (p = 0.0168). The requirement of topical steroid decreased from a mean of 5.6 times a day before MTX to 1.5 times a day after MTX (p = 0.005). The dose of oral steroid decreased from a mean of 18 mg per day to 2.85 mg per day (p = 0.012). The most common adverse effect was nausea (20%). No patient required discontinuation of MTX because of side effects. MTX is effective and safe for chronic anterior and intermediate uveitis in children. An increase awareness of its efficacy is required among paediatricians and ophthalmologists to prevent sight threatening complication of chronic uveitis and its treatment with long term use of steroids.

Oxycodone: a pharmacological and clinical review.

PubMed

Ordóñez Gallego, A; González Barón, M; Espinosa Arranz, E

2007-05-01

Oxycodone is a semi-synthetic opioid with an agonist activity on mu, kappa and delta receptors. Equivalence with regard to morphine is 1:2. Its effect commences one hour after administration and lasts for 12 h in the controlled-release formulation. Plasma halflife is 3-5 h (half that of morphine) and stable plasma levels are reached within 24 h (2-7 days for morphine). Oral bioavailability ranges from 60 to 87%, and plasma protein binding is 45%. Most of the drug is metabolised in the liver, while the rest is excreted by the kidney along with its metabolites. The two main metabolites are oxymorphone--which is also a very potent analgesic--and noroxycodone, a weak analgesic. Oxycodone metabolism is more predictable than that of morphine, and therefore titration is easier. Oxycodone has the same mechanism of action as other opioids: binding to a receptor, inhibition of adenylyl-cyclase and hyperpolarisation of neurons, and decreased excitability. These mechanisms also play a part in the onset of dependence and tolerance. The clinical efficacy of oxycodone is similar to that of morphine, with a ratio of 1/1.5-2 for the treatment of cancer pain. Long-term administration may be associated with less toxicity in comparison with morphine. In the future, both opioids could be used simultaneously at low doses to reduce toxicity. It does not appear that there are any differences between immediate and slow-release oxycodone, except their half-life is 3-4 h, and 12 h, respectively. In Spain, controlled-release oxycodone (OxyContin) is marketed as 10-, 20-, 40- or 80-mg tablets for b.i.d. administration. Tablets must be taken whole and must not be broken, chewed or crushed. There is no food interference. The initial dose is 10 mg b.i.d. for new treatments and no dose reduction is needed in the elderly or in cases of moderate hepatic or renal failure. Immediate-release oxycodone (OxyNorm) is also available in capsules and oral solution. Side effects are those common to opioids: mainly nausea, constipation and drowsiness. Vomiting, pruritus and dizziness are less common. The intensity of these side effects tends to decrease over the course of time. Oxycodone causes somewhat less nausea, hallucinations and pruritus than morphine.

Clinical roundtable monograph: New data in emerging treatment options for chemotherapy-induced nausea and vomiting.

PubMed

Morrow, Gary R; Navari, Rudolph M; Rugo, Hope S

2014-03-01

Chemotherapy-induced nausea and vomiting (CINV) has long been one of the most troublesome adverse effects of chemotherapy, leading to significant detriments in quality of life and functioning, increased economic costs, and, in some cases, the discontinuation of effective cancer therapy. The past 2 decades have witnessed a dramatic increase in the number of effective antiemetic agents, with the introduction of the serotonin (5-hydroxytryptamine [5-HT₃]) receptor antagonists (ondansetron, granisetron, and palonosetron), the neurokinin-1 (NK₁) receptor antagonists (aprepitant and fosaprepitant), and the identification of other agents that have demonstrated efficacy against CINV, including corticosteroids. These agents often provide excellent control of emesis. Nausea, however, has proven more intractable, particularly in the days after administration of chemotherapy. Newer antiemetic agents under study may provide additional CINV control, particularly against delayed nausea. New agents undergoing review by the US Food and Drug Administration for the prevention of CINV include the novel NK₁ receptor antagonist rolapitant and a fixed-dose combination consisting of the novel NK₁ receptor antagonist netupitant and palonosetron (NEPA). Adherence to clinical practice guidelines has been shown to significantly improve CINV control. As antiemetic therapy continues to evolve, it will be important for clinicians to stay informed of new developments and changes in guidelines.

Prophylactic isopropyl alcohol inhalation and intravenous ondansetron versus ondansetron alone in the prevention of postoperative nausea and vomiting in high-risk patients.

PubMed

Radford, Kennett D; Fuller, Thomas N; Bushey, Brent; Daniel, Carole; Pellegrini, Joseph E

2011-08-01

Patients identified as high risk for postoperative nausea and vomiting (PONV) are often treated prophylactically with intravenous (IV) ondansetron and an additional agent. Limited options exist for a second agent with no adverse effects. The purpose of this investigation was to determine if combining the prophylactic inhalation of isopropyl alcohol (IPA) vapors, an agent with no adverse effects, with IV ondansetron would be more effective than IV ondansetron alone in the prevention of PONV in high-risk patients. A total of 76 patients at high risk for PONV were randomized into control (n = 38) and experimental (n = 38) groups. All patients received IV ondansetron before emergence from general anesthesia. In addition, the experimental group inhaled IPA vapors before induction. Severity of PONV was measured using a 0 to 10 verbal numeric rating scale. Other measured variables included time to onset and incidence of PONV, 24-hour composite nausea score, and satisfaction with nausea control. No significant differences in demographics, surgical or anesthesia time, number of risk factors, severity or incidence of PONV, or satisfaction scores were noted. Prophylactic inhalation of IPA vapors in combination with IV ondansetron was no more efficacious than IV ondansetron alone in the prevention of PONV in a high-risk population.

Fluvoxamine versus other anti-depressive agents for depression

PubMed Central

Omori, Ichiro M; Watanabe, Norio; Nakagawa, Atsuo; Cipriani, Andrea; Barbui, Corrado; McGuire, Hugh; Churchill, Rachel; Furukawa, Toshi A

2014-01-01

Background Fluvoxamine, one of the oldest selective serotonin reuptake inhibitors (SSRIs), is prescribed to patients with major depression in many countries. Several studies have previously reviewed the efficacy and tolerability of fluvoxamine for the treatment of major depression. However, these reviews are now outdated. Objectives Our objective is to evaluate the effectiveness, tolerability and side effect profile of fluvoxamine for major depression in comparison with other anti-depressive agents, including tricyclics (TCAs), heterocyclics, other SSRIs, SNRIs, other newer agents and other conventional psychotropic drugs. Search methods We searched the Cochrane Collaboration Depression, Anxiety and Neurosis Controlled Trials Register. Trial databases and ongoing trial registers in North America, Europe, Japan and Australia, were handsearched for randomised controlled trials. We checked reference lists of the articles included in the review, previous systematic reviews and major textbooks of affective disorder for published reports and citations of unpublished research. The date of last search was 31 August 2008. Selection criteria We included all randomised controlled trials, published in any language, that compared fluvoxamine with any other active antidepressants in the acute phase treatment of major depression. Data collection and analysis Two independent review authors inspected citations and abstracts, obtained papers, extracted data and assessed the risk of bias of included studies. We analysed dichotomous data using odds ratios (ORs) and continuous data using the standardised mean difference (SMD). A random effects model was used to combine studies. Main results A total of 54 randomised controlled trials (n = 5122) were included. No strong evidence was found to indicate that fluvoxamine was either superior or inferior to other antidepressants regarding response, remission and tolerability. However, differing side effect profiles were evident, especially with regard to gastrointestinal side effects of fluvoxamine when compared to other antidepressants. For example, fluvoxamine was generally associated with a higher incidence of vomiting/nausea (versus imipramine, OR 2.23, CI 1.59 to 3.14; versus clomipramine, OR 2.13, CI 1.06 to 4.27; versus amitriptyline, OR 2.86, CI 1.31 to 2.63). Authors’ conclusions We found no strong evidence that fluvoxamine was either superior or inferior to any other antidepressants in terms of efficacy and tolerability in the acute phase treatment of depression. However, differing side effect profiles were evident. Based on these findings, we conclude that clinicians should focus on practical or clinically relevant considerations, including these differences in side effect profiles. PMID:20238342

Palonosetron with aprepitant plus dexamethasone to prevent chemotherapy-induced nausea and vomiting during gemcitabine/cisplatin in urothelial cancer patients.

PubMed

Kitamura, Hiroshi; Takahashi, Atsushi; Hotta, Hiroshi; Kato, Ryuichi; Kunishima, Yasuharu; Takei, Fumiyasu; Horita, Hiroki; Masumori, Naoya

2015-10-01

To evaluate the appearance of chemotherapy-induced nausea and vomiting, and to compare the antiemetic efficacy of the triple combination of palonosetron, aprepitant and dexamethasone with that of our old regimen using first-generation 5-hydroxytryptamine 3-receptor antagonists and dexamethasone during gemcitabine and cisplatin chemotherapy in patients with advanced urothelial cancer. We carried out a multi-institutional study including 122 patients who received gemcitabine and cisplatin for advanced urothelial cancer between February 2005 and January 2012. Uncontrolled chemotherapy-induced nausea and vomiting events were identified through records of nausea and vomiting, additional infusion, rescue medications, and/or records of food intake. First-generation 5-hydroxytryptamine 3-receptor antagonists (ondansetron or granisetron) plus dexamethasone were used for 75 patients (cohort 1), and palonosetron with dexamethasone plus aprepitant for 47 patients (cohort 2). Patients in cohort 2 had significantly higher complete response (defined as no emetic episodes and no rescue medication use) rates than those in cohort 1 during the overall phase in the first cycle (85.7% vs 65.3%, P = 0.012), and all cycles (78.7% vs 50.7%, P = 0.0019) of gemcitabine and cisplatin. Patients in cohort 2 were more likely to achieve more favorable chemotherapy-induced nausea and vomiting control; that is, a lower grade of nausea, vomiting or anorexia, lower incidence of rescue therapy required, and shorter time to become chemotherapy-induced nausea- and vomiting-free than patients in cohort 1. The present results show that palonosetron in combination with aprepitant and dexamethasone is more effective to prevent chemotherapy-induced nausea and vomiting in urothelial cancer patients treated with gemcitabine and cisplatin than first-generation 5-hydroxytryptamine 3-receptor antagonists plus dexamethasone. © 2015 The Japanese Urological Association.

A Randomized Placebo-Controlled Trial of Oral Ramosetron for Prevention of Post Operative Nausea and Vomiting after Intrathecal Morphine in Patients Undergoing Gynecological Surgery.

PubMed

Wangnamthip, Suratsawadee; Chinachoti, Thitima; Amornyotin, Somchai; Wongtangman, Karuna; Sukantarat, Numphung; Noitasaeng, Papiroon

2016-05-01

The incidence of postoperative nausea and vomiting (PONV) after intrathecal morphine is high. Ramosetron is a 5-HT₃ antagonist that has been shown to reduce PONV in general anesthesia. The objective of this study was to evaluate the efficacy of Ramosetron in preventing PONV MATERIAL AND METHOD: 165 patients undergoing elective gynecological surgery under spinal anesthesia were randomly allocated to two groups: the Ramosetron group (0.1 mg orally, n = 82), and the placebo group (oral corn starch, n = 83). The incidence of PONV severity of nausea and use of rescue antiemetic during the first 24 hour after surgery were evaluated. The incidence of PONV was significantly lower in the Ramosetron group compared with the placebo group (24.4% vs. 44.6%, number needed to treat (NNT) = 5.0). The severity of nausea was significantly lower in the Ramosetron group compared with the placebo group (20.7% vs. 39.8%, NNT = 6.0) in the 24 hour period. Oral Ramosetron 0.1 mg was more effective than placebo in PONV prevention and reduced the incidence of moderate to severe nausea after intrathecal morphine in the first 24 hour after gynecological surgery.

Delta-9-tetrahydrocannabinol and cannabidiol, but not ondansetron, interfere with conditioned retching reactions elicited by a lithium-paired context in Suncus murinus: An animal model of anticipatory nausea and vomiting.

PubMed

Parker, Linda A; Kwiatkowska, Magdalena; Mechoulam, Raphael

2006-01-30

Chemotherapy patients report not only acute nausea and vomiting during the treatment itself, but also report anticipatory nausea and vomiting upon re-exposure to the cues associated with the treatment. We present a model of anticipatory nausea based on the emetic reactions of the Suncus murinus (musk shrew). Following three pairings of a novel distinctive contextual cue with the emetic effects of an injection of lithium chloride, the context acquired the potential to elicit conditioned retching in the absence of the toxin. The expression of this conditioned retching reaction was completely suppressed by pretreatment with each of the principal cannabinoids found in marijuana, Delta(9)-tetrahydrocannabinol or cannabidiol, at a dose that did not suppress general activity. On the other hand, pretreatment with a dose of ondansetron (a 5-HT(3) antagonist) that interferes with acute vomiting in this species, did not suppress the expression of conditioned retching during re-exposure to the lithium-paired context. These results support anecdotal claims that marijuana, but not ondansetron, may suppress the expression of anticipatory nausea.

Ginger-Mechanism of action in chemotherapy-induced nausea and vomiting: A review.

PubMed

Marx, Wolfgang; Ried, Karin; McCarthy, Alexandra L; Vitetta, Luis; Sali, Avni; McKavanagh, Daniel; Isenring, Liz

2017-01-02

Despite advances in antiemetic therapy, chemotherapy-induced nausea and vomiting (CINV) still poses a significant burden to patients undergoing chemotherapy. Nausea, in particular, is still highly prevalent in this population. Ginger has been traditionally used as a folk remedy for gastrointestinal complaints and has been suggested as a viable adjuvant treatment for nausea and vomiting in the cancer context. Substantial research has revealed ginger to possess properties that could exert multiple beneficial effects on chemotherapy patients who experience nausea and vomiting. Bioactive compounds within the rhizome of ginger, particularly the gingerol and shogaol class of compounds, interact with several pathways that are directly implicated in CINV in addition to pathways that could play secondary roles by exacerbating symptoms. These properties include 5-HT 3 , substance P, and acetylcholine receptor antagonism; antiinflammatory properties; and modulation of cellular redox signaling, vasopressin release, gastrointestinal motility, and gastric emptying rate. This review outlines these proposed mechanisms by discussing the results of clinical, in vitro, and animal studies both within the chemotherapy context and in other relevant fields. The evidence presented in this review indicates that ginger possesses multiple properties that could be beneficial in reducing CINV.

[Nocturnal polyuria, treatment with desmopressin].

PubMed

Zachoval, R; Krhut, J; Šottner, O; Hanuš, T; Martan, A; Horčička, L; Feyereisl, J; Halaška, M; Švabík, K; Krofta, L

2013-08-01

Nonpharmacologic and especially pharmacologic treatment options are available for nocturnal polyuria. Desmopressin represents the basis of pharmacologic treatment. Desmopressin acetate is a synthetic analogue of arginine vasopressin with high affinity to V2 receptors with antidiuretic effect. It is the only medicament currently registered for antidiuretic treatment. Desmopressin has not any relevant affinity to V1 receptors, and therefore there is no hypertensive effect in contrary to natural vasopressin. Desmopressin use before a bedtime leads to reduced production of urine during a sleep, therefore time between desires to void is prolonged and number of nocturia is reduced. Clinical effect, in a meaning of reduced urine production and increased osmolality of urine, lasts approximately 8-12 hours. In the treatment of nocturnal polyuria desmopressin is used orally one hour before a bedtime. It is essential to titrate an ideal dose, the initial dose is 60 µg of MELT formula (fast melting oral formulation) and it can be increased according to the clinical effect up to the maximal recommended daily dose 240 µg. Patients treated with desmopressin should cut down a fluid intake 1 hour before and 8 hours after the use of desmopressin. Total number of adverse events connected withdesmopressin treatment in clinical studies was higher compared to placebo but the side effects were mostly mild. The most common adverse events were headaches, nausea, diarrhoea, abdominal pain, dry mouth and hyponatremia both in the short-term and long-term clinical trials. Hyponatremia was observed mainly in patients over 65 year of age. Therefore treatment with desmopressin should not be commended in patients over 65 year of age without close monitoring of the natrium level in serum and all patients should be informed about the first symptoms of hyponatremia - headache, nausea and insomnia. According to Evidence Based Medicine, the level of evidence for treatment of nocturnal polyuria with desmopressin is 1b and the grade of recommendation for treatment is A. nocturnal polyuria - treatment - desmopressin.

Interventions for nausea and vomiting in early pregnancy

PubMed Central

Matthews, Anne; Dowswell, Therese; Haas, David M; Doyle, Mary; O’Mathúna, Dónal P

2014-01-01

Background Nausea, retching and vomiting are very commonly experienced by women in early pregnancy. There are considerable physical and psychological effects on women who experience these symptoms. This is an update of a review of interventions for nausea and vomiting in early pregnancy previously published in 2003. Objectives To assess the effectiveness and safety of all interventions for nausea, vomiting and retching in early pregnancy, up to 20 weeks’ gestation. Search methods We searched the Cochrane Pregnancy and Childbirth Group’s Trials Register (28 May 2010). Selection criteria All randomised controlled trials of any intervention for nausea, vomiting and retching in early pregnancy. We excluded trials of interventions for hyperemesis gravidarum which are covered by another review. We also excluded quasi-randomised trials and trials using a crossover design. Data collection and analysis Four review authors, in pairs, reviewed the eligibility of trials and independently evaluated the risk of bias and extracted the data for included trials. Main results Twenty-seven trials, with 4041 women, met the inclusion criteria. These trials covered many interventions, including acupressure, acustimulation, acupuncture, ginger, vitamin B6 and several antiemetic drugs. We identified no studies of dietary or other lifestyle interventions. Evidence regarding the effectiveness of P6 acupressure, auricular (ear) acupressure and acustimulation of the P6 point was limited. Acupuncture (P6 or traditional) showed no significant benefit to women in pregnancy. The use of ginger products may be helpful to women, but the evidence of effectiveness was limited and not consistent. There was only limited evidence from trials to support the use of pharmacological agents including vitamin B6, and anti-emetic drugs to relieve mild or moderate nausea and vomiting. There was little information on maternal and fetal adverse outcomes and on psychological, social or economic outcomes. We were unable to pool findings from studies for most outcomes due to heterogeneity in study participants, interventions, comparison groups, and outcomes measured or reported. The methodological quality of the included studies was mixed. Authors’ conclusions Given the high prevalence of nausea and vomiting in early pregnancy, health professionals need to provide clear guidance to women, based on systematically reviewed evidence. There is a lack of high-quality evidence to support that advice. The difficulties in interpreting the results of the studies included in this review highlight the need for specific, consistent and clearly justified outcomes and approaches to measurement in research studies. PMID:20824863

Dietary supplements in the management of hypertension and diabetes - a review.

PubMed

Afolayan, Anthony Jide; Wintola, Olubunmi Abosede

2014-01-01

The use of alternative therapies like herbs and dietary supplements is very common among hypertensive and diabetic patients all over the globe. Hypertension is a silent disease that causes increase in cardiovascular, cerebrovascular, renal morbidity and mortality whereas diabetic complications cause heart attack, stroke, blindness and kidney disease. These are serious and chronic metabolic disorders that have a significant impact on the health, quality of life, and life expectancy of patients, as well as on the health care systems. Orthodox drugs used for the treatment of hypertension and diabetes produce side effects such as headache, nausea, vomiting, stomach pain, constipation, diarrhea, weakness, fatigue and erectile dysfunction. The need for considering alternate therapies in the form of dietary supplements known to promote good health, having little or no side effects therefore arises. This review was carried out using comprehensive and systematic literature reports on the concurrent use of dietary supplements in the management of diabetes and hypertension. Empirical searches were conducted using Google scholar (http://scholar.google.com), and Science Direct (http://www.sciencedirect.com). In addition to these databases, the University database was also used. Searches were also undertaken using keyword combinations such as dietary supplements and the names of the diseases in question. This review chronicled the therapeutic values of vitamins, minerals, amino acids, fruits, vegetables, herbs and other botanicals used as dietary supplements. Results show that these supplements provided better and safe substitutes to toxic and expensive conventional drugs. Generally dietary supplements are free from major side effects, readily available and affordable. It is envisaged that the use of dietary supplement will promote good health and improve the status of hypertensive and diabetic patients. Medical doctors are therefore encouraged to incorporate dietary supplements into the regimen employed for hypertension and diabetes management.

Spirulina and Pentoxyfilline – A Novel Approach for Treatment of Oral Submucous Fibrosis

PubMed Central

Mulk, Bhavana Sujana; Deshpande, Prasannasrinivas; Velpula, Nagalakshmi; Chappidi, Vani; Chintamaneni, Raja Lakshmi; Goyal, Stuti

2013-01-01

Background: Oral submucous fibrosis is a habit associated insidious precancerous condition of the oral cavity commonly found in Asian countries. Many treatment modalities have been attempted in treating the condition apart from steroids which have been the main stay. Hence the present study was designed to assess the efficacy of spirulina and pentoxyfilline and also to compare them in oral submucous fibrosis. Material and Methods: Fourty Patients with clinico-histological diagnosis of oral sub mucous fibrosis were selected and divided into two groups with 20 in each group by simple randomization method. Group I received Pentoxyfilline and Group II Spirulina for period of 3 months. The efficacy was assessed by parameters like mouth opening, burning sensation and tongue protrusion using vernier caliper, visual analog scale and a metric scale respectively along with the side effects. Results: Student’s t-test was applied to obtain the results. Both Pentoxyfilline and Spirulina groups showed statistically significant results (p=0.000) in all the three parameters namely mouth opening, burning sensation and tongue protrusion. On comparing both the drugs statistically insignificant results were obtained for mouth opening (p=0.35) and tongue protrusion (p=0.25) but statistically significant difference was seen in subjective parameter i.e burning sensation (p=0.04). Side effects like bloating of stomach, nausea and gastritis were noted in the pentoxyfilline group in contrast to Spirulina group. Conclusion: Newer drugs Pentoxyfilline and Spirulina showed promising results in treatment of Oral sub mucous fibrosis. Spirulina was used for the first time for treatment of Oral submucous fibrosis (OSMF) and it proved to be superior than pentoxyfilline as no side effects were observed. Also it was superior in reducing burning sensation and hence can be advised in OSMF patients suffering from severe subjective symptoms. PMID:24551724

Methylphenidate side effects in advanced cancer: a retrospective analysis.

PubMed

Lasheen, Wael; Walsh, Declan; Mahmoud, Fade; Davis, Mellar P; Rivera, Nilo; Khoshknabi, Dilara Seyidova

2010-02-01

Methylphenidate (MP) is often recommended for symptom control in advanced cancer. Little is known about its side effects in frail adults. To evaluate MP-associated symptoms or side effects (S/E). Data was collected from 2 published prospective cohort series and a phase 2 study of MP for symptom control in advanced cancer. All 3 reports had identical dosing schedules and symptom assessments. Initial MP doses were 10 mg/d (5 mg at 8 AM and at 12 noon) titrated up to a maximum of 30 mg/d. Depression, fatigue, and symptoms identified as possible MP S/E were evaluated for presence (prevalence) and for severity (using categorical scales) before MP (day 0) and on days 3, 5, and 7 thereafter. The categorical scale used was none, mild, moderate, and severe. 62 patients were enrolled. Fifty completed 7 days of MP with a median age of 69 (range 30-90) years. Thirty-five received MP 10 mg/day. Most (96%) had improvement in depression and/or fatigue. Among the 62 patients, new symptom prevalence throughout the study was agitation (16%), insomnia (16%), dry mouth (15%), nausea (10%), tremors (6%), anorexia (5%), headache (3%), palpitations (2%), and vomiting (2%). Patients could have more than 1 symptom simultaneously. Seven (11%) withdrew due to MP S/E. Some symptoms present before MP showed significant improvement during MP therapy. (1) Treatment with MP (10-20 mg/d) in advanced cancer is well tolerated. (2) S/E symptoms with MP appeared to improve spontaneously despite continued MP therapy. (3) Depression and fatigue improved at doses lower than those recommended in other clinical conditions. (4) MP improved depression and fatigue, and some secondary symptoms associated with them. Methylphenidate (MP) appears safe when used in the treatment of depression and fatigue in advanced cancer.

Inhaled peppermint oil for postop nausea in patients undergoing cardiac surgery.

PubMed

Briggs, Patricia; Hawrylack, Helen; Mooney, Ruth

2016-07-01

Postoperative nausea is a common occurrence that is very uncomfortable for patients and may result in complications including pain, strain at the surgical site, aspiration, and possible dehiscence. Antiemetics used to manage the nausea cause many adverse reactions, such as dysrhythmias and/or drowsiness resulting in an unwillingness to ambulate or perform deep-breathing exercises. Previous studies have reported a decrease in nausea following the use of peppermint oil. Researchers obtained informed consent from 123 patients for this study; 34 (28%) of them experienced nausea and were offered a nasal inhaler that contained peppermint oil. The average nausea rating before the use of peppermint oil was 3.29 (SD, 1.0) on a scale of 0 to 5, with 5 being the greatest nausea. Two minutes later, the average nausea rating was 1.44 (SD, 1.3). Using paired t-tests, these differences were found to be statistically significant (P = 0.000). The researchers concluded that peppermint oil inhalation is a viable first-line treatment for nausea in postoperative cardiac surgery patients.

A Comparative Study Between Palonosetron and Granisetron to Prevent Postoperative Nausea and Vomiting after Laparoscopic Cholecystectomy

PubMed Central

Bhattacharjee, Dhurjoti Prosad; Dawn, Satrajit; Nayak, Sushil; Roy, Pramod Ranjan; Acharya, Amita; Dey, Ramkrishna

2010-01-01

Background: Postoperative nausea and vomiting (PONV) is commonly seen after laparoscopic surgery. In this randomized double blind prospective clinical study, we investigated and compared the efficacy of palonosetron and granisetron to prevent postoperative nausea and vomiting after laparoscopic cholecystectomy. Patients & Methods: Sixty female patients (18-65 yrs of age) undergoing elective laparoscopic cholecystectomy were randomly allocated one of the two groups containing 30 patients each. Group P received palonosetron 75 μg intravenously as a bolus before induction of anaesthesia. Group G received granisetron 2.5 mg intravenously as a bolus before induction. Results: The incidence of a complete response (no PONV, no rescue medication) during 0-3 hour in the postoperative period was 86.6% with granisetron and 90% with palonosetron, the incidence during 3-24 hour postoperatively was 83.3% with granisetron and 90% with palonosetron. During 24-48 hour, the incidence was 66.6% and 90% respectively (p<0.05). The incidence of adverse effects were statistically insignificant between the groups. Conclusion: Prophylactic therapy with palonosetron is more effective than granisetron for long term prevention of postoperative nausea and vomiting after laparoscopic cholecystectomy. PMID:21547174

Safety and efficacy of intrathecal ziconotide in the management of severe chronic pain

PubMed Central

Smith, Howard S; Deer, Timothy R

2009-01-01

Ziconotide is a conopeptide intrathecal (IT) analgesic which is approved by the US Food and Drug Administration (FDA) for the management of severe chronic pain. It is a synthetic equivalent of a naturally occurring conopeptide found in the venom of the fish-eating marine cone snail and provides analgesia via binding to N-type voltage-sensitive calcium channels in the spinal cord. As ziconotide is a peptide, it is expected to be completely degraded by endopeptidases and exopeptidases (Phase I hydrolytic enzymes) widely located throughout the body, and not by other Phase I biotransformation processes (including the cytochrome P450 system) or by Phase II conjugation reactions. Thus, IT administration, low plasma ziconotide concentrations, and metabolism by ubiquitous peptidases make metabolic interactions of other drugs with ziconotide unlikely. Side effects of ziconotide which tend to occur more commonly at higher doses may include: nausea, vomiting, confusion, postural hypotension, abnormal gait, urinary retention, nystagmus/amblyopia, drowsiness/somnolence (reduced level of consciousness), dizziness or lightheadedness, weakness, visual problems (eg, double vision), elevation of serum creatine kinase, or vestibular side effects. Initially, when ziconotide was first administered to human subjects, titration schedules were overly aggressive and led to an abundance of adverse effects. Subsequently, clinicians have gained appreciation for ziconotide’s relatively narrow therapeutic window. With appropriate usage multiple studies have shown ziconotide to be a safe and effective intrathecal analgesic alone or in combination with other intrathecal analgesics. PMID:19707262

Effects of maropitant, acepromazine, and electroacupuncture on vomiting associated with administration of morphine in dogs.

PubMed

Koh, Ronald B; Isaza, Natalie; Xie, Huisheng; Cooke, Kirsten; Robertson, Sheilah A

2014-04-01

To evaluate effects of maropitant, acepromazine, and electroacupuncture on morphine-related signs of nausea and vomiting in dogs and assess sedative effects of the treatments. Randomized controlled clinical trial. 222 dogs. Dogs received 1 of 6 treatments: injection of saline (0.9% NaCl) solution, maropitant citrate, or acepromazine maleate or electroacupuncture treatment at 1 acupoint, 5 acupoints, or a sham acupoint. Morphine was administered after 20 minutes of electroacupuncture treatment or 20 minutes after injectable treatment. Vomiting and retching events and signs of nausea and sedation were recorded. Incidence of vomiting and retching was significantly lower in the maropitant (14/37 [37.8%]) group than in the saline solution (28/37 [75.7%]) and sham-acupoint electroacupuncture (32/37 [86.5%]) groups. The number of vomiting and retching events in the maropitant (21), acepromazine (38), 1-acupoint (35), and 5-acupoint (34) groups was significantly lower than in the saline solution (88) and sham-acupoint electroacupuncture (109) groups. Incidence of signs of nausea was significantly lower in the acepromazine group (3/37 [8.1%]) than in the sham-acupoint group (15/37 [40.5%]). Mean nausea scores for the saline solution, maropitant, and sham-acupoint electroacupuncture groups increased significantly after morphine administration, whereas those for the acepromazine, 1-acupoint electroacupuncture, and 5-acupoint electroacupuncture groups did not. Mean sedation scores after morphine administration were significantly higher in dogs that received acepromazine than in dogs that received saline solution, maropitant, and sham-acupoint electroacupuncture treatment. Maropitant treatment was associated with a lower incidence of vomiting and retching, compared with control treatments, and acepromazine and electroacupuncture appeared to prevent an increase in severity of nausea following morphine administration in dogs.

Effect of Aromatherapy with Peppermint Oil on the Severity of Nausea and Vomiting in Pregnancy: A Single-blind, Randomized, Placebo-controlled trial.

PubMed

Joulaeerad, Narges; Ozgoli, Giti; Hajimehdipoor, Homa; Ghasemi, Erfan; Salehimoghaddam, Fatemeh

2018-01-01

Nausea and vomiting are common complaints in the first half of pregnancy. These symptoms can significantly affect a person's personal and professional life. Aromatherapy is one of the types of complementary medicine that is used in the treatment of nausea and vomiting. The objective of this study was to determine the effect of aromatherapy with peppermint oil on the severity of nausea and vomiting of pregnancy (NVP). This was a single-blind clinical trial that was conducted on 56 pregnant women with mild to moderate severity of NVP and 6 to 20 weeks of gestational age. After the determination of gestational age and base severity of NVP in each woman, they were randomly assigned to one of the two groups: peppermint oil (n=28) or placebo (n=28). Inhalation aromatherapy was done for four days and at the end of each day, they responded to the Pregnancy Unique Quantification of Emesis/Nausea questionnaire (PUQE). The data obtained were analyzed with Mann-Whitney test and ANOVA with repeated measures using SPSS software version 22. Also, the level of significance was p<0.05. Although the severity of NVP in each intervention group significantly decreased (p<0.001), the comparison of the severity of NVP during the study period and at the end of it was not statistically significant between the placebo and intervention groups. According to the possibility of neurological mechanisms causing NVP, the effect of aromatherapy with peppermint oil and placebo were the same in this study. This similarity can be due to psychological impacts of intervention on pregnant women.

Effect of Aromatherapy with Peppermint Oil on the Severity of Nausea and Vomiting in Pregnancy: A Single-blind, Randomized, Placebo-controlled trial

PubMed Central

Joulaeerad, Narges; Ozgoli, Giti; Hajimehdipoor, Homa; Ghasemi, Erfan; Salehimoghaddam, Fatemeh

2018-01-01

Background: Nausea and vomiting are common complaints in the first half of pregnancy. These symptoms can significantly affect a person's personal and professional life. Aromatherapy is one of the types of complementary medicine that is used in the treatment of nausea and vomiting. The objective of this study was to determine the effect of aromatherapy with peppermint oil on the severity of nausea and vomiting of pregnancy (NVP). Methods: This was a single-blind clinical trial that was conducted on 56 pregnant women with mild to moderate severity of NVP and 6 to 20 weeks of gestational age. After the determination of gestational age and base severity of NVP in each woman, they were randomly assigned to one of the two groups: peppermint oil (n=28) or placebo (n=28). Inhalation aromatherapy was done for four days and at the end of each day, they responded to the Pregnancy Unique Quantification of Emesis/Nausea questionnaire (PUQE). The data obtained were analyzed with Mann-Whitney test and ANOVA with repeated measures using SPSS software version 22. Also, the level of significance was p<0.05. Results: Although the severity of NVP in each intervention group significantly decreased (p<0.001), the comparison of the severity of NVP during the study period and at the end of it was not statistically significant between the placebo and intervention groups. Conclusion: According to the possibility of neurological mechanisms causing NVP, the effect of aromatherapy with peppermint oil and placebo were the same in this study. This similarity can be due to psychological impacts of intervention on pregnant women.

Side effects unrelated to disease activity and acceptability of highly effective contraceptive methods in women with systemic lupus erythematosus: a randomized, clinical trial.

PubMed

Cravioto, María-del-Carmen; Jiménez-Santana, Luisa; Mayorga, Julio; Seuc, Armando H

2014-08-01

To assess the side effects unrelated to disease activity and the acceptability of combined oral contraceptives (COCs), progestin-only pills (POPs) and copper-releasing intrauterine devices (IUDs) in women with systemic lupus erythematosus (SLE). A randomized clinical trial including 162 women with SLE, assigned to COC (n=54), POP (n=54) or IUD (n=54). Follow-up visits were conducted after 1, 2, 3, 6, 9 and 12 months of treatment to monitor the presence of symptoms, changes in body weight and blood pressure as well as the development of health problems other than those relating to lupus. Reasons for discontinuation and satisfaction with the use of the assigned method were recorded at the end of treatment. Statistical analysis included descriptive statistics, repeated measure analyses and Kaplan-Meier curves. Significantly different discontinuation rates due to any reason [35%, 55%, 29% (p<0.01)] or nonmedical reasons [(11%, 31%, 4% (p<0.05)] were observed among the COC, POP and IUD groups. Nausea was most frequent among COC users, dysmenorrhea among IUD users and acne and hirsutism among POP users. Mean blood pressures remained unchanged. Mild increases in body weight were observed over time in all treatment groups. Most women were satisfied with the use of the assigned contraceptive method. Oral contraceptives and IUD are acceptable birth control methods for patients with lupus, when counseling and specialized health attention are provided; however, the acceptability of POP appears to be inferior. Side effects unrelated to lupus disease activity are not frequent reasons to discontinue the contraceptive methods. This study delves into an area that has not been explored among patients with lupus. Our findings on the associated side effects and reasons for discontinuing COCs, POPs or copper-bearing IUDs may be useful in improving contraceptive counseling for women with lupus. Furthermore, they also heighten our knowledge on the reasons that may preclude the widespread use of effective contraceptives among lupus patients. Copyright © 2014. Published by Elsevier Inc.

[Clinical evaluation of cefmenoxime in severe infections in leukemia and related disorders].

PubMed

Tsuda, S; Nishida, K; Maekawa, T; Abe, T; Takino, T; Fujii, H; Taniwaki, M; Yashige, H; Horiike, S; Yokota, S

1986-10-01

Ninety nine patients with leukemia and/or related disorders were treated with cefmenoxime (CMX). Among them, 77 patients had severe infections, while other 22 patients did not suffer from infection, but it was expected that they would fall into serious conditions if they were infected. Sixty of the 77 patients who had severe infection were used in the evaluation of effectiveness. The remaining 17 patients were not evaluated because they were subjected to combined treatments of CMX and other therapeutic agents such as other antibiotics, gamma-globulin or interferon. Excellent responses were found in 26 (43.3%) patients and good responses in 12 (20.0%) patients. In total, the rate of effectiveness was 63.3%. Nineteen of the 22 patients who were treated prophylactically with CMX were used in the evaluation of effectiveness, while 3 patients were excluded from the evaluation because peripheral neutrophils were counted to be more than 1,000/mm3 before CMX was administrated, although these 3 patients were used in the final evaluation to examine side effects. In the prophylactic treatment, the rate of effectiveness was 89.5%. The side effects were seen in 4 patients (4/82:4.9%). A different symptom was identified in each patient. These symptoms were skin rash, mild nausea, mild diarrhea and slight elevation of serum bilirubin. Prompt improvements of these symptoms occurred as soon as CMX administration was stopped. These results show that CMX is a therapeutically effective and safe antibiotics for the treatment of severe infections or for the prophylaxis of infections in patients associated with leukemia and/or related disorders.

The Brain Circuitry Underlying the Temporal Evolution of Nausea in Humans

PubMed Central

Sheehan, James D.; Kim, Jieun; LaCount, Lauren T.; Park, Kyungmo; Kaptchuk, Ted J.; Rosen, Bruce R.; Kuo, Braden

2013-01-01

Nausea is a universal human experience. It evolves slowly over time, and brain mechanisms underlying this evolution are not well understood. Our functional magnetic resonance imaging (fMRI) approach evaluated brain activity contributing to and arising from increasing motion sickness. Subjects rated transitions to increasing nausea, produced by visually induced vection within the fMRI environment. We evaluated parametrically increasing brain activity 1) precipitating increasing nausea and 2) following transition to stronger nausea. All subjects demonstrated visual stimulus–associated activation (P < 0.01) in primary and extrastriate visual cortices. In subjects experiencing motion sickness, increasing phasic activity preceding nausea was found in amygdala, putamen, and dorsal pons/locus ceruleus. Increasing sustained response following increased nausea was found in a broader network including insular, anterior cingulate, orbitofrontal, somatosensory and prefrontal cortices. Moreover, sustained anterior insula activation to strong nausea was correlated with midcingulate activation (r = 0.87), suggesting a closer linkage between these specific regions within the brain circuitry subserving nausea perception. Thus, while phasic activation in fear conditioning and noradrenergic brainstem regions precipitates transition to strong nausea, sustained activation following this transition occurs in a broader interoceptive, limbic, somatosensory, and cognitive network, reflecting the multiple dimensions of this aversive commonly occurring symptom. PMID:22473843

The brain circuitry underlying the temporal evolution of nausea in humans.

PubMed

Napadow, Vitaly; Sheehan, James D; Kim, Jieun; Lacount, Lauren T; Park, Kyungmo; Kaptchuk, Ted J; Rosen, Bruce R; Kuo, Braden

2013-04-01

Nausea is a universal human experience. It evolves slowly over time, and brain mechanisms underlying this evolution are not well understood. Our functional magnetic resonance imaging (fMRI) approach evaluated brain activity contributing to and arising from increasing motion sickness. Subjects rated transitions to increasing nausea, produced by visually induced vection within the fMRI environment. We evaluated parametrically increasing brain activity 1) precipitating increasing nausea and 2) following transition to stronger nausea. All subjects demonstrated visual stimulus-associated activation (P < 0.01) in primary and extrastriate visual cortices. In subjects experiencing motion sickness, increasing phasic activity preceding nausea was found in amygdala, putamen, and dorsal pons/locus ceruleus. Increasing sustained response following increased nausea was found in a broader network including insular, anterior cingulate, orbitofrontal, somatosensory and prefrontal cortices. Moreover, sustained anterior insula activation to strong nausea was correlated with midcingulate activation (r = 0.87), suggesting a closer linkage between these specific regions within the brain circuitry subserving nausea perception. Thus, while phasic activation in fear conditioning and noradrenergic brainstem regions precipitates transition to strong nausea, sustained activation following this transition occurs in a broader interoceptive, limbic, somatosensory, and cognitive network, reflecting the multiple dimensions of this aversive commonly occurring symptom.

Brain white matter microstructure is associated with susceptibility to motion-induced nausea.

PubMed

Napadow, V; Sheehan, J; Kim, J; Dassatti, A; Thurler, A H; Surjanhata, B; Vangel, M; Makris, N; Schaechter, J D; Kuo, B

2013-05-01

Nausea is associated with significant morbidity, and there is a wide range in the propensity of individuals to experience nausea. The neural basis of the heterogeneity in nausea susceptibility is poorly understood. Our previous functional magnetic resonance imaging (fMRI) study in healthy adults showed that a visual motion stimulus caused activation in the right MT+/V5 area, and that increased sensation of nausea due to this stimulus was associated with increased activation in the right anterior insula. For the current study, we hypothesized that individual differences in visual motion-induced nausea are due to microstructural differences in the inferior fronto-occipital fasciculus (IFOF), the white matter tract connecting the right visual motion processing area (MT+/V5) and right anterior insula. To test this hypothesis, we acquired diffusion tensor imaging data from 30 healthy adults who were subsequently dichotomized into high and low nausea susceptibility groups based on the Motion Sickness Susceptibility Scale. We quantified diffusion along the IFOF for each subject based on axial diffusivity (AD); radial diffusivity (RD), mean diffusivity (MD) and fractional anisotropy (FA), and evaluated between-group differences in these diffusion metrics. Subjects with high susceptibility to nausea rated significantly (P < 0.001) higher nausea intensity to visual motion stimuli and had significantly (P < 0.05) lower AD and MD along the right IFOF compared to subjects with low susceptibility to nausea. This result suggests that differences in white matter microstructure within tracts connecting visual motion and nausea-processing brain areas may contribute to nausea susceptibility or may have resulted from an increased history of nausea episodes. © 2013 Blackwell Publishing Ltd.

Nausea in Children With Functional Abdominal Pain Predicts Poor Health Outcomes in Young Adulthood.

PubMed

Russell, Alexandra C; Stone, Amanda L; Walker, Lynn S

2017-05-01

Nausea is common among children with functional abdominal pain (FAP). We evaluated the relation of nausea to short- and long-term morbidity in pediatric patients with FAP. We performed a prospective study of 871 children with FAP (age, 8-17 y) seen in a pediatric gastroenterology practice; follow-up data were collected from 392 of the patients at 8.7 ± 3.3 years later. Participants were defined as having significant nausea if they reported nausea "a lot" or "a whole lot" within the past 2 weeks. Validated questionnaires assessed abdominal pain, gastrointestinal and somatic symptoms, and depression. Baseline measures, anxiety, and the Rome III criteria were assessed in the follow-up evaluation. At baseline, 44.8% of the patients reported significant nausea. Those with nausea reported worse abdominal pain, gastrointestinal symptoms, somatic symptoms, and depression than those without nausea (P < .001 for all). When the children had reached young adulthood, those with nausea in childhood continued to have more severe gastrointestinal (P < .001) and somatic symptoms (P = .003) than patients without nausea in childhood, as well as higher levels of anxiety (P = .02) and depression (P = .02). In the follow-up evaluation, somatic symptoms, depression, and anxiety remained significant after controlling for baseline abdominal pain severity. Pediatric patients with FAP and nausea have more severe short- and long-term gastrointestinal and somatic symptoms than patients with FAP without nausea, as well as reductions in mental health and daily function. Pediatric patients with FAP and nausea therefore need intensive treatment and follow-up evaluation. Copyright © 2017 AGA Institute. Published by Elsevier Inc. All rights reserved.

Clinical relevance of cannabis tolerance and dependence.

PubMed

Jones, R T; Benowitz, N L; Herning, R I

1981-01-01

Psychoactive drugs are often widely used before tolerance and dependence is fully appreciated. Tolerance to cannabis-induced cardiovascular and autonomic changes, decreased intraocular pressure, sleep and sleep EEG, mood and behavioral changes is acquired and, to a great degree, lost rapidly with optimal conditions. Mechanisms appear more functional than metabolic. Acquisition rate depends on dose and dose schedule. Dependence, manifested by withdrawal symptoms after as little as 7 days of THC administration, is characterized by irritability, restlessness, insomnia, anorexia, nausea, sweating, salivation, increased body temperature, altered sleep and waking EEG, tremor, and weight loss. Mild and transient in the 120 subjects studied, the syndrome was similar to sedative drug withdrawal. Tolerance to drug side effects can be useful. Tolerance to therapeutic effects or target symptoms poses problems. Clinical significance of dependence is difficult to assess since drug-seeking behavior has many determinants. Cannabis-induced super sensitivity should be considered wherever chronic drug administration is anticipated in conditions like epilepsy, glaucoma or chronic pain. Cannabis pharmacology suggests ways of minimizing tolerance and dependence problems.

Sustained remission of Cushing's disease with mitotane and pituitary irradiation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Schteingart, D.E.; Tsao, H.S.; Taylor, C.I.

1980-05-01

Low doses of mitotane were given orally to 36 patients with Cushing's disease, concurrently with or after pituitary cobalt irradiation. Clinical and biochemical remission occurred in 29. The response to treatment occurred early in 17 patients and late in 12. The different pattern of response to mitotane was not related to the dose given or to its serum level. Early biochemical indicators of adrenal suppression with mitotane were a sharp decrease in adrenal response to the infusion of ACTH and in plasma levels of dehydroepiandrosterone sulfate. Although mitotane was given together with pituitary irradiation, initial remission was due mainly tomore » the adrenal effect of mitotane. Plasma ACTH levels were still elevated when cortisol had returned to normal. In seventeen of the 29 patients who responded to treatment drug therapy has been discontinued, and they remain in remission of Cushing's syndrome. Side-effects have been dose dependent, with anorexia, nausea, decreased memory, and gynecomastia in men being the commonest.« less

Possibilities and limitations in the pharmacological management of postoperative nausea and vomiting.

PubMed

Kranke, Peter; Eberhart, Leopold H J

2011-11-01

The incidence of postoperative nausea and vomiting (PONV) after a standard anaesthetic technique consisting of inhalational anaesthetics and opioids and no PONV prophylaxis is up to 30%. Being one of the most common complaints following surgery under general anaesthesia, it is not surprising that PONV is a considerable cause of dissatisfaction with recovery from anaesthesia and remains one of the most commonly used items in surveys assessing patient satisfaction with the perioperative period and in scoring systems for the quality of recovery following anaesthesia. The weakest link in the chain from research to patient benefit is the implementation of well proven strategies. Rather than simply following existing consensus guidelines, anaesthesiologists should critically assess whether the algorithms introduced produce the desired effect. Risk-adapted strategies may work, but recent implementation studies suggest that compliance with these algorithms may be poor and that high-risk patients often do not receive appropriate antiemetic prophylaxis. Multimodal prevention may represent a more simple approach and, thus, a more reliable strategy to reduce the incidence of PONV. Such an approach would circumvent the inherent weaknesses of the need to undertake a risk assessment for each individual patient. Anaesthesiologists need to know about the new agents available to manage PONV, such as the NK1-antagonists or the newer 5-HT3 antagonists, but should not forget the traditional and well established antiemetics that are valuable components in the current portfolio. The low cost of most of the currently available antiemetics and the low incidence of side-effects suggests that a liberal antiemetic prophylaxis regimen is a meaningful option in order to eliminate or substantially reduce the 'big little problem'.

Family-Centered Education and Its Clinical Outcomes in Patients Undergoing Hemodialysis Short Running

PubMed Central

Bahramnezhad, Fatemeh; Asgari, Parvaneh; Zolfaghari, Mitra; Farokhnezhad Afshar, Pouya

2015-01-01

Background: Poor adherence to treatment in patients undergoing hemodialysis leads to many complications, including death of the patient. Objectives: This study was aimed to investigate the effect of family-based training on common side-effects during dialysis. Patients and Methods: The present randomized controlled trial study was conducted on 60 patients undergoing hemodialysis at hospitals of Tehran University of Medical Sciences, Iran, from May 2012 to October 2012. Samples were randomly divided into two groups of patient-education (n = 30) and education of patient associated with an active member of the family (n = 30). Blood pressure, chest pain, nausea, vomiting, headaches and muscle cramps were followed with a check list and a questionnaire. The frequencies of the abovementioned complications at the mentioned intervals were recorded in three stages (before the intervention as well as two and four weeks after the intervention). Data analysis was performed using SPSS software, version 16, with chi-square test, Fisher’s exact test and independent t-test. Results: The mean ages of the patients in patient-centered and the family-oriented groups were 47.41 ± 10.31 and 48.16 ± 9.21, respectively. The result showed that some of the variables such as chest pain (P = 0.50, P = 0.01), nausea (P = 0.50, P = 0.01), headache (P = 0.81, P = 0.016), and blood pressure (P = 0.91, P = 0.016) were statistically significant before and four weeks after the intervention. Conclusions: According to the result of this study, the presence of families in a treatment plan could be essential to follow the treatment plan and subsequently reduced the complications of hemodialysis. PMID:26290749

The incidence of anticipatory nausea and vomiting after repeat cycle chemotherapy: the effect of granisetron.

PubMed Central

Aapro, M. S.; Kirchner, V.; Terrey, J. P.

1994-01-01

Anticipatory nausea and vomiting (ANV) after repeated cycles of cytotoxic chemotherapy is thought to be a conditioned response to a conditioning stimulus. Good control of acute and delayed emesis may result in a lower incidence of ANV. We have analysed data from 574 chemotherapy patients who received granisetron as their antiemetic treatment during repeat cycle chemotherapy. Per treatment cycle, less than 10% of patients displayed symptoms of anticipatory nausea and 2% or less had symptoms of anticipatory vomiting. It is concluded that the use of granisetron as an antiemetic during the acute phase of chemotherapy may result in a lower incidence of ANV in patients undergoing repeat cycle chemotherapy. PMID:8180031

A Multi-center Comparison of the Safety of Oral versus Intravenous Acetylcysteine for Treatment of Acetaminophen Overdose

PubMed Central

2010-01-01

Oral and intravenous (IV) acetylcysteine are used for treatment of acetaminophen poisoning. The objective of this multi-center study was to compare the safety of these two routes of administration. METHODS We conducted a multi-center chart review of all patients treated with acetylcysteine for acetaminophen poisoning. The primary safety outcome was the percentage of patients with of acetylcysteine-related adverse events. RESULTS A total of 503 subjects were included in the safety analysis (306 IV only, 145 oral only and 52 both routes).There were no serious adverse events related to acetylcysteine for either route. Nausea and vomiting were the most common related adverse events and were more common with oral treatment (23% vs 9%). Anaphylactoid reactions were more common with IV administration (6% vs 2%). Conclusions Intravenous and oral acetylcysteine are both associated with minimal side effects and are safe for treatment of acetaminophen toxicity. PMID:20524832

Cannabis use in HIV for pain and other medical symptoms.

PubMed

Woolridge, Emily; Barton, Simon; Samuel, Jonathon; Osorio, Jess; Dougherty, Andrew; Holdcroft, Anita

2005-04-01

Despite the major benefits of antiretroviral therapy on survival during HIV infection, there is an increasing need to manage symptoms and side effects during long-term drug therapy. Cannabis has been reported anecdotally as being beneficial for a number of common symptoms and complications in HIV infections, for example, poor appetite and neuropathy. This study aimed to investigate symptom management with cannabis. Following Ethics Committee approval, HIV-positive individuals attending a large clinic were recruited into an anonymous cross-sectional questionnaire study. Up to one-third (27%, 143/523) reported using cannabis for treating symptoms. Patients reported improved appetite (97%), muscle pain (94%), nausea (93%), anxiety (93%), nerve pain (90%), depression (86%), and paresthesia (85%). Many cannabis users (47%) reported associated memory deterioration. Symptom control using cannabis is widespread in HIV outpatients. A large number of patients reported that cannabis improved symptom control.

Colestipol hydrochloride prophylaxis of diarrhea during pelvic radiotherapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Stryker, J.A.; Chung, C.K.; Layser, J.D.

1983-02-01

Thirty-three patients were randomized prior to pelvic radiotherapy to receive the bile acid-sequestering resin colestipol hydrochloride, 5 grams qid, during the entire time of their therapy or diphenoxylate hydrochloride and atropine sulfate 2.5-20 mg per day (control) if they experienced diarrhea. The colestipol patients also took diphenoxylate if they had diarrhea. The patients in the colestipol group often experienced nausea, vomiting, and abdominal cramps and 8 were forced to discontinue the drug. There was no difference in the weekly stool frequency between the colestipol and the control patients but the colestipol patients who took at least 50% of the prescribedmore » dose required fewer diphenoxylate tablets than the controls. The data suggest that colestipol hydrochloride is not of value in preventing radiation-induced diarrhea because of the side effects associated with the drug, but the theory on which the use of bile acid-sequestering agents is based may be correct.« less

Aromatherapy for treatment of postoperative nausea and vomiting.

PubMed

Hines, Sonia; Steels, Elizabeth; Chang, Anne; Gibbons, Kristen

2018-03-10

Postoperative nausea and vomiting (PONV) is a common, unpleasant phenomenon and current therapies are not always effective for all patients. Aromatherapy has been suggested as an addition to the available treatment strategies. This review was originally published in 2012 and updated in 2017. The main objective was to establish the efficacy and safety of aromatherapy comparable to standard pharmacological treatments for PONV in adults and children. We searched CENTRAL; MEDLINE; Embase; CINAHL; CAM on PubMed; Informit; LILACS; and ISI Web of Science as well as grey literature sources and the reference lists of retrieved articles up to March 2017. The original search was performed in August 2011. We included all randomized controlled trials (RCTs) and controlled clinical trials (CCTs) where aromatherapy was used to treat PONV. Interventions were all types of aromatherapy compared to placebo or with standard antiemetics. Primary outcomes were severity and duration of PONV. Secondary outcomes were adverse reactions, use of rescue antiemetics and patient satisfaction. Two review authors independently assessed risk of bias in the included studies and extracted data. For dichotomous outcome variables, we used a random-effects model and calculated risk ratio (RR) with associated 95% confidence interval (95% CI). For continuous outcome variables, we used a random-effects model and calculated standardized mean difference (SMD) with associated 95% CI. We used the GRADE software to compile 'Summary of findings' tables. We included seven new studies with 663 participants in the 2017 update; five RCTs and two CCTs. These were added to the nine previously included studies (six RCTs and three CCTs with a total of 373 participants) for a total of 16 included studies and 1036 participants in this updated review. The mean age and range data for all participants were not reported for all studies. We identified two registered trials that met the inclusion criteria for this review; however there are no results for these studies yet.Overall, the GRADE assessment of evidence quality ranged from moderate to very low. The method of randomization in 11 of the 12 included RCTs was explicitly stated and adequate. Incomplete or methodologically diverse reporting of data affected the completeness of the analysis. Data on additional aromatherapies were added in the 2017 update (blended aromatherapy products, and peppermint products). Heterogeneity of outcome measures and time points between studies affected the completeness of the analysis.In the summary of the findings of six studies, we did not find aromatherapy to be effective in reducing nausea severity in comparison to placebo (SMD -0.22, 95% CI -0.63 to 0.18, P value = 0.28, 241 participants, level of evidence: low). Those participants receiving aromatherapy were no more likely to be free of nausea at the end of the treatment period than those receiving placebo (RR 3.25, 95% CI 0.31 to 34.33, P value = 0.33, 4 trials, 193 participants, evidence level: very low), however they were less likely to require rescue antiemetics (RR 0.60, 95% CI 0.37 to 0.97, P value = 0.04, 7 trials, 609 participants, evidence level: low). There were no data reported on adverse events or patient satisfaction for this comparison.A specific comparison of peppermint aromatherapy to placebo did not show evidence of an effect on nausea severity at five minutes post-treatment in the pooled results (SMD -0.18, 95% CI -0.86 to 0.49, P value = 0.59, 4 trials, 115 participants, evidence level: low). There were no data reported on nausea duration, use of rescue antiemetics, adverse events or patient satisfaction for this comparison.When we pooled studies comparing isopropyl alcohol to standard antiemetic treatment in a GRADE summary of findings, in terms of nausea duration, there was a significant effect on the time in minutes to a 50% reduction in nausea scores (SMD -1.10, 95% CI -1.43 to -0.78, P value < 0.00001, 3 trials, 176 participants, evidence level: moderate). Fewer participants who received isopropyl alcohol required rescue antiemetics (RR 0.67, 95% CI 0.46 to 0.98, P value = 0.04, 215 participants, 4 trials, evidence level: moderate). Two studies with 172 participants measured patient satisfaction; there were high levels of satisfaction across both aromatherapy and standard treatment groups and no differences found (evidence level: low). There were no data reported on nausea severity or adverse events for this comparison.There was no difference in effectiveness between isopropyl alcohol vapour inhalation and placebo for reducing the proportion of participants requiring rescue antiemetics (RR 0.39, 95% CI 0.12 to 1.24, P value = 0.11, 291 participants, 4 trials, evidence level: very low). There were no data reported on nausea severity, nausea duration, adverse events or patient satisfaction for this comparison. Overall, for nausea severity at the end of treatment, aromatherapy may have similar effectiveness to placebo and similar numbers of participants were nausea-free. However, this finding is based on low-quality evidence and therefore very uncertain. Low-quality evidence also suggests that participants who received aromatherapy may need fewer antiemetic medications, but again, this is uncertain. Participants receiving either aromatherapy or antiemetic medications may report similar levels of satisfaction with their treatment, according to low-quality evidence.

Prophylaxis of Radiation-Induced Nausea and Vomiting Using 5-Hydroxytryptamine-3 Serotonin Receptor Antagonists: A Systematic Review of Randomized Trials

DOE Office of Scientific and Technical Information (OSTI.GOV)

Salvo, Nadia; Doble, Brett; Khan, Luluel

Purpose: To systematically review the effectiveness and safety of 5-hydroxytryptamine-3 receptor antagonists (5-HT3 RAs) compared with other antiemetic medication or placebo for prophylaxis of radiation-induced nausea and vomiting. Methods and Materials: We searched the following electronic databases: MEDLINE, Embase, the Cochrane Central Register of Controlled Clinical Trials, and Web of Science. We also hand-searched reference lists of included studies. Randomized, controlled trials that compared a 5-HT3 RA with another antiemetic medication or placebo for preventing radiation-induced nausea and vomiting were included. We excluded studies recruiting patients receiving concomitant chemotherapy. When appropriate, meta-analysis was conducted using Review Manager (v5) software. Relativemore » risks were calculated using inverse variance as the statistical method under a random-effects model. We assessed the quality of evidence by outcome using the Grading of Recommendations Assessment, Development, and Evaluation approach. Results: Eligibility screening of 47 articles resulted in 9 included in the review. The overall methodologic quality was moderate. Meta-analysis of 5-HT3 RAs vs. placebo showed significant benefit for 5-HT3 RAs (relative risk [RR] 0.70; 95% confidence interval [CI] 0.57-0.86 for emesis; RR 0.84, 95% CI 0.73-0.96 for nausea). Meta-analysis comparing 5-HT3 RAs vs. metoclopramide showed a significant benefit of the 5-HT3 RAs for emetic control (RR 0.27, 95% CI 0.15-0.47). Conclusion: 5-Hydroxytryptamine-3 RAs are superior to placebo and other antiemetics for prevention of emesis, but little benefit was identified for nausea prevention. 5-Hydroxytryptamine-3 RAs are suggested for prevention of emesis. Limited evidence was found regarding delayed emesis, adverse events, quality of life, or need for rescue medication. Future randomized, controlled trials should evaluate different 5-HT3 antiemetics and new agents with novel mechanisms of action such at the NK{sub 1} receptor antagonists to determine the most effective drug. Delayed nausea and vomiting should be a focus of future study, perhaps concentrating on the palliative cancer population.« less

Does Neostigmine Administration Produce a Clinically Important Increase in Postoperative Nausea and Vomiting?

PubMed Central

Cheng, Ching-Rong; Sessler, Daniel I.; Apfel, Christian C.

2005-01-01

Neostigmine is used to antagonize neoromuscluar blocker-induced residual neuromuscular paralysis. Despite a previous meta-analysis, the effect of neostigmine on postoperative nausea and vomiting (PONV) remains unresolved. We reevaluated the effect of neostigmine on PONV while considering the different anticholinergics as potentially confounding factors. We performed a systematic literature search using Medline, Embase, Cochrane library, reference listings, and hand searching with no language restriction through December 2004 and identified 10 clinical, randomized, controlled trials evaluating neostigmine's effect on PONV. Data on nausea or vomiting from 933 patients were extracted for the early (0-6 h), delayed (6-24 h), and overall postoperative periods (0-24 h) and analyzed with RevMan 4.2 (Cochrane Collaboration, Oxford, UK) and multiple logistic regression analysis. The combination of neostigmine with either atropine or glycopyrrolate did not significantly increase the incidence of overall (0-24 h) vomiting (relative risk (RR) 0.91 [0.70-1.18], P=0.48) or nausea (RR 1.24 [95% CI: 0.98-1.59], P=0.08). Multiple logistic regression analysis indicated that that there was not a significant increase in the risk of vomiting with large compared with small doses of neostigmine. In contrast to a previous analysis, we conclude that there is insufficient evidence to conclude that neostigmine increases the risk of PONV. PMID:16243993

Thiopental and halothane dose-sparing effects of magnesium sulphate in dogs.

PubMed

Anagnostou, Tilemahos L; Savvas, Ioannis; Kazakos, George M; Raptopoulos, Dimitris; Ververidis, Haralabos; Roubies, Nikolaos

2008-03-01

To evaluate the effect of pre- and intraoperatively administered magnesium sulphate (MgSO(4)) on the induction dose of thiopental and of halothane for maintenance of anaesthesia in dogs undergoing ovariohysterectomy (OHE). Prospective, double-blind, randomized, placebo-controlled study. Forty-six healthy, ASA physical status 1 dogs, scheduled for elective OHE. The dogs were randomly assigned to receive a bolus of 50 mg kg(-1) MgSO(4) intravenously (IV), just before induction of anaesthesia, followed by a constant rate infusion (CRI) of 12 mg kg(-1) hour(-1) MgSO(4) intraoperatively (group Mg, n = 27) or a placebo bolus and CRI of 0.9% sodium chloride (NaCl) (group C, n = 19), approximately 30 minutes after premedication with acepromazine (0.05 mg kg(-1), intramuscularly, IM) and carprofen (4 mg kg(-1), subcutaneously, SC). Anaesthesia was induced with thiopental administered to effect and maintained with halothane in oxygen. End-tidal halothane (ET(hal)) was adjusted to achieve adequate depth of anaesthesia. Blood samples were obtained pre- and postoperatively for measurement of total serum magnesium concentration. The mean dose of thiopental was statistically lower (p < 0.0005) and the mean standardized ET(hal) concentration and end-tidal carbon dioxide partial pressure (Pe'CO(2)) areas under the curve were statistically smaller (p < 0.0005 and 0.014 respectively) in group Mg. Postoperatively the mean total serum magnesium concentration was statistically higher than the preoperative value (p < 0.0005) in group Mg, but not in group C. Nausea, associated with the MgSO(4) bolus injection, was observed in six dogs in group Mg, two of which vomited prior to induction of anaesthesia. Magnesium sulphate administration reduced the induction dose of thiopental and ET(hal) concentration for maintenance of anaesthesia in dogs undergoing OHE. Observed side effects were nausea and vomiting.

Six-years monitoring the efficacy of the combination of artesunate and mefloquine for the treatment of uncomplicated falciparum malaria.

PubMed

Wattanakoon, Yupaporn; Chittamas, Sunee; Pornkulprasit, Vichitra; Kanda, Tozo; Thimasarn, Krongthong; Rojanawatsirivej, Chaiporn; Looareesuwan, Sornchai; Bunnag, Danai

2003-09-01

Plasmodium falciparum in Thailand is multi-drug resistant. In a previous study it was shown that artesunate and mefloquine were effective, as follow up, we monitored the efficacy of this regimen for six years. During 1997-2002, 516 adult male volunteer patients in Chanthaburi Province were enrolled (50 patients in the first year, 400 patients in 1998-2001 and 66 patients in 2002). The symptom complex and parasite count (thick blood film) were monitored on days 0, 1, 2, 7, 14, 21, 28, 35 and 42. The dosages used were artesunate (ATS) 150 mg and mefloquine (M) 750 mg at hour 0 and ATS 100 mg and M 500 mg at hour 24. Their ages ranged from 30-35 years and their mean body weights were 54-56 kg. The presenting symptoms were fever 100%, headache 97-100%, anorexia 78-90%, and nausea 28-40%. The geometric mean of parasitemia ranged from 7,357-12,750/mm3. Defervescence in one day was found in 42-76% of patients and 85-100% in 2 days. The sensitivity (S) ranged from 87-94% and RI resistance (recrudescence) ranged from 6-13%. Forty patients demonstrated RI type of response, 37 were cured after being retreated with the same dosage and another 3 patients were cured after the third course of treatment. The aggravated adverse effects included vomiting (8-20%), anorexia (1-41%) and diarrhea (0-16%). These side effects were mild and transient. The efficacy of the artesunate and mefloquine combination for the treatment of uncomplicated falciparum malaria was high. The RI type of response was possibly due to re-infection or multiple broods and not to drug resistance. The adverse effects of anorexia, nausea, vomiting and diarrhea were mild and transient for mefloquine. The combination can be used as stand by treatment in areas of multi-drug resistant falciparum malaria.

[Orthostatic hypotension in the elderly].

PubMed

Ferrer-Gila, Teresa; Rízea, Cristian

2013-03-16

Orthostatic hypotension (OH) is defined as a decrease in systolic blood pressure of 20 mmHg, or a decrease in diastolic blood pressure of 10 mmHg within three minutes of standing. It results from an inadequate response to postural changes in blood pressure. Common symptoms include dizziness, light-headedness, blurred vision, weakness, fatigue, nausea, palpitations, sweating, head and neck ache, slow cognitive performance and transient loss of conscientiousness. OH is a common problem among elderly patients and its aetiology is diverse, including autonomic nervous system dysfunction, cardiac problems, medication side effects, ageing changes or transitory deregulation of blood volume. The instrumental diagnosis can be easily accomplished by the tilt-table test, with continuous monitoring of blood pressure and cardiac parameters. It is a non-invasive technique and needs minimal collaboration from the patient. In our experience, when reviewing 327 patients, aged over 40 years and examined because of clinical suspicion of OH, the prevalence thereof was 51% whereas if focused in subjects older than 70, OH was proven in 90% of the cases. The older the patients, the more frequently they presented general deterioration, neurological or cardiac problems as well as pharmacological side effects. Ruling out neurological or cardiac malfunction can drastically improve the prognosis with possible reversibility of symptoms. Some nonpharmacological and pharmacological approaches to improve management of OH and life quality are described for guidance.

Influence of pre- or intraoperational use of tramadol (preemptive or preventive analgesia) on tramadol requirement in the early postoperative period.

PubMed

Wordliczek, Jerzy; Banach, Marcin; Garlicki, Jarosław; Jakowicka-Wordliczek, Joanna; Dobrogowski, Jan

2002-01-01

The aim of this study was to assess the influence of iv tramadol on opioid requirement in the early postoperative period. The subjects were 90 patients scheduled for colon surgery (hemicolectomy) who received general anesthesia using the (N2O/O2) isoflurane technique. Thirty patients (group I) were administered 100 mg of tramadol iv before induction of general anesthesia (preemptive analgesia). Group II (30 patients) was administered 100 mg of tramadol iv immediately after peritoneal closure (preventive analgesia) and control group (30 patients) received 100 mg of tramadol iv immediately after operation. Following the operation, all patients were administered tramadol in the PCA-iv mode in order to treat postoperative pain. In the postoperative period, the following parameters were measured: pain intensity (using VAS), total consumption of tramadol, time until the first PCA activation, and frequency of side effects (drowsiness, nausea, vomiting). In patients of groups I and II who had received preemptive or preventive analgesia, a significantly lower total consumption of tramadol, as compared with control group, was observed in the early postoperative period. However, the time until the first PCA activation was significantly shorter in group I as compared to the other two groups. No significant differences between the groups were found regarding pain intensity and frequency of side effects.

Efficacy of prophylactic droperidol, ondansetron or both in the prevention of postoperative nausea and vomiting in major gynaecological surgery. A prospective, randomized, double-blind clinical trial.

PubMed

Peixoto, A J; Peixoto Filho, A J; Leães, L F; Celich, M F; Barros, M A

2000-10-01

We conducted a prospective, randomized, double-blind clinical trial comparing droperidol 1.25 mg intravenously (i.v.) (group 1, n = 30), ondansetron 4 mg i.v. (group 2, n = 30), or both (group 3, n = 30) in the prevention of postoperative nausea and vomiting (PONV) in the first 24 h following major gynaecological procedures under combined general and epidural anaesthesia. PONV was analysed by a linear nausea/vomiting score, incidence of nausea and vomiting, and the need for antiemetic rescue. Our results showed a similar incidence of nausea and vomiting in all groups (G1 33%, G2 40%, G3 43%). However, when comparisons were made according to the time of assessment, combination therapy resulted in significantly lower PONV than droperidol in the first hour (0% vs. 13%, P < 0.05) and second hour (0% vs. 13%, P < 0.05), and than ondansetron on the first hour (0% vs. 13%, P < 0.05). A trend persisted up to the fourth hour but was not statistically significant in either group. In conclusion, droperidol and ondansetron are effective agents in the prevention of PONV, and their combination seems to provide slightly better results than either drug alone.

Motion sickness increases functional connectivity between visual motion and nausea-associated brain regions.

PubMed

Toschi, Nicola; Kim, Jieun; Sclocco, Roberta; Duggento, Andrea; Barbieri, Riccardo; Kuo, Braden; Napadow, Vitaly

2017-01-01

The brain networks supporting nausea not yet understood. We previously found that while visual stimulation activated primary (V1) and extrastriate visual cortices (MT+/V5, coding for visual motion), increasing nausea was associated with increasing sustained activation in several brain areas, with significant co-activation for anterior insula (aIns) and mid-cingulate (MCC) cortices. Here, we hypothesized that motion sickness also alters functional connectivity between visual motion and previously identified nausea-processing brain regions. Subjects prone to motion sickness and controls completed a motion sickness provocation task during fMRI/ECG acquisition. We studied changes in connectivity between visual processing areas activated by the stimulus (MT+/V5, V1), right aIns and MCC when comparing rest (BASELINE) to peak nausea state (NAUSEA). Compared to BASELINE, NAUSEA reduced connectivity between right and left V1 and increased connectivity between right MT+/V5 and aIns and between left MT+/V5 and MCC. Additionally, the change in MT+/V5 to insula connectivity was significantly associated with a change in sympathovagal balance, assessed by heart rate variability analysis. No state-related connectivity changes were noted for the control group. Increased connectivity between a visual motion processing region and nausea/salience brain regions may reflect increased transfer of visual/vestibular mismatch information to brain regions supporting nausea perception and autonomic processing. We conclude that vection-induced nausea increases connectivity between nausea-processing regions and those activated by the nauseogenic stimulus. This enhanced low-frequency coupling may support continual, slowly evolving nausea perception and shifts toward sympathetic dominance. Disengaging this coupling may be a target for biobehavioral interventions aimed at reducing motion sickness severity. Copyright © 2016 Elsevier B.V. All rights reserved.

Effects of inhaled ginger aromatherapy on chemotherapy-induced nausea and vomiting and health-related quality of life in women with breast cancer.

PubMed

Lua, Pei Lin; Salihah, Noor; Mazlan, Nik

2015-06-01

To assess the efficacy of inhaled ginger aromatherapy on nausea, vomiting and health-related quality of life (HRQoL) in chemotherapy breast cancer patients. Single-blind, controlled, randomized cross-over study. Patients received 5-day aromatherapy treatment using either ginger essential oil or fragrance-matched artificial placebo (ginger fragrance oil) which was instilled in a necklace in an order dictated by the treatment group sequence. Two oncology clinics in the East Coast of Peninsular Malaysia. VAS nausea score, frequency of vomiting and HRQoL profile (EORTC QLQ-C30 scores). Sixty female patients completed the study (age=47.3±9.26 years; Malay=98.3%; on highly emetogenic chemotherapy=86.7%). The VAS nausea score was significantly lower after ginger essential oil inhalation compared to placebo during acute phase (P=0.040) but not sustained for overall treatment effect (treatment effect: F=1.82, P=0.183; time effect: F=43.98, P<0.001; treatment×time effect: F=2.04; P=0.102). Similarly, there was no significant effect of aromatherapy on vomiting [F(1, 58)=0.29, P=0.594]. However, a statistically significant change from baseline for global health status (P<0.001) was detected after ginger essential oil inhalation. A clinically relevant 10 points improvement on role functioning (P=0.002) and appetite loss (P<0.001) were also documented while patients were on ginger essential oil. At present time, the evidence derived from this study is not sufficiently convincing that inhaled ginger aromatherapy is an effective complementary therapy for CINV. The findings for HRQoL were however encouraging with significant improvement in several domains. Copyright © 2015 Elsevier Ltd. All rights reserved.

[Acute dietary poisoning by white hellebore (Veratrum album L.). Clinical and analytical data. A propos of 5 cases].

PubMed

Garnier, R; Carlier, P; Hoffelt, J; Savidan, A

1985-01-01

Five cases of acute accidental poisoning with White Hellebore are reported. All cases occurred several minutes after the ingestion of home-made gentian wine. The clinical signs were nausea, vomiting, abdominal pain, hypotension and bradycardia. The initial ECG showed sinus bradycardia in 4 cases. In one patient, complete atrioventricular block with an ectopic atrial bradycardia and an intermittent idioventricular rhythm was recorded. Symptomatic treatment and/or atropine led to recovery within a few hours. These symptoms suggested poisoning with a veratrum alkaloid. The White Hellebore (Veratrum Album L.) and the Yellow Gentian (Gentiana Lutea L.) often grow side by side in the fields; it is easy to confuse the two plants before they flower if one is not a botanist. Each gentian wine was analysed by thin layer chromatography and chemical ionisation spectrometry. All the wines contained Veratrum alkaloids.

Comparison of Efficacy and Safety of Intramuscular Piroxicam and Tramadol for Post-operative Pain in Patients Undergoing Caesarean Delivery.

PubMed

Thippeswamy, Tejashree; Krishnaswamy, Bhuvana; Bengalorkar, Girish M; Mariyappa, Narayanaswamy

2016-11-01

Post-caesarean section pain can be both stressful and unfavourable. Effective and rapid reduction of pain facilitates early ambulation and care of the new born. Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) and opioids are used for pain relief but they are associated with adverse effects both in the mother and the child. To evaluate efficacy and safety of piroxicam and tramadol in post-caesarean section pain. Primigravidae who underwent elective caesarean section received either piroxicam 20mg or tramadol 100mg intra-muscularly, following recovery from anaesthesia. Severity of pain was assessed using Visual Analogue Scale (VAS) and side-effects to study drugs were noted. Rescue analgesic butorphanol 2mg was administered if VAS score was more than four. Patient's satisfaction score was assessed at 12 hours post-operatively. Mean age in piroxicam and tramadol groups were 23.32±3.43 and 22.03±2.0 years respectively. Significant reduction in pain was observed at 2, 4, 8, 12 and 24 hours in both groups (p<0.001). Pain relief was significant at 2, 4 and 8 hours in piroxicam group compared to tramadol. Twenty-one and 12 patients in tramadol and piroxicam groups received rescue analgesic respectively. Sedation and nausea was significantly higher in tramadol group (p<0.001), 46.66% of patients graded their satisfaction score as good and 15% as excellent in piroxicam group. Intra-muscular piroxicam was effective in reducing post-caesarean section pain for 24 hours with minimal side-effects compared to tramadol.

Ketamine for chronic pain: risks and benefits

PubMed Central

Niesters, Marieke; Martini, Christian; Dahan, Albert

2014-01-01

The anaesthetic ketamine is used to treat various chronic pain syndromes, especially those that have a neuropathic component. Low dose ketamine produces strong analgesia in neuropathic pain states, presumably by inhibition of the N-methyl-D-aspartate receptor although other mechanisms are possibly involved, including enhancement of descending inhibition and anti-inflammatory effects at central sites. Current data on short term infusions indicate that ketamine produces potent analgesia during administration only, while three studies on the effect of prolonged infusion (4–14 days) show long-term analgesic effects up to 3 months following infusion. The side effects of ketamine noted in clinical studies include psychedelic symptoms (hallucinations, memory defects, panic attacks), nausea/vomiting, somnolence, cardiovascular stimulation and, in a minority of patients, hepatoxicity. The recreational use of ketamine is increasing and comes with a variety of additional risks ranging from bladder and renal complications to persistent psychotypical behaviour and memory defects. Blind extrapolation of these risks to clinical patients is difficult because of the variable, high and recurrent exposure to the drug in ketamine abusers and the high frequency of abuse of other illicit substances in this population. In clinical settings, ketamine is well tolerated, especially when benzodiazepines are used to tame the psychotropic side effects. Irrespective, close monitoring of patients receiving ketamine is mandatory, particularly aimed at CNS, haemodynamic, renal and hepatic symptoms as well as abuse. Further research is required to assess whether the benefits outweigh the risks and costs. Until definite proof is obtained ketamine administration should be restricted to patients with therapy-resistant severe neuropathic pain. PMID:23432384

The Effect of Preoperative Ketorolac on WBC Response and Pain in Laparoscopic Surgery for Endometriosis

PubMed Central

2005-01-01

Surgical stress causes changes in the composition of white blood cells (WBCs). Ketorolac is believed to have analgesic effects and to reduce the stress response and may therefore improve postoperative outcomes. The aim of this study was to assess the effect of preoperative ketorolac on the WBC subsets in patients who had laparoscopic surgery for endometriosis. Fifty patients who had laparoscopic surgery for endometriosis were randomly assigned to one of two groups: the ketorolac group (n = 25) received ketorolac 0.5 mg/kg before the induction of anesthesia, and the control group (n = 25) received saline. White cell count, differential, and pathology studies were done immediately after surgery, on postoperative day 1, and on postoperative day 3. We compared the baseline values within and between the two groups. We also assessed postoperative pain and side effects. The time that elapsed before the first patient request for analgesia, total meperidine dose and VAS (Visual Analog Scale) for postoperative pain were significantly lower in the ketorolac group than in the control group. Compared to the pre- surgical values, there was an increase in total WBC count and percentage of neutrophils, but a decrease in percentages of lymphocytes, monocytes, eosinophils, basophils, and leucocytes. Total WBC count, neutrophils, monocytes, eosinophils and leucocytes showed significant differences between the two groups. The incidences of postoperative side effects, such as nausea, dizziness, headache, and shoulder pain were not different between the groups. Preoperative ketorolac reduced postoperative pain and influenced the WBC response in laparoscopic surgery for endometriosis. PMID:16385658

The use of low dose methotrexate in children with chronic anterior and intermediate uveitis

PubMed Central

Malik, A R; Pavesio, C

2005-01-01

Aim: To assess the efficacy of low dose methotrexate (MTX) therapy for children with chronic anterior and intermediate uveitis. Methods: A retrospective case review of 10 children who received MTX for chronic uveitis at a tertiary referral centre was performed. The following data were recorded for each patient: age, sex, race, duration of uveitis, primary diagnosis, anatomical localisation of uveitis, corticosteroid therapy, dose range of MTX, duration of MTX therapy, and side effects of MTX therapy. Several clinical parameters were evaluated to study the effect of MTX. These included visual acuity, anterior chamber inflammation, and topical and oral corticosteroid requirement. Results: After MTX VA of 6/6 or better was present in 100% right eyes and 80% left eyes (p = 0.055 and p = 0.016, respectively). Anterior chamber inflammation decreased in 60% of children after MTX (p = 0.0168). The requirement of topical steroid decreased from a mean of 5.6 times a day before MTX to 1.5 times a day after MTX (p = 0.005). The dose of oral steroid decreased from a mean of 18 mg per day to 2.85 mg per day (p = 0.012). The most common adverse effect was nausea (20%). No patient required discontinuation of MTX because of side effects. Conclusion: MTX is effective and safe for chronic anterior and intermediate uveitis in children. An increase awareness of its efficacy is required among paediatricians and ophthalmologists to prevent sight threatening complication of chronic uveitis and its treatment with long term use of steroids. PMID:15965154

Implementation of the quality management system improves postoperative pain treatment: a prospective pre-/post-interventional questionnaire study

PubMed Central

Usichenko, T. I.; Röttenbacher, I.; Kohlmann, T.; Jülich, A.; Lange, J.; Mustea, A.; Engel, G.; Wendt, M.

2013-01-01

Background An organizational approach is proposed as an immediate solution for improving postoperative pain (POP) management. The aim was to evaluate the clinical effectiveness of a quality management system (QMS), based on procedure-specific, multimodal analgesic protocols, modified to meet the individual patients’ requirements. Methods Patients from the orthopaedic, gynaecological, visceral, and trauma surgery departments of the university hospital were involved in two prospective surveys. Survey 1 was performed at baseline and survey 2 was performed after the implementation of QMS within an interval of 1 year. The patients were asked to report pain intensity on the visual rating scale, incidence of analgesia-related side-effects, and incidence of pain interference with the items of life quality and their satisfaction with the treatment of POP. Results Patients from Survey 2 (n=251) reported 25–30% less pain than those from Survey 1 (n=269) (P<0.0001). Nausea was reported by 40% of the patients from Survey 1 vs 17% from Survey 2, vomiting by 25 vs 11% and fatigue by 76% in Survey 1 vs 30% in Survey 2 (P<0.0001). Life quality and patients’ satisfaction improved in Survey 2 vs Survey 1 (P<0.001). Conclusions The implementation of QMS allowed the reduction in POP intensity with a simultaneous decrease in analgesia-related side-effects. This has led to an increased quality of life and patient satisfaction. PMID:23048069

Desvenlafaxine in major depressive disorder: an evidence-based review of its place in therapy

PubMed Central

Lieberman, Daniel Z; Massey, Suena H

2010-01-01

Introduction: Desvenlafaxine, the active metabolite of venlafaxine, is a serotonin norepinephrine reuptake inhibitor (SNRI) recently approved for the treatment of major depressive disorder. It is one of only three medications in this class available in the United States. Aims: The objective of this article is to review the published evidence for the safety and efficacy of desvenlafaxine, and to compare it to other antidepressants to delineate its role in the treatment of depression. Evidence review: At the recommended dose of 50 mg per day the rate of response and remission was similar to other SNRIs, as was the adverse effect profile. The rate of discontinuation was no greater than placebo, and a discontinuation syndrome was not observed at this dose. Higher doses were not associated with greater efficacy, but they did lead to more side effects, and the use of a taper prior to discontinuation. The most common side effects reported were insomnia, somnolence, dizziness, and nausea. Some subjects experienced clinically significant blood pressure elevation. Place in therapy: Like duloxetine, desvenlafaxine inhibits the reuptake of both norepinephrine and serotonin at the starting dose. Dual reuptake inhibitors have been shown to have small but statistically significantly greater rates of response and remission compared to selective serotonin reuptake inhibitors, and they have also shown early promise in the treatment of neuropathic pain. Desvenlafaxine may prove to be a valuable treatment option by expanding the limited number of available dual reuptake inhibitors. PMID:20694066

A descriptive feasibility study to evaluate scheduled oral analgesic dosing at home for the management of postoperative pain in preschool children following tonsillectomy.

PubMed

Sutters, Kimberly A; Holdridge-Zeuner, Danielle; Waite, Steven; Paul, Steven M; Savedra, Marilyn C; Lanier, Brent; Mahoney, Karla; Miaskowski, Christine

2012-03-01

The purpose of this study, in a sample of preschool children (ages 3-5 years; N = 47), was to evaluate the feasibility of scheduled analgesic dosing following outpatient tonsillectomy in order to optimize pain management. Parents were instructed to give their child acetaminophen with hydrocodone (167 mg/5 mL) every 4 hours around the clock for the first 3 days following surgery. Parents recorded ratings of their child's pain with/without swallowing using the Faces, Legs, Activity, Cry, and Consolability (FLACC) behavioral pain scale, pain relief ratings, and severity of analgesic side effects in a home diary. Audiotaped interviews were conducted with parents to document descriptions of their experiences in managing their child's pain at home. Mean FLACC scores with/without swallowing were less than two at each measurement time and pain relief scores increased over time. Total analgesic dose decreased, and the number of missed doses increased over the first 3 days after surgery. Moderate-to-severe daytime sedation, nausea, vomiting, and constipation were reported by parents. Study results suggest that acetaminophen with hydrocodone is effective in relieving preschool children's pain following tonsillectomy and that parental adherence to a scheduled analgesic regimen decreases over time. Time-contingent dosing was associated with moderate to severe side effects and should be addressed in discharge teaching with parents. Findings provide insight into parents' perspective of pain management at home following tonsillectomy and methods for relieving their child's pain. Wiley Periodicals, Inc.

Strontium 89 in the treatment of pain due to diffuse osseous metastases: a university hospital experience.

PubMed Central

Ashayeri, Ebrahim; Omogbehin, Adedamola; Sridhar, Rajagopalan; Shankar, Ravi A.

2002-01-01

More than two-thirds of the patients with osseous metastases experience debilitating bone pain, requiring some form of pain relief. Analgesics are limited in their efficacy. Palliative application of hemi-body external beam radiation therapy in the treatment of multiple osseous metastases also is limited due to toxicity associated with large treatment ports. Intravenous injections of bone seeking radioisotopes are effective in the palliation of pain with fewer side effects. Forty-one patients with multiple osseous metastases due to prostate and breast cancer were treated with strontium chloride 89 (89Sr) at the department of radiation oncology, in a university hospital. A retrospective analysis of these patients indicated that all subjects had severe pain that diminished their quality of life. Most of these patients had multiple co-morbid factors. Many were on opioids leading to adverse effects such as nausea, constipation, and drowsiness that required additional medication. Objective findings and evaluation of the responses were not always available for all patients. Following treatmentwith 89Sr, over two-thirds of the patients responded favorably and required lower doses of opioids. PMID:12152927

Intravenous dihydroergotamine for inpatient management of refractory primary headaches.

PubMed

Nagy, Abraham J; Gandhi, Sonia; Bhola, Ria; Goadsby, Peter J

2011-11-15

To determine dosing and side effects of dihydroergotamine as they affect outcomes in primary headache disorders. We audited our use of dihydroergotamine for inpatient management of disabling primary headache, focusing on the commonly treated problems. Of patients interviewed, 114 had chronic migraine, 38 had cluster headache, and 11 had new daily persistent headache (NDPH). The mean time to follow-up for the entire cohort was 11 months. The data suggest that IV dihydroergotamine given over 5 days produces improvement in headache and disability in patients with migraine more than shorter courses. It does so with a cumulative effect after discharge up to a month. Giving more dihydroergotamine predicts a greater pain-free rate. Patients with cluster headache benefit from IV dihydroergotamine. In patients with NDPH, only those with migrainous symptoms responded and in that group the response was less robust compared with that seen in the chronic migraine cohort. Intravenous dihydroergotamine is well-tolerated, and longer treatments produce a better outcome. Nausea is the most common adverse effect, and its control is associated with a better outcome.

Usage of stereoscopic visualization in the learning contents of rotational motion.

PubMed

Matsuura, Shu

2013-01-01

Rotational motion plays an essential role in physics even at an introductory level. In addition, the stereoscopic display of three-dimensional graphics includes is advantageous for the presentation of rotational motions, particularly for depth recognition. However, the immersive visualization of rotational motion has been known to lead to dizziness and even nausea for some viewers. Therefore, the purpose of this study is to examine the onset of nausea and visual fatigue when learning rotational motion through the use of a stereoscopic display. The findings show that an instruction method with intermittent exposure of the stereoscopic display and a simplification of its visual components reduced the onset of nausea and visual fatigue for the viewers, which maintained the overall effect of instantaneous spatial recognition.

Failure of metoclopramide to control emesis or nausea due to stressful angular or linear acceleration

NASA Technical Reports Server (NTRS)

Kohl, Randall Lee

1987-01-01

Orally administered metoclopramide (REGLAN) at doses of 10 or 20 mg, 75 min prior to either stressful linear acceleration (parabolic flight) or cross-coupled accelerative semicircular canal stimulation in a rotating chair was evaluated for its ability to prevent emesis or nausea II, respectively. Although metoclopramide is an effective antiemetic agent that enhances gastric emptying and prevents cancer chemotherapy-induced emesis, it was not possible to demonstrate any significant (p less than 0.05) effects of this drug on motion sickness.

Randomized clinical trial of the effects of oral preoperative carbohydrates on postoperative nausea and vomiting after laparoscopic cholecystectomy.

PubMed

Hausel, J; Nygren, J; Thorell, A; Lagerkranser, M; Ljungqvist, O

2005-04-01

A carbohydrate-rich drink (CHO) has been shown to reduce preoperative discomfort. It was hypothesized that it may also reduce postoperative nausea and vomiting (PONV). Patients undergoing elective laparoscopic cholecystectomy under inhalational anaesthesia (127 women and 45 men; mean(s.d.) 48(15) years) were randomized to either preoperative fasting, intake of CHO (50 kcal/100 ml, 290 mOsm/kg) or placebo. The non-fasting groups were double-blinded; patients ingested 800 ml of liquid on the evening before surgery and 400 ml 2 h before anaesthesia. Nausea and pain scores on a visual analogue scale (VAS) and episodes of PONV were recorded up to 24 h after surgery. The incidence of PONV was lower in the CHO than in the fasted group between 12 and 24 h after surgery (P = 0.039). Nausea scores in the fasted and placebo groups were higher after operation than before admission to hospital (P = 0.018 and P < 0.001 respectively), whereas there was no significant change in the CHO group. No intergroup differences in VAS scores were seen. The use of anaesthetics, opioids, antiemetics and intravenous fluids was similar in all groups. CHO may have a beneficial effect on PONV 12-24 h after laparoscopic cholecystectomy.

Nausea and vomiting in pregnancy: a review of the pathology and compounding opportunities.

PubMed

Zur, Eyal

2013-01-01

Nausea and vomiting in pregnancy can have serious adverse effects on the quality of a woman's life, affecting her occupational, social, and domestic functioning, and her general well-being; therefore, it is very important to treat this condition appropriately and effectively. Evidence-based algorithms support the use of oral pyridoxine alone or combined with doxylamine as first-line treatment. Promethazine or dimenhydrinate, known as a second-line treatment, should be added to the first-line treatment or should be added only to pyridoxine according to different algorithms. In most of the world, there is a lack of approved medicines using this combination approach known as the first-line treatment. Therefore, compounding pharmacists should supply the demand by compounding 10-mg pyridoxine hydrochloride and 10-mg doxylamine succinate slow-release capsules. Since transdermal promethazine does not exist world wide, and, since this medicine has significant added values compared to the oral/rectal dosage forms, compounding pharmacists should offer physicians transdermal promethazine as a second-line therapy in nausea and vomiting in pregnancy. This review summarizes the nausea and vomiting in pregnancy problems and discusses the compounding opportunities that exist in this common and wide-spread pathology in order to improve a woman's quality of life.

Empirically Supported Use of Psychiatric Medications in Adolescents and Adults with IBD.

PubMed

Thorkelson, Gregory; Bielefeldt, Klaus; Szigethy, Eva

2016-06-01

The use of psychotropic medications, particularly antidepressants, is common in patients with inflammatory bowel disease (IBD) in spite of a lack of their robust efficacy in this population. This review provides an overview of the use trends of different classes of antidepressant and anti-anxiety medication and their effects on mood, nervous system function, gastrointestinal physiology and immunity drawing from the literature available in the general population, other medical conditions, and when available, patients with IBD. It also covers the evidence base for the actions, efficacy, and potential complications of antidepressants organized by different classes. We conducted a PubMed search of articles relating the different drug classes probed to the terms above in different populations of interest. All types of articles were accepted including case reports and series, open and randomized trials, reviews, and expert opinion. We also examined the reference lists of the publications found. Selective serotonin reuptake inhibitors (SSRIs) and tricyclic antidepressants (TCAs) are the most commonly prescribed agents for anxiety and depression in patients with IBD, though their efficacy for these conditions in the general population are mild to moderate at best. SSRIs are generally well tolerated, though at higher doses, they, like most antidepressant classes, can be associated with activation, serotonergic syndrome, and increased suicidal ideation. TCAs have many more serious side effects but have some shown efficacy for functional GI symptoms. A newer class, the serotonin noradrenergic reuptake inhibitors (SNRIs), can be effective for refractory depression, anxiety and chronic pain syndromes with a side effect profile similar to both SSRIs and more mild manifestations of TCAs. Mirtazapine has moderate efficacy for depression if sedation and weight gain side effects are tolerated and some small support for use in nausea and vomiting. Bupropion targets dopamine and noradrenaline reuptake and has moderate efficacy for depression, and some small support for use in fatigue and smoking cessation. Buspirone has an indication for generalized anxiety disorder though studies show only a minimal benefit. It has some growing evidence for use in functional dyspepsia. Most of these agents have physiological effects on the brain, immune system, and gastrointestinal tract (with the exception of bupropion) hence their therapeutic and side effects manifested in these systems. Antidepressant medications are frequently prescribed for depression, anxiety disorders, and chronic pain syndromes, but overall support for their efficacy is modest at best. Psychological interventions have growing support for having much more robust effects without the side effects of antidepressants and should be considered first-line treatment or at least an adjunct to psychotropic medications for these conditions.

Aromatherapy for treatment of postoperative nausea and vomiting.

PubMed

Hines, Sonia; Steels, Elizabeth; Chang, Anne; Gibbons, Kristen

2012-04-18

Postoperative nausea and vomiting is a common and unpleasant phenomenon and current therapies are not always effective for all patients. Aromatherapy has been suggested as a possible addition to the available treatment strategies. This review sought to establish what effect the use of aromatherapy has on the severity and duration of established postoperative nausea and vomiting and whether aromatherapy can be used with safety and clinical effectiveness comparable to standard pharmacological treatments. We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2011, Issue 3); MEDLINE; EMBASE; CINAHL; CAM on PubMed; Meditext; LILACS; and ISI Web of Science as well as grey literature sources and the reference lists of retrieved articles. We conducted database searches up to August 2011. We included all randomized controlled trials (RCTs) and controlled clinical trials (CCTs) where aromatherapy was used to treat postoperative nausea and vomiting. Interventions were all types of aromatherapy. Aromatherapy was defined as the inhalation of the vapours of any substance for the purposes of a therapeutic benefit. Primary outcomes were the severity and duration of postoperative nausea and vomiting. Secondary outcomes were adverse reactions, use of rescue anti-emetics and patient satisfaction with treatment. Two review authors assessed risk of bias in the included studies and extracted data. As all outcomes analysed were dichotomous, we used a fixed-effect model and calculated relative risk (RR) with associated 95% confidence interval (95% CI). The nine included studies comprised six RCTs and three CCTs with a total of 402 participants. The mean age and range data for all participants were not reported for all studies. The method of randomization in four of the six included RCTs was explicitly stated and was adequate. Incomplete reporting of data affected the completeness of the analysis. Compared with placebo, isopropyl alcohol vapour inhalation was effective in reducing the proportion of participants requiring rescue anti-emetics (RR 0.30, 95% CI 0.09 to 1.00, P = 0.05). However, compared with standard anti-emetic treatment, isopropyl alcohol was not effective in reducing the proportion of participants requiring rescue anti-emetics (RR 0.66, 95% CI 0.39 to 1.13, P = 0.13) except when the data from a possibly confounded study were included (RR 0.66, 95% CI 0.45 to 0.98, P = 0.04). Where studies reported data on patient satisfaction with aromatherapy, there were no statistically significant differences between the groups (RR 1.12, 95% CI 0.62 to 2.03, P = 0.71). Isopropyl alcohol was more effective than saline placebo for reducing postoperative nausea and vomiting but less effective than standard anti-emetic drugs. There is currently no reliable evidence for the use of peppermint oil.

Using flight simulators aboard ships: human side effects of an optimal scenario with smooth seas.

PubMed

Muth, Eric R; Lawson, Ben

2003-05-01

The U.S. Navy is considering placing flight simulators aboard ships. It is known that certain types of flight simulators can elicit motion adaptation syndrome (MAS), and also that certain types of ship motion can cause MAS. The goal of this study was to determine if using a flight simulator during ship motion would cause MAS, even when the simulator stimulus and the ship motion were both very mild. All participants in this study completed three conditions. Condition 1 (Sim) entailed "flying" a personal computer-based flight simulator situated on land. Condition 2 (Ship) involved riding aboard a U.S. Navy Yard Patrol boat. Condition 3 (ShipSim) entailed "flying" a personal computer-based flight simulator while riding aboard a Yard Patrol boat. Before and after each condition, participants' balance and dynamic visual acuity were assessed. After each condition, participants filled out the Nausea Profile and the Simulator Sickness Questionnaire. Following exposure to a flight simulator aboard a ship, participants reported negligible symptoms of nausea and simulator sickness. However, participants exhibited a decrease in dynamic visual acuity after exposure to the flight simulator aboard ship (T[25] = 3.61, p < 0.05). Balance results were confounded by significant learning and, therefore, not interpretable. This study suggests that flight simulators can be used aboard ship. As a minimal safety precaution, these simulators should be used according to current safety practices for land-based simulators. Optimally, these simulators should be designed to minimize MAS, located near the ship's center of rotation and used when ship motion is not provocative.

Tolerability profile of thiopurines in inflammatory bowel disease: a prospective experience.

PubMed

Macaluso, Fabio Salvatore; Renna, Sara; Maida, Marcello; Dimarco, Mariangela; Sapienza, Chiara; Affronti, Marco; Orlando, Emanuele; Rizzuto, Giulia; Orlando, Rosalba; Ventimiglia, Marco; Cottone, Mario; Orlando, Ambrogio

2017-09-01

The occurrence of thiopurine-related adverse events (AEs) may complicate the management of patients with inflammatory bowel disease (IBD). We aimed to evaluate the tolerability of thiopurines in a current IBD setting. All consecutive patients who started a treatment with azathioprine (AZA) from January 2010 to March 2016 were entered in a prospectively maintained database, and the AEs which led to the permanent discontinuation of the drug were reported. Two hundred and fifty three patients were included. Median total follow-up was 32 months (range: 0.2-75 months). At the end of the study, AZA was discontinued in 160 patients (63.2%). The main reason leading to drug withdrawal was the occurrence of AEs (109/160 patients [68.1%]; cumulative incidence among the entire cohort: 43.1%). Overall, the most frequent AEs leading to treatment withdrawal were nausea (31/253 patients, 12.3%) and subjective symptoms, i.e., poorly defined side effects such as fatigue, headache and muscle pain (20/253 patients, 7.9%). Among the 109 AZA-intolerant patients, a switch to 6-mercaptopurine (6-MP) was performed in 44 cases (40.4%). At the end of follow-up, 6-MP was discontinued in 35/44 patients (79.5%), mostly due to AEs (29/35 patients, 82.8%). Azathioprine-induced hepatic and pancreatic toxicity was associated with male gender (p = .01 and p = .03, respectively), and occurrence of nausea with Crohn's disease (p = .04). Our real-life prospective cohort showed the higher cumulative incidence of thiopurine withdrawal due to AEs reported to date. Switching from AZA to 6-MP was often ineffective.

Liarozole (R75251) in hormone-resistant prostate cancer patients.

PubMed

Dijkman, G A; Fernandez del Moral, P; Bruynseels, J; de Porre, P; Denis, L; Debruyne, F M

1997-09-15

Liarozole is an imidazole derivative that has been identified as an inhibitor of the cytochrome P450-dependent all-trans retinoid acid (RA) breakdown. RA is one of the principal endogenous compounds that controls growth and differentiation of epithelial tissues in mammals. Fifty-five patients with hormone-resistant prostate cancer in progression, following at least first-line androgen ablation therapy, were evaluated. Thirty-one patients were treated with liarozole 300 mg b.i.d., while 24 patients started with 150 mg b.i.d., which was increased to 300 mg b.i.d. after 4 or 8 weeks. Two patients were not evaluable because they withdrew after initial consent. The WHO performance status was 0 (n = 18), 1 (n = 22), 2 (n = 17), and 3 (n = 6). Most patients (80%) used analgesics. For 11 out of the 53 patients, treatment lasted less than 1 month (they were therefore not evaluable for response) due to: poor compliance (n = 1); early death (n = 3); side-effects (n = 2); and decline of physical condition and continuous progression (n = 4). One patient refused to report for follow-up. In all responders, except one, the dose was increased to 300 mg b.i.d. In 23 of the 42 patients evaluable for response, the pain score improved. In 5 patients the pain score had reduced from 2 or 3 to 0. In 11 out of the 42 patients there was a 1-point improvement of WHO performance status. The prostatic-specific antigen (PSA) response rate was 41%; 15 out of 42 evaluable patients presented a decrease of > or = 50%, whereas PSA normalized in 2 further patients. Most of the side effects mimicked retinoid acid toxicity: cutaneous manifestations (such as dry skin, dry lips, sticky skin, brittle nails, erythema, or itch). All patients experienced one or more of these side effects. Other side effects include nausea, fatigue, and slight alopecia. Liarozole can be an enrichment of the therapeutic armamentarium for treatment of hormone-resistant prostate cancer patients after first-line androgen ablation therapy without serious toxicity.

Nausea still the poor relation in antiemetic therapy? The impact on cancer patients' quality of life and psychological adjustment of nausea, vomiting and appetite loss, individually and concurrently as part of a symptom cluster.

PubMed

Pirri, Carlo; Bayliss, Evan; Trotter, James; Olver, Ian N; Katris, Paul; Drummond, Peter; Bennett, Robert

2013-03-01

Despite significant antiemetic advances, almost 50% of treated cancer patients still experience nausea and vomiting (N&V). The goal of antiemetic therapy--complete prevention of treatment-induced nausea and/or vomiting (TIN+/-V)--remains elusive for several reasons. Potentially, N&V may be part of a symptom cluster where co-occurring symptoms negatively affect antiemetic management. Consequently, we examined TIN+/-V incidence and the impact of nausea, vomiting and symptom cluster(s) containing them, respectively, on patients' quality of life (QoL) and psychological adjustment across treatment. A longitudinal secondary analysis was performed on data from a prospective, observational QoL study involving 200 newly diagnosed cancer patients who underwent combined modality treatment. QoL, psychological adjustment and patient/clinical characteristics were examined at pretreatment, on-treatment (8 weeks) and post-treatment. Overall, 62% of patients experienced TIN+/-V, with TIN (60%) doubling TIV incidence (27 %). Exploratory factor analyses of QoL scores at each treatment time point identified a recurrent gastrointestinal symptom cluster comprising nausea, vomiting and appetite loss. Approximately two thirds of patients reported co-occurrence of all three symptoms, which exerted synergistic effects of multiplicative proportions on overall QoL. Patients who reported co-occurrence of these symptoms during treatment experienced significantly greater QoL impairment (physical, role and social functioning, fatigue, N&V, appetite loss, overall physical health, overall QOL) and psychological distress (cancer distress, premorbid neuroticism) than those unaffected (0.001 > p ≤ 0.05). Moreover, nausea was more pervasive than vomiting or appetite loss across treatment and had a greater impact on overall QoL. While antiemetic therapy was effective for vomiting and helped prevent/relieve associated appetite loss, the benefits for appetite loss were seemingly constrained by its failure to exert adequate control over nausea in many patients. TIN+/-V still represents a very major concern for patients. Uncontrolled TIN+/-V often results in significant appetite and weight loss, leading to increased risk for malnutrition. Malnutrition and weight loss, in turn, are associated with poorer prognosis, treatment tolerance and response, performance status, QoL and survival. Consequently, a multiple symptom intervention approach focusing on N&V as core symptoms is recommended. Clinicians should genuinely consider combining essential antiemetic therapies with other evidence-based pharmacological (e.g. nausea: psychotropics, such as olanzapine) and non-pharmacological approaches (e.g. N&V: relaxation) in attempts to not only improve prevention and control of N&V for their patients, but also reduce the synergistic impact of cluster symptoms (e.g. N&V, appetite loss) as a whole and resultant QoL impairment likewise. Where associated symptoms are not adequately controlled by these antiemetic-based interventions, targeted evidence-based strategies should be supplemented.

Relationship of gastric myoelectrical and cardiac parasympathetic activity to chemotherapy-induced nausea

PubMed Central

Gianaros, Peter J.; Stern, Robert M.; Morrow, Gary R.; Hickok, Jane T.

2010-01-01

Objectives We evaluated (a) whether pretreatment levels of gastric tachyarrhythmia, a dysrhythmic pattern of gastric myoelectrical activity, or cardiac parasympathetic activity are associated with the development of chemotherapy-induced nausea and (b) whether chemotherapy-induced nausea is preceded by an increase in gastric tachyarrhythmia and a decrease in cardiac parasympathetic activity, as has been observed during motion sickness. Methods Electrogastrograms and estimates of respiratory sinus arrhythmia (RSA) were obtained from cancer chemotherapy patients before treatment and for approximately 24 hours after treatment. Results Higher levels of pretreatment gastric tachyarrhythmia were observed on chemotherapy sessions that were followed by posttreatment reports of nausea. Pretreatment levels of RSA, however, did not differ between chemotherapy treatments that were and were not followed by nausea. No statistically significant changes in gastric tachyarrhythmia or RSA were observed prior to first reports of nausea following chemotherapy. Conclusions In contrast to motion sickness, chemotherapy-induced nausea may not be related to an increase in dysrhythmic gastric myoelectrical activity; however, higher levels of pretreatment gastric tachyarrhythmia may be related to posttreatment reports of chemotherapy-induced nausea. PMID:11399283

Gastric electrical stimulation with short pulses reduces vomiting but not dysrhythmias in dogs.

PubMed

Chen, Jiande D Z; Qian, Liwei; Ouyang, Hui; Yin, Jieyun

2003-02-01

The aim of this study was to investigate the acute effects of 3 different methods of electrical stimulation in the prevention of vasopressin-induced emetic response and gastric dysrhythmias. Seven female hound dogs chronically implanted with 4 pairs of electrodes on gastric serosa were used in a 5-session study. Saline and vasopressin were infused in sessions 1 and 2, respectively. In the other 3 sessions with vasopressin infusion, 3 different methods of electrical stimulation (short-pulse stimulation, long-pulse stimulation, and electroacupuncture) were applied. Gastric slow waves and vomiting and behaviors suggestive of nausea were recorded in each session. In a separate study, additional experiments were performed in 5 vagotomized dogs to investigate vagally mediated mechanisms. Vasopressin induced gastric dysrhythmias, uncoupling of slow waves, and vomiting and behaviors suggestive of nausea (P < 0.02, analysis of variance). Long-pulse stimulation, but not short-pulse stimulation or electroacupuncture, was capable of preventing vasopressin-induced gastric dysrhythmias and gastric slow wave uncoupling. Short-pulse stimulation and electroacupuncture, but not long-pulse stimulation, prevented vomiting and significantly reduced the symptom scores, which was not noted in the dogs with truncal vagotomy. Long-pulse stimulation normalizes vasopressin-induced slow wave abnormalities with no improvement in vomiting and behaviors suggestive of nausea. Short-pulse stimulation and electroacupuncture prevent vomiting and behaviors suggestive of nausea induced by vasopressin but have no effects on slow waves, and their effects are vagally mediated.

Effect of Brain Stem and Dorsal Vagus Complex Dosimetry on Nausea and Vomiting in Head and Neck Intensity-Modulated Radiation Therapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ciura, Katherine; McBurney, Michelle; Nguyen, Baongoc

Intensity-modulated radiation therapy (IMRT) is becoming the treatment of choice for many head and neck cancer patients. IMRT reduces some toxicities by reducing radiation dose to uninvolved normal tissue near tumor targets; however, other tissues not irradiated using previous 3D techniques may receive clinically significant doses, causing undesirable side effects including nausea and vomiting (NV). Irradiation of the brainstem, and more specifically, the area postrema and dorsal vagal complex (DVC), has been linked to NV. We previously reported preliminary hypothesis-generating dose effects associated with NV in IMRT patients. The goal of this study is to relate brainstem dose to NVmore » symptoms. We retrospectively studied 100 consecutive patients that were treated for oropharyngeal cancer with IMRT. We contoured the brainstem, area postrema, and DVC with the assistance of an expert diagnostic neuroradiologist. We correlated dosimetry for the 3 areas contoured with weekly NV rates during IMRT. NV rates were significantly higher for patients who received concurrent chemotherapy. Post hoc analysis demonstrated that chemoradiation cases exhibited a trend towards the same dose-response relationship with both brainstem mean dose (p = 0.0025) and area postrema mean dose (p = 0.004); however, both failed to meet statistical significance at the p {<=} 0.002 level. Duration of toxicity was also greater for chemoradiation patients, who averaged 3.3 weeks with reported Common Terminology Criteria for Adverse Events (CTC-AE), compared with an average of 2 weeks for definitive RT patients (p = 0.002). For definitive RT cases, no dose-response trend could be ascertained. The mean brainstem dose emerged as a key parameter of interest; however, no one dose parameter (mean/median/EUD) best correlated with NV. This study does not address extraneous factors that would affect NV incidence, including the use of antiemetics, nor chemotherapy dose schedule specifics before and during RT. A prospective study will be required to depict exactly how IMRT dose affects NV.« less

[Comparison of antiemesis effects of granisetron, aprepitant and dexamethasone to palonosetron, aprepitant and dexamethasone in treatment of high-emetic risk chemotherapy-induced nausea and vomiting - a retrospective study for efficacy and safety in a single institute].

PubMed

Osawa, Hiroshi; Goto, Hiroaki; Myojo, Tomohiro

2013-05-01

Nausea and vomiting are among the most problematic symptoms experienced by patients with cancer who are receiving chemotherapy. 5-hydroxytryptamine 3(5-HT3)-receptor antagonists, NK1 receptor antagonists(aprepitant)and dexamethasone are now the standard therapies for preventing chemotherapy-induced nausea and vomiting(CINV)that follow highly emetogenic chemotherapy, such as cisplatin and anthracycline. However, since it is not cleared which 5-HT3-recepter antagonist is a proper treatment for combined use with aprepitant and dexamethasone, we conducted a questionnaire survey, which used the numerical rating scale(NRS), for comparing palonosetron with granisetron in the same patient. Palonosetron showed a significant improvement of nausea for both acute(within 24 hours)and delayed phase(24-120 hours later), regardless of the type of chemotherapy(cisplatin or anthracycline-based regimen). Furthermore, palonosetron had a tolerable safety profile. Our study suggests that palonosetron-based antiemetic treatment will be a preferred choice for preventing CINV following highly emetogenic chemotherapy.

[Preventive efficacy of ondansetron and granisetron for postoperative nausea and vomiting in high risk patients].

PubMed

Quan, Xiang; Zhu, Bo; Ye, Tie-hu

2011-08-01

To compare the efficacy of ondansetron and granisetron in the prevention of postoperative nausea and vomiting (PONV) in high-risk patients. Totally 200 patients with three key risk factors for PONV (female, non-smoking and postoperative opioid use) were equally randomized into ondansetron group and granisetron group. Ondansetron (4 mg) or granisetron (3 mg) was intravenously administered upon the completion of surgery. The episodes of nausea and vomiting were observed for 24 hours after surgery. A significantly greater proportion of patients in granisetron group achieved a complete response (i.e., no PONV or rescue medication) during the first 24 hours postoperatively versus those in ondansetron group (62.6% vs. 46.9%, respectively; P=0.048). There were no significant differences in terms of postoperative nausea incidences (42.9% vs. 34.3%, respectively), postoperative vomiting incidences (25.5% vs. 20.2%, respectively) and postoperative rescue anti-emetics incidences (19.4% vs. 15.2%, respectively) (P>0.05). Granisetron is more effective than ondansetron in preventing PONV in high-risk patients during the first 24 hours postoperatively.

Alternative Therapies for the Prevention of Postoperative Nausea and Vomiting.

PubMed

Stoicea, Nicoleta; Gan, Tong J; Joseph, Nicholas; Uribe, Alberto; Pandya, Jyoti; Dalal, Rohan; Bergese, Sergio D

2015-01-01

Postoperative nausea and vomiting (PONV) is a complication affecting between 20 and 40% of all surgery patients, with high-risk patients experiencing rates of up to 80%. Recent studies and publications have shed light on the uses of alternative treatment for PONV through their modulation of endogenous opioid neuropeptides and neurokinin ligands. In addition to reducing PONV, hypnosis was reported to be useful in attenuating postoperative pain and anxiety, and contributing to hemodynamic stability. Music therapy has been utilized to deepen the sedation level and decrease patient anxiety, antiemetic and analgesic requirements, hospital length of stay, and fatigue. Isopropyl alcohol and peppermint oil aromatherapy have both been used to reduce postoperative nausea. With correct training in traditional Chinese healing techniques, acupuncture (APu) at the P6 acupoint has also been shown to be useful in preventing early PONV, postdischarge nausea and vomiting, and alleviating of pain. Electro-acupuncture (EAPu), as with APu, provided analgesic and antiemetic effects through release and modulation of opioid neuropeptides. These non-pharmacological modalities of treatment contribute to an overall patient wellbeing, assisting in physical and emotional healing.

Alternative Therapies for the Prevention of Postoperative Nausea and Vomiting

PubMed Central

Stoicea, Nicoleta; Gan, Tong J.; Joseph, Nicholas; Uribe, Alberto; Pandya, Jyoti; Dalal, Rohan; Bergese, Sergio D.

2015-01-01

Postoperative nausea and vomiting (PONV) is a complication affecting between 20 and 40% of all surgery patients, with high-risk patients experiencing rates of up to 80%. Recent studies and publications have shed light on the uses of alternative treatment for PONV through their modulation of endogenous opioid neuropeptides and neurokinin ligands. In addition to reducing PONV, hypnosis was reported to be useful in attenuating postoperative pain and anxiety, and contributing to hemodynamic stability. Music therapy has been utilized to deepen the sedation level and decrease patient anxiety, antiemetic and analgesic requirements, hospital length of stay, and fatigue. Isopropyl alcohol and peppermint oil aromatherapy have both been used to reduce postoperative nausea. With correct training in traditional Chinese healing techniques, acupuncture (APu) at the P6 acupoint has also been shown to be useful in preventing early PONV, postdischarge nausea and vomiting, and alleviating of pain. Electro-acupuncture (EAPu), as with APu, provided analgesic and antiemetic effects through release and modulation of opioid neuropeptides. These non-pharmacological modalities of treatment contribute to an overall patient wellbeing, assisting in physical and emotional healing. PMID:26734609

Cybersickness in the presence of scene rotational movements along different axes.

PubMed

Lo, W T; So, R H

2001-02-01

Compelling scene movements in a virtual reality (VR) system can cause symptoms of motion sickness (i.e., cybersickness). A within-subject experiment has been conducted to investigate the effects of scene oscillations along different axes on the level of cybersickness. Sixteen male participants were exposed to four 20-min VR simulation sessions. The four sessions used the same virtual environment but with scene oscillations along different axes, i.e., pitch, yaw, roll, or no oscillation (speed: 30 degrees/s, range: +/- 60 degrees). Verbal ratings of the level of nausea were taken at 5-min intervals during the sessions and sickness symptoms were also measured before and after the sessions using the Simulator Sickness Questionnaire (SSQ). In the presence of scene oscillation, both nausea ratings and SSQ scores increased at significantly higher rates than with no oscillation. While individual participants exhibited different susceptibilities to nausea associated with VR simulation containing scene oscillations along different rotational axes, the overall effects of axis among our group of 16 randomly selected participants were not significant. The main effects of, and interactions among, scene oscillation, duration, and participants are discussed in the paper.

A Randomized Controlled Trial of Intravenous Haloperidol vs. Intravenous Metoclopramide for Acute Migraine Therapy in the Emergency Department.

PubMed

Gaffigan, Matthew E; Bruner, David I; Wason, Courtney; Pritchard, Amy; Frumkin, Kenneth

2015-09-01

Emergency Department (ED) headache patients are commonly treated with neuroleptic antiemetics like metoclopramide. Haloperidol has been shown to be effective for migraine treatment. Our study compared the use of metoclopramide vs. haloperidol to treat ED migraine patients. A prospective, double-blinded, randomized control trial of 64 adults aged 18-50 years with migraine headache and no recognized risks for QT-prolongation. Haloperidol 5 mg or metoclopramide 10 mg was given intravenously after 25 mg diphenhydramine. Pain, nausea, restlessness (akathisia), and sedation were assessed with 100-mm visual analog scales (VAS) at baseline and every 20 min, to a maximum of 80 min. The need for rescue medications, side effects, and subject satisfaction were recorded. QTc intervals were measured prior to and after treatment. Follow-up calls after 48 h assessed satisfaction and recurrent or persistent symptoms. Thirty-one subjects received haloperidol, 33 metoclopramide. The groups were similar on all VAS measurements, side effects, and in their satisfaction with therapy. Pain relief averaged 53 mm VAS over both groups, with equal times to maximum improvement. Subjects receiving haloperidol required rescue medication significantly less often (3% vs. 24%, p < 0.02). Mean QTcs were equal and normal in the two groups and did not change after treatment. In telephone follow-up, 90% of subjects contacted were "happy with the medication" they had received, with haloperidol-treated subjects experiencing more restlessness (43% vs. 10%). Intravenous haloperidol is as safe and effective as metoclopramide for the ED treatment of migraine headaches, with less frequent need for rescue medications. Published by Elsevier Inc.

A Comparison of the Effects of Fentanyl and Remifentanil on Nausea, Vomiting, and Pain after Cesarean Section

PubMed Central

Jabalameli, Mitra; Rouholamin, Safoura; Gourtanian, Fatemeh

2011-01-01

Background: The effects of different opioids on postoperative nausea and vomiting (PONV) and pain have not been conclusively determined. The aim of this study was to compare the effects of fentanyl, remifentanil or fentanyl plus morphine on the incidence of PONV and pain in women subjected to cesarean section under general anesthesia. Methods: The study was a randomized clinical trial recruiting 96 parturients with American Society of Anesthesiologists (ASA) physical status I and II. They scheduled for cesarean section under general anesthesia using sodium thiopental, succynylcholine, and isoflurane O2/N2O 50/50 mixture. After clamping the umbilical cord, the patients were given fentanyl (2 µg/kg/h), remifentanil (0.05 µg/kg/h), or fentanyl (2 µg/kg) pulse morphine (0.1 mg/kg) intravenously. Visual analog scale for pain and nausea, frequency of PONV, meperidine and metoclopramide consumption were evaluated at recovery, and 4, 8, 12 and 24 hours after the surgery. Results: There was no significant difference between the three groups in terms of frequency of nausea, vomiting, and mean nausea and pain scores at any time points. None of the patients required the administration of metoclopramide. However, the mean VAS for pain in remifentanil-treated group was insignificantly more than that in fentanyl- or fentanyl plus morphine-treated group at recovery or 4 hours after the surgery. The mean mepridine consumption in remifentanil-treated group was significantly (P=0.001) more than that in fentanyl- or fentanyl plus morphine-treated group in 24 hours after the surgery respectively. There was no significant difference in hemodynamic parameters of the three groups in all measurements after the surgery. Conclusion: The findings of this study showed that early postoperative analgesia was better with fentanyl, and postoperative meperidine consumption was significantly less with fentanyl than with remifentanil or combined fentayl and morphine. PMID:23357939

[Results of a standardized survey on the medical use of cannabis products in the German-speaking area].

PubMed

Schnelle, M; Grotenhermen, F; Reif, M; Gorter, R W

1999-10-01

The plant Cannabis sativa has a long history of medical use in the treatment of pain and spasms, the promotion of sleep, and the suppression of nausea and vomiting. However, in the early 70s cannabis was classified in the Narcotic Acts in countries all over the world as having no therapeutic benefit; therefore, it cannot be prescribed by physicians or dispensed by pharmacists. In the light of this contradictory situation an increasing number of patients practices a self-prescription with cannabis products for relieving a variety of symptoms. An anonymous standardized survey of the medical use of cannabis and cannabis products of patients in Germany, Austria and Switzerland was conducted by the Association for Cannabis as Medicine (Cologne, Germany). During about one year 170 subjects participated in this survey; questionnaires of 128 patients could be included into the evaluation. 68% of these participants were males, 32% females, with a total mean age of 37.5 (+/- 9.6) years. The most frequently mentioned indications for medicinal cannabis use were depression (12.0%), multiple sclerosis (10.8%), HIV-infection (9.0%), migraine (6.6%), asthma (6.0%), back pain (5.4%), hepatitis C (4. 8%), sleeping disorders (4.8%), epilepsy (3.6%), spasticity (3.6%), headache (3.6%), alcoholism (3.0%), glaucoma (3.0%), nausea (3.0%), disk prolapse (2.4%), and spinal cord injury (2.4%). The majority of patients used natural cannabis products such as marihuana, hashish and an alcoholic tincture; in just 5 cases dronabinol (Marinol) was taken by prescription. About half of the 128 participants of the survey (52.4%) had used cannabis as a recreational drug before the onset of their illness. To date 14.3% took cannabis orally, 49.2% by inhalation and in 36.5% of cases both application modes were used. 72.2% of the patients stated the symptoms of their illness to have 'much improved' after cannabis ingestion, 23.4% stated to have 'slightly improved', 4.8% experienced 'no change' and 1.6% described that their symptoms got 'worse'. Being asked for the satisfaction with their therapeutic use of cannabis 60.8% stated to be 'very satisfied', 24.0% 'satisfied', 11.2% 'partly satisfied' and 4.0% were 'not satisfied'. 70.8% experienced no side effects, 26.4% described 'moderate' and 3.3% 'strong' side effects. 84.1% of patients have not felt any need for dose escalation during the last 3 months, 11.0% had to increase their cannabis dose 'moderately' and 4.8% 'strongly' in order to maintain the therapeutic effects. Thus, this survey demonstrates a successful use of cannabis products for the treatment of a multitude of various illnesses and symptoms. This use was usually accompanied only by slight and in general acceptable side effects. Because the patient group responding to this survey is presumably highly selected, no conclusions can be drawn about the quantity of wanted and unwanted effects of the medicinal use of the hemp plant for particular indications. Copyright 1999 S. Karger GmbH, Freiburg

Ondansetron and Granisetron for prevention of postoperative nausea and vomiting following laparoscopic cholecystectomy.

PubMed

Gauchan, Sabin; Thapa, Chitra; Shakya, Priyanka; Bhattarai, Ramesh; Shakya, Sajal

2014-01-01

Laparoscopic surgeries are known to be associated with a higher incidence of postoperative nausea and vomiting (PONV). Prophylaxis of PONV is usually achieved with a single-dose antiemetic drug administered during the surgical procedure. The aim of this study was to compare the antiemetic efficacy of two different 5-hydroxytryptamine-3 (5HT3) receptor antagonists, ondansetron and granisetron when given prophylactically to patients undergoing laparoscopic cholecystectomy. It was a randomized, double blind study, conducted in 90 patients. Patients were divided into two groups: Group A and Group B with 45 patients in each group. Patients in groupA were given 100 microgram/kg ondansetron intravenously (IV), and patients in Group B were given 40 microgram/kg granisetron. Both the drugs were diluted in 10 ml of 0.9% NaCl and were given at the end of surgery. The standard general anesthetic technique was administered to all the patients. Episodes of nausea, retching and vomiting were assessed during the first 24 hours after anesthesia. There was no statistically significant difference for demographic data and duration of surgery among the two groups (P>0.05). Evaluated nausea and vomiting scores in the first 3 hours period revealed that each of the drugs had a similar antiemetic effect (P>0.05). Between 4-12 hours also the episodes of nausea, retching as well as vomiting were statistically insignificant in both the groups. In the last 12 hours, episodes of nausea, retching and vomiting were significantly higher in ondansetron group. Granisetron, when given prophylactically, resulted in a significantly lower incidence of PONV than ondansetron in the first 24 hours.

Systematic review of systematic reviews for medical cannabinoids: Pain, nausea and vomiting, spasticity, and harms.

PubMed

Allan, G Michael; Finley, Caitlin R; Ton, Joey; Perry, Danielle; Ramji, Jamil; Crawford, Karyn; Lindblad, Adrienne J; Korownyk, Christina; Kolber, Michael R

2018-02-01

To determine the effects of medical cannabinoids on pain, spasticity, and nausea and vomiting, and to identify adverse events. MEDLINE, the Cochrane Database, and the references of included studies were searched. Systematic reviews with 2 or more randomized controlled trials (RCTs) that focused on medical cannabinoids for pain, spasticity, or nausea and vomiting were included. For adverse events, any meta-analysis for the conditions listed or of adverse events of cannabinoids was included. From 1085 articles, 31 relevant systematic reviews were identified including 23 for pain, 5 for spasticity, 6 for nausea and vomiting, and 12 for adverse events. Meta-analysis of 15 RCTs found more patients taking cannabinoids attained at least a 30% pain reduction: risk ratio (RR) of 1.37 (95% CI 1.14 to 1.64), number needed to treat (NNT) of 11. Sensitivity analysis found study size and duration affected findings (subgroup differences, P ≤ .03), with larger and longer RCTs finding no benefit. Meta-analysis of 4 RCTs found a positive global impression of change in spasticity (RR = 1.45, 95% CI 1.08 to 1.95, NNT = 7). Other results were not consistently statistically significant, but when positive, a 30% or more improvement in spasticity had an NNT of 10. Meta-analysis of 7 RCTs for control of nausea and vomiting after chemotherapy found an RR of 3.60 (95% CI 2.55 to 5.09) with an NNT of 3. Adverse effects caused more patients to stop treatment (number needed to harm [NNH] of 8 to 22). Individual adverse events were very common, including dizziness (NNH = 5), sedation (NNH = 5), confusion (NNH = 15), and dissociation (NNH = 20). "Feeling high" was reported in 35% to 70% of users. The GRADE (Grading of Recommendations Assessment, Development and Evaluation) evaluation reduced evidence ratings of benefit to low or very low. There is reasonable evidence that cannabinoids improve nausea and vomiting after chemotherapy. They might improve spasticity (primarily in multiple sclerosis). There is some uncertainty about whether cannabinoids improve pain, but if they do, it is neuropathic pain and the benefit is likely small. Adverse effects are very common, meaning benefits would need to be considerable to warrant trials of therapy. Copyright© the College of Family Physicians of Canada.

Nitrimidazine Compared with Metronidazole in the Treatment of Vaginal Trichomoniasis

PubMed Central

Evans, B. A.; Catterall, R. D.

1971-01-01

A new substituted nitroimidazole, nitrimidazine (Naxogin), is compared with the established drug, metronidazole (Flagyl), for the treatment of vaginal trichomoniasis in a randomized double-blind trial. Nitrimidazine cured 39 (68%) out of 57 patients and showed no undesirable effects other than nausea in one patient. Metronidazole cured 51 (89%) out of 57 patients and also caused nausea in one patient; this cure rate corresponds with that previously reported in other trials. In the recommended dosage nitrimidazine is inferior to metronidazole, but is sufficiently effective to be useful in cases of intolerance to metronidazole. PMID:4939601

Motility changes induced by intraluminal FeSO4 in guinea pig jejunum.

PubMed

Wang, K; Bertrand, R L; Senadheera, S; Polglaze, K E; Murphy, T V; Sandow, S L; Liu, L; Bornstein, J C; Bertrand, P P

2014-03-01

Dietary iron supplementation is associated with gastrointestinal (GI) side effects including vomiting, nausea, and diarrhea. Although inorganic iron in high concentrations may be damaging to the intestinal mucosa, we hypothesize that there are physiological effects on the GI tract that occur at concentrations achieved by supplementation. Thus, our aim was to investigate the effect of intraluminal ferrous sulfate (FeSO4 ) on jejunal motility. Segments of guinea pig jejunum were cannulated and the intraluminal pressure recorded with a transducer, while movements were recorded with a video camera. Peristaltic threshold was the oral pressure that evoked four consecutive propulsive contractions. The nutrients decanoic acid (1 mM), l-phenylalanine (50 mM), or the micronutrient FeSO4 (1 mM) were infused intraluminally. We also tested the effect of FeSO4 on electrochemically detected serotonin (5-HT, 5-hydroxytryptamine) released from in vitro tissues, both at rest and following mechanical stimulation. The jejuna peristaltic threshold was significantly decreased by all three nutrients: FeSO4 : 31 ± 2-23 ± 3 mmH2 O; decanoic acid: 27 ± 2-14 ± 2 mmH2 O; and l-phenylalanine: 30 ± 3-14 ± 3mmH2 O. Of the three, only decanoic acid induced segmentation, while FeSO4 inhibited decanoic acid-induced segmentation. Resting 5-HT release was increased by FeSO4 (128% of control), but mechanically evoked 5-HT release was reduced (70% of control). These data suggest that some luminal effects of inorganic iron on jejunal motility could be mediated through a pathway involving altered release of 5-HT. A better understanding of the interaction between luminal iron and 5-HT containing enterochromaffin cells could improve iron supplementation strategies, thus reducing side effects. © 2013 John Wiley & Sons Ltd.

Alpha Control and Its Mediating Effects on Pain and Anxiety

DTIC Science & Technology

1976-03-01

their biological functions ~ hunger , thirst, dizziness, nausea, and their like. For Weber, pressure, warmth, and cold are true sensations because they...have their proper stimuli. Pc^in, on the other hand, seemed to have no proper stimulus but to represent a bodily need, like hunger or nausea. In 1840...process . 31 The traditional view of the pain mechanism failed to account for the fact that pain represented the result of at least two neuropsychological

Current status: Animal models of nausea

NASA Technical Reports Server (NTRS)

Fox, Robert A.

1991-01-01

The advantages, and possible benefits of a valid, reliable animal model for nausea are discussed, and difficulties inherent to the development of a model are considered. A principle problem for developing models arises because nausea is a subjective sensation that can be identified only in humans. Several putative measures of nausea in animals are considered, with more detailed consideration directed to variation in cardiac rate, levels of vasopressin, and conditioned taste aversion. Demonstration that putative measures are associated with reported nausea in humans is proposed as a requirement for validating measures to be used in animal models. The necessity for a 'real-time' measure of nausea is proposed as an important factor for future research; and the need for improved understanding of the neuroanatomy underlying the emetic syndrome is discussed.

Inhibition of monoacylglycerol lipase attenuates vomiting in Suncus murinus and 2-arachidonoyl glycerol attenuates nausea in rats.

PubMed

Sticht, Martin A; Long, Jonathan Z; Rock, Erin M; Limebeer, Cheryl L; Mechoulam, Raphael; Cravatt, Benjamin F; Parker, Linda A

2012-04-01

To evaluate the role of 2-arachidonoyl glycerol (2AG) in the regulation of nausea and vomiting using animal models of vomiting and of nausea-like behaviour (conditioned gaping). Vomiting was assessed in shrews (Suncus murinus), pretreated with JZL184, a selective monoacylglycerol lipase (MAGL) inhibitor which elevates endogenous 2AG levels, 1 h before administering the emetogenic compound, LiCl. Regulation of nausea-like behaviour in rats by exogenous 2AG or its metabolite arachidonic acid (AA) was assessed, using the conditioned gaping model. The role of cannabinoid CB(1) receptors, CB(2) receptors and cyclooxygenase (COX) inhibition in suppression of vomiting or nausea-like behaviour was assessed. JZL184 dose-dependently suppressed vomiting in shrews, an effect prevented by pretreatment with the CB(1) receptor inverse agonist/antagonist, AM251. In shrew brain tissue, JZL184 inhibited MAGL activity in vivo. In rats, 2AG suppressed LiCl-induced conditioned gaping but this effect was not prevented by AM251 or the CB(2) receptor antagonist, AM630. Instead, the COX inhibitor, indomethacin, prevented suppression of conditioned gaping by 2AG or AA. However, when rats were pretreated with a high dose of JZL184 (40 mg·kg(-1) ), suppression of gaping by 2AG was partially reversed by AM251. Suppression of conditioned gaping was not due to interference with learning because the same dose of 2AG did not modify the strength of conditioned freezing to a shock-paired tone. Our results suggest that manipulations that elevate 2AG may have anti-emetic or anti-nausea potential. This article is part of a themed section on Cannabinoids in Biology and Medicine. To view the other articles in this section visit http://dx.doi.org/10.1111/bph.2012.165.issue-8. To view Part I of Cannabinoids in Biology and Medicine visit http://dx.doi.org/10.1111/bph.2011.163.issue-7. © 2011 The Authors. British Journal of Pharmacology © 2011 The British Pharmacological Society.

Inhibition of monoacylglycerol lipase attenuates vomiting in Suncus murinus and 2-arachidonoyl glycerol attenuates nausea in rats

PubMed Central

Sticht, Martin A; Long, Jonathan Z; Rock, Erin M; Limebeer, Cheryl L; Mechoulam, Raphael; Cravatt, Benjamin F; Parker, Linda A

2012-01-01

BACKGROUND AND PURPOSE To evaluate the role of 2-arachidonoyl glycerol (2AG) in the regulation of nausea and vomiting using animal models of vomiting and of nausea-like behaviour (conditioned gaping). EXPERIMENTAL APPROACH Vomiting was assessed in shrews (Suncus murinus), pretreated with JZL184, a selective monoacylglycerol lipase (MAGL) inhibitor which elevates endogenous 2AG levels, 1 h before administering the emetogenic compound, LiCl. Regulation of nausea-like behaviour in rats by exogenous 2AG or its metabolite arachidonic acid (AA) was assessed, using the conditioned gaping model. The role of cannabinoid CB1 receptors, CB2 receptors and cyclooxygenase (COX) inhibition in suppression of vomiting or nausea-like behaviour was assessed. KEY RESULTS JZL184 dose-dependently suppressed vomiting in shrews, an effect prevented by pretreatment with the CB1 receptor inverse agonist/antagonist, AM251. In shrew brain tissue, JZL184 inhibited MAGL activity in vivo. In rats, 2AG suppressed LiCl-induced conditioned gaping but this effect was not prevented by AM251 or the CB2 receptor antagonist, AM630. Instead, the COX inhibitor, indomethacin, prevented suppression of conditioned gaping by 2AG or AA. However, when rats were pretreated with a high dose of JZL184 (40 mg·kg−1), suppression of gaping by 2AG was partially reversed by AM251. Suppression of conditioned gaping was not due to interference with learning because the same dose of 2AG did not modify the strength of conditioned freezing to a shock-paired tone. CONCLUSIONS AND IMPLICATIONS Our results suggest that manipulations that elevate 2AG may have anti-emetic or anti-nausea potential. LINKED ARTICLES This article is part of a themed section on Cannabinoids in Biology and Medicine. To view the other articles in this section visit http://dx.doi.org/10.1111/bph.2012.165.issue-8. To view Part I of Cannabinoids in Biology and Medicine visit http://dx.doi.org/10.1111/bph.2011.163.issue-7 PMID:21470205

[Oral loading dose of phenytoin in the treatment of serial seizures, prevention of seizure recurrence and rapid drug substitution].

PubMed

Sokić, D; Janković, S M

1994-01-01

Over a period of nine months twenty-five epileptic patients were treated with the oral loading dose of phenytoin. The dose ranged from 12 to 23 mg/kg body weight during 1 to 12 hours. In 20 patients with serial seizures or intolerance to other antiepileptic drugs this treatment was effective. Seizures also stopped in 2 of 4 patients with serial partial motor seizures. These 2 patients required both higher loading dose and faster rate of administration than the other patients. A patient with epilepsia partialis continua failed to respond to the treatment. Patients that received phenytoin through the naso-gastric tube, in respect to oral administration, required higher doses to obtain therapeutic plasma levels of phenytoin. One patient had mild nausea, 3 mild dizziness, and 1 tinitus on the first day of the treatment. There was no correlation between a given dose and the achieved phenytoin plasma levels. In our opinion the therapy with oral loading dose of phenytoin is highly effective in the treatment of serial generalized seizures and rapid antiepileptic drug substitution, and partially effective in the prevention of partial motor seizures. It produces only mild and transient side-effects.

New formulations of bupivacaine for the treatment of postoperative pain: liposomal bupivacaine and SABER-Bupivacaine.

PubMed

Skolnik, Aaron; Gan, Tong J

2014-08-01

Although generally considered both safe and effective, local anesthetics are often used in conjunction with opioids postoperatively in part because of the limited duration of drug action of local anesthetics. Much interest exists in extending the duration of local anesthetics' effects, which may reduce the requirement for opioid pain medications that are frequently associated with side effects, including nausea and vomiting, pruritus and respiratory depression. This article introduces liposomal bupivacaine and SABER®-Bupivacaine, two new formulations of bupivacaine that increase the duration of analgesia postoperatively through two novel slow-release technologies. The pharmacodynamics, pharmacokinetics, efficacy and safety of both preparations of bupivacaine are reviewed. An electronic database search conducted using the Cochrane Central Register of Controlled Trials and MEDLINE/PubMed with the following search terms: 'bupivacaine,' 'liposomal bupivacaine', 'liposome bupivacaine', 'Exparel', 'SABER-Bupivacaine', 'SABER Bupivacaine', and 'SABER' yielded 90 articles (no language or date of publication restrictions were imposed). Clinical trials involving liposomal bupivacaine and SABER-Bupivacaine indicate that both safely prolong analgesia, while decreasing opioid requirements when compared with placebo. However, additional clinical studies are necessary to better determine the efficacy and cost-effectiveness of these long-acting local anesthetic formulations.

Safety and Efficacy of 3 Pediatric Midazolam Moderate Sedation Regimens

PubMed Central

Gentz, Rachel; Casamassimo, Paul; Amini, Homa; Claman, Dan; Smiley, Megann

2017-01-01

Our aim was to characterize effectiveness and complications in children receiving oral midazolam alone, nasal midazolam alone, or oral midazolam with other sedatives. Children received oral midazolam alone, nasal midazolam, or oral midazolam in combination with other sedative medications. All subjects received a presedation history and physical examination and were sedated per protocol by any of 28 resident providers under attending supervision. Sedations were rated for success and complications by clinicians. Postoperative complications were assessed by trained staff up to 48 hours postoperatively. Seven hundred and one encounters, completed over 24 months, yielded 650 usable sedations. The majority of children were healthy (469; 68.2%) and 86% (532) weighed between 10 and 25 kg. Sedations were deemed successful in about 80% of cases. Planned treatment was completed in over 85% of encounters. Oral midazolam alone yielded the best behavior. Physical assessment factors of behavior and age were correlated (P = .035) with effectiveness. Hiccups and a positive medical history were significantly related (P = .049). Side effects of either nausea/vomiting, dysphoria, or hiccups occurred in less than 10% of cases. All 3 regimens were effective with minimal postoperative complications. PMID:28604093

Comparative safety and effectiveness of serotonin receptor antagonists in patients undergoing chemotherapy: a systematic review and network meta-analysis.

PubMed

Tricco, Andrea C; Blondal, Erik; Veroniki, Areti Angeliki; Soobiah, Charlene; Vafaei, Afshin; Ivory, John; Strifler, Lisa; Cardoso, Roberta; Reynen, Emily; Nincic, Vera; Ashoor, Huda; Ho, Joanne; Ng, Carmen; Johnson, Christy; Lillie, Erin; Antony, Jesmin; Roberts, Derek J; Hemmelgarn, Brenda R; Straus, Sharon E

2016-12-23

Although serotonin (5-HT 3 ) receptor antagonists are effective in reducing nausea and vomiting, they may be associated with increased cardiac risk. Our objective was to examine the comparative safety and effectiveness of 5-HT 3 receptor antagonists (e.g., dolasetron, granisetron, ondansetron, palonosetron, tropisetron) alone or combined with steroids for patients undergoing chemotherapy. We searched MEDLINE, Embase, and the Cochrane Central Register of Controlled Trials from inception until December 2015 for studies comparing 5-HT 3 receptor antagonists with each other or placebo in chemotherapy patients. The search results were screened, data were abstracted, and risk of bias was appraised by pairs of reviewers, independently. Random-effects meta-analyses and network meta-analyses (NMAs) were conducted. After screening 9226 citations and 970 full-text articles, we included 299 studies (n = 58,412 patients). None of the included studies reported harms for active treatment versus placebo. For NMAs on the risk of arrhythmia (primary outcome; three randomized controlled trials [RCTs], 627 adults) and mortality (secondary outcome; eight RCTs, 4823 adults), no statistically significant differences were observed between agents. A NMA on the risk of QTc prolongation showed a significantly greater risk for dolasetron + dexamethasone versus ondansetron + dexamethasone (four RCTs, 3358 children and adults, odds ratio 2.94, 95% confidence interval 2.13-4.17). For NMAs on the number of patients without nausea (44 RCTs, 11,664 adults, 12 treatments), number of patients without vomiting (63 RCTs, 15,460 adults, 12 treatments), and number of patients without chemotherapy-induced nausea or vomiting (27 RCTs, 10,924 adults, nine treatments), all agents were significantly superior to placebo. For a NMA on severe vomiting (10 RCTs, 917 adults), all treatments decreased the risk, but only ondansetron and ramosetron were significantly superior to placebo. According to a rank-heat plot with the surface under the cumulative ranking curve results, palonosetron + steroid was ranked the safest and most effective agent overall. Most 5-HT 3 receptor antagonists were relatively safe when compared with each other, yet none of the studies compared active treatment with placebo for harms. However, dolasetron + dexamethasone may prolong the QTc compared to ondansetron + dexamethasone. All agents were effective for reducing risk of nausea, vomiting, and chemotherapy-induced nausea or vomiting. This study was registered at PROSPERO: ( CRD42013003564 ).

A comparison between the effects of ginger, pyridoxine (vitamin B6) and placebo for the treatment of the first trimester nausea and vomiting of pregnancy (NVP).

PubMed

Sharifzadeh, Fatemeh; Kashanian, Maryam; Koohpayehzadeh, Jalil; Rezaian, Fatemeh; Sheikhansari, Narges; Eshraghi, Nooshin

2017-07-07

Nausea and vomiting of pregnancy (NVP) are one of the most common complains of the early pregnancy period and are bothersome for pregnant women. Some prefer to use herbal medicine instead of chemical agents. The purpose of the present study was to compare the effects of ginger, pyridoxine (vitamin B6), and placebo for the treatment of NVP. The study was performed as a triple blind clinical trial on pregnant women suffering mild to moderate NVP between 6 and 16 weeks of pregnancy. In these women ginger, 500 mg twice daily, vitamin B6 40 mg twice daily and placebo twice daily were administered for 4 d. Rhodes questionnaire was used for evaluation of the severity of symptoms. The severity of NVP was evaluated 24 h before entering the study and up to 4 d after using medications and results were compared among the three groups. Seventy-seven women finished the study (28 in the Ginger group, 26 in the B6 group, and 23 in the placebo group). The women of the three groups did not have significant differences according to age, gestational age, parity, and severity of each symptom before treatment and educational status. Total score of Rhodes questionnaire for nausea was decreased significantly in three groups after treatment. (p < .001, p = .012, and p = .03 for ginger, vitamin B6, and placebo, respectively.) Also total score of Rhodes questionnaire for vomiting was decreased in three groups (p = .03 for ginger, p = .02 for B6, and p = .04 for placebo). Ginger and vitamin B6 could reduce the severity of all items of Rhodes questionnaire significantly; however, placebo was significantly effective only on the frequency of nausea, intensity of vomiting and frequency of retching. Ginger and vitamin B6 were more effective than placebo (p = .039 and p = .007, respectively); however, total score of Rhodes did not show significant difference between ginger and vitamin B6 (p = .128). Ginger was more effective for nausea (intensity and distress) and distress of vomit. Ginger is more effective than placebo for the treatment of mild to moderate NVP and is comparable with vitamin B6. Trial registration number and registry website: IRCT2015020320923N1.

Ginger (Zingiber officinale) reduces acute chemotherapy-induced nausea: A URCC CCOP study of 576 patients

PubMed Central

Ryan, Julie L.; Heckler, Charles E.; Roscoe, Joseph A.; Dakhil, Shaker R.; Kirshner, Jeffrey; Flynn, Patrick J.; Hickok, Jane T.; Morrow, Gary R.

2012-01-01

Purpose Despite the widespread use of antiemetics, nausea continues to be reported by over 70% of patients receiving chemotherapy. Methods In this double blind, multicenter trial, we randomly assigned 744 cancer patients to four arms: 1) placebo, 2) 0.5g ginger, 3) 1.0g ginger, or 4) 1.5g ginger. Nausea occurrence and severity were assessed at a baseline cycle and the two following cycles during which patients were taking their assigned study medication. All patients received a 5-HT3 receptor antagonist antiemetic on Day 1 of all cycles. Patients took three capsules of ginger (250mg) or placebo twice daily for six days starting three days before the first day of chemotherapy. Patients reported the severity of nausea on a 7-point rating scale (“1” = “Not at all Nauseated” and “7” = “Extremely Nauseated”) for Days 1-4 of each cycle. The primary outcomes were to determine the dose and efficacy of ginger at reducing the severity of chemotherapy-induced nausea on Day 1 of chemotherapy. Results A total of 576 patients were included in final analysis (91% female, mean age = 53). Mixed model analyses demonstrated that all doses of ginger significantly reduced acute nausea severity compared to placebo on Day 1 of chemotherapy (p=0.003). The largest reduction in nausea intensity occurred with 0.5g and 1.0g of ginger (p=0.017 and p=0.036, respectively). Anticipatory nausea was a key factor in acute chemotherapy-induced nausea (p<0.0001). Conclusions Ginger supplementation at daily dose of 0.5g-1.0g significantly aids in reduction of the severity of acute chemotherapy-induced nausea in adult cancer patients. PMID:21818642

Use of reflexology foot massage to reduce anxiety in hospitalized cancer patients in chemotherapy treatment: methodology and outcomes.

PubMed

Quattrin, R; Zanini, A; Buchini, S; Turello, D; Annunziata, M A; Vidotti, C; Colombatti, A; Brusaferro, S

2006-03-01

To examine the effectiveness of reflexology foot massage in hospitalized cancer patients undergoing second or third chemotherapy cycles. Since the late-1970s, studies have been conducted to assess the efficacy of behavioural and relaxation approaches in controlling nausea/vomiting, anxiety and other side-effects associated with chemotherapy. The study consisted of 30 patients being admitted to the oncology unit at a Scientific Research Hospital in Italy. Only 15 of the 30 participants received therapeutic massage. The subjects' self-reports of anxiety (measured by the Spielberger State-Trait Anxiety Inventory) were recorded before, after and 24 hours after the intervention. There was an average decrease of 7.9 points on the state-anxiety scale in the treatment group and of 0.8 points in the control group (P < 0.0001). Reflexology foot massage can be considered a support treatment used in combination with traditional medical treatments and executed by an expert, qualified person to help cancer patients receiving chemotherapy feel better and also cope better with their disease.

Cholinesterase Inhibitors for Lewy Body Disorders: A Meta-Analysis

PubMed Central

Yasue, Ichiro; Iwata, Nakao

2016-01-01

Background: We performed a meta-analysis of cholinesterase inhibitors for patients with Lewy body disorders, such as Parkinson’s disease, Parkinson’s disease dementia, and dementia with Lewy bodies. Methods: The meta-analysis included only randomized controlled trials of cholinesterase inhibitors for Lewy body disorders. Results: Seventeen studies (n = 1798) were assessed. Cholinesterase inhibitors significantly improved cognitive function (standardized mean difference [SMD] = −0.53], behavioral disturbances (SMD = −0.28), activities of daily living (SMD = −0.28), and global function (SMD = −0.52) compared with control treatments. Changes in motor function were not significantly different from control treatments. Furthermore, the cholinesterase inhibitor group had a higher all-cause discontinuation (risk ratio [RR] = 1.48, number needed to harm [NNH] = 14), discontinuation due to adverse events (RR = 1.59, NNH = 20), at least one adverse event (RR = 1.13, NNH = 11), nausea (RR = 2.50, NNH = 13), and tremor (RR = 2.30, NNH = 20). Conclusions: Cholinesterase inhibitors appear beneficial for the treatment of Lewy body disorders without detrimental effects on motor function. However, a careful monitoring of treatment compliance and side effects is required. PMID:26221005

Anaesthesia for laparoscopic surgery: General vs regional anaesthesia

PubMed Central

Bajwa, Sukhminder Jit Singh; Kulshrestha, Ashish

2016-01-01

The use of laparoscopy has revolutionised the surgical field with its advantages of reduced morbidity with early recovery. Laparoscopic procedures have been traditionally performed under general anaesthesia (GA) due to the respiratory changes caused by pneumoperitoneum, which is an integral part of laparoscopy. The precise control of ventilation under controlled conditions in GA has proven it to be ideal for such procedures. However, recently the use of regional anaesthesia (RA) has emerged as an alternative choice for laparoscopy. Various reports in the literature suggest the safety of the use of spinal, epidural and combined spinal-epidural anaesthesia in laparoscopic procedures. The advantages of RA can include: Prevention of airway manipulation, an awake and spontaneously breathing patient intraoperatively, minimal nausea and vomiting, effective post-operative analgesia, and early ambulation and recovery. However, RA may be associated with a few side effects such as the requirement of a higher sensory level, more severe hypotension, shoulder discomfort due to diaphragmatic irritation, and respiratory embarrassment caused by pneumoperitoneum. Further studies may be required to establish the advantage of RA over GA for its eventual global use in different patient populations. PMID:26917912

Baclofen as relapse prevention in the treatment of gamma-hydroxybutyrate dependence: a case series.

PubMed

Kamal, Rama M; Loonen, Anton J M; Dijkstra, Boukje A G; De Jong, Cornelis A J

2015-06-01

In the last decade, gamma-hydroxybutyrate (GHB) abuse and dependence have increased. It has been reported that GHB dependence has a high rate of relapse, serious complications of intoxication, and a potentially life-threatening withdrawal syndrome. Nevertheless, in clinical practice, there is no known medical treatment to support GHB relapse prevention. We describe a case series of patients who were supported through an off-label treatment with baclofen to avoid a relapse into GHB abuse, for a period of 12 weeks. Nine of 11 patients did not relapse while taking a dose ranging from 30 to 60 mg per day, one patient relapsed after 5 weeks, and one stopped after 7 weeks. Baclofen was well tolerated; patients reported mild side effects such as fatigue, nausea, dry mouth, excessive sweating, and depressive feelings. Although systematic evidence is still lacking, our practice-based experience suggests that treatment with baclofen to assist abstinence might be effective in patients with GHB dependence. Further systematic controlled studies are necessary to establish the exact efficacy and safety of baclofen as relapse prevention for GHB-dependent patients.

Arterial infusion chemotherapy in patient with repeated recurrent tumor of cecal cancer: report of a case.

PubMed

Ogawa, Masaichi; Takao, Yoshihiko; Watanabe, Michiaki; Eto, Ken; Yamagata, Tetsuya; Ushigome, Takurou; Anazawa, Sadao; Yanaga, Katsuhiko

2008-12-01

We report a patient with a repeated recurrent tumor after Right-hemicolectomy for advanced cecal cancer who was treated by intra-arterial infusions of 5-fluorouracil (5-FU). A computed tomography scan revealed a pelvic mass involving the psoas major muscle and quadratos lumborum muscle, in contact with the widely projecting toward L2-S2. The fluorodeoxyglucose-positron emission tomography (FDG-PET) revealed an accumulation spot in the same place. This case was deemed in operable, and one-shot bolus of 5-FU was administered through the tumor feeding arteries: the left 3rd, 4th lumbar, and ilio -- lumbar arteries at a dosage of 250 mg/body from each artery. A partial regression of the tumor was observed by computed tomography. The serum level of carbohydrate antigen 19-9 returned normal in 8 months. During chemotherapy, the side effect and complications were tolerable, and she experienced only grade-1 nausea caused by 5-fluorouracil. A long-time, intra-arterial 5-fluorouracil infusion could control effectively and safely.

Exercise-induced nausea and vomiting: another sign and symptom of pheochromocytoma and paraganglioma.

PubMed

King, Kathryn S; Darmani, Nissar A; Hughes, Marybeth S; Adams, Karen T; Pacak, Karel

2010-06-01

A cohort of nine patients, mostly young adults, presented with a new sign/symptom of pheochromocytoma/paraganglioma: exercise-induced nausea and vomiting. The aims of this article are to introduce this sign/symptom and offer a possible hypothesis for the observation. Following a 2000 report from a paraganglioma patient experiencing exercise-induced nausea and vomiting, we began asking patients about instances of nausea and vomiting with exercise. A total of nine patients, 4.4% of our pheochromocytoma/paraganglioma population, presented with reports of exercise-induced nausea and vomiting, initially with moderate-to-intense levels of exercise, at the first presentation of their disease. All of these patients reported a cessation of exercise-induced nausea and vomiting following the removal of their primary tumor. Two patients with metastatic disease to the lungs reported a recurrence of exercise-induced nausea and vomiting. The majority of patients studied were young adults with mean onset age of 19.4 years (range of 9-51 years) and the mean age of diagnosis being 24.1 years (range of 11-53 years). Exercise-induced nausea and vomiting should be considered a sign/symptom of pheochromocytoma/paraganglioma and should be addressed in the clinical evaluation of these patients, especially in young adults. Whether exercise-induced elevated catecholamine levels could account for the induced nausea and vomiting via activation of adrenergic receptors in the area postrema remains to be established.

The effect of smoking nicotine tobacco versus smoking deprivation on motion sickness.

PubMed

Golding, John F; Prosyanikova, Olena; Flynn, Maria; Gresty, Michael A

2011-02-24

The experienced smoker maintains adequate nicotine levels by 'puff-by-puff self-control' which also avoids symptomatic nauseating effects of nicotine overdose. It is postulated that there is a varying 'dynamic threshold for nausea' into which motion sickness susceptibility provides an objective toxin-free probe. Hypotheses were that: (i) nicotine promotes motion sickness whereas deprivation protects; and (ii) pleasurable effects of nicotine protect against motion sickness whereas adverse effects of withdrawal have the opposite effect. Twenty-six healthy habitual cigarette smokers (mean ± SD) 15.3 ± 7.6 cigs/day, were exposed to a provocative cross-coupled (coriolis) motion on a turntable, with sequences of 8 head movements every 30s. This continued to the point of moderate nausea. Subjects were tested after either ad-lib normal smoking (SMOKE) or after overnight deprivation (DEPRIV), according to a repeated measures design counter-balanced for order with 1-week interval between tests. Deprivation from recent smoking was confirmed by objective measures: exhaled carbon monoxide CO was lower (P<0.001) for DEPRIV (8.5 ± 5.6 ppm) versus SMOKE (16.0 ± 6.3 ppm); resting heart rate was lower (P<0.001) for DEPRIV (67.9 ± 8.4 bpm) versus SMOKE (74.3 ± 9.5 bpm). Mean ± SD sequences of head movements tolerated to achieve moderate nausea were more (P = 0.014) for DEPRIV (21.3 ± 9.9) versus SMOKE (18.3 ± 8.5). Tolerance to motion sickness was aided by short-term smoking deprivation, supporting Hypothesis (i) but not Hypothesis (ii). The effect was was approximately equivalent to half of the effect of an anti-motion sickness drug. Temporary nicotine withdrawal peri-operatively may explain why smokers have reduced risk for postoperative nausea and vomiting (PONV). Copyright © 2010 Elsevier B.V. All rights reserved.

Content validity of the NCCN-FACT ovarian symptom index-18 (NFOSI-18).

PubMed

Jensen, Sally E; Kaiser, Karen; Lacson, Leilani; Schink, Julian; Cella, David

2015-02-01

This study examined the content validity of the NCCN-FACT Ovarian Symptom Index-18 (NFOSI-18), an advanced ovarian cancer symptom index comprised of symptoms perceived as most important by clinical experts and women with advanced ovarian cancer. Eighteen women with advanced ovarian cancer completed the NFOSI-18 and participated in cognitive interviews to assess: (a) the understandability of the NFOSI-18; and (b) the things patients have in mind when responding to the item, "I am bothered by side effects of treatment;" and (c) the interpretation patients place on items relating to fatigue and lack of energy. Interviews were recorded and transcribed for qualitative analysis. All but 2 (89%) participants indicated that each item was clear and understandable and the same proportion (89%) stated they were "very confident" or "confident" about providing accurate answers to all but one item. When responding to the item, "I am bothered by side effects of treatment," fatigue, nausea, and neuropathy constituted the most frequently mentioned concerns. Among the participants who were asked, eight participants responded that "fatigue" and "lack of energy" were the same concept and nine responded they were different. Participants associated "fatigue" with tiredness and associated "lack of energy" with the inability to perform daily tasks and activities. The findings support the content validity of the NFOSI-18. Item revisions, deletions or additions do not appear warranted. Future research can address the reliability and validity of the NFOSI-18 in clinical research. Copyright © 2014 Elsevier Inc. All rights reserved.

Ketamine for chronic pain: risks and benefits.

PubMed

Niesters, Marieke; Martini, Christian; Dahan, Albert

2014-02-01

The anaesthetic ketamine is used to treat various chronic pain syndromes, especially those that have a neuropathic component. Low dose ketamine produces strong analgesia in neuropathic pain states, presumably by inhibition of the N-methyl-D-aspartate receptor although other mechanisms are possibly involved, including enhancement of descending inhibition and anti-inflammatory effects at central sites. Current data on short term infusions indicate that ketamine produces potent analgesia during administration only, while three studies on the effect of prolonged infusion (4-14 days) show long-term analgesic effects up to 3 months following infusion. The side effects of ketamine noted in clinical studies include psychedelic symptoms (hallucinations, memory defects, panic attacks), nausea/vomiting, somnolence, cardiovascular stimulation and, in a minority of patients, hepatoxicity. The recreational use of ketamine is increasing and comes with a variety of additional risks ranging from bladder and renal complications to persistent psychotypical behaviour and memory defects. Blind extrapolation of these risks to clinical patients is difficult because of the variable, high and recurrent exposure to the drug in ketamine abusers and the high frequency of abuse of other illicit substances in this population. In clinical settings, ketamine is well tolerated, especially when benzodiazepines are used to tame the psychotropic side effects. Irrespective, close monitoring of patients receiving ketamine is mandatory, particularly aimed at CNS, haemodynamic, renal and hepatic symptoms as well as abuse. Further research is required to assess whether the benefits outweigh the risks and costs. Until definite proof is obtained ketamine administration should be restricted to patients with therapy-resistant severe neuropathic pain. © 2013 The Authors. British Journal of Clinical Pharmacology © 2013 The British Pharmacological Society.

Dopamine agonist withdrawal syndrome: implications for patient care.

PubMed

Nirenberg, Melissa J

2013-08-01

Dopamine agonists are effective treatments for a variety of indications, including Parkinson's disease and restless legs syndrome, but may have serious side effects, such as orthostatic hypotension, hallucinations, and impulse control disorders (including pathological gambling, compulsive eating, compulsive shopping/buying, and hypersexuality). The most effective way to alleviate these side effects is to taper or discontinue dopamine agonist therapy. A subset of patients who taper a dopamine agonist, however, develop dopamine agonist withdrawal syndrome (DAWS), which has been defined as a severe, stereotyped cluster of physical and psychological symptoms that correlate with dopamine agonist withdrawal in a dose-dependent manner, cause clinically significant distress or social/occupational dysfunction, are refractory to levodopa and other dopaminergic medications, and cannot be accounted for by other clinical factors. The symptoms of DAWS include anxiety, panic attacks, dysphoria, depression, agitation, irritability, suicidal ideation, fatigue, orthostatic hypotension, nausea, vomiting, diaphoresis, generalized pain, and drug cravings. The severity and prognosis of DAWS is highly variable. While some patients have transient symptoms and make a full recovery, others have a protracted withdrawal syndrome lasting for months to years, and therefore may be unwilling or unable to discontinue DA therapy. Impulse control disorders appear to be a major risk factor for DAWS, and are present in virtually all affected patients. Thus, patients who are unable to discontinue dopamine agonist therapy may experience chronic impulse control disorders. At the current time, there are no known effective treatments for DAWS. For this reason, providers are urged to use dopamine agonists judiciously, warn patients about the risks of DAWS prior to the initiation of dopamine agonist therapy, and follow patients closely for withdrawal symptoms during dopamine agonist taper.

Zhibitai and low-dose atorvastatin reduce blood lipids and inflammation in patients with coronary artery disease.

PubMed

Zhao, Yuhong; Peng, Ran; Zhao, Wang; Liu, Qiong; Guo, Yuan; Zhao, Shuiping; Xu, Danyan

2017-02-01

Atorvastatin decreases blood lipids but is associated with side effects. Zhibitai is a traditional Chinese medicine used to treat blood lipid disorders. The objective of this study is to evaluate the lipid-lowering effect, antiinflammatory effect, and adverse events of zhibitai combined to atorvastatin in patients with coronary heart diseases (CHDs). Patients with CHD (n = 150) were randomized to: zhibitai 480 mg + atorvastatin 10 mg (ZA10 group), atorvastatin 20 mg (A20 group), and atorvastatin 40 mg (A40 group). Lipid profile, cardiotrophin-1 (CT-1), and C-reactive protein (CRP) were measured after 4 and 8 weeks of treatment. Self-reported side effects, liver function, kidney function, and creatine kinase levels were monitored. After 8 weeks, triglycerides, total cholesterol (TC), LDL-cholesterol (LDL-C), and apolipoprotein B100 (ApoB100) levels were decreased in the ZA10 group (-64%, -37%, -46%, and -54%, respectively, compared with baseline), and these changes were similar to those of the A40 group (P > 0.05). CT-1 and high sensitivity-C reactive protein (hs-CRP) levels were significantly decreased in the ZA10 group after 4 and 8 weeks (4 weeks: -73% and 96%; 8 weeks: -89% and -98%; all P < 0.01), without differences among the 3 groups (P > 0.05). After 8 weeks of treatment, adverse events (abdominal distention, nausea, vomiting, and hunger) were found in 4, 5, and 7 patients in the ZA10, A20, and A40 groups, respectively. ZA10 significantly reduced triglycerides, TC, LDL-C, ApoB, CT-1, and hs-CRP levels in patients with CHD, similar to the effects of A40 and A20, but ZA10 lead to fewer adverse events.

The Effect of Parental Metoclopramide, in Conjunction with a General Anesthetic, on the Incidence of Postoperative Nausea, Retching and Vomiting in an Ambulatory Surgical Setting.

DTIC Science & Technology

1983-08-01

control group was not given metoclopramide in conjunction with their general anesthetic. In the experimental group, five patients received metoclopramide...dreaded because of its association with the experience of nausea and vomiting. Furthermore, the individual often attributed these symptoms to the...anesthetic experience itself. Bonica (1958:532) stated that "despite improvements in anesthetic experience and agents, the almost h a n a e s h t i n .4

Pre-operative rectal indomethacin for reduction of postoperative nausea and vomiting after laparoscopic cholecystectomy: a double-blind randomized clinical trial.

PubMed

Pazouki, Abdolreza; Cheraghali, Roozbeh; Saeedimotahhar, Hossein; Jesmi, Fatemeh; Jangjoo, Ali; Pishgahroudsari, Mohadeseh

2015-01-01

To evaluate the effect of pre-operative indomethacin suppository on postoperative nausea and vomiting in patients undergoing laparoscopic cholecystectomy. A double blind placebo-controlled randomized clinical trial. Hazrat Rasoul Akram Hospital, Tehran, Iran, from February 2010 to September 2012. One hundred and thirty patients, scheduled for laparoscopic cholecystectomy, were randomly divided into case and control groups. Sixty-five patients received indomethacin suppository and 70 patients received rectal placebo in the case and control groups respectively. All patients underwent the same protocol in laparoscopic surgery and anesthesia, then nausea and vomiting was recorded after 1, 6, 12 and 24 hours postoperatively and compared between the two groups. Independent-sample t test or Mann-Whitney tests were used for statistical analysis. Level of statistical significance was set at P ² 0.05. Patients' nausea was statistically lower in the case group at the 1st hour (43.1 vs. 92.9%), 6th hour (20.0 vs. 68.6%) and 12th hour (7.7 vs. 24.3%) after surgery (for all periods, P < 0.001). Fewer patients in the case group experienced vomiting at the first (13.8 vs. 51.4%) and 6th hour (0 vs. 20%) after surgery (for both P < 0.001). The use of pethidine was also statistically less in the case group in the same hours after surgery (for all of them, P < 0.001). Rectal indomethacin before laparoscopic cholecystectomy led to lower postoperative nausea and vomiting.

Development and Validation of a Nausea Severity Scale for Assessment of Nausea in Children with Abdominal Pain-Related Functional Gastrointestinal Disorders.

PubMed

Russell, Alexandra C; Stone, Amanda L; Wang, Andi; Walker, Lynn S

2018-06-01

The objective of this study was to develop a pediatric measure of chronic nausea severity, the Nausea Severity Scale (NSS), and evaluate its reliability and validity in youth with abdominal pain-related functional gastrointestinal disorders (AP-FGID). Pediatric patients (aged 11⁻17 years-old, n = 236) presenting to an outpatient clinic for evaluation of abdominal pain completed the NSS, Children's Somatization Inventory (CSI), Functional Disability Inventory (FDI), Abdominal Pain Index (API), Patient-Report Outcomes Measurement Information System (PROMIS), Anxiety and Depression Scales and the Pediatric Rome III Questionnaire for FGIDs. The NSS demonstrated good concurrent, discriminant, and construct validity, as well as good internal consistency. One-third (34%) of AP-FGID patients reported experiencing nausea "most" or "every day" in the previous two weeks. The severity of nausea was higher in females than males and correlated significantly with the severity of somatic symptoms, functional disability, anxiety, and depression. The NSS is a valid and reliable measure of nausea in children with AP-FGID.

A DESCRIPTIVE FEASIBILITY STUDY TO EVALUATE SCHEDULED ORAL ANALGESIC DOSING AT HOME FOR THE MANAGEMENT OF POSTOPERATIVE PAIN IN PRESCHOOL CHILDREN FOLLOWING TONSILLECTOMY

PubMed Central

Sutters, Kimberly A.; Holdridge-Zeuner, Danielle; Waite, Steven; Paul, Steven M.; Savedra, Marilyn C.; Lanier, Brent; Mahoney, Karla; Miaskowski, Christine

2012-01-01

Objectives The purpose of this study, in a sample of preschool children (ages 3 to 5 years; N=47), was to evaluate the feasibility of scheduled analgesic dosing following outpatient tonsillectomy in order to optimize pain management. Methods Parents were instructed to give their child acetaminophen with hydrocodone (167mg/5ml) every 4 hours around-the-clock for the first 3 days following surgery. Parents recorded ratings of their child’s pain with/without swallowing using the Faces, Legs, Activity, Cry, and Consolability (FLACC) behavioral pain scale, pain relief ratings, and severity of analgesic side effects in a home diary. Audiotaped interviews were conducted with parents to document descriptions of their experiences in managing their child’s pain at home. Results Mean FLACC scores with/without swallowing were less than 2 at each measurement time and pain relief scores increased over time. Total analgesic dose decreased and the number of missed doses increased over the first 3 days after surgery. Moderate-to-severe daytime sedation, nausea, vomiting, and constipation were reported by parents. Discussion Study results suggest that acetaminophen with hydrocodone is effective in relieving preschool children’s pain following tonsillectomy, and that parental adherence to a scheduled analgesic regimen decreases over time. Time-contingent dosing was associated with moderate to severe side effects, and should be addressed in discharge teaching with parents. Findings provide insight into parents’ perspective of pain management at home following tonsillectomy and methods for relieving their child’s pain. PMID:22313591

The effect of cigarette smoking on cancer treatment-related side effects.

PubMed

Peppone, Luke J; Mustian, Karen M; Morrow, Gary R; Dozier, Ann M; Ossip, Deborah J; Janelsins, Michelle C; Sprod, Lisa K; McIntosh, Scott

2011-01-01

Cigarette smoking has long been implicated in cancer development and survival. However, few studies have investigated the impact of smoking on symptom burden in cancer survivors during treatment and at survivorship stage. This study examines the influence of cigarette smoking on side effects among 947 cancer patients during and 6 months following treatment. Patients diagnosed with cancer and scheduled to receive chemotherapy and/or radiation therapy reported on current smoking status (yes, no) and total symptom burden [the sum of 12 common symptoms (fatigue, hair loss, memory, nausea, depression, sleep, pain, concentration, hot flashes, weight loss, skin problems, and dyspnea) scored on an 11-point scale ranging from 0 = "not present" to 10 = "as bad as you can imagine"] during treatment and at 6-month follow-up. The adjusted mean total symptom burden by smoking status was determined by analysis of covariance controlling for age, gender, race, education, occupation, treatment, cancer site, and Karnofsky performance score. During treatment, smokers (S) had a significantly higher total symptom burden than nonsmokers (NS) (S = 46.3 vs. NS = 41.2; p < 0.05). At 6-month follow-up, smokers continued to report a higher total symptom burden than nonsmokers (S = 27.7 vs. NS = 21.9; p < 0.05). Participants who quit smoking before treatment levels had a total symptom burden similar to nonsmokers. Smoking was associated with an increased symptom burden during and following treatments for cancer. Targeted cessation efforts for smokers to decrease symptom burden may limit the likelihood of treatment interruptions and increase quality of life following treatment.

Intake of Lactobacillus plantarum reduces certain gastrointestinal symptoms during treatment with antibiotics.

PubMed

Lönnermark, Elisabet; Friman, Vanda; Lappas, Georg; Sandberg, Torsten; Berggren, Anna; Adlerberth, Ingegerd

2010-02-01

To examine if intake of Lactobacillus plantarum can prevent gastrointestinal side effects in antibiotic-treated patients. Diarrhea is a common side effect of treatment with antibiotics. Some studies indicate that the risk of antibiotic-associated diarrhea can be reduced by administration of certain probiotic microorganisms. Patients treated for infections at a university hospital infectious diseases clinic were randomized to daily intake of either a fruit drink with L. plantarum 299v (10(10) colony forming units/d) or a placebo drink, until a week after termination of antibiotic treatment. Subjects recorded the number and consistency of stools as well as gastrointestinal symptoms until up to 3 weeks after last intake of test drink. Fecal samples were collected before the first intake of test drink and after termination of antibiotic therapy and analyzed for Clostridium difficile toxin. Clinical characteristics on admission were similar in the 2 groups. The overall risk of developing loose or watery stools was significantly lower among those receiving L. plantarum [odds ratio (OR), 0.69; 95% confidence interval (CI), 0.52-0.92; P=0.012], as was development of nausea (OR, 0.51; 95% CI, 0.30-0.85; P=0.0097). Diarrhea defined as > or =3 loose stools/24 h for > or =2 consecutive days was unaffected by the treatment (OR, 1.4; 95% CI, 0.33-6.0; P=0.86). No significant differences regarding carriage of toxin producing C. difficile were observed between the groups. Our results indicate that intake of L. plantarum could have a preventive effect on milder gastrointestinal symptoms during treatment with antibiotics.

A randomized cross-over study comparing cabergoline and quinagolide in the treatment of hyperprolactinemic patients.

PubMed

De Luis, D A; Becerra, A; Lahera, M; Botella, J I; Valero; Varela, C

2000-01-01

Quinagolide (QUI) and cabergoline (CAB) are dopamine agonists recently introduced for the treatment of hyperprolactinemia. In the present study, these drugs have been compared in terms of effectiveness and tolerability. Twenty patients (18 females and 2 males) with hyperprolactinemia (8 with microprolactinomas, 6 with idiopathic hyperprolactinemia and 6 with empty sella turcica syndrome) were treated with oral QUI (75 microg once daily) and CAB (0,5 mg twice weekly), in a randomized cross-over trial with placebo between both drugs. Each drug was administered for 12 weeks, separated by other 12 weeks with placebo. PRL levels decreased with both drugs at 2 or 4 weeks of starting the treatment, without differences between both drugs at weeks 4, 8 and 12. At week 12, normal PRL levels (<20 ng/ml) were attained in 90% patients with CAB and only in 75% patients with QUI (p<0.05). After discontinuation of treatment, significant increase in serum PRL was higher after QUI withdrawal than after CAB. Clinical efficacy of both treatments was similar in terms of improvement amenorrhea, oligomenorrhea, galactorrhea, and impotence. All patients completed both cycles of treatment, and the most frequent side-effects were nausea, headache and dizziness, without significant differences between CAB (30%) and QUI (55%). Our study indicates that, at the doses employed here, CAB showed a high percentage of patients with normal PRL at the end of treatment and long-lasting efficacy in the levels of PRL. Clinical response and side-effects were similar in both drugs.

The role of donor characteristics and post-granulocyte colony-stimulating factor white blood cell counts in predicting the adverse events and yields of stem cell mobilization.

PubMed

Chen, Shu-Huey; Yang, Shang-Hsien; Chu, Sung-Chao; Su, Yu-Chieh; Chang, Chu-Yu; Chiu, Ya-Wen; Kao, Ruey-Ho; Li, Dian-Kun; Yang, Kuo-Liang; Wang, Tso-Fu

2011-05-01

Granulocyte colony-stimulating factor (G-CSF) is now widely used for stem cell mobilization. We evaluated the role of post-G-CSF white blood cell (WBC) counts and donor factors in predicting adverse events and yields associated with mobilization. WBC counts were determined at baseline, after the third and the fifth dose of G-CSF in 476 healthy donors. Donors with WBC ≥ 50 × 10(3)/μL post the third dose of G-CSF experienced more fatigue, myalgia/arthralgia, and chills, but final post-G-CSF CD34(+) cell counts were similar. Although the final CD34(+) cell count was higher in donors with WBC ≥ 50 × 10(3)/μL post the fifth G-CSF, the incidence of side effects was similar. Females more frequently experienced headache, nausea/anorexia, vomiting, fever, and lower final CD34(+) cell count than did males. Donors with body mass index (BMI) ≥ 25 showed higher incidences of sweat and insomnia as well as higher final CD34(+) cell counts. Donor receiving G-CSF ≥ 10 μg/kg tended to experience bone pain, headache and chills more frequently. Multivariate analysis indicated that female gender is an independent factor predictive of the occurrence of most side effects, except for ECOG > 1 and chills. Higher BMI was also an independent predictor for fatigue, myalgia/arthralgia, and sweat. Higher G-CSF dose was associated with bone pain, while the WBC count post the third G-CSF was associated with fatigue only. In addition, one donor in the study period did not complete the mobilization due to suspected anaphylactoid reaction. Observation for 1 h after the first injection of G-CSF is required to prevent complications from unpredictable side effects.

Proinflammatory cytokine responses correspond with subjective side effects after influenza virus vaccination.

PubMed

Christian, Lisa M; Porter, Kyle; Karlsson, Erik; Schultz-Cherry, Stacey

2015-06-26

Though typically mild, side effects to the influenza virus vaccine are common and may contribute to negative perceptions including the belief that the vaccine can cause the flu. However, the extent to which subjective symptoms correspond with biological response indicators is poorly understood. This study examined associations among subjective side effects (soreness at the site of injection and illness-like symptoms), serum proinflammatory cytokines and body temperature a baseline, 1, 2, and 3 days following receipt of trivalent inactivated influenza vaccine (IIV3) in a sample of 56 women 18-40 years in age. In relation to local reactions, women reporting being very sore at the injection site at 1 day post-vaccination exhibited greater increases in serum TNF-α and MIF in the days following vaccination compared to those with no or mild soreness. In addition, higher basal body temperature was observed in this group compared to other groups (98.7°F versus 98.0-98.1°). In relation to systemic reactions, women endorsing illness-like symptoms (headache, fatigue, nausea, sore throat, dizziness, achiness, or mild fever) exhibited marginally higher IL-6 at baseline (p=0.055) and greater increases in serum MIF at 2 days post-vaccination than those reporting no systemic symptoms. Associations of systemic symptoms with inflammatory responses were not accounted for by concomitant local reactions. As expected, antibody responses to the vaccine were highly similar in women regardless of local or systemic symptoms. These results are consistent with the notion that subjective reports of local and systemic reactions following vaccination may be predicted by and correspond with biological indicators of inflammatory status, but are not meaningful predictors of antibody responses. To improve adherence to vaccine recommendations, clinicians should provide assurance that such symptoms may be related to normal mild inflammatory responses to the vaccine and do not reflect immunogenicity. Copyright © 2015 Elsevier Ltd. All rights reserved.

Ondansetron versus granisetron in the prevention of chemotherapy induced nausea and vomiting in children with acute lymphoblastic leukemia.

PubMed

Siddique, R; Hafiz, M G; Rokeya, B; Jamal, C Y; Islam, A

2011-10-01

Effect of ondansetron and granisetron were evaluated in sixty (60) children (age 4-11 years) irrespective of sex, diagnosed case of acute lymphoblastic leukemia (ALL) who received high dose methotrexate and did not receive any antiemetic 24 hours prior to HDMTX. This was a prospective, randomized, double-blind, single center study. Of 60 children, 30 received oral ondansetron (4mg) and rest 30 granisetron (1mg) half an hour before therapy. Drugs were randomly allocated with appropriate code. The patients were followed up from day 1 to day 5 of therapy. Episodes of nausea and vomiting were recorded and scorings was done every 24 hours following chemotherapy. No significant difference was found between two groups according to acute emesis (Day-1) (p=0.053). In day two and day three it was significant (p<0.05). In day four it was significant (p=0.002). Early chemotherapy induced nausea and vomiting (CINV) were controlled 90% in children who received granisetron and 70% in children who received ondansetron. Delayed (Day 2-4) CINV were controlled in 80% of children who received granisetron and 43.4% who received ondansetron (p<0.05). Granisetron group required additional doses only 3.3% cases and ondanseton group 30% cases on the second day (p<0.05). Result was significant between two groups. About 36.7% patients had episodes of nausea on day four of chemotherapy in ondansetron group and it was only 3.3% in granisetron group due to adverse effects of antiemetic drug itself (p=0.001). Maximum episodes of vomiting were found on the second day in ondansetron group 33.3% and in granisetron group 3.3% (p=0.003). Though adverse effects like headache, constipation, abdominal pain and loose motion were common in both group of children but their number was much less in children who received granisetron. On second day of therapy score of nausea and vomiting was maximum in ondansetron and minimum in granisetron treated on day 4 and the result was significant. So, to prevent acute and delayed CINV in children with ALL, oral graniseteron can be considered as more effective and well tolerated with minimum adverse effects compared with ondansetrons.

Trastuzumab induces gastrointestinal side effects in HER2-overexpressing breast cancer patients.

PubMed

Al-Dasooqi, Noor; Bowen, Joanne M; Gibson, Rachel J; Sullivan, Thomas; Lees, Jude; Keefe, Dorothy M

2009-04-01

To characterise the gastrointestinal toxicities associated with Trastuzumab administration in HER2-overexpressing breast cancer patients. All patients (n = 46) who received Trastuzumab as a single agent or in conjunction with conventional anti-cancer treatment within the Royal Adelaide Hospital Cancer Centre from 2002-2007 were included in this study. A retrospective analysis of case-notes was conducted to investigate the toxicities associated with Trastuzumab. Trastuzumab as a single agent induced toxicities following 22% of administrations. Gastrointestinal toxicities were observed following 12% of administrations and included nausea and vomiting, diarrhoea, abdominal pain and bloating. However, other prominent toxicities that were not related to the gastrointestinal tract were also observed including fatigue and lung symptoms (10.4%). Elderly patients (> or =60 years) and those with metastatic disease experienced the highest frequency of toxicity. Trastuzumab induces a range of gastrointestinal toxicities in HER2-overexpressing breast cancer patients. These toxicities are separate to those caused by concurrent chemotherapy and/or radiotherapy.

PUVA therapy for palmoplantar pustulosis.

PubMed

Agren-Jonsson, S; Tegner, E

1985-01-01

Forty patients suffering from pustulosis palmoplantaris were treated with PUVA therapy. Thirty-six patients had palmar lesions which cleared in 31 cases; in 18 cases after an initial course of 3 sessions of treatment per week during an average period of 10 weeks, and in another 13 only after additional, less frequent continuation of the PUVA therapy. The average total UVA dose at clearing of the palmar lesions was 191 and the final UVA dose 7.3 J/cm2. After 2 years, 9 out of the 31 cases of palmar lesions were still completely healed, and the average duration of remission was greater than or equal to 15 months. For plantar lesions the results of PUVA therapy, using essentially the same procedure, were less satisfactory: healing being obtained in only 5 out of 34 cases. However, for palmar and plantar lesions alike, most patients have reported long-standing improvement from PUVA therapy. A surprisingly high frequency of nausea was noted as a side-effect.

Buprenorphine: revisiting the efficacy of transdermal delivery system.

PubMed

Kitzmiller, Joseph P; Barnett, Christopher J; Steiner, Nathan S; Stoicea, Nicoleta; Kamar, Nawal; Luzum, Jasmine A; Mikulik, Eduard; Bergese, Sergio D

2015-01-01

Buprenorphine is a lipid-soluble pharmaceutic used in the management of chronic pain. It is a partial agonist at μ-opioid receptors, an antagonist at κ-opioid receptors, an agonist at δ-opioid receptors and a partial agonist at ORL-1 (nociceptin) receptors. An extensive literature search, including Google Scholar and Pubmed database, was conducted. Terms including and associated to 'efficacy of transdermal buprenorphine' were utilized to procure contemporary research articles in order to evaluate and compare the transdermal buprenorphine patch to commonly used traditional pain management medications. Transdermal buprenorphine has demonstrated better efficacy than conventional pain management pharmacotherapies. Side effects were similar to those associated with other opioids and included headache, dizziness, somnolence, constipation, dry mouth, nausea, vomiting, pruritus and erythema. Similar to transdermal delivery systems used with other medication, transdermal buprenorphine was associated with application-site pruritus and application-site reactions. Transdermal buprenorphine has significant potential for managing chronic pain. In addition to increased convenience and efficacy, advantages of transdermal buprenorphine include decreased tolerance and decreased withdrawal.

Quetiapine-induced hypertriglyceridaemia causing acute pancreatitis

PubMed Central

Franco, John Mark; Vallabhajosyula, Saraschandra; Griffin, Timothy John

2015-01-01

Second-generation antipsychotics have well-known metabolic side effects such as hyperlipidaemia and hyperglycaemia. A middle-aged man presented with epigastric and flank pain associated with nausea, and was noted to have elevated triglycerides (3590 mg/dL or 40.53 mmol/L), lipase and glucose. Haematological parameters revealed neutropenia with pancytopaenia. The patient was started on conservative management for acute pancreatitis, and on intravenous insulin and oral gemfibrozil for lowering of his triglycerides. He gradually improved and was transitioned to oral atorvastatin and fenofibrate. His triglycerides, glucose and leucocyte counts normalised at discharge and he was transitioned to ziprasidone. The combination of hypertriglyceridaemia, worsening hyperglycaemia and neutropenia made us suspect quetiapine as the causative agent. Medications cause only 0.1–7% of acute pancreatitis cases, with quetiapine implicated in only five-reported cases. Hypertriglyceridaemia (>600 mg/dL or 6.77 mmol/L) is frequently reported with quetiapine use, but severe hypertriglyceridaemia (>1000 mg/dL or 11.29 mmol/L) has been reported in <10 patients. PMID:25976202

Oral oxycodone offers equivalent analgesia to intravenous patient-controlled analgesia after total hip replacement: a randomized, single-centre, non-blinded, non-inferiority study.

PubMed

Rothwell, M P; Pearson, D; Hunter, J D; Mitchell, P A; Graham-Woollard, T; Goodwin, L; Dunn, G

2011-06-01

To determine if oral oxycodone (OOXY) could provide equivalent postoperative analgesia and a similar side-effect profile to i.v. patient-controlled morphine in patients undergoing elective primary total hip replacement (THR) under spinal anaesthesia. We studied 110 consecutive patients aged 60-85 yr. After operation, patients were randomly allocated to receive either oral controlled- and immediate-release OOXY or i.v. patient-controlled analgesia (IVPCA) with morphine. Both groups received regular co-analgesia and antiemetics. The primary outcome measures were: (i) postoperative pain at rest and movement and (ii) nausea score recorded 12 hourly. The secondary outcome measures were: (i) time to first mobilization, (ii) total amount of opioid consumed, (iii) number of additional antiemetic doses, and (iv) time to analgesic discontinuation. There were no statistically significant differences in the primary outcome measures of pain at rest and movement (P>0.05, 95% confidence intervals -0.41, +0.96) or nausea score (P>0.5). The secondary outcome measures showed no significant difference in the total amount of opioid consumed (102 vs 63 mg; P>0.05) or time to mobilization (24.45 vs 26.6 h, P=0.2). The number of antiemetic doses required in the first 24 h was significantly lower in the OOXY group (1.1 vs 1.4, P<0.05). The time to analgesic discontinuation was significantly shorter in the OOXY group (50.5 vs 56.6 h, P<0.05). Oral analgesia with OOXY was approximately GBP 10 less expensive per patient than IVPCA. Oral analgesia with OOXY after THR offers non-inferior analgesia to IVPCA and may offer some logistical and cost advantages.

Comparing Hemodynamic Symptoms and the Level of Abdominal Pain in High- Versus Low-Pressure Carbon Dioxide in Patients Undergoing Laparoscopic Cholecystectomy.

PubMed

Mohammadzade, A R; Esmaili, F

2018-02-01

The laparoscopic cholecystectomy (LC) is the gold standard to treat gallstone. To view the surgical site in this type of operations better, carbon dioxide is used with a certain pressure. The current study aimed to compare the hemodynamic symptoms and the level of abdominal pain due to using high- and low-pressure carbon dioxide in patients undergoing LC. The current double-blind randomized clinical trial was conducted on 60 patients with the age range of 20-70 years old undergoing LC. The first and second groups experienced PaCO 2 of 7-10 and 12-14 mmHg, respectively. The hemodynamic symptoms, abdominal pain, shoulder-tip pain, nausea and vomiting after the surgery, and the mean of liver function tests were evaluated. Data were analyzed using T test, Chi-square test, and repeated measures ANOVA by SPSS 16. Information of 60 patients in two groups was analyzed. There was a significant difference between the groups regarding the mean of systolic blood pressure ( P  < 0.05). The mean of heart rate was significantly higher in the high-pressure group during surgery and 1 h after that ( P  < 0.05). The frequency of pain in shoulder-tip and abdomen was higher in the high-pressure group. Frequency of nausea and vomiting 12 h after the surgery between two groups was significant ( P  < 0.05). The mean of alkaline phosphatase was higher in the low-pressure group than the high-pressure group ( P  < 0.05). Considering the good performance and low side effects of low-pressure laparoscopic cholecystectomy compared to those of high-pressure, this method can be replaced by high-pressure in LC.

Digestive toxicities after palliative three-dimensional conformal radiation therapy (3D-CRT) for cervico-thoracic spinal metastases.

PubMed

Peyraga, Guillaume; Caron, Delphine; Lizee, Thibaut; Metayer, Yann; Septans, Anne-Lise; Pointreau, Yoann; Denis, Fabrice; Ganem, Gerard; Lafond, Cedrik; Roche, Sophie; Dupuis, Olivier

2018-06-01

The palliative treatment for cervico-thoracic spinal metastases is based on a three-dimensional conformal radiation therapy (3D-CRT). Digestive toxicities are common and cause a clinical impact frequently underestimated in patients. We performed a retrospective study of digestive side effects occurring after palliative 3D-CRT for cervico-thoracic spinal metastases. All patients receiving palliative 3D-CRT at Jean Bernard Center from January 2013 to December 2014 for spinal metastases between the 5th cervical vertebra (C5) and the 12th thoracic vertebra (T12) were eligible. Three-dimensional conformal RT was delivered by a linear accelerator (CLINAC, Varian). Premedication to prevent digestive toxicities was not used. Adverse events ("esophagitis" and "nausea and/or vomiting") were evaluated according to the NCI-CTCae (version 4). From January 2013 to December 2014, 128 patients met the study criteria. The median age was 68.6 years [31.8; 88.6]. Most patients (84.4%) received 30 Gy in 10 fractions. The median overall time of treatment was 13 days [3-33]. Forty patients (31.3%) suffered from grade ≥ 2 of "esophagitis" (35 grade 2 (27.4%) and 5 grade 3 (3.9%)). Eight patients (6.3%) suffered from grade ≥ 2 of "nausea and/or vomiting" (6 grade 2 (4.7%), 1 grade 3 (0.8%), and 1 grade 4 (0.8%)). The high incidence of moderate to severe digestive toxicities after palliative 3D-CRT for cervico-thoracic spinal metastases led to consider static or dynamic intensity-modulated radiation therapy (IMRT) to reduce the dose to organ at risk (the esophagus and stomach). Dosimetric studies and implementation in the clinic should be the next steps.

The effect of low concentrations versus high concentrations of local anesthetics for labour analgesia on obstetric and anesthetic outcomes: a meta-analysis.

PubMed

Sultan, Pervez; Murphy, Caitriona; Halpern, Stephen; Carvalho, Brendan

2013-09-01

The influence that different concentrations of labour epidural local anesthetic have on assisted vaginal delivery (AVD) and many obstetric outcomes and side effects is uncertain. The purpose of this meta-analysis was to determine whether local anesthetics utilized at low concentrations (LCs) during labour are associated with a decreased incidence of AVD when compared with high concentrations (HCs). We searched PubMed, Ovid EMBASE, Ovid MEDLINE, CINAHL, Scopus, clinicaltrials.gov, and Cochrane databases for randomized controlled trials of labouring patients that compared LCs (defined as ≤ 0.1% epidural bupivacaine or ≤ 0.17% ropivacaine) of epidural local anesthetic with HCs for maintenance of analgesia. The primary outcome was AVD and secondary outcomes included Cesarean delivery, duration of labour, analgesia, side effects (nausea and vomiting, motor block, hypotension, pruritus, and urinary retention), and neonatal outcomes. The odds ratios (OR) or weighted mean differences (WMD) and 95% confidence intervals (CI) were calculated using random effects modelling. An OR < 1 or a WMD < 0 favoured LCs. Eleven studies met our criteria (eight bupivacaine and three ropivacaine studies), providing 1,145 patients in the LCs group and 852 patients in the HCs group for analysis of the primary outcome. Low concentrations were associated with a reduction in the incidence of AVD (OR = 0.70; 95% CI 0.56 to 0.86; P < 0.001). There was no difference in the incidence of Cesarean delivery (OR 1.05; 95% CI 0.82 to 1.33; P = 0.7). The LCs group had less motor block (OR 3.9; 95% CI 1.59 to 9.55; P = 0.003), greater ambulation (OR 2.8; 95% CI 1.1 to 7.14; P = 0.03), less urinary retention (OR 0.42; 95% CI 0.23 to 0.73; P = 0.002), and a shorter second stage of labour (WMD -14.03; 95% CI -27.52 to -0.55; P = 0.04) compared with the HCs group. There were no differences between groups in pain scores, maternal nausea and vomiting, hypotension, fetal heart rate abnormalities, five-minute Apgar scores, and need for neonatal resuscitation. One-minute Apgar scores < 7 favoured the HCs group (OR 1.53; 95% CI 1.07 to 2.21; P = 0.02), and there was more pruritus in the LCs group (OR 3.36; 95% CI 1.00 to 11.31; P = 0.05). When compared with HCs of local anesthetics, the use of LCs for labour epidural analgesia reduces the incidence of AVD. This may be due to a reduction in the amount of local anesthetic used and the subsequent decrease in motor blockade. We therefore recommend the use of LCs of local anesthetics for epidural analgesia to optimize obstetric outcome.

Hindbrain GLP-1 receptor mediation of cisplatin-induced anorexia and nausea.

PubMed

De Jonghe, Bart C; Holland, Ruby A; Olivos, Diana R; Rupprecht, Laura E; Kanoski, Scott E; Hayes, Matthew R

2016-01-01

While chemotherapy-induced nausea and vomiting are clinically controlled in the acute (<24 h) phase following treatment, the anorexia, nausea, fatigue, and other illness-type behaviors during the delayed phase (>24 h) of chemotherapy are largely uncontrolled. As the hindbrain glucagon-like peptide-1 (GLP-1) system contributes to energy balance and mediates aversive and stressful stimuli, here we examine the hypothesis that hindbrain GLP-1 signaling mediates aspects of chemotherapy-induced nausea and reductions in feeding behavior in rats. Specifically, hindbrain GLP-1 receptor (GLP-1R) blockade, via 4th intracerebroventricular (ICV) exendin-(9-39) injections, attenuates the anorexia, body weight reduction, and pica (nausea-induced ingestion of kaolin clay) elicited by cisplatin chemotherapy during the delayed phase (48 h) of chemotherapy-induced nausea. Additionally, the present data provide evidence that the central GLP-1-producing preproglucagon neurons in the nucleus tractus solitarius (NTS) of the caudal brainstem are activated by cisplatin during the delayed phase of chemotherapy-induced nausea, as cisplatin led to a significant increase in c-Fos immunoreactivity in NTS GLP-1-immunoreactive neurons. These data support a growing body of literature suggesting that the central GLP-1 system may be a potential pharmaceutical target for adjunct anti-emetics used to treat the delayed-phase of nausea and emesis, anorexia, and body weight loss that accompany chemotherapy treatments. Copyright © 2015 Elsevier Inc. All rights reserved.

Therapeutic effects of antimotion sickness medications on the secondary symptoms of motion sickness

NASA Technical Reports Server (NTRS)

Wood, C. D.; Stewart, J. J.; Wood, M. J.; Manno, J. E.; Manno, B. R.

1990-01-01

In addition to nausea and vomiting, motion sickness involves slowing of brain waves, loss of performance, inhibition of gastric motility and the Sopite Syndrome. The therapeutic effects of antimotion sickness drugs on these reactions were evaluated. The subjects were rotated to the M-III end-point of motion sickness. Intramuscular (IM) medications were then administered. Side effects before and after rotation were reported on the Cornell Medical Index. Brain waves were recorded on a Grass Model 6 Electroencephalograph (EEG), and gastric emptying was studied after an oral dose of 1 mCi Technetium 99m DTPA in 10 oz. isotonic saline. An increase in dizziness and drowsiness was reported with placebo after rotation. This was not prevented by IM scopolamine 0.1 mg or ephedrine 25 mg. EEG recordings indicated a slowing of alpha waves with some thea and delta waves from the frontal areas after rotation. IM ephedine and dimenhydrinate counteracted the slowing while 0.3 mg scopolamine had an additive effect. Alterations of performance on the pursuit meter correlated with the brain wave changes. Gastric emptying was restored by IM metoclopramide. Ephedrine IM but not scopolamine is effective for some of the secondary effects of motion sickness after it is established.

Cocaine

MedlinePlus

... Short-term health effects of cocaine include: extreme happiness and energy mental alertness hypersensitivity to sight, sound, ... include: constricted blood vessels nausea faster heartbeat extreme happiness and energy irritability paranoia Long-term effects include: ...

Transdermal nitroglycerin as an adjuvant to patient-controlled morphine analgesia after total knee arthroplasty

PubMed Central

Orbach-Zinger, Sharon; Lenchinsky, Artium; Paul-Kesslin, Lesley; Velks, Steven; Salai, Moses; Eidelman, Leonid A

2009-01-01

BACKGROUND: Nitroglycerin (NTG) has been shown to be a useful adjunct for pain treatment without increasing adverse side effects. The effects of NTG on postoperative morphine consumption after knee replacement were evaluated. METHODS: After undergoing total knee replacement, patients receiving patient-controlled morphine analgesia were randomly assigned to receive either an NTG or a placebo patch. The blinded investigator assessed each patient using a visual analogue scale at rest and while moving, as well as the patient’s morphine requirements, sedation score, sleep quality, nausea and vomiting, vital signs and postoperative bleeding. RESULTS: Two of the patients in the NTG group suffered postoperative myocardial infarctions after removal of the patch. Because of these two serious adverse effects, the study was stopped prematurely. In the subset of patients studied, NTG conferred no advantage over placebo in pain control (visual analogue scale at rest or during movement) and in satisfaction scores. CONCLUSIONS: The use of NTG patches conferred no advantage over the use of placebo in patients receiving patient-controlled morphine analgesia after total knee replacement. Two myocardial infarcts occurred in this group. Therefore, the safety of postoperative NTG patch use for pain control must be questioned. PMID:19532851

Attenuation of morphine-induced delirium in palliative care by substitution with infusion of oxycodone.

PubMed

Maddocks, I; Somogyi, A; Abbott, F; Hayball, P; Parker, D

1996-09-01

We have observed among patients of the Southern Community Hospice Programme that up to 25% experience acute delirium when treated with morphine and improve when the opioid is changed to oxycodone or fentanyl. This study aimed to confirm by a prospective trial that oxycodone produces less delirium than morphine in such patients. Oxycodone was administered by a continuous subcutaneous infusion, as this allowed more flexible and reliable dosing, and patients were monitored for any adverse reactions to the drug. Thirteen patients completed the study. Statistically significant improvements in mental state and nausea and vomiting occurred following a change from morphine to oxycodone. Pain scores improved but did not reach a level of statistical significance. The phenotype status of the patients was tested to establish their capacity to metabolize oxycodone. One patient who did not achieve adequate pain control proved to be a poor metabolizer. These results show that oxycodone administered by the subcutaneous route can provide effective analgesia without significant side effects in patients with morphine-induced delirium. This treatment allows patients to remain more comfortable and lucid in their final days. A small proportion of patients who do not metabolize oxycodone effectively may not receive this benefit.

Treatment-Related Nausea and Vomiting (PDQ®)—Health Professional Version

Cancer.gov

Treatment-related nausea and vomiting (acute, delayed, anticipatory, breakthrough, refractory, and chronic) are of paramount concern in cancer care. Get detailed information about prevention and treatment approaches for treatment-related nausea and vomiting in this summary for clinicians.

Chemotherapy-Induced Nausea and Vomiting Mitigation With Music Interventions
.

PubMed

Kiernan, Jason M; Conradi Stark, Jody; Vallerand, April H

2018-01-01

Despite three decades of studies examining music interventions as a mitigant of chemotherapy-induced nausea and vomiting (CINV), to date, no systematic review of this literature exists.
. PubMed, Scopus, PsycInfo®, CINAHL®, Cochrane Library, and Google Scholar were searched. Keywords for all databases were music, chemotherapy, and nausea.
. All studies were appraised for methodology and results.
. 10 studies met inclusion criteria for review. Sample sizes were generally small and nonrandomized. Locus of control for music selection was more often with the investigator rather than the participant. Few studies controlled for the emetogenicity of the chemotherapy administered, nor for known patient-specific risk factors for CINV.
. The existing data have been largely generated by nurse scientists, and implications for nursing practice are many, because music interventions are low-cost, easily accessible, and without known adverse effects. However, this specific body of knowledge requires additional substantive inquiry to generate clinically relevant data.

Identification and treatment of depression in minority populations.

PubMed

DeJesus, Stania A; Diaz, Vanessa A; Gonsalves, Wanda C; Carek, Peter J

2011-01-01

Depression is a common condition, representing close to 6% of visits to primary care providers. Although minorities are more likely to have chronic depression, they are more likely to be incorrectly diagnosed and less likely to receive treatment when compared to the mainstream population. Screening and appropriate treatment within primary care is recommended in clinical practices that have systems in place to assure accurate diagnosis, effective treatment, and follow-up. This recommendation is especially relevant for treatment of minority populations, as they are more likely to seek care for mental health problems from primary care providers rather than specialists. A number of self-report screening tools that simplify screening are available. Treatment modalities that are supported by evidence are psychotherapy, prescription medications, and electroconvulsive therapy for severe depression. Selective serotonin reuptake inhibitors (SSRIs) have become the cornerstone of therapy for depression since the Food and Drug Administration (FDA) approval of fluoxetine in 1987. No substantial differences in efficacy of SSRIs have been found, although data suggest differences with respect to onset of action and adverse effects that may be relevant in the choice of one medicine over another. Common side effects of serotonin reuptake inhibitors include nausea, diarrhea, insomnia, somnolence and dizziness, akathisia, and sexual dysfunction. While most of these symptoms tend to subside within several weeks of use, sexual dysfunction appears to be a long-term side effect that typically reverses within a few days after discontinuation of the causative medication. Selective norepinephrine reuptake inhibitors (SNRIs), bupropion, mirtazapine, and tricyclic antidepressants (TCAs) are other commonly used medications. Complementary and alternative treatments, such as St. John's wort (Hypericum perforatum), exercise, acupuncture, music therapy, and relaxation, have limited data supporting their efficacy.

The advantages of using traditional Chinese medicine as an adjunctive therapy in the whole course of cancer treatment instead of only terminal stage of cancer.

PubMed

Qi, Fanghua; Zhao, Lin; Zhou, Aiyan; Zhang, Bo; Li, Anyuan; Wang, Zhixue; Han, Junqing

2015-02-01

Recent studies indicate that Traditional Chinese medicine (TCM) can play an important role in the whole course of cancer treatment such as recovery stages of post-operative, radiotherapy or chemotherapy stages instead of only terminal stage of cancer. In this review, we have summarized current evidence for using TCM as adjuvant cancer treatment in different stages of cancer lesions. Some TCMs (e.g., TJ-41, Liu-jun-zi-tang, PHY906, Coumarin, and Aescine) are capable of improving the post-operative symptoms such as fatigue, pain, appetite, diarrhea, nausea, vomiting, and lymphedema. Some TCMs (e.g., Ginseng, Huang-Qi, BanZhiLian, TJ-48, Huachansu injection, Shenqi fuzheng injection, and Kanglaite injection) in combination with chemo- or radio-therapy are capable of enhancing the efficacy of and diminishing the side effects and complications caused by chemo- and radiotherapy. Taken together, they have great advantages in terms of suppressing tumor progression, relieving surgery complications, increasing the sensitivity of chemo- and radio- therapeutics, improving an organism's immune system function, and lessening the damage caused by surgery, chemo- or radio-therapeutics. They have significant effects on relieving breast cancer-related lymphedema, reducing cancer-related fatigue and pain, improving radiation pneumonitis and gastrointestinal side effects, protecting liver function, and even ameliorating bone marrow suppression. This review of those medicines should contribute to an understanding of Chinese herbal medicines as an adjunctive therapy in the whole course of cancer treatment instead of only terminal stage of cancer, by providing useful information for development of more effective anti-cancer drugs and making more patients "survival with cancer" for a long time.

Evaluating symptom outcomes in gastroparesis clinical trials: validity and responsiveness of the Gastroparesis Cardinal Symptom Index-Daily Diary (GCSI-DD).

PubMed

Revicki, D A; Camilleri, M; Kuo, B; Szarka, L A; McCormack, J; Parkman, H P

2012-05-01

Patient-reported symptom scales are needed to evaluate treatments for gastroparesis. The Gastroparesis Cardinal Symptom Index-Daily Diary (GCSI-DD) was developed to assess daily symptoms of gastroparesis. This study evaluated the validity and responsiveness of the GCSI-DD in patients with gastroparesis. Symptomatic patients were started with a new treatment for gastroparesis. Patients completed the GCSI-DD each evening during a baseline week and for 8 weeks of treatment. Responders were defined based on patient and clinician global rating of change. Minimal important differences (MID) were estimated based on baseline to 4 week changes in symptoms scores for small improvements. Of 69 patients participating, 46 had idiopathic, 19 diabetic, and four postfundoplication gastroparesis. Excellent test-retest reliability was seen for GCSI-DD scores, and there were significant correlations between GCSI-DD scores and clinician ratings of symptom severity. Responders to treatment reported improvements in nausea [effect size (ES) = 0.42, P < 0.001], postprandial fullness, ES = 0.83, P < 0.001), bloating (ES = 0.34, P < 0.001), early satiety (ES = 0.53, P < 0.001), but lower responses for upper abdominal pain (ES = 0.29), and vomiting (ES = 0.22; P = 0.119). MIDs were 0.55 for nausea, 0.97 for excessive fullness, 0.63 for bloating, 0.77 for postprandial fullness, and 0.30 for abdominal pain. A composite score of four symptoms (Composite-1; nausea, bloating, excessive fullness, postprandial fullness) had ES of 0.61 and MID of 0.73. Composite-2 score (nausea, early satiety, bloating, abdominal pain) had a lower ES of 0.47. Symptoms of early satiety, nausea, postprandial fullness, and bloating were responsive to treatment for gastroparesis. A composite of these symptoms also demonstrates validity and responsiveness to treatment for gastroparesis, and may represent an acceptable endpoint for evaluating the effectiveness of medical treatments in clinical trials for gastroparesis. © 2012 Blackwell Publishing Ltd.

The use of tenoxicam to prevent symptoms of discomfort induced by vagotonia during uterus manipulation in cesarean sections

PubMed Central

Chen, Shih-Hong; Chen, Shiou-Sheng; Chang, Ching-Tao; Huang, Chi-Hsiang; Fan, Shou-Zen; Chen, Li-Kuei

2017-01-01

Abstract Purpose: Symptoms such as nausea, vomiting, tightness of the chest, bradycardia, and shoulder or abdominal discomfort, caused by vagotonia occurring during uterus manipulation, have concerned healthcare professionals for some time. Patients sometimes report these symptoms when undergoing spinal anesthesia for cesarean sections (CSs). We designed a prospective, double-blind study to investigate the effectiveness of tenoxicam in preventing these symptoms of discomfort. Methods: A total of 105 American Society of Anesthesiologists (ASA) class I-II nulliparous pregnant women, who were scheduled for a CS, were enrolled into this prospective, double-blind study. Spinal anesthesia was conducted to reach a peak dermatome level of no more than T3. The 100 patients were randomly divided into 2 groups having completed study course: Group T (N = 50) received a 20 mg dose of tenoxicam in 5 mL of normal saline (NS) immediately after skin incision and Group N (N = 50) only received 5 mL NS. The incidence and severity of the symptoms experienced by the patients were recorded by a nurse anesthetist who was blinded to the injection regimen the patients were receiving. A chi-square test was used for statistical analysis t test and P < .05 was defined as significant. Results: The incidence and degree of severity of nausea and vomiting were same in both the groups. The incidence and degree of severity of bradycardia, nausea, vomiting, tightness of the chest, shoulder discomfort, and abdominal discomfort were lower in Group T than in Group N. Conclusion: Tenoxicam might theoretically block the parasympathetic vagus pathway and decrease the visceral pain or visceral-specific symptoms, alleviating the symptoms caused by vagotonia. However, the prophylactic effect of tenoxicam in reducing the incidence and severity of nausea and vomiting was not statistically significant. This could be because nausea and vomiting are not solely caused by vagotonia, but also by other mechanisms. PMID:28746222

Music Therapy for Symptom Management After Autologous Stem Cell Transplantation: Results From a Randomized Study.

PubMed

Bates, Debbie; Bolwell, Brian; Majhail, Navneet S; Rybicki, Lisa; Yurch, Melissa; Abounader, Donna; Kohuth, Joseph; Jarancik, Shannon; Koniarczyk, Heather; McLellan, Linda; Dabney, Jane; Lawrence, Christine; Gallagher, Lisa; Kalaycio, Matt; Sobecks, Ronald; Dean, Robert; Hill, Brian; Pohlman, Brad; Hamilton, Betty K; Gerds, Aaron T; Jagadeesh, Deepa; Liu, Hien D

2017-09-01

High-dose chemotherapy followed by autologous stem cell transplantation (ASCT) is frequently performed in patients with hematologic malignancies. ASCT can result in significant nausea, pain, and discomfort. Supportive care has improved, and pharmacologic therapies are frequently used, but with limitations. Music has been demonstrated to improve nausea and pain in patients undergoing chemotherapy, but little data are available regarding the effects of music therapy in the transplantation setting. In a prospective study, patients with lymphoma or multiple myeloma undergoing ASCT were randomized to receive either interactive music therapy with a board-certified music therapist or no music therapy. The music therapy arm received 2 music therapy sessions on days +1 and +5. Primary outcomes were perception of pain and nausea measured on a visual analog scale. Secondary outcomes were narcotic pain medication use from day -1 to day +5 and impact of ASCT on patient mood as assessed by Profile of Mood States (POMS) on day +5. Eighty-two patients were enrolled, with 37 in the music therapy arm and 45 in the no music therapy arm. Patients who received MT had slightly increased nausea by day +7 compared with the no music therapy patients. The music therapy and no music therapy patients had similar pain scores; however, the patients who received music therapy used significantly less narcotic pain medication (median, 24 mg versus 73 mg; P = .038). Music therapy may be a viable nonpharmacologic method of pain management for patients undergoing ASCT; the music therapy patients required significantly fewer morphine equivalent doses compared with the no music therapy patients. Additional research is needed to better understand the effects of music therapy on patient-perceived symptoms, such as pain and nausea. Copyright © 2017 The American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All rights reserved.

The evaluation of the benefits of pain control by patients using PCA pump compared to medicine injection to ease the pain by nurses.

PubMed

Nemati, M H

2015-01-01

Pain is considered as the fifth vital sign, and the need to control pain after surgery emphasizes its importance. Pain after surgery leads to unpleasant outcomes and effects on different mechanisms thus causes fundamental changes in the metabolism of the body of susceptible people. Accordingly, the current article aimed to compare two methods of pain control by the patient using PCA pumps compared to medicine injection to ease the pain by nurses. Methodology: In the current research, a single-blind clinical trial of 70 patients as nominees of undergoing open-heart surgery at Shiraz Ordibehesht Hospital during 12 months was examined. The patients randomly divided into two groups of 35 patients with pain control by analgesia pumps of PCA and by NCA. The pain intensity was analyzed by visual analog scale (VAZ) and the sedation degree was examined based on the factors such as the Richmond sedation, nausea and vomiting and respiratory depression induced by opioids and analgesic effects, arterial oxygen saturation, patient satisfaction, ventilation duration for up to 48 hours after surgery. For data analysis, statistical software SPSS was used. Results: No statistically clear distinction was seen in the status of nausea and vomiting as well as in the length of ventilation and the oxygen saturation status between the two groups. In none of the two groups, respiratory depression was observed. There was a statistically notable variation between the two teams regarding satisfaction level. Also, an increasing significant decline in pain intensity was noted in both groups at consecutive times. There was an experimentally meaningful distinction between the two teams regarding degree of sedation (P < 0.001), such that the level of sedation in NCA group was higher (P < 0.001). Conclusion: The use of PCA pump in acute pain control after open cardiac surgery was better than the NCA. In the case of using the PCA pump, in addition to the psychological effect, the pump could control pain. Thus, the side effects of high dose injections would be reduced, and the increased use of the dose of drugs would not be detected.

Transversus Abdominis Plane Block Versus Wound Infiltration for Analgesia After Cesarean Delivery: A Randomized Controlled Trial.

PubMed

Tawfik, Mohamed Mohamed; Mohamed, Yaser Mohamed; Elbadrawi, Rania Elmohamadi; Abdelkhalek, Mostafa; Mogahed, Maiseloon Mostafa; Ezz, Hanaa Mohamed

2017-04-01

Transversus abdominis plane (TAP) block and local anesthetic wound infiltration provide analgesia after cesarean delivery. Studies comparing the 2 techniques are scarce, with conflicting results. This double-blind, randomized controlled trial aimed to compare bilateral ultrasound-guided TAP block with single-shot local anesthetic wound infiltration for analgesia after cesarean delivery performed under spinal anesthesia. We hypothesized that the TAP block would decrease postoperative cumulative fentanyl consumption at 24 hours. Eligible subjects were American Society of Anesthesiologists physical status II parturients with full-term singleton pregnancies undergoing elective cesarean delivery under spinal anesthesia. Exclusion criteria were: <19 years of age or >40 years of age; height <150 cm, weight <60 kg, body mass index ≥40 kg/m; contraindications to spinal anesthesia; history of recent opioid exposure; hypersensitivity to any of the drugs used in the study; significant cardiovascular, renal, or hepatic disease; and known fetal abnormalities. Eighty subjects were randomly allocated to 2 equal groups. In the infiltration group, participants received 15 mL of bupivacaine 0.25% in each side of the surgical wound (total 30 mL); and in the TAP group, participants received 20 mL of bupivacaine 0.25% bilaterally in the TAP block (total 40 mL). The TAP block and wound infiltration were performed by the primary investigator and the operating obstetrician, respectively. All participants received postoperative standard analgesia (ketorolac and paracetamol) and intravenous fentanyl via patient-controlled analgesia. Patients and outcome assessors were blinded to the study group. The primary outcome was the cumulative fentanyl consumption at 24 hours. Secondary outcomes were the time to the first postoperative fentanyl dose, cumulative fentanyl consumption at 2, 4, 6, and 12 hours, pain scores at rest and on movement at 2, 4, 6, 12, and 24 hours, the deepest level of sedation, the incidence of side effects (nausea and vomiting and pruritis), and patient satisfaction. Data from 78 patients (39 patients in each group) were analyzed. The mean ± SD of cumulative fentanyl consumption at 24 hours was 157.4 ± 63.4 μg in the infiltration group and 153.3 ± 68.3 μg in the TAP group (difference in means [95% confidence interval] is 4.1 [-25.6 to 33.8] μg; P = .8). There were no significant differences between the 2 groups in the time to the first postoperative fentanyl dose, cumulative fentanyl consumption at 2, 4, 6, and 12 hours, pain scores at rest and on movement at 2, 4, 6, 12, and 24 hours, the deepest level of sedation, and patient satisfaction. The incidence of side effects (nausea and vomiting and pruritis) was low in the 2 groups. TAP block and wound infiltration did not significantly differ regarding postoperative fentanyl consumption, pain scores, and patient satisfaction in parturients undergoing cesarean delivery under spinal anesthesia.

Efficacy of ginger for prophylaxis of chemotherapy-induced nausea and vomiting in breast cancer patients receiving adriamycin-cyclophosphamide regimen: a randomized, double-blind, placebo-controlled, crossover study.

PubMed

Thamlikitkul, Lucksamon; Srimuninnimit, Vichien; Akewanlop, Charuwan; Ithimakin, Suthinee; Techawathanawanna, Sirisopa; Korphaisarn, Krittiya; Chantharasamee, Jomjit; Danchaivijitr, Pongwut; Soparattanapaisarn, Nopadol

2017-02-01

The purpose of this study is to determine the efficacy of ginger for reducing chemotherapy-induced nausea and vomiting (CINV) in breast cancer patients receiving adriamycin and cyclophosphamide (AC) regimens. We enrolled breast cancer patients receiving AC who experienced moderate to severe nausea or vomiting during the first chemotherapy cycle. Subjects were randomized to receive a 500-mg ginger capsule or placebo twice a day for 5 days starting on the first day of the second AC cycle and were switched to the other treatment in the third cycle. All participants also received ondansetron and dexamethasone for CINV prophylaxis. Nausea severity was recorded once a day during the first 5 days of each cycle. The primary outcome was reduction in nausea score. Thirty-four subjects (68 cycles of AC) were enrolled. Mean (range) maximum nausea score in the first AC cycle was 58 (40-90). Thirty-three subjects (97 %) received the same AC doses in the second as in the third cycle. Mean (±standard error) maximum nausea scores in patients receiving ginger and placebo were 35.36 (±4.43) and 32.17 (±3.71), respectively. The difference in mean maximum nausea scores was 3 (95 % confidence interval, -3 to 9; P = 0.3). There were no significant differences between ginger and placebo in terms of vomiting incidence and severity, rescue medication use, chemotherapy compliance, and adverse events. Ginger (500 mg) twice daily was safe, but conferred no additional benefit in terms of reducing nausea severity in breast cancer patients receiving AC and ondansetron and dexamethasone for CINV prophylaxis.

Effects of palonosetron for prophylaxis of postoperative nausea and vomiting in high-risk patients undergoing total knee arthroplasty: A prospective, randomized, double-blind, placebo-controlled study

PubMed Central

Min, Byunghun; Hwang, Jin-Young

2018-01-01

Background The preemptive multimodal pain protocols used in total knee arthroplasty (TKA) often cause emesis postoperatively. We investigated whether palonosetron prophylaxis reduces postoperative nausea and vomiting (PONV) in high-risk patients after TKA. Methods We randomized 120 female patients undergoing TKA to receive either palonosetron (0.075 mg, intravenous) or no antiemetic prophylaxis (0.9% saline, control group). All patients were given spinal anesthesia, a continuous femoral nerve block, and fentanyl-based intravenous patient controlled analgesia. Patients undergoing staged bilateral TKA were assigned to one group for the first knee and the other group for the second knee. The overall incidence of PONV, the incidences of both nausea and vomiting, severity of nausea, complete response, requirement for rescue antiemetics, pain level, opioid consumption, and satisfaction scores were evaluated during three periods: 0–2, 2–24, and 24–48 h postoperatively. We also compared PONV and pain between the first and second TKA. Results The incidence of PONV during the first 48 h was lower in the palonosetron group compared with the controls (22 vs. 41%, p = 0.028), especially 2–24 h after surgery, as was the nausea and vomiting respectively. The severity of nausea was lower in the palonosetron group (p = 0.010). The complete response rate (93 vs. 73%, p = 0.016) and satisfaction score (84 ± 12 vs. 79 ± 15, p = 0.032) were higher in the palonosetron group during 2–24 h after surgery. Patients who underwent a second operation complained of more severe pain, and consumed more opioids than those of the first operation. There was no difference in the incidence of PONV between the first and second operations. Conclusions Palonosetron prophylaxis reduced the incidence and severity of PONV in high-risk patients managed with multimodal pain protocol for 48 h, notably 2–24 h after TKA. PMID:29758039

Effects of palonosetron for prophylaxis of postoperative nausea and vomiting in high-risk patients undergoing total knee arthroplasty: A prospective, randomized, double-blind, placebo-controlled study.

PubMed

Ryu, Jung-Hee; Jeon, Young-Tae; Min, Byunghun; Hwang, Jin-Young; Sohn, Hye-Min

2018-01-01

The preemptive multimodal pain protocols used in total knee arthroplasty (TKA) often cause emesis postoperatively. We investigated whether palonosetron prophylaxis reduces postoperative nausea and vomiting (PONV) in high-risk patients after TKA. We randomized 120 female patients undergoing TKA to receive either palonosetron (0.075 mg, intravenous) or no antiemetic prophylaxis (0.9% saline, control group). All patients were given spinal anesthesia, a continuous femoral nerve block, and fentanyl-based intravenous patient controlled analgesia. Patients undergoing staged bilateral TKA were assigned to one group for the first knee and the other group for the second knee. The overall incidence of PONV, the incidences of both nausea and vomiting, severity of nausea, complete response, requirement for rescue antiemetics, pain level, opioid consumption, and satisfaction scores were evaluated during three periods: 0-2, 2-24, and 24-48 h postoperatively. We also compared PONV and pain between the first and second TKA. The incidence of PONV during the first 48 h was lower in the palonosetron group compared with the controls (22 vs. 41%, p = 0.028), especially 2-24 h after surgery, as was the nausea and vomiting respectively. The severity of nausea was lower in the palonosetron group (p = 0.010). The complete response rate (93 vs. 73%, p = 0.016) and satisfaction score (84 ± 12 vs. 79 ± 15, p = 0.032) were higher in the palonosetron group during 2-24 h after surgery. Patients who underwent a second operation complained of more severe pain, and consumed more opioids than those of the first operation. There was no difference in the incidence of PONV between the first and second operations. Palonosetron prophylaxis reduced the incidence and severity of PONV in high-risk patients managed with multimodal pain protocol for 48 h, notably 2-24 h after TKA.

Acute responses to opioidergic blockade as a biomarker of hedonic eating among obese women enrolled in a mindfulness-based weight loss intervention trial

PubMed Central

Mason, Ashley E.; Lustig, Robert H.; Brown, Rashida R.; Acree, Michael; Bacchetti, Peter; Moran, Patricia J.; Dallman, Mary; Laraia, Barbara; Adler, Nancy

2015-01-01

There are currently no commonly used or easily accessible ‘biomarkers’ of hedonic eating. Physiologic responses to acute opioidergic blockade, indexed by cortisol changes and nausea, may represent indirect functional measures of opioid-mediated hedonic eating drive and predict weight loss following a mindfulness-based intervention for stress eating. In the current study, we tested whether cortisol and nausea responses induced by oral ingestion of an opioidergic antagonist (naltrexone) correlated with weight and self-report measures of hedonic eating and predicted changes in these measures following a mindfulness-based weight loss intervention. Obese women (N=88; age=46.7±13.2 years; BMI=35.8±3.8) elected to complete an optional sub-study prior to a 5.5-month weight loss intervention with or without mindfulness training. On two separate days, participants ingested naltrexone and placebo pills, collected saliva samples, and reported nausea levels. Supporting previous findings, naltrexone-induced cortisol increases were associated with greater hedonic eating (greater food addiction symptoms and reward-driven eating) and less mindful eating. Among participants with larger cortisol increases (+1 SD above mean), mindfulness participants (relative to control participants) reported greater reductions in food addiction symptoms, b=−0.95, SE(b=0.40, 95% CI [−1.74, −0.15], p=.021. Naltrexone-induced nausea was marginally associated with reward-based eating. Among participants who endorsed naltrexone-induced nausea (n=38), mindfulness participants (relative to control participants) reported greater reductions in food addiction symptoms, b=−1.00, 95% CI [−1.85, −0.77], p=.024, and trended toward reduced reward-based eating, binge eating, and weight, post-intervention. Single assessments of naltrexone-induced cortisol increases and nausea responses may be useful time- and cost-effective biological markers to identify obese individuals with greater opioid-mediated hedonic eating drive who may benefit from weight loss interventions with adjuvant mindfulness training that targets hedonic eating. PMID:25931433

Nausea and Vomiting Related to Cancer Treatment (PDQ®)—Patient Version

Cancer.gov

Nausea and vomiting related to cancer treatment (or to the cancer itself) can be a serious problem, but medication and other approaches can help. Learn more about the types of nausea and vomiting, medicines, and other treatments in this expert-reviewed summary.