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.

A Feasibility Pilot Trial of Individualized Homeopathic Treatment of Fatigue in Children Receiving Chemotherapy.

PubMed

Brulé, David; Gillmeister, Biljana; Lee, Michelle; Alexander, Sarah; Gassas, Adam; Hendershot, Eleanor; Zupanec, Sue; Dupuis, Lee; Sung, Lillian

2016-12-01

Fatigue is a major problem in children with cancer. The objective was to examine the feasibility of performing a clinical trial of homeopathic treatment for fatigue in children receiving chemotherapy. This was a single-institution, open-label, pilot study. Children 2 to 18 years old, diagnosed with cancer, and receiving chemotherapy were eligible. Participants were given individualized homeopathic treatment for a maximum of 14 days. In-home or clinic assessments were conducted up to 3 times weekly. Feasibility was defined as the ability to recruit and administer homeopathy to 10 participants within 1 year. Fatigue was measured using the Symptom Distress Scale daily and the PedsQL Multidimensional Fatigue Module weekly. Between April 2012 and April 2014, 155 potential participants were identified. There were 45 eligible and contacted patients; 36 declined participation, 30 because they were not interested; 9 agreed to participate, but 1 participant withdrew prior to treatment initiation. Median length of homeopathic treatment was 10.5 (range = 6 to 14) days. All parents found homeopathic treatment to be easy or very easy to follow. Trials of individualized homeopathy for fatigue reduction in pediatric cancer are not feasible in this context; lack of interest was a primary reason. Alternative approaches to evaluating homeopathy efficacy are needed. © The Author(s) 2015.

An analysis of fosaprepitant-induced venous toxicity in patients receiving highly emetogenic chemotherapy

PubMed Central

Leal, Alexis D.; Grendahl, Darryl C.; Seisler, Drew K.; Sorgatz, Kristine M.; Anderson, Kari J.; Hilger, Crystal R.; Loprinzi, Charles L.

2015-01-01

Purpose Fosaprepitant is an antiemetic used for chemotherapy-induced nausea and vomiting. We recently reported increased infusion site adverse events (ISAE) in a cohort of breast cancer patients receiving chemotherapy with doxorubicin and cyclophosphamide (AC). In this current study, we evaluated the venous toxicity of fosaprepitant use with non-anthracycline platinum-based antineoplastic regimens. Methods A retrospective review was conducted of the first 81 patients initiated on fosaprepitant among patients receiving highly emetogenic chemotherapy, on or after January 1, 2011 at Mayo Clinic Rochester. None of these regimens included an anthracycline. Data collected included baseline demographics, chemotherapy regimen, type of intravenous access and type, and severity of ISAE. Data from these patients were compared to previously collected data from patients who had received AC. Statistical analysis using χ2 and univariate logistic regression was used to evaluate the association between treatment regimen, fosaprepitant, and risk of ISAE. Results Among these 81 patients, the incidence of ISAE was 7.4 % in the non-anthracycline platinum group. The most commonly reported ISAE were swelling (3 %), extravasation (3 %), and phlebitis (3 %). When stratified by regimen, fosaprepitant was associated with a statistically significant increased risk of ISAE in the anthracycline group (OR 8.1; 95 % CI 2.0–31.9) compared to the platinum group. Conclusions Fosaprepitant antiemetic therapy causes significant ISAE that are appreciably higher than previous reports. Patients receiving platinum-based chemotherapy appear to have less significant ISAE than do patients who receive anthracycline-based regimens. PMID:24964876

Blood transfusion reduction with intravenous iron in gynecologic cancer patients receiving chemotherapy.

PubMed

Dangsuwan, Penkae; Manchana, Tarinee

2010-03-01

To compare the incidence of repeated red blood cell (RBC) transfusion in anemic gynecologic cancer patients receiving platinum-based chemotherapy comparing intravenous and oral iron. Forty-four anemic gynecologic cancer patients (hemoglobin level below 10 mg/dl) who required RBC transfusion were stratified and randomized according to baseline hemoglobin levels and chemotherapy regimen. Study group received 200 mg of intravenous iron sucrose and control group received oral ferrous sulphate 600 mg/day. RBC transfusion requirement in the consecutive cycle of chemotherapy was the primary outcome. Quality of life was evaluated by validated Thai version of the Functional Assessment of Cancer Therapy-Anemia (FACT-An). In a total of the 44 patients, there were 22 patients in each group. Five patients (22.7%) in the study group and 14 patients (63.6%) in the control group required RBC transfusion in consecutive cycle of chemotherapy (p=0.01). No significant difference in baseline hemoglobin and hematocrit levels was demonstrated in both groups. Significantly higher mean hemoglobin and hematocrit levels after treatment were reported in the study group (10.0+/-0.8 g/dl and 30.5+/-2.4%) than the control group (9.5+/-0.9 g/dl and 28.4+/-2.7%). No significant change of total FACT-An scores was noted between before and after treatment in both groups. No serious adverse events were reported and there was no significant difference among adverse events between both groups. Intravenous iron is an alternative treatment for anemic gynecologic cancer patients receiving platinum-based chemotherapy and reduces the incidence of RBC transfusion without serious adverse events.

Patients' experiences of receiving chemotherapy in outpatient clinic and/or onboard a unique nurse-led mobile chemotherapy unit: a qualitative study.

PubMed

Mitchell, T

2013-07-01

There is a drive in the UK to revise chemotherapy provision for people living in rural communities. Using a different model of treatment delivery might impact positively upon the experience of receiving chemotherapy. In 2007 the first nurse-led mobile chemotherapy unit (MCU) in the UK was launched in the South West of England with the intention of providing treatment closer to home. The aim of the research was to explore experiences of people with cancer who received chemotherapy treatment in outpatient clinic and/or onboard the MCU using an interpretive phenomenological approach. Interviews were conducted with 20 people and data were interpreted using thematic analysis. The cancer and chemotherapy journey was described as being undertaken by the participant and their significant other. Available car parking and travelling impacted upon quality of life, as did the environment and accessibility of nurses to discuss issues with participants. The most important, distinguishing feature between receiving chemotherapy in outpatient clinic and the MCU was the amount of time spent waiting. Having treatment on the MCU was perceived to be less formal and therefore less stressful. Participants reported significant savings in time spent travelling, waiting and having treatment, expenditure on fuel and companion costs. © 2013 John Wiley & Sons Ltd.

The incidence and risk factors of febrile neutropenia in chemotherapy-naïve lung cancer patients receiving etoposide plus platinum.

PubMed

Fujiwara, Takumi; Kenmotsu, Hirotsugu; Naito, Tateaki; Kawamura, Takahisa; Mamesaya, Nobuaki; Kotake, Mie; Kobayashi, Haruki; Omori, Shota; Nakashima, Kazuhisa; Wakuda, Kazushige; Ono, Akira; Taira, Tetsuhiko; Murakami, Haruyasu; Omae, Katsuhiro; Mori, Keita; Endo, Masahiro; Takahashi, Toshiaki

2017-06-01

This study was to determine the incidence and risk factors of febrile neutropenia in chemotherapy-naïve Japanese patients treated systemically with etoposide plus platinum for lung cancer. The study was a retrospective analysis of 244 patients who were monitored for febrile neutropenia through multiple cycles of the combination of etoposide with platinum, and the associations between incidence of febrile neutropenia and patient characteristics were evaluated. Eighty-eight patients were treated with etoposide plus cisplatin and 156 were treated with etoposide plus carboplatin. Of the 244 patients treated, 198 (81.1%) completed 4 cycles for chemotherapy. Febrile neutropenia was observed in 48 of 244 patients (19.7%), including 18 of 88 (20.5%) patients who received etoposide plus cisplatin and 30 of 156 (19.2%) patients who received etoposide plus carboplatin. Grade 3 or 4 of neutropenia was experienced by a total of 208 patients (85.2%); 79 of 88 (89.8%) receiving etoposide plus cisplatin and 129 of 156 (82.7%) receiving etoposide plus carboplatin. Male gender and previous radiotherapy were identified by multivariate analysis as independent risk factors for febrile neutropenia. These results contrast with findings in Western patients and suggest that ethnic differences exist in the incidence of febrile neutropenia in patients receiving etoposide plus platinum chemotherapy. In addition, our results suggest that primary prophylaxis with granulocyte colony-stimulating factor should be considered for patients with these risk factors for febrile neutropenia prior to treatment with etoposide plus platinum.

Febrile neutropaenia and chemotherapy discontinuation in women aged 70 years or older receiving adjuvant chemotherapy for early breast cancer.

PubMed

Adjogatse, D; Thanopoulou, E; Okines, A; Thillai, K; Tasker, F; Johnston, S R D; Harper-Wynne, C; Torrisi, E; Ring, A

2014-11-01

Low rates of adjuvant chemotherapy use are frequently reported in older women with early breast cancer. One of the reasons for this may be the risk of febrile neutropaenia or the perception that older patients will probably not complete the chemotherapy course prescribed. There are no data regarding these adverse outcomes in routine clinical practice. We identified 128 patients aged 70 years or over who received neoadjuvant or adjuvant chemotherapy for early breast cancer in seven UK cancer centres between 2006 and 2012. Data were collected regarding standard clinical and pathological variables and treatment toxicity and outcomes. Twenty-four patients (19%) had an episode of febrile neutropaenia. Overall, 27 patients (21%) did not complete their planned therapy. Chemotherapy discontinuation was more common in those patients with an episode of febrile neutropaenia (46% versus 16%, P = 0.004). Thirty patients (23%) were admitted with chemotherapy-related complications. There were no treatment-related deaths. The rates of febrile neutropaenia and treatment discontinuation are high in women aged 70 years or over receiving adjuvant chemotherapy for breast cancer. Close attention should be paid to the choice or regimen and the use of supportive therapies in this patient population. Copyright © 2014 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

Risk of chemotherapy-induced febrile neutropenia in cancer patients receiving pegfilgrastim prophylaxis: does timing of administration matter?

PubMed

Weycker, Derek; Li, Xiaoyan; Figueredo, Jacqueline; Barron, Rich; Tzivelekis, Spiros; Hagiwara, May

2016-05-01

Contrary to the approved indication for pegfilgrastim prophylaxis, some patients receive it on the same day as the last administration of chemotherapy in clinical practice, which could adversely impact risk of febrile neutropenia (FN). An evaluation of the timing of pegfilgrastim prophylaxis and FN risk was undertaken. A retrospective cohort design and data from two US private health care claims repositories were employed. Study population comprised adults who received intermediate/high-risk chemotherapy regimens for solid tumors or non-Hodgkin's lymphoma (NHL) and received pegfilgrastim prophylaxis in ≥1 cycle; all cycles with pegfilgrastim were pooled for analyses. Odds ratios (OR) for FN during the cycle were estimated for patients who received pegfilgrastim on the same day (day 1) as the last administration of chemotherapy versus days 2-4 from chemotherapy completion. The study population included 45,592 patients who received pegfilgrastim in 179,152 cycles (n = 37,095 in cycle 1); in 12 % of cycles, patients received pegfilgrastim on the same day as chemotherapy. Odds of FN were higher for patients receiving pegfilgrastim prophylaxis on the same day as chemotherapy versus days 2-4 from chemotherapy in cycle 1 (OR = 1.6, 95 % CI = 1.3-1.9, p < 0.001) and all cycles (OR = 1.5, 95 % CI = 1.3-1.6, p < 0.001). In this large-scale evaluation of adults who received intermediate/high-risk regimens for solid tumors or NHL in US clinical practice, FN incidence was found to be significantly higher among those who received pegfilgrastim prophylaxis on the same day as chemotherapy completion versus days 2-4 from chemotherapy completion, underscoring the importance of adhering to the indicated administration schedule.

[Pharmaceutical services for patients receiving AC chemotherapy].

PubMed

Higuchi, Minako; Matsuo, Koichi; Ureshino, Yuko; Ogata, Kentaro; Futagami, Koujiro; Kitamura, Kaoru; Nishino, Hiroaki

2009-02-01

General treatments for breast cancer patients, such as surgery, chemotherapy, radiotherapy and lymphatic edema drainage, are performed at the Department of Breast Surgery in Kyushu Central Hospital. In those treatments, pharmacists provide the pharmaceutical treatment. Combination chemotherapy of doxorubicin and cyclophosphamide (AC therapy) is one of the standard regimens for breast cancer. In breast cancer patients who received AC therapy, we carried out investigations on side effects, and prepared pamphlets to support patients' self-management in their daily lives. In the process of preparing pamphlets, we made check sheets to monitor the severity and incidence of side effects. Based on the results of analysis and patients' opinions as well as staff remarks, we prepared pamphlets. According to the evaluation survey, pamphlets are regarded as useful. To meet the needs of patients, we intend to periodically revise pamphlets by continuing investigations on side effects, and provide up-to-date information.

Approach to evaluation of fever in ambulatory cancer patients receiving chemotherapy: A systematic review.

PubMed

Krzyzanowska, M K; Walker-Dilks, C; Morris, A M; Gupta, R; Halligan, R; Kouroukis, C T; McCann, K; Atzema, C L

2016-12-01

To define the optimal model of care for patients receiving outpatient chemotherapy who experience a fever. Fever is a common symptom in patients receiving chemotherapy, but the approach to evaluation of fever is not standardized. We conducted a search for existing guidelines and a systematic review of the primary literature from database inception to November 2015. Full-text reports and conference abstracts were considered for inclusion. The search focused on the following topics: the relationship between temperature and poor outcome; predictors for the development of febrile neutropenia (FN); the timing, location, and personnel involved in fever assessment; and the provision of information to patients receiving chemotherapy. Eight guidelines and 38 studies were included. None of the guidelines were directly relevant to the target population because they dealt primarily with the management of FN after diagnosis. The primary studies tended to include fever as one of many symptoms assessed in the setting of chemotherapy. Temperature level was a weak predictor of poor outcomes. We did not find validated prediction models for identifying patients at risk of FN among patients receiving chemotherapy. Several studies presented approaches to symptom management that included fever among the symptoms, but results were not mature enough to merit widespread adoption. Despite the frequency and risks of fever in the setting of chemotherapy, there is limited evidence to define who needs urgent assessment, where the assessment should be performed, and how quickly. Future research in this area is greatly needed to inform new models of care. Copyright © 2016 Elsevier Ltd. All rights reserved.

The preference to receive chemotherapy and cancer-related outcomes in older adults with breast cancer CALGB 49907 (Alliance).

PubMed

Gajra, Ajeet; McCall, Linda; Muss, Hyman B; Cohen, Harvey J; Jatoi, Aminah; Ballman, Karla V; Partridge, Ann H; Sutton, Linda; Parker, Barbara A; Magrinat, Gustav; Klepin, Heidi D; Lafky, Jacqueline M; Hurria, Arti

2018-05-01

Chemotherapy preference refers to a patient's interest in receiving chemotherapy. This study examined whether chemotherapy preference was associated with toxicity, efficacy, quality of life (QoL), and functional outcomes during and after completion of adjuvant chemotherapy in older women with breast cancer. This study is a secondary analysis of CALGB 49907, a randomized trial that compared standard adjuvant chemotherapy versus capecitabine in patients age 65 years or older with breast cancer. A subset of 145 patients completed a questionnaire to describe chemotherapy preference pre-treatment. The association of this pre-treatment preference with the patient's perception of self-health, predicted and actual QoL, patient- and professional-reported toxicity, mental health, self-rated function, and survival was studied during and after treatment. The median age of patients was 71 years and 47% had a high preference for chemotherapy. On baseline demographics, the low preference group had a higher proportion of white patients (95% vs. 78%, p = 0.004). Before treatment, low chemotherapy preference was associated with greater nausea/vomiting (p = 0.008). Mid-treatment, low preference was associated with lower QoL, worse social, emotional and physical function (all p ≤ 0.02) and worse nausea/vomiting, cancer symptoms and financial worries (all p < 0.05). The association noted mid-treatment, resolved after treatment completion except with financial worries which persisted at 24 months. Low preference was associated with higher rates of grade 3-5 adverse events (53% vs. 34%, p = 0.02) but was not associated with survival. Low chemotherapy preference prior to treatment initiation was associated with lower QoL, worse physical symptoms and self-rated function and more adverse events mid-treatment. There is no association of chemotherapy preference with survival. Copyright © 2018 Elsevier Ltd. All rights reserved.

Neutropenia: occurrence and management in women with breast cancer receiving chemotherapy

PubMed Central

do Nascimento, Talita Garcia; de Andrade, Marceila; de Oliveira, Rosemeire Aparecida; de Almeida, Ana Maria; Gozzo, Thais de Oliveira

2014-01-01

Objectives to identify the prevalence, and describe the management of, neutropenia throughout the chemotherapy treatment among women with breast cancer. Methods observational study, cycles of chemotherapy. 116 neutropenic events were recorded, and 63.3% of the patients presented neutropenia at some point of their treatment, 46.5% of these presenting grade II. The management used was temporary suspension between the cycles and the mean number of delays was 6 days. The study was prospective and longitudinal, where the evaluation of the hematological toxicities was undertaken at each cycle of chemotherapy, whether neoadjuvant or adjuvant. Results 79 women were included, who received 572 cycles. However, the reasons for the suspensions were the lack of a space in the chemotherapy center, followed by neutropenia. Conclusion neutropenia is one of the most common and serious adverse events observed during the chemotherapy. Nursing must invest in research regarding this adverse event and in management strategies for organizing the public health system, so as to offer quality care. PMID:26107839

Survival outcome of women with stage IV uterine carcinosarcoma who received neoadjuvant chemotherapy followed by surgery.

PubMed

Matsuo, Koji; Johnson, Marian S; Im, Dwight D; Ross, Malcolm S; Bush, Stephen H; Yunokawa, Mayu; Blake, Erin A; Takano, Tadao; Klobocista, Merieme M; Hasegawa, Kosei; Ueda, Yutaka; Shida, Masako; Baba, Tsukasa; Satoh, Shinya; Yokoyama, Takuhei; Machida, Hiroko; Ikeda, Yuji; Adachi, Sosuke; Miyake, Takahito M; Iwasaki, Keita; Yanai, Shiori; Takeuchi, Satoshi; Nishimura, Masato; Nagano, Tadayoshi; Takekuma, Munetaka; Shahzad, Mian M K; Pejovic, Tanja; Omatsu, Kohei; Kelley, Joseph L; Ueland, Frederick R; Roman, Lynda D

2018-03-01

To examine survival of women with stage IV uterine carcinosarcoma (UCS) who received neoadjuvant chemotherapy followed by hysterectomy. This is a nested case-control study within a retrospective cohort of 1192 UCS cases. Women who received neoadjuvant chemotherapy followed by hysterectomy based-surgery for stage IV UCS (n = 26) were compared to those who had primary hysterectomy-based surgery without neoadjuvant chemotherapy for stage IV UCS (n = 120). Progression-free survival (PFS) and cause-specific survival (CSS) were examined. The most common regimen for neoadjuvant chemotherapy was carboplatin/paclitaxel (53.8%). Median number of neoadjuvant chemotherapy cycles was 4. PFS was similar between the neoadjuvant chemotherapy group and the primary surgery group (unadjusted-hazard ratio [HR] 1.19, 95% confidence interval [CI] 0.75-1.89, P = 0.45). Similarly, CSS was comparable between the two groups (unadjusted-HR 1.13, 95%CI 0.68-1.90, P = 0.64). When the types of neoadjuvant chemotherapy regimens were compared, women who received a carboplatin/paclitaxel regimen had better survival outcomes compared to those who received other regimens: PFS, unadjusted-HR 0.38, 95%CI 0.15-0.93, P = 0.027; and CSS, unadjusted-HR 0.21, 95%CI 0.07-0.61, P = 0.002. Our study found that there is no statistically significant difference in survival between women with stage IV UCS who are tolerated neoadjuvant chemotherapy and those who undergo primary surgery. © 2017 Wiley Periodicals, Inc.

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.

Stress Encountered by Significant Others of Cancer Patients Receiving Chemotherapy.

ERIC Educational Resources Information Center

Hart, Kay

1987-01-01

Attempts to identify and describe perceived stress and coping responses of family and nonfamily significant others of cancer patients receiving chemotherapy. Significant others were asked to identify stressful events related to treatment factors, relationship factors, and perception of the patient's condition. Coping responses were categorized in…

Role of baseline echocardiography prior to initiation of anthracycline-based chemotherapy in breast cancer patients.

PubMed

Mina, Alain; Rafei, Hind; Khalil, Maya; Hassoun, Yasmine; Nasser, Zeina; Tfayli, Arafat

2015-01-21

Anthracycline adjuvant therapy has taken a particular role in the treatment of early stage breast cancer with an associated decrease in rates of both relapse and death. Their success however has been limited by their myelosuppression and their well-established risk of cardiac dysfunction. Guidelines have emerged that would limit the maximum lifetime dose of anthracyclines and make a baseline assessment and periodic monitoring of cardiac function part of the routine practice, which could be cumbersome, and may condemn the patient to an unwarranted modification of his/her regimen. Our study aimed at assessing the incidence of abnormal baseline echocardiography in asymptomatic women with breast cancer prior to anthracycline therapy and establishing risk criteria associated with abnormal echocardiograms at baseline. 220 Patients seen at AUBMC (American University of Beirut Medical Center) who had non- metastatic breast cancer, and had an echocardiography performed before starting anthracycline chemotherapy were chosen. Data about demographic characteristics, tumor characteristics, baseline echocardiography results, and change in clinical decision was collected. Patients with suboptimal (less than 50%) ejection fraction (EF) on baseline echocardiography were analyzed for the prevalence of cardiac risk factors. Results were compared to those among the overall study group using Fisher's Exact test. A p- value of = < 0.05 was used as reference for statistical significance. All 220 of our patients had received a baseline echo prior to initiation of anthracycline therapy. 6.7% of these patients had already some abnormality in wall motion but only 2.7% had a suboptimal ejection fraction. 1.3% had a change in chemotherapy regimen based on ejection fraction. The patients with depressed EF had higher rates of CAD (coronary artery disease), diabetes, hypertension and dyslipidemia than the overall study group but without statistical significance. Our study, as well as the

Potential drug interactions and chemotoxicity in older patients with cancer receiving chemotherapy.

PubMed

Popa, Mihaela A; Wallace, Kristie J; Brunello, Antonella; Extermann, Martine; Balducci, Lodovico

2014-07-01

Increased risk of drug interactions due to polypharmacy and aging-related changes in physiology among older patients with cancer is further augmented during chemotherapy. No previous studies examined potential drug interactions (PDIs) from polypharmacy and their association with chemotherapy tolerance in older patients with cancer. This study is a retrospective medical chart review of 244 patients aged 70+ years who received chemotherapy for solid or hematological malignancies. PDI among all drugs, supplements, and herbals taken with the first chemotherapy cycle were screened for using the Drug Interaction Facts software, which classifies PDIs into five levels of clinical significance with level 1 being the highest. Descriptive and correlative statistics were used to describe rates of PDI. The association between PDI and severe chemotoxicity was tested with logistic regressions adjusted for baseline covariates. A total of 769 PDIs were identified in 75.4% patients. Of the 82 level 1 PDIs identified among these, 32 PDIs involved chemotherapeutics. A large proportion of the identified PDIs were of minor clinical significance. The risk of severe non-hematological toxicity almost doubled with each level 1 PDI (OR=1.94, 95% CI: 1.22-3.09), and tripled with each level 1 PDI involving chemotherapeutics (OR=3.08, 95% CI: 1.33-7.12). No association between PDI and hematological toxicity was found. In this convenience sample of older patients with cancer receiving chemotherapy we found notable rates of PDI and a substantial adjusted impact of PDI on risk of non-hematological toxicity. These findings warrant further research to optimize chemotherapy outcomes. Copyright © 2014 Elsevier Inc. All rights reserved.

[Two Cases of Metastatic Rectal Cancer Patients Who Received Chemotherapy with FOLFOXIRI plus Bevacizumab].

PubMed

Nishii, Takafumi; Uchima, Yasutake; Yamakoshi, Yoshihito; Wang, En; Nagashima, Daisuke; Hirakawa, Toshiki; Aomatsu, Naoki; Iwauchi, Takehiko; Morimoto, Junya; Nakazawa, Kazunori; Tei, Seika; Takeuchi, Kazuhiro

2016-11-01

We report 2 cases of metastatic rectal cancer patients who received chemotherapy with FOLFOXIRI plus bevacizumab(Bev). Case 1: A 54-year-old woman diagnosed with advanced rectal cancer with synchronous liver metastasis underwent a laparoscopic low anterior resection. After the operation, she received FOLFOXIRI plus Bev treatment, and experienced Grade 4 adverse events, including dyspnea and ventricular fibrillation(Vf). After chemotherapy, no other metastasis was detected except a liver metastasis, and partial resection of the liver was performed. Histopathological evaluation revealed that the effect of the chemotherapy was Grade 1a. After liver resection, FOLFOXIRI plus Bev was administered, and a recurrence of the rectal cancer was not detected. Case 2: A 44-year-old woman was diagnosed with advanced rectal cancer with synchronous liver metastasis, distant lymph nodes metastasis, and vaginal invasion. First a colostomy was performed and FOLFOXIRI plus Bev treatment was administered. Grade 3 adverse events, including tremor, neuralgia, and anemia occurred, and chemotherapy was stopped for 3 months. Her adverse events were not under control when progression of the disease was detected, and her treatment was changed to another chemotherapy regimen.

Changes in Brain Structural Networks and Cognitive Functions in Testicular Cancer Patients Receiving Cisplatin-Based Chemotherapy.

PubMed

Amidi, Ali; Hosseini, S M Hadi; Leemans, Alexander; Kesler, Shelli R; Agerbæk, Mads; Wu, Lisa M; Zachariae, Robert

2017-12-01

Cisplatin-based chemotherapy may have neurotoxic effects within the central nervous system. The aims of this study were 1) to longitudinally investigate the impact of cisplatin-based chemotherapy on whole-brain networks in testicular cancer patients undergoing treatment and 2) to explore whether possible changes are related to decline in cognitive functioning. Sixty-four newly orchiectomized TC patients underwent structural magnetic resonance imaging (T1-weighted and diffusion-weighted imaging) and cognitive testing at baseline prior to further treatment and again at a six-month follow-up. At follow-up, 22 participants had received cisplatin-based chemotherapy (CT) while 42 were in active surveillance (S). Brain structural networks were constructed for each participant, and network properties were investigated using graph theory and longitudinally compared across groups. Cognitive functioning was evaluated using standardized neuropsychological tests. All statistical tests were two-sided. Compared with the S group, the CT group demonstrated altered global and local brain network properties from baseline to follow-up as evidenced by decreases in important brain network properties such as small-worldness (P = .04), network clustering (P = .04), and local efficiency (P = .02). In the CT group, poorer overall cognitive performance was associated with decreased small-worldness (r = -0.46, P = .04) and local efficiency (r = -0.51, P = .02), and verbal fluency was associated with decreased local efficiency (r = -0.55, P = .008). Brain structural networks may be disrupted following treatment with cisplatin-based chemotherapy. Impaired brain networks may underlie poorer performance over time on both specific and nonspecific cognitive functions in patients undergoing chemotherapy. To the best of our knowledge, this is the first study to longitudinally investigate changes in structural brain networks in a cancer population, providing novel insights regarding the

Emergency Open Incarcerated Hernia Repair with a Biological Mesh in a Patient with Colorectal Liver Metastasis Receiving Chemotherapy and Bevacizumab Uncomplicated Wound Healing

PubMed Central

Giakoustidis, Alexandros; Morrison, Dawn; Giakoustidis, Dimitrios

2014-01-01

Bevacizumab is a humanized monoclonal antibody targeting vascular endothelial growth factor (VEGF), often used in combinational chemotherapy regimens for the treatment of patients with colorectal liver metastases. However adverse events have been attributed to the use of bevacizumab including gastrointestinal perforations, thrombotic events, hypertension, bleeding, and wound healing complications. 53-year-old male, with a history of colorectal cancer with liver metastasis, receiving a combination of cytotoxic chemotherapy (FOLFIRI, irinotecan with fluorouracil and folinic acid) with bevacizumab presented as an emergency with an incarcerated incisional hernia. The last administration of chemotherapy and bevacizumab had taken place 2 weeks prior to this presentation. As the risk of strangulation of the bowel was increased, a decision was made to take the patient to theatre, although the hazard with respect to wound healing, haemorrhage, and infection risk was high due to the recent administration of chemotherapy with bevacizumab. The patient underwent an open repair of the incarcerated recurrent incisional hernia with placement of a biological mesh, and the postoperative recovery was uncomplicated with no wound healing or bleeding problems. PMID:25614840

Utilization of hypofractionated whole-breast radiation therapy in patients receiving chemotherapy: a National Cancer Database analysis.

PubMed

Diwanji, Tejan P; Molitoris, Jason K; Chhabra, Arpit M; Snider, James W; Bentzen, Soren M; Tkaczuk, Katherine H; Rosenblatt, Paula Y; Kesmodel, Susan B; Bellavance, Emily C; Cohen, Randi J; Cheston, Sally B; Nichols, Elizabeth M; Feigenberg, Steven J

2017-09-01

Results from four major hypofractionated whole-breast radiotherapy (HF-WBRT) trials have demonstrated equivalence in select patients with early-stage breast cancer when compared with conventionally fractionated WBRT (CF-WBRT). Because relatively little data were available on patients receiving neoadjuvant or adjuvant chemotherapy, consensus guidelines published in 2011 did not endorse the use of HF-WBRT in this population. Our goal is to evaluate trends in utilization of HF-WBRT in patients receiving chemotherapy. We retrospectively analyzed data from 2004 to 2013 in the National Cancer DataBase on breast cancer patients treated with HF-WBRT who met the clinical criteria proposed by consensus guidelines (i.e., age >0 years, T1-2N0, and breast-conserving surgery), regardless of receipt of chemotherapy. We employed logistic regression to delineate and compare clinical and demographic factors associated with utilization of HF-WBRT and CF-WBRT. A total of 56,836 women were treated with chemotherapy and WBRT (without regional nodal irradiation) from 2004 to 2013; 9.0% (n = 5093) were treated with HF-WBRT. Utilization of HF-WBRT increased from 4.6% in 2004 to 18.2% in 2013 (odds ratio [OR] 1.21/year; P < 0.001). Among patients receiving chemotherapy, factors most dramatically associated with increased odds of receiving HF-WBRT on multivariate analysis were academic facilities (OR 2.07; P < 0.001), age >80 (OR 2.58; P < 0.001), west region (OR 1.91; P < 0.001), and distance >50 miles from cancer reporting facility (OR 1.43; P < 0.001). Factors associated with decreased odds of receiving HF-WBRT included white race, income <$48,000, lack of private insurance, T2 versus T1, and higher grade (all P < 0.02). Despite the absence of consensus guideline recommendations, the use of HF-WBRT in patients receiving chemotherapy has increased fourfold (absolute = 13.6%) over the last decade. Increased utilization of HF-WBRT should result in institutional reports

Impact of prior therapies on everolimus activity: an exploratory analysis of RADIANT-4.

PubMed

Buzzoni, Roberto; Carnaghi, Carlo; Strosberg, Jonathan; Fazio, Nicola; Singh, Simron; Herbst, Fabian; Ridolfi, Antonia; Pavel, Marianne E; Wolin, Edward M; Valle, Juan W; Oh, Do-Youn; Yao, James C; Pommier, Rodney

2017-01-01

Recently, everolimus was shown to improve median progression-free survival (PFS) by 7.1 months in patients with advanced, progressive, well-differentiated, nonfunctional neuroendocrine tumors (NET) of lung or gastrointestinal (GI) tract compared with placebo (HR, 0.48; 95% CI, 0.35-0.67; P <0.00001) in the Phase III, RADIANT-4 study. This post hoc analysis evaluates the impact of prior therapies (somatostatin analogs [SSA], chemotherapy, and radiotherapy) on everolimus activity. ClinicalTrials.gov identifier: NCT01524783. Patients were randomized (2:1) to everolimus 10 mg/day or placebo, both with best supportive care. Subgroups of patients who received prior SSA, chemotherapy, or radiotherapy (including peptide receptor radionuclide therapy) were analyzed and reported. A total of 302 patients were enrolled, of whom, 163 (54%) had any prior SSA use (mostly for tumor control), 77 (25%) received chemotherapy, and 63 (21%) were previously exposed to radiotherapy. Patients who received everolimus had longer median PFS compared with placebo, regardless of previous SSA (with SSA: 11.1 vs 4.5 months [HR, 0.56 {95% CI, 0.37-0.85}]; without SSA: 9.5 vs 3.7 months [0.57 {0.36-0.89}]), chemotherapy (with chemotherapy: 9.2 vs 2.1 months [0.35 {0.19-0.64}]; without chemotherapy: 11.2 vs 5.4 months [0.60 {0.42-0.86}]), or radiotherapy (with radiotherapy: 9.2 vs 3.0 months [0.47 {0.24-0.94}]; without radiotherapy: 11 vs 5.1 months [0.59 {0.42-0.83}]) exposure. The most frequent drug-related adverse events included stomatitis (59%-65%), fatigue (27%-35%), and diarrhea (24%-34%) among the subgroups. These results suggest that everolimus improves PFS in patients with advanced, progressive lung or GI NET, regardless of prior therapies. Safety findings were consistent with the known safety profile of everolimus in NET.

[The Effectiveness of Cooling Packaging Care in Relieving Chemotherapy-Induced Skin Toxicity Reactions in Cancer Patients Receiving Chemotherapy: A Systematic Review].

PubMed

Hsu, Ya-Hui; Hung, Hsing-Wei; Chen, Shu-Ching

2017-08-01

Anti-cancer chemotherapy may cause skin-toxicity reactions. Different types of cooling packages affect chemotherapy-induced skin toxicity reactions differently. To evaluate the effects of cooling packing care on chemotherapy-induced skin toxicity reactions in cancer patients receiving chemotherapy. A systematic review approach was used. Searches were conducted in databases including Cochrane Library, Embase, MEDLINE, PubMed and Airiti Library using the keywords "chemotherapy cutaneous toxicity", "chemotherapy skin reaction", "chemotherapy skin toxicity", "frozen glove", "frozen sock", "cooling packaging care", "ice gloves", "ice socks", "usual care", "severity", "comfort", "satisfaction", "severity", and "comfort". The search focused on articles published before December 2016. Based on the inclusion and exclusion criteria, 5 articles involving relevant randomized controlled trials were extracted for review. Elasto-Gel ice gloves or ice socks that were chilled to -25°C- -30°C and used for 15 mins during initial chemotherapy, for one hour during chemotherapy infusion, and for 15 mins after chemotherapy were shown to improve the frequency and severity of chemotherapy-induced skin toxicity reactions. Several studies were limited by small sample sizes and different types of cooling packing programs, temperature, timing, and frequency. Thus, further research is recommended to verify the effects of cooling packing care. Cancer patients who were treated with docetaxel or PLD and who used ice gloves or ice socks that were chilled to -25°C- -30°C for 15 mins during initial chemotherapy, for one hour during chemotherapy infusion, and for 15 mins after chemotherapy improved significantly in terms of the frequency and severity of their chemotherapy-induced skin toxicity reactions. Local cooling packing care is a non-pharmacotherapy approach that is low cost and free of side effects. This review is intended to provide a reference for clinical care.

Use of complementary and alternative medicine among patients with cancer receiving outpatient chemotherapy in Taiwan.

PubMed

Yang, Che; Chien, Li-Yin; Tai, Chen-Jei

2008-05-01

The objectives of this study were to describe the prevalence and types of complementary and alternative medicines (CAMs) used among patients with cancer receiving outpatient chemotherapy in Taiwan. This study was a cross-sectional survey. The study participants were 160 patients with cancer receiving outpatient chemotherapy at a medical center in northern Taiwan. The vast majority of the participants reported CAM use (n = 157, 98.1%). The two most common groups of CAM used were "biologically based therapies" (77.5%) and "mind-body interventions" (60.6%). Fifteen percent (15.3%) of patients took grapeseed and ginseng, which might affect the efficacy of some chemotherapy regimens. Fourteen percent (14.4%) of patients did not know the name of the herbs they took. The most commonly reported reasons for CAM use were to boost the immune system (55.4%) and relieve stress (53.5%). Approximately two thirds of patients (66.2%) had never informed their physicians of CAM use. This survey revealed a high prevalence of CAM use among patients with cancer receiving out-patient chemotherapy in Taiwan. The types of CAM used by patients with cancer in Taiwan differed from those in Western countries. Health professionals need to be cautious about the potential herb-drug interactions.

Emergency department presentations in early stage breast cancer patients receiving adjuvant and neoadjuvant chemotherapy.

PubMed

Tang, Monica; Horsley, Patrick; Lewis, Craig R

2018-05-01

(Neo)adjuvant chemotherapy for early stage breast cancer is associated with side-effects, resulting in increased emergency department (ED) presentations. Treatment-related toxicity can affect quality of life, compromise chemotherapy delivery and treatment outcomes, and increase healthcare use. We performed a retrospective study of ED presentations in patients receiving curative chemotherapy for early breast cancer to identify factors contributing to ED presentations. Of 102 patients, 39 (38%) presented to ED within 30 days of chemotherapy, resulting in 63 ED presentations in total. Most common reasons were non-neutropenic fever (17 presentations/27%), neutropenic fever (15/24%), pain (9/14%), drug reaction (6/10%) and infection (4/6%). Factors significantly associated with ED presentation were adjuvant chemotherapy timing compared to neoadjuvant timing (P = 0.031), prophylactic antibiotics (P = 0.045) and docetaxel-containing regimen (P = 0.018). © 2018 Royal Australasian College of Physicians.

Febrile Neutropenia Rates According to Body Mass Index and Dose Capping in Women Receiving Chemotherapy for Early Breast Cancer.

PubMed

Lote, H; Sharp, A; Redana, S; Papadimitraki, E; Capelan, M; Ring, A

2016-09-01

Studies suggest worse outcomes in obese women with breast cancer than in non-obese women. One potential reason may be that oncologists 'dose cap' adjuvant chemotherapy in obese patients in order to avoid excessive toxicity. Reductions from standard dosing may compromise survival outcomes in the curative setting. Here we describe the body mass index (BMI) distribution of patients in a non-trial population, the frequency with which oncologists dose cap and its effect on febrile neutropenia chemotherapy toxicity. In this non-randomised study, electronic patient records retrospectively identified patients with early breast cancer who initiated neoadjuvant or adjuvant chemotherapy at the Royal Marsden Hospital between 1 January and 31 December 2013. Baseline data included age, BMI, performance status, tumour characteristics, granulocyte colony-stimulating factor and comorbidities. Chemotherapy doses, rates of dose capping across BMI groups and rates of febrile neutropenia were reported. In total, 325 patients were eligible: 79 (24.5%) were obese (BMI ≥ 30), 109 (33.5%) were overweight (BMI ≥25 - <30) and 137 (42%) were normal bodyweight (BMI < 25). Sixteen patients (20.5%) in the obese group received dose-capped chemotherapy. Overall, 62 patients (19%) had an episode of febrile neutropenia. Obese patients receiving uncapped chemotherapy did not experience a significant difference in febrile neutropenia rates when compared with overweight or normal bodyweight groups (P = 0.5798). The febrile neutropenia rate in obese patients receiving capped chemotherapy was 6.5%, compared with 24% in obese patients receiving uncapped chemotherapy (P = 0.1216). In a non-trial population of obese patients, dose capping is frequently used. Obese patients receiving uncapped chemotherapy do not experience increased febrile neutropenia rates when compared with uncapped overweight or normal bodyweight patients. Furthermore, dose capping was associated with a trend towards lower

Pseudocarcinomatous epithelial hyperplasia in the bladder unassociated with prior irradiation or chemotherapy.

PubMed

Lane, Zhaoli; Epstein, Jonathan I

2008-01-01

Pseudocarcinomatous epithelial hyperplasia in the bladder is a little known phenomenon, recognized to be associated with prior irradiation and/or chemotherapy. Whether this process can occur outside of this setting has not been studied. We identified 8 of these cases mimicking invasive urothelial carcinoma from our consultation files from 07/04 to 07/06 with no prior history of radiation or chemotherapy. The mean age at diagnosis was 65 years (range, 42 to 81 y), with 5 of the 8 males. Seven patients had a potential etiology for these changes that could either have resulted in localized ischemia or injury to the urothelium. These included case 1: atrial fibrillation, hypertension, congestive heart failure, gastrointestinal bleeding, and coronary artery vascular disease; case 2: coronary angioplasty, atrial fibrillation, hyperlipidemia, and amputation of arm for ischemia; case 3: hypertension, uncontrolled diabetes, hyperlipidemia, and atrial fibrillation; case 4: underlying arteriovenous malformation of the bladder; cases 5 to 6: history of indwelling Foley catheter; and case 7: history of radical prostatectomy for prostate cancer but no radiation. One patient had no potential contributing factors. All 8 patients presented with gross hematuria. At cystoscopy, 7 patients had polypoid lesions with 1 appearing nonpolypoid. Histologically, all cases showed epithelial proliferation of urothelium with cells having prominent eosinophilic cytoplasm. This process that mimicked invasive cancer within the lamina propria was marked in 3 cases (38%). Moderate nuclear pleomorphism was seen in 6 cases (75%). Only 1 case revealed mitotic figures. Ulceration was seen in 1 case. All cases showed some degree of hemorrhage with hemosiderin deposition identified in 3 cases (38%). Fibrin deposition was present in 1 case within the stroma, 3 cases in the vessels, and 4 cases in both. Five cases show stromal fibrosis. Edema and vascular congestion were common features (90% and 100

Antiemetic Therapy With or Without Olanzapine in Preventing Chemotherapy-Induced Nausea and Vomiting in Patients With Cancer Receiving Highly Emetogenic Chemotherapy | Division of Cancer Prevention

Cancer.gov

This randomized phase III trial studies antiemetic therapy with olanzapine to see how well they work compared to antiemetic therapy alone in preventing chemotherapy-induced nausea and vomiting in patients with cancer receiving highly emetogenic (causes vomiting) chemotherapy. Antiemetic drugs, such as palonosetron hydrochloride, ondansetron, and granisetron hydrochloride, may

Response monitoring of breast cancer patients receiving neoadjuvant chemotherapy using quantitative ultrasound, texture, and molecular features

PubMed Central

Gangeh, Mehrdad; Tadayyon, Hadi; Sadeghi-Naini, Ali; Gandhi, Sonal; Wright, Frances C.; Slodkowska, Elzbieta; Curpen, Belinda; Tran, William; Czarnota, Gregory J.

2018-01-01

Background Pathological response of breast cancer to chemotherapy is a prognostic indicator for long-term disease free and overall survival. Responses of locally advanced breast cancer in the neoadjuvant chemotherapy (NAC) settings are often variable, and the prediction of response is imperfect. The purpose of this study was to detect primary tumor responses early after the start of neoadjuvant chemotherapy using quantitative ultrasound (QUS), textural analysis and molecular features in patients with locally advanced breast cancer. Methods The study included ninety six patients treated with neoadjuvant chemotherapy. Breast tumors were scanned with a clinical ultrasound system prior to chemotherapy treatment, during the first, fourth and eighth week of treatment, and prior to surgery. Quantitative ultrasound parameters and scatterer-based features were calculated from ultrasound radio frequency (RF) data within tumor regions of interest. Additionally, texture features were extracted from QUS parametric maps. Prior to therapy, all patients underwent a core needle biopsy and histological subtypes and biomarker ER, PR, and HER2 status were determined. Patients were classified into three treatment response groups based on combination of clinical and pathological analyses: complete responders (CR), partial responders (PR), and non-responders (NR). Response classifications from QUS parameters, receptors status and pathological were compared. Discriminant analysis was performed on extracted parameters using a support vector machine classifier to categorize subjects into CR, PR, and NR groups at all scan times. Results Of the 96 patients, the number of CR, PR and NR patients were 21, 52, and 23, respectively. The best prediction of treatment response was achieved with the combination mean QUS values, texture and molecular features with accuracies of 78%, 86% and 83% at weeks 1, 4, and 8, after treatment respectively. Mean QUS parameters or clinical receptors status alone

Effect of virtual reality on time perception in patients receiving chemotherapy

PubMed Central

Kisby, Cassandra K.; Flint, Elizabeth P.

2013-01-01

Purpose Virtual reality (VR) during chemotherapy has resulted in an elapsed time compression effect, validating the attention diversion capabilities of VR. Using the framework of the pacemaker–accumulator cognitive model of time perception, this study explored the influence of age, gender, state anxiety, fatigue, and cancer diagnosis in predicting the difference between actual time elapsed during receipt of intravenous chemotherapy while immersed in a VR environment versus patient’s retrospective estimates of time elapsed during this treatment. Materials and methods This secondary analysis from three studies yielded a pooled sample of N=137 participants with breast, lung, or colon cancer. Each study employed a crossover design requiring two matched intravenous chemotherapy treatments, with participants randomly assigned to receive VR during one treatment. Regressions modeled the effect of demographic variables, diagnosis, and Piper Fatigue Scale and State Anxiety Inventory scores on the difference between actual and estimated time elapsed during chemotherapy with VR. Results In a forward regression model, three predictors (diagnosis, gender, and anxiety) explained a significant portion of the variability for altered time perception (F=5.06, p=0.0008). Diagnosis was the strongest predictor; individuals with breast and colon cancer perceived time passed more quickly. Conclusions VR is a noninvasive intervention that can make chemotherapy treatments more tolerable. Women with breast cancer are more likely and lung cancer patients less likely to experience altered time perception during VR (a possible indicator of effectiveness for this distraction intervention). Understanding factors that predict responses to interventions can help clinicians tailor coping strategies to meet each patient’s needs. PMID:20336327

Comparison of antiemetic effects of granisetron and palonosetron in patients receiving bendamustine-based chemotherapy.

PubMed

Uchida, M; Nakamura, T; Makihara, Y; Suetsugu, K; Ikesue, H; Mori, Y; Kato, K; Shiratsuchi, M; Hosohata, K; Miyamoto, T; Akashi, K

2018-05-01

The antiemetic effects and safety of granisetron and palonosetron against chemotherapy-induced nausea and vomiting (CINV) were retrospectively evaluated in patients with non-Hodgkin lymphoma receiving bendamustine-based chemotherapy. A total of 61 patients were eligible for this study. Before starting the bendamustine-based chemotherapy, granisetron or palonosetron were intravenously administered with or without aprepitant and/or dexamethasone. The proportions of patients with complete control (CC) during the overall (during the 6 days after the start of the chemotherapy), acute (up to 2 days), and delayed (3 to 6 days) phases were assessed. CC was defined as complete response with only grade 0-1 nausea, no vomiting, and no use of antiemetic rescue medication. Granisetron or palonosetron alone were administered to 9 and 19 patients, respectively. Aprepitant and/or dexamethasone were combined with granisetron and palonosetron in 28 and 5 patients, respectively. Acute CINV was completely controlled in all patients. Both granisetron monotherapy and palonosetron combination therapy could provide good control of delayed CINV, although the CC rates during the delayed and overall phases were not significantly different among mono- and combination therapy of the antiemetics. There was no significant difference in the frequencies of adverse drug events between the granisetron and palonosetron treatment groups. The present study showed that the antiemetic efficacy and safety of granisetron-based therapy were non-inferior to those of palonosetron-based therapy. Taken together with treatment costs, granisetron monotherapy would be adequate to prevent CINV in patients with non-Hodgkin lymphoma receiving bendamustine-based chemotherapy.

In real life, one-quarter of patients with hormone receptor-positive metastatic breast cancer receive chemotherapy as initial palliative therapy: a study of the Southeast Netherlands Breast Cancer Consortium.

PubMed

Lobbezoo, D J A; van Kampen, R J W; Voogd, A C; Dercksen, M W; van den Berkmortel, F; Smilde, T J; van de Wouw, A J; Peters, F P J; van Riel, J M G H; Peters, N A J B; de Boer, M; Peer, P G M; Tjan-Heijnen, V C G

2016-02-01

The objective of this study was to present initial systemic treatment choices and the outcome of hormone receptor-positive (HR+) metastatic breast cancer. All the 815 consecutive patients diagnosed with metastatic breast cancer in 2007-2009 in eight participating hospitals were identified. From the 611 patients with HR+ disease, a total of 520 patients with HER2-negative (HER2-) breast cancer were included. Initial palliative systemic treatment was registered. Progression-free survival (PFS) and overall survival (OS) per initial palliative systemic therapy were obtained using the Kaplan-Meier method and compared using the log-rank test. From the total of 520 patients with HR+/HER2- metastatic breast cancer, 482 patients (93%) received any palliative systemic therapy. Patients that received initial chemotherapy (n = 116) were significantly younger, had less comorbidity, had received more prior adjuvant systemic therapy and were less likely to have bone metastasis only compared with patients that received initial endocrine therapy (n = 366). Median PFS of initial palliative chemotherapy was 5.3 months [95% confidence interval (CI) 4.2-6.2] and of initial endocrine therapy 13.3 months (95% CI 11.3-15.5), with a median OS of 16.1 and 36.9 months, respectively. Initial chemotherapy was also associated with worse outcome in terms of PFS and OS after adjustment for prognostic factors. A high percentage of patients with HR+ disease received initial palliative chemotherapy, which was associated with worse outcome, even after adjustment of relevant prognostic factors. © The Author 2015. 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.

Risk of infection among patients with non-metastatic solid tumors or non-Hodgkin's lymphoma receiving myelosuppressive chemotherapy and antimicrobial prophylaxis in US clinical practice.

PubMed

Weycker, Derek; Chandler, David; Barron, Rich; Xu, Hairong; Wu, Hongsheng; Edelsberg, John; Lyman, Gary H

2017-01-01

Purpose Guidelines generally do not recommend oral antimicrobials for prophylaxis against chemotherapy-related infections in patients with solid tumors. Evidence on antimicrobial prophylaxis use, and associated chemotherapy-related infection risk, in US clinical practice is limited. Methods A retrospective cohort design and data from two US private healthcare claims repositories (2008-2011) were employed. Study population included adults who received myelosuppressive chemotherapy for non-metastatic cancer of the breast, colon/rectum, or lung, or for non-Hodgkin's lymphoma. For each subject, the first chemotherapy course was characterized, and within the first course, each chemotherapy cycle and chemotherapy-related infection episode was identified. Use of prophylaxis with oral antimicrobials and colony-stimulating factors in each cycle also was identified. Results A total of 7116 (22% of all) non-metastatic breast cancer, 1833 (15%) non-metastatic colorectal cancer, 1999 (15%) non-metastatic lung cancer, and 1949 (21%) non-Hodgkin's lymphoma patients received antimicrobial prophylaxis in ≥1 cycle. Mean number of antimicrobial prophylaxis cycles during the course among these patients was typically <2, with little difference across cancers and chemotherapy regimens. Fluoroquinolones were the most commonly received class of antimicrobials, accounting for 20%-50% all antimicrobials administered. Among subjects who received first-cycle antimicrobial prophylaxis, chemotherapy-related infection risk in that cycle ranged from 3% to 6% across cancer types. Among patients who received first-cycle antimicrobial prophylaxis and developed chemotherapy-related infections, 38%-67% required inpatient care. Chemotherapy-related infection risk in subsequent cycles with antimicrobial prophylaxis was comparable. Conclusion The results of this study suggest that use of antimicrobial prophylaxis during myelosuppressive chemotherapy is far from uncommon in clinical practice. The

Survival after recurrence in patients with gastric cancer who receive S-1 adjuvant chemotherapy: exploratory analysis of the ACTS-GC trial.

PubMed

Ito, Seiji; Ohashi, Yasuo; Sasako, Mitsuru

2018-04-20

Some patients develop recurrence after curative resection and adjuvant chemotherapy. S-1, an oral fluoropyrimidine, is one of the standard regimens in adjuvant chemotherapy, and is also used in first-line treatment for advanced/metastatic gastric cancer. It is controversial as to whether the same treatment strategy can be applied for patients who develop recurrence after adjuvant chemotherapy and those who did not receive adjuvant chemotherapy. To investigate this issue, we compared the outcomes of patients who developed recurrences after treatment with or without adjuvant chemotherapy using the results of the Adjuvant Chemotherapy Trial of S-1 for Gastric Cancer (ACTS-GC). Patients who had confirmed recurrence in the ACTS-GC trial were analyzed. We defined 2 independent cohorts. Cohort 1 patients were divided by whether they received adjuvant chemotherapy (adjuvant S-1 group and surgery-only group). Cohort 2 patients were divided by whether they received a regimen including S-1 (IS) or not including S-1 (NIS) after recurrence. A total of 375 patients experienced recurrence (160 in the adjuvant S-1 group and 215 in the surgery-only group). In cohort 1, the median time from recurrence to death (TFRD) was 11.4 months (95% confidence interval [CI], 8.4-13.9) in the adjuvant S-1 group and 11.3 months (95% CI, 9.7-13.1) in the surgery-only group (hazard ratio [HR], 1.05; 95% CI, 0.84-1.31). In cohort 2, 292 patients received chemotherapy after recurrence and were divided into the IS (n = 189) or the NIS group (n = 103). The median TFRD was 13.9 months (95% CI, 12.7-15.6) in the IS group and 8.1 months (95% CI, 6.6-9.7) in the NIS group (HR, 0.59; 95% CI, 0.45-0.76), and there was no significant interaction between the adjuvant S-1 group and surgery-only group. Adjuvant chemotherapy with S-1 prolonged overall survival without influencing the TFRD. The same treatment strategy may be applied for patients who develop recurrence after adjuvant chemotherapy and

Fatigue in people with localized colorectal cancer who do and do not receive chemotherapy: a longitudinal prospective study

PubMed Central

Vardy, J. L.; Dhillon, H. M.; Pond, G. R.; Renton, C.; Dodd, A.; Zhang, H.; Clarke, S. J.; Tannock, I. F.

2016-01-01

Background Fatigue is associated with cancer and chemotherapy and may be sustained. Here, we describe a prospective longitudinal study evaluating fatigue and putative mechanisms in people with colorectal cancer (CRC). Patients and methods People with localized CRC completed the Functional Assessment of Cancer Treatment-Fatigue (FACT-F) questionnaire at baseline (before chemotherapy, if given), 6, 12, and 24 months. Healthy controls (HCs) were assessed at the first three time points. Fatigue was defined by standardized FACT-F scores ≤68/100. Quality-of-life (QoL, assessed by the FACT-G questionnaire), affective, and cognitive symptoms were evaluated. Associations were sought between fatigue, baseline factors, and blood tests (including hemoglobin, cytokines, and sex hormones). Regression analyses, Fisher's exact tests, and Wilcoxon rank-sum tests assessed levels of fatigue at each time point and change in fatigue from baseline. A repeated-measures analysis investigated prognostic factors of fatigue across all time points. Results A total of 289 subjects with localized CRC (173 received chemotherapy) and 72 HCs were assessed. More CRC patients had fatigue than HCs at baseline (52% versus 26%, P < 0.001). Fatigue was increased in the chemotherapy (CTh) group at 6 months [CTh+ 70% versus CTh− 31% (P < 0.001), HCs 22%] and remained more common at 12 [CTh+ 44% versus CTh− 31% (P = 0.079)] and 24 months [CTh+ 39% versus CTh− 24% (P = 0.047)]. There was no significant difference between those not receiving chemotherapy and HCs at follow-up assessments. Fatigue was associated with poor QoL, affective and cognitive symptoms, but not consistently with cytokine levels. Predictors for sustained fatigue were baseline fatigue, treatment group, cognitive and affective symptoms, poorer QoL, and comorbidities. Conclusions CRC patients have more fatigue than HCs at baseline. Fatigue peaks immediately after adjuvant chemotherapy, but remains common for 2 years in those who

Evaluation of neoadjuvant chemotherapy effects on liver parenchyma in resected pediatric malignancies.

PubMed

Scuderi, Maria Grazia; Magro, Gaetano; Di Cataldo, Andrea; Pesce, Antonino; Scalora, Luisa; Vecchio, Giada Maria; Portale, Rosanna; Di Benedetto, Vincenzo; Puleo, Stefano

2013-08-01

Neoadjuvant chemotherapy for colorectal liver metastases in adults is responsible for chemotherapy-associated liver injury (CALI), characterized by steatosis, steatohepatitis, and sinusoidal obstruction syndrome. These alterations cause delayed operation to reduce the risk of hemorrhage, portal hypertension, and hepatic failure. Children with hepatic malignancies usually receive neoadjuvant chemotherapy prior to surgery. The aim of this study was to evaluate retrospectively whether the CALI occurs in this pediatric population. This study evaluated patients referred since 1996 for hepatic malignancies who received hepatectomy after chemotherapy. Liver resection material was reviewed, in order to investigate the presence of morphological changes compatible with the CALI in the peritumoral hepatic tissue. Twelve patients were recruited. All patients satisfied the inclusion criteria except one who did not receive neoadjuvant chemotherapy. Eleven children underwent surgery 1 month after the last chemotherapy cycle. All are alive disease-free. Histological examination of specimen revealed only mild changes such as diffuse swelling of hepatocytes and focal, mild portal inflammation. Severe hepatic changes such as steatosis, necrosis, or fibrosis were not identified. CALI-related morphological changes were not found in our patients. The absence of the CALI could be attributed to the younger age of patients (possible different response to stress) and/or to the different chemotherapy schedules compared to those in use for adults patients.

Body weight, hemoglobin, and absolute neutrophil count in patients with advanced-stage epithelial ovarian cancer who received chemotherapy: A single-center study

NASA Astrophysics Data System (ADS)

Gunawan, Y.; Winarto, H.

2017-08-01

The side effects of chemotherapy, a treatment modality of ovarian cancer, can disrupt overall treatment. To date, the clinical and laboratory profiles of ovarian cancer patients during chemotherapy have not been investigated. This study aimed to elucidate the clinical and laboratory profiles of patients with advanced-stage epithelial ovarian cancer who received chemotherapy in Dr. Cipto Mangunkusumo Hospital, including body mass index (BMI), hemoglobin (Hb), and absolute neutrophil count (ANC). To generate these clinical and laboratory profiles, we collected secondary data from the medical records of advanced-stage epithelial ovarian cancer patients who received six cycles of carboplatin and paclitaxel chemotherapy. We enrolled 23 patients with advanced-stage epithelial ovarian cancer patients who received six cycles of chemotherapy. Mean patient BMI before and after chemotherapy was 22.86 kg/m2 and 21.78 kg/m2, respectively. Hb levels before chemotherapy were 8-13 g/dl, with Hb < 10 g/dl in one patient (4.35%) and Hb ≥ 10 g/dl in 22 patients (95.65%). Mean ANC was 5845.6 ± 3325.0. An average of 24.65% of patients experienced anemia after each cycle of chemotherapy. Mean ANC before chemotherapy was 3.5582 ± 3.3250. An average of 26.81% of patients had ANC <1500 after each cycle of chemotherapy; no patients had ANC <1500 before chemotherapy initiation. After six cycles of chemotherapy, three patients (13.04%) had mild neutropenia, four patients (17.39%) had moderate neutropenia, and one patient (4.35%) had severe neutropenia. Of the 22 patients with Hb ≥ 10 g/dl before chemotherapy, 16 (72.72%) experienced a decrease in ANC during chemotherapy. Of the 20 patients (60.87%) with normal BMI or higher, 14 experienced a decrease in ANC during chemotherapy. The mean patient body weight decreased after six cycles of chemotherapy. Hb and ANC were persistently decreased in approximately a quarter of the 23 subjects. The decrease in ANC was not influenced by initial Hb

A novel thyroid function index associated with opposite therapeutic outcomes in advanced hepatocellular carcinoma patients receiving chemotherapy or sorafenib.

PubMed

Chu, Yu-De; Lin, Kwang-Huei; Huang, Ya-Hui; Lin, Chen-Chun; Hung, Chien-Fu; Yeh, Ta-Sen; Lee, Wei-Chen; Yeh, Chau-Ting

2018-05-21

A sustained proportion of advanced hepatocellular carcinoma (HCC) patients worldwide received either chemotherapy or sorafenib. However, to date, effective and convenient biomarkers to predict their therapeutic outcomes remained elusive. Hypothyroidism was associated with favorable anticancer treatment outcomes in several advanced cancers. Here, we aimed to investigate the potential of using thyroid-stimulating hormone (TSH) and free T4 (FT4) levels as biomarkers to predict clinical outcomes in HCC patients receiving chemotherapy or sorafenib. Total 123 advanced HCC patients at Barcelona Clinical Liver Cancer Stage C were included. They were separated into two cohorts, one treated by sorafenib (n = 62) and the other by chemotherapy (n = 61). Clinical data including TSH and FT4 were retrieved and correlated with treatment outcomes. Because of restriction in local insurance policy, the baseline liver function reserve was better in patients receiving sorafenib. Therefore, the two cohorts were analyzed separately. The results showed that a higher (> median) TSH × FT4 value was independently associated with favorable time-to-tumor progression (P = 0.006) and overall survival (P = 0.002) if chemotherapy was provided; whereas it was associated with unfavorable time-to-tumor progression (P = 0.017) and overall survival (P = 0.001) if sorafenib was administrated. These opposite associations remained valid when patients with Child-Pugh class A liver function from either cohort were included for analysis. A novel thyroid function index, TSH × FT4, significantly predicted opposite clinical outcomes in advanced HCC patients receiving sorafenib or chemotherapy treatment. © 2018 John Wiley & Sons Australia, Ltd.

Outcome and prognostic factors in metastatic urothelial carcinoma patients receiving second-line chemotherapy: an analysis of real-world clinical practice data in Japan.

PubMed

Matsumoto, Ryuji; Abe, Takashige; Ishizaki, Junji; Kikuchi, Hiroshi; Harabayashi, Toru; Minami, Keita; Sazawa, Ataru; Mochizuki, Tango; Akino, Tomoshige; Murakumo, Masashi; Osawa, Takahiro; Maruyama, Satoru; Murai, Sachiyo; Shinohara, Nobuo

2018-06-25

The objective of the present study was to investigate the survival outcome and prognostic factors of metastatic urothelial carcinoma patients treated with second-line systemic chemotherapy in real-world clinical practice. Overall, 114 patients with metastatic urothelial carcinoma undergoing second-line systemic chemotherapy were included in this retrospective analysis. The dominant second-line chemotherapy was a paclitaxel-based combination regimen (60%, 68/114). We assessed the progression-free survival and overall survival times using the Kaplan-Meier method. The Cox proportional hazards model was applied to identify the factors affecting overall survival. The median progression-free survival and overall survival times were 4 and 9 months, respectively. In the multivariate analysis, an Eastern Cooperative Oncology Group performance status score greater than 0 at presentation, C-reactive protein level ≧1 mg/dl and poor response to prior chemotherapy were adverse prognostic indicators. Patients with 0, 1, 2 and 3 of those risk factors had a median overall survival of 17, 12, 7 and 3 months, respectively. The Eastern Cooperative Oncology Group performance status at presentation, C-reactive protein level and response to prior chemotherapy were prognostic factors for metastatic urothelial carcinoma patients undergoing second-line chemotherapy. In the future, this information might help guide the choice of salvage treatment, such as second-line chemotherapy or immune checkpoint inhibitors, after the failure of first-line chemotherapy.

Management of chemotherapy-induced nausea and vomiting in patients receiving multiple-day highly or moderately emetogenic chemotherapy: role of transdermal granisetron.

PubMed

Coluzzi, Flaminia; Mattia, Consalvo

2016-08-01

Granisetron transdermal delivery system (GTDS) is the first 5-HT3 drug to be transdermally delivered and represents a convenient alternative to oral and intravenous antiemetics for the treatment of chemotherapy-induced nausea and vomiting. GTDS is effective and well tolerated in patients receiving multiple-day moderate-to-highly emetogenic chemotherapy. In this setting noninferiority studies showed similar efficacy when GTDS was compared with intravenous and oral granisetron and intravenous palonosetron. GTDS has shown good cardiovascular safety; however, special caution is needed in patients at risk for developing excessive QTc interval prolongation and arrhythmias. So far, GTDS has been investigated for intravenous prevention in comparison with granisetron and palonosetron; however, further prospects open the route to future clinical investigations.

Excellent response to chemotherapy post immunotherapy

PubMed Central

Dwary, Ashish D.; Master, Samip; Patel, Abhishek; Cole, Constance; Mansour, Richard; Mills, Glenn; Koshy, Nebu; Peddi, Prakash; Burton, Gary; Hammoud, Dalia; Beedupalli, Kavitha

2017-01-01

Introduction Immunotherapy in the form of immune checkpoint inhibitors has changed the landscape of cancer treatment. Newer monoclonal antibodies are coming up and are being tested in various cancers during different stages of treatment. With the increasing use of immune checkpoint inhibitors in the management of various types of cancers, the question is raised as to what next can be offered to a patient who has progressed on this newer treatment. Does Sequence matter? There have been reports of improved responses to chemotherapy after immunotherapy in the form of vaccines. Here we present a case series of 6 patients who progressed on immunotherapy with immune checkpoint inhibitors after initial modality of treatment (chemotherapy/radiation), subsequently received chemotherapy with excellent response. Methods We have a cohort of six patients who had disease progression on second line Immunotherapy for solid or hematological malignancies and had ECOG < 2. All these patients received third line salvage chemotherapy. Three patients had metastatic head and neck cancer, 2 had non-small cell lung cancer (NSCLC), and one had T -cell rich B- cell lymphoma. Prior review and approval were obtained from our institutional review board. Results All patients had an excellent response to chemotherapy in third line setting, after immune checkpoint inhibitors and most of them achieved a complete response. Conclusion Targeting cancer with chemotherapy after failure of immunotherapy is a valid option and can lead to better response rates and PFS which may lead to OS. This effect may be secondary to immunotherapy removing the inhibition exerted by tumor cells or other immune cells initially followed by cytotoxic chemotherapy mediated killing of tumor cells. PMID:29207685

Therapy of primary CNS lymphoma with methotrexate-based chemotherapy and deferred radiotherapy: preliminary results.

PubMed

Cher, L; Glass, J; Harsh, G R; Hochberg, F H

1996-06-01

Disease-free survival in primary CNS lymphoma has improved with the advent of methotrexate-based pre-irradiation chemotherapy. Prolonged response durations have been noted in six of eight patients refusing radiation therapy in two of our prior series. We have treated an additional 11 patients with methotrexate-based chemotherapy without subsequent planned irradiation. Some received maintenance chemotherapy. Most have had durable responses with little or no toxicity. Prolonged responses can be maintained without radiation therapy, thus avoiding potential long-term radiation toxicity.

Moxifloxacin versus levofloxacin or ciprofloxacin prophylaxis in acute myeloid leukemia patients receiving chemotherapy.

PubMed

Przybylski, Daniel J; Reeves, David J

2017-12-01

Patients receiving intensive chemotherapy regimens are at high risk for infectious complications due to prolonged neutropenia and hospital stay. Fluoroquinolone antibiotics, mainly levofloxacin and ciprofloxacin, are the mainstay of prophylactic therapy for these patients. There is limited data regarding the utilization of other quinolone antibiotics including moxifloxacin in this setting. A retrospective chart review was completed comparing the use of prophylactic moxifloxacin to that of levofloxacin or ciprofloxacin during periods of prolonged neutropenia. Adult patients admitted to a community teaching hospital while receiving induction or reinduction chemotherapy for acute myeloid leukemia were included. One hundred and forty-one patients were included in this study. The two groups displayed slight heterogeneity: patients receiving moxifloxacin were approximately 10 years younger (54 vs. 64 years, p = 0.01), more likely to receive granulocyte colony stimulating factor (GCSF) (45 vs. 19%, p = 0.001), and neutropenic for a longer duration (23 vs. 19 days, p = 0.009). The incidence of febrile neutropenia (76 vs. 81%, RR 0.93, 95% CI 0.78-1.11, p = 0.42) and of documented infections (27 vs. 33%, RR 0.82, 95% CI 0.49-1.36, p = 0.44) was similar between those receiving moxifloxacin and levofloxacin/ciprofloxacin, respectively. Hospital readmission for an infectious issue within 30 days of hospital discharge (9 vs. 5%, p = 0.39) was also similar between groups as was the incidence of Clostridium difficile (9 vs. 9%, p = 0.96). Moxifloxacin may be an alternative to levofloxacin or ciprofloxacin in patients with a prolonged risk of febrile neutropenia requiring prophylaxis.

Optimal primary febrile neutropenia prophylaxis for patients receiving docetaxel-cyclophosphamide chemotherapy for breast cancer: a systematic review.

PubMed

Fernandes, Ricardo; Mazzarello, Sasha; Stober, Carol; Vandermeer, Lisa; Dudani, Shaan; Ibrahim, Mohamed F K; Majeed, Habeeb; Perdrizet, Kirstin; Shorr, Risa; Hutton, Brian; Fergusson, Dean; Clemons, Mark

2017-01-01

Due to the high rate of febrile neutropenia (FN) with docetaxel-cyclophosphamide (DC) chemotherapy, primary FN prophylaxis is recommended. However, the optimal choice of prophylaxis [i.e., granulocyte-colony stimulating factors (G-CSF) or antibiotics] is unknown. A systematic review was performed to address this knowledge gap. Embase, Ovid Medline, Pubmed, the Cochrane database of systematic reviews, and Cochrane register of controlled trials were searched from 1946 to April 2016 for studies evaluating primary prophylactic FN treatments in breast cancer patients receiving DC chemotherapy. Outcome measures evaluated included: incidence of FN and treatment-related hospitalizations, chemotherapy dose reduction/delays/discontinuations, and adverse events. Screening and data collection were performed by two independent reviewers. Of 2105 identified records, 7 studies (n = 2535) met the pre-specified eligibility criteria. Seven additional studies (n = 621) were identified from prior systematic reviews. There were 3 randomized controlled trials (RCTs) (n = 2256) and 11 retrospective studies (n = 900). Study sample sizes ranged from 30 to 982 patients (median 99.5), evaluating pegfilgrastim (n = 1274), filgrastim (n = 1758), and oral ciprofloxacin (n = 108). Given the heterogeneity of patients and study design, a narrative synthesis of results was performed. Median FN rates with and without primary prophylaxis were 6.6 % (IQR 3.9-10.6 %) and 31.3 % (IQR 25-33 %), respectively. No FN-related deaths were reported. No RCT directly compared G-CSF with antibiotic interventions. Primary FN prophylaxis reduces the incidence of FN. Despite considerable cost and toxicity differences between G-CSF and antibiotics, there is insufficient data to make a recommendation of one strategy over another.

A pilot study to evaluate the feasibility of individualized yoga for inpatient children receiving intensive chemotherapy.

PubMed

Diorio, Caroline; Schechter, Tal; Lee, Michelle; O'Sullivan, Cathy; Hesser, Tanya; Tomlinson, Deborah; Piscione, Janine; Armstrong, Christine; Tomlinson, George; Sung, Lillian

2015-01-24

Fatigue is an important problem in paediatric cancer patients and yoga may be an effective intervention. The primary objective was to determine the feasibility of individualized yoga for hospitalized children receiving intensive chemotherapy. We included English-speaking children and adolescents aged 7-18 years receiving intensive chemotherapy or haematopoietic stem cell transplantation (HSCT). Yoga was conducted three times weekly for three weeks. The primary outcome was feasibility, defined as ability to deliver at least 60% of planned sessions. Secondary outcomes were parent-reported Pediatric Quality of Life Inventory (PedsQL) Multidimensional Fatigue Scale, Fatigue Scale-Parent, PedsQL Generic Core Scales and PedsQL Acute Cancer Module. Between January and October 2013, 11 patients were enrolled. Median age was 14.0 (range 7.7-16.4) years and 6 (55%) were boys. Yoga was feasible with 10/11 participants meeting the threshold for feasibility. The median number of yoga sessions was 9 (range 3-13). No adverse events were attributed to yoga. Mean±standard deviation for the day 21 proxy-reported PedsQL general fatigue scores was 55.6±15.5. Qualitative comments suggested design changes for future yoga studies. Individualized yoga is feasible for inpatient children receiving intensive chemotherapy. Future work will include development and conduct of a randomized trial for fatigue amelioration. ClinicalTrials.gov NCT02105389.

Survival of Mexican children with acute myeloid leukaemia who received early intensification chemotherapy and an autologous transplant.

PubMed

Jiménez-Hernández, Elva; Dueñas-González, María Teresa; Arellano-Galindo, José; Medrano-Ortíz-De-Zárate, María Elena; Bekker-Méndez, Vilma Carolina; Berges-García, Adolfina; Solís-Labastida, Karina; Sánchez-Jara, Berenice; Tiznado-García, Héctor Manuel; Jaimes-Reyes, Ethel Zulie; García-Jiménez, Xochiketzalli; Espinoza-Hernández, Laura; Núñez-Villegas, Nora Nancy; Franco-Ornelas, Sergio; Pérez-Casillas, Ruy Xavier; Villegas, Octavio Martínez; Palomares, Teresa Marin; Mejía-Aranguré, Juan Manuel

2015-01-01

In Mexico and other developing countries, few reports of the survival of children with acute leukaemia exist. Objective. We aimed at comparing the disease-free survival of children with acute myeloid leukaemia who, in addition to being treated with the Latin American protocol of chemotherapy and an autologous transplant, either underwent early intensified chemotherapy or did not undergo such treatment. This was a cohort study with a historical control group, forty patients, less than 16 years old. Group A (20 patients), diagnosed in the period 2005-2007, was treated with the Latin American protocol of chemotherapy with an autologous transplant plus early intensified chemotherapy: high doses of cytarabine and mitoxantrone. Group B (20 patients), diagnosed in the period 1999-2004, was treated as Group A, but without the early intensified chemotherapy. Relapse-free survival for Group A was 90% whereas that for Group B it was 60% (P = 0.041). Overall survival for Group A (18, 90%) was higher than that for Group B (60%). Complete remission continued for two years of follow-up. Relapse-free survival for paediatric patients treated with the Latin American protocol of chemotherapy with an autologous transplant plus early intensified chemotherapy was higher than that for those who did not receive early intensified chemotherapy.

Plastic biliary stent patency in patients with locally advanced pancreatic adenocarcinoma receiving downstaging chemotherapy.

PubMed

Ge, Phillip S; Hamerski, Christopher M; Watson, Rabindra R; Komanduri, Srinadh; Cinnor, Birtukan B; Bidari, Kiran; Klapman, Jason B; Lin, Cui L; Shah, Janak N; Wani, Sachin; Donahue, Timothy R; Muthusamy, V Raman

2015-02-01

Plastic stents in patients with biliary obstruction caused by pancreatic adenocarcinoma are typically exchanged at 3-month intervals. Plastic stents may have reduced durability in patients receiving chemotherapy. To determine the duration of plastic biliary stent patency in patients undergoing chemotherapy for pancreatic adenocarcinoma. Retrospective, multicenter cohort study. Three tertiary academic referral centers. A total of 173 patients receiving downstaging chemotherapy for locally advanced or borderline resectable pancreatic adenocarcinoma from 1996 to 2013. Placement of 10F or larger plastic biliary stents. Primary outcome was overall duration of stent patency. Secondary outcomes included the incidence of premature stent exchange (because of cholangitis or jaundice) and hospitalization rates. A total of 233 plastic stents were placed, and the overall median duration of stent patency was 53 days (interquartile range [IQR] 25-99 days). Eighty-seven stents were removed at the time of surgical resection, and 63 stents were exchanged routinely per protocol. The remaining 83 stent exchanges were performed for worsening liver function test results, jaundice, or cholangitis, representing a 35.6% rate of premature stent exchange. The median stent patency duration in the premature stent exchange group was 49 days (IQR 25-91 days) with a 44.6% hospitalization rate. The overall rate of cholangitis was 15.0% of stent exchanges, occurring a median of 56 days after stent placement (IQR 26-89 days). Retrospective study. Plastic biliary stents placed during chemotherapy/chemoradiation for pancreatic adenocarcinoma have a shorter-than-expected patency duration, and a substantial number of patients will require premature stent exchange. Consideration should be given to shortening the interval for plastic biliary stent exchange. Copyright © 2015 American Society for Gastrointestinal Endoscopy. Published by Elsevier Inc. All rights reserved.

Assessment of the relationship between adherence with antiemetic drug therapy and control of nausea and vomiting in breast cancer patients receiving anthracycline-based chemotherapy.

PubMed

Chan, Alexandre; Low, Xiu Hui; Yap, Kevin Yi-Lwern

2012-06-01

emetic episodes and no rescue therapy); (b) complete protection (no emetic episodes, no rescue therapy, and no significant nausea [Likert score 2 or less]); and (c) complete control (no emetic episodes, no rescue therapy, and no nausea). The delayed (days 2-5 post-chemotherapy) phase of these endpoints was analyzed. Nonadherence was defined as missing at least 1 dose of the delayed antiemetics from the prescribed regimen. Pearson chi-square or Fisher's exact tests and multiple logistic regression analysis were used to assess the relationship between adherence and CINV outcomes. Of 519 eligible patients, 88 (17.0%) patients declined participation; 35 (6.7%) were lost to follow-up; and another 35 (6.7%) were excluded due to the absence of therapy with delayed antiemetics according to guideline protocol. Of the 361 (69.6%) patients included in the final analysis, the mean (SD) age was 50.0 (8.9); the majority was Chinese (80.1%) and diagnosed with stage 2 or higher breast cancer (88.1%). A total of 152 patients (42.1%) self-reported nonadherent use of delayed antiemetics. Among all the nonadherent patients (n=152), 16.4% (n=25) achieved complete control; 34.2% (n=52) achieved complete protection; and 58.6% (n=89) achieved complete response, compared with rates of 26.8% (n=56), 39.7% (n=83), and 62.7% (n=131), respectively, for adherent patients (n=209). The rate of adherence to dexamethasone, which was prescribed for all study patients, was low (62.6%). After adjusting for potential confounders (ethnicity, educational level, and disease stage), adherent patients were more likely to achieve complete control of CINV (adjusted odds ratio=1.74, 95% CI=1.01-3.01, P=0.048). Among the demographic and CINV risk-factor variables, higher education, alcohol consumption, and prior exposure to other (nonanthracycline-based) chemotherapy regimens were associated with nonadherence (P < 0.05). Although 42% of breast cancer patients receiving anthracycline-based chemotherapy were

Study on the Therapeutic Benefit on Lactoferrin in Patients with Colorectal Cancer Receiving Chemotherapy

PubMed Central

Moastafa, Tarek M.; El-Sissy, Alaa El-Din Elsayed; El-Saeed, Gehan K.; Koura, Mai Salah El-Din

2014-01-01

A double-blinded parallel randomized controlled clinical trial was conducted on two groups of colorectal cancer patients to study the therapeutic benefit of orally administered bovine lactoferrin (bLF) on colorectal cancer patients having age ranges from 20 to 71 years and who received 5-fluorouracil and leucovorin calcium. Test group (15 patients) received oral bLF 250 mg/day beside chemotherapy for three months. Control group (15 patients) received chemotherapy only. Serum lactoferrin (LF), serum glutathione-s-transferase enzyme (GST), interferon gamma (INF-γ), tumor marker carcinoembryonic antigen (CEA), renal function tests, hepatic function tests, and complete blood count were measured for both groups before and at the end of the trial. Although, there was a significant effect of oral bLF (250 mg/day) that indicated a significant improvement in mean percent of change of all parameters 3 months after treatment, there was no significant difference between results of patients in the test group and patients in the control group after treatment. This result suggests that oral bLF has significant therapeutic effect on colorectal cancer patients. Our study suggests that daily administration of bLF showed a clinically beneficial effect to colorectal cancer patients with better disease prognosis but that needs further looking into. PMID:27350986

Study on the Therapeutic Benefit on Lactoferrin in Patients with Colorectal Cancer Receiving Chemotherapy.

PubMed

Moastafa, Tarek M; El-Sissy, Alaa El-Din Elsayed; El-Saeed, Gehan K; Koura, Mai Salah El-Din

2014-01-01

A double-blinded parallel randomized controlled clinical trial was conducted on two groups of colorectal cancer patients to study the therapeutic benefit of orally administered bovine lactoferrin (bLF) on colorectal cancer patients having age ranges from 20 to 71 years and who received 5-fluorouracil and leucovorin calcium. Test group (15 patients) received oral bLF 250 mg/day beside chemotherapy for three months. Control group (15 patients) received chemotherapy only. Serum lactoferrin (LF), serum glutathione-s-transferase enzyme (GST), interferon gamma (INF-γ), tumor marker carcinoembryonic antigen (CEA), renal function tests, hepatic function tests, and complete blood count were measured for both groups before and at the end of the trial. Although, there was a significant effect of oral bLF (250 mg/day) that indicated a significant improvement in mean percent of change of all parameters 3 months after treatment, there was no significant difference between results of patients in the test group and patients in the control group after treatment. This result suggests that oral bLF has significant therapeutic effect on colorectal cancer patients. Our study suggests that daily administration of bLF showed a clinically beneficial effect to colorectal cancer patients with better disease prognosis but that needs further looking into.

Cognitive/Attentional Distraction in the Control of Conditioned Nausea in Pediatric Cancer Patients Receiving Chemotherapy.

ERIC Educational Resources Information Center

Redd, William H.; And Others

1987-01-01

Investigated use of cognitive/attentional distraction (via commercially available video games) to control conditioned nausea in pediatric cancer patients receiving chemotherapy. Video game-playing resulted in significantly less nausea. The introduction and withdrawal of the opportunity to play video games produced significant changes (reduction…

Exploring the Feasibility of a Broad-Reach Physical Activity Behavior Change Intervention for Women Receiving Chemotherapy for Breast Cancer: A Randomized Trial.

PubMed

Vallance, Jeff K; Friedenreich, Christine M; Lavallee, Celeste M; Culos-Reed, Nicole; Mackey, John R; Walley, Barbara; Courneya, Kerry S

2016-02-01

Facilitating healthy levels of physical activity (PA) during chemotherapy is important for the psychosocial and physical health of breast cancer survivors. The primary objective of this feasibility study was to examine the effects of a broad-reach PA behavior change intervention among women with breast cancer receiving adjuvant chemotherapy. Breast cancer patients receiving adjuvant chemotherapy (N = 95) were randomly assigned to receive a PA resource kit consisting of tailored print materials and a step pedometer (intervention) or a standard public health PA recommendation (standard recommendation). The primary outcome was daily pedometer steps. Secondary outcomes were self-reported light, moderate, and vigorous intensity PA, total moderate-to-vigorous PA, and sedentary time. Assessments were conducted before and after adjuvant chemotherapy. Attrition was 19% (17 of 95). Intervention patients wore their step pedometer for 85 days (range, 35-144 days; SD = 26.4) for a 95% adherence rate. Analyses of covariance suggested that the intervention was not statistically superior to standard recommendation for daily average pedometer steps (-771; 95% CI = -2024 to 482; P = 0.22), total MVPA minutes (-4; 95% CI = -62 to 570; P = 0.90), or sedentary time (+160; 95% CI = -186 to 506; P = 0.42). This broach-reach and low intensive intervention was not more effective for promoting PA in breast cancer patients receiving chemotherapy than providing the standard public health guidelines for PA. Achieving physical activity behavior change during adjuvant breast cancer chemotherapy may require some level of supervised physical activity or more intensive (e.g., face-to-face, supervised) interventions. ©2015 American Association for Cancer Research.

Patient beliefs that chemotherapy may be curative and care received at the end of life among patients with metastatic lung and colorectal cancer.

PubMed

Mack, Jennifer W; Walling, Anne; Dy, Sydney; Antonio, Anna Liza M; Adams, John; Keating, Nancy L; Tisnado, Diana

2015-06-01

Many patients with incurable cancer inaccurately believe that chemotherapy may cure them. Little is known about how such beliefs affect choices for care at the end of life. This study assessed whether patients with advanced cancer who believed that chemotherapy might offer a cure were more likely to receive chemotherapy in the last month of life and less likely to enroll in hospice care before death. This study examined patients diagnosed with stage IV lung or colorectal cancer in the Cancer Care Outcomes Research and Surveillance consortium, a population- and health system-based prospective cohort study. Among 722 patients who completed a baseline survey and died during the study period, logistic regression was used to assess the association of understanding goals of chemotherapy with chemotherapy use in the last month of life and hospice enrollment before death; adjustments were made for patient and tumor characteristics. One-third of the patients (33%) recognized that chemotherapy was "not at all" likely to cure their cancer. After adjustments, such patients were no less likely than other patients to receive end-of-life chemotherapy (odds ratio [OR], 1.32; 95% confidence interval [CI], 0.84-2.09), but they were more likely than other patients to enroll in hospice (OR, 1.97; 95% CI, 1.37-2.82). An understanding of the purpose of chemotherapy for incurable cancer is a critical aspect of informed consent. Still, advanced cancer patients who were well informed about chemotherapy's goals received late-life chemotherapy at rates similar to those for other patients. An understanding of the incurable nature of cancer, however, is associated with increased hospice enrollment before death, and this suggests important care outcomes beyond chemotherapy use. © 2015 American Cancer Society.

Survival of Mexican Children with Acute Myeloid Leukaemia Who Received Early Intensification Chemotherapy and an Autologous Transplant

PubMed Central

Jiménez-Hernández, Elva; Dueñas-González, María Teresa; Arellano-Galindo, José; Medrano-Ortíz-De-Zárate, María Elena; Bekker-Méndez, Vilma Carolina; Berges-García, Adolfina; Solís-Labastida, Karina; Sánchez-Jara, Berenice; Tiznado-García, Héctor Manuel; Jaimes-Reyes, Ethel Zulie; García-Jiménez, Xochiketzalli; Espinoza-Hernández, Laura; Núñez-Villegas, Nora Nancy; Franco-Ornelas, Sergio; Pérez-Casillas, Ruy Xavier; Martínez Villegas, Octavio; Palomares, Teresa Marin; Mejía-Aranguré, Juan Manuel

2015-01-01

Background. In Mexico and other developing countries, few reports of the survival of children with acute leukaemia exist. Objective. We aimed at comparing the disease-free survival of children with acute myeloid leukaemia who, in addition to being treated with the Latin American protocol of chemotherapy and an autologous transplant, either underwent early intensified chemotherapy or did not undergo such treatment. Procedure. This was a cohort study with a historical control group, forty patients, less than 16 years old. Group A (20 patients), diagnosed in the period 2005–2007, was treated with the Latin American protocol of chemotherapy with an autologous transplant plus early intensified chemotherapy: high doses of cytarabine and mitoxantrone. Group B (20 patients), diagnosed in the period 1999–2004, was treated as Group A, but without the early intensified chemotherapy. Results. Relapse-free survival for Group A was 90% whereas that for Group B it was 60% (P = 0.041). Overall survival for Group A (18, 90%) was higher than that for Group B (60%). Complete remission continued for two years of follow-up. Conclusions. Relapse-free survival for paediatric patients treated with the Latin American protocol of chemotherapy with an autologous transplant plus early intensified chemotherapy was higher than that for those who did not receive early intensified chemotherapy. PMID:25821830

Impact of initial local therapy on survival in men later receiving chemotherapy for prostate cancer: a population-based, propensity-weighted multivariable analysis.

PubMed

Zabell, Joseph R; Adejoro, Oluwakayode; Jarosek, Stephanie L; Elliott, Sean P; Konety, Badrinath R

2016-10-01

Prostate cancer remains a common disease that is frequently treated with multimodal therapy. The goal of this study was to assess the impact of treatment of the primary tumor on survival in men who go onto receive chemotherapy for prostate cancer. Using surveillance, epidemiology and end results (SEER)-Medicare data from 1992 to 2009, we identified a cohort of 1614 men who received chemotherapy for prostate cancer. Primary outcomes were prostate cancer-specific mortality (PCSM) and all-cause mortality (ACM). We compared survival among men who had previously undergone radical prostatectomy (RP), radiation therapy (RT), or neither of these therapies. Propensity score adjusted Cox proportional hazard models and weighted Kaplan-Meier curves were used to assess survival. Compared to men who received no local treatment, PCSM was lower for men who received RP ± RT (HR 0.65, p < 0.01) and for those who received RT only (HR 0.79, p < 0.05). Patients receiving neither RP nor RT demonstrated higher PCSM and ACM than those receiving treatment in a weighted time-to-event analysis. Men who received RP + RT had longer mean time from diagnosis to initiation of chemotherapy (100.7 ± 47.7 months) than men with no local treatment (48.8 ± 35.0 months, p < 0.05). In patients who go on to receive chemotherapy, treatment of the primary tumor for prostate cancer appears to confer a survival advantage over those who do not receive primary treatment. These data suggest continued importance for local treatment of prostate cancer, even in patients at high risk of failing local therapy.

Growth hormone deficiency after chemotherapy for acute lymphoblastic leukemia in children who have not received cranial radiation.

PubMed

Haddy, Theresa B; Mosher, Revonda B; Nunez, Susan B; Reaman, Gregory H

2006-02-01

Chemotherapy-related growth failure is a significant problem in children with acute lymphoblastic leukemia (ALL) and other childhood cancers. Growth impairment after cranial radiation (CR) can result in diminished adult height, but growth failure following chemotherapy without CR is usually followed by catch-up growth and normal adult height.1 A retrospective review of 347 ALL survivors registered in our Long Term Follow Up (LTFU) Clinic, since 1997 revealed that 109 had received CR; 3, total body irradiation (TBI); and 235, neither CR nor TBI. For patients whose growth velocity slowed, growth hormone (GH) levels and pediatric endocrinology referrals were obtained. Among the 112 ALL survivors who had received some form of CR, 5 had significant growth failure with growth hormone deficiency (GHD). Among the 235 ALL survivors treated with chemotherapy without CR, 2 were diagnosed with growth failure and GHD. We report the two survivors of childhood ALL treated with chemotherapy without CR who required GH replacement due to absence of catch-up growth. A 15-year-old boy and a 12-year-old girl, off therapy for 9 and 6 years, respectively, were evaluated for decreased growth velocity and failure of catch-up growth. Peak GH responses to stimulation using arginine and clonidine were 3.4 and 3.0 ng/ml, respectively (normal >10 ng/ml). Other causes of growth failure were ruled out, and GH replacement therapy was instituted. Their chemotherapy had included methotrexate, 6 mercaptopurine, vincristine, adriamycin, cyclophosphamide, L-asparaginase, dexamethasone, cytarabine, 6 thioguanine, and intrathecal methotrexate. The growth of all children treated with intensive chemotherapy, regardless of whether CR was administered, should be closely monitored with measurement of standing height at 6 months intervals until growth is complete.

Effect of citronellol and the Chinese medical herb complex on cellular immunity of cancer patients receiving chemotherapy/radiotherapy.

PubMed

Zhuang, Shu-Ru; Chen, Su-Lin; Tsai, Jih-Hsin; Huang, Chi-Chou; Wu, Tzu-Chin; Liu, Wen-Shan; Tseng, Hsien-Chun; Lee, Hong-Sen; Huang, Min-Chang; Shane, Guang-Tzuu; Yang, Cheng-Hua; Shen, You-Cheng; Yan, Yeong-Yu; Wang, Chin-Kun

2009-06-01

Leukopenia and immunity impairment usually occur during cancer therapy. Citronellol, an oil soluble compound derived from the geranium, has anticancer and antiinflammatory properties, as well as promoting wound healing. Ganoderma lucidum, Codonopsis pilosula and Angelicae sinensis are traditional Chinese herbs, all of which have proven immunomodulatory functions in laboratory-based research. This randomized, double-blind, placebo-controlled study examined whether the Chinese medicinal herb complex (CCMH; a mixture of citronellol and extracts of G. lucidum, C. pilosula and A. sinensis) improves the immune cell counts of cancer patients receiving chemotherapy and/or radiotherapy. A total of 105 cancer patients receiving chemotherapy or radiotherapy were enrolled. The quantities of immune cells in the blood of the subjects were determined before and after 6 weeks of cancer treatment, with either CCMH or a placebo. CCMH significantly reduced the depletion of leukocytes (14.2% compared with 28.2%) and neutrophils (11.0% compared with 29.1%). Analysis of the lymphocyte phenotype revealed that the patients receiving the placebo had reduced CD4 lymphocytes and natural killer (NK) cells than the CCMH-treated patients. Treatment with CCMH for patients receiving chemotherapy and/or radiotherapy may improve their immune function, improving their ability to fight off the cancer, as well as any secondary infections that could compromise their treatment and their health. (c) 2009 John Wiley & Sons, Ltd.

Children receiving chemotherapy at home: perceptions of children and parents.

PubMed

Stevens, Bonnie; McKeever, Patricia; Law, Madelyn P; Booth, Marilyn; Greenberg, Mark; Daub, Stacey; Gafni, Amiram; Gammon, Janet; Yamada, Janet; Epstein, Iris

2006-01-01

The aim of this descriptive exploratory study was to determine the perspectives of parents and children with cancer on a home chemotherapy program. Qualitative analyses were used to organize data from 24 parents and 14 children into emerging themes. Themes included (1) financial and time costs, (2) disruption to daily routines, (3) psychological and physical effects, (4) recommendations and caveats, and (5) preference for home chemotherapy. When home chemotherapy was compared with hospital clinic-based chemotherapy, parents reported fewer financial and time costs and less disruption to their work and family schedules, and children reported more time to play/study, improved school attendance, and engagement in normal activities. Although some parents felt more secure with hospital chemotherapy, most found it more exhausting and stressful. At home, children selected places for their treatment and some experienced fewer side effects. Although some coordination/communication problems existed, the majority of parents and children preferred home chemo-therapy. Home chemotherapy treatment is a viable, acceptable, and positive health care delivery alternative from the perspective of parents and children with cancer.

Prognostic significance of chemotherapy-induced necrosis in osteosarcoma patients receiving pasteurized autografts

PubMed Central

Joo, Min Wook; Kang, Yong Koo; Yoo, Chang-Young; Cha, Sung Ho

2017-01-01

Background Among various reconstruction methods after wide excision for osteosarcoma, pasteurized autograft is often preferred. While the whole area of the tumor can be assessed for chemotherapy-induced necrosis, one of the important prognostic factors, in other reconstructive techniques, only a portion removed from a wide-resection specimen is available when using pasteurized autograft method. The assessment, therefore, may be unreliable. We analyzed the prognostic significance of the chemotherapy-induced necrosis in osteosarcoma patients who underwent reconstruction with pasteurized autografts. Patients and methods We reviewed the records of osteosarcoma patients who underwent treatment in our institution from 1998 to 2013. Cases of reconstruction with pasteurized autografts were defined as the patient group, and the same number of patients who underwent other reconstruction methods served as controls. Chemotherapy-induced necrosis was evaluated for removed extra-osseous and curetted intramedullary tumor tissues. Results A total of 22 patients were identified; the median age was 15.5 years, and there were 12 males. The most common tumor location was the distal femur. The most common histological subtype was osteoblastic. Median size was 8.1 cm. Disease status was stage IIB in 13 patients and IIA in 9. Median follow-up was 76 months. No differences between the patient and control groups were observed in potential prognostic factors, overall survival, metastasis-free survival, or recurrence-free survival. Univariate analyses demonstrated that histological response was a significant prognostic factor for metastasis-free survival and also significant for recurrence-free survival. Conclusion Chemotherapy-induced necrosis grading, using only available tumor tissues, could be a prognostic factor for osteosarcoma patients receiving pasteurized autografts for reconstructive surgery. PMID:28196121

Prophylactic use of lamivudine for hepatitis B exacerbation in post-operative breast cancer patients receiving anthracycline-based adjuvant chemotherapy.

PubMed

Yun, J; Kim, K H; Kang, E S; Gwak, G-Y; Choi, M S; Lee, J E; Nam, S J; Yang, J-H; Park, Y H; Ahn, J S; Im, Y-H

2011-02-15

With the increasing incidence of breast cancer worldwide, in particular in southeast Asia (including Korea), and the common use of anthracyclines in the adjuvant and metastatic settings, the occurrence of Hepatitis B virus (HBV) reactivation may develop in this patient population. The use of prophylactic antiviral agents in cancer patients may result in a reduced HBV exacerbation. The purpose of the current study was to assess the efficacy of prophylactic lamivudine in reducing the incidence and severity of HBV reactivation in post-operative breast cancer patients undergoing adjuvant doxorubicin-containing chemotherapy. The medical records of patients undergoing anthracycline-based adjuvant chemotherapy at Samsung Medical Center between January 2001 and September 2008 were reviewed. From the database, 1912 breast cancer patients who had received anthracycline-based adjuvant chemotherapy were identified. Of 131 patients who were HBV surface antigen positive, 55 and 76 did and did not receive prophylactic lamivudine, respectively. In all, 30 patients (23%) developed hepatitis during doxorubicin-containing adjuvant chemotherapy. Of the 30 patients, 5 (9%) were in the prophylactic lamivudine group and 25 (33%) in the control group (P=0.001). In the prophylactic lamivudine group, there was significantly less HBV reactivation (1 patient (2%) vs 20 patients (16%); P=0.002), less disruption of chemotherapy (7 vs 14%; P=0.04), and less severe hepatitis (0 vs 17%; P=0.002). Prophylactic lamivudine significantly reduced the incidence and severity of HBV reactivation in breast cancer patients undergoing anthracycline-based adjuvant chemotherapy.

Conditioned Emotional Distress in Women Receiving Chemotherapy for Breast Cancer.

ERIC Educational Resources Information Center

Jacobsen, Paul B.; And Others

1995-01-01

Investigated whether women undergoing outpatient chemotherapy for breast cancer can develop classically conditioned emotional distress. Patients' responses to a distinctive stimulus were assessed in a location not associated with chemotherapy administration. Results supported hypothesis that pairing a distinctive stimulus with chemotherapy would…

Palonosetron versus ondansetron for prevention of chemotherapy-induced nausea and vomiting in paediatric patients with cancer receiving moderately or highly emetogenic chemotherapy: a randomised, phase 3, double-blind, double-dummy, non-inferiority study.

PubMed

Kovács, Gábor; Wachtel, Antonio E; Basharova, Elena V; Spinelli, Tulla; Nicolas, Pierre; Kabickova, Edita

2016-03-01

Palonosetron has shown efficacy in the prevention of chemotherapy-induced nausea and vomiting in adults undergoing moderately or highly emetogenic chemotherapy. We assessed the efficacy and safety of palonosetron versus ondansetron in the prevention of chemotherapy-induced nausea and vomiting in paediatric patients. In this multicentre, multinational, double-blind, double-dummy, phase 3 study, paediatric patients aged between 0 and younger than 17 years, who were naive or non-naive to chemotherapy, and scheduled to undergo moderately or highly emetogenic chemotherapy for the treatment of malignant disease were randomised centrally (1:1:1) to receive up to four cycles of 10 μg/kg or 20 μg/kg palonosetron on day 1, or three 150 μg/kg doses of ondansetron on day 1, scheduled 4 h apart, according to a static central permuted block randomisation scheme by an interactive web response system. Randomisation was stratified according to age and emetogenicity. Treatment allocation was masked to project team members involved in data collection and analysis, and members of the investigator's team. The primary endpoint was complete response (no vomiting, retching, or use of rescue drugs) during the acute phase (0-24 h post-chemotherapy) of the first on-study chemotherapy cycle, as assessed in the population of randomly assigned patients who received moderately or highly emetogenic chemotherapy and an active study drug. The primary efficacy objective was to show the non-inferiority of palonosetron versus ondansetron during the acute phase (0-24 h post-chemotherapy) of the first on-study chemotherapy cycle through comparison of the difference in the proportions of patients who achieved a complete response with palonosetron (πT) minus ondansetron (πR) versus a preset non-inferiority margin (δ -15%). To be considered as non-inferior to ondansetron, for at least one of the doses of palonosetron, the lower limit of the 97·5% CI for the weighted sum of the differences in

Prevalence and Risk of Polypharmacy Among Elderly Cancer Patients Receiving Chemotherapy in Ambulatory Oncology Setting.

PubMed

Goh, Ivy; Lai, Olive; Chew, Lita

2018-03-26

This was a single center, retrospective cross-sectional study looking into the incidence and types of drug-related problems (DRPs) detected among elderly cancer patients receiving at least three long-term medications concurrent with IV chemotherapy, and the types of intervention taken to address these DRPs. This paper serves to elucidate the prevalence and risk of polypharmacy in our geriatric oncology population in an ambulatory care setting, to raise awareness on this growing issue and to encourage more resource allocation to address this healthcare phenomenon. DRP was detected in 77.6% of elderly cancer patients receiving at least three long-term medications concurrent with IV chemotherapy, with an average incidence of three DRPs per patient. Approximately half of DRPs were related to long-term medications. Forty percent of DRPs required interventions at the prescriber level. The use of five or more medications was shown to almost double the risk of DRP occurrence (OR 1.862, P = 0.039). Out of the eight predefined categories of DRPs, underprescribing was the most common (26.7%), followed by adverse drug reaction (25.0%) and drug non-adherence (16.2%). Polypharmacy leading to DRPs is a common occurrence in elderly cancer patients receiving outpatient IV chemotherapy. There should be systematic measures in place to identify patients who are at greater risk of inappropriate polypharmacy and DRPs, and hence more frequent drug therapy optimization and monitoring. The identification of DRPs is an important step to circumvent serious drug-related harm. Future healthcare interventions directed at reducing DRPs should aim to assess the clinical and economic impact of such interventions.

A comparative study of symptoms and quality of life among patients with breast cancer receiving target, chemotherapy, or combined therapy.

PubMed

Huang, Sheng-Miauh; Tai, Chen-Jei; Lin, Kuan-Chia; Tai, Cheng-Jeng; Tseng, Ling-Ming; Chien, Li-Yin

2013-01-01

Studies have rarely compared health outcomes for patients with breast cancer at different treatment stages. The purpose of the study was to compare symptoms and quality of life among patients with breast carcinoma receiving target, chemotherapy, or combined therapy. A longitudinal study was carried out with 57 patients receiving chemotherapy, 30 receiving target therapy, and 34 receiving combined therapy. Data were collected before the start of treatment, at 4 weeks, and at 12 weeks following the start of treatment. Symptom severity and interference were assessed by the M. D. Anderson Symptom Inventory. The physical and mental components of quality of life (physical component score [PCS] and mental component score [MCS]) were assessed using SF-36. There were no significant differences in symptom severity and interference for patients in the 3 therapy groups. The PCSs did not differ significantly according to the therapy group but did decrease significantly after each treatment. Patients receiving target therapy had significantly higher MCSs than did patients receiving chemotherapy, but the MCSs did not differ significantly before and after the treatment. Patients with higher symptom severity and interference had worse PCS and MCS. Patients at all treatment groups had worse physical components quality of life after treatment as compared with before treatment. Patients receiving target therapy had better mental components of quality of life. The mental components of quality of life remained stable during treatment. Nurses should assess the patients' symptoms during treatment and provide timely intervention to optimize their quality of life.

A Prospective Multicenter Study Evaluating Secondary Adrenal Suppression After Antiemetic Dexamethasone Therapy in Cancer Patients Receiving Chemotherapy: A Korean South West Oncology Group Study.

PubMed

Han, Hye Sook; Park, Ji Chan; Park, Suk Young; Lee, Kyu Taek; Bae, Sang Byung; Kim, Han Jo; Kim, Samyoung; Yun, Hwan Jung; Bae, Woo Kyun; Shim, Hyun-Jeong; Hwang, Jun-Eul; Cho, Sang-Hee; Park, Moo-Rim; Shim, Hyeok; Kwon, Jihyun; Choi, Moon Ki; Kim, Seung Taik; Lee, Ki Hyeong

2015-12-01

In a previous pilot study, adrenal suppression was found to be common after antiemetic dexamethasone therapy in cancer patients. The objective of this large prospective multicenter study was to confirm the incidence and factors associated with secondary adrenal suppression related to antiemetic dexamethasone therapy in cancer patients receiving chemotherapy. Chemotherapy-naïve patients who were scheduled to receive at least three cycles of highly or moderately emetogenic chemotherapy with dexamethasone as an antiemetic were enrolled. Patients with a suppressed adrenal response before chemotherapy or those administered corticosteroids within 6 months of enrollment in the study were excluded. Between October 2010 and August 2014, 481 patients receiving chemotherapy underwent the rapid adrenocorticotropic hormone (ACTH) stimulation test to assess eligibility; 350 of these patients were included in the final analysis. Fifty-six patients (16.0%) showed a suppressed adrenal response in the rapid ACTH stimulation test at 3 or 6 months after the start of the first chemotherapy. The incidence of adrenal suppression was affected by age, performance status, stage, and use of megestrol acetate in univariate analysis. Multivariate analysis revealed that secondary adrenal suppression associated with antiemetic dexamethasone therapy was significantly associated with megestrol acetate treatment (odds ratio: 3.06; 95% confidence interval: 1.60 to 5.86; p < .001). This large prospective study indicates that approximately 15% of cancer patients receiving chemotherapy with a normal adrenal response show suppressed adrenal responses after antiemetic dexamethasone therapy. This result was particularly significant for patients cotreated with megestrol acetate. ©AlphaMed Press.

Usefulness of antiemetic therapy with aprepitant, palonosetron, and dexamethasone for lung cancer patients on cisplatin-based or carboplatin-based chemotherapy.

PubMed

Kitazaki, Takeshi; Fukuda, Yuichi; Fukahori, Susumu; Oyanagi, Kazuhiko; Soda, Hiroshi; Nakamura, Yoichi; Kohno, Shigeru

2015-01-01

The purpose of the study is to investigate the usefulness of the triplet regimen comprising aprepitant, palonosetron, and dexamethasone in patients treated with highly emetogenic chemotherapy (HEC) and moderately emetogenic chemotherapy (MEC). Patients with lung cancer (aged 65.8 ± 8.4 years) who received carboplatin-based MEC and those treated with cisplatin-based HEC were enrolled. The antiemetic regimen for both types of chemotherapy consisted of aprepitant, palonosetron, and dexamethasone based on the May 2010 guidelines prepared by the Japan Society of Clinical Oncology. The incidence of chemotherapy-induced nausea and vomiting (CINV) and the use of salvage treatment were assessed. The primary endpoints were the percentage of patients with a complete response (CR: no nausea and no salvage treatment) during the entire study period (5 days) after chemotherapy, during the acute phase (day 1), and during the delayed phase (days 2-5). CR rates for the entire period were 86 and 71% in patients receiving carboplatin-based and cisplatin-based chemotherapy, respectively. CR rates were respectively 98 and 100% in the acute phase versus 87 and 71% in the delayed phase. Most of the patients could ingest food throughout the entire period after chemotherapy. Assessment of various risk factors for acute and delayed CINV (gender, age, prior vomiting due to antineoplastic therapy, prior experience of motion sickness, and history of drinking) revealed no significant influence of these factors on the CR rate for the entire period in patients receiving either carboplatin-based or cisplatin-based chemotherapy. The present triple therapy can be recommended for supporting both carboplatin-based and cisplatin-based chemotherapy regimens.

Neoadjuvant Chemotherapy versus Chemoradiation Prior to Esophagectomy: Impact on Rate of Complete Pathologic Response and Survival in Esophageal Cancer Patients.

PubMed

Samson, Pamela; Robinson, Clifford; Bradley, Jeffrey; Lockhart, A Craig; Puri, Varun; Broderick, Stephen; Kreisel, Daniel; Krupnick, A Sasha; Patterson, G Alexander; Meyers, Bryan; Crabtree, Traves

2016-12-01

The aim of this study was to evaluate differences in pathologic complete response (pCR) rates and overall survival among patients receiving either neoadjuvant chemotherapy or chemoradiation before esophagectomy for locally advanced esophageal cancer. Patients with esophageal cancer receiving either neoadjuvant chemotherapy or chemoradiation before esophagectomy were identified using the National Cancer Database. Univariate analysis compared patient, tumor, and postoperative outcome characteristics. Logistic regression was performed to identify variables associated with achieving pCR. Kaplan-Meier analysis was performed to compare overall median survival by neoadjuvant therapy type and pCR status. Finally, a Cox proportional hazards model was fitted to identify variables associated with increased mortality hazard. From 2006 to 2012, a total of 916 of 7338 of patients (12.5%) received neoadjuvant chemotherapy whereas 6422 (87.5%) received neoadjuvant chemoradiation. Patients who received neoadjuvant chemoradiation were more likely to achieve a pCR (17.2% versus 6.4%, p < 0.001) and less likely to have positive margins (5.6% versus 11.5%, p < 0.001) than were patients who received neoadjuvant chemotherapy, with no difference in 30- or 90-day mortality. Achieving a pCR was associated with improved overall median survival (59.5 ± 4.0 months versus 30.1 ± 0.76 months for those with persistent disease, p < 0.001). On logistic regression, neoadjuvant chemoradiation therapy was independently associated with achieving a pCR (OR = 2.75, 95% confidence interval: 2.01-3.77, p < 0.001). Despite improvement in the pCR rate with neoadjuvant chemoradiation, neoadjuvant therapy type was not independently associated with long-term survival (hazard ratio = 1.12; 95% confidence interval: 0.97-1.30, p = 0.12). Although neoadjuvant chemoradiation is more successful in downstaging esophageal cancer before esophagectomy, it was not independently prognostic for improved long

Assessment of ovarian reserve following ovarian tissue banking and/or GnRH-a co-treatment prior to chemotherapy in patients with Hodgkin's disease.

PubMed

Azem, Foad; Samara, Nivin; Cohen, Tanya; Ben-Yosef, Dalit; Almog, Beni; Lessing, Joseph B; Goor, Odeliya; Amit, Ami

2008-01-01

To examine ovarian reserve following chemotherapy in women with Hodgkin's disease. The study included nine patients who underwent ovarian tissue cryopreservation (OTCP) prior to chemotherapy consisting of the ABVD regimen (Adriamycin, bleomycin, vinblastine, and dacarbazine) and co-treatment with gonadotropin-releasing hormone agonist (GnRH-a) (Group A), and 13 patients treated by the ABVD protocol only without GnRH-a (Group B). The average age was 25.2 +/- 2.7 years for the women in Group A and 31.8 +/- 6.8 years for those in Group B. Six months following the end of chemotherapy, the menstrual cycle resumed in all Group A patients and in four Group B patients who had amenorrhea. Eight Group B patients had regular menses during and after chemotherapy. None of the patients suffered from ovarian failure. Two Group A patients conceived in the first year after completing chemotherapy. Co-treatment with GnRH-a has little effect on ovarian protection in women with Hodgkin's disease.

Oxaliplatin rechallenge in metastatic colorectal cancer patients after prior oxaliplatin treatment.

PubMed

Kim, Jae-Joon; Kang, Jihoon; Hong, Yong Sang; Kim, Kyu-Pyo; Kim, Sun Young; Kim, Tae Won; Kim, Jeong Eun

2018-04-05

Because the number of cytotoxic agents available for the treatment of metastatic colorectal cancer (mCRC) is limited, rechallenge with the same chemotherapy agents can provide a continuum of treatment. This study investigated the efficacy and feasibility of oxaliplatin rechallenge in mCRC patients who had been previously exposed to oxaliplatin-based chemotherapy. Patients were included if they had mCRC and evaluable disease, had remained disease-free or progression-free for at least 6 months after the last dose of prior oxaliplatin-based therapy, and were retreated with oxaliplatin therapy. Between January 2009 and May 2014, 110 patients were retreated with oxaliplatin-based regimens; of these, 42 (38.2%) had received prior oxaliplatin as adjuvant chemotherapy and 68 (61.8%) as palliative chemotherapy. The overall response rate to oxaliplatin rechallenge was 30.9% (34/110), and the disease control rate was 68.2% (75/110), with one patient achieving complete response, 33 achieving partial response, and 41 having stable disease. Median progression-free survival and overall survival following oxaliplatin rechallenge were 5.9 months (95% confidence interval [CI], 4.4-7.4 months) and 18.5 months (95% CI, 14.0-23.0 months), respectively. Sixteen patients experienced grade 2 or 3 neuropathy. Ten patients experienced any grade hypersensitivity reaction within four cycles of treatment, including six who stopped treatment due to grade 3 or 4 hypersensitivity reactions. Rechallenge with oxaliplatin-based therapy may be an option for patients who achieve at least 6 months of disease-free or progression-free survival with prior oxaliplatin-based chemotherapy. However, neurotoxicity and hypersensitivity reactions should be carefully monitored in this setting.

Nutrition intervention improves outcomes in patients with cancer cachexia receiving chemotherapy--a pilot study.

PubMed

Bauer, Judith D; Capra, Sandra

2005-04-01

The aim of this study was to examine the effect of nutrition intervention on outcomes of dietary intake, body composition, nutritional status, functional capacity and quality of life in patients with cancer cachexia receiving chemotherapy. Patients received weekly counselling by a dietitian and were advised to consume a protein- and energy-dense oral nutritional supplement with eicosapentaenoic acid for 8 weeks. The medical oncologist determined the chemotherapy protocol. Eight patients enrolled and seven completed the study. There were significant improvements in total protein intake (median change 0.3 g/kg per day, range -0.1 to 0.8 g/kg per day), total energy intake (median change 36 kJ/kg per day, range -2 to 82 kJ/kg per day), total fibre intake (median change 6.3 g/day, range -3.4 to 20.1 g/day), nutritional status (patient-generated subjective global assessment score, median change 9, range -5 to 17), Karnofsky performance status (median change 10, range 0-30) and quality of life (median change 16.7, range 0-33.3). There were clinically significant improvements in weight (median change 2.3 kg; range -2.7 to 4.5 kg) and lean body mass (median change 4.4 kg, range -4.4 to 4.7 kg), although these were not statistically significant. Change in nutritional status was significantly associated with change in quality of life, change in Karnofsky performance status and change in lean body mass. Nutrition intervention together with chemotherapy improved outcomes in patients with pancreatic and non-small-cell lung cancer over 8 weeks. Supplement intake does not inhibit meal intake.

Dysgeusia and health-related quality of life of cancer patients receiving chemotherapy: A cross-sectional study.

PubMed

Ponticelli, E; Clari, M; Frigerio, S; De Clemente, A; Bergese, I; Scavino, E; Bernardini, A; Sacerdote, C

2017-03-01

The aim of the study was to evaluate taste disorders in patients receiving chemotherapy and to assess the impact of dysgeusia on patients' health-related quality of life (HRQOL). A total of 289 patients with a diagnosis of malignant solid or haematological cancer undergoing chemotherapy completed a questionnaire assessing dysgeusia and HRQOL. Sixty-four per cent of patients developed dysgeusia after and during chemotherapy. A statistically significant correlation was found between type of cancer and dysgeusia (p = .012), moreover a statistically significant association was found between type of chemotherapy and occurrence of dysgeusia (p = .031). Patients with dysgeusia had a worse overall HRQOL than those who did not have dysgeusia, and the association between HRQOL and dysgeusia was also statistically significant (p = .003). Patients with dysgeusia had a higher probability of having a worse HRQOL (p = .002). In line with previous studies, we observed a significant correlation between chemotherapy and dysgeusia. Furthermore, this study found that cancer patients with dysgeusia have a lower quality of life. In particular the domains "role," "social aspect," "nausea-vomiting" and "appetite" are most influenced by dysgeusia. Improving the communication and information to patients considered at higher risk of developing dysgeusia can have a positive impact on patients' quality of life. © 2017 John Wiley & Sons Ltd.

A prospective randomized study of prophylactic teicoplanin to prevent early Hickman catheter-related sepsis in patients receiving intensive chemotherapy for haematological malignancies.

PubMed

Lim, S H; Smith, M P; Machin, S J; Goldstone, A H

1993-01-01

In all, 88 patients with haematological malignancies requiring Hickman catheters for intensive chemotherapy were randomized to receive either one single bolus intravenous injection of teicoplanin, 400 mg, or no teicoplanin immediately before insertion of a double-lumen Hickman catheter. Lower incidences of catheter-related Gram-positive sepsis were recorded in patients receiving prophylactic teicoplanin; exit site infection, tunnel infection and catheter-related Gram-positive septicaemia were all reduced. The benefit of prophylactic teicoplanin was observed particularly among patients who were already neutropenic at the time of catheterization. All Gram-positive organisms isolated from infected skin sites or from blood cultures taken from Hickman catheters were susceptible to teicoplanin. No adverse reaction was reported in any of the patients receiving prophylaxis. Prophylactic teicoplanin, therefore, may be used routinely for patients requiring insertion of Hickman catheters for intensive chemotherapy, to reduce the early incidence of catheter-related sepsis, particularly during the period of neutropenia following chemotherapy.

21 CFR 1.282 - What must you do if information changes after you have received confirmation of a prior notice...

Code of Federal Regulations, 2011 CFR

2011-04-01

... have received confirmation of a prior notice from FDA? 1.282 Section 1.282 Food and Drugs FOOD AND DRUG... changes after you have received confirmation of a prior notice from FDA? (a)(1) If any of the information... information), changes after you receive notice that FDA has confirmed your prior notice submission for review...

21 CFR 1.282 - What must you do if information changes after you have received confirmation of a prior notice...

Code of Federal Regulations, 2012 CFR

2012-04-01

... have received confirmation of a prior notice from FDA? 1.282 Section 1.282 Food and Drugs FOOD AND DRUG... changes after you have received confirmation of a prior notice from FDA? (a)(1) If any of the information... information), changes after you receive notice that FDA has confirmed your prior notice submission for review...

21 CFR 1.282 - What must you do if information changes after you have received confirmation of a prior notice...

Code of Federal Regulations, 2013 CFR

2013-04-01

... have received confirmation of a prior notice from FDA? 1.282 Section 1.282 Food and Drugs FOOD AND DRUG... changes after you have received confirmation of a prior notice from FDA? (a)(1) If any of the information... information), changes after you receive notice that FDA has confirmed your prior notice submission for review...

21 CFR 1.282 - What must you do if information changes after you have received confirmation of a prior notice...

Code of Federal Regulations, 2014 CFR

2014-04-01

... have received confirmation of a prior notice from FDA? 1.282 Section 1.282 Food and Drugs FOOD AND DRUG... changes after you have received confirmation of a prior notice from FDA? (a)(1) If any of the information... information), changes after you receive notice that FDA has confirmed your prior notice submission for review...

21 CFR 1.282 - What must you do if information changes after you have received confirmation of a prior notice...

Code of Federal Regulations, 2010 CFR

2010-04-01

... have received confirmation of a prior notice from FDA? 1.282 Section 1.282 Food and Drugs FOOD AND DRUG... changes after you have received confirmation of a prior notice from FDA? (a)(1) If any of the information... information), changes after you receive notice that FDA has confirmed your prior notice submission for review...

Impact of Neoadjuvant Chemotherapy on Breast Reconstruction

PubMed Central

Hu, Yue-Yung; Weeks, Christine M.; In, Haejin; Dodgion, Christopher M.; Golshan, Mehra; Chun, Yoon S.; Hassett, Michael J.; Corso, Katherine A.; Gu, Xiangmei; Lipsitz, Stuart R.; Greenberg, Caprice C.

2011-01-01

BACKGROUND With advances in oncologic treatment, cosmesis after mastectomy has assumed a pivotal role in patient and provider decision making. Multiple studies have confirmed the safety of both chemotherapy before breast surgery and immediate reconstruction. Little has been written about the effect of neoadjuvant chemotherapy on decisions about reconstruction. METHODS The authors identified 665 patients with stage I through III breast cancer who received chemotherapy and underwent mastectomy at Dana-Farber/Brigham & Women’s Cancer Center from 1997 to 2007. By using multivariate logistic regression, reconstruction rates were compared between patients who received neoadjuvant chemotherapy (n = 180) and patients who underwent mastectomy before chemotherapy (n = 485). The rate of postoperative complications after mastectomy was determined for patients who received neoadjuvant chemotherapy compared with those who did not. RESULTS Reconstruction was performed immediately in 44% of patients who did not receive neoadjuvant chemotherapy but in only 23% of those who did. Twenty-one percent of neoadjuvant chemotherapy recipients and 14% of adjuvant-only chemotherapy recipients underwent delayed reconstruction. After controlling for age, receipt of radiotherapy, and disease stage, neoadjuvant recipients were less likely to undergo immediate reconstruction (odds ratio [OR], 0.57; 95% confidence interval [CI], 0.37, 0.87) but were no more likely to undergo delayed reconstruction (OR, 1.29; 95% CI, 0.75, 2.20). Surgical complications occurred in 30% of neoadjuvant chemotherapy recipients and in 31% of adjuvant chemotherapy recipients. CONCLUSIONS The current results suggest that patients who receive neoadjuvant chemotherapy are less likely to undergo immediate reconstruction and are no more likely to undergo delayed reconstruction than patients who undergo surgery before they receive chemotherapy. PMID:21264833

Standardizing of Pathology in Patients Receiving Neoadjuvant Chemotherapy.

PubMed

Bossuyt, Veerle; Symmans, W Fraser

2016-10-01

The use of neoadjuvant systemic therapy for the treatment of breast cancer patients is increasing. Pathologic response in the form of pathologic complete response (pCR) and grading systems of partial response, such as the residual cancer burden (RCB) system, gives valuable prognostic information for patients and is used as a primary endpoint in clinical trials. The breast cancer and pathology communities are responding with efforts to standardize pathology in patients receiving neoadjuvant chemotherapy. In this review, we summarize the challenges that postneoadjuvant systemic therapy surgical specimens pose and how pathologists and the multidisciplinary team can work together to optimize handling of these specimens. Multidisciplinary communication is essential. A single, standardized approach to macroscopic and microscopic pathologic examination makes it possible to provide reliable response information. This approach employs a map of tissue sections to correlate clinical, gross, microscopic, and imaging findings in order to report the presence of pCR (ypT0 ypN0 and ypT0/is ypN0) versus residual disease, the ypT and ypN stage using the current AJCC/UICC staging system, and the RCB.

Efficacy of tropisetron in patients with advanced non-small-cell lung cancer receiving adjuvant chemotherapy with carboplatin and taxanes.

PubMed

Tsavaris, N; Kosmas, C; Kopterides, P; Vadiaka, M; Kosmas, N; Skopelitis, H; Karadima, D; Kolliokosta, G; Tzima, E; Loukeris, D; Pagouni, E; Batziou, E; Xyla, V; Koufos, C

2008-03-01

Even though significant progress has been made, chemotherapy-induced emesis remains a challenging problem. Few studies focus on emesis in patients treated with carboplatin and the observation period is limited to the initial 24 h following chemotherapy. Thus, we investigated if tropisetron (T) monotherapy can adequately prevent acute and delayed emesis in non-small-cell lung cancer (NSCLC) patients receiving a moderately emetogenic chemotherapy (MEC) (carboplatin-containing) regimen. Furthermore, we explored the merits of adding dexamethasone (D) or alprazolam (A) to T, especially in the setting of a pre-existing high level of stress. We studied 60 patients with advanced NSCLC receiving carboplatin and taxanes in three consecutive cycles. During the first cycle, patients received 5 mg of T intravenously before chemotherapy and the same dose per os on each of the following 3 days. In the second cycle, T was co-administered with 8 mg of D once a day, while, during the third cycle, T was combined with per os A 0.25 mg every 12 h and continued over the following 3 days. Finally, we evaluated the impact of stress on the anti-emetic response achieved with the previously described regimens. The combination of T + A was superior to T monotherapy and the combination of T + D, regarding the prevention of acute and delayed emesis. Both T + A and T + D combinations led to appetite improvement, while patients receiving T + A experienced sedation more frequently. Interestingly, subgroup analysis revealed that patients without underlying stress obtained no further benefit by the addition of A or D, while both T + A and T + D combinations led to a better anti-emetic response in patients with stress. In conclusion, T monotherapy provides a satisfactory result in controlling nausea and emesis caused by a MEC regimen in patients without stress. However, the addition of D and, mainly, A improves its anti-emetic effect in patients with obvious stress.

Erythropoietin reduces anemia and transfusions after chemotherapy with paclitaxel and carboplatin.

PubMed

Dunphy, F R; Dunleavy, T L; Harrison, B R; Boyd, J H; Varvares, M A; Dunphy, C H; Rodriguez, J J; McDonough, E M; Minster, J R; McGrady, M D

1997-04-15

The authors report on anemia observed during preoperative paclitaxel and carboplatin chemotherapy in patients with advanced head and neck carcinoma and discuss how the use of recombinant human erythropoietin (r-HuEPO) ameliorates this anemia, reducing the need for subsequent packed red blood cell (PRBC) transfusions. Response to r-HuEPO was defined as reduced hemoglobin fall during preoperative chemotherapy and reduced transfusion requirements during surgery. Thirty-six patients with advanced head and neck carcinoma were evaluable after treatment with preoperative chemotherapy using paclitaxel and carboplatin. Group 1 was comprised of 14 patients who empirically received r-HuEPO at a dose of 150 U/kg 3 times per week for 3 weeks; in patients deemed nonresponders, the dose was increased to 300 U/kg and 450 U/kg in the subsequent courses. Group 2 was comprised of 22 patients who did not receive r-HuEPO. During preoperative chemotherapy, the mean hemoglobin fall was 0.5 g/dL in Group 1 (P = 0.40). In Group 2 there was a statistically significant mean hemoglobin fall of 3.3 g/dL (P < 0.0001). There was also a nonstatistically significant trend toward fewer PRBC transfusions: none of 14 patients (0%) in Group 1 versus 4 of 22 patients (18%) in Group 2 (P = 0.141). A significant fall in hemoglobin and an increase in the need for transfusions were observed in head and neck carcinoma patients receiving carboplatin and paclitaxel chemotherapy prior to surgery. Empiric r-HuEPO therapy appeared to prevent anemia and reduced the need for PRBC transfusions.

A Feasibility Study of Virtual Reality Exercise in Elderly Patients with Hematologic Malignancies Receiving Chemotherapy.

PubMed

Tsuda, Kenji; Sudo, Kazuaki; Goto, Goro; Takai, Makiko; Itokawa, Tatsuo; Isshiki, Takahiro; Takei, Naoko; Tanimoto, Tetsuya; Komatsu, Tsunehiko

2016-01-01

Adherence to rehabilitation exercise is much lower in patients with hematologic malignancies (22.5-45.8%) than in patients with solid tumors (60-85%) due to the administration of more intensive chemotherapeutic regimens in the former. Virtual reality exercise can be performed even in a biological clean room and it may improve the adherence rates in elderly patients with hematologic malignancies. Thus, in this pilot study, we aimed to investigate the feasibility and safety of virtual reality exercise intervention using Nintendo Wii Fit in patients with hematologic malignancies receiving chemotherapy. In this feasibility study, 16 hospitalized patients with hematologic malignancies aged ≥60 years performed virtual reality exercise for 20 minutes using the Nintendo Wii Fit once a day, five times a week, from the start of chemotherapy until hospital discharge. The adherence rate, safety, and physical and psychological performances were assessed. The adherence rate for all 16 patients was 66.5%. Nine patients completed the virtual reality exercise intervention with 88 sessions, and the adherence rate was 62.0%. No intervention-related adverse effects >Grade 2, according to National Cancer Institute Common Terminology Criteria for Adverse Events version 3.0, were observed. We noted maintenance of the physical performance (e.g., Barthel index, handgrip strength, knee extension strength, one-leg standing time, and the scores of timed up and go test and Instrumental Activities of Daily Living) and psychosocial performance (e.g., score of hospital anxiety and depression scale). Virtual reality exercise using the Wii Fit may be feasible, safe and efficacious, as demonstrated in our preliminary results, for patients with hematologic malignancies receiving chemotherapy.

Smoking may modify the association between neoadjuvant chemotherapy and survival from ovarian cancer.

PubMed

Kelemen, Linda E; Warren, Graham W; Koziak, Jennifer M; Köbel, Martin; Steed, Helen

2016-01-01

Tobacco smoking by cancer patients is associated with increased mortality. Less is known of the impact of smoking on recurrence risk and interaction with chemotherapy treatment. We examined these associations in ovarian cancer. Patients were identified from the Alberta Cancer Registry between 1978 and 2010 and were oversampled for less-common histologic ovarian tumor types. Medical records were abstracted for 678 eligible patients on lifestyle, medical and cancer treatment, and review of pathology slides was performed for 605 patients. We estimated hazard ratios (HR) and 95% confidence intervals (CI) using Cox proportional hazard models adjusted for age at diagnosis, race, stage and residual disease. Among patients receiving adjuvant chemotherapy (N=432), current smoking was significantly associated with shorter duration of overall (OS; HR, 8.56; 95% CI, 1.50-48.7) and progression-free (PFS; HR, 5.74; 95% CI, 1.05-31.4) survival from mucinous ovarian cancer only. There was no significant association between neoadjuvant chemotherapy and survival. However, among patients receiving neoadjuvant chemotherapy (N=44), current smokers had shorter PFS (HR, 4.32; 95% CI, 1.36-13.8; N=32 progressed/9 censored events) compared to never smokers, but the HRs were not statistically different across smoking categories (P interaction=0.87). Adverse associations were observed between smoking status and OS or PFS among patients with mucinous ovarian cancer receiving adjuvant chemotherapy. No significant effect was found from neoadjuvant chemotherapy on PFS overall; however, smoking may modify this association. Although needing replication, these findings suggest that patients may benefit from smoking cessation interventions prior to treatment with chemotherapy. Copyright © 2015 Elsevier Inc. All rights reserved.

The Effect of Mindfulness-Based Music Therapy on Attention and Mood in Women Receiving Adjuvant Chemotherapy for Breast Cancer: A Pilot Study.

PubMed

Lesiuk, Teresa

2015-05-01

To explore the efficacy of mindfulness-
based music therapy (MBMT) to improve attention and decrease mood distress experienced by women with breast cancer receiving adjuvant chemotherapy. Quantitative, descriptive, longitudinal approach. A comprehensive cancer hospital and a university in southern Florida. 15 women with a diagnosis of breast cancer, stages I-III, receiving adjuvant chemotherapy. Participants individually received MBMT for one hour per week for four weeks. The sessions consisted of varied music activities accompanied by mindfulness attitudes, or mental strategies that enhance moment-to-moment awareness, and weekly homework. Demographic information was collected at baseline. Attention was measured using Conners' Continuous Performance Test II. Mood was measured using the Profile of Mood States-Brief Form. Narrative comments collected from the homework assignments served to reinforce quantitative data. Repeated measures analysis of variance showed that attention improved significantly over time. Although all mood states significantly improved from the beginning to the end of each MBMT session, the mood state of fatigue decreased significantly more than the other mood states. MBMT enhances attention and mood, particularly the mood state of fatigue, in women with breast cancer receiving adjuvant chemotherapy. 
. A preferred music listening and mindfulness exercise may be offered to women with breast cancer who experience attention problems and mood distress.

26 CFR 1.668(a)-1 - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 8 2014-04-01 2014-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1 Section 1.668(a)-1 Internal Revenue INTERNAL REVENUE....668(a)-1 Amounts treated as received in prior taxable years; inclusion in gross income. (a) Section...

26 CFR 1.668(a)-1 - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 8 2013-04-01 2013-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1 Section 1.668(a)-1 Internal Revenue INTERNAL REVENUE....668(a)-1 Amounts treated as received in prior taxable years; inclusion in gross income. (a) Section...

26 CFR 1.668(a)-1 - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 8 2012-04-01 2012-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1 Section 1.668(a)-1 Internal Revenue INTERNAL REVENUE....668(a)-1 Amounts treated as received in prior taxable years; inclusion in gross income. (a) Section...

26 CFR 1.668(a)-1 - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 8 2011-04-01 2011-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1 Section 1.668(a)-1 Internal Revenue INTERNAL REVENUE....668(a)-1 Amounts treated as received in prior taxable years; inclusion in gross income. (a) Section...

26 CFR 1.668(a)-1 - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1 Section 1.668(a)-1 Internal Revenue INTERNAL REVENUE... treated as received in prior taxable years; inclusion in gross income. (a) Section 668(a) provides that...

Cannabinoids for nausea and vomiting in adults with cancer receiving chemotherapy.

PubMed

Smith, Lesley A; Azariah, Fredric; Lavender, Verna T C; Stoner, Nicola S; Bettiol, Silvana

2015-11-12

Cannabis has a long history of medicinal use. Cannabis-based medications (cannabinoids) are based on its active element, delta-9-tetrahydrocannabinol (THC), and have been approved for medical purposes. Cannabinoids may be a useful therapeutic option for people with chemotherapy-induced nausea and vomiting that respond poorly to commonly used anti-emetic agents (anti-sickness drugs). However, unpleasant adverse effects may limit their widespread use. To evaluate the effectiveness and tolerability of cannabis-based medications for chemotherapy-induced nausea and vomiting in adults with cancer. We identified studies by searching the following electronic databases: Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, PsycINFO and LILACS from inception to January 2015. We also searched reference lists of reviews and included studies. We did not restrict the search by language of publication. We included randomised controlled trials (RCTs) that compared a cannabis-based medication with either placebo or with a conventional anti-emetic in adults receiving chemotherapy. At least two review authors independently conducted eligibility and risk of bias assessment, and extracted data. We grouped studies based on control groups for meta-analyses conducted using random effects. We expressed efficacy and tolerability outcomes as risk ratio (RR) with 95% confidence intervals (CI). We included 23 RCTs. Most were of cross-over design, on adults undergoing a variety of chemotherapeutic regimens ranging from moderate to high emetic potential for a variety of cancers. The majority of the studies were at risk of bias due to either lack of allocation concealment or attrition. Trials were conducted between 1975 and 1991. No trials involved comparison with newer anti-emetic drugs such as ondansetron. Comparison with placebo People had more chance of reporting complete absence of vomiting (3 trials; 168 participants; RR 5.7; 95% CI 2.6 to 12.6; low quality evidence

Utilising handheld computers to monitor and support patients receiving chemotherapy: results of a UK-based feasibility study.

PubMed

Kearney, N; Kidd, L; Miller, M; Sage, M; Khorrami, J; McGee, M; Cassidy, J; Niven, K; Gray, P

2006-07-01

Recent changes in cancer service provision mean that many patients spend a limited time in hospital and therefore experience and must cope with and manage treatment-related side effects at home. Information technology can provide innovative solutions in promoting patient care through information provision, enhancing communication, monitoring treatment-related side effects and promoting self-care. The aim of this feasibility study was to evaluate the acceptability of using handheld computers as a symptom assessment and management tool for patients receiving chemotherapy for cancer. A convenience sample of patients (n = 18) and health professionals (n = 9) at one Scottish cancer centre was recruited. Patients used the handheld computer to record and send daily symptom reports to the cancer centre and receive instant, tailored symptom management advice during two treatment cycles. Both patients' and health professionals' perceptions of the handheld computer system were evaluated at baseline and at the end of the project. Patients believed the handheld computer had improved their symptom management and felt comfortable in using it. The health professionals also found the handheld computer to be helpful in assessing and managing patients' symptoms. This project suggests that a handheld-computer-based symptom management tool is feasible and acceptable to both patients and health professionals in complementing the care of patients receiving chemotherapy.

Economic analysis of aprepitant-containing regimen to prevent chemotherapy-induced nausea and vomiting in patients receiving highly emetogenic chemotherapy in Hong Kong.

PubMed

Chan, Stephen L; Jen, Jason; Burke, Thomas; Pellissier, James

2014-03-01

We aim to evaluate the cost effectiveness of aprepitant-containing regimens for the prevention of chemotherapy-induced nausea and vomiting (CINV) among patients receiving high emetogenic chemotherapy (HEC) in Hong Kong. Both cost-effectiveness and cost-utility analyses were conducted utilizing a decision-analytic model to measure the economic costs and clinical outcomes associated with the aprepitant-containing regimen versus a standard regimen in the prevention of CINV. Analyses were conducted on the basis of four published double-blind randomized clinical trials involving different usages of serotonin receptor antagonists. The use of aprepitant-containing regimens is associated with an improvement in quality-adjusted life years (QALYs) compared with non-aprepitant regimens. For cisplatin-based chemotherapy, the incremental cost per QALY gained is HKD 239,644 (1 USD approximates HKD 7.8) when ondansetron is administered on day 1 only. The incremental cost per QALY is HKD 440,950 when ondansetron is used on day 1 to 4. For anthracycline and cyclophosphamide chemotherapy, the aprepitant-containing regimen is associated with incremental cost of HKD 195,442 per QALY gained. Similar results were obtained when other 5HT3 receptor antagonists are used. The use of aprepitant was associated with higher cost of drug but lower costs of emesis-related management. With the cost-effectiveness threshold set at the World Health Organization endorsed criteria of three times gross domestic product (GDP) per capita (three times GDP per capita in Hong Kong in 2011 is HKD 798,078), the current analyses showed that the aprepitant-containing regimen was cost-effective. In patients undergoing HEC, the use of aprepitant as the anti-emetic is cost-effective in Hong Kong. © 2014 Wiley Publishing Asia Pty Ltd.

Incidence of venous thromboembolism and the role of D-dimer as predictive marker in patients with advanced gastric cancer receiving chemotherapy: A prospective study

PubMed Central

Park, Kwonoh; Ryoo, Baek-Yeol; Ryu, Min-Hee; Park, Sook Ryun; Kang, Myoung Joo; Kim, Jeong Hye; Han, Seungbong; Kang, Yoon-Koo

2017-01-01

AIM To investigated the incidence and risk factors of venous thromboembolism (VTE) in patients with advanced gastric cancer (AGC) receiving chemotherapy. METHODS All consecutive chemotherapy-naïve patients with AGC who would receive palliative chemotherapy between November 2009 and April 2012 in our hospital were recruited. Their pretreatment clinical and laboratory variables, including D-dimer, were recorded. The frequency of VTE development and survival rates during each chemotherapy cycle and regularly thereafter were assessed. RESULTS A total of 241 patients enrolled between November 2009 and April 2012 were analyzed. During a median follow-up duration of 10.8 mo (95%CI: 9.9-11.7), 27 patients developed VTE and the incidence of VTE was 17.5% (95%CI: 10.5-24.0, 12.0 events/100 person-years). The 6-mo and 1-year cumulative incidences were 7.8% (95%CI: 4.2%-11.4%) and 12.4% (95%CI: 7.3-17.2), respectively. Thirteen (48.1%) patients were symptomatic and the other 14 (51.9%) patients were asymptomatic. In multivariate analysis, pretreatment D-dimer level was the only marginally significant risk factor associated with VTE development (hazard ratio = 1.32; 95%CI: 1.00-1.75, P = 0.051). CONCLUSION The incidence of VTE is relatively high in patients with AGC receiving chemotherapy, and pretreatment D-dimer level might be a biomarker for risk stratification of VTE. PMID:28451065

Time trends in utilization of G-CSF prophylaxis and risk of febrile neutropenia in a Medicare population receiving adjuvant chemotherapy for early-stage breast cancer.

PubMed

Goyal, Ravi K; Tzivelekis, Spiros; Rothman, Kenneth J; Candrilli, Sean D; Kaye, James A

2018-02-01

The purpose of this study is to assess temporal trends in the use of granulocyte colony-stimulating factor (G-CSF) prophylaxis and risk of febrile neutropenia (FN) among older women receiving adjuvant chemotherapy for early-stage breast cancer. Women aged ≥ 66 years with diagnosis of early-stage breast cancer who initiated selected adjuvant chemotherapy regimens were identified using the SEER-Medicare data from 2002 to 2012. Adjusted, calendar-year-specific proportions were estimated for use of G-CSF primary prophylaxis (PP) and secondary prophylaxis and FN risk in the first and the second/subsequent cycles during the first course of chemotherapy, using logistic regression models. calendar-year-specific mean probabilities were estimated with covariates set to modal values. Among 11,107 eligible patients (mean age 71.7 years), 74% received G-CSF in the first course of chemotherapy. Of all patients, 5819 (52%) received G-CSF PP, and among those not receiving G-CSF PP, only 5% received G-CSF secondary prophylaxis. The adjusted proportion using G-CSF PP increased from 6% in 2002 to 71% in 2012. During the same period, the adjusted risk of FN in the first cycle increased from 2% to 3%; the adjusted risk increased from 1.5% to 2.9% among those receiving G-CSF PP and from 2.3% to 3.5% among those not receiving G-CSF PP. The use of G-CSF PP increased substantially during the study period. Although channeling of higher-risk patients to treatment with G-CSF PP is expected, the adjusted risk of FN among patients treated with G-CSF PP tended to be lower than among those not receiving G-CSF PP.

Drug residues in serum of dogs receiving anticancer chemotherapy.

PubMed

Knobloch, A; Mohring, S A I; Eberle, N; Nolte, I; Hamscher, G; Simon, D

2010-01-01

The presence of drug residues in blood samples can represent an occupational hazard. However, studies on cytotoxic drug residues in serum of dogs are lacking in veterinary oncology. To evaluate possible occupational hazards associated with handling of blood samples from dogs receiving oncolytic drugs 7 days after treatment. Twenty-seven client-owned dogs treated for lymphoma or mast cell tumors with vincristine, vinblastine, cyclophosphamide, or doxorubicin. Prospective, observational study. Serum samples were either taken 7 days after administration of vincristine, cyclophosphamide, doxorubicin (lymphoma), and vinblastine (mast cell tumor), or 1-2 days after the last concurrent oral administration of cyclophosphamide (mast cell tumor). Additionally, serum was collected within 5 minutes of treatment. Measurement of drug residues in serum was performed by liquid chromatography tandem mass spectrometry (LC/MS/MS). In 33 samples collected within 5 minute of treatment, the median serum concentrations were vincristine: 37 microg/L (range: 11-87 microg/L), vinblastine: 13 microg/L (range: 13-35 microg/L), cyclophosphamide: 2,484 microg/L (range: 1,209-2,778 microg/L), doxorubicin: 404 microg/L (range: 234-528 microg/L). In 81 serum samples collected 7 days after treatment vinblastine (7 microg/L) was detected in 1 sample, and cyclophosphamide (7 and 9 microg/L) in 2 samples collected 1-2 days after oral administration of cyclophosphamide. Medications were not detected in any of the other samples. Handling of blood samples from dogs receiving oncolytic chemotherapy 7 days after treatment with vincristine, vinblastine, cyclophosphamide, and doxorubicin should not present a health hazard.

Impact of obesity and exercise on chemotherapy-related fatigue.

PubMed

Herath, Kanchana; Peswani, Namrata; Chitambar, Christopher R

2016-10-01

Breast cancer patients undergoing adjuvant chemotherapy often develop fatigue from their treatment that may persist for months. While the positive effects of physical activity in cancer patients are increasingly recognized, the impact of obesity on chemotherapy-induced fatigue has not been well studied. Female age 35-75 years with stage I-III breast cancer receiving adjuvant chemotherapy were enrolled in an IRB-approved study. Patient fatigue was self-reported using a 14-question fatigue symptom inventory. Patients were queried about fatigue and their level of exercise before, during, and after completion of chemotherapy. BMI was measured prior to their first cycle of chemotherapy. Of the 47 evaluable patients, 37 reported performing exercise on a regular basis. Following chemotherapy, 53 % of the exercise group and 80 % of the non-exercise group displayed a worsening of their FS. In patients with a BMI < 25, the fatigue score (FS) after chemotherapy was 27.6 in the exercise group versus 40.5 in the non-exercise group. In patients with a BMI > 25, the FS after chemotherapy was 25.96 in the exercise group versus 32.6 in the non-exercise group. Our study indicates a trend towards fatigue reduction with exercise even in patients who are overweight. Thus, an elevated BMI at diagnosis does not preclude a breast cancer patient from experiencing the same positive effects from exercise on chemotherapy-related fatigue as patients with normal BMIs. This indicates an important role of physicians in the primary care setting to encourage patients to initiate physical activity when offering cancer-screening services.

Personalized Estimate of Chemotherapy-Induced Nausea and Vomiting: Development and External Validation of a Nomogram in Cancer Patients Receiving Highly/Moderately Emetogenic Chemotherapy

PubMed Central

Hu, Zhihuang; Liang, Wenhua; Yang, Yunpeng; Keefe, Dorothy; Ma, Yuxiang; Zhao, Yuanyuan; Xue, Cong; Huang, Yan; Zhao, Hongyun; Chen, Likun; Chan, Alexandre; Zhang, Li

2016-01-01

Abstract Chemotherapy-induced nausea and vomiting (CINV) is presented in over 30% of cancer patients receiving highly/moderately emetogenic chemotherapy (HEC/MEC). The currently recommended antiemetic therapy is merely based on the emetogenic level of chemotherapy, regardless of patient's individual risk factors. It is, therefore, critical to develop an approach for personalized management of CINV in the era of precision medicine. A number of variables were involved in the development of CINV. In the present study, we pooled the data from 2 multi-institutional investigations of CINV due to HEC/MEC treatment in Asian countries. Demographic and clinical variables of 881 patients were prospectively collected as defined previously, and 862 of them had full documentation of variables of interest. The data of 548 patients from Chinese institutions were used to identify variables associated with CINV using multivariate logistic regression model, and then construct a personalized prediction model of nomogram; while the remaining 314 patients out of China (Singapore, South Korea, and Taiwan) entered the external validation set. C-index was used to measure the discrimination ability of the model. The predictors in the final model included sex, age, alcohol consumption, history of vomiting pregnancy, history of motion sickness, body surface area, emetogenicity of chemotherapy, and antiemetic regimens. The C-index was 0.67 (95% CI, 0.62–0.72) for the training set and 0.65 (95% CI, 0.58–0.72) for the validation set. The C-index was higher than that of any single predictor, including the emetogenic level of chemotherapy according to current antiemetic guidelines. Calibration curves showed good agreement between prediction and actual occurrence of CINV. This easy-to-use prediction model was based on chemotherapeutic regimens as well as patient's individual risk factors. The prediction accuracy of CINV occurrence in this nomogram was well validated by an independent data set

Personalized Estimate of Chemotherapy-Induced Nausea and Vomiting: Development and External Validation of a Nomogram in Cancer Patients Receiving Highly/Moderately Emetogenic Chemotherapy.

PubMed

Hu, Zhihuang; Liang, Wenhua; Yang, Yunpeng; Keefe, Dorothy; Ma, Yuxiang; Zhao, Yuanyuan; Xue, Cong; Huang, Yan; Zhao, Hongyun; Chen, Likun; Chan, Alexandre; Zhang, Li

2016-01-01

Chemotherapy-induced nausea and vomiting (CINV) is presented in over 30% of cancer patients receiving highly/moderately emetogenic chemotherapy (HEC/MEC). The currently recommended antiemetic therapy is merely based on the emetogenic level of chemotherapy, regardless of patient's individual risk factors. It is, therefore, critical to develop an approach for personalized management of CINV in the era of precision medicine.A number of variables were involved in the development of CINV. In the present study, we pooled the data from 2 multi-institutional investigations of CINV due to HEC/MEC treatment in Asian countries. Demographic and clinical variables of 881 patients were prospectively collected as defined previously, and 862 of them had full documentation of variables of interest. The data of 548 patients from Chinese institutions were used to identify variables associated with CINV using multivariate logistic regression model, and then construct a personalized prediction model of nomogram; while the remaining 314 patients out of China (Singapore, South Korea, and Taiwan) entered the external validation set. C-index was used to measure the discrimination ability of the model.The predictors in the final model included sex, age, alcohol consumption, history of vomiting pregnancy, history of motion sickness, body surface area, emetogenicity of chemotherapy, and antiemetic regimens. The C-index was 0.67 (95% CI, 0.62-0.72) for the training set and 0.65 (95% CI, 0.58-0.72) for the validation set. The C-index was higher than that of any single predictor, including the emetogenic level of chemotherapy according to current antiemetic guidelines. Calibration curves showed good agreement between prediction and actual occurrence of CINV.This easy-to-use prediction model was based on chemotherapeutic regimens as well as patient's individual risk factors. The prediction accuracy of CINV occurrence in this nomogram was well validated by an independent data set. It could

Impact of biliary stent-related events in patients diagnosed with advanced pancreatobiliary tumours receiving palliative chemotherapy.

PubMed

Lamarca, Angela; Rigby, Christina; McNamara, Mairéad G; Hubner, Richard A; Valle, Juan W

2016-07-14

To determine the impact (morbidity/mortality) of biliary stent-related events (SRE) (cholangitis or stent obstruction) in chemotherapy-treated pancreatico-biliary patients. All consecutive patients with advanced pancreatobiliary cancer and a biliary stent in-situ prior to starting palliative chemotherapy were identified retrospectively from local electronic case-note records (Jan 13 to Jan 15). The primary end-point was SRE rate and the time-to-SRE (defined as time from first stenting before chemotherapy to date of SRE). Progression-free survival and overall survival were measured from the time of starting chemotherapy. Kaplan-Meier, Cox and Fine-Gray regression (univariate and multivariable) analyses were employed, as appropriate. For the analysis of time-to-SRE, death was considered as a competing event. Ninety-six out of 693 screened patients were eligible; 89% had a metal stent (the remainder were plastic). The median time of follow-up was 9.6 mo (range 2.2 to 26.4). Forty-one patients (43%) developed a SRE during follow-up [cholangitis (39%), stent obstruction (29%), both (32%)]. There were no significant differences in baseline characteristics between the SRE group and no-SRE groups. Recorded SRE-consequences were: none (37%), chemotherapy delay (24%), discontinuation (17%) and death (22%). The median time-to-SRE was 4.4 mo (95%CI: 3.6-5.5). Patients with severe comorbidities (P < 0.001) and patients with ≥ 2 baseline stents/biliary procedures [HR = 2.3 (95%CI: 1.2-4.44), P = 0.010] had a shorter time-to-SRE on multivariable analysis. Stage was an independent prognostic factor for overall survival (P = 0.029) in the multivariable analysis adjusted for primary tumour site, performance status and development of SRE (SRE group vs no-SRE group). SREs are common and impact on patient's morbidity. Our results highlight the need for prospective studies exploring the role of prophylactic strategies to prevent/delay SREs.

Impact of biliary stent-related events in patients diagnosed with advanced pancreatobiliary tumours receiving palliative chemotherapy

PubMed Central

Lamarca, Angela; Rigby, Christina; McNamara, Mairéad G; Hubner, Richard A; Valle, Juan W

2016-01-01

AIM: To determine the impact (morbidity/mortality) of biliary stent-related events (SRE) (cholangitis or stent obstruction) in chemotherapy-treated pancreatico-biliary patients. METHODS: All consecutive patients with advanced pancreatobiliary cancer and a biliary stent in-situ prior to starting palliative chemotherapy were identified retrospectively from local electronic case-note records (Jan 13 to Jan 15). The primary end-point was SRE rate and the time-to-SRE (defined as time from first stenting before chemotherapy to date of SRE). Progression-free survival and overall survival were measured from the time of starting chemotherapy. Kaplan-Meier, Cox and Fine-Gray regression (univariate and multivariable) analyses were employed, as appropriate. For the analysis of time-to-SRE, death was considered as a competing event. RESULTS: Ninety-six out of 693 screened patients were eligible; 89% had a metal stent (the remainder were plastic). The median time of follow-up was 9.6 mo (range 2.2 to 26.4). Forty-one patients (43%) developed a SRE during follow-up [cholangitis (39%), stent obstruction (29%), both (32%)]. There were no significant differences in baseline characteristics between the SRE group and no-SRE groups. Recorded SRE-consequences were: none (37%), chemotherapy delay (24%), discontinuation (17%) and death (22%). The median time-to-SRE was 4.4 mo (95%CI: 3.6-5.5). Patients with severe comorbidities (P < 0.001) and patients with ≥ 2 baseline stents/biliary procedures [HR = 2.3 (95%CI: 1.2-4.44), P = 0.010] had a shorter time-to-SRE on multivariable analysis. Stage was an independent prognostic factor for overall survival (P = 0.029) in the multivariable analysis adjusted for primary tumour site, performance status and development of SRE (SRE group vs no-SRE group). CONCLUSION: SREs are common and impact on patient’s morbidity. Our results highlight the need for prospective studies exploring the role of prophylactic strategies to prevent/delay SREs. PMID

Doxorubicin and ifosfamide combination chemotherapy in previously treated acute leukemia in adults: a Southwest Oncology Group pilot study.

PubMed

Ryan, D H; Bickers, J N; Vial, R H; Hussein, K; Bottomley, R; Hewlett, J S; Wilson, H E; Stuckey, W J

1980-01-01

The Southwest Oncology Group did a limited institutional pilot study of the combination of doxorubicin and ifosfamide in the treatment of previously treated adult patients with acute leukemia. Thirty-four patients received one or two courses of the combination. All patients had received prior chemotherapy and 32 had received prior anthracycline chemotherapy. Three patients died before their responses could be fully evaluated. Fourteen patients achieved complete remission (41%) and one patient achieved partial remission. The complete remission rate was 27% for patients with acute myeloblastic leukemia (myelomonoblastic leukemia, monoblastic leukemia, and erythroleukemia) and 89% for patients with acute lymphocytic and undifferentiated leukemia (ALL). Toxic effects included severe hematologic reactions in 33 of 34 patients, hematuria in six patients, altered sensorium in one patient, and congestive heart failure in one patient. The safety of the combination was established and toxic side effects of this therapy were tolerable. The 89% complete remission rate for previously treated patients with ALL suggests that the combination of doxorubicin and ifosfamide may be particularly effective in ALL.

A prospective randomized study of prophylactic teicoplanin to prevent early Hickman catheter-related sepsis in patients receiving intensive chemotherapy for haematological malignancies.

PubMed

Lim, S H; Smith, M P; Salooja, N; Machin, S J; Goldstone, A H

1991-07-01

Eighty-eight patients with haematological malignancies requiring Hickman catheters for intensive chemotherapy were randomized to receive either one single bolus intravenous injection of teicoplanin or no teicoplanin immediately before insertion of a double lumen Hickman catheter. There were lower incidences of catheter-related Gram-positive sepsis in patients receiving prophylactic teicoplanin. There were less exit site infections, tunnel infections and catheter-related Gram-positive septicaemia. The benefit of prophylactic teicoplanin was observed especially among patients who were already neutropenic at the time of catheterization. All Gram-positive organisms isolated from the infected skin sites or from blood cultures taken from the Hickman catheters were sensitive to teicoplanin. No adverse reaction was reported in any of the patients in the prophylactic group. Prophylactic teicoplanin therefore may be used routinely for patients requiring insertion of Hickman catheters for intensive chemotherapy to reduce the early incidence of catheter-related sepsis, especially during the associated period of neutropenia following chemotherapy.

Epicure: a European epidemiological study of patients with an advanced or metastatic Urothelial Carcinoma (UC) having progressed to a platinum-based chemotherapy.

PubMed

Houédé, N; Locker, G; Lucas, C; Parra, H Soto; Basso, U; Spaeth, D; Tambaro, R; Basterretxea, L; Morelli, F; Theodore, C; Lusuardi, L; Lainez, N; Guillot, A; Tonini, G; Bielle, J; Del Muro, X Garcia

2016-09-23

Platinum-based systemic chemotherapy is considered the backbone for management of advanced urothelial carcinomas. However there is a lack of real world data on the use of such chemotherapy regimens, on patient profiles and on management after treatment failure. Fifty-one randomly selected physicians from 4 European countries registered 218 consecutive patients in progression or relapse following a first platinum-based chemotherapy. Patient characteristics, tumor history and treatment regimens, as well as the considerations of physicians on the management of urothelial carcinoma were recorded. A systemic platinum-based regimen had been administered as the initial chemotherapy in 216 patients: 15 in the neoadjuvant setting, 61 in adjuvant therapy conditions, 137 in first-line advanced setting and 3 in other conditions. Of these patients, 76 (35 %) were initially considered as cisplatin-unfit, mainly because of renal impairment (52 patients). After platinum failure, renal impairment was observed in 44 % of patients, ECOG Performance Status ≥ 2 in 17 %, hemoglobinemia < 10 g/dL in 16 %, hepatic metastases in 13 %. 80 % of these patients received further anticancer therapy. Immediately after failure of adjuvant/neoadjuvant chemotherapy, most subsequent anticancer treatments were chemotherapy doublets (35/58), whereas after therapy failure in the advanced setting most patients receiving further anticancer drugs were treated with a single agent (80/114). After first progression to chemotherapy, treatment decisions were mainly driven by Performance Status and prior response to chemotherapy (>30 % patients). The most frequent all-settings second anticancer therapy regimen was vinflunine (70 % of single-agent and 42 % of all subsequent treatments), the main reasons evoked by physicians (>1 out of 4) being survival benefit, safety and phase III evidence. In this daily practice experience, a majority of patients with urothelial carcinoma previously treated

Filgrastim use in patients receiving chemotherapy for early-stage breast cancer-a survey of physicians and patients.

PubMed

Hilton, John; Vandermeer, Lisa; Sienkiewicz, Marta; Mazzarello, Sasha; Hutton, Brian; Stober, Carol; Fergusson, Dean; Blanchette, Phillip; Joy, Anil A; Brianne Bota, A; Clemons, Mark

2018-07-01

Despite its widespread use as primary febrile neutropenia (FN) prophylaxis during chemotherapy for early-stage breast cancer, the optimal duration of daily filgrastim is unknown. Using the minimum effective duration may improve patient comfort and acceptability while reducing costs. Yet, suboptimal dosing may also negatively impact patient care. A survey was performed to obtain information regarding current practices for granulocyte colony-stimulating factor (G-CSF) use. Canadian oncologists involved in the treatment of breast cancer patients, as well as patients who had received neo/adjuvant chemotherapy for breast cancer, were surveyed. Standardized surveys were designed to collect information on perceived reasons for G-CSF use and current practices. The surveys were completed by 38/50 (76%) physicians and 95/97 (98%) patients. For physicians, there was variability in the choice of chemotherapy regimens that required G-CSF support, the dose of filgrastim prescribed and the number of days prescribed. The majority of physicians reported using 5 (31.6%), 7 (47.4%), or 10 (13.2%) days of therapy. Nearly half of the patients (46.3%) recalled having experienced at least one of the chemotherapy-related complications including chemotherapy delays, dose reductions, and FN. While on filgrastim, 66.3% of patients reported myalgia and bone pain. Both physicians and patients expressed interest in participating in clinical trials designed to optimize the duration of filgrastim administration. Significant variability in practice exists with respect to filgrastim administration. Definitive studies are therefore required to standardize and improve care, as this has the potential to impact treatment outcomes, patient quality of life, and cost savings.

Compliance, satisfaction, and quality of life of patients with colorectal cancer receiving home chemotherapy or outpatient treatment: a randomised controlled trial

PubMed Central

Borras, J M; Sanchez-Hernandez, A; Navarro, M; Martinez, M; Mendez, E; Ponton, J L L; Espinas, J A; Germa, J R

2001-01-01

Objective To compare chemotherapy given at home with outpatient treatment in terms of colorectal cancer patients' safety, compliance, use of health services, quality of life, and satisfaction with treatment. Design Randomised controlled trial. Setting Large teaching hospital. Participants 87 patients receiving adjuvant or palliative chemotherapy for colorectal cancer. Interventions Treatment with fluorouracil (with or without folinic acid or levamisole) at outpatient clinic or at home. Main outcome measures Treatment toxicity; patients' compliance with treatment, quality of life, satisfaction with care, and use of health resources. Results 42 patients were treated at outpatient clinic and 45 at home. The two groups were balanced in terms of age, sex, site of cancer, and disease stage. Treatment related toxicity was similar in the two groups (difference 7% (95% confidence interval −12% to 26%)), but there were more voluntary withdrawals from treatment in the outpatient group than in the home group (14% v 2%, difference 12% (1% to 24%)). There were no differences between groups in terms of quality of life scores during and after treatment. Levels of patient satisfaction were higher in the home treatment group, specifically with regard to information received and nursing care. There were no significant differences in use of health services. Conclusions Home chemotherapy seemed an acceptable and safe alternative to hospital treatment for patients with colorectal cancer that may improve compliance and satisfaction with treatment. What is already known on this topicHome chemotherapy programmes have been proposed as an alternative to hospital treatmentHowever, they are more costly, and there is little evidence on their impact on outcomes such as compliance, quality of life, or use of other health servicesWhat this study addsHome chemotherapy was not associated with an increased use of health services such as primary care or emergency departmentsHome chemotherapy had no

Effects of melatonin on colonic anastomosis healing following chemotherapy in rats.

PubMed

Akyuz, Cebrail; Yasar, Necdet Fatih; Uzun, Orhan; Peker, Kıvanc Derya; Sunamak, Oguzhan; Duman, Mustafa; Sehirli, Ahmet Ozer; Yol, Sinan

2018-03-19

This study aimed to investigate the effect of melatonin on the healing of colon anastomosis following chemotherapy. 32 rats were randomised into four groups: (a) control group (Group 1), which underwent sigmoid colon transaction and primary anastomosis; (b) melatonin group (Group 2), which received melatonin daily following anastomosis; (c) 5-fluorouracil (5-FU) group (Group 3), which received 5-FU for five days prior to anastomosis; and (d) 5-FU+melatonin group (Group 4), which received 5-FU for five days prior to anastomosis and melatonin daily following anastomosis. Anastomotic bursting pressures of the rats, which were sacrificed on postoperative day 7, were measured. The anastomotic segment was extracted for hydroxyproline, luminol and lucigenin measurements, and histopathological examination. Blood samples were obtained from the vena cava for measurement of tumour necrosis factor-alpha (TNF-α) and interleukin-1β (IL-1β) plasma levels. Bursting pressures of anastomosis and hydroxyproline levels were significantly higher in Groups 1 and 4 than in Group 3. Luminol and lucigenin levels were significantly lower in Groups 1 and 4 than in Group 3. In addition, TNF-α and IL-1β plasma levels were significantly lower in Groups 1 and 4 than in Group 3. Histopathological examination showed a significant decrease in inflammation and necrosis formation in Group 2 when compared to Group 1. The positive effect of melatonin was also seen in the rats that received 5-FU. Our study results showed that the adverse effects of chemotherapy on the mechanical, biochemical and histopathological parameters of anastomosis healing were attenuated through melatonin treatment.

The chemotherapeutic agent paclitaxel selectively impairs reversal learning while sparing prior learning, new learning and episodic memory.

PubMed

Panoz-Brown, Danielle; Carey, Lawrence M; Smith, Alexandra E; Gentry, Meredith; Sluka, Christina M; Corbin, Hannah E; Wu, Jie-En; Hohmann, Andrea G; Crystal, Jonathon D

2017-10-01

Chemotherapy is widely used to treat patients with systemic cancer. The efficacy of cancer therapies is frequently undermined by adverse side effects that have a negative impact on the quality of life of cancer survivors. Cancer patients who receive chemotherapy often experience chemotherapy-induced cognitive impairment across a variety of domains including memory, learning, and attention. In the current study, the impact of paclitaxel, a taxane derived chemotherapeutic agent, on episodic memory, prior learning, new learning, and reversal learning were evaluated in rats. Neurogenesis was quantified post-treatment in the dentate gyrus of the same rats using immunostaining for 5-Bromo-2'-deoxyuridine (BrdU) and Ki67. Paclitaxel treatment selectively impaired reversal learning while sparing episodic memory, prior learning, and new learning. Furthermore, paclitaxel-treated rats showed decreases in markers of hippocampal cell proliferation, as measured by markers of cell proliferation assessed using immunostaining for Ki67 and BrdU. This work highlights the importance of using multiple measures of learning and memory to identify the pattern of impaired and spared aspects of chemotherapy-induced cognitive impairment. Copyright © 2017 Elsevier Inc. All rights reserved.

Significant renoprotective effect of telbivudine during preemptive antiviral therapy in advanced liver cancer patients receiving cisplatin-based chemotherapy: a case-control study.

PubMed

Lin, Chih-Lang; Chien, Rong-Nan; Yeh, Charisse; Hsu, Chao-Wei; Chang, Ming-Ling; Chen, Yi-Cheng; Yeh, Chau-Ting

2014-12-01

Cisplatin is a known nephrotoxic agent requiring vigorous hydration before use. However, aggressive hydration could be life-threatening. Therefore, in cirrhotic patients with advanced hepatocellular carcinoma (HCC) under cisplatin-based chemotherapy, the risk of nephrotoxicity increased. Because previous studies showed that long-term telbivudine treatment improved renal function in chronic hepatitis B virus (HBV) infected patients, we conducted a case-control study to evaluate the clinical outcome of telbivudine preemptive therapy in HBV-related advanced HCC patients treated by combination chemotherapy comprising 5-fluorouracil, mitoxantrone and cisplatin (FMP). From June 2007 to March 2012, 60 patients with HBV-related advanced HCC, all receiving the same FMP chemotherapy protocol, were enrolled. Of them, 20 did not receive any antiviral therapy, whereas the remaining 40 patients (sex and age matched) received telbivudine preemptive therapy. Progressive decrease of aminotransferase levels (p < 0.05) and progressive increase of viral clearance rates (p < 0.001) were found in telbivudine-treated group. No drug resistance developed during the course of treatment. When compared with non-antiviral-treated patients, a significantly higher post-therapeutic estimated glomerular filtration rate (eGFR) was found in the telbivudine-treated group (p < 0.001). In patients with initial eGFR >100 ml/min (n = 34), the median overall survival was significantly longer in the telbivudine-treated group (12.1 vs. 4.9 months; p = 0.042). Preemptive use of telbivudine significantly prevented eGFR deterioration caused by cisplatin-based chemotherapy in HBV-related advanced HCC. In patients with initially sufficient eGFR level, telbivudine treatment was associated with a longer overall survival.

26 CFR 1.668(a)-1A - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1A Section 1.668(a)-1A Internal Revenue INTERNAL REVENUE... treated as received in prior taxable years; inclusion in gross income. (a) Section 668(a) provides that...

Low incidence of pneumocystis pneumonia utilizing PCR-based diagnosis in patients with B-cell lymphoma receiving rituximab-containing combination chemotherapy.

PubMed

Barreto, Jason N; Ice, Lauren L; Thompson, Carrie A; Tosh, Pritish K; Osmon, Douglas R; Dierkhising, Ross A; Plevak, Matthew F; Limper, Andrew H

2016-11-01

Recent literature has demonstrated concern over the risk of Pneumocystis jirovecii pneumonia (PJP) when administering rituximab with combination chemotherapy such as in R-CHOP; however, the exact risk and potential need for prophylaxis is unknown. We sought to determine the incidence of PJP infection following R-CHOP administration in patients with B-cell lymphoma. Consecutive patients diagnosed with B-cell lymphoma receiving R-CHOP were evaluated from chemotherapy initiation until 180 days after the last administration. The primary outcome was cumulative incidence of PJP infection. Secondary endpoints included the association of rituximab, prednisone and subsequent chemotherapy with PJP infection risk. A total of 689 patients (53% male, median age 66 years) were included. Seventy-three percent of patients completed at least 6 cycles of R-CHOP treatment. Median rituximab and prednisone cumulative doses were 3950 mg and 5325 mg, respectively. Median daily prednisone dose through end of treatment was 45 mg (range 7.6 mg to 119 mg). The cumulative incidence of PJP was 1.51% (95% CI 0.57-2.43, at maximum follow-up of 330 days), below 3.5%, the conventional threshold for prophylaxis. Univariate analysis did not detect a statistically significant association between PJP and rituximab, steroids, or receipt of additional chemotherapy in this patient population. Our results demonstrate a low occurrence of Pneumocystis pneumonia during R-CHOP treatment of B-cell lymphoma and argue against universal anti-Pneumocystis prophylaxis in this setting. Further investigations should focus on targeted anti-Pneumocystis prophylaxis for patients presenting with high-risk baseline characteristics or when receiving rituximab-inclusive intensive combination chemotherapy regimens as treatment for other aggressive lymphoma subtypes. Am. J. Hematol. 91:1113-1117, 2016. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

26 CFR 1.668(a)-1A - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 8 2014-04-01 2014-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1A Section 1.668(a)-1A Internal Revenue INTERNAL REVENUE....668(a)-1A Amounts treated as received in prior taxable years; inclusion in gross income. (a) Section...

26 CFR 1.668(a)-1A - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 8 2012-04-01 2012-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1A Section 1.668(a)-1A Internal Revenue INTERNAL REVENUE....668(a)-1A Amounts treated as received in prior taxable years; inclusion in gross income. (a) Section...

26 CFR 1.668(a)-1A - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 8 2013-04-01 2013-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1A Section 1.668(a)-1A Internal Revenue INTERNAL REVENUE....668(a)-1A Amounts treated as received in prior taxable years; inclusion in gross income. (a) Section...

26 CFR 1.668(a)-1A - Amounts treated as received in prior taxable years; inclusion in gross income.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 8 2011-04-01 2011-04-01 false Amounts treated as received in prior taxable years; inclusion in gross income. 1.668(a)-1A Section 1.668(a)-1A Internal Revenue INTERNAL REVENUE....668(a)-1A Amounts treated as received in prior taxable years; inclusion in gross income. (a) Section...

Azacitidine or intensive chemotherapy for older patients with secondary or therapy-related acute myeloid leukemia

PubMed Central

Dumas, Pierre-Yves; Bertoli, Sarah; Bérard, Emilie; Médiavilla, Clémence; Yon, Edwige; Tavitian, Suzanne; Leguay, Thibaut; Huguet, Françoise; Forcade, Edouard; Milpied, Noël; Sarry, Audrey; Sauvezie, Mathieu; Bories, Pierre; Pigneux, Arnaud; Récher, Christian

2017-01-01

The treatment of older patients with acute myeloid leukemia that is secondary to previous myelodysplastic syndrome, myeloproliferative neoplasm, or prior cytotoxic exposure remains unsatisfactory. We compared 92 and 107 patients treated, respectively, with intensive chemotherapy or azacitidine within two centres. Diagnoses were 37.5% post-myelodysplastic syndrome, 17.4% post-myeloproliferative neoplasia, and 45.1% therapy-related acute myeloid leukemia. Patients treated by chemotherapy had less adverse cytogenetics, higher white blood-cell counts, and were younger: the latter two being independent factors entered into the multivariate analyses. Median overall-survival times with chemotherapy and azacitidine were 9.6 (IQR: 3.6−22.8) and 10.8 months (IQR: 4.8−26.4), respectively (p = 0.899). Adjusted time-dependent analyses showed that, before 1.6 years post-treatment, there were no differences in survival times between chemotherapy and azacitidine treatments whereas, after this time-point, patients that received chemotherapy had a lower risk of death compared to those that received azacitidine (adjusted HR 0.61, 95%CI: 0.38−0.99 at 1.6 years). There were no interactions between treatment arms and secondary acute myeloid leukemia subtypes in all multivariate analyses, indicating that the treatments had similar effects in all three subtypes. Although a comparison between chemotherapy and azacitidine remains challenging, azacitidine represents a valuable alternative to chemotherapy in older patients that have secondary acute myeloid leukemia because it provides similar midterm outcomes with less toxicity. PMID:29108292

Impact of an electronic tool in prescribing primary prophylaxis with ciprofloxacin or granulocyte colony-stimulating factor for breast cancer patients receiving TC chemotherapy.

PubMed

Sulpher, Jeffrey; Giguere, Pierre; Hopkins, Sean; Dent, Susan

2016-07-01

The US Oncology Trial 9735 (doxorubicin and cyclophosphamide (AC) versus docetaxel and cyclophosphamide (TC)) reported febrile neutropenia (FN) in 5 % of patients receiving TC chemotherapy, in the absence of routine primary prophylaxis with granulocyte colony-stimulating factor (G-CSF) or antibiotics. In contrast, higher rates of FN have been reported in the 'real world' setting. This retrospective study compares the incidence and severity of FN and other TC-related toxicities before and after implementation of a primary prophylaxis computerized prescribing tool. Medical records of 207 patients receiving adjuvant TC between May 1, 2006, and November 1, 2011, were reviewed for toxicity. The incidence for each TC adverse event was measured by an incident rate ratio (IRR), and chi-square analysis was used to compare the differences in severity of TC toxicities before and after use of a primary prophylaxis computerized prescribing tool, and to compare G-CSF and ciprofloxacin groups. The implementation of a computerized prescribing tool significantly increased the proportion of patients prescribed primary prophylaxis (18.2 vs. 97.4 %; p < 0.001). Prior to the change in practice, the incidence of FN (incidence rate ratio 3.87; 95 % CI [1.3, 11.5]) and neutropenia (OR 4.8; 95 % CI [2.0, 11.7]) was significantly higher. Primary prophylaxis significantly reduced the rate of febrile neutropenia (20 vs. 5.3 %, p = 0.003). No significant differences were found in incidence and severity of other TC-related toxicities. Patients who did not receive G-CSF were at a greater risk for neutropenia (OR 5.1, 95 % CI [1.06, 24.3]). There were insufficient patients treated with antibiotics alone to compare to those treated with G-CSF. Implementation of a computerized prescribing tool significantly increased the use of primary prophylaxis by treating physicians in patients receiving TC chemotherapy, which was associated with reduced incidence of febrile neutropenia

Evaluation of aprepitant for acute chemotherapy-induced nausea and vomiting in children and adolescents with acute lymphoblastic leukemia receiving high-dose methotrexate.

PubMed

Felix-Ukwu, Femi; Reichert, Kate; Bernhardt, M Brooke; Schafer, Eric S; Berger, Amanda

2018-02-01

Chemotherapy-induced nausea and vomiting (CINV) negatively impacts patients' quality of life. The emetogenicity of high-dose methotrexate in children and adolescents with cancer is incompletely characterized. At our institution, a number of patients with acute lymphoblastic leukemia (ALL) have received aprepitant with courses of high-dose methotrexate after poor CINV control with prior courses. We conducted a retrospective cohort analysis on patients with ALL who received methotrexate 5 g/m 2 /dose with and without concomitant aprepitant at Texas. Children's Hospital between October 1, 2010 and January 31, 2016. We identified 16 patients who received a total of 69 courses of methotrexate. An enhanced antiemetic regimen containing aprepitant was administered with 42 methotrexate courses and resulted in a 54% reduction in the use of as-needed antiemetics (P = 0.002, 95% CI: 21-89%). There were no statistically significant differences in methotrexate area under the curve values (2,209 μM⋅hr/l ± 151 vs. 2,051 μM⋅hr/l ± 94, P = 0.355) or end-infusion methotrexate concentrations (80.5 μM ± 5.6 vs. 74.7 μM ± 3.2, P = 0.335) in patients receiving a standard versus an enhanced antiemetic regimen. The addition of aprepitant reduces both CINV and the use of rescue antiemetics. Aprepitant does not appear to affect the pharmacokinetics of methotrexate. Granisetron was prescribed more frequently than ondansetron, but selection of secondary and tertiary agents, if any, was highly variable. © 2017 Wiley Periodicals, Inc.

Selective impairment of attention networks in breast cancer patients receiving chemotherapy treatment.

PubMed

Chen, Xingui; Li, Jingjing; Ren, Jing; Hu, Xinglong; Zhu, Chunyan; Tian, Yanghua; Hu, Panpan; Ma, Huijuan; Yu, Fengqiong; Wang, Kai

2014-10-01

Complaints about attention disorders are common among breast cancer survivors who have undergone chemotherapy treatment. However, it is not known whether these complaints indicate a global attention deficit or the selective impairment of attention networks. This study sought to investigate the attentional abilities of breast cancer patients after chemotherapy treatment using the attention network test (ANT). The participants included breast cancer patients who had undergone chemotherapy (CT, N = 58), patients who had not undergone chemotherapy (non-CT, N = 53), and matched healthy controls (HC, N = 55). All participants completed the ANT, which provides measures of three independent attention networks (alerting, orienting, and executive control) and neuropsychological background tests. Our results indicated that the chemotherapy-treated breast cancer patients had significant deficits in the alerting and executive control networks but not in the orienting network. The CT group scored significantly lower in several cognitive tasks, including attention, memory, and information processing tasks, relative to the other two groups. Additionally, significant correlations were found between information processing and the efficiency of the executive control network within the CT group. These results suggest that the three attention networks were selectively impaired following chemotherapy treatment, which affected different brain areas in the breast cancer survivors. Copyright © 2014 John Wiley & Sons, Ltd.

Predicting health-related quality of life in cancer patients receiving chemotherapy: a structural equation approach using the self-control model.

PubMed

Park, Yu-Ri; Park, Eun-Young; Kim, Jung-Hee

2017-11-09

According to the self-control model, self-control works as a protective factor and a psychological resource. Although an understanding of the effect(s) of peripheral neuropathy on quality of life is important to healthcare professionals, previous studies do not facilitate broad comprehension in this regard. The purpose of this cross-sectional study was to test the multidimensional assumptions of quality of life of patients with cancer, with focus on their self-control. A structural equation model was tested on patients with cancer at the oncology clinic of a university hospital where patients received chemotherapy. A model was tested using structural equation modeling, which allows the researcher to find the empirical evidence by testing a measurement model and a structural model. The model comprised three variables, self-control, health related quality of life, and chemotherapy-induced peripheral neuropathy. Among the variables, self-control was the endogenous and mediating variable. The proposed models showed good fit indices. Self-control partially mediated chemotherapy-induced peripheral neuropathy and quality of life. It was found that the physical symptoms of peripheral neuropathy influenced health-related quality of life both indirectly and directly. Self-control plays a significant role in the protection and promotion of physical and mental health in various stressful situations, and thus, as a psychological resource, it plays a significant role in quality of life. Our results can be used to develop a quality of life model for patients receiving chemotherapy and as a theoretical foundation for the development of appropriate nursing interventions.

Colony-stimulating factor use and impact on febrile neutropenia among patients with newly diagnosed breast, colorectal, or non-small cell lung cancer who were receiving chemotherapy.

PubMed

McCune, Jeannine S; Sullivan, Sean D; Blough, David K; Clarke, Lauren; McDermott, Cara; Malin, Jennifer; Ramsey, Scott

2012-01-01

To determine the impact of primary prophylactic colony-stimulating factor (CSF) use on febrile neutropenia in a large patient population receiving contemporary chemotherapy regimens to treat breast cancer, colorectal cancer, or non-small cell lung cancer (NSCLC). Retrospective claims analysis. The Surveillance, Epidemiology, and End Results (SEER)-Puget Sound cancer registry and insurance claims records. A total of 2728 patients aged 25 years or older who received a diagnosis of breast cancer (998 patients), colorectal cancer (688 patients), or NSCLC (1042 patients) between January 1, 2002, and December 31, 2005, and received chemotherapy. Initial chemotherapy regimen, CSF use (filgrastim or pegfilgrastim), and febrile neutropenia events were evaluated after the first chemotherapy administration. Subsequently, febrile neutropenia rates in patients receiving primary prophylactic CSF were compared with febrile neutropenia rates in patients receiving CSF in settings other than primary prophylaxis or not at all. The impact of primary prophylactic CSF could not be assessed for patients with colorectal cancer or NSCLC because only 1 and 18 febrile neutropenia events, respectively, occurred in those receiving primary prophylactic CSF. Of the 998 patients with breast cancer, 72 (7.2%) experienced febrile neutropenia, 28 of whom received primary prophylactic CSF. In the patients with breast cancer, we observed that primary prophylactic CSF use was associated with reduced febrile neutropenia rates; however, the analysis may have been confounded by unmeasured factors associated with febrile neutropenia. The impact of primary prophylactic CSFs on febrile neutropenia rates could not be demonstrated. Given the substantive cost of CSFs to pharmacy budgets, there are numerous opportunities for pharmacists to optimize CSF use. Research studies are needed to evaluate if guideline-directed prescribing of primary prophylactic CSFs can improve clinical outcomes. © 2012

Salmonella Immunotherapy Improves the Outcome of CHOP Chemotherapy in Non-Hodgkin Lymphoma-Bearing Mice

PubMed Central

Bascuas, Thais; Moreno, María; Grille, Sofía; Chabalgoity, José A.

2018-01-01

We have previously shown that Salmonella immunotherapy is effective to treat B-cell non-Hodgkin lymphoma (B-NHL) in mice. However, this model involves animals with high tumor burden, whereas in the clinics B-NHL patients are usually treated with chemotherapy (CHOP: cyclophosphamide, doxorubicin, vincristine, and prednisone) as first-line therapy prior to immunotherapy. Recently, we have described a NHL-B preclinical model using CHOP chemotherapy to achieve MRD in immunocompetent animals that closely resemble patients’ conditions. In this work, we assessed the efficacy of Salmonella immunotherapy in B-NHL-bearing mice undergoing chemotherapy. Salmonella administration significantly delayed tumor growth and prolonged survival of chemotherapy-treated NHL-bearing animals. Mice receiving the CHOP–Salmonella combined therapy showed increased numbers of tumor-infiltrating leukocytes and a different profile of cytokines and chemokines expressed in the tumor microenvironment. Further, Salmonella immunotherapy in CHOP-treated animals also enhanced NK cells cytotoxic activity as well as induced systemic lymphoma-specific humoral and cellular responses. Chemotherapy treatment profoundly impacted on the general health status of recipient animals, but those receiving Salmonella showed significantly better overall body condition. Altogether, the results clearly demonstrated that Salmonella immunotherapy could be safely used in individuals under CHOP treatment, resulting in a better prognosis. These results give strong support to consider Salmonella as a neoadjuvant therapy in a clinical setting. PMID:29410666

Impact of Chemotherapy on Normal Tissue Complication Probability Models of Acute Hematologic Toxicity in Patients Receiving Pelvic Intensity Modulated Radiation Therapy

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

Bazan, Jose G.; Luxton, Gary; Kozak, Margaret M.

Purpose: To determine how chemotherapy agents affect radiation dose parameters that correlate with acute hematologic toxicity (HT) in patients treated with pelvic intensity modulated radiation therapy (P-IMRT) and concurrent chemotherapy. Methods and Materials: We assessed HT in 141 patients who received P-IMRT for anal, gynecologic, rectal, or prostate cancers, 95 of whom received concurrent chemotherapy. Patients were separated into 4 groups: mitomycin (MMC) + 5-fluorouracil (5FU, 37 of 141), platinum ± 5FU (Cis, 32 of 141), 5FU (26 of 141), and P-IMRT alone (46 of 141). The pelvic bone was contoured as a surrogate for pelvic bone marrow (PBM) andmore » divided into subsites: ilium, lower pelvis, and lumbosacral spine (LSS). The volumes of each region receiving 5-40 Gy were calculated. The endpoint for HT was grade ≥3 (HT3+) leukopenia, neutropenia or thrombocytopenia. Normal tissue complication probability was calculated using the Lyman-Kutcher-Burman model. Logistic regression was used to analyze association between HT3+ and dosimetric parameters. Results: Twenty-six patients experienced HT3+: 10 of 37 (27%) MMC, 14 of 32 (44%) Cis, 2 of 26 (8%) 5FU, and 0 of 46 P-IMRT. PBM dosimetric parameters were correlated with HT3+ in the MMC group but not in the Cis group. LSS dosimetric parameters were well correlated with HT3+ in both the MMC and Cis groups. Constrained optimization (0« less

Evaluation of Quality of Life Following Placement of Self-Expanding Plastic Stents as a Bridge to Surgery in Patients Receiving Neoadjuvant Therapy for Esophageal Cancer

PubMed Central

Cannon, Robert M.; Brown, Russell E.; Ellis, Susan F.; Williams, Sharon; Scoggins, C.R.; Abbas, Abbas E.

2014-01-01

Purpose. To determine whether self-expanding plastic stent (SEPS) placement significantly improves quality of life and maintains optimal nutrition while allowing full-dose neoadjuvant therapy (NAT) in patients with esophageal cancer. Patients and Methods. A prospective, dual-institution, single-arm, phase II (http://ClinicalTrials.gov: NCT00727376) evaluation of esophageal cancer patients undergoing NAT prior to resection. All patients had a self-expanding polymer stent placed prior to NAT. The European Organisation for Research and Treatment of Cancer QLQ-C30 and QLQ-OG25, Functional Assessment of Cancer Therapy–Anorexia, and Functional Assessment of Cancer Therapy–General surveys were administered prior to stenting, within 1 week post-stent placement, and at the completion of neoadjuvant therapy. Results. Fifty-two patients were enrolled; 3 (5.8%) had stent migrations requiring replacement. There were no instances of esophageal erosion or perforation. All patients received some form of neoadjuvant therapy. Thirty-six (69%) received chemoradiation; 34 (93%) of these patients received the planned dose of chemotherapy, and 27 (75%) received the full planned dose of radiotherapy. There were 16 (31%) patients receiving chemotherapy alone; 12 (74%) of patients in the chemotherapy-alone group completed the planned dose of therapy. Conclusion. Placement of SEPS appears to provide significant improvement in quality of life related to dysphagia and eating restriction in patients with esophageal cancer undergoing neoadjuvant therapy. Consideration of SEPS instead of percutaneous feeding tube should be initiated as a first line in dysphagia palliation and NAT nutritional support. PMID:24567281

Chemotherapy induced Takotsubo cardiomyopathy

PubMed Central

Goel, Sunny; Sharma, Abhishek; Garg, Aakash; Chandra, Abhinav; Shetty, Vijay

2014-01-01

Chemotherapy has been linked with Takotsubo cardiomyopathy. Most of the literature on chemotherapy associated Takotsubo cardiomyopathy is on the drug 5-fluorouracil. In this report, we describe the case of a 55-year-old Asian male who developed Takotsubo cardiomyopathy while receiving dual chemotherapy with cytarabine and daunorubicin for acute myeloid leukemia. To our knowledge, it is the first case of Takotsubo cardiomyopathy associated with daunorubicin and/or cytarabine. PMID:25325068

Chemotherapy induced Takotsubo cardiomyopathy.

PubMed

Goel, Sunny; Sharma, Abhishek; Garg, Aakash; Chandra, Abhinav; Shetty, Vijay

2014-10-16

Chemotherapy has been linked with Takotsubo cardiomyopathy. Most of the literature on chemotherapy associated Takotsubo cardiomyopathy is on the drug 5-fluorouracil. In this report, we describe the case of a 55-year-old Asian male who developed Takotsubo cardiomyopathy while receiving dual chemotherapy with cytarabine and daunorubicin for acute myeloid leukemia. To our knowledge, it is the first case of Takotsubo cardiomyopathy associated with daunorubicin and/or cytarabine.

A phase II randomized double-blind placebo-controlled study of 6-gingerol as an anti-emetic in solid tumor patients receiving moderately to highly emetogenic chemotherapy.

PubMed

Konmun, J; Danwilai, K; Ngamphaiboon, N; Sripanidkulchai, B; Sookprasert, A; Subongkot, S

2017-04-01

6-Gingerol is a natural compound extracted from ginger. Preclinical studies demonstrated that 6-gingerol has an anti-emetic activity by inhibiting neurokinin-1, serotonin, and dopamine receptors. Several clinical trials examined crude ginger powder for preventing chemotherapy-induced nausea and vomiting (CINV), but none of them was conducted with a standardized bioactive compound. Patients who received moderately to highly emetogenic adjuvant chemotherapy were randomized to receive 6-gingerol 10 mg or placebo orally twice daily for 12 weeks. Ondansetron, metoclopramide, and dexamethasone were given to all patients. The primary endpoint was complete response (CR) rate defined as no emesis or rescue treatment at any time. Eighty-eight patients were randomized to receive 6-gingerol (N = 42) or placebo (N = 46). Most patients received highly emetogenic chemotherapy (93%). Overall CR rate was significantly higher in 6-gingerol group as compared with that of the placebo (77 vs. 32%; P < 0.001). The difference in means of appetite score was significant (P = 0.001) and more noticeable over time. Mean FACT-G score indicating quality of life was significantly higher (86.21) in 6-gingerol group at 64 days as compared with that of placebo group (72.36) (P < 0.001). No toxicity related to 6-gingerol was observed. Patients treated with 6-gingerol reported significantly less grade 3 fatigue (2 vs. 20%; P = 0.020). 6-Gingerol significantly improved overall CR rate in CINV, appetite and quality of life in cancer patients receiving adjuvant chemotherapy. A phase III randomized study of 6-gingerol is warranted to confirm these results.

Betel nut chewing history is an independent prognosticator for smoking patients with locally advanced stage IV head and neck squamous cell carcinoma receiving induction chemotherapy with docetaxel, cisplatin, and fluorouracil.

PubMed

Su, Yan-Ye; Chien, Chih-Yen; Luo, Sheng-Dean; Huang, Tai-Lin; Lin, Wei-Che; Fang, Fu-Min; Chiu, Tai-Jan; Chen, Yen-Hao; Lai, Chi-Chih; Hsu, Cheng-Ming; Li, Shau-Hsuan

2016-03-22

Smoking and betel nut chewing are well-known risk factors for head and neck squamous cell carcinoma (HNSCC). Smoking is also a strong prognosticator for patients with locally advanced HNSCC receiving induction chemotherapy. Smoking with or without betel nut chewing is a common practice in Asia. However, little is known regarding whether betel nut chewing can serve as a prognostic factor for smoking patients with locally advanced HNSCC receiving induction chemotherapy. The aim of this study was to evaluate the prognostic impact of betel nut chewing in such patients receiving induction chemotherapy with docetaxel, cisplatin, and fluorouracil (TPF). From January 2010 to December 2012, we retrospectively analyzed 162 smoking patients with locally advanced HNSCC who received induction chemotherapy with TPF at our institution. Background characteristics, including a history of betel nut chewing, were analyzed as potential prognostic factors. Among the 162 smoking patients, 131 patients (81%) were betel nut chewers, while 31 (19%) were non-betel nut chewers. One hundred fifty-six (96%) were men, and 6 (4%) were women. The median age was 53 years. The overall response rates to induction chemotherapy were 57 and 77% in patients with and without betel nut chewing history, respectively (P = 0.038). The 2-year progression survival rates were 37 and 67% in patients with and without betel nut chewing history, respectively (P = 0.004). The 2-year overall survival rates were 47 and 71% in patients with and without betel nut chewing history, respectively (P = 0.017). Betel nut chewing history was independently associated with a poor response to induction chemotherapy, an inferior progression-free survival rate, and a poor overall survival rate. Our results indicate that betel nut chewing history is independently associated with poor prognosis in smoking patients with locally advanced HNSCC receiving induction chemotherapy with TPF. Further investigation is warranted to

Tumor-treating fields plus chemotherapy versus chemotherapy alone for glioblastoma at first recurrence: a post hoc analysis of the EF-14 trial

PubMed Central

Kesari, Santosh; Ram, Zvi

2017-01-01

Background: This post hoc analysis of the EF-14 trial (NCT00916409) of tumor-treating fields (TTFields) plus temozolomide versus temozolomide alone in newly diagnosed glioblastoma compared the efficacy of TTFields plus chemotherapy (physician’s choice) versus chemotherapy alone after first recurrence. Methods: Patients on TTFields plus temozolomide continued TTFields plus second-line chemotherapy after first recurrence. Some patients on temozolomide alone crossed over after approval of TTFields for recurrent GBM. The primary efficacy outcome was overall survival (OS). Results: After disease progression, 131 patients received TTFields plus chemotherapy and 73 chemotherapy alone. Thirteen patients in the original temozolomide-alone group crossed over to receive TTFields plus chemotherapy after disease progression, resulting in 144 patients receiving TTFields plus chemotherapy and 60 chemotherapy alone. Median follow-up was 12.6 months. Bevacizumab, alone or with cytotoxic chemotherapy, was the most frequent treatment. Median OS in the TTFields plus chemotherapy group was significantly longer versus chemotherapy alone (11.8 vs 9.2 months; HR: 0.70; 95% CI, 0.48–1.00; p=0.049). TTFields showed a low toxicity safety profile, as previously reported, with no grade 3/4 device-related adverse events. Conclusion: TTFields plus chemotherapy after first disease recurrence on TTFields plus temozolomide or temozolomide alone prolonged OS in patients in the EF-14 trial. PMID:28399638

Comparing serum levels of cardiac biomarkers in cancer patients receiving chemotherapy and subjects with chronic periodontitis

PubMed Central

2012-01-01

Background Chronic periodontitis (CP) is a chronic inflammation associated with elevations of several inflammatory and cardiac markers. Studies implicated CP as one of the etiologies in coronary heart disease (CHD). Cardiotoxicity is a major complication of anticancer drugs, including anthracyclines and 5-fluorouracil (5FU). The most severe cardiac complications are heart failure, arrhythmia and coronary heart disease (CHD). In this study, we compared the level of inflammatory factors and cardiac markers between chronic periodontitis patients and cancer patients receiving chemotherapy. Methods 108 blood samples of periodontally healthy subjects were obtained on random from Hong Kong Red Cross, and these represented the controlled population. Forty-four patients diagnosed with chronic periodontitis were recruited from the West China Hospital of Stomatology, Sichuan University. They have received scaling and root planning with mean pocket depths of 6.05 mm. Thirty breast cancer patients diagnosed with invasive ductal carcinoma from UNIMED Medical Institute, Hong Kong gave consent to participate in this study. They received 4 cycles of 500mg/m2 5-fluorouracil, 75 mg/m2 epirubicin and 500mg/m2 cyclophosphamide at a 3-week interval between each cycle. Peripheral venous blood from each group was taken for measurement of blood cells, inflammatory marker (P-selectin, high sensitvity C-reactive protein) and cardiac markers (troponin T; troponin I; N-terminal pro brain natriuretic peptide (Nt-proBNP) and Lactate dehydrogenase (LDH). Results The lymphocyte count was higher (p < 0.05) in periodontitis patients than the other two groups, and more neutrophils (p < 0.05) were seen in cancer patients receiving chemotherapy. The two test groups demonstrated higher levels (p < 0.01) of inflammatory and cardiac markers than the control group. Conclusions The elevated cardiac markers found in periodontitis patients suggested that they may carry potential risks in developing cardiac

Induction chemotherapy selects patients with locally advanced, unresectable pancreatic cancer for optimal benefit from consolidative chemoradiation therapy.

PubMed

Krishnan, Sunil; Rana, Vishal; Janjan, Nora A; Varadhachary, Gauri R; Abbruzzese, James L; Das, Prajnan; Delclos, Marc E; Gould, Morris S; Evans, Douglas B; Wolff, Robert A; Crane, Christopher H

2007-07-01

The current study was conducted to determine whether there were differences in outcome for patients with unresectable locally advanced pancreatic cancer (LAPC) who received treatment with chemoradiation therapy (CR) versus induction chemotherapy followed by CR (CCR). Between December 1993 and July 2005, 323 consecutive patients with LAPC were treated at the authors' institution with radiotherapy and concurrent gemcitabine or fluoropyrimidine chemotherapy. Two hundred forty-seven patients received CR as initial treatment, and 76 patients received a median of 2.5 months of gemcitabine-based induction chemotherapy prior to CR. Most patients received a radiation dose of 30 grays in 10 fractions (85%) concurrently with infusional 5-fluorouracil (41%), gemcitabine (39%), or capecitabine (20%). The median follow-up was 5.5 months (range, 1-63 months). For all patients, the median overall survival (OS) and progression-free survival (PFS) were 9 months and 5 months, respectively, and the 2-year estimated OS and PFS rates were 9% and 5%, respectively. The median OS and PFS were 8.5 months and 4.2 months, respectively, in the CR group and 11.9 months and 6.4 months, respectively, in the CCR group (both P < .001). The median times to local and distant progression were 6.0 months and 5.6 months, respectively, in the CR group and 8.9 and 9.5 months, respectively, in the CCR group (P = .003 and P = .007, respectively). There was no significant difference in the patterns of failure with the use of induction chemotherapy. The results from this analysis indicated that, by excluding patients with rapid distant progression, induction chemotherapy may select patients with LAPC for optimal benefit from consolidative CR. The authors believe that this strategy of enriching the population of patients who receive a locoregional treatment modality merits prospective randomized evaluation. Copyright (c) 2007 American Cancer Society.

Single-dose palonosetron for prevention of chemotherapy-induced nausea and vomiting in patients with aggressive non-Hodgkin's lymphoma receiving moderately emetogenic chemotherapy containing steroids: results of a phase II study from the Gruppo Italiano per lo Studio dei Linfomi (GISL).

PubMed

Di Renzo, Nicola; Montanini, Antonella; Mannina, Donato; Dondi, Alessandra; Muci, Stefania; Mancuso, Salvatrice; De Paolis, M Rosaria; Plati, Caterina; Stelitano, Caterina; Patti, Catia; Olivieri, Attilio; Liardo, Eliana; Buda, Gabriele; Cantaffa, Renato; Federico, Massimo

2011-10-01

The control of nausea and vomiting induced by chemotherapy is paramount for overall treatment success in cancer patients. Antiemetic therapy during chemotherapy in lymphoma patients generally consists of anti-serotoninergic drugs and dexamethasone. The aim of this trial was to evaluate the efficacy of a single dose of palonosetron, a second-generation serotonin type 3 (5-HT(3)) receptor antagonist, in patients with aggressive non-Hodgkin's lymphoma receiving moderately emetogenic chemotherapy (MEC) containing steroids. Patients received a single intravenous bolus of palonosetron (0.25 mg) before administration of chemotherapy. Complete response (CR) defined as no vomiting and no rescue therapy during overall phase (0-120 h) was the primary endpoint. Complete control (CC) defined as CR and only mild nausea was a secondary endpoint. Eighty-six evaluable patients entered in the study. A CR was observed in 74 patients (86.0%) during the overall phase; the CR during the acute (0-24 h) and delayed (24-120 h) phases was 90.7% and 88.4%, respectively. CC was 89.5% during the acute and 84.9% during the delayed phase; the overall CC was 82.6%. This was the first trial, which demonstrated the efficacy of a single dose of palonosetron in control CINV in patients with aggressive non-Hodgkin's lymphoma receiving MEC regimen containing steroids.

Symptoms Experienced and Information Needs of Women Receiving Chemotherapy.

PubMed

Uysal, Neşe; Toprak, Filiz Ünal; Kutlutsürkan, Sevinç; Erenel, Ayten Şentürk

2018-01-01

This study is carried out to determine the symptoms and information necessity on chemotherapy (CT) treatment of the women with breast cancer. A total of 170 women older than 18 years old, who receive CT with breast cancer diagnosis, are volunteered to participate in the study. Mixed method was used in the study. Data are collected using Descriptive Data Form, Interview Form and Memorial Symptom Assessment Scale. As a result of the cluster analysis, four clusters and the symptoms within have been obtained. These are: pain, lack of energy, feeling drowsy, sweat, swelling of hands, and feet in the first cluster; feeling nervous, difficulty sleeping, feeling sad, worrying in the second cluster; nausea, feeling bloating, change in the way food tastes, hair loss, constipation in the third cluster; vomiting, diarrhea, problems with sexual interest, lack of appetite, dizziness, and weight loss in the forth cluster. Women's information necessity related to the CT are follows: the effects of CT, other treatment options beyond CT, complementary methods, the effect of the CT treatment on reproductive health and sexuality, nutrition, and symptom control. The results of this study will enable determination of symptom clusters, which health professionals are easier to focus on these symptoms. An understanding information need of patients can help to ensure that individual's coping strategies and self-management.

Prognostic impact of C-reactive protein/albumin ratio on the overall survival of patients with advanced nonsmall cell lung cancers receiving palliative chemotherapy

PubMed Central

Koh, Young W.; Lee, Hyun W.

2017-01-01

Abstract Recent studies have indicated that the C-reactive protein (CRP)/albumin (CRP/Alb) ratio is associated with clinical outcomes in patients with various carcinomas. However, no studies have explored the association between the ratio of CRP/Alb and clinical outcome of inoperable patients with nonsmall cell lung cancers (NSCLCs). We examined the prognostic impact of CRP/Alb ratio on 165 stage IV NSCLC receiving palliative chemotherapy. The optimal cutoff level of CRP/Alb ratio was set at 0.195. The median follow-up time was 9 months (range, 1–74 months). On univariate analysis, high CRP/Alb ratio (≥0.195) was correlated (P < .001) with poorer overall survival (OS). Subgroup analysis of adenocarcinoma showed that CRP/Alb ratio was significantly (P < .001) associated with OS. Multivariate analysis showed that CRP/Alb ratio was an independent prognostic factor for OS (hazard ratio: 2.227, P = .001). Subgroup analysis revealed that the CRP/Alb ratio had a significant (P = .001) prognostic impact on adenocarcinoma patients receiving platinum chemotherapy. Elevated CRP/Alb ratio was significantly associated with male gender (P = .002) and smoking history (P = .009). The results of this study suggest that the CRP/Alb ratio might be used as a simple, inexpensive, and independent prognostic factor for OS of patients with advanced lung adenocarcinomas receiving platinum chemotherapy. PMID:28489774

History of chronic comorbidity and risk of chemotherapy-induced febrile neutropenia in cancer patients not receiving G-CSF prophylaxis.

PubMed

Chao, C; Page, J H; Yang, S-J; Rodriguez, R; Huynh, J; Chia, V M

2014-09-01

Chemotherapy-induced febrile neutropenia (FN) is a clinically important complication that affects patient outcome by delaying chemotherapy doses or reducing dose intensity. Risk of FN depends on chemotherapy- and patient-level factors. We sought to determine the effects of chronic comorbidities on risk of FN. We conducted a cohort study to examine the association between a variety of chronic comorbidities and risk of FN in patients diagnosed with six types of cancer (non-Hodgkin lymphoma and breast, colorectal, lung, ovary, and gastric cancer) from 2000 to 2009 who were treated with chemotherapy at Kaiser Permanente Southern California, a large managed care organization. We excluded those patients who received primary prophylactic granulocyte colony-stimulating factor. History of comorbidities and FN events were identified using electronic medical records. Cox models adjusting for propensity score, stratified by cancer type, were used to determine the association between comorbid conditions and FN. Models that additionally adjusted for cancer stage, baseline neutrophil count, chemotherapy regimen, and dose reduction were also evaluated. A total of 19 160 patients with mean age of 60 years were included; 963 (5.0%) developed FN in the first chemotherapy cycle. Chronic obstructive pulmonary disease [hazard ratio (HR) = 1.30 (1.07-1.57)], congestive heart failure [HR = 1.43 (1.00-1.98)], HIV infection [HR = 3.40 (1.90-5.63)], autoimmune disease [HR = 2.01 (1.10-3.33)], peptic ulcer disease [HR = 1.57 (1.05-2.26)], renal disease [HR = 1.60 (1.21-2.09)], and thyroid disorder [HR = 1.32 (1.06-1.64)] were all associated with a significantly increased FN risk. These results provide evidence that history of several chronic comorbidities increases risk of FN, which should be considered when managing patients during chemotherapy. © The Author 2014. Published by Oxford University Press on behalf of the European Society for Medical Oncology. All rights reserved. For

Role of chemotherapy prior to orchiectomy in metastatic testicular cancer-is testis really a sanctuary site?

PubMed

Reddy, B Vinusha; Sivakanth, A; Naveen Babu, G; Swamyvelu, Krishnamurthy; Basavana Goud, Yg; Madhusudhana, Ba; Challa, Vasu Reddy

2014-01-01

A germ-cell tumour (GCT) of the testis is a chemosensitive tumour with high cure rates even in advanced disease. Radical inguinal orchiectomy is the initial procedure used to diagnose it which helps to risk-stratify these patients. However, in patients with life-threatening metastases, primary chemotherapy was attempted in a few studies, followed by delayed orchiectomy. The aim of this review is to study the histopathological findings of delayed orchiectomy and the retroperitoneal lymph node dissection (RPLND) specimens, to assess difference and concordance in response rates in histological types of GCTs in pathological specimens. Overall, 352 patients received initial chemotherapy followed by orchiectomy, and 235 of them had undergone RPLND. Delayed orchiectomy specimens had viable tumour in 74 (21%) patients, scarring/necrosis in 171 patients (48.5%), and teratoma in 107 (30.3%) patients. RPLND specimens had residual disease in 36 (15.3%) patients, scarring/necrosis in 100 patients (42.5%), and teratoma in 99 patients (42.3%). Patients with seminoma who underwent delayed orchiectomy had complete disappearance of tumour in 81.3% of cases, and in non-seminomatous GCT, it was 43.4%. These results raise the question of the existence of a blood-testis barrier in patients with advanced GCT and argue against the testis as a sanctuary site.

Neoadjuvant chemotherapy prior to radical cystectomy for muscle-invasive bladder cancer with variant histology.

PubMed

Vetterlein, Malte W; Wankowicz, Stephanie A M; Seisen, Thomas; Lander, Richard; Löppenberg, Björn; Chun, Felix K-H; Menon, Mani; Sun, Maxine; Barletta, Justine A; Choueiri, Toni K; Bellmunt, Joaquim; Trinh, Quoc-Dien; Preston, Mark A

2017-11-15

Neoadjuvant chemotherapy in pure urothelial bladder cancer provides a significant survival benefit. However, to the authors' knowledge, it is unknown whether this benefit persists in histological variants. The objective of the current study was to assess the effect of neoadjuvant chemotherapy on the probability of non-organ-confined disease and overall survival after radical cystectomy (RC) in patients with histological variants. Querying the National Cancer Data Base, the authors identified 2018 patients with histological variants who were undergoing RC for bladder cancer between 2003 and 2012. Variants were categorized as micropapillary or sarcomatoid differentiation, squamous cell carcinoma, adenocarcinoma, neuroendocrine tumors, and other histology. Logistic regression models estimated the odds of non-organ-confined disease at the time of RC for each histological variant, stratified by the receipt of neoadjuvant chemotherapy. Cox regression models were used to examine the effect of neoadjuvant chemotherapy on overall mortality in each variant subgroup. Patients with neuroendocrine tumors (odds ratio [OR], 0.16; 95% confidence interval [95% CI], 0.08-0.32 [P<.001]), micropapillary differentiation (OR, 0.30; 95% CI, 0.10-0.95 [P=.041]), sarcomatoid urothelial carcinoma (OR, 0.40; 95% CI, 0.17-0.94 [P=.035]), and adenocarcinoma (OR, 0.24; 95% CI, 0.06-0.91 [P=.035]) were less likely to harbor non-organ-confined disease at the time of RC when treated with neoadjuvant chemotherapy. An overall survival benefit for neoadjuvant chemotherapy was only found in patients with neuroendocrine tumors (hazard ratio, 0.49; 95% CI, 0.33-0.74 [P=.001]). Patients with neuroendocrine tumors benefit from neoadjuvant chemotherapy, as evidenced by better overall survival and lower rates of non-organ-confined disease at the time of RC. For tumors with micropapillary differentiation, sarcomatoid differentiation, or adenocarcinoma, neoadjuvant chemotherapy decreased the frequency of non

Comparison of an inflammation-based prognostic score (GPS) with performance status (ECOG-ps) in patients receiving palliative chemotherapy for gastroesophageal cancer.

PubMed

Crumley, Andrew B C; Stuart, Robert C; McKernan, Margaret; McDonald, Alexander C; McMillan, Donald C

2008-08-01

The aim of the present study was to compare an inflammation-based prognostic score (Glasgow Prognostic Score, GPS) with performance status (ECOG-ps) in patients receiving platinum-based chemotherapy for palliation of gastroesophageal cancer. Sixty-five patients presenting with gastroesophageal carcinoma to the Royal Infirmary, Glasgow between January 1999 and December 2005 and who received palliative chemotherapy or chemo-radiotherapy were studied. ECOG-ps, C-reactive protein, and albumin were recorded at diagnosis. Patients with both an elevated C-reactive protein (>10 mg/L) and hypoalbuminemia (<35 g/L) were allocated a GPS of 2. Patients in whom only one of these biochemical abnormalities was present were allocated a GPS of 1 and patients with a normal C-reactive protein and albumin were allocated a score of 0. Toxicity was recorded using the Common Toxicity Criteria. The minimum follow up was 14 months. During the follow-up period, 59 (91%) of the patients died. On univariate and multivariate survival analysis, only the GPS (hazard ratios 1.65, 95% CI 1.10-2.47, P < 0.05) was a significant independent predictor of cancer survival. In addition, in comparison with patients with GPS of 0, those patients with a GPS of 1 or 2 required more frequent chemotherapy dose reduction (P < 0.05), were less likely to exhibit a clinical response to treatment (P < 0.05), and had shorter survival (P < 0.05). The presence of a systemic inflammatory response, as evidenced by the GPS, appears to be superior to the subjective assessment of performance status (ECOG-ps) in predicting the response to platinum-based chemotherapy in patients with advanced gastroesophageal cancer.

A comparative study of art therapy in cancer patients receiving chemotherapy and improvement in quality of life by watercolor painting.

PubMed

Bozcuk, H; Ozcan, K; Erdogan, C; Mutlu, H; Demir, M; Coskun, S

2017-02-01

There is limited data on the role of art therapy used in cancer patients. We wanted to test the effect of painting art therapy provided by a dedicated professional painting artist on quality of life and anxiety and depression levels in patients having chemotherapy. Cancer patients having chemotherapy in the day unit of a medical oncology department of a university hospital were offered to take part in a painting art therapy program (PATP). This program consisted of a professional painting artist facilitating and helping patients to perform painting during their chemotherapy sessions while they were in the day unit, as well as supplying them painting material for home practice. The changes in quality of life domains of EORTC-QLQ-C30 questionnaire and in Hospital Anxiety and Depression Scores (HADS) were assessed before and after the PATP. These results were contrasted with a reference group of cancer patients on chemotherapy but not taking part in the PATP. In order to adjust for multiple comparisons of quality of life parameters between patient groups, we utilized the Bonferroni correction. A total of 48 patients, of which 26 patients did and 22 did not have prior exposure to PATP, were enrolled in the PATP. A control group of 24 patients who did not have any PATP activity during the study period also took part in the study. With PATP, there was significant improvement in global quality of life (F=7.87, P=0.001), and depression scores (F=7.80, P=0.001). To our knowledge, this is the largest comparative PATP experience in cancer patients on chemotherapy and show that PATP is feasible in the clinics. Our results confirm that art therapy in the form of painting improves quality of life and depression in cancer patients having chemotherapy. This effect was more pronounced in patients without any previous experience of PATP. Copyright © 2016 Elsevier Ltd. All rights reserved.

Compliance, satisfaction, and quality of life of patients with colorectal cancer receiving home chemotherapy or outpatient treatment: a randomised controlled trial.

PubMed

Borras, J M; Sanchez-Hernandez, A; Navarro, M; Martinez, M; Mendez, E; Ponton, J L; Espinas, J A; Germa, J R

2001-04-07

To compare chemotherapy given at home with outpatient treatment in terms of colorectal cancer patients' safety, compliance, use of health services, quality of life, and satisfaction with treatment. Randomised controlled trial. Large teaching hospital. 87 patients receiving adjuvant or palliative chemotherapy for colorectal cancer. Treatment with fluorouracil (with or without folinic acid or levamisole) at outpatient clinic or at home. Treatment toxicity; patients' compliance with treatment, quality of life, satisfaction with care, and use of health resources. 42 patients were treated at outpatient clinic and 45 at home. The two groups were balanced in terms of age, sex, site of cancer, and disease stage. Treatment related toxicity was similar in the two groups (difference 7% (95% confidence interval -12% to 26%)), but there were more voluntary withdrawals from treatment in the outpatient group than in the home group (14% v 2%, difference 12% (1% to 24%)). There were no differences between groups in terms of quality of life scores during and after treatment. Levels of patient satisfaction were higher in the home treatment group, specifically with regard to information received and nursing care. There were no significant differences in use of health services. Home chemotherapy seemed an acceptable and safe alternative to hospital treatment for patients with colorectal cancer that may improve compliance and satisfaction with treatment.

6 CFR 5.46 - Procedure when response to demand is required prior to receiving instructions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 6 Domestic Security 1 2010-01-01 2010-01-01 false Procedure when response to demand is required prior to receiving instructions. 5.46 Section 5.46 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY DISCLOSURE OF RECORDS AND INFORMATION Disclosure of Information in Litigation § 5...

What is the benefit of treatment with multiple lines of chemotherapy for patients with metastatic breast cancer? A retrospective cohort study.

PubMed

Bakker, J L; Wever, K; van Waesberghe, J H; Beeker, A; Meijers-Heijboer, H; Konings, I R; Verheul, H M W

2015-12-01

Despite the extensive clinical experience, it is still under debate to what extent patients with metastatic breast cancer (MBC) benefit from multiple lines of chemotherapy beyond standard first or second line treatment. Selection of patients with MBC who will benefit from treatment is crucial to improve outcome and reduce unnecessary toxicity. In this retrospective study, systemic treatment outcome for patients with metastatic MBC is being evaluated. We evaluated to what extent the clinical benefit of prior chemotherapy can predict the success of a subsequent treatment line. Ninety-one patients treated with chemotherapy for MBC between January 2005 and January 2009 were included in this study. Clinical characteristics of patients, choices of chemotherapy and response at first evaluation of every treatment line was evaluated based on radiologic and clinical data. Patients received multiple systemic cytotoxic and biological (combination) therapies. 30% of these patients received more than five consecutive systemic (combination) treatments. First line chemotherapy was mostly anthracycline-based, followed by taxanes, capecitabine and vinorelbine. The response rate (RR, complete response plus partial response according to RECIST 1.1) decreased from 20% (95% CI 11-28%) upon first line of treatment to 0% upon the fourth line. The clinical benefit rate (combining RR and stable disease) decreased from 85% (95% CI 78-93%) in the first to 54% (95% CI 26-67) upon the fourth line. 24% of the patients with clinical benefit at first evaluation did not receive a subsequent line of treatment when progressive disease occurred, while sixty-one percent of the patients with progressive disease at first evaluation of a treatment did not receive a subsequent line of chemotherapy. When applied, the efficacy of a subsequent line of treatment was similar for patients independent of previous treatment benefit. The clinical benefit at first evaluation from systemic treatment in MBC does not

The Impact of Combined Radiation and Chemotherapy on Outcome in Uterine Clear Cell Carcinoma Compared with Chemotherapy Alone.

PubMed

Mahdi, H; Moulton, L; Nutter, B; Cherian, S; Rose, P

2016-12-01

To investigate the impact of pelvic radiation on survival in patients with uterine clear cell carcinoma (UCC) who received adjuvant chemotherapy. Patients with stage I-IV UCC who had undergone surgery and chemotherapy were identified from the Surveillance, Epidemiology, and End Results (SEER) programm 2000-2009. Patients were divided into those who received only chemotherapy and those who received both chemotherapy and radiation therapy. Kaplan-Meier curves and Cox regression models were used for analysis. Of the 317 patients included, 195 (62%) were in the chemotherapy only group and 122 (38%) were in the chemotherapy and radiation therapy group. Pelvic radiation was associated with significant improvement in overall survival (median 88 versus 25 months, 5 year survival: 58% versus 33%, P<0.001) in the chemotherapy and radiation therapy group compared with the chemotherapy only group for the entire cohort. On subset analysis, chemotherapy and radiation therapy was associated with improved overall survival in late stage disease (III-IV) (5 year 54% versus 22%, P<0.001) compared with the chemotherapy only group, whereas in stage I-II UCC, there was no difference in overall survival between the chemotherapy and radiotherapy group and the chemotherapy only group (5 year 65% versus 67%, P=0.69). In multivariable analysis, pelvic radiation was associated with improved survival in patients with late stage disease (hazard ratio 0.57, 95% confidence interval 0.35-0.94, P=0.03) but not for early stage disease (hazard ratio 0.81, 95% confidence interval 0.33-2.0, P=0.65). Other significant predictors were advanced stage, positive cytology and extensive lymphadenectomy. Radiation was associated with significant improvement in survival in advanced stage UCC, but not in early stage UCC. These data support the beneficial role of radiation therapy in UCC, especially in patients with advanced stage disease. Copyright © 2016 The Royal College of Radiologists. Published by Elsevier

Efficacy of triplet regimen antiemetic therapy for chemotherapy-induced nausea and vomiting (CINV) in bone and soft tissue sarcoma patients receiving highly emetogenic chemotherapy, and an efficacy comparison of single-shot palonosetron and consecutive-day granisetron for CINV in a randomized, single-blinded crossover study

PubMed Central

Kimura, Hiroaki; Yamamoto, Norio; Shirai, Toshiharu; Nishida, Hideji; Hayashi, Katsuhiro; Tanzawa, Yoshikazu; Takeuchi, Akihiko; Igarashi, Kentaro; Inatani, Hiroyuki; Shimozaki, Shingo; Kato, Takashi; Aoki, Yu; Higuchi, Takashi; Tsuchiya, Hiroyuki

2015-01-01

The first aim of this study was to evaluate combination antiemetic therapy consisting of 5-HT3 receptor antagonists, neurokinin-1 receptor antagonists (NK-1RAs), and dexamethasone for multiple high emetogenic risk (HER) anticancer agents in bone and soft tissue sarcoma. The second aim was to compare the effectiveness of single-shot palonosetron and consecutive-day granisetron in a randomized, single-blinded crossover study. A single randomization method was used to assign eligible patients to the palonosetron or granisetron arm. Patients in the palonosetron arm received a palonosetron regimen during the first and third chemotherapy courses and a granisetron regimen during the second and fourth courses. All patients received NK-1RA and dexamethasone. Patients receiving the palonosetron regimen were administered 0.75 mg palonosetron on day 1, and patients receiving the granisetron regimen were administered 3 mg granisetron twice daily on days 1 through 5. All 24 patients in this study received at least 4 chemotherapy courses. A total of 96 courses of antiemetic therapy were evaluated. Overall, the complete response CR rate (no emetic episodes and no rescue medication use) was 34%, while the total control rate (a CR plus no nausea) was 7%. No significant differences were observed between single-shot palonosetron and consecutive-day granisetron. Antiemetic therapy with a 3-drug combination was not sufficient to control chemotherapy-induced nausea and vomiting (CINV) during chemotherapy with multiple HER agents for bone and soft tissue sarcoma. This study also demonstrated that consecutive-day granisetron was not inferior to single-shot palonosetron for treating CINV. PMID:25533447

Prior Surgical Score: An Analysis of the Prognostic Significance of an Initial Nondefinitive Surgical Intervention in Patients With Peritoneal Carcinomatosis of a Colorectal Origin Undergoing Cytoreductive Surgery and Perioperative Intraperitoneal Chemotherapy.

PubMed

Paul, Bikram K; Ihemelandu, Chukwuemeka; Sugarbaker, Paul H

2018-03-01

The prior surgical score estimates the extent of previous surgical intervention by quantitating surgical dissection within 9 abdominopelvic regions. Our aim was to analyze the prognostic significance of the prior surgical score in our cohort of patients undergoing cytoreductive surgery and perioperative intraperitoneal chemotherapy for peritoneal carcinomatosis of a colorectal origin. This was a retrospective analysis of a prospectively maintained database for all patients treated for peritoneal carcinomatosis of a colorectal origin. The prospectively maintained surgical oncology tumor database was analyzed for the study period 1989-2014. A total of 407 patients diagnosed with peritoneal carcinomatosis of a colorectal origin and treated with cytoreductive surgery and perioperative intraperitoneal chemotherapy were included in this analysis. The prognostic significance and clinicopathologic factors associated with an initial nondefinitive surgical intervention in patients with peritoneal carcinomatosis of a colorectal origin undergoing cytoreductive surgery and perioperative intraperitoneal chemotherapy was evaluated. There were 210 men (51.6%) and 197 women (48.4%) in the study. Mean age at presentation was 53.7 years (range, 19.0-87.0 y). Data on prior surgical score for 69 patients were missing, leaving us with a study cohort of 338 patients. Grouped by prior surgical score, 46 (13.6%) had a prior surgical score of 0 versus 25 (7.4%), 122 (36.1%), and 145 (42.9%) who had a prior surgical score of 1, 2, or 3. Overall survival was 53.0%. Three- and 5-year survival rates were 75% and 75% for group prior surgical score 0 versus 26% and 13%, 39% and 37%, and 21% and 16% for group prior surgical scores 1, 2, and 3. Median survival time for the various prior surgical score groups were 180.0, 30.4, 30.5, and 21.3 months for prior surgical scores 0, 1, 2, and 3 (p = 0.000). A total of 87.2% of the prior surgical score 0 group had a completeness of cytoreduction score of 0

Dietary intake variability in the cycle of cytotoxic chemotherapy.

PubMed

Mardas, Marcin; Mądry, Radosław; Stelmach-Mardas, Marta

2016-06-01

This study was conducted to evaluate the dietary intake at different time points of the chemotherapeutic cycle. Fifty-five ovarian cancer patients receiving at least 2 cycles of chemotherapy were deemed eligible for this study, of which 41 participants completed the study. Anthropometrical measurements and Subjective Global Assessment were used to estimate nutritional status. The dietary intake was evaluated by 3-day food records: 3 days prior to, the day of, and the following day after chemotherapy. Mean energy intake was the lowest on the day of chemotherapy and the highest 3 days before treatment (mean difference, 413.8 kcal; p < 0.001). Similarly, some vitamins and macro- and micronutrients (K, Ca, vit D, folate, vit C) failed to reach 50 % of the recommended dietary allowances. When dividing patients into BMI categories, the energy intake per kilogram of body weight, in the normal-weight patients, was statistically higher than that in overweight and obese subjects (23.6 vs. 20.9 vs. 12.3 kcal, respectively; p = 0.0015). Similarly, the statistically significant differences were observed by the intake of fats (0.80 vs. 0.69 vs. 0.39 g, p = 0.0283) and carbohydrates (3.52 vs. 3.05 vs. 1.71 g, p = 0.0004). Dietary intake varies in the cycle of chemotherapy, with the lowest intake at the day of cytotoxic treatment and the highest before the next chemotherapy. Further studies evaluating dietary intake in patients undergoing chemotherapy should include in the protocol the exact time point of dietary assessment. The intake of energy, fats, and carbohydrates differs significantly across BMI categories.

Vaccination against zoster remains effective in older adults who later undergo chemotherapy.

PubMed

Tseng, Hung Fu; Tartof, Sara; Harpaz, Rafael; Luo, Yi; Sy, Lina S; Hetcher, Rulin C; Jacobsen, Steven J

2014-10-01

Approximately 40% of adults develop invasive cancer during their lifetimes, many of whom require chemotherapy. Herpes zoster (HZ) is common and often severe in patients undergoing chemotherapy, yet there are no data regarding whether these patients retain specific protection against HZ if they had previously received zoster vaccine. We conducted a study to determine whether zoster vaccine was effective in patients who subsequently underwent chemotherapy. The cohort study consisted of Kaiser Permanente Southern California members aged ≥60 years treated with chemotherapy. The exposure variable was receipt of zoster vaccine prior to initiation of chemotherapy. Incident HZ cases were identified using International Classification of Diseases, Ninth Revision diagnostic codes. HZ incidence rates were calculated; hazard ratios (HRs) and 95% confidence intervals (CIs) were estimated using Cox proportional hazards regression models. There were 91 and 583 HZ cases in the vaccinated and unvaccinated cohorts, respectively, yielding an incidence rate of 12.87 (95% CI, 10.48-15.80) vs 22.05 (95% CI, 20.33-23.92) per 1000 person-years. Thirty-month cumulative incidence was 3.28% in the vaccinated group and 5.34% in the unvaccinated group (P < .05). The adjusted HR for HZ was 0.58 (95% CI, .46-.73) and showed no significant variation by age, sex, or race. HZ incidence rates remained increased in the small subgroup of persons receiving zoster vaccine within 60 days before chemotherapy, but this was the only group affected by indication bias. No vaccinated patients underwent hospitalization for HZ, compared with 6 unvaccinated patients. Zoster vaccine continues to protect against HZ if recipients later undergo chemotherapy. Our findings provide an additional rationale for offering zoster vaccine to indicated adults while they are immunocompetent. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved

Virtual Reality: A Distraction Intervention for Chemotherapy

PubMed Central

Schneider, Susan M.; Hood, Linda E.

2007-01-01

Purpose/Objectives To explore virtual reality (VR) as a distraction intervention to relieve symptom distress in adults receiving chemotherapy treatments for breast, colon, and lung cancer. Design Crossover design in which participants served as their own control. Setting Outpatient clinic at a comprehensive cancer center in the southeastern United States. Sample 123 adults receiving initial chemotherapy treatments. Methods Participants were randomly assigned to receive the VR distraction intervention during one chemotherapy treatment and then received no intervention (control) during an alternate matched chemotherapy treatment. The Adapted Symptom Distress Scale–2, Revised Piper Fatigue Scale, and State Anxiety Inventory were used to measure symptom distress. The Presence Questionnaire and an open-ended questionnaire were used to evaluate the subjects’ VR experience. The influence of type of cancer, age, and gender on symptom outcomes was explored. Mixed models were used to test for differences in levels of symptom distress. Main Research Variables Virtual reality and symptom distress. Findings Patients had an altered perception of time (p < 0.001) when using VR, which validates the distracting capacity of the intervention. Evaluation of the intervention indicated that patients believed the head-mounted device was easy to use, they experienced no cybersickness, and 82% would use VR again. However, analysis demonstrated no significant differences in symptom distress immediately or two days following chemotherapy treatments. Conclusions Patients stated that using VR made the treatment seem shorter and that chemotherapy treatments with VR were better than treatments without the distraction intervention. However, positive experiences did not result in a decrease in symptom distress. The findings support the idea that using VR can help to make chemotherapy treatments more tolerable, but clinicians should not assume that use of VR will improve chemotherapy

A Meta-Analysis of Cognitive Impairment and Decline Associated with Adjuvant Chemotherapy in Women with Breast Cancer

PubMed Central

Ono, Miyuki; Ogilvie, James M.; Wilson, Jennifer S.; Green, Heather J.; Chambers, Suzanne K.; Ownsworth, Tamara; Shum, David H. K.

2015-01-01

A meta-analysis was performed to quantify the magnitude and nature of the association between adjuvant chemotherapy and performance on a range of cognitive domains among breast cancer patients. A total of 27 studies (14 cross-sectional, 8 both cross-sectional and prospective, and 5 prospective) were included in the analyses, involving 1562 breast cancer patients who had undergone adjuvant chemotherapy and 2799 controls that included breast cancer patients who did not receive adjuvant chemotherapy. A total of 737 effect sizes (Cohen’s d) were calculated for cross-sectional and prospective longitudinal studies separately and classified into eight cognitive domains. The mean effect sizes varied across cross-sectional and prospective longitudinal studies (ranging from −1.12 to 0.62 and −0.29 to 1.12, respectively). Each cognitive domain produced small effect sizes for cross-sectional and prospective longitudinal studies (ranging from −0.25 to 0.41). Results from cross-sectional studies indicated a significant association between adjuvant chemotherapy and cognitive impairment that held across studies with varied methodological approaches. For prospective studies, results generally indicated that cognitive functioning improved over time after receiving adjuvant chemotherapy. Greater cognitive impairment was reported in cross-sectional studies comparing chemotherapy groups with healthy control groups. Results suggested that cognitive impairment is present among breast cancer patients irrespective of a history of chemotherapy. Prospective longitudinal research is warranted to examine the degree and persisting nature of cognitive impairment present both before and after chemotherapy, with comparisons made to participants’ cognitive function prior to diagnosis. Accurate understanding of the effects of chemotherapy is essential to enable informed decisions regarding treatment and to improve quality of life among breast cancer patients. PMID:25806355

Development of regional chemotherapies: feasibility, safety and efficacy in clinical use and preclinical studies

PubMed Central

Cai, Shuang; Bagby, Taryn R; Forrest, M Laird

2011-01-01

Conventional oral and intravenous chemotherapies permeate throughout the body, exposing healthy tissues to similar cytotoxic drug levels as tumors. This leads to significant dose-limiting toxicities that may prevent patients from receiving sufficient treatment to overcome cancers. Therefore, a number of locoregional drug-delivery strategies have been evaluated and implemented in preclinical studies, clinical trials and in practice, in the past decades to minimize systemic toxicities from chemotherapeutic agents and to improve treatment outcomes. Localized treatment is beneficial because many cancers, such as melanoma, peritoneal cancer and breast cancer, advance locally adjacent to the site of the primary tumors prior to their circulatory invasion. In this article, we will review the feasibility, safety and efficacy of multiple localized chemotherapies in clinical use and preclinical development. PMID:22229080

Chemotherapy in metastatic retinoblastoma.

PubMed

Kingston, J E; Hungerford, J L; Plowman, P N

1987-03-01

Eleven children with metastatic retinoblastoma diagnosed during the period 1970-1984 were treated with chemotherapy. Short-term complete responses were observed in three children treated with a four-drug combination which included cisplatinum, and in one child treated with vincristine and cyclophosphamide. The median duration of survival of the 11 children receiving chemotherapy was nine months, whilst the median survival of 13 children with metastatic retinoblastoma who were not given chemotherapy was only 2.3 months (p = 0.06). This suggests that retinoblastoma is a chemosensitive tumour and therefore adjuvant chemotherapy may have a role in children with retinoblastoma who at diagnosis are thought to be at high risk of developing metastatic disease.

Higher rate of severe toxicities in obese patients receiving dose-dense (dd) chemotherapy according to unadjusted body surface area: results of the prospectively randomized GAIN study.

PubMed

Furlanetto, J; Eiermann, W; Marmé, F; Reimer, T; Reinisch, M; Schmatloch, S; Stickeler, E; Thomssen, C; Untch, M; Denkert, C; von Minckwitz, G; Lederer, B; Nekljudova, V; Weber, K; Loibl, S; Möbus, V

2016-11-01

In routine clinical practice, chemotherapy doses are frequently capped at a body surface area (BSA) of 2.0 m 2 or adjusted to an ideal weight for obese patients due to safety reasons. Between August 2004 and July 2008, a total of 3023 patients were enrolled in the GAIN study, a randomized phase III adjuvant trial, comparing two types of dose-dense (dd) regimen [epirubicin, docetaxel and cyclophosphamide (iddETC) versus epirubicin and cyclophosphamide (EC) followed by docetaxel (T) plus capecitabine (X)]. We retrospectively evaluated a total of 555 patients with a BMI of ≥30 for safety and outcome. Eighteen percent of all patients were obese: 31% of those received chemotherapy according to an unadjusted BSA. For the remaining patients, BSA was adjusted to ideal weight or was capped at 2.0 m 2 . A total of 15% of obese patients receiving full (unadjusted) dose of chemotherapy versus 6% of obese patients with an adjusted BSA experienced febrile neutropenia (P = 0.003) and 9% versus 3% high-grade thrombopenia (P = 0.002). Overall, 17% versus 10% had a thromboembolic event (P = 0.017), which was high grade in 13% versus 6%, respectively (P = 0.019), and 3% versus 0.3% high-grade hot flushes (P = 0.013). Dizziness (5% versus 11%; P = 0.016), diarrhea (19% versus 27%; P = 0.033) and an increase in serum creatinine (7% versus 14%; P = 0.019) were higher in the adjusted group. However, no differences in disease-free survival (DFS) and overall survival (OS) were observed between non-obese patients, obese patients receiving full-dose chemotherapy or according to an adjusted BSA [5-year DFS 81% (confidence interval 79% to 83%) versus 82% (75% to 87%) versus 81% (76% to 84%); P = 0.761; 5-year OS 90% (88% to 91%) versus 86% (80% to 91%) versus 88% (84% to 91%); P = 0.143]. Obese patients receiving dd chemotherapy according to their real BSA have a higher risk of developing severe toxicities without influencing survival. Therefore, a dose adjustment of intense dd chemotherapy

Impact of Dose Reductions, Delays Between Chemotherapy Cycles, and/or Shorter Courses of Adjuvant Chemotherapy in Stage II and III Colorectal Cancer Patients: a Single-Center Retrospective Study.

PubMed

Sgouros, Joseph; Aravantinos, Gerasimos; Kouvatseas, George; Rapti, Anna; Stamoulis, George; Bisvikis, Anastasios; Res, Helen; Samantas, Epameinondas

2015-12-01

Most stage II or III colorectal cancer patients are receiving nowadays a 4 to 6-month course of adjuvant chemotherapy. However, delays between cycles, reductions in the doses of chemotherapy drugs, or even permanent omissions of chemotherapy cycles might take place due to side effects or patient's preference. We examined the impact of these treatment modifications on recurrence-free survival (RFS) and overall survival (OS). We retrospectively collected data from colorectal cancer patients who had received adjuvant chemotherapy in our Department. Patients were categorized in five groups based on whether they had or not delays between chemotherapy cycles, dose reductions, and permanent omissions of chemotherapy cycles. Three-year RFS and OS of the five different groups were compared using the log-rank test and the Sidak approach. Five hundred and eight patients received treatment. Twenty seven percent of the patients had the full course of chemotherapy; the others had delays, dose reductions, or early termination of the treatment. No statistically significant differences were observed in 3-year RFS and OS between the five groups. A trend for worse RFS was noticed with early termination of treatment. A similar trend was also noticed for OS but only for stage II patients. In colorectal cancer patients, receiving adjuvant chemotherapy, delays between chemotherapy cycles, dose reductions of chemotherapy drugs, or even early termination of the treatment course do not seem to have a negative impact in 3-year RFS and OS; however, due to the trend of worse RFS in patients receiving shorter courses of chemotherapy, further studies are needed.

Defining the impact of the use of granulocyte colony stimulating factors on the incidence of chemotherapy-induced neutropenia in patients with gynecologic malignancies.

PubMed

Julius, Justin M; Hammerstrom, Aimee; Wei, Caimiao; Rajesh, Raeshmma; Bodurka, Diane C; Kurian, Shiney; Smith, Judith A

2017-03-01

Purpose The objectives of this study were to characterize the incidence of chemotherapy-induced neutropenia (CIN) and febrile neutropenia (FN) with specific chemotherapy agents commonly used in the treatment of gynecologic malignancies, as well as defining the impact of granulocyte colony stimulating factors (G-CSF) on the prevention of CIN and FN in this patient population. Methods This retrospective analysis was conducted from a database of 635 gynecologic cancer patients who received chemotherapy between 1 September 2007 and 31 August 2008. A logistic regression analysis was conducted to determine the impact of potential covariates on the overall incidence of CIN. Results Overall, 28.3% of patients experienced CIN with one or more cycles chemotherapy, and 13.1% had treatment delays or dose reduction associated with CIN. The use of G-CSF prior to administration of chemotherapy resulted in a decrease in the incidence of CIN from 29.8% to 19.6% compared to no G-CSF use. No difference was observed in number of treatment delays or dose reductions in the 46 (7.2%) of gynecologic cancer patients that received G-CSF prophylaxis. Multivariate analysis found that both age and the number of current cycles jointly may predict risk of CIN. Conclusions Patients with gynecologic malignancies appear to be at a higher risk of development of neutropenia when treated with chemotherapy. The proactive use of G-CSF did decrease the risk of CIN by over 30%. Prospective study is warranted to determine the impact of G-CSF to reduce CIN in patients with gynecologic malignancies receiving chemotherapy.

Efficacy of triplet regimen antiemetic therapy for chemotherapy-induced nausea and vomiting (CINV) in bone and soft tissue sarcoma patients receiving highly emetogenic chemotherapy, and an efficacy comparison of single-shot palonosetron and consecutive-day granisetron for CINV in a randomized, single-blinded crossover study.

PubMed

Kimura, Hiroaki; Yamamoto, Norio; Shirai, Toshiharu; Nishida, Hideji; Hayashi, Katsuhiro; Tanzawa, Yoshikazu; Takeuchi, Akihiko; Igarashi, Kentaro; Inatani, Hiroyuki; Shimozaki, Shingo; Kato, Takashi; Aoki, Yu; Higuchi, Takashi; Tsuchiya, Hiroyuki

2015-03-01

The first aim of this study was to evaluate combination antiemetic therapy consisting of 5-HT3 receptor antagonists, neurokinin-1 receptor antagonists (NK-1RAs), and dexamethasone for multiple high emetogenic risk (HER) anticancer agents in bone and soft tissue sarcoma. The second aim was to compare the effectiveness of single-shot palonosetron and consecutive-day granisetron in a randomized, single-blinded crossover study. A single randomization method was used to assign eligible patients to the palonosetron or granisetron arm. Patients in the palonosetron arm received a palonosetron regimen during the first and third chemotherapy courses and a granisetron regimen during the second and fourth courses. All patients received NK-1RA and dexamethasone. Patients receiving the palonosetron regimen were administered 0.75 mg palonosetron on day 1, and patients receiving the granisetron regimen were administered 3 mg granisetron twice daily on days 1 through 5. All 24 patients in this study received at least 4 chemotherapy courses. A total of 96 courses of antiemetic therapy were evaluated. Overall, the complete response CR rate (no emetic episodes and no rescue medication use) was 34%, while the total control rate (a CR plus no nausea) was 7%. No significant differences were observed between single-shot palonosetron and consecutive-day granisetron. Antiemetic therapy with a 3-drug combination was not sufficient to control chemotherapy-induced nausea and vomiting (CINV) during chemotherapy with multiple HER agents for bone and soft tissue sarcoma. This study also demonstrated that consecutive-day granisetron was not inferior to single-shot palonosetron for treating CINV. © 2014 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.

Effects of a self-managed home-based walking intervention on psychosocial health outcomes for breast cancer patients receiving chemotherapy: a randomised controlled trial.

PubMed

Gokal, Kajal; Wallis, Deborah; Ahmed, Samreen; Boiangiu, Ion; Kancherla, Kiran; Munir, Fehmidah

2016-03-01

This study evaluated the effectiveness of a self-managed home-based moderate intensity walking intervention on psychosocial health outcomes among breast cancer patients undergoing chemotherapy. The randomised controlled trial compared a self-managed, home-based walking intervention to usual care alone among breast cancer patients receiving chemotherapy. Outcome measures included changes in self-report measures of anxiety, depression, fatigue, self-esteem, mood and physical activity. Fifty participants were randomised to either the intervention group (n = 25), who received 12 weeks of moderate intensity walking, or the control group (n = 25) mid-way through chemotherapy. Participants in the intervention group were provided with a pedometer and were asked to set goals and keep weekly diaries outlining the duration, intensity and exertion of their walking. Levels of psychosocial functioning and physical activity were assessed pre- and post-intervention in both groups. The intervention had positive effects on fatigue (F = 5.77, p = 0.02), self-esteem (F = 8.93, p ≤ 0.001), mood (F = 4.73, p = 0.03) and levels of physical activity (x (2) = 17.15, p = 0.0011) but not anxiety (F = 0.90, p = 0.35) and depression (F = 0.26, p = 0.60) as assessed using the HADS. We found an 80% adherence rate to completing the 12-week intervention and recording weekly logs. This self-managed, home-based intervention was beneficial for improving psychosocial well-being and levels of physical activity among breast cancer patients treated with chemotherapy. Current Controlled Trials ISRCTN50709297.

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.

A retrospective study of feline gastric lymphoma in 16 chemotherapy-treated cats.

PubMed

Gustafson, Tanya L; Villamil, Armando; Taylor, Bonnie E; Flory, Andrea

2014-01-01

The purposes of this study were to describe cases of feline gastric lymphoma with regards to signalment, clinical presentation, laboratory and ancillary study findings, response to therapy, and outcomes and to identify prognostic variables. Sixteen cats with stage I and II gastric lymphoma treated with chemotherapy were included in this study. Seventy-five percent of cats experienced remission. Overall, first remission duration was 108 days. Response to treatment was prognostic as in other types of feline lymphoma. Cats with a complete remission (CR) had longer survival times compared with cats with a partial remission (PR). Sex and treatment with a rescue protocol were found to be prognostic with castrated males having longer survivals than spayed females. Cats that received rescue chemotherapy had shorter first remission durations than those that did not. Prior treatment with steroids and stage were not found to be significant prognostic variables. This study characterizes gastric lymphoma treated with chemotherapy in cats. Further studies are needed to determine the comparative efficacy of surgical and chemotherapeutic treatments for feline gastric lymphoma.

Complementary medicine use among cancer patients receiving radiotherapy and chemotherapy: methods, sources of information and the need for counselling.

PubMed

Pihlak, R; Liivand, R; Trelin, O; Neissar, H; Peterson, I; Kivistik, S; Lilo, K; Jaal, J

2014-03-01

Complementary medicine (CM) use is common among cancer patients. However, little is known about CM products that are utilised during radiotherapy and/or chemotherapy. Out of 62 cancer patients who completed a specialised survey, 35 (56%) consumed some type of CM during active anti-cancer therapy. Cancer patients reported the use of herbal teas (52%), vitamins and other dietary supplements (45%), vegetables and juices (39%), special diets (19%), herbal medicines, including Chinese medicines (19%) and 'immunomodulators' (3%). Most of patients (86%) consumed CM products every day. However, nearly 47% of CM users did not admit this to their oncologists. Majority of CM users (85%) were convinced that supplementary products increase the efficacy of standard anti-cancer therapy and prolong their survival. Information about CM was mainly obtained through internet sources (36%), books and brochures (25%). Although most CM users (82%) trusted the received information, 73% of them admitted that additional information about CM methods would be necessary. Patients would like to receive additional information through a specialised consultation (60%), but also from brochures (44%) and the internet (20%). Adequate counselling of patients is of paramount importance since some CM methods may cause significant side effects and decrease the efficacy of radiotherapy and/or chemotherapy. © 2013 John Wiley & Sons Ltd.

Transient detection of beta-galactosidase activity in hematopoietic cells, following reinjection of retrovirally marked autologous blood progenitors in patients with breast or ovarian cancer receiving high-dose chemotherapy.

PubMed

Bagnis, Claude; Chabannon, Christian; Gravis, Gwenaelle; Imbert, Anne-Marie; Maroc, Christine; Bardin, Florence; Ladaique, Patrick; Viret, Frédéric; Genre, Dominique; Faucher, Catherine; Stoppa, Anne-Marie; Vey, Norbert; Blaise, Didier; Maraninchi, Dominique; Viens, Patrice; Mannoni, Patrice

2002-02-01

The aim of this report is to demonstrate the feasibility and safety of genetically modifying autologous human blood CD34(+) cells in vitro, with a retroviral vector that encodes a marker gene. The fate of genetically modified cells and their progeny was followed in vivo, after reinfusion in patients treated with high-dose chemotherapy for poor-prognosis breast or ovarian carcinomas. Six patients received genetically modified autologous peripheral blood progenitors, together with unmanipulated aphereses, following high-dose chemotherapy. CD34(+) cells were immunoselected from aphereses, and retrovirally transduced by coculture with the retroviral vector producing cell line, to express a nuclear localized version of E. coli beta-galactosidase, encoded by a defective Moloney-murine leukemia virus-derived retroviral vector. Cells were reinfused to the patients after myeloablation, without prior ex vivo selection. Five out of six patients showed the transient presence of low numbers of beta-galactosidase(+) cells, as detected with an immunocytochemical assay, in the peripheral blood, during the first month following infusion. One patient had beta-galactosidase(+) clonogenic progenitors in her marrow at two months after transplantation, including HPP-CFC; intriguingly, this patient had the lowest percentage of X-gal(+) cells in her graft. Patients experienced side effects that are often observed after high-dose chemotherapy. Feasibility and safety of genetic modification of human hematopoietic stem and progenitor cells are demonstrated by this study. Ex vivo or in vivo selection is not mandatory, even in clinical situations where transduced cells have no survival advantage over wild-type cells; however, significant improvements in gene transfer technology are needed to achieve potentially useful levels of expression in such clinical situations.

Intrathecal chemotherapy for refractory disseminated medulloblastoma.

PubMed

Yoshimura, Junichi; Nishiyama, Kenichi; Mori, Hiroshi; Takahashi, Hideaki; Fujii, Yukihiko

2008-05-01

To analyze the effect of intrathecal (IT) chemotherapy for disseminated medulloblastoma. Twenty-one patients received IT chemotherapy using the chemotherapeutic agents of methotrexate (MTX) and nitrosoureas (ACNU, MCNU) including nine patients for residual leptomeningeal lesions after initial surgery and radiation, and 12 for a recurrence with leptomeningeal dissemination. Of these 21 patients, 12 received a lumbar and/or ventricular bolus injection of the chemotherapeutic agents, one received the ventriculolumbar perfusion of the agents, and eight received both the perfusion and bolus injection. The doses ranged from 6-7 mg/m(2) of ACNU for perfusion and 3-3.5 mg/m(2) of ACNU, MCNU, or MTX for the bolus injection, and the cycles were administered from 3 to 12 times for perfusion and from 5 to 54 times for the bolus injection. The effects of chemotherapy were assessed by both radiological and cytological examinations, and the clinical symptoms were also assessed. Radiological and/or cytological responses were observed in 10 of 21 patients (47.6%), including seven cases demonstrating a complete remission. The 5-year overall survival rate and 5-year survival rate after dissemination were 61.5 and 46.4%, respectively. Five patients who received a lumbar bolus injection of nitrosoureas experienced paraplegia and double incontinence. One patient who received a ventricular injection of nitrosoureas experienced truncal ataxia. IT chemotherapy was found to be effective in some cases with refractory disseminated medulloblastoma and it seems to be an appropriate treatment choice for leptomeningeal recurrence. However, the frequent bolus injections of nitrosoureas should be avoided to prevent the side effects.

Adapting immunisation schedules for children undergoing chemotherapy.

PubMed

Fernández-Prada, María; Rodríguez-Martínez, María; García-García, Rebeca; García-Corte, María Dolores; Martínez-Ortega, Carmen

2018-02-01

Children undergoing chemotherapy for cancer have special vaccination needs after completion of the treatment. The aim of this study was to evaluate the adaptation of post-chemotherapy vaccination schedules. An observational study was performed on a retrospective cohort that included all children aged from 0 to 14 years, who completed chemotherapy in a tertiary hospital between 2009 and 2015. Inclusion and exclusion criteria were applied. Immunisation was administered in accordance with the guidelines of the Vaccine Advisory Committee of the Spanish Association of Paediatrics. Primary Care immunisation and clinical records of the Preventive Medicine and Public Health Department were reviewed. Of the 99 children who had received chemotherapy, 51 (70.6% males) were included in the study. As regards the type of tumour, 54.9% had a solid organ tumour, and 45.1% had a haematological tumour. Post-chemotherapy immunisation was administered to 70.6%. The most common vaccines received were: diphtheria-tetanus-pertussis or diphtheria-tetanus (54.9%), meningococcus C (41.2%), and seasonal influenza (39.2%). The rate of adaptation of the immunisation schedule after chemotherapy was 9.8%. The pneumococcal conjugate vaccine against 7v or 13v was administered to 21.6% of study subjects. However, only 17.6% received polysaccharide 23v. None received vaccination against hepatitis A. No statistically significant differences were observed between adherence to immunisation schedules and type of tumour (P=.066), gender (P=.304), or age (P=.342). Post-chemotherapy immunisation of children with cancer is poor. The participation of health professionals in training programs and referral of paediatric cancer patients to Vaccine Units could improve the rate of schedule adaptation and proper immunisation of this population. Copyright © 2016 Elsevier España, S.L.U. and Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

Administration of chemotherapy in patients on dialysis.

PubMed

Kuo, James C; Craft, Paul S

2015-08-01

The prevalence of patients on dialysis has increased and these patients present a challenge for chemotherapy administration when diagnosed with cancer. A consensus on the dosage and timing of different chemotherapeutic agents in relation to dialysis has not been established. We describe the pattern of care and treatment outcome for cancer patients on dialysis in our institution. The dataset from the Australia and New Zealand Dialysis and Transplant Registry of patients on dialysis who had a diagnosis of cancer was obtained and matched to the pharmacy records in our institution to identify patients who had received chemotherapy while on dialysis. Relevant clinical information including details of the dialysis regimen, chemotherapy administration and adverse events was extracted for analysis. Between July 1999 and July 2014, 21 patients on dialysis were included for analysis. Five (23.8%) received chemotherapy, most of which was administered before dialysis sessions. As a result of adverse events, one patient discontinued treatment; two other patients required dose reduction or treatment delay. Chemotherapy administration was feasible in cancer patients on dialysis, but chemotherapy usage was low. Better understanding of the altered pharmacokinetics in patients on dialysis may improve chemotherapy access and practice.

Trajectories of Evening Fatigue in Oncology Outpatients Receiving Chemotherapy

PubMed Central

Wright, Fay; Melkus, Gail D’Eramo; Hammer, Marilyn; Schmidt, Brian L.; Knobf, M. Tish; Paul, Steven M.; Cartwright, Frances; Mastick, Judy; Cooper, Bruce A.; Chen, Lee-May; Melisko, Michelle; Levine, Jon D.; Kober, Kord; Aouizerat, Bradley E.; Miaskowski, Christine

2015-01-01

Context Fatigue is a distressing, persistent sense of physical tiredness that is not proportional to a person’s recent activity. Fatigue impacts patients’ treatment decisions and can limit their self-care activities. While significant interindividual variability in fatigue severity has been noted, little is known about predictors of interindividual variability in initial levels and trajectories of evening fatigue severity in oncology patients receiving chemotherapy (CTX). Objectives To determine whether demographic, clinical, and symptom characteristics were associated with initial levels as well as the trajectories of evening fatigue. Methods A sample of outpatients with breast, gastrointestinal, gynecological, and lung cancer (N=586) completed demographic and symptom questionnaires a total of six times over two cycles of CTX. Fatigue severity was evaluated using the Lee Fatigue Scale. Hierarchical linear modeling (HLM) was used to answer the study objectives. Results A large amount of interindividual variability was found in the evening fatigue trajectories. A piecewise model fit the data best. Patients who were White, diagnosed with breast, gynecological, or lung cancer, and who had more years of education, child care responsibilities, lower functional status, and higher levels of sleep disturbance and depression reported higher levels of evening fatigue at enrollment. Conclusion This study identified both non-modifiable (e.g., ethnicity) and modifiable (e.g., child care responsibilities, depressive symptoms, sleep disturbance) risk factors for more severe evening fatigue. Using this information, clinicians can identify patients at higher risk for more severe evening fatigue, provide individualized patient education, and tailor interventions to address the modifiable risk factors. PMID:25828560

Prevalence and Safety of Intravenous Immunoglobulin Administration During Maintenance Chemotherapy in Children with Acute Lymphoblastic Leukemia in First Complete Remission: A Health Maintenance Organization Perspective.

PubMed

Van Winkle, Patrick; Burchette, Raoul; Kim, Raymond; Raghunathan, Rukmani; Qureshi, Naveen

2018-04-09

Children with acute lymphoblastic leukemia (ALL) in first complete remission (CR1) experience hypogammaglobulinemia and are at risk of sepsis during maintenance chemotherapy. Intravenous immunoglobulin (IVIG) has been used to try to circumvent this risk, but no data exist regarding its safety and prevalence in a health maintenance organization. To evaluate the prevalence and safety of IVIG in children with ALL in CR1 during maintenance chemotherapy. A multicenter, retrospective cohort study of consecutive children with ALL in CR1 during maintenance chemotherapy from 2008 to 2014. Groups treated with or without IVIG were compared using nonparametric statistics. Multivariate logistic regression involved all variables available before maintenance therapy began. One hundred eighteen patients were included (53% males), aged 9 months to 19 years. Thirty of 31 patients (97%) who had immunoglobulins analyzed before IVIG were hypogammaglobulinemic. Thirty-six patients (30%) received IVIG during maintenance chemotherapy. Patients received an average of 10.5 IVIG doses (range = 1-31). Ninety-seven percent of doses were administered without a transfusion reaction. Other factors associated with IVIG use were prior double-delayed intensification (odds ratio = 5.36, 95% confidence interval = 1.3-27.49, p = 0.026) and episodes of bacteremia or fungemia before maintenance chemotherapy (odds ratio = 3.04, 95% confidence interval = 1.25-7.51, p = 0.015). Use of IVIG in children with ALL in CR1 with hypogammaglobulinemia occurred in approximately 30% of patients and was well tolerated. Administration of IVIG significantly correlated with a history of double-delayed intensification and prior bacteremia or fungemia.

A protocol and ethical framework for the distribution of rationed chemotherapy.

PubMed

Hantel, Andrew

2014-01-01

Shortages of generic, injectable chemotherapeutics have been increasing in prevalence since 2006. Due to the lack of access to first-line, lifesaving treatments, physicians have been forced to ration chemotherapy between patients. Although the scarcity has been managed with good intentions, it has been done in an ad hoc manner, without the benefit of an ethically grounded and standardized schema. Using an approach based on the "accountability for reasonableness" method by Daniel and Sabin, I establish a framework and protocol for rationing that is specific to chemotherapy. Prior to the state of true shortage, I present guidelines for the use of an adequate supply of chemotherapy with knowledge of upcoming scarcity. Within the rationing framework itself, I first prioritize emergency use of chemotherapeutics and those already receiving treatment at the time of shortage. I advocate for stratifying patients based on the prognostic indicators of their cancer type, using a combination of clinical-trial-based initial response and longer term survival, followed by the patients' line of treatment. All patients who are not able to receive their "best" treatment must receive a sequent, next-best treatment, and their treatment team must have the ability to appeal to a rationing committee in special circumstances. I reject the ideas of stratification based on the intention of the treatment, perceived quality of life, pre-existing condition not impacting performance status, the classical "sickest first" argument, and giving preference to pediatric cases. Lastly, I advocate for any system of rationing to be transparent to those it affects and acknowledge the difficulties it presents to patients and physicians alike. Copyright 2014 The Journal of Clinical Ethics. All rights reserved.

Association Between Adjuvant Chemotherapy and Overall Survival in Patients With Rectal Cancer and Pathological Complete Response After Neoadjuvant Chemotherapy and Resection.

PubMed

Dossa, Fahima; Acuna, Sergio A; Rickles, Aaron S; Berho, Mariana; Wexner, Steven D; Quereshy, Fayez A; Baxter, Nancy N; Chadi, Sami A

2018-04-19

Although American guidelines recommend use of adjuvant chemotherapy in patients with locally advanced rectal cancer, individuals who achieve a pathological complete response (pCR) following neoadjuvant chemoradiotherapy are less likely to receive adjuvant treatment than incomplete responders. The association and resection of adjuvant chemotherapy with survival in patients with pCR is unclear. To determine whether patients with locally advanced rectal cancer who achieve pCR after neoadjuvant chemoradiation therapy and resection benefit from the administration of adjuvant chemotherapy. This retrospective propensity score-matched cohort study identified patients with locally advanced rectal cancer from the National Cancer Database from 2006 through 2012. We selected patients with nonmetastatic invasive rectal cancer who achieved pCR after neoadjuvant chemoradiation therapy and resection. We matched patients who received adjuvant chemotherapy to patients who did not receive adjuvant treatment in a 1:1 ratio. We separately matched subgroups of patients with node-positive disease before treatment and node-negative disease before treatment to investigate for effect modification by pretreatment nodal status. We compared overall survival between groups using Kaplan-Meier survival methods and Cox proportional hazards models. We identified 2455 patients (mean age, 59.5 years; 59.8% men) with rectal cancer with pCR after neoadjuvant chemoradiation therapy and resection. We matched 667 patients with pCR who received adjuvant chemotherapy and at least 8 weeks of follow-up after surgery to patients with pCR who did not receive adjuvant treatment. Over a median follow-up of 3.1 years (interquartile range, 1.94-4.40 years), patients treated with adjuvant chemotherapy demonstrated better overall survival than those who did not receive adjuvant treatment (hazard ratio, 0.44; 95% CI, 0.28-0.70). When stratified by pretreatment nodal status, only those patients with pretreatment node

Effects of exercise during chemotherapy on chemotherapy-induced peripheral neuropathy: a multicenter, randomized controlled trial.

PubMed

Kleckner, Ian R; Kamen, Charles; Gewandter, Jennifer S; Mohile, Nimish A; Heckler, Charles E; Culakova, Eva; Fung, Chunkit; Janelsins, Michelle C; Asare, Matthew; Lin, Po-Ju; Reddy, Pavan S; Giguere, Jeffrey; Berenberg, Jeffrey; Kesler, Shelli R; Mustian, Karen M

2018-04-01

Over half of all cancer patients receiving taxane-, platinum-, or vinca alkaloid-based chemotherapy experience chemotherapy-induced peripheral neuropathy (CIPN), which includes numbness, tingling, pain, cold sensitivity, and motor impairment in the hands and feet. CIPN is a dose-limiting toxicity, potentially increasing mortality. There are no FDA-approved drugs to treat CIPN, and behavioral interventions such as exercise are promising yet understudied. This secondary analysis of our nationwide phase III randomized controlled trial of exercise for fatigue examines (1) effects of exercise on CIPN symptoms, (2) factors that predict CIPN symptoms, and (3) factors that moderate effects of exercise on CIPN symptoms. Cancer patients (N = 355, 56 ± 11 years, 93% female, 79% breast cancer) receiving taxane-, platinum-, or vinca alkaloid-based chemotherapy were randomized to chemotherapy or chemotherapy plus Exercise for Cancer Patients (EXCAP©®). EXCAP is a standardized, individualized, moderate-intensity, home-based, six-week progressive walking and resistance exercise program. Patients reported CIPN symptoms of numbness and tingling and hot/coldness in hands/feet (0-10 scales) pre- and post-intervention. We explored baseline neuropathy, sex, age, body mass index, cancer stage, and cancer type as possible factors associated with CIPN symptoms and exercise effectiveness. Exercise reduced CIPN symptoms of hot/coldness in hands/feet (-0.46 units, p = 0.045) and numbness and tingling (- 0.42 units, p = 0.061) compared to the control. Exercise reduced CIPN symptoms more for patients who were older (p = 0.086), male (p = 0.028), or had breast cancer (p = 0.076). Exercise appears to reduce CIPN symptoms in patients receiving taxane-, platinum-, or vinca alkaloid-based chemotherapy. Clinicians should consider prescribing exercise for these patients. Clinical Trials.gov , # NCT00924651, http://www.clinicaltrials.gov .

[Eleven Patients with Gastric Cancer Who Received Chemotherapy after Stent Placement for Gastric Outlet Obstruction].

PubMed

Endo, Shunji; Nakagawa, Tomo; Konishi, Ken; Ikenaga, Masakazu; Ohta, Katsuya; Nakashima, Shinsuke; Matsumoto, Kenichi; Nishikawa, Kazuhiro; Ohmori, Takeshi; Yamada, Terumasa

2017-01-01

Endoscopic placement of self-expandable metallic stents is reportedly effective for gastric outlet obstructions due to advanced gastric cancer, and is less invasive than gastrojejunostomy. For patients who have good performance status, we administer chemotherapy after stent placement, although the safety and feasibility of this chemotherapy have not yet been discussed in full. Between 2011 and 2015, 15 patients at our institution underwent endoscopic gastroduodenal stent placement for gastric outlet obstruction due to gastric cancer. Eleven of these patients were administered chemotherapy after stent placement. In our case series, we did not observe any specific adverse event caused by stent placement plus chemotherapy. Adverse events after chemotherapy included anemia of CTCAE Grade 3 in 7 patients. Stent-in-stent placement was needed in 2 patients. Neither stent migration nor perforation was observed. Therefore, chemotherapy after stent placement for gastric outlet obstruction due to gastric cancer was considered safe and feasible. Stent placement is useful not only as palliative care for patients with terminal-stage disease, but also as one of the multimodal therapeutic strategies for gastric cancer.

Falls in persons with chemotherapy-induced peripheral neuropathy.

PubMed

Tofthagen, Cindy; Overcash, Janine; Kip, Kevin

2012-03-01

The purpose of this study was to evaluate possible risk factors for falls in a group of patients with chemotherapy-induced peripheral neuropathy (CIPN). This prospective, descriptive study included persons receiving paclitaxel, docetaxel, oxaliplatin, or cispatin who reported at least one symptom of CIPN. Each patient was invited to complete the Chemotherapy-Induced Peripheral Neuropathy Assessment Tool (CIPNAT) and a demographic data questionnaire. Data were analyzed using descriptive statistics and logistic regression. In this sample (n = 109), fallers (n = 21) had higher doses of chemotherapy(p = 0.045), more neuropathic symptoms (p = 0.016), higher scores on the symptom experience (p = 0.005) and interference items (=0.001) on the CIPNAT, more severe muscle weakness (p < 0.001) and loss of balance (p < 0.001), and higher interference with walking(p < 0.001) and driving (p = 0.022). Patients who received taxanes were more likely to have fallen than patients who received platinum-based chemotherapy (p = 0.022). No significant differences in age or disease stage between fallers and non-fallers were present. Severity of loss of balance and cycle number was independently associated with falling. This study demonstrates that the risk of falls increases with each cycle of chemotherapy and that patients receiving taxanes may be at greater risk of falls than patients receiving neurotoxic platinum-based drugs. Patients who report muscle weakness and loss of balance or say that their symptoms interfere with walking or driving may be at a higher risk of falls.

A qualitative exploration of the experiences of patients with breast cancer receiving outpatient-based chemotherapy.

PubMed

Lai, Xiao Bin; Ching, Shirley Siu Yin; Wong, Frances Kam Yuet

2017-10-01

The aim of this study was to understand the experiences of patients with breast cancer and their involvement during outpatient-based chemotherapy in Hong Kong. The outcome evaluation using a mixed-methods approach is not common in interventional studies of nurse-led chemotherapy care programmes. A qualitative approach could provide a deep understanding of the experiences of patients. A qualitative study was conducted. This is part of a randomized controlled trial of a nurse-led care programme (NCT02228200). Individual interviews were conducted in 2013 with 10 patients with breast cancer after they had completed the chemotherapy. Qualitative content analysis was adopted to analyse the interviews. Chemotherapy affected the patients in different ways. Some participants completed the chemotherapy treatment smoothly with minimum side effects, while others encountered many problems during the treatment, which had a great impact on their lives. Guided by their coping attitudes, which were affected by the Chinese culture, most participants adopted behavioural, social, cognitive and emotional strategies to actively cope with the chemotherapy. A few tolerated the treatment passively. Some thought that the process of undergoing chemotherapy was physically bearable, while some equated it with suffering. Others regarded it as a chance to get a new start. The experience of patients with breast cancer during chemotherapy can be likened to that of going on a hike. They reach the peak through different paths and bear different burdens. Yet, they have to go through until the end, regardless of how much of a burden they bear and how they achieve the peak. © 2017 John Wiley & Sons Ltd.

Effectiveness of aromatherapy with light thai massage for cellular immunity improvement in colorectal cancer patients receiving chemotherapy.

PubMed

Khiewkhern, Santisith; Promthet, Supannee; Sukprasert, Aemkhea; Eunhpinitpong, Wichai; Bradshaw, Peter

2013-01-01

Patients with colorectal cancer are usually treated with chemotherapy, which reduces the number of blood cells, especially white blood cells, and consequently increases the risk of infections. Some research studies have reported that aromatherapy massage affects the immune system and improves immune function by, for example, increasing the numbers of natural killer cells and peripheral blood lymphocytes. However, there has been no report of any study which provided good evidence as to whether aromatherapy with Thai massage could improve the immune system in patients with colorectal cancer. The objectives of this study were to determine whether the use of aromatherapy with light Thai massage in patients with colorectal cancer, who have received chemotherapy, can result in improvement of the cellular immunity and reduce the severity of the common symptoms of side effects. Sixty-six patients with colorectal cancer in Phichit Hospital, Thailand, were enrolled in a single-blind, randomised-controlled trial. The intervention consisted of three massage sessions with ginger and coconut oil over a 1-week period. The control group received standard supportive care only. Assessments were conducted at pre-assessment and at the end of one week of massage or standard care. Changes from pre-assessment to the end of treatment were measured in terms of white blood cells, neutrophils, lymphocytes, CD4 and CD8 cells and the CD4/CD8 ratio and also the severity of self-rated symptom scores. The main finding was that after adjusting for pre-assessment values the mean lymphocyte count at the post-assessment was significantly higher (P=0.04) in the treatment group than in the controls. The size of this difference suggested that aromatherapy with Thai massage could boost lymphocyte numbers by 11%. The secondary outcomes were that at the post assessment the symptom severity scores for fatigue, presenting symptom, pain and stress were significantly lower in the massage group than in the

Efficacy and safety of febuxostat for prevention of tumor lysis syndrome in patients with malignant tumors receiving chemotherapy: a phase III, randomized, multi-center trial comparing febuxostat and allopurinol.

PubMed

Tamura, Kazuo; Kawai, Yasukazu; Kiguchi, Toru; Okamoto, Masataka; Kaneko, Masahiko; Maemondo, Makoto; Gemba, Kenichi; Fujimaki, Katsumichi; Kirito, Keita; Goto, Tetsuya; Fujisaki, Tomoaki; Takeda, Kenji; Nakajima, Akihiro; Ueda, Takanori

2016-10-01

Control of serum uric acid (sUA) levels is very important during chemotherapy in patients with malignant tumors, as the risks of tumor lysis syndrome (TLS) and renal events are increased with increasing levels of sUA. We investigated the efficacy and safety of febuxostat, a potent non-purine xanthine oxidase inhibitor, compared with allopurinol for prevention of hyperuricemia in patients with malignant tumors, including solid tumors, receiving chemotherapy in Japan. An allopurinol-controlled multicenter, open-label, randomized, parallel-group comparative study was carried out. Patients with malignant tumors receiving chemotherapy, who had an intermediate risk of TLS or a high risk of TLS and were not scheduled to be treated with rasburicase, were enrolled and then randomized to febuxostat (60 mg/day) or allopurinol (300 or 200 mg/day). All patients started to take the study drug 24 h before chemotherapy. The primary objective was to confirm the non-inferiority of febuxostat to allopurinol based on the area under the curve (AUC) of sUA for a 6-day treatment period. Forty-nine and 51 patients took febuxostat and allopurinol, respectively. sUA decreased over time after initiation of study treatment. The least squares mean difference of the AUC of sUA between the treatment groups was -33.61 mg h/dL, and the 95 % confidence interval was -70.67 to 3.45, demonstrating the non-inferiority of febuxostat to allopurinol. No differences were noted in safety outcomes between the treatment groups. Febuxostat demonstrated an efficacy and safety similar to allopurinol in patients with malignant tumors receiving chemotherapy. http://www.clinicaltrials.jp ; Identifier: JapicCTI-132398.

Effects of symptoms and complementary and alternative medicine use on the yang deficiency pattern among breast cancer patients receiving chemotherapy.

PubMed

Huang, Sheng-Miauh; Chien, Li-Yin; Tai, Cheng-Jeng; Chen, Ping-Ho; Lien, Pei-Ju; Tai, Chen-Jei

2015-04-01

Based on traditional Chinese medicine (TCM) theory, yang deficiency pattern defined as an insufficiency of meridian energy (qi) is related to worsening disease symptoms. However, there is a lack of studies portraying the relationship among complementary and alternative medicine (CAM) use, symptoms, and meridian energy. Therefore, the primary purpose of this study was to describe the changes of CAM use, symptoms, and yang deficiency pattern among patients with breast cancer receiving chemotherapy. Additionally, the study explored factors predicting yang deficiency pattern. A longitudinal study was performed with 153 women with breast cancer at four teaching hospitals in northern Taiwan from June 1, 2009 to July 31, 2013. Researchers collected data before treatment and the 1st and 3rd months after chemotherapy. Yang deficiency pattern was examined using the Meridian Energy Analysis Device Me-Pro. Symptom severity and interference were assessed using the MD Anderson Symptom Inventory-Taiwan version. CAM use was evaluated using the US National Center for Complementary and Alternative Medicine (NCCAM) classification. Meridian energy remained essentially the same over the 3-month period as the difference was not statistically significant. As time went by, patients developed worsening symptom severity and interference. More than 66% of the patients used CAM during chemotherapy. Older women had lower overall meridian energy. The more severe the symptoms were, the lower the overall meridian energy was. The patients who used tai chi or qi gong had higher overall meridian energy and those who used prayer or spirituality had lower overall meridian energy. Symptom severity and interference among patients deteriorated during chemotherapy. Health providers should observe symptom changes and improve yang deficiency pattern. Whether or not use of CAM practices such as tai chi or qi gong improves the overall health of breast cancer patients on chemotherapy is worth further study

Treatment of Nausea and Vomiting During Chemotherapy

PubMed Central

Mustian, Karen M; Devine, Katie; Ryan, Julie L; Janelsins, Michelle C; Sprod, Lisa K; Peppone, Luke J; Candelario, Grace D; Mohile, Supriya G; Morrow, Gary R

2014-01-01

Nausea and vomiting are two of the most troubling side effects patients experience during chemotherapy. While newly available treatments have improved our ability to manage nausea and vomiting, anticipatory and delayed nausea and vomiting are still a major problem for patients receiving chemotherapy. Many cancer patients will delay or refuse future chemotherapy treatments and contemplate stopping chemotherapy altogether because of their fear of experiencing further nausea and vomiting. The purpose of this article is to provide an overview of the patho-psychophysiology of chemotherapy-induced nausea and vomiting and the recommended guidelines for treatment. PMID:24466408

Use of Prescription and Non-Prescription Medications and Supplements by Cancer Patients during Chemotherapy; Questionnaire Validation

PubMed Central

Hanigan, Marie H.; Cruz, Brian L. dela; Thompson, David M.; Farmer, Kevin C.; Medina, Patrick J.

2008-01-01

Background Cancer patients take medications for coexisting disease and self medicate with over-the-counter drugs (OTCs). A complete analysis of the use of prescription drugs, OTCs and supplements during cancer treatment has never been done. Methods The study developed and validated a self-administered questionnaire on the use of concomitant medications by patients undergoing treatment with chemotherapy. The questionnaire listed 510 prescription medications, OTCs, and supplements (including vitamins, minerals and herbs). Fifty-two subjects completed the questionnaire while visiting the infusion clinic to receive chemotherapy. On a subsequent visit the subjects brought their medications to the clinic and a pharmacist reviewed their completed questionnaire. Results Ninety-six percent of the subjects reported taking prescription medications within three days prior to chemotherapy, 71% reported taking OTCs and 69% reported use of supplements. The subjects took an average of 5.5 (range 0-13) prescription drugs, 2.2 (0-20) OTCs and 1.9 (0-11) supplements. Twenty-one drugs were each taken by at least 10% of the subjects. Acetaminophen was taken by 59.6% of the subjects. One subject reported taking five acetaminophen-containing drugs. The questionnaire’s sensitivity was 92.0%, specificity 99.9%. Conclusion Within 3 days prior to chemotherapy, subjects took an average of 9.6 concomitant medications, many of which alter drug metabolism and or disposition. In clinical trials, multivariate analysis of all concomitant medications could add to clinically relevant data to identify drug interactions that negate or potentiate the efficacy of cancer treatment regimens. In some instances, apparent resistance of tumors to chemotherapy may be the result of drug interactions. PMID:18719067

Effects of non-sporting and sporting qigong on frailty and quality of life among breast cancer patients receiving chemotherapy.

PubMed

Huang, Sheng-Miauh; Tseng, Ling-Ming; Chien, Li-Yin; Tai, Chen-Jei; Chen, Ping-Ho; Hung, Chia Tai; Hsiung, Yvonne

2016-04-01

To explore the effects of non-sporting qigong (NSQG) and sporting qigong (SQG) on frailty and quality of life (QOL) of breast cancer patients during chemotherapy. A time series (three-group, pre-test-post-test) quasi-experimental design was applied in the study. Ninety-five participants were assigned to three groups: controls (n = 31), NSQG (n = 33), or SQG (n = 31). All patients performed the qigong interventions three times per week for at least 30 min per session. Data were collected in face-to-face interviews before chemotherapy and at 1 and 3 months after chemotherapy. Frailty was assessed using the Edmonton Frail Scale. The Medical Outcomes Survey Short-Form 36-Taiwanese version was used to evaluate the physical and mental component scores of QOL. In the 1st and 3rd months after practicing qigong, patients in the SQG group had lower frailty scores than those in the control group. In the 3rd month after the intervention, patients in the NSQG group also had lower frailty scores and higher mental component scores for QOL than those in the control group. Patients with higher frailty scores had worse physical and mental component scores for QOL than those with lower frailty scores. The Sobel test showed that the frailty score mediated SQG and physical component scores for QOL. SQG and NSQG appeared to be beneficial for improving frailty and QOL among the breast cancer patients receiving chemotherapy in the study. The results are preliminary and larger, well-constructed clinical studies are needed to verify the findings. Copyright © 2015 Elsevier Ltd. All rights reserved.

The impact of oral herpes simplex virus infection and candidiasis on chemotherapy-induced oral mucositis among patients with hematological malignancies.

PubMed

Chen, Y-K; Hou, H-A; Chow, J-M; Chen, Y-C; Hsueh, P-R; Tien, H-F

2011-06-01

The aim of this study was to evaluate the influences of oral candidiasis and herpes simplex virus 1 (HSV-1) infections in chemotherapy-induced oral mucositis (OM). The medical records of 424 consecutive patients with hematological malignancies who had received chemotherapy at a medical center in Taiwan from January 2006 to November 2007 were retrospectively reviewed. The results of swab cultures of fungus and HSV-1 for OM were correlated with associated clinical features. Younger age, myeloid malignancies, and disease status other than complete remission before chemotherapy were significantly correlated with the development of OM. Risks of fever (p < 0.001) and bacteremia were higher in patients with OM. Among 467 episodes of OM with both swab cultures available, 221 were non-infection (47.3%) and 246 were related to either fungal infections, HSV-1 infections, or both (52.7%); of the 246 episodes, 102 were associated with fungal infections alone (21.8%), 98 with HSV-1 infections alone (21%), and 46 with both infections (9.9%). Patients who had received antifungal agents prior to OM occurrence tended to have HSV-1 infection (p < 0.001). Our results suggest that Candida albicans and HSV-1 play an important role in chemotherapy-induced OM in patients with hematological malignancies.

Proactive enteral tube feeding in pediatric patients undergoing chemotherapy.

PubMed

Sacks, Nancy; Hwang, Wei-Ting; Lange, Beverly J; Tan, Kay-See; Sandler, Eric S; Rogers, Paul C; Womer, Richard B; Pietsch, John B; Rheingold, Susan R

2014-02-01

To determine feasibility and safety of proactive enteral tube feeding (ETF) in pediatric oncology patients. Pediatric patients with newly diagnosed brain tumors, myeloid leukemia or high-risk solid tumors were eligible. Subjects agreeing to start ETF before cycle 2 chemotherapy were considered proactive participants (PPs). Those who declined could enroll as chart collection receiving nutritional standard of care. Nutritional status was assessed using standard anthropometric measurements. Episodes of infection and toxicity related to ETF were documented from diagnosis to end of therapy. A descriptive comparison between PPs and controls was conducted. One hundred four eligible patients were identified; 69 enrolled (20 PPs and 49 controls). At diagnosis, 17% of all subjects were underweight and 26% overweight. Barriers to enrollment included physician, subject and/or family refusal, and inability to initiate ETF prior to cycle 2 of chemotherapy. Toxicity of ETF was minimal, but higher percentage of subjects in the proactive group had episodes of infection than controls. Thirty-nine percent of controls eventually started ETF and were twice as likely to receive parenteral nutrition. PPs experienced less weight loss at ETF initiation than controls receiving ETF and were the only group to demonstrate improved nutritional status at end of study. Proactive ETF is feasible in children with cancer and results in improved nutritional status at end of therapy. Episodes of infection in this study are concerning; therefore, a larger randomized trial is required to further delineate infectious risks and toxicities that may be mitigated by improved nutritional status. © 2013 Wiley Periodicals, Inc.

Efficacy of oral palonosetron compared to intravenous palonosetron for the prevention of chemotherapy-induced nausea and vomiting associated with moderately emetogenic chemotherapy: a phase 3 trial.

PubMed

Boccia, Ralph; Grunberg, Steven; Franco-Gonzales, Edwin; Rubenstein, Edward; Voisin, Daniel

2013-05-01

Palonosetron (Aloxi(®), Onicit(®)) is a pharmacologically unique 5-HT3 receptor antagonist (RA) approved as a single IV injection for the prevention of nausea and vomiting induced by chemotherapy (CINV) of either moderate or highly emetogenic potential (MEC and HEC, respectively). An oral palonosetron formulation has been developed and compared to the IV formulation. In this multinational, multicenter, double-blind, double-dummy, dose-ranging trial, 651 patients were randomly assigned to receive one of the following as a single dose prior to moderately emetogenic chemotherapy: oral palonosetron 0.25, 0.50, and 0.75 mg or IV palonosetron 0.25 mg. Patients were also randomized (1:1) to receive dexamethasone 8 mg IV or matched placebo on day 1. The primary endpoint was complete response (CR; no emesis, no rescue therapy) during the acute phase (0-24 h). Acute CR rates were 73.5, 76.3, 74.1, and 70.4 % for all patients receiving the palonosetron 0.25, 0.50, and 0.75 mg oral doses, and for IV palonosetron 0.25 mg, respectively; delayed CR (24-120 h) rates were 59.4, 62.5, 60.1, and 65.4 %, and overall CR (0-120 h) rates were 53.5, 58.8, 53.2, and 59.3 %, respectively. The addition of dexamethasone improved emetic control (acute CR rate) by at least 15 % for all groups except oral palonosetron 0.25 mg, where the acute CR improvement was approximately 7 %. Adverse events were similar in nature, incidence, and intensity for all oral and IV palonosetron groups, and were the expected adverse events for 5-HT3 RAs (primarily headache and constipation). Oral palonosetron has a similar efficacy and safety profile as IV palonosetron 0.25 mg and may be the preferred formulation in certain clinical situations. Among the tested oral treatments, a palonosetron 0.50-mg oral dose has been favored for the prevention of CINV in patients receiving moderately emetogenic chemotherapy due to a numerical gain in efficacy without a side effect disadvantage.

Maintaining normality and support are central issues when receiving chemotherapy for ovarian cancer.

PubMed

Ekman, Inger; Bergbom, Ingegerd; Ekman, Tor; Berthold, Harrieth; Mahsneh, Sawsan Majali

2004-01-01

The aim of this study was to enrich the understanding of patients' perspective of being diagnosed and treated for ovarian cancer. A qualitative approach was used to obtain knowledge and insight into patients' experiences and thoughts. Ten Swedish women, diagnosed with ovarian cancer, participated in a total of 23 interviews on 3 occasions: at the time of diagnosis, during chemotherapy, and after completion of chemotherapy. The results of the interpretation of the interviews were formulated in the form of 3 themes: (1) feeling the same despite radical castrating surgery, (2) accepting chemotherapy, and (3) maintaining normality and support. Suggestions of caring implications from our interpretation of the interview data underscore the need to support these women in learning to cope with their feelings of weakness and anxiety. The findings further indicate the potential in narrative methods to identify important issues in comprehensive cancer care.

Adjuvant chemotherapy and overall survival in adult medulloblastoma.

PubMed

Kann, Benjamin H; Lester-Coll, Nataniel H; Park, Henry S; Yeboa, Debra N; Kelly, Jacqueline R; Baehring, Joachim M; Becker, Kevin P; Yu, James B; Bindra, Ranjit S; Roberts, Kenneth B

2017-02-01

Although chemotherapy is used routinely in pediatric medulloblastoma (MB) patients, its benefit for adult MB is unclear. We evaluated the survival impact of adjuvant chemotherapy in adult MB. Using the National Cancer Data Base, we identified patients aged 18 years and older who were diagnosed with MB in 2004-2012 and underwent surgical resection and adjuvant craniospinal irradiation (CSI). Patients were divided into those who received adjuvant CSI and chemotherapy (CRT) or CSI alone (RT). Predictors of CRT compared with RT were evaluated with univariable and multivariable logistic regression. Survival analysis was limited to patients receiving CSI doses between 23 and 36 Gy. Overall survival (OS) was evaluated using the Kaplan-Meier estimator, log-rank test, multivariable Cox proportional hazards modeling, and propensity score matching. Of the 751 patients included, 520 (69.2%) received CRT, and 231 (30.8%) received RT. With median follow-up of 5.0 years, estimated 5-year OS was superior in patients receiving CRT versus RT (86.1% vs 71.6%, P < .0001). On multivariable analysis, after controlling for risk factors, CRT was associated with superior OS compared with RT (HR: 0.53; 95%CI: 0.32-0.88, P = .01). On planned subgroup analyses, the 5 year OS of patients receiving CRT versus RT was improved for M0 patients (P < .0001), for patients receiving 36 Gy CSI (P = .0007), and for M0 patients receiving 36 Gy CSI (P = .0008). This national database analysis demonstrates that combined postoperative chemotherapy and radiotherapy are associated with superior survival for adult MB compared with radiotherapy alone, even for M0 patients who receive high-dose CSI. © The Author(s) 2016. Published by Oxford University Press on behalf of the Society for Neuro-Oncology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

Metronomic chemotherapy.

PubMed

Mutsaers, Anthony J

2009-08-01

Chemotherapy drugs are usually administered at doses that are high enough to result in an obligatory break period to allow for the observation of potential side effects and institution of supportive care, if required. In recent years, efforts to administer chemotherapy on a more continuous basis, with a much shorter break period, or none at all, have received increased interest, and the practice has come to be known as metronomic chemotherapy. The basis for success with this currently investigational approach may be rooted in continuous drug exposure to susceptible cancer cells, inhibition of tumor blood vessel growth-a process known as tumor angiogenesis, and/or alterations in tumor immunology. Increased benefit also appears to occur when metronomic chemotherapy is used in combination with newer, targeted antiangiogenic agents, and therefore represents a promising approach to combination therapy, particularly as targeted oncology drugs make their way into veterinary oncology applications. There is still much to be learned in this field, especially with regard to optimization of the proper drugs, dose, schedule, and tumor applications. However, the low cost, ease of administration, and acceptable toxicity profiles potentially associated with this therapeutic strategy make metronomic chemotherapy protocols attractive and suitable to veterinary applications. Preliminary clinical trial results have now been reported in both human and veterinary medicine, including adjuvant treatment of canine splenic hemangiosarcoma and incompletely resected soft tissue sarcoma, and, further, more powerful studies are currently ongoing.

A quantitative sensory analysis of peripheral neuropathy in colorectal cancer and its exacerbation by oxaliplatin chemotherapy.

PubMed

de Carvalho Barbosa, Mariana; Kosturakis, Alyssa K; Eng, Cathy; Wendelschafer-Crabb, Gwen; Kennedy, William R; Simone, Donald A; Wang, Xin S; Cleeland, Charles S; Dougherty, Patrick M

2014-11-01

Peripheral neuropathy caused by cytotoxic chemotherapy, especially platins and taxanes, is a widespread problem among cancer survivors that is likely to continue to expand in the future. However, little work to date has focused on understanding this challenge. The goal in this study was to determine the impact of colorectal cancer and cumulative chemotherapeutic dose on sensory function to gain mechanistic insight into the subtypes of primary afferent fibers damaged by chemotherapy. Patients with colorectal cancer underwent quantitative sensory testing before and then prior to each cycle of oxaliplatin. These data were compared with those from 47 age- and sex-matched healthy volunteers. Patients showed significant subclinical deficits in sensory function before any therapy compared with healthy volunteers, and they became more pronounced in patients who received chemotherapy. Sensory modalities that involved large Aβ myelinated fibers and unmyelinated C fibers were most affected by chemotherapy, whereas sensory modalities conveyed by thinly myelinated Aδ fibers were less sensitive to chemotherapy. Patients with baseline sensory deficits went on to develop more symptom complaints during chemotherapy than those who had no baseline deficit. Patients who were tested again 6 to 12 months after chemotherapy presented with the most numbness and pain and also the most pronounced sensory deficits. Our results illuminate a mechanistic connection between the pattern of effects on sensory function and the nerve fiber types that appear to be most vulnerable to chemotherapy-induced toxicity, with implications for how to focus future work to ameloirate risks of peripheral neuropathy. ©2014 American Association for Cancer Research.

Treatment of advanced refractory sarcomas with ifosfamide and etoposide combination chemotherapy.

PubMed

Yalçin, S; Güllü, I; Barişta, I; Tekuzman, G; Ozişik, Y; Celik, I; Kars, A

1998-01-01

Chemotherapy options for resistant advanced-stage sarcomas are limited and in most cases disappointing. In a phase II study, we treated 26 consecutive patients with refractory advanced sarcoma with ifosfamide and etoposide combination chemotherapy. All patients had received prior doxorubicin- and/or cyclophosphamide-based chemotherapies. Seventeen patients were male and 9 were female. The patients' median age was 35 years (range: 19-67 years). A total of 24 patients were eligible for evaluation of responses. Seven patients had a complete response (CR) (29.1%), 3 had a partial response (PR) (12.5%), 3 had stable disease (SD) (12.5%), and 11 had progressive disease (PD) (45.9%). An overall 41.6% objective response was achieved. Median time to treatment failure was 13.3 months. A total of 108 cycles of therapy were evaluable for evaluation of toxicity. Myelosuppression, observed in 55.5% of the treatment courses, was the major dose-limiting toxicity. Nausea and vomiting, seen in 64% of the courses, were the most important nonhematological side effects. Alopecia was almost universal. Hemorrhagic cystitis was observed in only 1 patient. We have concluded that the combination of ifosfamide, mesna, and etoposide is effective in advanced refractory sarcomas, and has acceptable toxicity.

Cerebral Perfusion and Gray Matter Changes Associated With Chemotherapy-Induced Peripheral Neuropathy.

PubMed

Nudelman, Kelly N H; McDonald, Brenna C; Wang, Yang; Smith, Dori J; West, John D; O'Neill, Darren P; Zanville, Noah R; Champion, Victoria L; Schneider, Bryan P; Saykin, Andrew J

2016-03-01

To investigate the longitudinal relationship between chemotherapy-induced peripheral neuropathy (CIPN) symptoms (sx) and brain perfusion changes in patients with breast cancer. Interaction of CIPN-sx perfusion effects with known chemotherapy-associated gray matter density decrease was also assessed to elucidate the relationship between CIPN and previously reported cancer treatment-related brain structural changes. Patients with breast cancer treated with (n = 24) or without (n = 23) chemotherapy underwent clinical examination and brain magnetic resonance imaging at the following three time points: before treatment (baseline), 1 month after treatment completion, and 1 year after the 1-month assessment. CIPN-sx were evaluated with the self-reported Functional Assessment of Cancer Therapy/Gynecologic Oncology Group-Neurotoxicity four-item sensory-specific scale. Perfusion and gray matter density were assessed using voxel-based pulsed arterial spin labeling and morphometric analyses and tested for association with CIPN-sx in the patients who received chemotherapy. Patients who received chemotherapy reported significantly increased CIPN-sx from baseline to 1 month, with partial recovery by 1 year (P < .001). CIPN-sx increase from baseline to 1 month was significantly greater for patients who received chemotherapy compared with those who did not (P = .001). At 1 month, neuroimaging showed that for the group that received chemotherapy, CIPN-sx were positively associated with cerebral perfusion in the right superior frontal gyrus and cingulate gyrus, regions associated with pain processing (P < .001). Longitudinal magnetic resonance imaging analysis in the group receiving chemotherapy indicated that CIPN-sx and associated perfusion changes from baseline to 1 month were also positively correlated with gray matter density change (P < .005). Peripheral neuropathy symptoms after systemic chemotherapy for breast cancer are associated with changes in cerebral perfusion and gray

Cerebral Perfusion and Gray Matter Changes Associated With Chemotherapy-Induced Peripheral Neuropathy

PubMed Central

Nudelman, Kelly N.H.; McDonald, Brenna C.; Wang, Yang; Smith, Dori J.; West, John D.; O'Neill, Darren P.; Zanville, Noah R.; Champion, Victoria L.; Schneider, Bryan P.

2016-01-01

Purpose To investigate the longitudinal relationship between chemotherapy-induced peripheral neuropathy (CIPN) symptoms (sx) and brain perfusion changes in patients with breast cancer. Interaction of CIPN-sx perfusion effects with known chemotherapy-associated gray matter density decrease was also assessed to elucidate the relationship between CIPN and previously reported cancer treatment–related brain structural changes. Methods Patients with breast cancer treated with (n = 24) or without (n = 23) chemotherapy underwent clinical examination and brain magnetic resonance imaging at the following three time points: before treatment (baseline), 1 month after treatment completion, and 1 year after the 1-month assessment. CIPN-sx were evaluated with the self-reported Functional Assessment of Cancer Therapy/Gynecologic Oncology Group–Neurotoxicity four-item sensory-specific scale. Perfusion and gray matter density were assessed using voxel-based pulsed arterial spin labeling and morphometric analyses and tested for association with CIPN-sx in the patients who received chemotherapy. Results Patients who received chemotherapy reported significantly increased CIPN-sx from baseline to 1 month, with partial recovery by 1 year (P < .001). CIPN-sx increase from baseline to 1 month was significantly greater for patients who received chemotherapy compared with those who did not (P = .001). At 1 month, neuroimaging showed that for the group that received chemotherapy, CIPN-sx were positively associated with cerebral perfusion in the right superior frontal gyrus and cingulate gyrus, regions associated with pain processing (P < .001). Longitudinal magnetic resonance imaging analysis in the group receiving chemotherapy indicated that CIPN-sx and associated perfusion changes from baseline to 1 month were also positively correlated with gray matter density change (P < .005). Conclusion Peripheral neuropathy symptoms after systemic chemotherapy for breast cancer are associated with

Radiation treatment for newly diagnosed esophageal cancer with prior radiation to the thoracic cavity

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

Sponseller, Patricia, E-mail: sponselp@uw.edu; Lenards, Nishele; Kusano, Aaron

2014-10-01

The purpose of this report is to communicate the use of single-positron emission computed tomography scan in planning radiation treatments for patients with a history of radiation to the thoracic cavity. A patient presented with obstructive esophageal cancer, having previously received chemotherapy and radiation therapy to the mediastinum for non-Hodgkin lymphoma 11 years earlier. Owing to a number of comorbidities, the patient was not a surgical candidate and was referred to the University of Washington Medical Center for radiation therapy. Prior dose to the spinal cord and lung were taken into account before designing the radiation treatment plan.

Pre-treatment anxiety is associated with persistent chemotherapy-induced peripheral neuropathy in women treated with neoadjuvant chemotherapy for breast cancer.

PubMed

Lee, Kwang-Min; Jung, Dooyoung; Hwang, Heesung; Son, Kyung-Lak; Kim, Tae-Yong; Im, Seock-Ah; Lee, Kyung-Hun; Hahm, Bong-Jin

2018-05-01

Chemotherapy-induced peripheral neuropathy (CIPN) is a frequent adverse reaction caused by chemotherapeutic agents, especially the taxanes. CIPN can persist from months to years after completion of chemotherapy, decreasing quality of life for cancer survivors. The aim of this study was to explore the incidence and risk factors of persistent CIPN among women with breast cancer receiving neoadjuvant chemotherapy. In this prospective study, we recruited women with breast cancer receiving neoadjuvant chemotherapy, including four cycles of docetaxel. Participants reported neuropathic symptoms of tingling/numbness at baseline, at the end of chemotherapy treatment, and at 8 months after completion of chemotherapy. Candidate factors associated with CIPN were assessed before chemotherapy. Among 111 participants, 50 (45.0%) experienced CIPN during chemotherapy, and 21 (18.9%) reported persistent CIPN after chemotherapy. Univariate logistic regression analysis revealed that development of CIPN was significantly associated with pre-treatment numbness (odds ratio [OR], 4.02; 95% confidence interval [CI], 1.09-7.40; p = .033), and persistent CIPN was significantly associated with pre-treatment numbness (OR, 3.60; 95% CI, 1.12-11.61; p = .032) and pre-treatment anxiety (OR, 5.02; 95% CI, 1.84-13.70; p = .002). Multivariate analysis indicated that pre-treatment anxiety remained significantly associated with persistent CIPN (OR, 4.01; 95% CI, 1.25-12.87; p = .020). Our results suggested that pre-treatment anxiety might be related to a patient's risk for persistent CIPN in women with breast cancer undergoing neoadjuvant chemotherapy. Further research is required to investigate if interventions targeting pre-treatment anxiety could provide prevention and management for persistent CIPN. Copyright © 2018. Published by Elsevier Inc.

Delayed nausea and vomiting from carboplatin doublet chemotherapy

PubMed Central

Waqar, Saiama N.; Mann, Janelle; Baggstrom, Maria Q.; Waqar, Muhammad Atif; Chitneni, Pooja; Williams, Kristina; Gao, Feng; Morgensztern, Daniel; Govindan, Ramaswamy

2016-01-01

Background Delayed nausea and vomiting following administration of carboplatin containing chemotherapy regimen remains a clinically significant problem for patients with cancer despite administration of standard antiemetic prophylaxis comprising of a 5-HT3 antagonist and dexamethasone. We performed a prospective study to define the incidence and risk factors for delayed chemotherapy induced nausea and vomiting (CINV). Methods Previously untreated patients with newly diagnosed cancer scheduled to receive carboplatin containing chemotherapy (AUC 5 or above), but no prophylactic aprepitant were enrolled in the study. The primary endpoint was the incidence of delayed CINV after cycle 1 of chemotherapy. Secondary endpoints included the incidence of CINV with the third chemotherapy cycle and gender differences in incidence of CINV. Patients completed the Functional Living Index Emesis (FLIE) questionnaires 24, 48, 72 and 96 hours after receiving chemotherapy. Telephone interviews were conducted 24–48 hours following chemotherapy to assess the severity and need for breakthrough medications for CINV. Results Between December 2006 and July 2009, 105 patients were enrolled onto this study. Delayed emesis following cycle 1 of carboplatin was observed in 30% of patients. Of these, 14.1%, 22.4% and 23.5% of patients described CINV at 48 hours, 72 hours, and 96 hours respectively. The incidence of delayed CINV following cycle 3 dropped to 12.8%, 14.6% and 16% of patients at 48 hours, 72 hours and 96 hours respectively. No differences were observed in the incidence of CINV between men and women. A total of 20% of patients required use of breakthrough antiemetics with cycle 1. Conclusions Without prophylactic aprepitant administration, 30% of patients receiving carboplatin containing regimen had moderate to severe delayed CINV. PMID:27145068

Safety of Prior Endoscopic Mucosal Resection in Patients Receiving Radiofrequency Ablation of Barrett’s Esophagus

PubMed Central

Okoro, Ngozi I.; Tomizawa, Yutaka; Dunagan, Kelly T.; Lutzke, Lori S.; Wang, Kenneth K.; Prasad, Ganapathy A.

2011-01-01

BACKGROUND & AIMS Radiofrequency ablation (RFA) is safe and effective treatment for flat dysplasia associated with Barrett’s esophagus (BE). However, there are limited data on the safety of RFA in patients who had prior endoscopic mucosal resection (EMR), which might increase the risk of complications. We compared complications and histologic outcomes between patients who had EMR before RFA and those who received only RFA. METHODS We performed a retrospective analysis of data collected from patients treated for BE, associated with dysplasia or intramucosal cancer, at the Mayo Clinic in Rochester, Minnesota, from 1998–2009. Patients were divided into groups that had RFA after EMR (group 1, n = 44) or only RFA (group 2, n = 46). We compared the incidence of complications (strictures, bleeding, and esophageal perforation) and histologic features (complete resolution of dysplasia and complete resolution of intestinal metaplasia [CR-IM]) between groups. Logistic regression analysis was performed to assess predictors of stricture formation. RESULTS Stricture rates were 14% in group 1 and 9% in group 2 (odds ratio, 1.53; 95% confidence interval [CI], 0.26 –9.74). The rates of CR-IM were 43% in group 1 and 74% in group 2 (odds ratio, 0.33; 95% CI, 0.14 – 0.78). The rates of complete resolution of dysplasia were 76% in group 1 and 71% in group 2 (odds ratio, 1.28; 95% CI, 0.39 – 4.17). The adjusted odds ratio for CR-IM in group 1 (adjusting for age, segment length, and grade of dysplasia) was 0.50 (95% CI, 0.15–1.66). CONCLUSIONS Stricture rates among patients who receive only RFA are comparable to those of patients who had prior EMR. EMR appears safe to perform prior to RFA. PMID:22056303

Association Between Use of a Scalp Cooling Device and Alopecia After Chemotherapy for Breast Cancer.

PubMed

Rugo, Hope S; Klein, Paula; Melin, Susan Anitra; Hurvitz, Sara A; Melisko, Michelle E; Moore, Anne; Park, Glen; Mitchel, Jules; Bågeman, Erika; D'Agostino, Ralph B; Ver Hoeve, Elizabeth S; Esserman, Laura; Cigler, Tessa

2017-02-14

Chemotherapy-induced alopecia is a common and distressing adverse effect. In previous studies of scalp cooling to prevent chemotherapy-induced alopecia, conclusions have been limited. To evaluate whether use of a scalp cooling system is associated with a lower amount of hair loss among women receiving specific chemotherapy regimens for early-stage breast cancer and to assess related changes in quality of life. A prospective cohort study conducted at 5 US medical centers of women with stage I or II breast cancer receiving adjuvant or neoadjuvant chemotherapy regimens excluding sequential or combination anthracycline and taxane (106 patients in the scalp cooling group and 16 in the control group; 14 matched by both age and chemotherapy regimen). The study was conducted between August 2013 and October 2014 with ongoing annual follow-up for 5 years. Use of a scalp cooling system. Scalp cooling was initiated 30 minutes prior to each chemotherapy cycle, with scalp temperature maintained at 3°C (37°F) throughout chemotherapy and for 90 minutes to 120 minutes afterward. Self-estimated hair loss using the Dean scale was assessed 4 weeks after the last dose of chemotherapy by unblinded patient review of 5 photographs. A Dean scale score of 0 to 2 (≤50% hair loss) was defined as treatment success. A positive association between scalp cooling and reduced risk of hair loss would be demonstrated if 50% or more of patients in the scalp cooling group achieved treatment success, with the lower bound of the 95% CI greater than 40% of the success proportion. Quality of life was assessed at baseline, at the start of the last chemotherapy cycle, and 1 month later. Median follow-up was 29.5 months. Among the 122 patients in the study, the mean age was 53 years (range, 28-77 years); 77.0% were white, 9.0% were black, and 10.7% were Asian; and the mean duration of chemotherapy was 2.3 months (median, 2.1 months). No participants in the scalp cooling group received anthracyclines. Hair

A Pilot Exploration of Symptom Trajectories in Adolescents with Cancer during Chemotherapy

PubMed Central

Ameringer, Suzanne; Elswick, R. K.; Shockey, Debra P.; Dillon, Robyn

2012-01-01

Background Chemotherapy is frequently administered in repetitive cycles. Adolescents with cancer suffer from multiple symptoms related to chemotherapy but knowledge of symptom trajectories across a cycle is limited. Examining trajectories over a cycle may reveal key periods to manage symptoms. Objectives The aims of this pilot were to describe the trajectory of symptoms (pain, sleep, fatigue, appetite, nausea, fatigue) and biological and behavioral variables (anxiety, stress, hematologic function) across one cycle; and examine relationships between variables. Interventions/Methods Nine adolescents with cancer within six months of diagnosis participated. Data were collected by surveys, chart review, and biologic measures on days 1 and 2 of the cycle, one week later (nadir), and day 1 of the following cycle. To evaluate the trajectory, a simple random effects repeated measures analysis was computed. Results The significant trajectories were fatigue (P = 0.003), difficulty sleeping (P = 0.032), and nausea (P = 0.04). Most of the adolescents reported some anticipatory anxiety about receiving chemotherapy. Significant correlations between symptoms and biobehavioral variables included anticipatory anxiety and nausea (P = 0.86, P = 0.003), trait anxiety and fatigue (r = −0.82, P < 0.001), and stress and pain (r = 0.78, P = 0.039). Conclusions Multiple symptoms were experienced across the cycle. Three symptoms displayed significant trajectories indicating that patterns of symptoms may be anticipated. Implications for Practice Pilot findings suggest monitoring symptoms, stress and anxiety across a cycle is important, not only during chemotherapy administration, but also prior to being admitted for chemotherapy. PMID:22561919

Reducing psychological distress in patients undergoing chemotherapy.

PubMed

Milanti, Ariesta; Metsälä, Eija; Hannula, Leena

Psychological distress is a common problem among patients with cancer, yet it mostly goes unreported and untreated. This study examined the association of a psycho-educational intervention with the psychological distress levels of breast cancer and cervical cancer patients undergoing chemotherapy. The design of the study was quasi-experimental, pretest-posttest design with a comparison group. One hundred patients at a cancer hospital in Jakarta, Indonesia, completed Distress Thermometer screening before and after chemotherapy. Fifty patients in the intervention group were given a psycho-educational video with positive reappraisal, education and relaxation contents, while receiving chemotherapy. Patients who received the psycho-educational intervention had significantly lower distress levels compared with those in the control group. Routine distress screening, followed by distress management and outcome assessment, is needed to improve the wellbeing of cancer patients.

A salvage chemotherapy of R-P-IMVP16/CBDCA consisting of rituximab, methylprednisolone, ifosfamide, methotrexate, etoposide, and carboplatin for patients with diffuse large B cell lymphoma who had previously received R-CHOP therapy as first-line chemotherapy.

PubMed

Matsumoto, Takuro; Hara, Takeshi; Shibata, Yuhei; Nakamura, Nobuhiko; Nakamura, Hiroshi; Ninomiya, Soranobu; Kitagawa, Junichi; Kanemura, Nobuhiro; Goto, Naoe; Kito, Yusuke; Kasahara, Senji; Yamada, Toshiki; Sawada, Michio; Miyazaki, Tatsuhiko; Takami, Tsuyoshi; Takeuchi, Tamotsu; Moriwaki, Hisataka; Tsurumi, Hisashi

2017-09-01

We have reported the efficacy of the salvage chemotherapy P-IMVP16/CBDCA for patients with diffuse large B cell lymphoma (DLBCL) who had previously received CHOP before the availability of rituximab (R). Here, we confirmed the efficacy of R combined with P-IMVP16/CBDCA as a salvage chemotherapy for patients with DLBCL, who had previously received R-CHOP. We retrospectively analysed 59 patients with relapse or refractory DLBCL (38 male patients and 21 female patients) presenting between June 2004 and June 2013. The patients received R 375 mg/m 2 on day 1, methylprednisolone 1000 mg/body for 3 days (from day 3 to day 5), ifosfamide 1000 mg/m 2 for 5 days (from day 3 to day 7), methotrexate 30 mg/m 2 on day 5 and day 12, etoposide 80 mg/m 2 for 3 days (from day 3 to day 5), and carboplatin 300 mg/m 2 on day 3 every 21 days. Patients aged 70 years or older were given 75% of the standard dose. The overall response rate (complete response + partial response) was 64.4%. The 2-year overall survival rate was 55.3%. The 2-year progression free survival rate was 34.7%. The 2-year overall survival rate was 61.5% for the relapse patients, and 15.6% for the refractory patients (p < 0.0001). One patient died because of sepsis related to the treatment regimen. Non-hematological adverse effects were mild and tolerable. The R-P-IMVP-16/CBDCA regimen displayed a significant activity in relapsed DLBCL, with acceptable toxicity, and should be considered a candidate for salvage chemotherapy. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Comparison of automated versus manual neutrophil counts for the detection of cellular abnormalities in dogs receiving chemotherapy: 50 cases (May to June 2008).

PubMed

Cora, Michelle C; Neel, Jennifer A; Grindem, Carol B; Kissling, Grace E; Hess, Paul R

2013-06-01

To determine the frequency of clinically relevant abnormalities missed by failure to perform a blood smear evaluation in a specific subset of dogs receiving chemotherapy and to compare automated and manual neutrophil counts in the same population. Retrospective case series. 50 dogs receiving chemotherapy with a total nucleated cell count > 4,000 nucleated cells/μL. 50 blood smears were evaluated for abnormalities that have strong potential to change the medical plan for a patient: presence of blast cells, band neutrophils, nucleated RBCs, toxic change, hemoparasites, schistocytes, and spherocytes. Automated and manual neutrophil counts were compared. Blood smears from 10 (20%) patients had ≥ 1 abnormalities. Blast cells were identified on 4 (8%) blood smears, increased nucleated RBCs were identified on 5 (10%), and very mild toxic change was identified on 2 (4%). Correlation coefficient of the neutrophil counts was 0.96. Analysis revealed a slight bias between the automated and manual neutrophil counts (mean ± SD difference, -0.43 × 10(3)/μL ± 1.10 × 10(3)/μL). In this series of patients, neutrophil count correlation was very good. Clinically relevant abnormalities were found on 20% of the blood smears. An automated CBC appears to be accurate for neutrophil counts, but a microscopic examination of the corresponding blood smear is still recommended; further studies are needed to determine whether the detection or frequency of these abnormalities would differ dependent on chemotherapy protocol, neoplastic disease, and decision thresholds used by the oncologist in the ordering of a CBC without a blood smear evaluation.

A favorable impact of preoperative FPLC chemotherapy on patients with gastric cardia cancer.

PubMed

Wang, X L; Wu, G X; Zhang, M D; Guo, M; Zhang, H; Sun, X F

2000-01-01

The aim of this study is to evaluate the effects of preoperative chemotherapy with fluorouracili polyphase liposome composita pro orale (FPLC) on the tumour cells and the survival rate of the patients with gastric cardia cancer. Sixty patients with gastric cardia cancer were randomly divided into two groups. Thirty patients were treated with FPLC prior to surgical resection, the other 30, as controls, did not receive the preoperative chemotherapy. Pathological responses of the tumours to the FPLC chemotherapy were determined by gross and microscopic assessments of tumour size, tumour emboli, cell degeneration and necrosis. Expressions of nm23 and CD44 were detected by flow cytometry. All patients were followed up to 5 years. In the FPLC-treated patients, the tumour size (p<0. 01), the number of tumour emboli (p=0.04) and the intensity of CD44 expression (p<0.001), were significantly reduced, while cell degeneration (p<0.001), necrosis (p<0.01) and the expression of nm23 (p<0.001) were increased, when compared with those observations seen in the controls. The postoperative 5-year survival rate was 40% in the FPLC-treated group and 23% in the controls (p=0.17). Preoperative FPLC chemotherapy might improve the survival rate of patients with gastric cardia cancer by inhibiting tumour proliferative, invasive and metastatic activities, and stimulating the patient's immune system.

First-line crizotinib versus chemotherapy in ALK-positive lung cancer.

PubMed

Solomon, Benjamin J; Mok, Tony; Kim, Dong-Wan; Wu, Yi-Long; Nakagawa, Kazuhiko; Mekhail, Tarek; Felip, Enriqueta; Cappuzzo, Federico; Paolini, Jolanda; Usari, Tiziana; Iyer, Shrividya; Reisman, Arlene; Wilner, Keith D; Tursi, Jennifer; Blackhall, Fiona

2014-12-04

The efficacy of the ALK inhibitor crizotinib as compared with standard chemotherapy as first-line treatment for advanced ALK-positive non-small-cell lung cancer (NSCLC) is unknown. We conducted an open-label, phase 3 trial comparing crizotinib with chemotherapy in 343 patients with advanced ALK-positive nonsquamous NSCLC who had received no previous systemic treatment for advanced disease. Patients were randomly assigned to receive oral crizotinib at a dose of 250 mg twice daily or to receive intravenous chemotherapy (pemetrexed, 500 mg per square meter of body-surface area, plus either cisplatin, 75 mg per square meter, or carboplatin, target area under the curve of 5 to 6 mg per milliliter per minute) every 3 weeks for up to six cycles. Crossover to crizotinib treatment after disease progression was permitted for patients receiving chemotherapy. The primary end point was progression-free survival as assessed by independent radiologic review. Progression-free survival was significantly longer with crizotinib than with chemotherapy (median, 10.9 months vs. 7.0 months; hazard ratio for progression or death with crizotinib, 0.45; 95% confidence interval [CI], 0.35 to 0.60; P<0.001). Objective response rates were 74% and 45%, respectively (P<0.001). Median overall survival was not reached in either group (hazard ratio for death with crizotinib, 0.82; 95% CI, 0.54 to 1.26; P=0.36); the probability of 1-year survival was 84% with crizotinib and 79% with chemotherapy. The most common adverse events with crizotinib were vision disorders, diarrhea, nausea, and edema, and the most common events with chemotherapy were nausea, fatigue, vomiting, and decreased appetite. As compared with chemotherapy, crizotinib was associated with greater reduction in lung cancer symptoms and greater improvement in quality of life. Crizotinib was superior to standard first-line pemetrexed-plus-platinum chemotherapy in patients with previously untreated advanced ALK-positive NSCLC. (Funded by

Pre-travel advice concerning vector-borne diseases received by travelers prior to visiting Cuzco, Peru.

PubMed

Mejia, Christian R; Centeno, Emperatriz; Cruz, Briggitte; Cvetkovic-Vega, Aleksandar; Delgado, Edison; Rodriguez-Morales, Alfonso J

2016-01-01

Peru is an increasingly popular tourist destination that poses a risk to travelers due to endemic vector-borne diseases (VBDs). The objective of our study was to determine which factors are associated with receiving pre-travel advice (PTA) for VBDs among travelers visiting Cuzco, Peru. A cross-sectional secondary analysis based on data from a survey among travelers departing Cuzco at Alejandro Velazco Astete International Airport during the period January-March 2012 was conducted. From the 1819 travelers included in the original study, 1717 were included in secondary data analysis. Of these participants, 42.2% received PTA and 2.9% were informed about vector-borne diseases, including yellow fever (1.8%), malaria (1.6%) and dengue fever (0.1%). Receiving information on VBDs was associated with visiting areas endemic to yellow fever and dengue fever in Peru. The only disease travelers received specific recommendations for before visiting an endemic area for was yellow fever. Only 1 in 30 tourists received information on VBD prevention; few of those who traveled to an endemic area were warned about specific risks for infectious diseases prior to their trip. These important findings show that most tourists who travel to Peru do not receive PTA for the prevention of infectious and VBD, which can affect not only the travelers but their countries of origin as well. Copyright © 2015 King Saud Bin Abdulaziz University for Health Sciences. Published by Elsevier Ltd. All rights reserved.

A randomized, multi-center, open-label, phase III study of once-per-cycle DA-3031, a pegylated G-CSF, in comparison with daily filgrastim in patients receiving TAC chemotherapy for breast cancer.

PubMed

Park, K H; Lee, S; Park, J H; Kang, S Y; Kim, H Y; Park, I H; Park, Y H; Im, Y H; Lee, H J; Park, S; Lee, S I; Jung, K H; Kim, Y S; Seo, Jae Hong

2017-02-01

This multi-center, randomized, phase III study was conducted to demonstrate the non-inferiority of DA-3031 compared with daily filgrastim in patients during the first cycle of chemotherapy for breast cancer in terms of the duration of severe neutropenia (DSN). Seventy-four patients with breast cancer who were receiving combination chemotherapy with docetaxel, doxorubicin, and cyclophosphamide (TAC) were enrolled. All participants were randomized to receive either daily subcutaneous injections of filgrastim 100 μg/m 2 /day for up to 10 days or a single subcutaneous injection of DA-3031 at fixed doses of 6 mg on day 2 of each chemotherapy cycle. The mean duration of grade 4 (G4) neutropenia in cycle 1 was 2.08 ± 0.85 days for the filgrastim group and 2.28 ± 1.14 days for the DA-3031 group. The difference between groups was 0.2 ± 1.10 days (95 % confidence interval (CI) = -0.26, 0.66), which supported non-inferiority. No statistically significant differences were observed in nadir absolute neutrophil count (ANC) (154.34/mm 3 and 161.75/mm 3 for the filgrastim and DA-3031 groups, respectively; P = 0.8414) or in time to ANC recovery (10.03 ± 0.75 and 9.83 ± 1.56 days in the filgrastim and DA-3031 groups, respectively; P = 0.0611) during cycle 1. Serious AEs occurred in six (15.8 %) patients receiving filgrastim and in ten (27.8 %) patients receiving DA-3031; however, none was determined to be related to the study drug. DA-3031 and daily filgrastim are similar in regard to DSN and safety in breast cancer patients receiving TAC chemotherapy.

Intravenous Lidocaine Infusion to Treat Chemotherapy-Induced Peripheral Neuropathy.

PubMed

Papapetrou, Peter; Kumar, Aashish J; Muppuri, Rudram; Chakrabortty, Shushovan

2015-11-01

Chemotherapy-induced peripheral neuropathy is a debilitating side effect of chemotherapy, which manifests as paresthesias, dysesthesias, and numbness in the hands and feet. Numerous chemoprotective agents and treatments have been used with limited success to treat chemotherapy-induced peripheral neuropathy. We report a case in which a patient presenting with chemotherapy-induced peripheral neuropathy received an IV lidocaine infusion over the course of 60 minutes with complete symptomatic pain relief for a prolonged period of 2 weeks.

Oral Cryotherapy for Preventing Oral Mucositis in Patients Receiving Cancer Treatment.

PubMed

Riley, Philip; McCabe, Martin G; Glenny, Anne-Marie

2016-10-01

In patients receiving treatment for cancer, does oral cryotherapy prevent oral mucositis? Oral cryotherapy is effective for the prevention of oral mucositis in adults receiving fluorouracil-based chemotherapy for solid cancers, and for the prevention of severe oral mucositis in adults receiving high-dose melphalan-based chemotherapy before hematopoietic stem cell transplantation (HSCT).

Metronomic chemotherapy in advanced oral cancers.

PubMed

Patil, Vijay; Noronha, Vanita; D'cruz, A K; Banavali, S D; Prabhash, Kumar

2012-01-01

To assess the feasibility of metronomic chemotherapy in the palliative care setting. To study the toxicity profile and efficacy of metronomic chemotherapy for palliation in oral cavity cancers. Retrospective analysis of prospectively collected data. Subjects receiving metronomic chemotherapy from August 2010 to January 2011 for palliation in oral cancers subjected to certain criteria were included. Metronomic chemotherapy offered was a combination of twice daily celecoxib 200 mg and weekly methotrexate 15 mg/m 2 .The chemotherapy was continued till disease progression, intolerable side effects or patients' desire to stop. The toxicity profile was reported in accordance with common terminology criteria for adverse events (CTCAE) version 4.02. The efficacy was noted in terms of symptom control, response rates, progression free survival (PFS) and overall survival (OS). SPSS version 16 has been utilized. Descriptive analysis has been presented. The Kaplan-Meier survival analysis was performed for estimation of the PFS and OS. Eighteen patients with a median age of 50.5 years, 13 males and 5 females, participated in the study. Five patients had received no previous treatment while the rest had some form of previous treatment. ECOG performance status was 1 in 14 patients and 2 in 4 patients. Grade 3-4 mucositis was seen in one patient. Clinical benefit rate was 66.67%. The estimated median PFS and median OS were 5.2 months and not reached respectively. Use of metronomic chemotherapy seems promising and well tolerated in this setting. Large trials are warranted to confirm these results.

2016 updated MASCC/ESMO consensus recommendations: Anticipatory nausea and vomiting in children and adults receiving chemotherapy.

PubMed

Dupuis, L Lee; Roscoe, Joseph A; Olver, Ian; Aapro, Matti; Molassiotis, Alexander

2017-01-01

We aimed to update the 2011 recommendations for the prevention and treatment of anticipatory nausea and vomiting in children and adults receiving chemotherapy. The original systematic literature search was updated. Randomized studies were included in the evidence to support this guideline if they as follows: were primary studies published in a journal in full text (i.e., abstracts, letters, book chapters, and dissertations were excluded); published in English; evaluated an intervention for the prevention or treatment of anticipatory nausea and vomiting; reported the proportion of patients experiencing complete control of anticipatory nausea and vomiting consistently and; included at least ten participants per study arm for comparative studies and at least ten participants overall for noncomparative studies. Eighty-eight new citations were identified. Of these, nine were brought to full-text screening; none met inclusion criteria. The guideline panel continues to recommend that anticipatory nausea and vomiting are best prevented through optimization of acute and delayed phase chemotherapy-induced nausea and vomiting control. Benzodiazepines and behavioral therapies, in particular progressive muscle relaxation training, systematic desensitization and hypnosis, continue to be recommended for the treatment of anticipatory nausea and vomiting. No new information regarding interventions aimed at treating or preventing ANV that met criteria for inclusion in this systematic review was identified. The 2015 MASCC recommendations affirm the content of the 2009 MASCC recommendations for the prevention and treatment of anticipatory nausea and vomiting.

Delays in Prior Living Kidney Donors Receiving Priority on the Transplant Waiting List

PubMed Central

Klassen, David K.; Kucheryavaya, Anna Y.; Stewart, Darren E.

2016-01-01

Background and objectives Prior living donors (PLDs) receive very high priority on the Organ Procurement and Transplantation Network (OPTN) kidney waiting list. Program delays in adding PLDs to the waiting list, setting their status to active, and submitting requests for PLD priority can affect timely access to transplantation. Design, setting, participants, & measurements We used the OPTN and the Centers for Medicare and Medicaid Services data to examine timing of (1) listing relative to start of dialysis, (2) activation on the waiting list, and (3) requests for PLD priority relative to listing date. There were 210 PLDs (221 registrations) added to the OPTN kidney waiting list between January 1, 2010 and July 31, 2015. Results As of September 4, 2015, 167 of the 210 PLDs received deceased donor transplants, six received living donor transplants, two died, five were too sick to transplant, and 29 were still waiting. Median waiting time to deceased donor transplant for PLDs was 98 days. Only 40.7% of 221 PLD registrations (n=90) were listed before they began dialysis; 68.3% were in inactive status for <90 days, 17.6% were in inactive status for 90–365 days, 8.6% were in inactive status for 1–2 years, and 5.4% were in inactive status for >2 years. Median time of PLDs waiting in active status before receiving PLD priority was 2 days (range =0–1450); 67.4% of PLDs received PLD priority within 7 days after activation, but 15.4% waited 8–30 days, 8.1% waited 1–3 months, 4.1% waited 3–12 months, and 5.0% waited >1 year in active status for PLD priority. After receiving priority, most were transplanted quickly. Median time in active status with PLD priority before deceased donor transplant was 23 days. Conclusions Fewer than one half of listed PLDs were listed before starting dialysis. Most listed PLDs are immediately set to active status and receive PLD priority quickly, but a substantial number spends time in active status without PLD priority or a large

Real-World Analysis of Medical Costs and Healthcare Resource Utilization in Elderly Women with HR+/HER2- Metastatic Breast Cancer Receiving Everolimus-Based Therapy or Chemotherapy.

PubMed

Hao, Yanni; Li, Nanxin; Fang, Anna P; Koo, Valerie; Peeples, Miranda; Kageleiry, Andrew; Wu, Eric Q; Guérin, Annie

2016-06-01

The objective of this study was to analyze medical costs and healthcare resource utilization (HRU) associated with everolimus-based therapy or chemotherapy among elderly women with hormone-receptor-positive, human-epidermal-growth-factor-receptor-2-negative (HR+/HER2-) metastatic breast cancer (mBC). Elderly women (≥65 years) with HR+/HER2- mBC who failed a non-steroidal-aromatase-inhibitor and subsequently began a new line of treatment with everolimus-based therapy or chemotherapy for mBC (index therapy) during July 20, 2012 to March 31, 2014 were identified from two large commercial claims databases. All-cause, BC-, and adverse event (AE)-related medical costs (2014 USD), and all-cause and AE-related HRU per patient per month (PPPM) were compared between patients treated with everolimus-based therapy and chemotherapy across their first four lines of therapy for mBC. Adjusted costs and HRU differences were estimated by pooling all lines and using multivariable models adjusted for differences in patient characteristics. In total, 925 elderly patients (mean age approximately 73 years) with HR+/HER2- mBC met the inclusion criteria; 230 received everolimus-based therapy (240 lines) and 737 received chemotherapy (939 lines). Compared with chemotherapy, everolimus-based therapy was associated with significantly lower total all-cause PPPM medical services costs (adjusted mean difference: $4007), driven by lower inpatient ($1994) and outpatient ($1402) costs; lower BC-related medical services costs ($3129), driven by both BC-related inpatient ($1883) and outpatient costs ($913); and lower AE-related medical services costs ($1873; all P < 0.01). Additionally, compared to patients treated with chemotherapy, patients treated with everolimus-based therapy had fewer all-cause outpatient visits (adjusted incidence rate ratio = 0.69), BC-related outpatient visits (0.66), other-medical-service visits (0.65), and AE-related HRU (0.59), which was driven by significantly

Prophylactic and therapeutic strategies in chemotherapy-induced neutropenia.

PubMed

Saloustros, Emmanouil; Tryfonidis, Kostas; Georgoulias, Vassilis

2011-04-01

Neutropenia poses a serious threat to patients on chemotherapy. It exposes them to the risk of infection--including potentially fatal infections--and also leads to delays in treatment and reductions in dose intensity, which can compromise the possibility of a favorable outcome. The use of granulocyte colony-stimulating factors (G-CSF) and antibiotics to prevent febrile neutropenia (FN) and to ameliorate cancer chemotherapy-induced myelosuppression is discussed, based on a systematic search of Pubmed for clinical trials, reviews and meta-analysis published in the last 20 years. We consider that the treatment of FN, with the emphasis on careful attention to the patient, prompts antibiotic therapy and good hospital care. We would argue that antibiotic prophylaxis should be offered routinely to patients receiving cytotoxic chemotherapy for acute leukemia and for patients with solid tumors and lymphoma receiving high-dose chemotherapy. In patients undergoing cyclical standard-dose myelosuppressive chemotherapy, we believe that prophylaxis is indicated during the first cycle of chemotherapy in which there is an expectation of grade 4 neutropenia (< 500 neutrophils). However, although the use of antibiotics and haematopoietic growth factors may improve quality of life by reducing the risk and consequences of FN, further study of the magnitude of their effects is needed.

Quantitative X-ray computed tomography peritoneography in malignant peritoneal mesothelioma patients receiving intraperitoneal chemotherapy.

PubMed

Leinwand, Joshua C; Zhao, Binsheng; Guo, Xiaotao; Krishnamoorthy, Saravanan; Qi, Jing; Graziano, Joseph H; Slavkovic, Vesna N; Bates, Gleneara E; Lewin, Sharyn N; Allendorf, John D; Chabot, John A; Schwartz, Lawrence H; Taub, Robert N

2013-12-01

Intraperitoneal chemotherapy is used to treat peritoneal surface-spreading malignancies. We sought to determine whether volume and surface area of the intraperitoneal chemotherapy compartments are associated with overall survival and posttreatment glomerular filtration rate (GFR) in malignant peritoneal mesothelioma (MPM) patients. Thirty-eight MPM patients underwent X-ray computed tomography peritoneograms during outpatient intraperitoneal chemotherapy. We calculated volume and surface area of contrast-filled compartments by semiautomated computer algorithm. We tested whether these were associated with overall survival and posttreatment GFR. Decreased likelihood of mortality was associated with larger surface areas (p = 0.0201) and smaller contrast-filled compartment volumes (p = 0.0341), controlling for age, sex, histologic subtype, and presence of residual disease >0.5 cm postoperatively. Larger volumes were associated with higher posttreatment GFR, controlling for pretreatment GFR, body surface area, surface area, and the interaction between body surface area and volume (p = 0.0167). Computed tomography peritoneography is an appropriate modality to assess for maldistribution of intraperitoneal chemotherapy. In addition to identifying catheter failure and frank loculation, quantitative analysis of the contrast-filled compartment's surface area and volume may predict overall survival and cisplatin-induced nephrotoxicity. Prospective studies should be undertaken to confirm and extend these findings to other diseases, including advanced ovarian carcinoma.

Palliative chemotherapy and targeted therapies for esophageal and gastroesophageal junction cancer.

PubMed

Janmaat, Vincent T; Steyerberg, Ewout W; van der Gaast, Ate; Mathijssen, Ron Hj; Bruno, Marco J; Peppelenbosch, Maikel P; Kuipers, Ernst J; Spaander, Manon Cw

2017-11-28

Almost half of people with esophageal or gastroesophageal junction cancer have metastatic disease at the time of diagnosis. Chemotherapy and targeted therapies are increasingly used with a palliative intent to control tumor growth, improve quality of life, and prolong survival. To date, and with the exception of ramucirumab, evidence for the efficacy of palliative treatments for esophageal and gastroesophageal cancer is lacking. To assess the effects of cytostatic or targeted therapy for treating esophageal or gastroesophageal junction cancer with palliative intent. We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, Embase, the Web of Science, PubMed Publisher, Google Scholar, and trial registries up to 13 May 2015, and we handsearched the reference lists of studies. We did not restrict the search to publications in English. Additional searches were run in September 2017 prior to publication, and they are listed in the 'Studies awaiting assessment' section. We included randomized controlled trials (RCTs) on palliative chemotherapy and/or targeted therapy versus best supportive care or control in people with esophageal or gastroesophageal junction cancer. Two authors independently extracted data. We assessed the quality and risk of bias of eligible studies according to the Cochrane Handbook for Systematic Reviews of Interventions. We calculated pooled estimates of effect using an inverse variance random-effects model for meta-analysis. We identified 41 RCTs with 11,853 participants for inclusion in the review as well as 49 ongoing studies. For the main comparison of adding a cytostatic and/or targeted agent to a control arm, we included 11 studies with 1347 participants. This analysis demonstrated an increase in overall survival in favor of the arm with an additional cytostatic or targeted therapeutic agent with a hazard ratio (HR) of 0.75 (95% confidence interval (CI) 0.68 to 0.84, high-quality evidence). The median increased

Real-World Effectiveness of Chemotherapy in Elderly Patients With Metastatic Bladder Cancer in the United States.

PubMed

Galsky, Matthew D; Pal, Sumanta Kumar; Lin, Shih-Wen; Ogale, Sarika; Zivkovic, Marko; Simpson, Joseph; Derleth, Christina; Schiff, Christina; Sonpavde, Guru

2018-04-26

Outcomes for patients with metastatic bladder cancer (mBC) are generally poor and progressively worse following first-line (1L) chemotherapy. To evaluate treatment patterns, survival outcomes, and characteristics of a large, real-world US population of elderly patients with advanced mBC receiving 1L and second-line (2L) treatment retrospectively. We identified patients with advanced mBC (aged ≥66 years)-newly diagnosed between January 1, 2004, and December 31, 2011-in the National Cancer Institute Surveillance, Epidemiology, and End Results (SEER) Program-Medicare linked database and assessed their palliative systemic chemotherapy treatments and survival outcomes. Of 1703 eligible patients, 42% received 1L chemotherapy; 1L-treated patients tended to be younger and healthier than nontreated patients. Only 27% of 1L-treated patients received cisplatin-based chemotherapy, most commonly cisplatin-gemcitabine. Cisplatin-treated patients were younger and had fewer comorbidities than non-cisplatin-treated patients. Thirty-five percent of 1L-treated patients subsequently received 2L chemotherapy. Patients received a variety of 2L agents as combination chemotherapy (52%) or single-agent chemotherapy (39%). Median overall survival durations in 1L-treated and 2L-treated patients were 8.5 and 7.9 months, respectively. Results from this retrospective SEER-Medicare database analysis underscore the historical inadequacies of 1L and 2L treatments in elderly patients with advanced mBC. Few patients were treated with 1L chemotherapy, a minority of whom received 1L cisplatin-based chemotherapy, and even fewer received 2L chemotherapy. These findings highlight the disconnect between 1L treatment in clinical trials and treatment in the real-world setting and the lack of standard approaches to 2L treatment in the United States.

The influence of personal message with music on anxiety and side effects associated with chemotherapy.

PubMed

Sabo, C E; Michael, S R

1996-08-01

The purpose of this pilot study was to evaluate the benefits of a message from a patient's physician audiotaped over music on reducing anxiety and side effects of patients receiving chemotherapy. A convenience sample of 97 adult patients receiving chemotherapy for the first time was assigned to either an experimental or control group. Before beginning the first chemotherapy treatment, all subjects completed a demographic questionnaire and the Spielberger State Anxiety Inventory (SSAI). Participants in the experimental group (n = 47) received taped music and a message from their physicians during the next four chemotherapy treatments. Participants in the control group (n = 50) received no intervention from the researchers and underwent their next four chemotherapy treatments as prescribed. After the fourth chemotherapy treatment, the SSAI and a side-effects self-assessment evaluation were completed by all subjects. A paired one-tailed t test found a significant difference between pre- and postintervention scores on the state anxiety scale (p < 0.001). In addition, anxiety remained the same over time in the control group. There was no significant difference in the severity of side effects experienced between control and experimental groups. These preliminary findings indicate that a simple and cost-effective intervention can decrease a patient's anxiety when receiving chemotherapy.

Phase II Study of Bevacizumab in Patients With HIV-Associated Kaposi's Sarcoma Receiving Antiretroviral Therapy

PubMed Central

Uldrick, Thomas S.; Wyvill, Kathleen M.; Kumar, Pallavi; O'Mahony, Deirdre; Bernstein, Wendy; Aleman, Karen; Polizzotto, Mark N.; Steinberg, Seth M.; Pittaluga, Stefania; Marshall, Vickie; Whitby, Denise; Little, Richard F.; Yarchoan, Robert

2012-01-01

Purpose Alternatives to cytotoxic agents are desirable for patients with HIV-associated Kaposi's sarcoma (KS). Vascular endothelial growth factor-A (VEGF-A) contributes to KS pathogenesis. We evaluated the humanized anti–VEGF-A monoclonal antibody, bevacizumab, in patients with HIV-KS. Patients and Methods Patients with HIV-KS who either experienced progression while receiving highly active antiretroviral therapy (HAART) for at least 1 month or did not regress despite HAART for at least 4 months were administered bevacizumab 15 mg/kg intravenously on days 1 and 8 and then every 3 weeks. The primary objective was assessment of antitumor activity using modified AIDS Clinical Trial Group (ACTG) criteria for HIV-KS. HIV-uninfected patients were also eligible and observed separately. Results Seventeen HIV-infected patients were enrolled. Fourteen patients had been receiving effective HAART for at least 6 months (median, 1 year). Thirteen patients had advanced disease (ACTG T1), 13 patients had received prior chemotherapy for KS, and seven patients had CD4 count less than 200 cells/μL. Median number of cycles was 10 (range, 1 to 37 cycles); median follow-up was 8.3 months (range, 3 to 36 months). Of 16 assessable patients, best tumor responses observed were complete response (CR) in three patients (19%), partial response (PR) in two patients (12%), stable disease in nine patients (56%), and progressive disease in two patients (12%). Overall response rate (CR + PR) was 31% (95% CI, 11% to 58.7%). Four of five responders had received prior chemotherapy for KS. Over 202 cycles, grade 3 to 4 adverse events at least possibly attributed to therapy included hypertension (n = 7), neutropenia (n = 5), cellulitis (n = 3), and headache (n = 2). Conclusion Bevacizumab is tolerated in patients with HIV-KS and has activity in a subset of patients. PMID:22430271

Incidence of colonization and bloodstream infection with carbapenem-resistant Enterobacteriaceae in children receiving antineoplastic chemotherapy in Italy.

PubMed

Caselli, Desiree; Cesaro, Simone; Fagioli, Franca; Carraro, Francesca; Ziino, Ottavio; Zanazzo, Giulio; Meazza, Cristina; Colombini, Antonella; Castagnola, Elio

2016-02-01

Few data are available on the incidence of carbapenemase-producing Enterobacteriaceae (CPE) infection or colonization in children receiving anticancer chemotherapy. We performed a nationwide survey among centers participating in the pediatric hematology-oncology cooperative study group (Associazione Italiana Ematologia Oncologia Pediatrica, AIEOP). During a 2-year observation period, we observed a threefold increase in the colonization rate, and a fourfold increase of bloodstream infection episodes, caused by CPE, with a 90-day mortality of 14%. This first nationwide Italian pediatric survey shows that the circulation of CPE strains in the pediatric hematology-oncology environment is increasing. Given the mortality rate, which is higher than for other bacterial strains, specific monitoring should be applied and the results should have implications for health-care practice in pediatric hematology-oncology.

Comparison of three types of central venous catheters in patients with malignant tumor receiving chemotherapy

PubMed Central

Fang, Shirong; Yang, Jinhong; Song, Lei; Jiang, Yan; Liu, Yuxiu

2017-01-01

Background Central venous catheters (CVCs) have been an effective access for chemotherapy instead of peripherally intravenous catheters. There were limited studies on the choices and effects of different types of CVCs for chemotherapy. The aim of this study was to compare the complications, cost, and patients’ quality of life and satisfaction of three commonly used CVCs for chemotherapy, such as implanted venous port, peripherally inserted central catheters (PICCs), and external non-tunneled central venous catheters (NTCs). Methods A double-center prospective cohort study was carried out from March 2014 to December 2016. Catheterization situation, complications, catheter maintenance, cost, and patients’ quality of life and satisfaction were recorded, investigated, and analyzed. Forty-five ports, 60 PICCs and 40 NTCs were included. All the CVCs were followed up to catheter removal. Results There was no statistical difference in catheterization success rates between port and PICC. NTC had less success rate by one puncture compared with port. Ports had fewer complications compared with PICCs and NTCs. The complication rates of ports, PICCs and NTCs were 2.2%, 40%, and 27.5%, respectively. If the chemotherapy process was <12 months, NTCs cost least, and the cost of port was much higher than PICC and NTC. When the duration time was longer than 12 months, the cost of port had no difference with the cost of PICC. Quality of life and patients’ satisfaction of port group were significantly higher than the other two groups. Conclusion Although port catheterization costs more and needs professional medical staff and strict operational conditions, ports have fewer complications and higher quality of life and patients’ satisfaction than PICCs and NTCs. Therefore, not following consideration of the economic factor, we recommend port as a safe and an effective chemotherapy access for cancer patients, especially for whom needing long chemotherapy process. PMID:28744109

Chemotherapy Use at the End of Life in Uganda

PubMed Central

Merkel, Emily C.; Menon, Manoj; Lyman, Gary H.; Ddungu, Henry; Namukwaya, Elizabeth; Leng, Mhoira; Casper, Corey

2017-01-01

Purpose Avoiding chemotherapy during the last 30 days of life has become a goal of cancer care in the United States and Europe, yet end-of-life chemotherapy administration remains a common practice worldwide. The purpose of this study was to determine the frequency of and factors predicting end-of-life chemotherapy administration in Uganda. Methods Retrospective chart review and surveys and interviews of providers were performed at the Uganda Cancer Institute (UCI), the only comprehensive cancer center in the area, which serves a catchment area of greater than 100 million people. All adult patients at the UCI with reported cancer deaths between January 1, 2014, and August 31, 2015 were included. All UCI physicians were offered a survey, and a subset of physicians were also individually interviewed. Results Three hundred ninety-two patients (65.9%) received chemotherapy. Age less than 55 years (odds ratio [OR], 2.30; P = .004), a cancer diagnosis greater than 60 days before death (OR, 9.13; P < .001), and a presenting Eastern Cooperative Oncology Group performance status of 0 to 2 (OR, 2.47; P = .001) were associated with the administration of chemotherapy. More than 45% of patients received chemotherapy in the last 30 days of life. No clinical factors were predictive of chemotherapy use in the last 30 days of life, although doctors reported using performance status, cancer stage, and tumor chemotherapy sensitivity to determine when to administer chemotherapy. Patient expectations and a lack of outcomes data were important nonclinical factors influencing chemotherapy administration. Conclusion Chemotherapy is administered to a high proportion of patients with terminal cancer in Uganda, raising concern about efficacy. Late presentation of cancer in Uganda complicates end-of-life chemotherapy recommendations, necessitating guidelines specific to sub-Saharan Africa. PMID:29244988

Sexuality as an aspect of nursing care for women receiving chemotherapy for breast cancer in an Irish context.

PubMed

Lavin, Marie; Hyde, Abbey

2006-02-01

In this article, findings are presented from a study that aimed to explore the perceptions and experiences of a sample of nurses in addressing sexuality as an aspect of care for women receiving chemotherapy for breast cancer. A sample of 10 oncology nurses was selected from oncology units at three hospitals in Ireland, and each participant was interviewed in depth. A qualitative strategy was employed to analyse data. Findings indicated that participants tended to construct sexuality in broad terms, and were well aware of the effects of chemotherapy on a person's sexuality. In addition, they considered sexuality education to be a legitimate and important aspect of their role. However, they also revealed that they avoided addressing sexuality with patients, or encountered structural obstacles in doing so. Some participants expressed anger and frustration when discussing barriers to incorporating sexuality into their practice. A strong theme in data was participants' perceptions that they were not adequately prepared in either pre- or post-registration programmes to incorporate sexuality as a dimension of patient care, although post-registration programmes were more likely to furnish them with knowledge about sexuality. Finally, participants' views on sexuality care are considered in the context of Irish culture which until recently was dominated by Catholic Church teachings.

Metronomic palliative chemotherapy in maxillary sinus tumor

PubMed Central

Patil, Vijay M.; Noronh, Vanita; Joshi, Amit; Karpe, Ashay; Talreja, Vikas; Chandrasekharan, Arun; Dhumal, Sachin; Prabhash, Kumar

2016-01-01

Background: Metronomic chemotherapy consisting of methotrexate and celecoxib recently has shown promising results in multiple studies in head and neck cancers. However, these studies have not included patients with maxillary sinus primaries. Hence, the role of palliative metronomic chemotherapy in patients with maxillary sinus carcinoma that is not amenable to radical therapy is unknown. Methods: This was a retrospective analysis of carcinoma maxillary sinus patients who received palliative metronomic chemotherapy between August 2011 and August 2014. The demographic details, symptomatology, previous treatment details, indication for palliative chemotherapy, response to therapy, and overall survival (OS) details were extracted. SPSS version 16 was used for analysis. Descriptive statistics have been performed. Survival analysis was done by Kaplan–Meier method. Results: Five patients had received metronomic chemotherapy. The median age was 60 years (range 37–64 years). The proportion of patients surviving at 6 months, 12 months, and 18 months were 40%, 40%, and 20%, respectively. The estimated median OS was 126 days (95% confidence interval 0–299.9 days). The estimated median survival in patients with an event-free period after the last therapy of <6 months was 45 days, whereas it was 409 days in patients with an event-free period postlast therapy above 6 months (P = 0.063). Conclusion: Metronomic chemotherapy in carcinoma maxillary sinus holds promise. It has activity similar to that seen in head and neck cancers and needs to be evaluated further in a larger cohort of patients. PMID:27275447

Administration of Concurrent Vaginal Brachytherapy During Chemotherapy for Treatment of Endometrial Cancer

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

Nagar, Himanshu; Boothe, Dustin; Parikh, Amar

2013-11-15

Purpose: To evaluate the tolerability and toxicity of administering vaginal brachytherapy (VB) concurrently during chemotherapy compared with the sequential approach for patients with endometrial cancer. Methods and Materials: A retrospective analysis of 372 surgically staged patients with endometrial cancer American Joint Committee on Cancer 2009 stages I to IV treated with adjuvant postoperative radiation therapy (RT) at our institution from 2001 to 2012 was conducted. All patients received VB + external beam RT (EBRT) + 6 cycles of adjuvant carboplatin- and paclitaxel-based chemotherapy. The VB mean dose was 15.08 Gy (range, 15-20 Gy), with 3 to 4 weekly applications, andmore » the EBRT mean dose was 45 Gy delivered with 3-dimensional or intensity modulated RT techniques. Hematologic, gastrointestinal (GI), and genitourinary (GU) toxicities were assessed by Common Toxicity Criteria (CTC) and compared between sequential and concurrent chemotherapy and VB schedules. Results: Among patients who received RT and adjuvant chemotherapy, 180 of 372 patients (48%) received RT sandwiched between cycles 3 and 4 of chemotherapy. A separate group of 192 patients (52%) were treated with VB during the first 3 cycles of chemotherapy, with a weekly application on nonchemotherapy days, and received the EBRT portion in a sandwiched fashion. Patients treated with VB during chemotherapy had a decreased overall treatment time by 4 weeks (P<.001; 95% confidence interval: 3.99-4.02) and sustained no difference in CTC-graded acute hematologic, GI, or GU toxicities in comparison with the patients treated with VB and chemotherapy in a sequential manner (P>.05). CTC grade 3 or 4 hematologic, GI, and GU toxicities were zero. Conclusions: VB during chemotherapy is well tolerated, decreases overall treatment time, and does not render more toxicity than the sequential regimen.« less

Effects of Listening to Music on the Comfort of Chemotherapy Patients.

PubMed

Bilgiç, Şebnem; Acaroğlu, Rengin

2017-06-01

The symptoms of an illness that requires chemotherapy and the corresponding effects of such treatment exacerbate the pain and discomfort that patients typically experience. Listening to music may help patients cope with chemotherapy symptoms, thereby contributing to their physical ease and well-being. Seventy patients who were receiving treatment at the outpatient chemotherapy unit were invited to participate in this work. During chemotherapy sessions and the week after the sessions, the patients listened to music with headphones. The occurrence of chemotherapy symptoms such as pain, tiredness, nausea, depression, anxiety, drowsiness, lack of appetite, not feeling well, and shortness of breath in the intervention group was statistically significant after listening to music ( p < .05). Improvements in total general comfort, as well as physical, psychospiritual, and sociocultural comfort, were also statistically significant ( p < .05). These findings indicate that listening to music effectively reduces the severity of chemotherapy symptoms and enhances the comfort of patients receiving the treatment.

Postoperative adjuvant chemotherapy in rectal cancer operated for cure.

PubMed

Petersen, Sune Høirup; Harling, Henrik; Kirkeby, Lene Tschemerinsky; Wille-Jørgensen, Peer; Mocellin, Simone

2012-03-14

Colorectal cancer is one of the most common types of cancer in the Western world. Apart from surgery - which remains the mainstay of treatment for resectable primary tumours - postoperative (i.e., adjuvant) chemotherapy with 5-fluorouracil (5-FU) based regimens is now the standard treatment in Dukes' C (TNM stage III) colon tumours i.e. tumours with metastases in the regional lymph nodes but no distant metastases. In contrast, the evidence for recommendations of adjuvant therapy in rectal cancer is sparse. In Europe it is generally acknowledged that locally advanced rectal tumours receive preoperative (i.e., neoadjuvant) downstaging by radiotherapy (or chemoradiotion), whereas in the US postoperative chemoradiotion is considered the treatment of choice in all Dukes' C rectal cancers. Overall, no universal consensus exists on the adjuvant treatment of surgically resectable rectal carcinoma; moreover, no formal systematic review and meta-analysis has been so far performed on this subject. We undertook a systematic review of the scientific literature from 1975 until March 2011 in order to quantitatively summarize the available evidence regarding the impact of postoperative adjuvant chemotherapy on the survival of patients with surgically resectable rectal cancer. The outcomes of interest were overall survival (OS) and disease-free survival (DFS). CCCG standard search strategy in defined databases with the following supplementary search. 1. Rect* or colorect* - 2. Cancer or carcinom* or adenocarc* or neoplasm* or tumour - 3. Adjuv* - 4. Chemother* - 5. Postoper* Randomised controlled trials (RCT) comparing patients undergoing surgery for rectal cancer who received no adjuvant chemotherapy with those receiving any postoperative chemotherapy regimen. Two authors extracted data and a third author performed an independent search for verification. The main outcome measure was the hazard ratio (HR) between the risk of event between the treatment arm (adjuvant chemotherapy

Optimal chemotherapy treatment for women with recurrent ovarian cancer

PubMed Central

Fung-Kee-Fung, M.; Oliver, T.; Elit, L.; Oza, A.; Hirte, H.W.; Bryson, P.

2007-01-01

Question What is the optimal chemotherapy treatment for women with recurrent ovarian cancer who have previously received platinum-based chemotherapy? Perspectives Currently, standard primary therapy for advanced disease involves a combination of maximal cytoreductive surgery and chemotherapy with carboplatin plus paclitaxel or with carboplatin alone. Despite initial high response rates, a large proportion of patients relapse, resulting in a therapeutic challenge. Because these patients are not curable, the goal of therapy becomes improvement in both quality and length of life. The search has therefore been to find active agents for women with recurrent disease following platinum-based chemotherapy. Outcomes Outcomes of interest included any combination of tumour response rate, progression-free survival, overall survival, adverse events, and quality of life. Methodology The medline, embase, and Cochrane Library databases were systematically searched for primary articles and practice guidelines. The resulting evidence informed the development of clinical practice recommendations. The systematic review and recommendations were approved by the Report Approval Panel of the Program in Evidence-Based Care, and by the Gynecology Cancer Disease Site Group (dsg). The practice guideline was externally reviewed by a sample of practitioners from Ontario, Canada. Results Thirteen randomized trials compared various chemotherapy regimens for patients with recurrent ovarian cancer. In five of the thirteen trials in which 100% of patients were considered sensitive to platinum-containing chemotherapy, further platinum-based combination chemotherapy significantly improved response rates (two trials), progression-free survival (four trials), and overall survival (three trials) when compared with single-agent chemotherapy involving carboplatin or paclitaxel. Only two of these randomized trials compared the same chemotherapy regimens: carboplatin alone versus the combination of

Time from prior chemotherapy enhances prognostic risk grouping in the second-line setting of advanced urothelial carcinoma: a retrospective analysis of pooled, prospective phase 2 trials.

PubMed

Sonpavde, Guru; Pond, Gregory R; Fougeray, Ronan; Choueiri, Toni K; Qu, Angela Q; Vaughn, David J; Niegisch, Guenter; Albers, Peter; James, Nicholas D; Wong, Yu-Ning; Ko, Yoo-Joung; Sridhar, Srikala S; Galsky, Matthew D; Petrylak, Daniel P; Vaishampayan, Ulka N; Khan, Awais; Vogelzang, Nicholas J; Beer, Tomasz M; Stadler, Walter M; O'Donnell, Peter H; Sternberg, Cora N; Rosenberg, Jonathan E; Bellmunt, Joaquim

2013-04-01

Outcomes for patients in the second-line setting of advanced urothelial carcinoma (UC) are dismal. The recognized prognostic factors in this context are Eastern Cooperative Oncology Group (ECOG) performance status (PS) >0, hemoglobin level (Hb) <10 g/dl, and liver metastasis (LM). The purpose of this retrospective study of prospective trials was to investigate the prognostic value of time from prior chemotherapy (TFPC) independent of known prognostic factors. Data from patients from seven prospective trials with available baseline TFPC, Hb, PS, and LM values were used for retrospective analysis (n=570). External validation was conducted in a second-line phase 3 trial comparing best supportive care (BSC) versus vinflunine plus BSC (n=352). Cox proportional hazards regression was used to evaluate the association of factors, with overall survival (OS) and progression-free survival (PFS) being the respective primary and secondary outcome measures. ECOG-PS >0, LM, Hb <10 g/dl, and shorter TFPC were significant prognostic factors for OS and PFS on multivariable analysis. Patients with zero, one, two, and three to four factors demonstrated median OS of 12.2, 6.7, 5.1, and 3.0 mo, respectively (concordance statistic=0.638). Setting of prior chemotherapy (metastatic disease vs perioperative) and prior platinum agent (cisplatin or carboplatin) were not prognostic factors. External validation demonstrated a significant association of TFPC with PFS on univariable and most multivariable analyses, and with OS on univariable analyses. Limitations of retrospective analyses are applicable. Shorter TFPC enhances prognostic classification independent of ECOG-PS >0, Hb <10 g/dl, and LM in the setting of second-line therapy for advanced UC. These data may facilitate drug development and interpretation of trials. Copyright © 2012 European Association of Urology. Published by Elsevier B.V. All rights reserved.

Time from Prior Chemotherapy Enhances Prognostic Risk Grouping in the Second-line Setting of Advanced Urothelial Carcinoma: A Retrospective Analysis of Pooled, Prospective Phase 2 Trials

PubMed Central

Sonpavde, Guru; Pond, Gregory R.; Fougeray, Ronan; Choueiri, Toni K.; Qu, Angela Q.; Vaughn, David J.; Niegisch, Guenter; Albers, Peter; James, Nicholas D.; Wong, Yu-Ning; Ko, Yoo-Joung; Sridhar, Srikala S.; Galsky, Matthew D.; Petrylak, Daniel P.; Vaishampayan, Ulka N.; Khan, Awais; Vogelzang, Nicholas J.; Beer, Tomasz M.; Stadler, Walter M.; O’Donnell, Peter H.; Sternberg, Cora N.; Rosenberg, Jonathan E.; Bellmunt, Joaquim

2014-01-01

Background Outcomes for patients in the second-line setting of advanced urothelial carcinoma (UC) are dismal. The recognized prognostic factors in this context are Eastern Cooperative Oncology Group (ECOG) performance status (PS) >0, hemoglobin level (Hb) <10 g/dl, and liver metastasis (LM). Objectives The purpose of this retrospective study of prospective trials was to investigate the prognostic value of time from prior chemotherapy (TFPC) independent of known prognostic factors. Design, setting, and participants: Data from patients from seven prospective trials with available baseline TFPC, Hb, PS, and LM values were used for retrospective analysis (n = 570). External validation was conducted in a second-line phase 3 trial comparing best supportive care (BSC) versus vinflunine plus BSC (n = 352). Outcome measurements and statistical analysis Cox proportional hazards regression was used to evaluate the association of factors, with overall survival (OS) and progression-free survival (PFS) being the respective primary and secondary outcome measures. Results and limitations ECOG-PS >0, LM, Hb <10 g/dl, and shorter TFPC were significant prognostic factors for OS and PFS on multivariable analysis. Patients with zero, one, two, and three to four factors demonstrated median OS of 12.2, 6.7, 5.1, and 3.0 mo, respectively (concordance statistic = 0.638). Setting of prior chemotherapy (metastatic disease vs perioperative) and prior platinum agent (cisplatin or carboplatin) were not prognostic factors. External validation demonstrated a significant association of TFPC with PFS on univariable and most multivariable analyses, and with OS on univariable analyses. Limitations of retrospective analyses are applicable. Conclusions Shorter TFPC enhances prognostic classification independent of ECOG-PS>0, Hb<10 g/ dl, and LM in the setting of second-line therapy for advanced UC. These data may facilitate drug development and interpretation of trials. PMID:23206856

Patterns of adjuvant chemotherapy for stage II and III colon cancer in France and Italy.

PubMed

Bouvier, Anne-Marie; Minicozzi, Pamela; Grosclaude, Pascale; Bouvier, Véronique; Faivre, Jean; Sant, Milena

2013-08-01

European guidelines recommend adjuvant chemotherapy for stage III colon cancer but not for stage II. To determine the extent to which adjuvant chemotherapy was used in Italy and France. A common retrospective database of 2186 colon cancers diagnosed between 2003 and 2005 was analysed according to age, stage and presenting features. 38.9% of patients with stage II and 64.6% with stage III received chemotherapy in Italy, 21.7% and 65.1% in France. For stage II, the association between country and chemotherapy was only significant in patients diagnosed out of emergency (ORItaly/France: 3.05 [2.12-4.37], p<0.001) whereas patients diagnosed in emergency were as likely to receive chemotherapy in both countries. For stage III, there was a trend to a higher administration of chemotherapy for elderly patients in France compared to Italy. French patients were more likely than Italian to receive chemotherapy (OR: 1.91[1.32-2.78], p=0.001). Chemotherapy for stage III colon cancer was as extensively used in Italy as in France for young patients. Its administration could be increased in patients over 75. Stage II patients with a lower risk of relapse received chemotherapy more often in Italy than in France. Copyright © 2013 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

The Effects of Muscle Relaxation and Therapeutic Walking on Depression, Suicidal Ideation, and Quality of Life in Breast Cancer Patients Receiving Chemotherapy.

PubMed

Sun, Fan-Ko; Hung, Chao-Ming; Yao, YuChun; Lu, Chu-Yun; Chiang, Chun-Ying

The suicide rate of cancer patients is high in Taiwan. Breast cancer has a high incidence rate and is the leading cause of cancer in women. There is a lack of research examining breast cancer-related depression, suicidal ideation, and quality of life. This study evaluated the effects of muscle relaxation and therapeutic walking on depression, suicidal ideation, and quality of life in breast cancer patients receiving chemotherapy. An experimental approach was adopted. A group of 87 breast cancer patients receiving chemotherapy were randomly assigned into an experimental group (n = 44) or a control group (n = 43). The subjects in the experimental group received 2 interventions for 3 months. This study used 3 instruments, including (1) the Center for Epidemiological Studies Depression Scale, (2) the Beck Scale for Suicidal Ideation, and (3) the World Health Organization Questionnaire on Quality of Life. The results showed no significant difference in any outcome variable in the pretest. The results of the posttest indicated that the 2 groups scored significantly differently only on the Center for Epidemiological Studies Depression Scale (U = 638.00, P < .05). The breast cancer patients who participated in the 3 month muscle relaxation and therapeutic walking interventions had a lower level of depression (RE¯ = 37.00) than those who did not (RC¯ = 51.16). The muscle relaxation and therapeutic walking program was effective in the reduction of breast cancer patients' depression. Nursing staff could teach muscle relaxation and therapeutic walking to breast cancer patients to reduce their depression.

Blinatumomab versus Chemotherapy for Advanced Acute Lymphoblastic Leukemia.

PubMed

Kantarjian, Hagop; Stein, Anthony; Gökbuget, Nicola; Fielding, Adele K; Schuh, Andre C; Ribera, Josep-Maria; Wei, Andrew; Dombret, Hervé; Foà, Robin; Bassan, Renato; Arslan, Önder; Sanz, Miguel A; Bergeron, Julie; Demirkan, Fatih; Lech-Maranda, Ewa; Rambaldi, Alessandro; Thomas, Xavier; Horst, Heinz-August; Brüggemann, Monika; Klapper, Wolfram; Wood, Brent L; Fleishman, Alex; Nagorsen, Dirk; Holland, Christopher; Zimmerman, Zachary; Topp, Max S

2017-03-02

Blinatumomab, a bispecific monoclonal antibody construct that enables CD3-positive T cells to recognize and eliminate CD19-positive acute lymphoblastic leukemia (ALL) blasts, was approved for use in patients with relapsed or refractory B-cell precursor ALL on the basis of single-group trials that showed efficacy and manageable toxic effects. In this multi-institutional phase 3 trial, we randomly assigned adults with heavily pretreated B-cell precursor ALL, in a 2:1 ratio, to receive either blinatumomab or standard-of-care chemotherapy. The primary end point was overall survival. Of the 405 patients who were randomly assigned to receive blinatumomab (271 patients) or chemotherapy (134 patients), 376 patients received at least one dose. Overall survival was significantly longer in the blinatumomab group than in the chemotherapy group. The median overall survival was 7.7 months in the blinatumomab group and 4.0 months in the chemotherapy group (hazard ratio for death with blinatumomab vs. chemotherapy, 0.71; 95% confidence interval [CI], 0.55 to 0.93; P=0.01). Remission rates within 12 weeks after treatment initiation were significantly higher in the blinatumomab group than in the chemotherapy group, both with respect to complete remission with full hematologic recovery (34% vs. 16%, P<0.001) and with respect to complete remission with full, partial, or incomplete hematologic recovery (44% vs. 25%, P<0.001). Treatment with blinatumomab resulted in a higher rate of event-free survival than that with chemotherapy (6-month estimates, 31% vs. 12%; hazard ratio for an event of relapse after achieving a complete remission with full, partial, or incomplete hematologic recovery, or death, 0.55; 95% CI, 0.43 to 0.71; P<0.001), as well as a longer median duration of remission (7.3 vs. 4.6 months). A total of 24% of the patients in each treatment group underwent allogeneic stem-cell transplantation. Adverse events of grade 3 or higher were reported in 87% of the patients in the

Single-agent Taxane Versus Taxane-containing Combination Chemotherapy as Salvage Therapy for Advanced Urothelial Carcinoma.

PubMed

Sonpavde, Guru; Pond, Gregory R; Choueiri, Toni K; Mullane, Stephanie; Niegisch, Guenter; Albers, Peter; Necchi, Andrea; Di Lorenzo, Giuseppe; Buonerba, Carlo; Rozzi, Antonio; Matsumoto, Kazumasa; Lee, Jae-Lyun; Kitamura, Hiroshi; Kume, Haruki; Bellmunt, Joaquim

2016-04-01

Single-agent taxanes are commonly used as salvage systemic therapy for patients with advanced urothelial carcinoma (UC). To study the impact of combination chemotherapy delivering a taxane plus other chemotherapeutic agents compared with single-agent taxane as salvage therapy. Individual patient-level data from phase 2 trials of salvage systemic therapy were used. Trials evaluating either single agents (paclitaxel or docetaxel) or combination chemotherapy (taxane plus one other chemotherapeutic agent or more) following prior platinum-based therapy were used. Information regarding the known major baseline prognostic factors was required: time from prior chemotherapy, hemoglobin, performance status, albumin, and liver metastasis status. Cox proportional hazards regression was used to evaluate the association of prognostic factors and combination versus single-agent chemotherapy with overall survival (OS). Data were available from eight trials including 370 patients; two trials (n=109) evaluated single-agent chemotherapy with docetaxel (n=72) and cremophor-free paclitaxel (n=37), and six trials (n=261) evaluated combination chemotherapy with gemcitabine-paclitaxel (two trials, with n=99 and n=24), paclitaxel-cyclophosphamide (n=32), paclitaxel-ifosfamide-nedaplatin (n=45), docetaxel-ifosfamide-cisplatin (n=26), and paclitaxel-epirubicin (n=35). On multivariable analysis after adjustment for baseline prognostic factors, combination chemotherapy was independently and significantly associated with improved OS (hazard ratio: 0.60; 95% confidence interval, 0.45-0.82; p=0.001). The retrospective design of this analysis and the trial-eligible population were inherent limitations. Patients enrolled in trials of combination chemotherapy exhibited improved OS compared with patients enrolled in trials of single-agent chemotherapy as salvage therapy for advanced UC. Prospective randomized trials are required to validate a potential role for rational and tolerable combination

Multisite Parent-Centered Risk Assessment to Reduce Pediatric Oral Chemotherapy Errors

PubMed Central

Walsh, Kathleen E.; Mazor, Kathleen M.; Roblin, Douglas; Biggins, Colleen; Wagner, Joann L.; Houlahan, Kathleen; Li, Justin W.; Keuker, Christopher; Wasilewski-Masker, Karen; Donovan, Jennifer; Kanaan, Abir; Weingart, Saul N.

2013-01-01

Purpose: Observational studies describe high rates of errors in home oral chemotherapy use in children. In hospitals, proactive risk assessment methods help front-line health care workers develop error prevention strategies. Our objective was to engage parents of children with cancer in a multisite study using proactive risk assessment methods to identify how errors occur at home and propose risk reduction strategies. Methods: We recruited parents from three outpatient pediatric oncology clinics in the northeast and southeast United States to participate in failure mode and effects analyses (FMEA). An FMEA is a systematic team-based proactive risk assessment approach in understanding ways a process can fail and develop prevention strategies. Steps included diagram the process, brainstorm and prioritize failure modes (places where things go wrong), and propose risk reduction strategies. We focused on home oral chemotherapy administration after a change in dose because prior studies identified this area as high risk. Results: Parent teams consisted of four parents at two of the sites and 10 at the third. Parents developed a 13-step process map, with two to 19 failure modes per step. The highest priority failure modes included miscommunication when receiving instructions from the clinician (caused by conflicting instructions or parent lapses) and unsafe chemotherapy handling at home. Recommended risk assessment strategies included novel uses of technology to improve parent access to information, clinicians, and other parents while at home. Conclusion: Parents of pediatric oncology patients readily participated in a proactive risk assessment method, identifying processes that pose a risk for medication errors involving home oral chemotherapy. PMID:23633976

Creative arts therapy improves quality of life for pediatric brain tumor patients receiving outpatient chemotherapy.

PubMed

Madden, Jennifer R; Mowry, Patricia; Gao, Dexiang; Cullen, Patsy McGuire; Foreman, Nicholas K

2010-01-01

This mixed methods pilot study evaluated the effects of the creative arts therapy (CAT) on the quality of life (QOL) of children receiving chemotherapy. A 2-group, repeated measures randomized design compared CAT with a volunteer's attention (n = 16). Statistical analysis of the randomized controlled phase of the study suggested an improvement in the following areas after the CAT: parent report of child's hurt (P = .03) and parent report of child's nausea (P = .0061). A nonrandomized phase, using a different instrument showed improved mood with statistical significance on the Faces Scale (P < .01), and patients were more excited (P < .05), happier (P < .02), and less nervous (P < .02). Provider focus groups revealed positive experiences. Case studies are included to exemplify the therapeutic process. With heightened interest in complementary therapy for children with cancer, future research with a larger sample size is needed to document the impact of incorporating creative arts into the healing process.

Prophylactic antibiotics or G(M)-CSF for the prevention of infections and improvement of survival in cancer patients receiving myelotoxic chemotherapy.

PubMed

Skoetz, Nicole; Bohlius, Julia; Engert, Andreas; Monsef, Ina; Blank, Oliver; Vehreschild, Jörg-Janne

2015-12-21

Febrile neutropenia (FN) and other infectious complications are some of the most serious treatment-related toxicities of chemotherapy for cancer, with a mortality rate of 2% to 21%. The two main types of prophylactic regimens are granulocyte (macrophage) colony-stimulating factors (G(M)-CSF) and antibiotics, frequently quinolones or cotrimoxazole. Current guidelines recommend the use of colony-stimulating factors when the risk of febrile neutropenia is above 20%, but they do not mention the use of antibiotics. However, both regimens have been shown to reduce the incidence of infections. Since no systematic review has compared the two regimens, a systematic review was undertaken. To compare the efficacy and safety of G(M)-CSF compared to antibiotics in cancer patients receiving myelotoxic chemotherapy. We searched The Cochrane Library, MEDLINE, EMBASE, databases of ongoing trials, and conference proceedings of the American Society of Clinical Oncology and the American Society of Hematology (1980 to December 2015). We planned to include both full-text and abstract publications. Two review authors independently screened search results. We included randomised controlled trials (RCTs) comparing prophylaxis with G(M)-CSF versus antibiotics for the prevention of infection in cancer patients of all ages receiving chemotherapy. All study arms had to receive identical chemotherapy regimes and other supportive care. We included full-text, abstracts, and unpublished data if sufficient information on study design, participant characteristics, interventions and outcomes was available. We excluded cross-over trials, quasi-randomised trials and post-hoc retrospective trials. Two review authors independently screened the results of the search strategies, extracted data, assessed risk of bias, and analysed data according to standard Cochrane methods. We did final interpretation together with an experienced clinician. In this updated review, we included no new randomised controlled

Effect of Aromatherapy Massage on Chemotherapy-Induced Peripheral Neuropathic Pain and Fatigue in Patients Receiving Oxaliplatin: An Open Label Quasi-Randomized Controlled Pilot Study.

PubMed

Izgu, Nur; Ozdemir, Leyla; Bugdayci Basal, Fatma

2017-12-02

Patients receiving oxaliplatin may experience peripheral neuropathic pain and fatigue. Aromatherapy massage, a nonpharmacological method, may help to control these symptoms. The aim of this open-label, parallel-group, quasi-randomized controlled pilot study was to investigate the effect of aromatherapy massage on chemotherapy-induced peripheral neuropathic pain and fatigue in patients receiving oxaliplatin. Stratified randomization was used to allocate 46 patients to 2 groups: intervention (n = 22) and control (n = 24). Between week 1 and week 6, participants in the intervention group (IG) received aromatherapy massage 3 times a week. There was no intervention in weeks 7 and 8. The control group (CG) received routine care. Neuropathic pain was identified using the Douleur Neuropathique 4 Questions; severity of painful paresthesia was assessed with the numerical rating scale; fatigue severity was identified with the Piper Fatigue Scale. At week 6, the rate of neuropathic pain was significantly lower in the IG, when compared with the CG. The severity of painful paresthesia based on numerical rating scale in the IG was significantly lower than that in the CG at weeks 2, 4, and 6. At week 8, fatigue severity in the IG was significantly lower when compared with CG (P < .05). Aromatherapy massage may be useful in the management of chemotherapy-induced peripheral neuropathic pain and fatigue. This pilot study suggests that aromatherapy massage may be useful to relieve neuropathic pain and fatigue. However, there is a need for further clinical trials to validate the results of this study.

Efficacy of Pemetrexed-based Chemotherapy in Comparison to Non-Pemetrexed-based Chemotherapy in Advanced, ALK+ Non-Small Cell Lung Cancer.

PubMed

Jo, Jaemin; Kim, Se Hyun; Kim, Yu Jung; Lee, Juhyun; Kim, Miso; Keam, Bhumsuk; Kim, Tae Min; Kim, Dong Wan; Heo, Dae Seog; Chung, Jin Haeng; Jeon, Yoon Kyung; Lee, Jong Seok

2018-03-01

Previous retrospective studies suggest that anaplastic lymphoma kinase (ALK) mutation-positive (ALK+) non-small cell lung cancer (NSCLC) patients are sensitive to pemetrexed. To determine its efficacy, we retrospectively evaluated clinical outcomes of pemetrexed-based chemotherapy in patients with ALK+ NSCLC. We identified 126 patients with advanced, ALK+ NSCLC who received first-line cytotoxic chemotherapy. We compared response, progression-free survival (PFS), and overall survival (OS) rates according to chemotherapy regimens. Furthermore, we evaluated intracranial time to tumor progression (TTP) and proportion of ALK+ cells as prognostic factors. Forty-eight patients received pemetrexed-based chemotherapy, while 78 received other regimens as first-line treatment. The pemetrexed-based chemotherapy group showed superior overall response (44.7% vs. 14.3%, p<0.001) and disease control (85.1% vs. 62.3%, p=0.008) rates. The pemetrexed-based chemotherapy group also exhibited longer PFS (6.6 months vs. 3.8 months, p<0.001); OS rates were not significantly different. The lack of exposure to second-generation ALK inhibitors and intracranial metastasis on initial diagnosis were independent negative prognostic factors of OS. Intracranial TTP was similar between the treatment groups (32.7 months vs. 35.7 months, p=0.733). Patients who harbored a greater number of ALK+ tumor cells (≥70%) showed prolonged OS on univariate analysis (not reached vs. 44.8 months, p=0.041), but not on multivariate analysis (hazard ratio: 0.19, 95% confidence interval: 0.03-1.42; p=0.106). Pemetrexed-based regimens may prolong PFS in patients with ALK+ NSCLC as a first-line treatment, but are not associated with prolonged OS. Exposure to second-generation ALK inhibitors may improve OS rates in patients with ALK+ NSCLC. © Copyright: Yonsei University College of Medicine 2018

Chemotherapy in Old Women with Breast Cancer: Is Age Still a Predictor for Under Treatment?

PubMed

Meresse, Mégane; Bouhnik, Anne-Déborah; Bendiane, Marc-Karim; Retornaz, Frédérique; Rousseau, Frédérique; Rey, Dominique; Giorgi, Roch

2017-05-01

Breast cancer affects mostly older women but there are no guidelines especially devoted to adjuvant chemotherapy for this population. In this context, this study was carried out in a population-based cohort of French elderly women with breast cancer, to check adherence to the existing national guidelines according to the women's age, taking into account the evolution of the situation over time for women requiring chemotherapy. Between October 2006 and December 2008, all consecutive women included in the French Health registry for a biopsy-proven primary nonmetastatic breast cancer, aged 65-80 years at diagnosis, and living in South Eastern France, were asked to participate in a cohort study. Medical information was collected from physicians. The study population was restricted to the 223 women who were recommended adjuvant chemotherapy according to national guidelines. Those who received chemotherapy were compared to those who did not receive this treatment. Among these 223 women 55% had received chemotherapy. Only three women refused the treatment. Less than 8% have had a geriatric assessment before treatment decision and only two were proposed to participate in a clinical trial. After adjustment for comorbidity score, tumor characteristics, socio-demographic characteristics, and year of diagnosis, increasing patient age was independently associated with decreased guideline concordance for adjuvant chemotherapy. Women aged 75-80 years received chemotherapy more than four times less often than women aged 65-74 years. However, the percentage of women who received chemotherapy increased from 33% to 58% between 2006 and 2008, in parallel with the setting up of Onco-Geriatric Coordination Units in the area. In France, chronological age remains a barrier to receive chemotherapy for older breast cancer women but the establishment of a formal collaboration between oncologists and geriatricians seems to be an effective way to improve care delivery in this population. �

[Ambulatory continuous intravenous infusion of fluorouracil: a feasible palliative form of chemotherapy].

PubMed

van Hoef, M E; Zonnenberg, B A; de Graeff, A; van Milligen de Wit, A W; Tjia, P; Neijt, J P

1991-03-30

A study to evaluate the feasibility and toxicity of outpatient continuous intravenous infusion of fluorouracil (5-FU) was initiated at the department of Medical Oncology of the University Hospital of Utrecht. To this purpose a subcutaneous drug delivery system (Port-a-Cath) was implanted in 36 patients with various advanced cancers. Of these patients 83% had received prior chemotherapy (including 5-FU in 62%). Ambulatory continuous-infusion pumps were used to administer 5-FU in a dosage of 300 mg/m2/24 h. The treatment was continued until tumour progression was seen, and it was interrupted in case of toxicity grade 2 or more (WHO criteria). A Port-a-Cath was implanted 37 times in the 36 patients. The main complications of this infusion system were pneumothorax (2/37), arrhythmia (1/37), catheter sepsis (2/37) and thrombosis (2/37); they were easily managed. The toxicity and feasibility of this treatment were evaluable in 30 patients. They received a median of 44 g 5-FU (range 11-136, 5 g, mean 281 mg/m2/24 h) during a median infusion time of 12 weeks (range 4-32 w). Side effects were encountered in 70% of the patients and consisted of the hand-foot syndrome (14/30), nausea and vomiting (8/30), diarrhoea (8/30) and stomatitis (7/30). The toxicity was completely reversible after a short interruption of the chemotherapy. The treatment was tolerated well, and good palliation was attained in 22 of 30 patients. The best response was seen in patients with colon and breast cancer. We conclude that continuous infusion of 5-FU is a reliable outpatient chemotherapy even in this category of patients.

Post-recurrence chemotherapy for mesothelioma patients undergoing extrapleural pneumonectomy.

PubMed

Takuwa, Teruhisa; Hashimoto, Masaki; Matsumoto, Seiji; Kondo, Nobuyuki; Kuribayash, Kozo; Nakano, Takashi; Hasegawa, Seiki

2017-10-01

Additional chemotherapy is often not feasible in patients with recurrent malignant pleural mesothelioma (MPM) undergoing extrapleural pneumonectomy (EPP), due to deteriorated cardiopulmonary reserve. We thus examined the feasibility and efficacy of additional chemotherapy in patients with recurrent MPM after EPP. A retrospective review was conducted of 59 consecutive patients who underwent bi-/tri-modal treatment with induction chemotherapy, EPP, and radiation therapy from July 2004 to August 2013 at Hyogo College of Medicine (Nishinomiya, Japan). Of 59 patients, 39 (male/female = 31/8, right/left = 15/24, pathological stage I/II/III/IV = 1/7/23/3, bi-/tri-modality = 27/12) relapsed at a median age of 62 (range 37-71) years. The median time to recurrence after EPP was 11.6 months. Of the 39 relapsed patients, 12 received best supportive care alone, six started but discontinued chemotherapy, and the remaining 21 (53%) completed more than three cycles of intravenous chemotherapy. The median survival time after EPP was significantly longer in 21 patients who received additional chemotherapy than in 18 patients who did not (39.2 vs. 12.2 months, P = 0.009). Additional systemic chemotherapy was successfully administered in more than 50% of relapsed patients after bi-/tri-modal treatment, which included EPP, and resulted in a longer survival in comparison with best supportive care alone.

Is adjuvant chemotherapy of benefit for postmenopausal women who receive endocrine treatment for highly endocrine-responsive, node-positive breast cancer? International Breast Cancer Study Group Trials VII and 12-93.

PubMed

Pagani, Olivia; Gelber, Shari; Simoncini, Edda; Castiglione-Gertsch, Monica; Price, Karen N; Gelber, Richard D; Holmberg, Stig B; Crivellari, Diana; Collins, John; Lindtner, Jurij; Thürlimann, Beat; Fey, Martin F; Murray, Elizabeth; Forbes, John F; Coates, Alan S; Goldhirsch, Aron

2009-08-01

To compare the efficacy of chemoendocrine treatment with that of endocrine treatment (ET) alone for postmenopausal women with highly endocrine responsive breast cancer. In the International Breast Cancer Study Group (IBCSG) Trials VII and 12-93, postmenopausal women with node-positive, estrogen receptor (ER)-positive or ER-negative, operable breast cancer were randomized to receive either chemotherapy or endocrine therapy or combined chemoendocrine treatment. Results were analyzed overall in the cohort of 893 patients with endocrine-responsive disease, and according to prospectively defined categories of ER, age and nodal status. STEPP analyses assessed chemotherapy effect. The median follow-up was 13 years. Adding chemotherapy reduced the relative risk of a disease-free survival event by 19% (P = 0.02) compared with ET alone. STEPP analyses showed little effect of chemotherapy for tumors with high levels of ER expression (P = 0.07), or for the cohort with one positive node (P = 0.03). Chemotherapy significantly improves disease-free survival for postmenopausal women with endocrine-responsive breast cancer, but the magnitude of the effect is substantially attenuated if ER levels are high.

Change in chemotherapy during concurrent radiation followed by surgery after a suboptimal positron emission tomography response to induction chemotherapy improves outcomes for locally advanced esophageal adenocarcinoma.

PubMed

Ku, Geoffrey Y; Kriplani, Anuja; Janjigian, Yelena Y; Kelsen, David P; Rusch, Valerie W; Bains, Manjit; Chou, Joanne; Capanu, Marinela; Wu, Abraham J; Goodman, Karyn A; Ilson, David H

2016-07-01

A positron emission tomography (PET) scan after induction chemotherapy before preoperative chemoradiation and surgery for esophageal adenocarcinoma predicts outcomes. Some patients with progression on PET after induction chemotherapy had long-term overall survival (OS) when they were changed to alternative chemotherapy during radiation. This study retrospectively reviewed esophageal adenocarcinoma patients who received induction chemotherapy and chemoradiation before planned surgery; all had undergone a PET scan before and after induction chemotherapy. There were 201 patients, and 113 (56%) were PET responders (≥35% decrease in the maximum standardized uptake value of the tumor). All PET responders received the same chemotherapy during radiation, whereas 38 of the 88 PET nonresponders (43%) changed chemotherapy. Among the 152 patients who underwent surgery, the pathologic complete response rate was 15% for PET responders and 3% for PET nonresponders who did not change chemotherapy (P = .046). The median progression-free survival (PFS; 18.9 vs 10.0 months, P < 0.01) and OS (37 vs 25.3 months, P = .02) were significantly better for PET responders versus PET nonresponders who did not change chemotherapy. The median PFS for PET nonresponders who changed chemotherapy was 17.9 months, and it was superior to the median PFS for PET nonresponders who did not change chemotherapy (P = .01). For PET nonresponders, the 5-year OS rates were 37% for those who changed chemotherapy and 25% for those who did not change chemotherapy (P = .18). A PET scan after induction chemotherapy predicts outcomes for locally advanced esophageal adenocarcinoma patients who undergo chemoradiation and surgery. The median PFS is improved, and trends toward improved OS appear possible in PET nonresponders who change chemotherapy during radiation. The fully accrued Cancer and Leukemia Group B 80803 study (NCT01333033) is evaluating this strategy. Cancer 2016;122:2083-90. © 2016 American Cancer

Adjuvant chemotherapy for rectal cancer: Is it needed?

PubMed Central

Milinis, Kristijonas; Thornton, Michael; Montazeri, Amir; Rooney, Paul S

2015-01-01

Adjuvant chemotherapy has become a standard treatment of advanced rectal cancer in the West. The benefits of adjuvant chemotherapy after surgery alone have been well established. However, controversy surrounds the use adjuvant chemotherapy in patients who received preoperative chemoradiotherapy, despite it being recommended by a number of international guidelines. Results of recent multicentre randomised control trials showed no benefit of adjuvant chemotherapy in terms of survival and rates of distant metastases. However, concerns exist regarding the quality of the studies including inadequate staging modalities, out-dated chemotherapeutic regimens and surgical approaches and small sample sizes. It has become evident that not all the patients respond to adjuvant chemotherapy and more personalised approach should be employed when considering the benefits of adjuvant chemotherapy. The present review discusses the strengths and weaknesses of the current evidence-base and suggests improvements for future studies. PMID:26677436

Leukemia following cisplatin-based chemotherapy for ovarian carcinoma at Roswell Park.

PubMed

Sprance, H E; Hempling, R E; Piver, M S

1992-01-01

Three cases of leukemia following cisplatin-based chemotherapy are reported. All three patients received cyclophosphamide, a known leukemogen. In two cases, the leukemia was diagnosed after second line chemotherapy with intraperitoneal cisplatin and cytarabine, one of which is the first report of a chronic granulocytic leukemia as a result of cytotoxic chemotherapy.

Palliative chemotherapy for non-transitional cell carcinomas of the urothelial tract.

PubMed

Hong, Jung Yong; Choi, Moon Ki; Uhm, Ji Eun; Park, Min Jae; Lee, Jeeyun; Park, Se Hoon; Park, Joon Oh; Kim, Won Seog; Kang, Won Ki; Lee, Hyun Moo; Choi, Han Yong; Lim, Hoyeong

2009-01-01

Non-transitional cell carcinomas of the urothelial tract comprise 5-10% of urothelial cancers. Clinical information regarding the clinical behavior and chemotherapy outcome of non-transitional cell carcinomas of the urothelial tract are incomplete due to their rarity. The object of this study was to evaluate the clinical features and the efficacy of palliative chemotherapy in advanced non-transitional cell carcinomas of the urothelial tract. We analyzed the clinical records of 21 consecutive patients who received palliative chemotherapy for unresectable or metastatic non-transitional cell carcinomas of the urothelial tract between January 1995 and November 2007. All the 21 patients received first-line chemotherapy with platinum-based regimens which are known to be effective in transitional cell urothelial carcinomas. The median age of the patients was 57 years (range, 27-71 years). The primary sites of involvement were the bladder, urethra, urachus, and ureter in 43%, 29%, 19%, and 10% of the patients, respectively. Adenocarcinoma was the most common histological type (67%); squamous cell carcinoma and small cell carcinoma comprised 24 and 10% of the histologic types, respectively. With a median duration of follow-up of 32 months (range, 12-71 months), the median overall survival for all 21 patients from the day of first-line chemotherapy was 13 months (95% CI, 6.8-19.2). The expected 1-year survival rate was 50.6% (95% CI, 28.6-72.5). Univariate analysis showed a better median overall survival in patients with adenocarcinoma, compared to non-adenocarcinomas (47 vs. 10 months, P = 0.049). The median overall survival of patients who received platinum-based palliative chemotherapy for advanced non-transitional cell carcinomas was comparable to previous studies for patients with transitional cell carcinomas. Adenocarcinomas appear to have a favorable prognosis for the survival of the patients who received platinum-based chemotherapy for advanced non-transitional cell

Pilot Study of Adding Vincristine, Topotecan, and Cyclophosphamide to Interval-Compressed Chemotherapy in Newly Diagnosed Patients With Localized Ewing Sarcoma: A Report From the Children's Oncology Group.

PubMed

Mascarenhas, Leo; Felgenhauer, Judy L; Bond, Mason C; Villaluna, Doojduen; Femino, Joseph Dominic; Laack, Nadia N; Ranganathan, Sarangarajan; Meyer, James; Womer, Richard B; Gorlick, Richard; Krailo, Mark D; Marina, Neyssa

2016-03-01

The combination of topotecan and cyclophosphamide is active in relapsed Ewing sarcoma family of tumors (ESFT). The feasibility of adding these agents combined with vincristine (vincristine-topotecan-cyclophosphamide [VTc]) to standard five-drug chemotherapy with vincristine-doxorubicin-cyclophosphamide (VDC) and ifosfamide-etoposide (IE) administered in an interval-compressed (2-week instead of 3-week intervals) schedule was investigated. Newly diagnosed patients with localized ESFT < 31 years, with good performance status and adequate organ function were eligible. Seventeen alternating cycles of chemotherapy with VTc, VDC, and IE were administered at 2-week intervals. Local control (LC) of the primary tumor occurred following six cycles. Primary endpoints were the ability to deliver chemotherapy in an interval-compressed schedule, and the rate of grade 3 or greater nonhematologic toxicity and grade 4 hematologic toxicity, which delayed chemotherapy by ≥2 weeks. Secondary endpoints were event-free survival (EFS) and overall survival (OS). Thirty-five patients with a median age of 11 years were enrolled. The mean time to last dose of chemotherapy prior to LC was 12.6 ± 1.4 weeks and 45.5% of patients received intended chemotherapy without any delay prior to LC. There were no toxic deaths or unexpected toxicities. Five-year EFS was 79.6% (95% confidence interval [CI]: 61.8-89.7%) and 5-year OS was 88% (95% CI: 71.4-95.3%). The addition of VTc to standard therapy was tolerable with sufficient interval compression compared to historical standard 3-week cycles. © 2015 Wiley Periodicals, Inc.

Real-world utilization of darbepoetin alfa in cancer chemotherapy patients.

PubMed

Pan, Xiaoyun Lucy; Nordstrom, Beth L; MacLachlan, Sharon; Lin, Junji; Xu, Hairong; Sharma, Anjali; Chandler, David; Li, Xiaoyan Shawn

2017-01-01

Objectives To provide an understanding of darbepoetin alfa dose patterns in cancer patients undergoing myelosuppressive chemotherapy starting from 2011. Study design This is a retrospective cohort study using a proprietary outpatient oncology database. Methods Metastatic, solid tumor cancer patients receiving concomitant myelosuppressive chemotherapy and darbepoetin alfa with an associated hemoglobin <10 g/dL during 2011-2015 were identified. The analysis was restricted to the first continuous exposure to chemotherapy agents (maximum allowable gap of 90 days between consecutive exposures) with darbepoetin alfa for each eligible patient. Initial, maintenance, weekly, and cumulative doses of darbepoetin alfa were examined across all darbepoetin alfa users. Subgroup analyses were conducted by chemotherapy type, baseline hemoglobin level, year of chemotherapy, solid tumor type, and initial dosing schedule. Differences in weekly doses across subgroups were evaluated using Wilcoxon rank-sum tests. Results Among 835 eligible patients, over 90% were 50 years or older. Mean chemotherapy course duration was 248 days, and mean duration of darbepoetin alfa treatment was 106 days. The mean weekly darbepoetin alfa dose was 110 µg. Patients received a mean of 4.3 darbepoetin alfa injections in the first chemotherapy course. There were no statistically significant differences (all P values > .05) in weekly dose by chemotherapy type, baseline hemoglobin level, year of chemotherapy, or solid tumor type. Conclusion The average weekly darbepoetin alfa dose among metastatic cancer patients with chemotherapy-induced anemia from this study was 110 µg, which was lower than the labeled dosage for most adults. This estimate did not differ over time, across chemotherapy regimens, baseline hemoglobin levels, or solid tumor types.

Chemotherapy Near the End of Life for Chinese Patients with Solid Malignancies

PubMed Central

Sheng, Jin; Zhang, Ya‐Xiong; He, Xiao‐Bo; Fang, Wen‐Feng; Yang, Yun‐Peng; Lin, Gui‐Nan; Wu, Xuan; Li, Ning; Zhang, Jing; Zhai, Lin‐Zhu; Zhao, Yuan‐Yuan; Huang, Yan; Zhou, Ning‐Ning; Zhao, Hong‐Yun

2016-01-01

Abstract Introduction. There are increasing concerns about the negative impacts of chemotherapy near the end of life (EOL). There is discrepancy among different countries about its use, and little is known about the real‐world situation in China. Patients and Methods. This retrospective study was conducted at six representative hospitals across China. Adult decedents with a record of advanced solid cancer and palliative chemotherapy were consecutively screened from 2010 through 2014. The prevalence of EOL chemotherapy within the last 1 month of life was set as the primary outcome. The correlations among EOL chemotherapy, clinicopathological features, and overall survival (OS) were investigated. Results. A total of 3,350 decedents who had had cancer were consecutively included; 2,098 (62.6%) were male and the median age was 56 years (range, 20–88). There were 177 (5.3%), 387 (11.6%), and 837 (25.0%) patients who received EOL chemotherapy within the last 2 weeks, 1 month, and 2 months of life, respectively. We identified inferior OS (median OS, 7.1 vs. 14.2 months; hazard ratio, 1.37; 95% confidence interval [CI], 1.23–1.53; p < .001), more intensive treatments (e.g., admitted to intensive care unit [ICU] in the last month of life, received cardiopulmonary resuscitation and invasive ventilation support), and hospital death (odds ratio, 1.53; 95% CI, 1.14–2.06; p = .005) among patients who received continued chemotherapy within the last month compared with those who did not. However, subgroup analyses indicated that receiving oral agents correlated with fewer ICU admissions and lower rates of in‐hospital death. Conclusion. This study showed that EOL chemotherapy is commonly used in China. Intravenous chemotherapy at the EOL significantly correlated with poor outcomes and the role of oral anticancer agents warrants further investigation. Implications for Practice. The role of chemotherapy toward the end of life (EOL) in patients with solid cancers is

Chemotherapy Near the End of Life for Chinese Patients with Solid Malignancies.

PubMed

Sheng, Jin; Zhang, Ya-Xiong; He, Xiao-Bo; Fang, Wen-Feng; Yang, Yun-Peng; Lin, Gui-Nan; Wu, Xuan; Li, Ning; Zhang, Jing; Zhai, Lin-Zhu; Zhao, Yuan-Yuan; Huang, Yan; Zhou, Ning-Ning; Zhao, Hong-Yun; Zhang, Li

2017-01-01

There are increasing concerns about the negative impacts of chemotherapy near the end of life (EOL). There is discrepancy among different countries about its use, and little is known about the real-world situation in China. This retrospective study was conducted at six representative hospitals across China. Adult decedents with a record of advanced solid cancer and palliative chemotherapy were consecutively screened from 2010 through 2014. The prevalence of EOL chemotherapy within the last 1 month of life was set as the primary outcome. The correlations among EOL chemotherapy, clinicopathological features, and overall survival (OS) were investigated. A total of 3,350 decedents who had had cancer were consecutively included; 2,098 (62.6%) were male and the median age was 56 years (range, 20-88). There were 177 (5.3%), 387 (11.6%), and 837 (25.0%) patients who received EOL chemotherapy within the last 2 weeks, 1 month, and 2 months of life, respectively. We identified inferior OS (median OS, 7.1 vs. 14.2 months; hazard ratio, 1.37; 95% confidence interval [CI], 1.23-1.53; p < .001), more intensive treatments (e.g., admitted to intensive care unit [ICU] in the last month of life, received cardiopulmonary resuscitation and invasive ventilation support), and hospital death (odds ratio, 1.53; 95% CI, 1.14-2.06; p = .005) among patients who received continued chemotherapy within the last month compared with those who did not. However, subgroup analyses indicated that receiving oral agents correlated with fewer ICU admissions and lower rates of in-hospital death. This study showed that EOL chemotherapy is commonly used in China. Intravenous chemotherapy at the EOL significantly correlated with poor outcomes and the role of oral anticancer agents warrants further investigation. The Oncologist 2017;22:53-60Implications for Practice: The role of chemotherapy toward the end of life (EOL) in patients with solid cancers is debatable. This article is believed to be the first

Practice Patterns in Hepatitis B Virus Screening Before Cancer Chemotherapy in a Major US Hospital Network.

PubMed

Kwak, Ye Eun; Stein, Stacy M; Lim, Joseph K

2018-01-01

Cancer patients receiving chemotherapy face an increased risk of reactivation of chronic hepatitis B virus infection. To determine the HBV screening rate in patients receiving cancer chemotherapy in various clinical settings. We identified 11,959 adult cancer patients (age ≥ 18 years) receiving parenteral chemotherapy between 2012 and 2015 within a major US hospital network, including a large university hospital, community teaching hospitals, and community oncology clinics. Two thousand and forty-five patients (17.1%) were screened for either HBV surface antigen (HBsAg) or HBV core antibody (HBcAb) before chemotherapy, and 1850 patients (15.5%) had both HBsAg and HBcAb tested before chemotherapy. 8.4% were exposed to HBV, and 0.9% had chronic HBV infection (both HBsAg/HBcAb positive). Patients with hematologic tumor were more often screened than with solid tumor (55.6 vs. 8.3%, p < 0.001). Patients receiving chemotherapy with higher HBV reactivation risk had higher yet suboptimal HBV screening rate (41.1% B-depleting agents, 21.5% anthracycline, 14.9% steroid, 64.7% anti-TNF alpha and 18.6% other chemotherapy, p < 0.001). Patients with age ≥ 50 years (old 16.2% vs. young 23.9%, p < 0.001) and Asian ethnicity (Asian 13.6 vs. Caucasian 16.6%, p < 0.001) were screened less for HBV despite higher prevalence of HBV exposure (old 9.3% vs. young 4.3%, p < 0.001 and Asian 27.8% vs. Caucasian 6.4%, p < 0.001). Patients receiving chemotherapy in community oncology clinics were less screened versus community teaching hospitals or university hospital (12.7 vs. 19.1 vs. 19.7%, p < 0.001), despite similar prevalence of HBV infection. On multivariate analysis, receiving chemotherapy at a community oncology clinic [odds ratio (OR) 0.57, 95% confidence interval (CI) 0.45-0.72, p < 0.001] was independently associated with less HBV screening compared to receiving chemotherapy at a university or community teaching hospital. HBV screening among patients

Clinical Practice of Adjuvant Chemotherapy in Patients with Early-Stage Epithelial Ovarian Cancer.

PubMed

Frielink, Lindy M J; Pijlman, Brenda M; Ezendam, Nicole P M; Pijnenborg, Johanna M A

2016-01-01

Adjuvant platinum-based chemotherapy improves survival in women with early-stage epithelial ovarian cancer (EOC). Yet, there is a wide variety in clinical practice. All patients diagnosed with FIGO I and IIa EOC (2006-2010) in the south of the Netherlands were analyzed. The percentage of patients that received adjuvant chemotherapy was determined as well as the comprehensiveness of staging and outcome. Forty percent (54/135) of the patients with early-stage EOC received adjuvant chemotherapy. Treatment with adjuvant chemotherapy was associated with FIGO stage, clear-cell histology and nonoptimal staging. Optimal staging was achieved in 50%, and nonoptimal staging was associated with advanced age, comorbidity and treatment in a non-referral hospital. Overall, there was no difference in outcome between patients with and without adjuvant chemotherapy. Yet, in grade 3 tumors, adjuvant chemotherapy seems beneficial. Selective treatment of patients with early-stage EOC might reduce adjuvant chemotherapy without compromising outcome. © 2016 S. Karger AG, Basel.

More Chemotherapy May Help after Initial Treatment for Childhood Leukemia Fails

Cancer.gov

A study suggests that at least some children diagnosed with acute lymphoblastic leukemia who respond poorly to initial chemotherapy may do better if they receive additional chemotherapy rather than a stem cell transplant.

Daily collection of self-reporting sleep disturbance data via a smartphone app in breast cancer patients receiving chemotherapy: a feasibility study.

PubMed

Min, Yul Ha; Lee, Jong Won; Shin, Yong-Wook; Jo, Min-Woo; Sohn, Guiyun; Lee, Jae-Ho; Lee, Guna; Jung, Kyung Hae; Sung, Joohon; Ko, Beom Seok; Yu, Jong-Han; Kim, Hee Jeong; Son, Byung Ho; Ahn, Sei Hyun

2014-05-23

Improvements in mobile telecommunication technologies have enabled clinicians to collect patient-reported outcome (PRO) data more frequently, but there is as yet limited evidence regarding the frequency with which PRO data can be collected via smartphone applications (apps) in breast cancer patients receiving chemotherapy. The primary objective of this study was to determine the feasibility of an app for sleep disturbance-related data collection from breast cancer patients receiving chemotherapy. A secondary objective was to identify the variables associated with better compliance in order to identify the optimal subgroups to include in future studies of smartphone-based interventions. Between March 2013 and July 2013, patients who planned to receive neoadjuvant chemotherapy for breast cancer at Asan Medical Center who had access to a smartphone app were enrolled just before the start of their chemotherapy and asked to self-report their sleep patterns, anxiety severity, and mood status via a smartphone app on a daily basis during the 90-day study period. Push notifications were sent to participants daily at 9 am and 7 pm. Data regarding the patients' demographics, interval from enrollment to first self-report, baseline Beck's Depression Inventory (BDI) score, and health-related quality of life score (as assessed using the EuroQol Five Dimensional [EQ5D-3L] questionnaire) were collected to ascertain the factors associated with compliance with the self-reporting process. A total of 30 participants (mean age 45 years, SD 6; range 35-65 years) were analyzed in this study. In total, 2700 daily push notifications were sent to these 30 participants over the 90-day study period via their smartphones, resulting in the collection of 1215 self-reporting sleep-disturbance data items (overall compliance rate=45.0%, 1215/2700). The median value of individual patient-level reporting rates was 41.1% (range 6.7-95.6%). The longitudinal day-level compliance curve fell to 50.0% at

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

Chemotherapy Toxicity Risk Score for Treatment Decisions in Older Adults with Advanced Solid Tumors.

PubMed

Nishijima, Tomohiro F; Deal, Allison M; Williams, Grant R; Sanoff, Hanna K; Nyrop, Kirsten A; Muss, Hyman B

2018-05-01

The decision whether to treat older adults with advanced cancer with standard therapy (ST) or reduced therapy (RT) is complicated by heterogeneity in aging. We assessed the potential utility of the chemotherapy toxicity risk score (CTRS) [J Clin Oncol 2011;29:3457-3465] for treatment decisions in older adults. This was a prospective observational study of patients aged ≥65 years receiving first-line chemotherapy for advanced cancer for which combination chemotherapy is the standard of care. Patients were categorized as high risk (CTRS ≥10), for whom RT (dose-reduced combination or single-agent chemotherapy) is deemed appropriate, or nonhigh risk (CTRS <10), for whom ST is deemed appropriate for toxicity. The primary objective was to estimate the agreement in chemotherapy choice (ST vs. RT) between the treating physician and the CTRS using a κ statistic. Fifty-eight patients (median age, 71 years) were enrolled. Thirty-eight patients received ST (21 had CTRS <10, and 17 had CTRS ≥10), and 20 patients received RT (12 had CTRS ≥10, and 8 had CTRS <10), with minimal agreement in chemotherapy choice (κ = 0.14; 95% CI, -0.10 to 0.38). Grade 3-4 toxicity and hospitalization occurred in 60% and 27% of 55 patients with follow-up data, respectively. Among patients receiving ST, patients with CTRS ≥10 had a higher incidence of toxicity (88% vs. 40%, p  = .006) and hospitalization (50% vs. 15%, p  = .03) than those with CTRS <10. Older patients with cancer with a high CTRS who receive combination chemotherapy have an exceedingly high rate of severe toxicity and hospitalization. The potential utility of the chemotherapy toxicity risk score (CTRS) in old adults with advanced solid tumors receiving first-line chemotherapy was assessed. Little agreement was found between chemotherapy treatment decisions based on the clinical impression versus what was recommended based on the CTRS. Among patients treated with standard-dose combination chemotherapy, patients

The Development of a Mindfulness-Based Music Therapy (MBMT) Program for Women Receiving Adjuvant Chemotherapy for Breast Cancer

PubMed Central

Lesiuk, Teresa

2016-01-01

Problems with attention and symptom distress are common clinical features reported by women who receive adjuvant chemotherapy for breast cancer. Mindfulness practice significantly improves attention and mindfulness programs significantly reduce symptom distress in patients with cancer, and, more specifically, in women with breast cancer. Recently, a pilot investigation of a music therapy program, built on core attitudes of mindfulness practice, reported significant benefits of enhanced attention and decreased negative mood and fatigue in women with breast cancer. This paper delineates the design and development of the mindfulness-based music therapy (MBMT) program implemented in that pilot study and includes clients’ narrative journal responses. Conclusions and recommendations, including recommendation for further exploration of the function of music in mindfulness practice are provided. PMID:27517966

Liver dysfunction after chemotherapy in lymphoma patients infected with hepatitis C.

PubMed

Dizdar, Omer; Tapan, Umit; Aksoy, Sercan; Harputluoglu, Hakan; Kilickap, Saadettin; Barista, Ibrahim

2008-05-01

Reactivation of hepatitis B virus (HBV) infection in asymptomatic hepatitis B surface antigen carriers undergoing chemotherapy or immunosuppressive therapy is a well-documented complication. However, data on the consequence of chemotherapy on the course of hepatitis C virus (HCV) infection in HCV+ patients have been controversial. Here, we review the current knowledge about the complications related to HCV in lymphoma patients receiving chemotherapy/immunosuppressive therapy. Although less frequent than HBV, these complications occur in a subset of patients with mortality rates up to 45%. Therefore, baseline screening for HBV and HCV before initiation of chemotherapy is crucial. High-risk patients having chronic active hepatitis, high baseline HCV viral load, HBV co-infection and receiving cytotoxic drugs, corticosteroids and rituximab (particularly if combined) should be closely monitored for serum transaminase, bilirubin and HCV RNA levels.

Multidisciplinary decision-making on chemotherapy for colorectal cancer: an age-based comparison.

PubMed

Hamaker, Marije E; van Rixtel, Bert; Thunnissen, Peter; Oberndorff, Ardi H; Smakman, Niels; Ten Bokkel Huinink, Daan

2015-05-01

With the ageing of society, optimising decision-making for older patients with cancer becomes increasingly important. A first step is awareness of current clinical practice. We analysed how treatment decisions regarding chemotherapy for older and younger patients with colorectal cancer are currently being made by the multidisciplinary team, the oncologist and the patient. A total of 316 patients with colorectal cancer (median age 68.3 years), discussed at the multidisciplinary gastrointestinal oncology team meetings between 2010 and 2013, were reviewed to select patients for whom guidelines recommended chemotherapy. Multidisciplinary decision-making and subsequent clinical course were extracted from medical files. The multidisciplinary team recommended chemotherapy in 97% of younger patients treated with curative intent, compared to 65% of older patients; 86% of younger patients and 42% of older patients subsequently received chemotherapy. In a palliative setting, the multidisciplinary team recommended chemotherapy in 98% of younger and 69% of older patients and 81% and 45%, respectively, subsequently received this treatment. In addition to comorbidity and the patient's physical condition, chronological age was an important reason for withholding chemotherapy. When older patients did receive chemotherapy, reduced intensity regimens were often effectuated. Multidisciplinary decision-making regarding chemotherapy for older patients with colorectal cancer is still frequently based on clinical impressions, preconceptions or chronological age alone. Rather, treatment decisions should be made after thorough evaluation of the patient's health status across multiple domains, either by a geriatrician or within the oncology team itself. Given the preference-sensitive nature of chemotherapy decisions in the elderly, shared decision-making should be strived for whenever possible. Copyright © 2015 Elsevier Inc. All rights reserved.

Chemotherapy-related cognitive impairment: the breast cancer experience.

PubMed

Myers, Jamie S

2012-01-01

To provide an in-depth description of the experience of chemotherapy-related cognitive impairment (CRCI) for women with breast cancer and identify related information that women would find useful prior to chemotherapy and at the onset of cognitive changes. Qualitative, descriptive design. Academic breast cancer survivorship center in Kansas City, KS. 18 breast cancer survivors within 6-12 months of having completed chemotherapy who self-reported changes in cognitive function. Data were collected with a demographic questionnaire, semistructured interviews, and a focus group. Qualitative content analysis was performed. Study themes were Life With Chemobrain, How I Changed, How I Cope, and How to Teach Me. Participants described difficulty with short-term memory, focusing, word finding, reading, and driving. Issues with fatigue, trouble sleeping, neuropathy, balance, and coordination also were of concern. Coping strategies included writing things down, depending on others, focusing on one task at a time, and giving oneself permission to make mistakes. Participants described exercise and getting enough rest to be helpful and recommended activities to stimulate the mind. Participants wanted information about the potential for CRCI prior to initiating chemotherapy and desired an individualized approach to education. Specific recommendations for education were provided. The study results provide a framework for understanding the experience of CRCI that can be used to guide development of patient and family education and generate questions for additional research. Application of the study results will enhance informed consent, validate the experience of CRCI, and contribute to patient satisfaction.

Efficacy and safety of platinum combination chemotherapy re-challenge for relapsed patients with non-small-cell lung cancer after postoperative adjuvant chemotherapy of cisplatin plus vinorelbine.

PubMed

Imai, Hisao; Shukuya, Takehito; Yoshino, Reiko; Muraki, Keiko; Mori, Keita; Ono, Akira; Akamatsu, Hiroaki; Taira, Tetsuhiko; Kenmotsu, Hirotsugu; Naito, Tateaki; Murakami, Haruyasu; Tomizawa, Yoshio; Takahashi, Toshiaki; Takahashi, Kazuhisa; Saito, Ryusei; Yamamoto, Nobuyuki

2013-01-01

There is no standard therapy for relapsed patients who have received postoperative platinum-based adjuvant chemotherapy for resected non-small-cell lung cancer (NSCLC). We investigated the efficacy and safety of platinum combination chemotherapy re-challenge for such patients. Medical records from 3 institutes from April 2005 to July 2012 were retrospectively reviewed. Patients who underwent complete surgical resection were eligible if they received postoperative adjuvant chemotherapy consisting of cisplatin plus vinorelbine once and then re-challenge with platinum combination chemotherapy. Sixteen patients were enrolled in this study. After re-challenge with platinum combination chemotherapy, we observed an overall response rate of 31.2% (5/16) and a disease control rate of 81.2% (13/16). Median progression-free survival and overall survival from the start of the re-administration of platinum combination chemotherapy were 6.5 and 28.0 months, respectively. Frequently observed severe adverse events (≥grade 3) included neutropenia (31.2%), thrombocytopenia (31.2%), leukopenia (12.5%) and hyponatremia (12.5%). Frequently observed non-hematological toxicities (≥grade 2) were anorexia (37.5%) and nausea (37.5%). Re-challenge with platinum combination chemotherapy was effective and safe; therefore, this therapy should be considered as a treatment option for relapsed patients after postoperative cisplatin-based adjuvant chemotherapy for resected NSCLC. © 2014 S. Karger AG, Basel.

Different Sources of Dignity-Related Distress in Women Receiving Chemotherapy for Breast Cancer

PubMed Central

Shahhoseini, Somaye; Borhani, Fariba; Shoorideh, Foroozan Atashzadeh; Kavousi, Amir; Bagheri, Hossein; Almasi-Hashiani, Amir

2017-01-01

Background: Identification of different sources of dignity-related distress experienced by people nearing the end of life may help nurses to provide better care services. This study was conducted to determine sources of dignity-related distress from the perspective of women with breast cancer undergoing chemotherapy. Materials and Methods: In this cross sectional study, the participants comprised 207 women with breast cancer undergoing chemotherapy in chemotherapy clinics in hospitals of Tehran, Iran. The Cronbach’s coefficient alpha for the PDI was 0.76. Validity of PDI by confirmatory factor analysis shows that the comparative Fit Index of this instrument is 0.96 and so it is appropriate for application in different setting. Data were analyzed by Stata version 13. Results: Patients were mostly concerned about the distress caused by disease symptoms (mean; 2.4061, S.D.; 0.96), followed by existential distress (mean; 1.8784, S.D.; 0.75), peace of mind (mean; 1.871, S.D.; 0.77), dependence (mean; 1.8647, S.D.; 0.98), and social support (mean; 1.4097, S.D.; 0.99), respectively, in order of highest scores. Conclusion: Considering that the patients were mostly concerned about the distress caused by disease symptoms, followed by existential distress, peace of mind, dependency, and social support, it seems necessary to take further measures toward addressing these issues. PMID:29172264

Equivalent chemotherapy efficacy against leukemia in mice treated with topical vasoconstrictors to prevent cancer therapy side effects.

PubMed

Graul-Conroy, Amanda; Hicks, Emily J; Fahl, William E

2016-06-15

Topically applied vasoconstrictor is a new strategy to prevent oral mucositis and alopecia, two complications of chemotherapy and stem-cell transplant. We sought to determine whether mice treated with topical vasoconstrictor minutes before chemotherapy to suppress L1210 leukemia would develop a vasoconstrictor-induced L1210 cell sanctuary, and with it, significantly worse survival outcomes. B6D2F1 mice received 10(4) mouse L1210 leukemia cells via retro-orbital intravenous injection and were then divided into treatment groups, which included: (i) no further treatment, (ii) a single, sub-curative, intraperitoneal dose of cyclophosphamide (90 µg/gm bw) 24 hr after L1210 cell inoculation, (iii) topical epinephrine (25-400 mM) to clipped dorsal backs 20 min before cyclophosphamide or (iv) orotopical phenylephrine (16-130 mM), epinephrine (10 mM) or norepinephrine (25 mM) 20 min before cyclophosphamide. All mice were then followed until day of death. Differences in median survival time and percent survival between mice receiving cyclophosphamide alone and mice treated with either orotopical phenylephrine, epinephrine or norepinephrine; or topical epinephrine before cyclophosphamide were not significantly different. A discernible leukemia sanctuary was not created by topical vasoconstrictor treatment prior to chemotherapy; there was no significant difference in leukemia progression between untreated mice and those treated with either orotopical or topical vasoconstrictor before chemotherapy. We have opened a Phase I/IIa dose escalation trial to evaluate the safety and efficacy of orotopical phenylephrine in preventing oral mucositis in subjects undergoing hematopoietic stem cell transplant conditioning with cyclophosphamide plus total body irradiation. This could provide a cost-effective and convenient method to prevent oral mucositis. © 2016 UICC.

[Duration of filgrastim prophylaxis for chemotherapy-induced neutropenia and its predictors].

PubMed

Yang, Sheng; He, Xiaohui; Liu, Peng; Zhou, Shengyu; Dong, Mei; Qin, Yan; Yang, Jianliang; Zhang, Changgong; Han, Xiaohong; Shi, Yuankai

2016-01-01

To analyze the duration of preventive filgrastim administration as support for chemotherapy and its affecting factors. Single institutional data from a phase Ⅱ clinical trial and a phase Ⅲ clinical trial of pegylated filgrastim were combined. In the two randomized cross-over trials, patients with previously untreated cancer received two cycles of chemotherapy of the same regimen. In the study group, the patients received a single subcutaneous injection of 100 μg/kg pegylated filgrastim, and in the control group, they received daily subcutaneous injections of 5 μg/kg filgrastim. In 53 chemotherapy cycles, the median duration of filgrastim administration was (9.57±2.10)d. 83.0% (44/53) of them received filgrastim for 7-11 days. Patients with baseline absolute neutrophil count of <4×10(9)/L or body mass index less than 22 received a longer filgrastim prophylaxis(P<0.05). RESULTS of multivariate analysis showed that the baseline absolute neutrophil count is associated with the time of filgrastim administration(P=0.019). The most common adverse event of rhG-CSF was skeletal pain, generally mild and no treatment-related death occurred. The median duration of filgrastim support for chemotherapy was 10 days. Patients with lower baseline neutrophil count require a longer filgrastim prophylaxis. : ClinicalTrials.gov identifier, NCT01285219.

Rolapitant: A Review in Chemotherapy-Induced Nausea and Vomiting.

PubMed

Heo, Young-A; Deeks, Emma D

2017-10-01

Oral rolapitant (Varubi™; Varuby ® ), a long-acting neurokinin-1 (NK 1 ) receptor antagonist (RA), is indicated in the USA and EU as part of an antiemetic regimen to prevent delayed chemotherapy-induced nausea and vomiting (CINV) in adults receiving highly or moderately emetogenic chemotherapy (HEC or MEC). In randomized, phase III trials, a single oral dose of rolapitant 180 mg was effective in preventing delayed CINV compared with placebo, when each was used in combination with a 5-HT 3 RA plus dexamethasone, in adults receiving their first course of HEC or MEC. The benefits of rolapitant were maintained over multiple cycles of chemotherapy. The tolerability profile of rolapitant is similar to that of placebo and consistent with that of other NK 1 RAs. However, rolapitant differs from other existing NK 1 RAs in that it does not interact with CYP3A4, thereby negating the need for dexamethasone dose adjustments and potentially making rolapitant a more suitable option for patients receiving CYP3A4 substrates. Thus, oral rolapitant is an effective and well tolerated NK 1 RA that expands the treatment options for preventing delayed CINV in adults receiving HEC or MEC.

Radiation treatment for newly diagnosed esophageal cancer with prior radiation to the thoracic cavity.

PubMed

Sponseller, Patricia; Lenards, Nishele; Kusano, Aaron; Patel, Shilpen

2014-01-01

The purpose of this report is to communicate the use of single-positron emission computed tomography scan in planning radiation treatments for patients with a history of radiation to the thoracic cavity. A patient presented with obstructive esophageal cancer, having previously received chemotherapy and radiation therapy to the mediastinum for non-Hodgkin lymphoma 11 years earlier. Owing to a number of comorbidities, the patient was not a surgical candidate and was referred to the University of Washington Medical Center for radiation therapy. Prior dose to the spinal cord and lung were taken into account before designing the radiation treatment plan. Copyright © 2014 American Association of Medical Dosimetrists. Published by Elsevier Inc. All rights reserved.

Fractal and Gray Level Cooccurrence Matrix Computational Analysis of Primary Osteosarcoma Magnetic Resonance Images Predicts the Chemotherapy Response.

PubMed

Djuričić, Goran J; Radulovic, Marko; Sopta, Jelena P; Nikitović, Marina; Milošević, Nebojša T

2017-01-01

The prediction of induction chemotherapy response at the time of diagnosis may improve outcomes in osteosarcoma by allowing for personalized tailoring of therapy. The aim of this study was thus to investigate the predictive potential of the so far unexploited computational analysis of osteosarcoma magnetic resonance (MR) images. Fractal and gray level cooccurrence matrix (GLCM) algorithms were employed in retrospective analysis of MR images of primary osteosarcoma localized in distal femur prior to the OsteoSa induction chemotherapy. The predicted and actual chemotherapy response outcomes were then compared by means of receiver operating characteristic (ROC) analysis and accuracy calculation. Dbin, Λ, and SCN were the standard fractal and GLCM features which significantly associated with the chemotherapy outcome, but only in one of the analyzed planes. Our newly developed normalized fractal dimension, called the space-filling ratio (SFR) exerted an independent and much better predictive value with the prediction significance accomplished in two of the three imaging planes, with accuracy of 82% and area under the ROC curve of 0.20 (95% confidence interval 0-0.41). In conclusion, SFR as the newly designed fractal coefficient provided superior predictive performance in comparison to standard image analysis features, presumably by compensating for the tumor size variation in MR images.

Platelet release of Vascular Endothelial Growth Factor (VEGF) in patients undergoing chemotherapy for breast cancer

PubMed Central

2009-01-01

Background Venous thromboembolism (VTE) following breast cancer chemotherapy is common. Chemotherapy-induced alterations in markers of haemostasis occur during chemotherapy. In this study we investigated the changes in serum and plasma VEGF, together with platelet release of VEGF and related these to the development of VTE at 3 months. Methods Serum and plasma VEGF, together with platelet release of VEGF were measured prior to chemotherapy and at 24 hours; four-, eight days and three months following commencement of chemotherapy in early and advanced breast cancer patients and in age and sex matched controls. Duplex ultrasound imaging was performed after one month or if symptomatic. Results Of 123 patients 9.8% developed VTE within three months. Serum and plasma VEGF were increased in advanced breast cancer as was platelet release of VEGF. Prior to chemotherapy a 100 μg/ml increase in serum VEGF was associated with a 40% increased risk of VTE, while a 10 μg/ml increase in plasma VEGF was associated with a 20% increased risk of VTE. Serum VEGF showed a different response to chemotherapy in those who developed VTE. Conclusion A group of patients at risk of VTE could be identified, allowing targeted thrombopropylaxis. Whether or not the response in VEGF during chemotherapy has any angiogenic significance remains to be elucidated. PMID:20016693

Comparing Intra-Arterial Chemotherapy Combined With Intravesical Chemotherapy Versus Intravesical Chemotherapy Alone: A Randomised Prospective Pilot Study for T1G3 Bladder Transitional Cell Carcinoma After Bladder-Preserving Surgery

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

Chen, Junxing, E-mail: Junxingchen@hotmail.com; Yao, Zhijun, E-mail: yaozhijun1985@qq.com; Qiu, Shaopeng, E-mail: qiushp@mail.sysu.edu.cn

Purpose: To compare the efficacy of intra-arterial chemotherapy combined with intravesical chemotherapy versus intravesical chemotherapy alone for T1G3 bladder transitional cell carcinoma (BTCC) followed by bladder-preserving surgery. Materials and Methods: Sixty patients with T1G3 BTCC were randomly divided into two groups. After bladder-preserving surgery, 29 patients (age 30-80 years, 24 male and 5 female) received intra-arterial chemotherapy in combination with intravesical chemotherapy (group A), whereas 31 patients (age 29-83 years, 26 male and 5 female) were treated with intravesical chemotherapy alone (group B). Twenty-nine patients were treated with intra-arterial epirubicin (50 mg/m{sup 2}) + cisplatin (60 mg/m{sup 2}) chemotherapy 2-3more » weeks after bladder-preserving surgery once every 4-6 weeks. All of the patients received the same intravesical chemotherapy: An immediate prophylactic was administered in the first 6 h. After that, therapy was administered one time per week for 8 weeks and then one time per month for 8 months. The instillation drug was epirubicin (50 mg/m{sup 2}) and lasted for 30-40 min each time. The end points were tumour recurrence (stage Ta, T1), tumour progression (to T2 or greater), and disease-specific survival. During median follow-up of 22 months, the overall survival rate, tumour-specific death rate, recurrence rate, progression rate, time to first recurrence, and adverse reactions were compared between groups. Results: The recurrence rates were 10.3 % (3 of 29) in group A and 45.2 % (14 of 31) in group B, and the progression rates were 0 % (0 of 29) in group A and 22.6 % (7 of 31) in group B. There was a significant difference between the two groups regarding recurrence (p = 0.004) and progression rates (p = 0.011). Median times to first recurrence in the two groups were 15 and 6.5 months, respectively. The overall survival rates were 96.6 and 87.1 %, and the tumour-specific death rates were 0 % (0 of 29) and 13.5 % (4

Survival time of dogs with splenic hemangiosarcoma treated by splenectomy with or without adjuvant chemotherapy: 208 cases (2001-2012).

PubMed

Wendelburg, Kristin M; Price, Lori Lyn; Burgess, Kristine E; Lyons, Jeremiah A; Lew, Felicia H; Berg, John

2015-08-15

To determine survival time for dogs with splenic hemangiosarcoma treated with splenectomy alone, identify potential prognostic factors, and evaluate the efficacy of adjuvant chemotherapy. Retrospective case series. 208 dogs. Medical records were reviewed, long-term follow-up information was obtained, and survival data were analyzed statistically. 154 dogs were treated with surgery alone, and 54 were treated with surgery and chemotherapy. Twenty-eight dogs received conventional chemotherapy, 13 received cyclophosphamide-based metronomic chemotherapy, and 13 received both conventional and metronomic chemotherapy. Median survival time of dogs treated with splenectomy alone was 1.6 months. Clinical stage was the only prognostic factor significantly associated with survival time. When the entire follow-up period was considered, there was no significant difference in survival time between dogs treated with surgery alone and dogs treated with surgery and chemotherapy. However, during the first 4 months of follow-up, after adjusting for the effects of clinical stage, survival time was significantly prolonged among dogs receiving any type of chemotherapy (hazard ratio, 0.6) and among dogs receiving both conventional and metronomic chemotherapy (hazard ratio, 0.4). Clinical stage was strongly associated with prognosis for dogs with splenic hemangiosarcoma. Chemotherapy was effective in prolonging survival time during the early portion of the follow-up period. Combinations of doxorubicin-based conventional protocols and cyclophosphamide-based metronomic protocols appeared to be more effective than either type of chemotherapy alone, but prolongations in survival time resulting from current protocols were modest.

Current status of adjuvant chemotherapy after radical cystectomy for deeply invasive bladder cancer.

PubMed

Skinner, D G; Daniels, J R; Lieskovsky, G

1984-07-01

Between March, 1976, and December, 1982, 70 of 157 patients (45%) undergoing single-stage radical cystectomy with pelvic lymphadenectomy and urinary diversion with the intent to cure invasive bladder cancer were found to have pathologic Stage P3B, P4 and/or N + disease. Thirty-four of the 70 patients received adjuvant prophylactic chemotherapy after cystectomy and 36 patients were followed expectantly. From 1976 through 1977 adjuvant chemotherapy consisted of cyclophosphamide 1 Gm/M2 each month for six months; from 1978 through June, 1980, adjuvant chemotherapy consisted of cis-platinum 100 mg/M2 each month for four months with the exception of 1 patient treated more aggressively with combination chemotherapy (CISCA). Since July, 1980, a prospective study has been utilized in which patients were randomized into two groups, Group A receiving combination chemotherapy and Group B followed up expectantly; adjuvant chemotherapy appears to result in a slight delay in time to relapse but no influence in overall survival was observed.

Symptom incidence, distress, cancer-related distress, and adherence to chemotherapy among African American women with breast cancer.

PubMed

Yee, Melissa K; Sereika, Susan M; Bender, Catherine M; Brufsky, Adam M; Connolly, Mary C; Rosenzweig, Margaret Q

2017-06-01

There is a persistent racial survival disparity between African American (AA) and white women with breast cancer. There is evidence that symptom incidence, associated distress, and overall cancer-related distress may be unexplored, important contributing factors. The purpose of the current study was to: 1) describe and compare the number of chemotherapy-related symptoms and associated distress among AA women with breast cancer over the course of chemotherapy at 3 time points (at baseline before initiating chemotherapy, midpoint, and at the completion of chemotherapy); and 2) to describe the relationship between the number of chemotherapy-related symptoms and overall cancer distress compared with the ability to receive at least 85% of the prescribed chemotherapy within the prescribed timeframe. Descriptive, comparative, and correlational analyses of symptom incidence, symptom distress, cancer-related distress, and prescribed chemotherapy dose received among a cohort of AA women receiving chemotherapy for breast cancer were performed. AA women (121 women) experienced worsening symptoms from baseline to midpoint in chemotherapy and then stabilized for the duration of therapy. The inability to receive 85% of the prescribed chemotherapy within a prescribed time point was found to be significantly correlated with midpoint symptom distress. The main findings of the current study were that AA women experience a deterioration in symptom distress over the course of chemotherapy from baseline (before chemotherapy) to the midpoint, which was found to be associated with less adherence to chemotherapy overall. Thus, the incidence and management of physical and emotional symptoms, as measured through a multidimensional symptom measurement tool, may be contributing to breast cancer dose disparity and should be explored further. Cancer 2017;123:2061-2069. © 2017 American Cancer Society. © 2017 American Cancer Society.

Timing of chemotherapy and survival in patients with resectable gastric adenocarcinoma

PubMed Central

Arrington, Amanda K; Nelson, Rebecca; Patel, Supriya S; Luu, Carrie; Ko, Michelle; Garcia-Aguilar, Julio; Kim, Joseph

2013-01-01

AIM: To evaluate the timing of chemotherapy in gastric cancer by comparing survival outcomes in treatment groups. METHODS: Patients with surgically resected gastric adenocarcinoma from 1988 to 2006 were identified from the Los Angeles County Cancer Surveillance Program. To evaluate the population most likely to receive and/or benefit from adjunct chemotherapy, inclusion criteria consisted of Stage II or III gastric cancer patients > 18 years of age who underwent curative-intent surgical resection. Patients were categorized into three groups according to the receipt of chemotherapy: (1) no chemotherapy; (2) preoperative chemotherapy; or (3) postoperative chemotherapy. Clinical and pathologic characteristics were compared across the different treatment arms. RESULTS: Of 1518 patients with surgically resected gastric cancer, 327 (21.5%) received perioperative chemotherapy. The majority of these 327 patients were male (68%) with a mean age of 61.5 years; and they were significantly younger than non-chemotherapy patients (mean age, 70.7; P < 0.001). Most patients had tumors frequently located in the distal stomach (34.5%). Preoperative chemotherapy was administered to 11.3% of patients (n = 37) and postoperative therapy to 88.7% of patients (n = 290). An overall survival benefit according to timing of chemotherapy was not observed on univariate or multivariate analysis. Similar results were observed with stage-specific survival analyses (5-year overall survival: Stage II, 25% vs 30%, respectively; Stage III, 14% vs 11%, respectively). Therefore, our results do not identify a survival advantage for specific timing of chemotherapy in locally advanced gastric cancer. CONCLUSION: This study supports the implementation of a randomized trial comparing the timing of perioperative therapy in patients with locally advanced gastric cancer. PMID:24392183

Association between ERCC1 and TS mRNA levels and disease free survival in colorectal cancer patients receiving oxaliplatin and fluorouracil (5-FU) adjuvant chemotherapy.

PubMed

Li, Sheng; Zhu, Liangjun; Yao, Li; Xia, Lei; Pan, Liangxi

2014-08-29

Aim was to explore the association of ERCC1 and TS mRNA levels with the disease free survival (DFS) in Chinese colorectal cancer (CRC) patients receiving oxaliplatin and 5-FU based adjuvant chemotherapy. Total 112 Chinese stage II-III CRC patients were respectively treated by four different chemotherapy regimens after curative operation. The TS and ERCC1 mRNA levels in primary tumor were measured by real-time RT-PCR. Kaplan-Meier curves and log-rank tests were used for DFS analysis. The Cox proportional hazards model was used for prognostic analysis. In univariate analysis, the hazard ratio (HR) for the mRNA expression levels of TS and ERCC1 (logTS: HR = 0.820, 95% CI = 0.600 - 1.117, P = 0.210; logERCC1: HR = 1.054, 95% CI = 0.852 - 1.304, P = 0.638) indicated no significant association of DFS with the TS and ERCC1 mRNA levels. In multivariate analyses, tumor stage (IIIc: reference, P = 0.083; IIb: HR = 0.240, 95% CI = 0.080 - 0.724, P = 0.011; IIc: HR < 0.0001, P = 0.977; IIIa: HR = 0.179, 95% CI = 0.012 - 2.593, P = 0.207) was confirmed to be the independent prognostic factor for DFS. Moreover, the Kaplan-Meier DFS curves showed that TS and ERCC1 mRNA levels were not significantly associated with the DFS (TS: P = 0.264; ERCC1: P = 0.484). The mRNA expression of ERCC1 and TS were not applicable to predict the DFS of Chinese stage II-III CRC patients receiving 5-FU and oxaliplatin based adjuvant chemotherapy.

Serum 8-Oxo-dG as a Predictor of Sensitivity and Outcome of Radiotherapy and Chemotherapy of Upper Gastrointestinal Tumours.

PubMed

Pour Khavari, Ali; Liu, Yongping; He, Ellen; Skog, Sven; Haghdoost, Siamak

2018-01-01

The level of oxidative stress is important in the initiation and progression of various age-related diseases, such as cancer. The level of oxidative stress may also play a significant role in cancer patients' response to treatment. We aimed to investigate whether serum 8-oxo-dG as a marker of oxidative stress is a predictor of tumour response. We used modified ELISA with a two-step filtration to analyse 8-oxo-dG in serum. The relationship between 8-oxo-dG levels, tumour response, and toxicity was studied in 19 oesophageal cancer patients who received radiotherapy and 16 gastric cancer patients who received chemotherapy. In the radiotherapy and the merged radio- and chemotherapy groups, the baseline levels of 8-oxo-dG were significantly lower in responder patients than in nonresponder patients and the increments after treatment were greater. In comparison with patients whose serum 8-oxo-dG levels decrease after treatment, patients with increasing levels had a longer median "progression-free survival." Our results, although preliminary, suggest that serum levels of 8-oxo-dG may potentially be used to predict the sensitivity and outcome of radiotherapy and chemotherapy of upper gastrointestinal tumours. Patients with 8-oxo-dG levels that are low prior to treatment and subsequently increase after treatment may be more likely to benefit from the therapy.

Symptom Clusters Change over Time in Women Receiving Adjuvant Chemotherapy for Breast Cancer

PubMed Central

Albusoul, Randa M.; Berger, Ann M.; Gay, Caryl L.; Janson, Susan L.; Lee, Kathryn A.

2017-01-01

Context Patients with breast cancer receiving chemotherapy (CTX) experience multiple concurrent symptoms, but little is known about how symptoms change during and after treatment. Knowledge of the identity and trajectory of symptom clusters (SCs) would enhance measurement and management. Objectives We aimed to identify SCs and their change over time from baseline to completion of breast cancer CTX. Methods SCs were identified and assessed for change in 219 women from Nebraska at four times: baseline, during cycles #3 and #4 of CTX, and one-month after finishing CTX. Ten symptoms were measured: two using the Hospital Anxiety and Depression Scale and eight using the Symptom Experience Scale. Exploratory factor analysis was conducted at each time point, then changes in SCs were evaluated at different times. Results Two SCs were identified before and after initiating CTX: Gastrointestinal (GI) and Treatment-related (Tr). The number and type of symptoms in each cluster differed over time. Clusters were dynamic during CTX with changes in the number and type of symptoms. Only one Tr SC, which consisted of fatigue, pain, and sleep disturbance, was identified after CTX completion. Conclusion SCs during CTX appear to be dynamic, changing over time from before until after CTX completion. Repeated assessments of SCs reveal symptoms that are present and when patients are most burdened and in need of additional support. PMID:28062343

LINE-1 Methylation Status Correlates Significantly to Post-Therapeutic Recurrence in Stage III Colon Cancer Patients Receiving FOLFOX-4 Adjuvant Chemotherapy

PubMed Central

Fan, Yun-Ching; Chang, Wei-Chiao; Lu, Chien-Yu; Wu, I-Chen; Hsu, Wen-Hung; Huang, Ching-Wen; Wang, Jaw-Yuan

2015-01-01

Background Methylation levels of long interspersed nucleotide elements (LINE-1) are representative of genome-wide methylation status and crucial in maintaining genomic stability and expression. Their prognostic impact on colon cancer patients receiving adjuvant chemotherapy has not been well established. We evaluated the association between LINE-1 methylation status and clinicopathologic features and postoperative oncological outcomes in stage III colon cancer patients. Materials and Methods 129 UICC stage III colon cancer patients who had received radical resection and FOLFOX adjuvant chemotherapy were enrolled. Global methylation was estimated by analyzing tumor LINE-1 methylation status using bisulfite-polymerase chain reaction (PCR) and pyrosequencing assay. Demographics, clinicopathological data, and postoperative outcomes were recorded by trained abstractors. Outcome measurements included postoperative recurrence and disease-free survival. Univariate, multivariate, and survival analyses were conducted to identify prognostic factors of oncological outcomes. Results The LINE-1 methylation of all 129 patients was measured on a 0–100 scale (mean 63.3; median 63.7, standard deviation 7.1), LINE-1 hypomethylation was more common in patients aged 65 years and above (61.7%±7.6% vs. 64.6±6.4, p=0.019) and those with post-therapeutic recurrence (61.7±7.4 vs 64.3±6.7, p=0.041). Considering risk adjustment, LINE-1 hypomethylation was found to be an independent risk factor of post-therapeutic recurrence (Adjusted OR=14.1, p=0.012). Kaplan-Meier analysis indicated that patients in the low methylation group had shorter period of disease free survival (p=0.01). In a stratified analysis that included 48 patients with post-therapeutic recurrence, it was found that those who experienced shorter period of disease free survival (≦6 months) appeared to have lower LINE-1 methylation levels than patients who reported of recurrence after 6 months (56.68±15.75 vs. 63.55±7

Management of Metastatic Apocrine Hidradenocarcinoma with Chemotherapy and Radiation

PubMed Central

Miller, Daniel H.; Peterson, Jennifer L.; Buskirk, Steven J.; Vallow, Laura A.; Ta, Randy; Joseph, Richard; Krishna, Murli; Ko, Stephen J.; Tzou, Katherine S.

2015-01-01

Hidradenocarcinoma is a rare aggressive form of cutaneous adnexal skin carcinoma originating from the sweat gland. Due to its low incidence, prognostic and treatment strategies are still being explored both for primary and advanced disease. This tumor most often presents as either solid or cystic appearing subcutaneous nodules, which may be associated with pruritus or ulceration. To date the mainstay of treatment for local disease has been surgical excision; however, the paucity of historical data available has shown that these tumors often behave aggressively with high rates of local recurrence, metastasis, and poor overall outcomes. There are few case reports describing the utility of radiation therapy in the treatment of hidradenocarcinoma. Herein, we present a case of metastatic apocrine hidradenocarcinoma in a 32-year-old Caucasian male. The patient initially underwent excisional biopsy which confirmed the diagnosis of poorly differentiated, highly infiltrative, apocrine hidradenocarcinoma. He received systemic chemotherapy for metastatic disease, followed by radiation therapy to areas of grossly palpable adenopathy. Prior to radiation therapy the patient had an enlarged hypermetabolic conglomerate of lymph nodes in the right axilla, and borderline enlarged low activity nodes within the left axilla. He received 3 cycles of chemotherapy followed by tamoxifen and radiation therapy (50.4 Gy in 28 fractions) to areas of progressive disease in the bilateral axilla, lower neck, and axillary skin. Following treatment, the patient had complete resolution of skin nodules and improvement of his pruritus. While the role of radiation therapy in the treatment of hidradenocarcinoma has not been well established, this case report demonstrated the potential benefit of external beam radiotherapy in the management of this rare disease. PMID:26500736

Management of Metastatic Apocrine Hidradenocarcinoma with Chemotherapy and Radiation.

PubMed

Miller, Daniel H; Peterson, Jennifer L; Buskirk, Steven J; Vallow, Laura A; Ta, Randy; Joseph, Richard; Krishna, Murli; Ko, Stephen J; Tzou, Katherine S

2015-09-07

Hidradenocarcinoma is a rare aggressive form of cutaneous adnexal skin carcinoma originating from the sweat gland. Due to its low incidence, prognostic and treatment strategies are still being explored both for primary and advanced disease. This tumor most often presents as either solid or cystic appearing subcutaneous nodules, which may be associated with pruritus or ulceration. To date the mainstay of treatment for local disease has been surgical excision; however, the paucity of historical data available has shown that these tumors often behave aggressively with high rates of local recurrence, metastasis, and poor overall outcomes. There are few case reports describing the utility of radiation therapy in the treatment of hidradenocarcinoma. Herein, we present a case of metastatic apocrine hidradenocarcinoma in a 32-year-old Caucasian male. The patient initially underwent excisional biopsy which confirmed the diagnosis of poorly differentiated, highly infiltrative, apocrine hidradenocarcinoma. He received systemic chemotherapy for metastatic disease, followed by radiation therapy to areas of grossly palpable adenopathy. Prior to radiation therapy the patient had an enlarged hypermetabolic conglomerate of lymph nodes in the right axilla, and borderline enlarged low activity nodes within the left axilla. He received 3 cycles of chemotherapy followed by tamoxifen and radiation therapy (50.4 Gy in 28 fractions) to areas of progressive disease in the bilateral axilla, lower neck, and axillary skin. Following treatment, the patient had complete resolution of skin nodules and improvement of his pruritus. While the role of radiation therapy in the treatment of hidradenocarcinoma has not been well established, this case report demonstrated the potential benefit of external beam radiotherapy in the management of this rare disease.

The effects of Reiki therapy and companionship on quality of life, mood, and symptom distress during chemotherapy.

PubMed

Orsak, Gabriela; Stevens, Arlene M; Brufsky, Adam; Kajumba, Mayanja; Dougall, Angela Liegey

2015-01-01

This pilot study examined the effects of Reiki therapy and companionship on improvements in quality of life, mood, and symptom distress during chemotherapy. Thirty-six breast cancer patients received usual care, Reiki, or a companion during chemotherapy. First, data were collected from patients receiving usual care. Second, patients were randomized to either receive Reiki or a companion during chemotherapy. Questionnaires assessing quality of life, mood, symptom distress, and Reiki acceptability were completed at baseline and chemotherapy sessions 1, 2, and 4. Reiki was rated relaxing with no side effects. Reiki and companion groups reported improvements in quality of life and mood that were greater than those seen in the usual care group. Interventions during chemotherapy, such as Reiki or companionship, are feasible, acceptable, and may reduce side effects. © The Author(s) 2014.

Long-term survival benefit of upfront chemotherapy in patients with newly diagnosed borderline resectable pancreatic cancer.

PubMed

Shrestha, Bikram; Sun, Yifei; Faisal, Farzana; Kim, Victoria; Soares, Kevin; Blair, Alex; Herman, Joseph M; Narang, Amol; Dholakia, Avani S; Rosati, Lauren; Hacker-Prietz, Amy; Chen, Linda; Laheru, Daniel A; De Jesus-Acosta, Ana; Le, Dung T; Donehower, Ross; Azad, Nilofar; Diaz, Luis A; Murphy, Adrian; Lee, Valerie; Fishman, Elliot K; Hruban, Ralph H; Liang, Tingbo; Cameron, John L; Makary, Martin; Weiss, Matthew J; Ahuja, Nita; He, Jin; Wolfgang, Christopher L; Huang, Chiung-Yu; Zheng, Lei

2017-07-01

The use of neoadjuvant chemotherapy or radiation for borderline resectable pancreatic adenocarcinoma (BL-PDAC) is increasing. However, the impact of neoadjuvant chemotherapy and radiation therapy on the outcome of BL-PDAC remains to be elucidated. We performed a retrospective analysis of 93 consecutive patients who were diagnosed with BL-PDAC and primarily followed at Johns Hopkins Hospital between February 2007 and December 2012. Among 93 patients, 62% received upfront neoadjuvant chemotherapy followed by chemoradiation, whereas 20% received neoadjuvant chemoradiation alone and 15% neoadjuvant chemotherapy alone. Resectability following all neoadjuvant therapy was 44%. Patients who underwent resection with a curative intent had a median overall survival (mOS) of 25.8 months, whereas those who did not undergo surgery had a mOS of 11.9 months. However, resectability and overall survival were not significantly different between the three types of neoadjuvant therapy. Nevertheless, 22% (95% CI, 0.13-0.36) of the 58 patients who received upfront chemotherapy followed by chemoradiation remained alive for a minimum of 48 months compared to none of the 19 patients who received upfront chemoradiation. Among patients who underwent curative surgical resection, 32% (95% CI, 0.19-0.55) of those who received upfront chemotherapy remained disease free at least 48 months following surgical resection, whereas none of the eight patients who received upfront chemoradiation remained disease free beyond 24 months following surgical resection. Neoadjuvant therapy with upfront chemotherapy may result in long-term survival in a subpopulation of patients with BL-PDAC. © 2017 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.

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

Cytotoxic drug residues in urine of dogs receiving anticancer chemotherapy.

PubMed

Knobloch, A; Mohring, S A I; Eberle, N; Nolte, I; Hamscher, G; Simon, D

2010-01-01

The presence of cytotoxic drug residues in urine of dogs may represent an exposure risk for pet owners and other people as well as a potential environmental contaminant. However, studies on cytotoxic drug residues in excretions of clinical patients are lacking in veterinary oncology. Variable concentrations of cytotoxic residues are present in urine samples, depending on sampling time and substance. Client-owned dogs with lymphoma or mast cell tumors treated with standard chemotherapy protocols. Urine samples were collected before, directly after, and on days after administration of chemotherapy. Measurement of vincristine, vinblastine, cyclophosphamide, and doxorubicin residues in canine urine was performed by a quantitative liquid chromatography tandem mass spectrometry (LC/MS/MS) method. Median cyclophosphamide residue concentration was 398.2 microg/L directly after treatment (d0) and was below the level of detection on days 1-3 (d1, d2, d3). Median vincristine residue concentration was 53.8 microg/L directly after treatment and was 20.2, 11.4, and 6.6 microg/L on days 1, 2, and 3. Median vinblastine residues were 144.9 (d0), 70.8 (d1), 35.6 (d2), and 18.7 microg/L (d3) with low concentrations detectable for 7 days after treatment. Median urine doxorubicin concentrations were 354.0 (d0), 165.6 (d1), 156.9 (d2), and 158.2 microg/L (d3). Low concentrations of doxorubicin were measurable up to 21 days after administration. Variable concentrations of chemotherapeutics were measured in urine samples, depending on sampling time point and drug. Findings may inform current chemoprotection guidelines and help minimize exposure risks.

Healthcare Costs and Utilization for Patients Age 50 to 64 Years with Acute Myeloid Leukemia Treated with Chemotherapy or with Chemotherapy and Allogeneic Hematopoietic Cell Transplantation.

PubMed

Preussler, Jaime M; Meyer, Christa L; Mau, Lih-Wen; Majhail, Navneet S; Denzen, Ellen M; Edsall, Kristen C; Farnia, Stephanie H; Saber, Wael; Burns, Linda J; Vanness, David J

2017-06-01

The primary aim of this study was to describe healthcare costs and utilization during the first year after a diagnosis of acute myeloid leukemia (AML) for privately insured non-Medicare patients in the United States aged 50 to 64 years who were treated with either chemotherapy or chemotherapy and allogeneic hematopoietic cell transplantation (alloHCT). MarketScan (Truven Health Analytics) adjudicated total payments for inpatient, outpatient, and prescription drug claims from 2007 to 2011 were used to estimate costs from the health system perspective. Stabilized inverse propensity score weights were constructed using logistic regression to account for differential selection of alloHCT over chemotherapy. Weighted generalized linear models adjusted costs and utilization (hospitalizations, inpatient days, and outpatient visit-days) for differences in age, sex, diagnosis year, region, insurance plan type, Elixhauser Comorbidity Index), and 60-day prediagnosis costs. Because mortality data were not available, models could not be adjusted for survival times. Among 29,915 patients with a primary diagnosis of AML, 985 patients met inclusion criteria (774 [79%] receiving chemotherapy alone and 211 [21%] alloHCT). Adjusted mean 1-year costs were $280,788 for chemotherapy and $544,178 for alloHCT. Patients receiving chemotherapy alone had a mean of 4 hospitalizations, 52.9 inpatient days, and 52.4 outpatient visits in the year after AML diagnosis; patients receiving alloHCT had 5 hospitalizations, 92.5 inpatient days, and 74.5 outpatient visits. Treating AML in the first year after diagnosis incurs substantial healthcare costs and utilization with chemotherapy alone and with alloHCT. Our analysis informs healthcare providers, policymakers, and payers so they can better understand treatment costs and utilization for privately insured patients aged 50 to 64 with AML. Copyright © 2017 The American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All

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

Granulocyte colony stimulating factor priming chemotherapy is more effective than standard chemotherapy as salvage therapy in relapsed acute myeloid leukemia.

PubMed

Shen, Ying; He, Aili; Wang, Fangxia; Bai, Ju; Wang, Jianli; Zhao, Wanhong; Zhang, Wanggang; Cao, Xingmei; Chen, Yinxia; Liu, Jie; Ma, Xiaorong; Chen, Hongli; Feng, Yuandong; Yang, Yun

2017-12-29

To improve the complete remission (CR) rate of newly diagnosed acute myeloid leukemia (AML) patients and alleviate the severe side effects of double induction chemotherapy, we combined a standard regimen with granulocyte colony-stimulating factor (G-CSF) priming chemotherapy to compose a new double induction regimen for AML patients who failed to achieve CR after the first course. Ninety-seven patients with AML who did not achieve CR after the first course of standard chemotherapy were enrolled. Among them, 45 patients received G-CSF priming combined with low-dose chemotherapy during days 20-22 of the first course of chemotherapy, serving as priming group, 52 patients were administered standard chemotherapy again, serving as control group. Between the two groups there were no differences in the French-American-British (FAB) classification, risk status, the first course of chemotherapy, blood cell count or blasts percentage of bone marrow before the second course. But the CR rate was significantly higher and the adverse effect was much lower in the priming group than the control group. Cox multivariate regression analysis showed that WBC level before the second course and the selection of the second chemotherapy regimen were two independent factors for long survival of patients. These results elucidate that standard chemotherapy followed by G-CSF priming new double induction chemotherapy is an effective method for AML patients to improve CR rate and reduce adverse effects. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

Survival of metastatic colorectal cancer patients treated with chemotherapy in Alberta (1995-2004).

PubMed

Chen, Yiqun; Qiu, Zhenguo; Kamruzzaman, Anmmd; Snodgrass, Tom; Scarfe, Andrew; Bryant, Heather E

2010-02-01

Clinical trials have suggested that advances in chemotherapy significantly improve the survival of patients with metastatic colorectal cancer. Comparable evidence from clinical practice is scarce. This study aims to investigate the survival of patients with metastatic colorectal cancer treated with chemotherapy in Alberta, Canada. Trends of relative survival of patients diagnosed in 1994-2003 were assessed using Alberta Cancer Registry (ACR) data. The median overall survival (OS) of patients diagnosed in 2004 was determined by linking Cancer Registry data with Electronic Medical Records (EMR). Cox regression models were fitted to calculate the hazard ratio for patients treated with chemotherapy. The 2-year relative survival for patients with metastatic colorectal cancer who received chemotherapy increased significantly from 29% to 41% over the 10 years (1994-2003, p < 0.015). A 69% reduction in the risk of mortality was observed in the 168 patients who received chemotherapy compared to the 87 patients who did not, after adjusting for age, gender, and number of metastases. The median OS of patients who received chemotherapy was 17.5 months. This is comparable to the 18-20 months seen in recently published clinical trials, considering the patients in this study were from the real clinical practice, nearly half of them were older than 70, and many of them might have important co-morbidities. The survival of patients diagnosed with metastatic colorectal cancer in Alberta has improved in recent years; this is most likely attributable in large part to the use of chemotherapy.

[Effectiveness of scalp cooling in chemotherapy].

PubMed

Poder, Thomas G; He, Jie; Lemieux, Renald

2011-10-01

The main objectives of this literature review are to determine if scalp cooling is efficient and safe, if there are side effects and if the patients' quality of life improves. In terms of effectiveness, scalp cooling seems to get good performance in its aim to prevent hair loss in patients receiving chemotherapy. The weighted average results of all identified studies indicate that this technology allows for 63.5% of patients to have a good preservation of their hair. In studies with a group of control, the weighted rates of good preservation of the hair are 50.6% with scalp cooling and 16.3% without. From the standpoint of safety technology, the main risk is that of scalp metastases. However, no study has successfully demonstrated a statistically significant difference between groups of patients receiving chemotherapy with or without scalp cooling.

High-dose 8% capsaicin patch in treatment of chemotherapy-induced peripheral neuropathy: single-center experience.

PubMed

Filipczak-Bryniarska, Iwona; Krzyzewski, Roger M; Kucharz, Jakub; Michalowska-Kaczmarczyk, Anna; Kleja, Justyna; Woron, Jarosław; Strzepek, Katarzyna; Kazior, Lucyna; Wordliczek, Jerzy; Grodzicki, Tomasz; Krzemieniecki, Krzysztof

2017-08-17

High-dose capsaicin patch is effective in treatment of neuropathic pain in HIV-associated neuropathy and diabetic neuropathy. There are no studies assessing effectiveness of high-dose capsaicin patch in treatment of chemotherapy-induced peripheral neuropathy. We sought to determine the effectiveness of treatment of pain associated with chemotherapy-induced peripheral neuropathy with high-dose capsaicin patch. Our study group consisted of 18 patients with clinically confirmed oxaliplatin-induced neuropathy. Baseline characteristic including underling disease, received cumulative dose of neurotoxic agent, neuropathic symptoms, prior treatment and initial pain level were recorded. Pain was evaluated with Numeric Rating Scale prior to treatment with high-dose capsaicin and after 1.8 day and after 8 and 12 weeks after introducing treatment. Patients were divided into two groups accordingly to the amount of neurotoxic agent that caused neuropathy (high sensitivity and low sensitivity group). Most frequent symptoms of chemotherapy-induced neuropathy were: pain (88.89%), paresthesis (100%), sock and gloves sensation (100%) and hypoesthesis (100%). Initial pain level was 7.45 ± 1.14. Mean cumulative dose of oxaliplatin after which patients developed symptoms was 648.07 mg/m 2 . Mean pain level after 12 weeks of treatment was 0.20 ± 0.41. When examined according to high and low sensitivity to neurotoxic agent patients with low sensitivity had higher pain reduction, especially after 8 days after introducing treatment (69.55 ± 12.09 vs. 49.40 ± 20.34%; p = 0.02) and after 12 weeks (96.96 ± 5.56 vs. 83.93 ± 18.59%; p = 0.04). High-dose capsaicin patch is an effective treatment for pain associated with chemotherapy-induced neuropathy in patients treated with oxaliplatin. Patients with lower sensitivity to neurotoxic agents have better response to treatment and pain reduction.

Use and Effectiveness of Intraperitoneal Chemotherapy for Treatment of Ovarian Cancer

PubMed Central

Wright, Alexi A.; Cronin, Angel; Milne, Dana E.; Bookman, Michael A.; Burger, Robert A.; Cohn, David E.; Cristea, Mihaela C.; Griggs, Jennifer J.; Keating, Nancy L.; Levenback, Charles F.; Mantia-Smaldone, Gina; Matulonis, Ursula A.; Meyer, Larissa A.; Niland, Joyce C.; Weeks, Jane C.; O'Malley, David M.

2015-01-01

Purpose A 2006 randomized trial demonstrated a 16-month survival benefit with intraperitoneal and intravenous (IP/IV) chemotherapy administered to patients who had ovarian cancer, compared with IV chemotherapy alone, but more treatment-related toxicities. The objective of this study was to examine the use and effectiveness of IP/IV chemotherapy in clinical practice. Patients and Methods Prospective cohort study of 823 women with stage III, optimally cytoreduced ovarian cancer diagnosed at six National Comprehensive Cancer Network institutions. We examined IP/IV chemotherapy use in all patients diagnosed between 2003 and 2012 (N = 823), and overall survival and treatment-related toxicities with Cox regression and logistic regression, respectively, in a propensity score–matched sample (n = 402) of patients diagnosed from 2006 to 2012, excluding trial participants, to minimize selection bias. Results Use of IP/IV chemotherapy increased from 0% to 33% between 2003 and 2006, increased to 50% from 2007 to 2008, and plateaued thereafter. Between 2006 and 2012, adoption of IP/IV chemotherapy varied by institution from 4% to 67% (P < .001) and 43% of patients received modified IP/IV regimens at treatment initiation. In the propensity score–matched sample, IP/IV chemotherapy was associated with significantly improved overall survival (3-year overall survival, 81% v 71%; hazard ratio, 0.68; 95% CI, 0.47 to 0.99), compared with IV chemotherapy, but also more frequent alterations in chemotherapy delivery route (adjusted rates discontinuation or change, 20.4% v 10.0%; adjusted odds ratio, 2.83; 95% CI, 1.47 to 5.47). Conclusion Although the use of IP/IV chemotherapy increased significantly at National Comprehensive Cancer Network centers between 2003 and 2012, fewer than 50% of eligible patients received it. Increasing IP/IV chemotherapy use in clinical practice may be an important and underused strategy to improve ovarian cancer outcomes. PMID:26240233

Focal Radiation Therapy Dose Escalation Improves Overall Survival in Locally Advanced Pancreatic Cancer Patients Receiving Induction Chemotherapy and Consolidative Chemoradiation

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

Krishnan, Sunil, E-mail: skrishnan@mdanderson.org; Chadha, Awalpreet S.; Suh, Yelin

2016-03-15

Purpose: To review outcomes of locally advanced pancreatic cancer (LAPC) patients treated with dose-escalated intensity modulated radiation therapy (IMRT) with curative intent. Methods and Materials: A total of 200 patients with LAPC were treated with induction chemotherapy followed by chemoradiation between 2006 and 2014. Of these, 47 (24%) having tumors >1 cm from the luminal organs were selected for dose-escalated IMRT (biologically effective dose [BED] >70 Gy) using a simultaneous integrated boost technique, inspiration breath hold, and computed tomographic image guidance. Fractionation was optimized for coverage of gross tumor and luminal organ sparing. A 2- to 5-mm margin around the gross tumor volume wasmore » treated using a simultaneous integrated boost with a microscopic dose. Overall survival (OS), recurrence-free survival (RFS), local-regional and distant RFS, and time to local-regional and distant recurrence, calculated from start of chemoradiation, were the outcomes of interest. Results: Median radiation dose was 50.4 Gy (BED = 59.47 Gy) with a concurrent capecitabine-based (86%) regimen. Patients who received BED >70 Gy had a superior OS (17.8 vs 15.0 months, P=.03), which was preserved throughout the follow-up period, with estimated OS rates at 2 years of 36% versus 19% and at 3 years of 31% versus 9% along with improved local-regional RFS (10.2 vs 6.2 months, P=.05) as compared with those receiving BED ≤70 Gy. Degree of gross tumor volume coverage did not seem to affect outcomes. No additional toxicity was observed in the high-dose group. Higher dose (BED) was the only predictor of improved OS on multivariate analysis. Conclusion: Radiation dose escalation during consolidative chemoradiation therapy after induction chemotherapy for LAPC patients improves OS and local-regional RFS.« less

The CpG island methylator phenotype may confer a survival benefit in patients with stage II or III colorectal carcinomas receiving fluoropyrimidine-based adjuvant chemotherapy

PubMed Central

2011-01-01

Background Colorectal carcinoma (CRC) with CpG island methylator phenotype (CIMP) is recognized as a distinct subgroup of CRC, and CIMP status affects prognosis and response to chemotherapy. Identification of CIMP status in CRC is important for proper patient management. In Eastern countries, however, the clinicopathologic and molecular characteristics and prognosis of CRCs with CIMP are still unclear. Methods A total of 245 patients who underwent their first surgical resection for sporadic CRC were enrolled and CIMP status of the CRCs was determined using the quantitative MethyLight assay. The clinicopathologic and molecular characteristics were reviewed and compared according to CIMP status. In addition, the three-year recurrence-free survival (RFS) of 124 patients with stage II or stage III CRC was analyzed in order to assess the effectiveness of fluoropyrimidine-based adjuvant chemotherapy with respect to CIMP status. Results CIMP-high CRCs were identified in 34 cases (13.9%), and were significantly associated with proximal tumor location, poorly differentiated carcinoma, mucinous histology, and high frequencies of BRAF mutation, MGMT methylation, and MSI-high compared to CIMP-low/negative carcinomas. For patients with stage II or III CIMP-low/negative CRCs, no significant difference was found in RFS between those undergoing surgery alone and those receiving surgery with fluoropyrimidine-based adjuvant chemotherapy. However, for patients with CIMP-high CRCs, patients undergoing surgery with fluoropyrimidine-based adjuvant chemotherapy (n = 17; three-year RFS: 100%) showed significantly better RFS than patients treated with surgery alone (n = 7; three-year RFS: 71.4%) (P = 0.022). Conclusions Our results suggest that selected patients with CIMP-high CRC may benefit from fluoropyrimidine-based adjuvant chemotherapy with longer RFS. Further large scale-studies are required to confirm our results. PMID:21827707

The effects of the Bali Yoga Program (BYP-BC) on reducing psychological symptoms in breast cancer patients receiving chemotherapy: results of a randomized, partially blinded, controlled trial.

PubMed

Lanctôt, Dominique; Dupuis, Gilles; Marcaurell, Roger; Anestin, Annélie S; Bali, Madan

2016-12-01

Background Several cognitive behavioral interventions have been reported to reduce psychological symptoms in breast cancer (BC) patients. The goal of this study was to evaluate the effects of a yoga intervention in reducing depression and anxiety symptoms in BC patients. Methods This study was a randomized, partially blinded, controlled trial comparing a standardized yoga intervention to standard care. It was conducted at three medical centers in Montreal, Canada. Eligible patients were women diagnosed with stage I-III BC receiving chemotherapy. Participants were randomly assigned to receive yoga intervention immediately (experimental group, n=58) or after a waiting period (n=43 control group). The Bali Yoga Program for Breast Cancer Patients (BYP-BC) consisted of 23 gentle Hatha asanas (poses), 2 prayanamas (breathing techniques), shavasanas (relaxation corpse poses) and psychoeducational themes. Participants attended eight weekly sessions lasting 90 min each and received a DVD for home practice with 20- and 40-min sessions. Participants in the wait list control group received standard care during the 8-week waiting period. Results A total of 101 participants took part in the final intention-to-treat analyses. The repeated measures analyses demonstrated that depression symptoms increased in the control group (p=0.007), while no change was reported in the BYP-BC group (p=0.29). Also, depression symptoms decreased in the WL control group after receiving the BYP-BC intervention (p=0.03). Finally, there was no statistical significance in terms of anxiety symptoms (p=0.10). Conclusions Results support the BYP-BC intervention as a beneficial means of reducing and preventing the worsening of depression symptoms during chemotherapy treatment.

The impact of comprehensive geriatric assessment interventions on tolerance to chemotherapy in older people.

PubMed

Kalsi, T; Babic-Illman, G; Ross, P J; Maisey, N R; Hughes, S; Fields, P; Martin, F C; Wang, Y; Harari, D

2015-04-28

Although comorbidities are identified in routine oncology practice, intervention plans for the coexisting needs of older people receiving chemotherapy are rarely made. This study evaluates the impact of geriatrician-delivered comprehensive geriatric assessment (CGA) interventions on chemotherapy toxicity and tolerance for older people with cancer. Comparative study of two cohorts of older patients (aged 70+ years) undergoing chemotherapy in a London Hospital. The observational control group (N=70, October 2010-July 2012) received standard oncology care. The intervention group (N=65, September 2011-February 2013) underwent risk stratification using a patient-completed screening questionnaire and high-risk patients received CGA. Impact of CGA interventions on chemotherapy tolerance outcomes and grade 3+ toxicity rate were evaluated. Outcomes were adjusted for age, comorbidity, metastatic disease and initial dose reductions. Intervention participants undergoing CGA received mean of 6.2±2.6 (range 0-15) CGA intervention plans each. They were more likely to complete cancer treatment as planned (odds ratio (OR) 4.14 (95% CI: 1.50-11.42), P=0.006) and fewer required treatment modifications (OR 0.34 (95% CI: 0.16-0.73), P=0.006). Overall grade 3+ toxicity rate was 43.8% in the intervention group and 52.9% in the control (P=0.292). Geriatrician-led CGA interventions were associated with improved chemotherapy tolerance. Standard oncology care should shift towards modifying coexisting conditions to optimise chemotherapy outcomes for older people.

Palonosetron for the prevention of chemotherapy-induced nausea and vomiting: approval and efficacy

PubMed Central

Navari, Rudolph M

2009-01-01

Chemotherapy-induced nausea and vomiting (CINV) is associated with a significant deterioration in quality of life. The emetogenicity of the chemotherapeutic agents, repeated chemotherapy cycles, and patient characteristics (female gender, younger age, low alcohol consumption, history of motion sickness) are the major risk factors for CINV. This review provides a detailed description of palonosetron, a second-generation 5-hydroxytryptamine 3 (5-HT3) receptor antagonist. The chemistry and pharmacology of palonosetron are described, as well as the initial and recent clinical trials. Palonosetron has a longer half-life and a higher binding affinity than the first-generation 5-HT3 receptor antagonists. Palonosetron has been approved for the prevention of acute CINV in patients receiving either moderately or highly emetogenic chemotherapy and for the prevention of delayed CINV in patients receiving moderately emetogenic chemotherapy. In recent studies, compared to the first-generation 5-HT3 receptor antagonists, palonosetron in combination with dexamethasone demonstrated better control of delayed CINV in patients receiving highly emetogenic chemotherapy. There were no clinically relevant adverse reactions reported in the palonosetron clinical trials which were different from the common reactions reported for the 5-HT3 receptor antagonist class. Due to its efficacy in controlling both acute and delayed CINV, palonosetron may be very effective in the clinical setting of multiple-day chemotherapy and bone marrow transplantation. PMID:21188135

Real-world cost analysis of chemotherapy for colorectal cancer in Japan: detailed costs of various regimens during the entire course of chemotherapy.

PubMed

Yajima, Shuichi; Shimizu, Hisanori; Sakamaki, Hiroyuki; Ikeda, Shunya; Ikegami, Naoki; Murayama, Jun-Ichiro

2016-01-04

Various chemotherapy regimens for advanced colorectal cancer have been introduced to clinical practice in Japan over the past decade. The cost profiles of these regimens, however, remain unclear in Japan. To explore the detailed costs of different regimens used to treat advanced colorectal cancer during the entire course of chemotherapy in patients treated in a practical setting, we conducted a so-called "real-world" cost analysis. A detailed cost analysis was performed retrospectively. Patients with advanced colorectal cancer who had received chemotherapy in a practical healthcare setting from July 2004 through October 2010 were extracted from the ordering system database of Showa University Hospital. Direct medical costs of chemotherapy regimens were calculated from the hospital billing data of the patients. The analysis was conducted from a payer's perspective. A total of 30 patients with advanced colorectal cancer were identified. Twenty patients received up to second-line treatment, and 8 received up to third-line treatment. The regimens identified from among all courses of treatment in all patients were 13 oxaliplatin-based regimens, 31 irinotecan-based regimens, and 11 regimens including molecular targeted agents. The average (95% confidence interval [95% CI]) monthly cost during the overall period from the beginning of treatment to the end of treatment was 308,363 (258,792 to 357,933) Japanese yen (JPY). According to the type of regimen, the average monthly cost was 418,463 (357,413 to 479,513) JPY for oxaliplatin-based regimens, 215,499 (188,359 to 242,639) JPY for irinotecan-based regimens, and 705,460 (586,733 to 824,187) JPY for regimens including molecular targeted agents. Anticancer drug costs and hospital fees accounted for 50 to 77% and 11 to 25% of the overall costs of chemotherapy, respectively. The costs of irinotecan-based regimens were lower than those of oxaliplatin-based regimens and regimens including molecular targeted agents in Japan

A randomised trial of planned versus as required chemotherapy in small cell lung cancer: a Cancer Research Campaign trial.

PubMed Central

Earl, H. M.; Rudd, R. M.; Spiro, S. G.; Ash, C. M.; James, L. E.; Law, C. S.; Tobias, J. S.; Harper, P. G.; Geddes, D. M.; Eraut, D.

1991-01-01

In a study of chemotherapy as palliative treatment, 300 patients with untreated limited and extensive stage small cell lung cancer (SCLC), who did not have progressive disease after the first cycle of chemotherapy, were randomised to receive either regular 'planned' chemotherapy or chemotherapy given 'as required' (AR). All patients received the same chemotherapy: cyclophosphamide 1 gm m-2 i.v., vincristine 2 mg i.v., and etoposide 120 mg m-2 i.v. on day 1, and etoposide 100 mg b.d. orally on days 2 and 3. Planned chemotherapy was given regularly every 3 weeks. AR chemotherapy was given for tumour-related symptoms, or for radiological progression of disease. Both groups of patients were assessed every 3 weeks and a maximum of eight cycles of chemotherapy was given. A detailed quality of life assessment was made using daily diary cards. The median survival (MS) of patients given AR chemotherapy was not significantly worse than those receiving planned treatment [MS: Planned = 36 weeks (95% C.I. 32-40 weeks), AR = 32 weeks (95% C.I. 28-37 weeks) P = 0.960]. In the AR patients the median interval between treatments was 42 days. On average AR patients received half as much chemotherapy as planned patients. AR patients with a treatment-free interval (TFI) of more than 8 weeks between the first and second cycles of chemotherapy survived longer than those in whom this interval was less than 4 weeks; [MS: TFI greater than 8 = 47 weeks (95% C.I. 32-53 weeks); TFI less than 4 = 24 weeks (95% C.I. 17-34 weeks) P = 0.013]. Contrary to expectation, in the quality of life assessment the AR patients scored themselves as having more severe symptoms than patients receiving planned treatment. AR chemotherapy is a novel method of attempting to use cytotoxic drugs palliatively, which resulted in less drug treatment for approximately equivalent survival. However the palliative effect seen with as required treatment was less satisfactory than with planned chemotherapy. PMID:1654983

The Benefit of Chemotherapy in Esophageal Cancer Patients With Residual Disease After Trimodality Therapy.

PubMed

Kim, Grace J; Koshy, Matthew; Hanlon, Alexandra L; Horiba, M Naomi; Edelman, Martin J; Burrows, Whitney M; Battafarano, Richard J; Suntharalingam, Mohan

2016-04-01

The objective of this retrospective study was to determine the potential benefits of chemotherapy in esophageal cancer patients treated with chemoradiation followed by surgery. At our institution, 145 patients completed trimodality therapy from 1993 to 2009. Neoadjuvant treatment predominantly consisted of 5-fluorouracil and cisplatin with a concurrent median radiation dose of 50.4 Gy. Sixty-two patients received chemotherapy postoperatively. The majority (49/62) received 3 cycles of docetaxel. Within the entire cohort, a 5-year overall survival (OS) benefit was found in those who received postoperative chemotherapy, OS 37.1% versus 18.0% (P=0.024). The response after neoadjuvant chemoradiation was as follows: 33.8% had a pathologic complete response and 62.8% with residual disease. A 5-year OS and cause-specific survival (CSS) advantage were associated with postoperative chemotherapy among those with macroscopic residual disease after neoadjuvant therapy: OS 38.7% versus 13.9% (P=0.016), CSS 42.8% versus 18.8% (P=0.048). This benefit was not seen in those with a pathologic complete response or those with microscopic residual. A stepwise multivariate Cox regression model evaluating the partial response group revealed that postoperative chemotherapy and M stage were independent predictors of overall and CSS. This analysis revealed that patients with gross residual disease after trimodality therapy for esophageal cancer who received postoperative chemotherapy had an improved overall and CSS. These data suggest that patients with residual disease after trimodality therapy and a reasonable performance status may benefit from postoperative chemotherapy. Prospective trials are needed to confirm these results to define the role of postoperative treatment after trimodality therapy.

Severe neuropathy after high dose carboplatin in three patients receiving multidrug chemotherapy

PubMed Central

Heinzlef, O.; Lotz, J.; Roullet, E.

1998-01-01

Three patients are described who developed a severe neuropathy after chemotherapy with high dose cis-diamine-(1,1-cyclobutane dicarboxylato) platinum (carboplatin). This toxic side effect, which is unusual at conventional doses, might become more frequent as increasing doses are administered to overcome drug resistance in cancer treatment, and might limit its use at very high doses before haematopoietic stem cell transplantation. 

 PMID:9598687

Referral, Receipt, and Completion of Chemotherapy in Patients With Early-Stage Breast Cancer Older Than 65 Years and at High Risk of Breast Cancer Recurrence

PubMed Central

Buist, Diana S.M.; Chubak, Jessica; Prout, Marianne; Yood, Marianne Ulcickas; Bosco, Jaclyn L.F.; Thwin, Soe Soe; Gold, Heather Taffet; Owusu, Cynthia; Field, Terry S.; Quinn, Virginia P.; Wei, Feifei; Silliman, Rebecca A.

2009-01-01

Purpose Some women with early-stage breast cancer are at higher risk of recurrence and can benefit from chemotherapy. We describe patterns of referral, receipt, and completion of chemotherapy among older women at high risk of recurrence. Patients and Methods A total of 2,124 women age 65 years or older who were diagnosed with early-stage breast cancer between 1990 and 1994 and 1996 to 1999 were included; 1,090 of these were at high risk of recurrence. We reviewed medical records to categorize chemotherapy outcomes as follows: did not discuss or were not referred to a medical oncologist (n = 133); discussed and/or referred to a medical oncologist but received no chemotherapy (n = 742); received an incomplete chemotherapy course (n = 29), or received a completed chemotherapy course (n = 186). Results Overall, 19.7% of high-risk women received any chemotherapy, and 86.5% of these women completed their chemotherapy courses. Just greater than 10% of high-risk women did not have a discussion about chemotherapy as part of breast cancer treatment documented in the medical record; these women also received fewer diagnostic assessments of their initial tumors. Conclusion Individuals who receive chemotherapy for early-stage breast cancer are a select subgroup of patients at high risk of recurrence. This study identifies characteristics of women who were referred for and who received chemotherapy, and this study plays an important role in understanding generalizability of studies that examine chemotherapy treatment effectiveness. Outcomes after breast cancer could continue to be improved with increased receipt of chemotherapy among older women at high risk of breast cancer recurrence. PMID:19687341

Neoadjuvant chemotherapy in technically unresectable carcinoma of external auditory canal

PubMed Central

Joshi, Amit; Tandon, Nidhi; Noronha, Vanita; Dhumal, Sachin; Patil, Vijay; Arya, Supreeta; Juvekar, Shashikant; Agarwal, Jaiprakash; DCruz, Anil; Pai, Prathmesh; Prabhash, Kumar

2015-01-01

Background: Carcinoma of external auditory canal (EAC) is a very rare malignancy with surgical resection as the main modality of treatment. The outcomes with nonsurgical modalities are very dismal. We present a retrospective analysis of 4 patients evaluating the role of neoadjuvant chemotherapy in technically unresectable cancers. Materials and Methods: This is a retrospective analysis of 4 patients from our institute from 2010 to 2014 with carcinoma EAC who were deemed unfit for surgery due to extensive disease involving occipital bone with soft tissue infiltration (n = 2), temporal dura (n = 1), left temporal lobe, and extensive soft tissue involvement (n = 1). All these patients received neoadjuvant chemotherapy with docetaxel, cisplatin and 5 fluorouracil (n = 3) and paclitaxel and cisplatin (n = 1). Results: Response evaluation showed a partial response (PR) in 3 and stable disease (SD) in 1 patient by Response Evaluation Criteria in Solid Tumors criteria. All 3 patients who received 3 drug chemotherapy had PR while 1 patient who received 2 drug chemotherapy had SD. Two of these patients underwent surgery, and other 2 underwent definitive chemoradiation. One of 3 patients who achieved PR underwent surgical resection; the other 2 remained unresectable in view of the persistent intradural extension and infratemporal fossa involvement. One patient who had SD could undergo surgery in view of clearance of infraatemporal fossa. Recent follow-up shows that 3 out of these 4 patients are alive. Conclusion: This indicates that there may be a role of induction chemotherapy in converting potentially unresectable tumors to resectable disease that could produce better outcomes in carcinoma EAC. PMID:26855526

Hypothermia for preventing chemotherapy-induced neuropathy - a pilot study on safety and tolerability in healthy controls.

PubMed

Bandla, Aishwarya; Sundar, Raghav; Liao, Lun-De; Sze Hui Tan, Stacey; Lee, Soo-Chin; Thakor, Nitish V; Wilder-Smith, Einar P V

2016-01-01

Chemotherapy-induced peripheral neuropathy (CIPN) is a major dose-limiting side effect of several chemotherapeutic agents, often leading to treatment discontinuation. Up to 20% of patients treated with weekly paclitaxel experience severe CIPN and no effective treatment has been established so far. The mechanisms of CIPN damage are unclear, but are directly dose-related. We had earlier demonstrated, in rats, the influence of hypothermia in reducing nerve blood flow. Here, we hypothesize that continuous flow limb hypothermia during chemotherapy reduces the incidence and severity of CIPN, by limiting deliverance of the neurotoxic drug to the peripheral nerves. In this study, prior to assessing the effect of hypothermia in preventing CIPN in cancer subjects undergoing paclitaxel chemotherapy, we assess the safety and tolerable temperatures for limb hypothermia in healthy human subjects. In 15 healthy human subjects, hypothermia was administered as continuous flow cooling, unilaterally, via a thermoregulator setup covering the digits up to the elbow/knee, along with continuous skin temperature monitoring. Thermoregulator coolant temperatures between 25 °C and 20 °C were tested for tolerability, based on a carefully designed temperature regulation protocol, and maintained for three hours mimicking the duration of chemotherapy. Tolerability was evaluated using various safety and tolerability scores to monitor the subjects. At the end of the cooling session the healthy subjects presented without significant adverse effects, the main being brief mild skin erythema and transient numbness. Coolant temperatures as low as 22 °C were well tolerated continuously over three hours. Our results confirm the safety and tolerability of continuous flow limb hypothermia in healthy subjects. Further studies will use 22 °C thermoregulator temperature to investigate hypothermia in preventing CIPN in breast cancer patients receiving adjuvant weekly paclitaxel. This pilot study

Barriers to, and Facilitators of Physical Activity in Patients Receiving Chemotherapy for Lung Cancer: An exploratory study.

PubMed

Mas, Sébastien; Quantin, Xavier; Ninot, Grégory

2015-01-01

Physical activity (PA) has a positive effect on the cardiorespiratory fitness, lung cancer symptoms, and quality of life of lung cancer patients. The aim of our study was to identify barriers to, and facilitators of PA in lung cancer patients. We collected data from five patients diagnosed with primary, advanced non-small-cell lung cancer (NSCLC) who were receiving chemotherapy. Choosing a qualitative approach, we conducted an exploratory analysis using the thematic analysis technique to process the data. Seven barriers to, and facilitators of PA were identified and grouped into four categories. We found that psychological and social factors affect patients' willingness and ability to engage in PA, while physiological and environmental factors have an impact on the duration, intensity, and regularity of their PA. Our study highlighted some of the effects that the barriers to PA have on the practice of it in our patient group. Our findings may be used by professionals to design adapted PA programs.

Reasons for Chemotherapy Refusal or Acceptance in Older Adults With Cancer.

PubMed

Gopal, Naveen; Kozikowski, Andrzej; Barginear, Myra F; Fishbein, Joanna; Pekmezaris, Renee; Wolf-Klein, Gisele

2017-01-01

The majority of Americans diagnosed as having cancer are older than 65 years. They are, however, less likely than younger patients to receive chemotherapy. Our study aimed to better understand the specific reasons for acceptance or refusal of chemotherapy in older adults with cancer. An anonymous cross-sectional survey was distributed during a 6-month study period in a cancer center and an outpatient geriatric medicine faculty practice to patients at least 50 years old with cancer or to their family members. Data collected included reasons for refusal or acceptance, stage/type of cancer, and demographics. The association between chemotherapy refusal or initiation and these factors was assessed using the Fisher exact test. Among the 37 respondents meeting the inclusion criteria, 78.4% were patients and 21.6% were family members. The following factors were significantly associated with chemotherapy decision: perceived chemotherapy benefit ( P < 0.001), trust in the doctor's recommendation ( P = 0.013), social support ( P = 0.018), marital status ( P < 0.001), sex ( P = 0.037), race/ethnicity ( P = 0.021), and whether respondents had a family member or friend who had previously received chemotherapy ( P = 0.040). In contrast, none of the clinical variables, such as stage of cancer, previous receipt of chemotherapy, or interest in complementary/alternative medicine showed significant association with a patient's decision to accept or refuse chemotherapy treatment. Chemotherapy decisions made by older adults appear to be associated with demographic and social factors rather than with medical information. Recognizing the influence of these factors for older patients with cancer may help hematologists and oncologists to proactively address specific barriers and explore concerns regarding chemotherapy in older patients whose quality of life and longevity may be affected by treatment.

Fertility status of Hodgkin lymphoma patients treated with chemotherapy and adjuvant gonadotropin-releasing hormone analogues.

PubMed

Huser, M; Smardova, L; Janku, P; Crha, I; Zakova, J; Stourac, P; Jarkovsky, J; Mayer, J; Ventruba, P

2015-08-01

Aim of this prospective observational study was to analyze fertility status of Hodgkin lymphoma (HL) patients treated with different types of chemotherapy while receiving GnRH analogues to preserve ovarian function. Fertility status was assessed among 108 females in reproductive age treated by curative chemotherapy for freshly diagnosed HL between 2005 and 2010 in university-based tertiary fertility and oncology center. All patients received GnRH analogues during chemotherapy to preserve their ovarian function. Their reproductive functions were assessed by follicle-stimulating hormone (FSH) measurement and pregnancy achievement. Ovarian function was determined separately in three groups with increasing gonadotoxicity of chemotherapy. One year following the treatment, normal ovarian function was found in 89 (82.4%) of patients. Two years after chemotherapy, 98 (90.7%) of patients retained their ovarian function, and 23 (21.3%) achieved clinical pregnancy during the follow-up period. Average FSH after chemotherapy was 11.6 ± 17.9 IU/l 1 year after the treatment resp. 9.0 ± 13.8 at the 2 years interval. There were significantly more patients with chemotherapy induced diminished ovarian reserve (chDOR) among the group receiving escalated BEACOPP chemotherapy in comparison with the other types of treatment (58.1% vs. 87.9% resp. 95.5%). The rate of chDOR is significantly higher after EB poly-chemotherapy and there is no tendency for improvement in time. The 2 + 2 chemotherapy with GnRH-a required for more advanced HL retained ovarian function significantly better after 2 years. Another important advantage of GnRH-a co-treatment is the excellent control of patient's menstrual cycle.

Influenza vaccination in adult patients with solid tumours treated with chemotherapy.

PubMed

Vollaard, Albert; Schreuder, Imke; Slok-Raijmakers, Lizzy; Opstelten, Wim; Rimmelzwaan, Guus; Gelderblom, Hans

2017-05-01

Patients with solid tumours receiving chemotherapy are at risk for influenza complications. Yearly influenza vaccination is recommended to patients treated with chemotherapy. However, adherence to vaccination is low, most likely due to lack of data on efficacy, optimal timing and safety of vaccination. There is scarce evidence for the effectiveness of the influenza vaccine in adult patients with solid tumours and chemotherapy on reduction of pneumonia, decreased mortality and fewer interruptions of oncological treatment. A review of 20 non-randomised serological studies in adult patients with different cancer types and chemotherapy provides insight in general trends of response to vaccination. Overall, the magnitude of the antibody response after influenza vaccination (i.e. seroconversion) can be lower than in healthy controls, but the majority of patients with solid tumours is able to mount a timely, protective immunological response (i.e. seroprotection) regardless of chemotherapy schedule, similar to healthy controls. Small sample sizes, patient heterogeneity and lack of comparable study designs limit more specific recommendations related to cancer type and optimal timing of vaccination. The inactivated influenza vaccine is safe to administer to immunosuppressed patients; side-effects are similar to those in healthy individuals. Although vaccination before start of chemotherapy is preferred to ensure optimal protection in adults with solid tumours, also vaccination during chemotherapy can reduce influenza-related complications considering the overall trends in serological response. Given the increased morbidity and mortality of influenza, influenza vaccination should be advocated as an inexpensive and safe preventive measure in patients with solid tumours receiving chemotherapy. Copyright © 2017 Elsevier Ltd. All rights reserved.

Chemotherapy for neuroendocrine tumors: the Beatson Oncology Centre experience.

PubMed

Hatton, M Q; Reed, N S

1997-01-01

The role of chemotherapy in malignant neuroendocrine tumours is difficult to assess because of their rarity and variation in biological behaviour. We present a retrospective review of chemotherapy given to 18 patients with metastatic and one with locally advanced neuroendocrine tumours. There were eight poorly differentiated neuroendocrine tumours, six thyroid medullary carcinomas, two phaeochromocytomas, two pancreatic islet cell tumours and one undifferentiated neuroblastoma. Four patients were given 3-weekly dacarbazine, vincristine and cyclophosphamide (DOC) chemotherapy. In eight patients, this regimen was modified by substituting the dacarbazine and cisplatin and etoposide (OPEC). A further six patients were treated with dacarbazine reintroduced into the 3-weekly regimen (DOPEC). The remaining patient received cisplatin and etoposide. There were two complete responses (both with OPEC) and eight partial responses (two with DOC, three with OPEC and three with DOPEC). Five patients had stable disease and four progressed. Four received further chemotherapy on relapse, producing one complete and one partial response. The median response duration to initial chemotherapy was 10 months (range 3-34). The median survival was 12 months (range 1-42). The main toxicity was haematological, with grade 3-4 neutropenia in 12 patients; eight suffered episodes of sepsis. One death was treatment related. Other toxicity was mild although three patients discontinued vincristine with grade 2 neurotoxicity. The response rate and side effects of these three regimens appear comparable. We conclude that, although these patient numbers are small, combination chemotherapy produces an encouraging response rate (53%; 95% CI 30-75) in malignant neuroendocrine tumours, with acceptable toxicity.

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.

Olanzapine is effective for refractory chemotherapy-induced nausea and vomiting irrespective of chemotherapy emetogenicity.

PubMed

Vig, Sierra; Seibert, Laurel; Green, Myke R

2014-01-01

The role of olanzapine added to a dopamine antagonist and benzodiazepine for the treatment of refractory chemotherapy-induced nausea and vomiting (CINV) is incompletely characterized in all levels of chemotherapy emetogenicity. This retrospective study evaluated the efficacy of the addition of olanzapine in adults experiencing refractory CINV stratified by chemotherapy emetogenicity. Thirty-three adults who experienced CINV refractory to guideline-recommended prophylaxis and breakthrough antiemetics (dopamine antagonists and benzodiazepines) and received at least one dose of olanzapine 5-10 mg per os were evaluated. Failure was defined as >5 emesis events in 24 h or more than 10 cumulative doses of rescue antiemetics following first olanzapine dose per treatment cycle. Post hoc analyses investigated variables impacting olanzapine efficacy. The addition of olanzapine demonstrated an overall success rate of 70 %. This success rate did not differ between chemotherapy regimens of high versus low-to-moderate emetogenicity (p = 0.79), prophylaxis with serotonin antagonist plus corticosteroid and aprepitant versus serotonin antagonist alone (p = 0.77), or age over 50 versus ≤50 years (p > 0.99). A trend toward greater benefit was seen in women (p = 0.08). The addition of olanzapine to a dopamine antagonist and benzodiazepine demonstrated high efficacy rates for refractory CINV irrespective of chemotherapy emetogenicity. The high success rates among all groups suggests that incomplete resolution of CINV with prophylactic serotonin antagonists and breakthrough dopamine antagonists plus benzodiazepine may benefit from the addition of olanzapine regardless of gender, degree of chemotherapy emetogenicity, number of prophylactic antiemetics, or age. The trend toward greater control of emesis in women merits further investigation.

Prevention of chemotherapy-induced neutropenia with pegfilgrastim: pharmacokinetics and patient outcomes.

PubMed

Yang, Bing-Bing; Savin, Michael A; Green, Michael

2012-01-01

Patients receiving cytotoxic chemotherapy are at risk for developing chemotherapy-induced neutropenia (CIN). Filgrastim, a recombinant granulocyte colony-stimulating factor (G-CSF) that stimulates the proliferation, differentiation and function of neutrophils, is approved for the prevention of CIN. To eliminate the burden of daily filgrastim injection, pegfilgrastim, a long-acting form of filgrastim, was developed by covalently attaching a 20-kDa polyethylene glycol molecule to filgrastim to increase molecular size and thus reduce renal elimination. Consequently, neutrophil-mediated clearance is the primary mechanism for pegfilgrastim elimination. Therefore, after a single pegfilgrastim injection following chemotherapy treatment, pegfilgrastim concentration is sustained during neutropenia and decreases with neutrophil recovery. Pegfilgrastim has received marketing authorization approval from many regions to reduce the incidence of CIN based on the similar efficacy and safety of a single injection of 6 mg of pegfilgrastim administered once per chemotherapy cycle and 10 to 11 daily injections of filgrastim at 5 µg/kg. The efficient self-regulating clearance of pegfilgrastim allows administration once per chemotherapy cycle, thereby providing a more convenient treatment regimen than filgrastim. Copyright © 2012 S. Karger AG, Basel.

Updated Interim Efficacy Analysis and Long-term Safety of Abiraterone Acetate in Metastatic Castration-resistant Prostate Cancer Patients Without Prior Chemotherapy (COU-AA-302)

PubMed Central

Rathkopf, Dana E.; Smith, Matthew R.; de Bono, Johann S.; Logothetis, Christopher J.; Shore, Neal D.; de Souza, Paul; Fizazi, Karim; Mulders, Peter F.A.; Mainwaring, Paul; Hainsworth, John D.; Beer, Tomasz M.; North, Scott; Fradet, Yves; Van Poppel, Hendrik; Carles, Joan; Flaig, Thomas W.; Efstathiou, Eleni; Yu, Evan Y.; Higano, Celestia S.; Taplin, Mary-Ellen; Griffin, Thomas W.; Todd, Mary; Yu, Margaret; Park, Youn C.; Kheoh, Thian; Small, Eric J.; Scher, Howard I.; Molina, Arturo; Ryan, Charles J.; Saad, Fred

2015-01-01

Background Abiraterone acetate (an androgen biosynthesis inhibitor) plus prednisone is approved for treating patients with metastatic castration-resistant prostate cancer (mCRPC). Study COU-AA-302 evaluated abiraterone acetate plus prednisone versus prednisone alone in mildly symptomatic or asymptomatic patients with progressive mCRPC without prior chemotherapy. Objective Report the prespecified third interim analysis (IA) of efficacy and safety outcomes in study COU-AA-302. Design, setting, and participants Study COU-AA-302, a double-blind placebo-controlled study, enrolled patients with mCRPC from April 2009 to June 2010. A total of 1088 patients were stratified by Eastern Cooperative Oncology Group performance status (0 vs 1). Intervention Patients were randomised 1:1 to abiraterone 1000 mg plus prednisone 5 mg twice daily by mouth versus prednisone. Outcome measurements and statistical analysis Co–primary end points were radiographic progression-free survival (rPFS) and overall survival (OS). Median times to event outcomes were estimated using the Kaplan-Meier method. Hazard ratios (HRs) and 95% confidence intervals (CIs) were derived using the Cox model, and treatment comparison used the log-rank test. The O’Brien-Fleming Lan-DeMets α-spending function was used for OS. Adverse events were summarised descriptively. Results and limitations With a median follow-up duration of 27.1 mo, improvement in rPFS was statistically significant with abiraterone treatment versus prednisone (median: 16.5 vs 8.2 mo; HR: 0.52 [95% CI, 0.45–0.61]; p < 0.0001). Abiraterone improved OS (median: 35.3 vs 30.1 mo; HR: 0.79 [95% CI, 0.66–0.95]; p = 0.0151) but did not reach the prespecified statistical efficacy boundary (α-level: 0.0035). A post hoc multivariate analysis for OS using known prognostic factors supported the primary results (HR: 0.74 [95% CI, 0.61–0.89]; p = 0.0017), and all clinically relevant secondary end points and patient-reported outcomes improved

Effects of chemotherapy on immune responses in dogs with cancer.

PubMed

Walter, Claudia U; Biller, Barbara J; Lana, Susan E; Bachand, Annette M; Dow, Steven W

2006-01-01

Chemotherapy is assumed to be immunosuppressive; yet to the authors' knowledge, the effects of common chemotherapy protocols on adaptive immune responses in dogs with cancer have not been fully evaluated. Therefore, a study was conducted to evaluate the effects of 2 common chemotherapy protocols on T- and B-cell numbers and humoral immune responses to de novo vaccination in dogs with cancer. Twenty-one dogs with cancer (12 with lymphoma, 9 with osteosarcoma) were enrolled in a prospective study to assess effects of doxorubicin versus multi-drug chemotherapy on adaptive immunity. Numbers of circulating T and B cells were assessed by flow cytometry, and antibody responses to de novo vaccination were assessed before, during, and after chemotherapy. The T- and B-cell numbers before treatment also were compared with those of healthy, age-matched, control dogs. Prior to treatment, dogs with cancer had significantly fewer (P < .05) CD4+ T cells and CD8+ T cells than did healthy dogs. Doxorubicin treatment did not cause a significant decrease in T- or B-cell numbers, whereas treatment with combination chemotherapy caused a significant and persistent decrease in B-cell numbers. Antibody titers after vaccination were not significantly different between control and chemotherapy-treated dogs. These findings suggest that chemotherapy may have less impact on T-cell numbers and ability to mount antibody responses in dogs with cancer than was previously anticipated, though dogs with lymphoma or osteosarcoma appear to be relatively T-cell deficient before initiation of chemotherapy.

Combined doxorubicin and cyclophosphamide chemotherapy for nonresectable feline fibrosarcoma.

PubMed

Barber, L G; Sørenmo, K U; Cronin, K L; Shofer, F S

2000-01-01

A retrospective evaluation was performed on 12 cats with nonresectable, histopathologically confirmed fibrosarcomas that were treated with doxorubicin and cyclophosphamide chemotherapy. All of the tumors were located in sites potentially used for vaccination. Six cats had a greater than 50% decrease in gross tumor burden. However, the responses were not durable, with a median response duration of 125 days. All cats developed progressive disease. When animals that received other treatments after doxorubicin-based chemotherapy were eliminated from the analysis, median survival time was significantly longer for cats that responded to chemotherapy compared with the median survival time for nonresponders (242 and 83 days, respectively). These findings may serve as a basis for further evaluating the role of chemotherapy in the treatment of vaccine-associated sarcomas.

Adjuvant chemotherapy for locally advanced urothelial carcinoma: an overview of the USC experience.

PubMed

Dorff, Tanya B; Tsao-Wei, Denice; Miranda, Gus; Skinner, Donald G; Stein, John P; Quinn, David I

2009-02-01

To describe the tolerability of two chemotherapy regimens, gemcitabine and cisplatin (GC) and methotrexate, vinblastine, doxorubicin, and cisplatin (MVAC) for adjuvant treatment of patients with locally advanced urothelial cancer after radical cystectomy. The USC Department of Urology bladder cancer database was searched for subjects who received adjuvant chemotherapy following cystectomy for transitional cell carcinoma with extravesical and/or lymph node involvement, yielding 187 cases. Clinical details regarding toxicity, number of cycles administered, and cancer outcome were analyzed. The majority of subjects had lymph node involvement (70%). Sixty-eight percent of subjects received MVAC and 32% received GC, the latter regimen was predominant after 2000. Fifty-six percent of subjects received all four planned cycles (51% GC and 58% MVAC). With a median follow-up of 11.2 years (range 1.9-19.6), 96 patients (51%) have suffered a relapse, with no significant difference between chemotherapy regimens. Median time to recurrence for the population was 3.7 years and median overall survival is 4.6 years (3.0-9.3). The median time from recurrence to death was 6.7 months and was not significantly different between MVAC and GC. Both MVAC and GC are tolerated after cystectomy for advanced urothelial carcinoma. A significant proportion of high-risk patients survive, free of disease, beyond 10 years. At recurrence, patients previously treated with adjuvant chemotherapy have a survival that appears much shorter than patients who develop metastases in the absence of this exposure, suggesting resistance to salvage chemotherapy.

Impact of resistance and aerobic exercise on sarcopenia and dynapenia in breast cancer patients receiving adjuvant chemotherapy: a multicenter randomized controlled trial.

PubMed

Adams, Scott C; Segal, Roanne J; McKenzie, Donald C; Vallerand, James R; Morielli, Andria R; Mackey, John R; Gelmon, Karen; Friedenreich, Christine M; Reid, Robert D; Courneya, Kerry S

2016-08-01

The purpose of this study was to conduct an exploratory analysis of the START examining the effects of resistance exercise training (RET) and aerobic exercise training (AET) on sarcopenia, dynapenia, and associated quality of life (QoL) changes in breast cancer (BC) patients receiving adjuvant chemotherapy. Participants were randomized to usual care (UC) (n = 70), AET (n = 64), or RET (n = 66) for the duration of chemotherapy. Measures of sarcopenia [skeletal muscle index (SMI)] and dynapenia [upper extremity (UE) and lower extremity (LE) muscle dysfunction (MD)] were normalized relative to age-/sex-based clinical cut-points. QoL was assessed by the Functional Assessment of Cancer Therapy-Anemia (FACT-An) scales. At baseline, 25.5 % of BC patients were sarcopenic and 54.5 % were dynapenic with both conditions associated with poorer QoL. ANCOVAs showed significant differences favoring RET over UC for SMI (0.32 kg/m(2); p = 0.017), UE-MD (0.12 kg/kg; p < 0.001), and LE-MD (0.27 kg/kg; p < 0.001). Chi-square analyses revealed significant effects of RET, compared to UC/AET combined, on reversing sarcopenia (p = 0.039) and dynapenia (p = 0.019). The reversal of sarcopenia was associated with clinically relevant improvements in the FACT-An (11.7 points [95 % confidence interval (CI) -4.2 to 27.6]), the Trial Outcome Index-Anemia (10.0 points [95 % CI -4.0 to 24.1]), and fatigue (5.3 points [95 % CI -1.5 to 12.1]). Early-stage BC patients initiating adjuvant chemotherapy have higher than expected rates of sarcopenia and dynapenia which are associated with poorer QoL. RET during adjuvant chemotherapy resulted in the reversal of both sarcopenia and dynapenia; however, only the reversal of sarcopenia was associated with clinically meaningful improvements in QoL.

Progress in the second year of patients with quiescent pulmonary tuberculosis after a year of domiciliary chemotherapy, and influence of further chemotherapy on the relapse rate*

PubMed Central

Velu, S.; Andrews, R. H.; Angel, J. H.; Devadatta, S.; Fox, Wallace; Gangadharam, P. R. J.; Narayana, A. S. L.; Ramakrishnan, C. V.; Selkon, J. B.; Somasundaram, P. R.

1961-01-01

This study from the Tuberculosis Chemotherapy Centre, Madras, summarizes the progress during the second year of those patients in a 1-year comparison of four domiciliary chemotherapeutic regimens (isoniazid plus PAS and three regimens of isoniazid alone) whose pulmonary tuberculosis had attained bacteriological quiescence at the end of the year of chemotherapy. During the second year, about half of the patients received further chemotherapy, with isoniazid alone, and the remainder received a placebo, calcium gluconate. The main objects of the study were to determine the influence on the progress during the second year of (a) a second year of chemotherapy with isoniazid alone, (b) residual cavitation at the end of the first year, and (c) the chemotherapeutic regimen received during the first year, and to compare the results with those obtained in an earlier study by the Centre of the progress during the second year of patients with quiescent pulmonary tuberculosis after a year's chemotherapy with isoniazid plus PAS at home or in sanatorium. The results of the present study, which was planned on the same lines as the earlier one, showed that relapse in the second year was unrelated to the chemotherapeutic regimen received in the first year, and it was therefore permissible to amalgamate the findings in the two studies. The amalgamated results showed that the relapse rate in the second year was low (5.9%) and that a second year of treatment with isoniazid alone was of definite value for the patients with no residual cavitation at the end of the first year, but had no effect on the relapse rate of those with residual cavitation. The combined data from the two studies have thus clarified the position with regard to the effectiveness of isoniazid in preventing bacteriological relapse in patients without residual cavitation, slight evidence of which was apparent in the earlier study. PMID:13925282

Clinical and economic outcomes associated with adjuvant chemotherapy in elderly patients with early stage operable breast cancer.

PubMed

Sail, Kavita R; Franzini, Luisa; Lairson, David R; Du, Xianglin L

2012-01-01

Breast cancer poses a huge medical burden to the U.S. health-care system, and chemotherapy is an important contributor to cancer costs. This article examines the differences between breast cancer patients who received chemotherapy and those who did not in costs and survival by age, treatment, and axillary node status. We studied a cohort of 23,110 node-positive and 31,572 node-negative women aged 65 years and older diagnosed with incident American Joint Committee on Cancer stage I, II, or IIIA breast cancer between January 1, 1991, and December 31, 2002, using Surveillance Epidemiology and End Results-Medicare data. Total treatment costs and costs associated with the use of chemotherapy were estimated by using the phase-of-care approach. The phase-specific costs were combined to estimate total Medicare payments for cancer care from diagnosis to death. Cox proportional hazard ratio of mortality was used to determine the effectiveness of adjuvant chemotherapy after adjusting for selected patient and tumor characteristics. We used propensity scores to minimize the bias associated with the receipt of adjuvant chemotherapy. Regression-adjusted difference in the average lifetime cost estimates for all node-positive patients receiving chemotherapy was approximately $2438 and was significantly higher (P < 0.05) than for patients not receiving chemotherapy. Mortality was significantly lower in node-positive and node-negative women aged 65 to 74 years receiving chemotherapy. Decision makers can use cost and effectiveness estimates from this study to assess the relative value of chemotherapy in different age groups. Copyright © 2012 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

The impact of 5-hydroxytryptamine-receptor antagonists on chemotherapy treatment adherence, treatment delay, and nausea and vomiting.

PubMed

Palli, Swetha Rao; Grabner, Michael; Quimbo, Ralph A; Rugo, Hope S

2015-01-01

To determine the incidence of chemotherapy-induced nausea/vomiting (CINV) and chemotherapy treatment delay and adherence among patients receiving palonosetron versus other 5-hydroxytryptamine receptor antagonist (5-HT3 RA) antiemetics. This retrospective claims analysis included adults with primary malignancies who initiated treatment consisting of single-day intravenous highly emetogenic chemotherapy (HEC) or moderately EC (MEC) regimens. Treatment delay was defined as a gap in treatment at least twice the National Comprehensive Cancer Network-specified cycle length, specific to each chemotherapy regimen. Treatment adherence was determined by the percentage of patients who received the regimen-specific recommended number of chemotherapy cycles within the recommended time frame. We identified 1,832 palonosetron and 2,387 other 5-HT3 RA ("other") patients who initiated HEC therapy, and 1,350 palonosetron users and 1,379 patients on other antiemetics who initiated MEC therapy. Fewer patients receiving palonosetron experienced CINV versus other (HEC, 27.5% versus 32.2%, P=0.0011; MEC, 36.1% versus 41.7%, P=0.0026), and fewer treatment delays occurred among patients receiving palonosetron versus other (HEC, 3.2% versus 6.0%, P<0.0001; MEC, 17.0% versus 26.8%, P<0.0001). Compared with the other cohort, patients receiving palonosetron were significantly more adherent to the index chemotherapy regimen with respect to the recommended time frame (HEC, 74.7% versus 69.7%, P=0.0004; MEC, 43.1% versus 37.3%, P=0.0019) and dosage (HEC, 27.3% versus 25.8%, P=0.0004; MEC, 15.0% versus 12.6%, P=0.0019). Palonosetron more effectively reduced occurrence of CINV in patients receiving HEC or MEC compared with other agents in this real-world setting. Additionally, patients receiving palonosetron had better adherence and fewer treatment delays than patients receiving other 5-HT3 RAs.

The impact of 5-hydroxytryptamine-receptor antagonists on chemotherapy treatment adherence, treatment delay, and nausea and vomiting

PubMed Central

Palli, Swetha Rao; Grabner, Michael; Quimbo, Ralph A; Rugo, Hope S

2015-01-01

Purpose To determine the incidence of chemotherapy-induced nausea/vomiting (CINV) and chemotherapy treatment delay and adherence among patients receiving palonosetron versus other 5-hydroxytryptamine receptor antagonist (5-HT3 RA) antiemetics. Materials and methods This retrospective claims analysis included adults with primary malignancies who initiated treatment consisting of single-day intravenous highly emetogenic chemotherapy (HEC) or moderately EC (MEC) regimens. Treatment delay was defined as a gap in treatment at least twice the National Comprehensive Cancer Network-specified cycle length, specific to each chemotherapy regimen. Treatment adherence was determined by the percentage of patients who received the regimen-specific recommended number of chemotherapy cycles within the recommended time frame. Results We identified 1,832 palonosetron and 2,387 other 5-HT3 RA (“other”) patients who initiated HEC therapy, and 1,350 palonosetron users and 1,379 patients on other antiemetics who initiated MEC therapy. Fewer patients receiving palonosetron experienced CINV versus other (HEC, 27.5% versus 32.2%, P=0.0011; MEC, 36.1% versus 41.7%, P=0.0026), and fewer treatment delays occurred among patients receiving palonosetron versus other (HEC, 3.2% versus 6.0%, P<0.0001; MEC, 17.0% versus 26.8%, P<0.0001). Compared with the other cohort, patients receiving palonosetron were significantly more adherent to the index chemotherapy regimen with respect to the recommended time frame (HEC, 74.7% versus 69.7%, P=0.0004; MEC, 43.1% versus 37.3%, P=0.0019) and dosage (HEC, 27.3% versus 25.8%, P=0.0004; MEC, 15.0% versus 12.6%, P=0.0019). Conclusion Palonosetron more effectively reduced occurrence of CINV in patients receiving HEC or MEC compared with other agents in this real-world setting. Additionally, patients receiving palonosetron had better adherence and fewer treatment delays than patients receiving other 5-HT3 RAs. PMID:26124681

Third-Line Chemotherapy for Metastatic Urothelial Cancer: A Retrospective Observational Study

PubMed Central

Di Lorenzo, Giuseppe; Buonerba, Carlo; Bellelli, Teresa; Romano, Concetta; Montanaro, Vittorino; Ferro, Matteo; Benincasa, Alfonso; Ribera, Dario; Lucarelli, Giuseppe; De Cobelli, Ottavio; Sonpavde, Guru; De Placido, Sabino

2015-01-01

Abstract The prognosis of locally advanced (T3/T4 or N1) and metastatic disease urothelial carcinoma is poor. In this retrospective study, we reviewed data about patients receiving third-line chemotherapy for metastatic disease, in view of the lack of data in this setting. We retrospectively analyzed medical records of patients with a pathologic diagnosis of urothelial carcinoma treated with systemic chemotherapy for metastatic disease at 4 participating Institutions between January, 2010, and January, 2015. Cox proportional hazards regression was used to evaluate the association of the chemotherapy agent used versus others with overall survival, adjusted for 5 externally validated prognostic factors in advanced urothelial carcinoma. Of 182 patients that received first-line chemotherapy/adjuvant chemotherapy as defined above, 116 patients (63.73%) received second-line salvage treatment. Fifty-two patients were finally included in this analysis, whereas 9 were excluded due to missing data. Third-line chemotherapy was based on cyclophosphamide, platinum, vinflunine, taxanes, and gemcitabine in 16, 12, 11, 10, and 3 patients, respectively. Median PFS (progression-free survival) and OS (overall survival) of the population were 13 (10–17) and 31 (28–36) weeks. Single-agent cyclophosphamide was associated with a PFS of 18 (13–22) and an OS of 38 (33–41) weeks, whereas platinum-based combinations were associated with a PFS of 5 weeks and an OS of 8 weeks. Multivariate analysis showed improved survival in patients treated with cyclophosphamide (hazard ratio (HR) = 0.42; 95% CI: 0.20–0.89; P = 0.025) and a worse survival in those treated with platinum-based regimens (HR: 4.37; 95% CI = 1.95–9.77; P < 0.01). We observed a significantly longer overall survival in patients receiving single-agent cyclophosphamide, with few grade 3 to 4 toxicities. Further studies should assess the efficacy of metronomic single-agent cyclophosphamide in advanced lines

Short course chemotherapy for tuberculous lymphadenitis in children.

PubMed Central

Jawahar, M S; Sivasubramanian, S; Vijayan, V K; Ramakrishnan, C V; Paramasivan, C N; Selvakumar, V; Paul, S; Tripathy, S P; Prabhakar, R

1990-01-01

OBJECTIVE--To assess the efficacy of a short course chemotherapy regimen for treating tuberculosis of the lymph nodes in children. DESIGN--Open, collaborative, outpatient clinical trial. SETTING--Outpatient department of the Tuberculosis Research Centre, paediatric surgery departments of the Institute of Child Health and Hospital for Children and the Government Stanley Hospital, Madras, South India. PATIENTS--Children aged 1-12 years with extensive, multiple site, superficial tuberculous lymphadenitis confirmed by biopsy (histopathology or culture). INTERVENTIONS--Patients were treated with a fully supervised intermittent chemotherapy regimen consisting of streptomycin, rifampicin, isoniazid, and pyrazinamide three times a week for two months followed by streptomycin and isoniazid twice a week for four months on an outpatient basis. Surgery was limited to biopsy of nodes for diagnosis and assessment. MAIN OUTCOME MEASURES--Response to chemotherapy was assessed by regression of lymph nodes and healing of sinuses and abscesses during treatment and follow up. Compliance with treatment and frequency of adverse reactions were also estimated. RESULTS--197 Patients were admitted to the study and 168 into the analysis. The regimen was well tolerated and compliance was good with 101 (60%) patients receiving the prescribed chemotherapy within 15 days of the stipulated period of six months. Those whose chemotherapy extended beyond that period received the same total number of doses. Clinical response was favourable in most patients at the end of treatment. Sinuses and abscesses healed rapidly. Residual lymphadenopathy (exceeding 10 mm diameter) was present in 50 (30%) patients at the end of treatment; these nodes were biopsied. Fresh nodes, increase in size of nodes, and sinuses and abscesses occurred both during treatment and follow up. After 36 months of follow up after treatment only 5 (3%) patients required retreatment for tuberculosis. CONCLUSION

Short course chemotherapy for tuberculous lymphadenitis in children.

PubMed

Jawahar, M S; Sivasubramanian, S; Vijayan, V K; Ramakrishnan, C V; Paramasivan, C N; Selvakumar, V; Paul, S; Tripathy, S P; Prabhakar, R

To assess the efficacy of a short course chemotherapy regimen for treating tuberculosis of the lymph nodes in children. Open, collaborative, outpatient clinical trial. Outpatient department of the Tuberculosis Research Centre, paediatric surgery departments of the Institute of Child Health and Hospital for Children and the Government Stanley Hospital, Madras, South India. Children aged 1-12 years with extensive, multiple site, superficial tuberculous lymphadenitis confirmed by biopsy (histopathology or culture). Patients were treated with a fully supervised intermittent chemotherapy regimen consisting of streptomycin, rifampicin, isoniazid, and pyrazinamide three times a week for two months followed by streptomycin and isoniazid twice a week for four months on an outpatient basis. Surgery was limited to biopsy of nodes for diagnosis and assessment. Response to chemotherapy was assessed by regression of lymph nodes and healing of sinuses and abscesses during treatment and follow up. Compliance with treatment and frequency of adverse reactions were also estimated. 197 Patients were admitted to the study and 168 into the analysis. The regimen was well tolerated and compliance was good with 101 (60%) patients receiving the prescribed chemotherapy within 15 days of the stipulated period of six months. Those whose chemotherapy extended beyond that period received the same total number of doses. Clinical response was favourable in most patients at the end of treatment. Sinuses and abscesses healed rapidly. Residual lymphadenopathy (exceeding 10 mm diameter) was present in 50 (30%) patients at the end of treatment; these nodes were biopsied. Fresh nodes, increase in size of nodes, and sinuses and abscesses occurred both during treatment and follow up. After 36 months of follow up after treatment only 5 (3%) patients required retreatment for tuberculosis. Tuberculous lymphadenitis in children can be successfully treated with a short course chemotherapy regimen of six months.

Scalp cooling successfully prevents alopecia in breast cancer patients undergoing anthracycline/taxane-based chemotherapy.

PubMed

Vasconcelos, Ines; Wiesske, Alexandra; Schoenegg, Winfried

2018-04-13

Chemotherapy for breast cancer induces alopecia, representing a major source of patient distress. This study assesses whether a scalp-cooling device is effective in reducing chemotherapy-induced alopecia, and assesses adverse treatment effects. A prospective observational study including women with breast cancer undergoing chemotherapy and scalp cooling using a Paxman device. The primary efficacy end points were: successful hair preservation (no hair loss; <30% hair loss not requiring a wig; or <50% hair loss not requiring a wig) at the completion of chemotherapy. Secondary end points included adverse effects such as headache, pain, nausea or dizziness. The study enrolled 131 participants. Mean patient age was 49.8 years; 74% received anthracycline/taxane-based chemotherapy and 26% received taxane-monotherapy based chemotherapy. Hair preservation was successful in 102 women who underwent scalp cooling (71.0%; 95% CI = 63-79%). Only adverse events related to device use were collected, representing 7% (95% CI = 3-11%) of cases. Scalp cooling is effective in preventing hair loss among breast cancer patients undergoing standard chemotherapy treatment, and has minimal adverse effects. Copyright © 2018. Published by Elsevier Ltd.

Evaluation of reactive oxygen metabolites in patients with non-small cell lung cancer after chemotherapy.

PubMed

Wakabayashi, Toru; Kawashima, Tatsuo; Matsuzawa, Yasuo

2014-01-01

The aim of this study was to evaluate the level of reactive oxygen metabolites (ROMs) after chemotherapy in patients with non-small cell lung cancer (NSCLC) and its association with response to treatment. Fifty-eight untreated NSCLC patients and twenty-three healthy subjects were selected for the study. Patients received two courses of platinum-based chemotherapy and were evaluated for oxidative stress and treatment response. As a marker of reactive oxygen species, ROMs levels were measured using the d-ROMs test. ROMs level (mean ± standard deviation) before chemotherapy in NSCLC patients (416 ± 135 U.CARR) was significantly elevated (p = 0.016) compared to normal healthy subjects (320 ± 59 U.CARR). Patients who responded to chemotherapy showed significantly decreased (p = 0.014) ROMs levels after chemotherapy, whereas patients who had stable disease or progressive disease showed no change in ROMs level (p = 0.387). NSCLC patients had significantly elevated ROMs levels before chemotherapy compared with normal healthy subjects. Chemotherapy may suppress ROMs production in responders but not in non-responders. ROMs level may be a predictor of clinical outcome in patients receiving chemotherapy for NSCLC.

Texture analysis for survival prediction of pancreatic ductal adenocarcinoma patients with neoadjuvant chemotherapy

NASA Astrophysics Data System (ADS)

Chakraborty, Jayasree; Langdon-Embry, Liana; Escalon, Joanna G.; Allen, Peter J.; Lowery, Maeve A.; O'Reilly, Eileen M.; Do, Richard K. G.; Simpson, Amber L.

2016-03-01

Pancreatic ductal adenocarcinoma (PDAC) is the fourth leading cause of cancer-related death in the United States. The five-year survival rate for all stages is approximately 6%, and approximately 2% when presenting with distant disease.1 Only 10-20% of all patients present with resectable disease, but recurrence rates are high with only 5 to 15% remaining free of disease at 5 years. At this time, we are unable to distinguish between resectable PDAC patients with occult metastatic disease from those with potentially curable disease. Early classification of these tumor types may eventually lead to changes in initial management including the use of neoadjuvant chemotherapy or radiation, or in the choice of postoperative adjuvant treatments. Texture analysis is an emerging methodology in oncologic imaging for quantitatively assessing tumor heterogeneity that could potentially aid in the stratification of these patients. The present study derives several texture-based features from CT images of PDAC patients, acquired prior to neoadjuvant chemotherapy, and analyzes their performance, individually as well as in combination, as prognostic markers. A fuzzy minimum redundancy maximum relevance method with leave-one-image-out technique is included to select discriminating features from the set of extracted features. With a naive Bayes classifier, the proposed method predicts the 5-year overall survival of PDAC patients prior to neoadjuvant therapy and achieves the best results in terms of the area under the receiver operating characteristic curve of 0:858 and accuracy of 83:0% with four-fold cross-validation techniques.

Coronary revascularization and mortality in men with congestive heart failure or prior myocardial infarction who receive androgen deprivation.

PubMed

Nguyen, Paul L; Chen, Ming H; Goldhaber, Samuel Z; Martin, Neil E; Beard, Clair J; Dosoretz, Daniel E; Katin, Michael J; Ross, Rudi; Salenius, Sharon A; D'Amico, Anthony V

2011-01-15

A study was undertaken to determine the impact of prior coronary revascularization (angioplasty, stent, or coronary artery bypass graft) on the risk of all-cause mortality after neoadjuvant hormonal therapy (HT) for prostate cancer (PC) in men with a history of coronary artery disease (CAD)-induced congestive heart failure (CHF) or myocardial infarction (MI). Among 7839 men who received radiation with or without a median of 4 months of HT for PC from 1991 to 2006, 495 (6.3%) had CAD-induced CHF or MI and formed the study cohort. Of these men, 250 (50.5%) had been revascularized before treatment for PC. Cox regression was used to determine whether HT increased the risk of all-cause mortality, and whether revascularization altered this risk, after adjusting for known PC prognostic factors and a propensity score for revascularization. Median follow-up was 4.1 years. Neoadjuvant HT was associated with an increased risk of all-cause mortality (28.9% vs 15.7% at 5 years; adjusted hazard ratio [HR], 1.73; 95% confidence interval [CI], 1.13-2.64; P = .01). Men who received HT without revascularization had the highest risk of all-cause mortality (33.3%; adjusted HR, 1.48; 95% CI, 1.01-2.18; P = .047), whereas men who were revascularized and did not receive HT had the lowest risk of all-cause mortality (9.4%; adjusted HR, 0.51; 95% CI, 0.28-0.93; P = .028). The reference group had an intermediate risk of all-cause mortality (23.4%) and was comprised of men in whom HT use and revascularization were either both given or both withheld. In men with a history of CAD-induced CHF or MI, neoadjuvant HT is associated with an excess risk of mortality, which appears to be reduced but not eliminated by prior revascularization. Copyright © 2010 American Cancer Society.

[Actual questions about the prevention of venous thromboembolism in cancer patients receiving chemotherapy].

PubMed

Losonczy, Hajna; Nagy, Ágnes; Tar, Attila

2016-02-07

Cancer patients have a 2-7 fold increased risk of venous thromboembolism compared with the general population and, since 1990, this is associated with significant morbidity and mortality. This review summarizes the current knowledge on venous thromboembolism and cancer. Notably, the risk of venous thromboembolism varies depending on the type and stage of cancer. For instance, pancreatic and brain cancer patients have a higher risk of venous thromboembolism than breast and prostate cancer patients. Moreover, patients with metastatic disease have a higher risk than those with localized tumors. Tumor-derived procoagulant factors, cytokines and growth factors may directly and indirectly enhance venous thromboembolism. Chemotherapy produces ~6,5 fold increase in venous thromboembolism incidence in cancer patients compared to the general population. Prevention of this complication is challenging. The authors review the development of guidelines concerning venous thromboembolism prevention in hospitalized and also in ambulatory cancer patients treated with chemotherapy. Current guidelines recommend the use of low-molecular-weight heparin. Understanding the underlying mechanisms may allow the development of new therapies to safely prevent venous thromboembolism in cancer patients.

Nursing Care of Patients Undergoing Chemotherapy Desensitization: Part II.

PubMed

Jakel, Patricia; Carsten, Cynthia; Carino, Arvie; Braskett, Melinda

2016-04-01

Chemotherapy desensitization protocols are safe, but labor-intensive, processes that allow patients with cancer to receive medications even if they initially experienced severe hypersensitivity reactions. Part I of this column discussed the pathophysiology of hypersensitivity reactions and described the development of desensitization protocols in oncology settings. Part II incorporates the experiences of an academic medical center and provides a practical guide for the nursing care of patients undergoing chemotherapy desensitization.
.

Refusal of Recommended Chemotherapy for Ovarian Cancer: Risk Factors and Outcomes; a National Cancer Data Base Study.

PubMed

Wallace, Sumer K; Lin, Jeff F; Cliby, William A; Leiserowitz, Gary S; Tergas, Ana I; Bristow, Robert E

2016-05-01

To identify risk factors associated with refusal of recommended chemotherapy and its impact on patients with epithelial ovarian cancer (EOC). We identified patients in the National Cancer Data Base diagnosed with EOC from January 1998 to December 2011. Patients who refused chemotherapy were identified and compared with those who received recommended, multiagent chemotherapy. Univariate and multivariable analyses were performed using chi-square test with Bonferroni correction, binary logistic regression, log-rank test, and Cox proportional hazards modeling. The threshold for statistical significance was set at a P value of less than 0.05. From a cohort of 147,713 eligible patients, 2,707 refused chemotherapy. These patients were compared with 92,212 patients who received recommended multiagent chemotherapy. Older age, more medical comorbidities, not having insurance, and later year of diagnosis were directly and significantly associated with chemotherapy refusal when analyzed using multivariable logistic regression. In addition, lower-than-expected facility adherence to NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Ovarian Cancer, treatment at low-volume center, lower grade, and higher stage were all significantly and independently associated with chemotherapy refusal. Median overall survival of patients who received multiagent chemotherapy was significantly longer than that of those who refused chemotherapy (43 vs 4.8 months; P<.0005). After controlling for known patient, facility, and disease prognostic factors, chemotherapy refusal is significantly associated with increased risk of death. Refusal of recommended chemotherapy carries significant risk of early death from ovarian cancer. Our data demonstrate that the decision to refuse chemotherapy is multifactorial and, in addition to unalterable factors (eg, stage/grade, age), involves factors that can be changed, including facility type and payor. Efforts at addressing these discrepancies in

Chemotherapy for isolated locoregional recurrence of breast cancer (CALOR): a randomised trial.

PubMed

Aebi, Stefan; Gelber, Shari; Anderson, Stewart J; Láng, István; Robidoux, André; Martín, Miguel; Nortier, Johan W R; Paterson, Alexander H G; Rimawi, Mothaffar F; Cañada, José Manuel Baena; Thürlimann, Beat; Murray, Elizabeth; Mamounas, Eleftherios P; Geyer, Charles E; Price, Karen N; Coates, Alan S; Gelber, Richard D; Rastogi, Priya; Wolmark, Norman; Wapnir, Irene L

2014-02-01

Patients with isolated locoregional recurrences (ILRR) of breast cancer have a high risk of distant metastasis and death from breast cancer. We aimed to establish whether adjuvant chemotherapy improves the outcome of such patients. The CALOR trial was a pragmatic, open-label, randomised trial that accrued patients with histologically proven and completely excised ILRR after unilateral breast cancer who had undergone a mastectomy or lumpectomy with clear surgical margins. Eligible patients were enrolled from hospitals worldwide and were centrally randomised (1:1) to chemotherapy (type selected by the investigator; multidrug for at least four courses recommended) or no chemotherapy, using permuted blocks, and stratified by previous chemotherapy, oestrogen-receptor and progesterone-receptor status, and location of ILRR. Patients with oestrogen-receptor-positive ILRR received adjuvant endocrine therapy, radiation therapy was mandated for patients with microscopically involved surgical margins, and anti-HER2 therapy was optional. The primary endpoint was disease-free survival. All analyses were by intention to treat. This study is registered with ClinicalTrials.gov, number NCT00074152. From Aug 22, 2003, to Jan 31, 2010, 85 patients were randomly assigned to receive chemotherapy and 77 were assigned to no chemotherapy. At a median follow-up of 4·9 years (IQR 3·6-6 ·0), 24 (28%) patients had disease-free survival events in the chemotherapy group compared with 34 (44%) in the no chemotherapy group. 5-year disease-free survival was 69% (95% CI 56-79) with chemotherapy versus 57% (44-67) without chemotherapy (hazard ratio 0·59 [95% CI 0·35-0·99]; p=0·046). Adjuvant chemotherapy was significantly more effective for women with oestrogen-receptor-negative ILRR (pinteraction=0·046), but analyses of disease-free survival according to the oestrogen-receptor status of the primary tumour were not statistically significant (pinteraction=0·43). Of the 81 patients who

Blood use in patients receiving intensive chemotherapy for acute leukemia or hematopoietic stem cell transplantation: the impact of a health system-wide patient blood management program.

PubMed

Leahy, Michael F; Trentino, Kevin M; May, Colleen; Swain, Stuart G; Chuah, Hun; Farmer, Shannon L

2017-09-01

Little is published on patient blood management (PBM) programs in hematology. In 2008 Western Australia announced a health system-wide PBM program with PBM staff appointments commencing in November 2009. Our aim was to assess the impact this program had on blood utilization and patient outcomes in intensive chemotherapy for acute leukemia or hematopoietic stem cell transplantation. A retrospective study of 695 admissions at two tertiary hospitals receiving intensive chemotherapy for acute leukemia or undergoing hematopoietic stem cell transplantation between July 2010 and December 2014 was conducted. Main outcomes included pre-red blood cell (RBC) transfusion hemoglobin (Hb) levels, single-unit RBC transfusions, number of RBC and platelet (PLT) units transfused per admission, subsequent day case transfusions, length of stay, serious bleeding, and in-hospital mortality. Over the study period, the mean RBC units transfused per admission decreased 39% from 6.1 to 3.7 (p < 0.001), and the mean PLT units transfused decreased 35% from 6.3 to 4.1 (p < 0.001), with mean RBC and PLT units transfused for follow-up day cases decreasing from 0.6 to 0.4 units (p < 0.001). Mean pre-RBC transfusion Hb level decreased from 8.0 to 6.8 g/dL (p < 0.001), and single-unit RBC transfusions increased 39% to 67% (p < 0.001). This reduction represents blood product cost savings of AU$694,886 (US$654,007). There were no significant changes in unadjusted or adjusted length of stay, serious bleeding events, or in-hospital mortality over the study. The health system-wide PBM program had a significant impact, reducing blood product use and costs without increased morbidity or mortality in patients receiving intensive chemotherapy for acute leukemia or hematopoietic stem cell transplantation. © 2017 AABB.

Geographic variation and sociodemographic disparity in the use of oxaliplatin-containing chemotherapy in patients with stage III colon cancer.

PubMed

Panchal, Janki M; Lairson, David R; Chan, Wenyaw; Du, Xianglin L

2013-06-01

This study examined the geographic variation and sociodemographic disparities in the use of oxaliplatin chemotherapy, which has not been widely studied in the past. Our results suggest that chemotherapy use varies across geographic regions. Patterns of use that relate specifically to oxaliplatin-containing chemotherapy can inform providers and researchers how newer regimens are being used as standard chemotherapy in a real-world setting. According to the National Cancer Comprehensive Network (NCCN), oxaliplatin with 5-fluorouracil and leucovorin (5-FU/LV) is the recommended adjuvant chemotherapy for patients with resected stage III colon cancer. Age and race are considered strong predictors of chemotherapy receipt, whereas geographic disparity has received minimal attention. The purpose of this study was to examine geographic variation and sociodemographic disparity in the use of chemotherapy in patients with stage III colon cancer, focusing specifically on oxaliplatin. A retrospective cohort of 4106 Medicare patients was identified from the Surveillance, Epidemiology and End Results (SEER)/Medicare linked database. Descriptive statistics show how oxaliplatin-containing chemotherapy was used in various geographic regions among different age and racial groups. Multiple logistic regression analysis was performed to examine the relationship between receipt of oxaliplatin-containing chemotherapy and geographic region while adjusting for other sociodemographic and tumor characteristics. Only 49% of the patients with stage III disease received adjuvant chemotherapy within 3 to 6 months of colon cancer-specific surgery. Patients aged 66 to 70 years were 78% more likely to receive chemotherapy than were those aged 80 years and older (P<.001). Patients in less urban regions were approximately 42% less likely to receive oxaliplatin chemotherapy than those residing in a big metro region (odds ratio [OR], 0.58; P=.008). Chemotherapy use varies across geographic regions

Supportive care needs and psychological distress and/or quality of life in ambulatory advanced colorectal cancer patients receiving chemotherapy: a cross-sectional study.

PubMed

Sakamoto, Nobuhiro; Takiguchi, Shuji; Komatsu, Hirokazu; Okuyama, Toru; Nakaguchi, Tomohiro; Kubota, Yosuke; Ito, Yoshinori; Sugano, Koji; Wada, Makoto; Akechi, Tatsuo

2017-12-01

Although currently many advanced colorectal cancer patients continuously receive chemotherapy, there are very few findings with regard to the supportive care needs of such patients. The purposes of this study were to investigate the patients' perceived needs and the association with psychological distress and/or quality of life, and to clarify the characteristics of patients with a high degree of unmet needs. Ambulatory colorectal cancer patients who were receiving chemotherapy were asked to complete the Short-Form Supportive Care Needs Survey questionnaire, which covers five domains of need (health system and information, psychological, physical, care and support, and sexuality needs), the Hospital Anxiety and Depression Scale and the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire. Complete data were available for 100 patients. Almost all of the top 10 most common unmet needs belonged to the psychological domain. The patients' total needs were significantly associated with both psychological distress (r = 0.65, P < 0.001) and quality of life (r = -0.38, P < 0.001). A multiple regression analysis revealed that the female gender was significantly associated with higher total needs. The moderate to strong associations that exist between patients' needs and psychological distress and/or quality of life suggest that interventions that respond to patients' needs may be one possible strategy for ameliorating psychological distress and enhancing quality of life. Female patients' needs should be evaluated more carefully. © The Author 2017. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Impact of neoadjuvant chemotherapy and postoperative adjuvant chemotherapy cycles on survival of patients with advanced-stage ovarian cancer.

PubMed

Chung, Young Shin; Kim, Yun-Ji; Lee, Inha; Lee, Jung-Yun; Nam, Eun Ji; Kim, Sunghoon; Kim, Sang Wun; Kim, Young Tae

2017-01-01

There is currently no consensus regarding the optimal number of chemotherapy cycles to be administered before and after interval debulking surgery (IDS) in patients with advanced ovarian cancer. This study aimed to evaluate the impact of the number of neoadjuvant chemotherapy (NAC) and postoperative adjuvant chemotherapy (POAC) cycles on the survival of patients with advanced ovarian cancer undergoing NAC/IDS/POAC. We retrospectively reviewed data from 203 patients who underwent NAC/IDS/POAC at Yonsei Cancer Hospital between 2006 and 2016. All patients underwent taxane plus carboplatin chemotherapy for NAC and POAC. The patient outcomes were analyzed according to the number of NAC, POAC, and total chemotherapy (NAC+POAC) cycles. Patients who received fewer than 6 cycles of total chemotherapy (n = 8) had poorer progression-free survival (PFS) and overall survival (OS) than those completing at least 6 cycles (p = 0.005 and p<0.001, respectively). Among patients who completed at least 6 cycles of total chemotherapy (n = 189), Kaplan-Meier analysis revealed no significant difference in either PFS or OS according to the number of NAC cycles (1-3 vs. ≥4; p = 0.136 and p = 0.267, respectively). Among patients who experienced complete remission after 3 cycles of POAC (n = 98), the addition of further POAC cycles did not improve the PFS or OS (3 vs. ≥4; p = 0.641 and p = 0.104, respectively). IDS after 4 cycles of NAC may be a safe and effective option when completing 6 cycles of total chemotherapy. Furthermore, the addition of more than 3 cycles of POAC does not appear to influence the survival of patients achieving completion remission after 3 cycles of POAC.

Blood neutrophil-lymphocyte ratio predicts survival in locally advanced cancer stomach treated with neoadjuvant chemotherapy FOLFOX 4.

PubMed

el Aziz, Lamiss Mohamed Abd

2014-12-01

Accurate predictors of survival for patients with advanced gastric cancer treated with neoadjuvant chemotherapy are currently lacking. In this study, we aimed to evaluate the prognostic significance of the neutrophil-lymphocyte ratio (NLR) in patients with stage III-IV gastric cancer who received neoadjuvant chemotherapy FOLFOX 4 as neoadjuvant chemotherapy. We enrolled 70 patients with stage III-IV cancer stomach in this study. Patients received FOLFOX 4 as neoadjuvant chemotherapy. Blood sample was collected before chemotherapy. The NLR was divided into two groups: high (>3) and low (≤ 3). Univariate analysis on progression-free survival (PFS) and overall survival (OS) was performed using the Kaplan-Meier and log-rank tests, and multivariate analysis was conducted using the Cox proportional hazards regression model. The toxicity was evaluated according to National Cancer Institute Common Toxicity Criteria. The univariate analysis showed that PFS and OS were both worse for patients with high NLR than for those with low NLR before chemotherapy (median PFS 28 and 44 months, respectively, P = 0.001; median OS 30 and 48 months, P = 0.001). Multivariate analysis showed that NLRs before chemotherapy were independent prognostic factors of OS but not for progression-free survival. NLR may serve as a potential biomarker for survival prognosis in patients with stage III-IV gastric cancer receiving neoadjuvant chemotherapy. The FOLFOX 4 demonstrated an acceptable toxicity.

Antiemetic therapy for non-anthracycline and cyclophosphamide moderately emetogenic chemotherapy.

PubMed

Inui, Naoki

2017-05-01

Although antiemetic management in cancer therapy has improved, chemotherapy-induced nausea and vomiting remain common and troubling adverse events. Chemotherapeutic agents are classified based on their emetogenic effects, and appropriate antiemetics are recommended according to this categorization. Chemotherapy categorized as moderately emetogenic is associated with a wide spectrum of emetic risks. Combined anthracycline and cyclophosphamide regimens have been recently reclassified as highly emetogenic chemotherapy regimen. This review focuses on antiemetic pharmacotherapy in patients receiving non-anthracycline and cyclophosphamide-based moderately emetogenic chemotherapy regimens. Combination therapy with a 5-hydroxytryptamine-3 receptor agonist, preferably palonosetron, and dexamethasone is the standard therapy in moderately emetogenic chemotherapy, although triple therapy with add-on neurokinin-1 receptor antagonist is used as an alternative treatment strategy. Among moderately emetogenic chemotherapy regimens, carboplatin-containing chemotherapy has considerable emetic potential, particularly during the delayed phase. However, the additional of a neurokinin-1 receptor antagonist to the standard antiemetic therapy prevents carboplatin-induced nausea and vomiting. For regimens including oxaliplatin, the benefit of adding neurokinin-1 receptor antagonist requires further clarification.

Relative effectiveness of adjuvant chemotherapy for invasive lobular compared with invasive ductal carcinoma of the breast.

PubMed

Marmor, Schelomo; Hui, Jane Yuet Ching; Huang, Jing Li; Kizy, Scott; Beckwith, Heather; Blaes, Anne H; Rueth, Natasha M; Tuttle, Todd M

2017-08-15

Invasive ductal carcinoma (IDC) and invasive lobular carcinoma (ILC) have distinct clinical, pathologic, and genomic characteristics. The objective of the current study was to compare the relative impact of adjuvant chemotherapy on the survival of patients with ILC versus those with IDC. Women with estrogen receptor (ER)-positive, human epidermal growth factor receptor 1 (HER2) -negative, stage I/II IDC and ILC who received endocrine therapy were identified from the 2000 to 2014 California Cancer Registry. Patient, tumor, and treatment characteristics were collected. Ten-year overall survival (OS) was estimated using the Kaplan-Meier method and Cox proportional-hazards modeling. In total, 32,997 women with IDC and 4638 with ILC were identified. The receipt of chemotherapy significantly decreased during the study for both subtypes. For patients with IDC, the 10-year OS rate was 95% among those who received endocrine therapy alone versus 93% (P < .01) among those who received endocrine therapy plus chemotherapy. For patients with ILC, the 10-year OS rate was 94% among those who received endocrine therapy alone versus 92% (P < .01) among those who received endocrine therapy plus chemotherapy. After adjusting for patient and treatment factors, adjuvant chemotherapy was significantly associated with a decreased 10-year hazard of death for patients with IDC (hazard ratio, 0.83; 95% confidence interval, 0.74-0.92). In contrast, adjuvant chemotherapy was not independently associated with the adjusted 10-year hazard of death for patients with ILC (hazard ratio, 1.14; 95% confidence interval, 0.90-1.46). Adjuvant chemotherapy was not associated with improved OS for patients with ER-positive, HER2-negative, stage I/II ILC. Avoidance of ineffective chemotherapy will markedly reduce the adverse effects and economic burden of breast cancer treatment for a large proportion of patients with breast cancer. Cancer 2017;123:3015-21. © 2017 American Cancer Society. © 2017

The Influence of Nicotine on Lung Tumor Growth, Cancer Chemotherapy, and Chemotherapy-Induced Peripheral Neuropathy.

PubMed

Kyte, S Lauren; Gewirtz, David A

2018-06-04

Studies in animal models have suggested that nicotine, an agonist of nicotinic acetylcholine receptors (nAChRs), may have the potential to prevent and/or reverse the peripheral neuropathy induced by cancer chemotherapeutic drugs, such as paclitaxel and oxaliplatin. However, a large body of evidence suggests that nicotine may also stimulate lung tumor growth and/or interfere with the effectiveness of cancer chemotherapy. While the reported proliferative effects of nicotine are highly variable, the antagonism of antitumor drug efficacy is more consistent, although this latter effect has been demonstrated primarily in cell culture studies. In contrast, in vitro and in vivo studies from our own laboratory indicate that nicotine fails to enhance the growth of non-small cell lung cancer cells or attenuate the effects of chemotherapy (paclitaxel). Given the inconsistencies in the literature, coupled with our own findings, the weight of evidence suggests that caution may be warranted in proposing to utilize nicotine to mitigate chemotherapy-induced peripheral neuropathy in cancer patients receiving chemotherapy. Conversely, clinical trials could be performed in patients who have completed therapy and are considered to be disease-free to determine whether nicotine, in the form of commercially available patches or gum, is effective in alleviating peripheral neuropathy symptoms. The American Society for Pharmacology and Experimental Therapeutics.

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

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

[Conversion Therapy of Initially Unresectable Rectal Cancer with Perforation via FOLFOX4 Chemotherapy].

PubMed

Yamada, Chizu; Ishikawa, Fumihiko; Nitta, Hiroshi; Fujita, Yoshihisa; Omoto, Hideyuki; Kamata, Shigeyuki; Ito, Hiroshi

2015-11-01

We describe a case of perforated rectal cancer that became curatively resectable after FOLFOX4 chemotherapy. An 81- year-old woman was transferred to our hospital with a diagnosis of bowel perforation. She underwent emergency transverse colostomy, peritoneal lavage, and the insertion of indwelling drainage tubes, because the perforated rectal cancer was considered unresectable. After recuperation, she received chemotherapy consisting of FOLFOX4 and bevacizumab. Owing to a good response to the treatment after 4 months, rectal resection was achieved curatively. Wound dehiscence occurred as a postoperative complication. The patient chose not to receive adjuvant chemotherapy. Currently, she has been alive for more than 1 year 3 months after resection without recurrence.

Self-Reported History of Chemotherapy and Cognitive Decline in Adults Aged 60 and Older: The PATH Through Life Project.

PubMed

Anstey, Kaarin J; Sargent-Cox, Kerry; Cherbuin, Nicolas; Sachdev, Perminder S

2015-06-01

There is a lack of data from cohort studies assessing cognitive function prior to and after chemotherapy. We evaluated the effect of self-reported cancer chemotherapy on cognitive function in a cohort assessed at baseline, 4 and 8 years. Participants were from the population-based PATH Through Life Study. Of the 2,551 participants aged 60-64 at baseline without cognitive impairment, 1,949 completed wave 3 and had data on cancer and chemotherapy and cognitive function. Linear mixed models were used to analyze the data. At wave 3, participants reporting history of chemotherapy (n = 76) had lower scores on memory, processing speed, and executive function compared with those reporting cancer without chemotherapy (n = 289) and no cancer history (n = 1508). After adjustment for depression and disability, effects remained for processing speed and memory. Chemotherapy prior to the study commencement (n = 24), but not between waves 1 and 3 (n = 81), was associated with greater decline in delayed recall (β = -.21 [95% CI -0.38, -.03], p = .02) and digits backwards β = -.05 [95% CI -0.09, -.01], p = .02) over 8 years compared with those with no cancer history (n = 1562). Women reporting chemotherapy for breast cancer after wave 1 (n = 26) had slower choice reaction time (-0.81 (95% CI -1.28, -0.34), p = .001) but did not decline faster on this measure compared with those reporting no breast cancer history (n = 818). Results suggest chemotherapy prior to old age is associated with faster decline in memory in late life but that it does not affect decline in other domains of cognitive function. © The Author 2013. Published by Oxford University Press on behalf of the Gerontological Society of America. All rights reserved. For permissions, please email: journals.permissions@oup.com.

SymptomCare@Home: Developing an Integrated Symptom Monitoring and Management System for Outpatients Receiving Chemotherapy.

PubMed

Beck, Susan L; Eaton, Linda H; Echeverria, Christina; Mooney, Kathi H

2017-10-01

SymptomCare@Home, an integrated symptom monitoring and management system, was designed as part of randomized clinical trials to help patients with cancer who receive chemotherapy in ambulatory clinics and often experience significant symptoms at home. An iterative design process was informed by chronic disease management theory and features of assessment and clinical decision support systems used in other diseases. Key stakeholders participated in the design process: nurse scientists, clinical experts, bioinformatics experts, and computer programmers. Especially important was input from end users, patients, and nurse practitioners participating in a series of studies testing the system. The system includes both a patient and clinician interface and fully integrates two electronic subsystems: a telephone computer-linked interactive voice response system and a Web-based Decision Support-Symptom Management System. Key features include (1) daily symptom monitoring, (2) self-management coaching, (3) alerting, and (4) nurse practitioner follow-up. The nurse practitioner is distinctively positioned to provide assessment, education, support, and pharmacologic and nonpharmacologic interventions to intensify management of poorly controlled symptoms at home. SymptomCare@Home is a model for providing telehealth. The system facilitates using evidence-based guidelines as part of a comprehensive symptom management approach. The design process and system features can be applied to other diseases and conditions.

Tamoxifen Alters the Plasma Concentration of Molecules Associated with Cardiovascular Risk in Women with Breast Cancer Undergoing Chemotherapy

PubMed Central

Romero, Walckiria G.; Da Silva, Fabrício B.; Borgo, Mariana V.; Bissoli, Nazaré S.; Gouvêa, Sonia A.

2012-01-01

Objectives. The objective of this study was to evaluate the effect of tamoxifen on blood markers that are associated with cardiovascular risk, such as C-reactive protein (CRP), apolipoprotein A-1 (Apo-A), and apolipoprotein B-100 (Apo-B), in women undergoing chemotherapy for breast cancer. Methods. Over a period of 12 months, we followed 60 women with breast cancer. The women were divided into the following groups: a group that received only chemotherapy (n = 23), a group that received chemotherapy plus tamoxifen (n = 21), and a group that received only tamoxifen (n = 16). Plasma CRP levels were assessed at 0, 3, 6, and 12 months, and Apo-A and Apo B levels as well as the Apo-B/Apo-A ratio were assessed at 0 and 12 months. Results. We found increases in the plasma concentration of CRP in the chemotherapy alone and chemotherapy plus tamoxifen groups after 3 and 6 months of treatment (before the introduction of tamoxifen). However, after 12 months of treatment, women who used tamoxifen (the chemotherapy plus tamoxifen and tamoxifen alone groups) showed a significant reduction in CRP and Apo-B levels and a decrease in the Apo-B/Apo-A ratio. A significant increase in serum Apo-A levels was observed in the group receiving chemotherapy alone as a treatment for breast cancer. Conclusion. The use of tamoxifen after chemotherapy for the treatment of breast cancer significantly reduces the levels of cardiovascular disease risk markers (CRP, Apo-B, and the Apo-B/Apo-A ratio). PMID:22491005

Association Between Geographic Access to Cancer Care, Insurance, and Receipt of Chemotherapy: Geographic Distribution of Oncologists and Travel Distance.

PubMed

Lin, Chun Chieh; Bruinooge, Suanna S; Kirkwood, M Kelsey; Olsen, Christine; Jemal, Ahmedin; Bajorin, Dean; Giordano, Sharon H; Goldstein, Michael; Guadagnolo, B Ashleigh; Kosty, Michael; Hopkins, Shane; Yu, James B; Arnone, Anna; Hanley, Amy; Stevens, Stephanie; Hershman, Dawn L

2015-10-01

Geographic access to care may be associated with receipt of chemotherapy but has not been fully examined. This study sought to evaluate the association between density of oncologists and travel distance and receipt of adjuvant chemotherapy for colon cancer within 90 days of colectomy. Patients in the National Cancer Data Base with stage III colon cancer, diagnosed between 2007 and 2010, and age 18 to 80 years were selected. Generalized estimating equation clustering by hospital service area was conducted to examine the association between geographic access and receipt of oncology services, controlling for patient sociodemographic and clinical characteristics. Of 34,694 patients in the study cohort, 75.7% received adjuvant chemotherapy within 90 days of colectomy. Compared with travel distance less than 12.5 miles, patients who traveled 50 to 249 miles (odds ratio [OR], 0.87; P=.009) or ≥250 miles (OR, 0.36; P<.001) had decreased likelihood of receiving adjuvant chemotherapy. Density level of oncologists was not statistically associated with receipt of adjuvant chemotherapy (low v high density: OR, 0.98; P=.77). When stratifying analyses by insurance status, non-privately insured patients who resided in areas with low density of oncologists were less likely to receive adjuvant chemotherapy (OR, 0.85; P=.03). Increased travel burden was associated with a decreased likelihood of receiving adjuvant chemotherapy, regardless of insurance status. Patients with nonprivate insurance who resided in low-density oncologist areas were less likely to receive adjuvant chemotherapy. If these findings are validated prospectively, interventions to decrease geographic barriers may improve the timeliness and quality of colon cancer treatment. © 2015 by American Society of Clinical Oncology.

Association Between Geographic Access to Cancer Care, Insurance, and Receipt of Chemotherapy: Geographic Distribution of Oncologists and Travel Distance

PubMed Central

Lin, Chun Chieh; Bruinooge, Suanna S.; Kirkwood, M. Kelsey; Olsen, Christine; Jemal, Ahmedin; Bajorin, Dean; Giordano, Sharon H.; Goldstein, Michael; Guadagnolo, B. Ashleigh; Kosty, Michael; Hopkins, Shane; Yu, James B.; Arnone, Anna; Hanley, Amy; Stevens, Stephanie; Hershman, Dawn L.

2015-01-01

Purpose Geographic access to care may be associated with receipt of chemotherapy but has not been fully examined. This study sought to evaluate the association between density of oncologists and travel distance and receipt of adjuvant chemotherapy for colon cancer within 90 days of colectomy. Patients and Methods Patients in the National Cancer Data Base with stage III colon cancer, diagnosed between 2007 and 2010, and age 18 to 80 years were selected. Generalized estimating equation clustering by hospital service area was conducted to examine the association between geographic access and receipt of oncology services, controlling for patient sociodemographic and clinical characteristics. Results Of 34,694 patients in the study cohort, 75.7% received adjuvant chemotherapy within 90 days of colectomy. Compared with travel distance less than 12.5 miles, patients who traveled 50 to 249 miles (odds ratio [OR], 0.87; P = .009) or ≥ 250 miles (OR, 0.36; P < .001) had decreased likelihood of receiving adjuvant chemotherapy. Density level of oncologists was not statistically associated with receipt of adjuvant chemotherapy (low v high density: OR, 0.98; P = .77). When stratifying analyses by insurance status, non–privately insured patients who resided in areas with low density of oncologists were less likely to receive adjuvant chemotherapy (OR, 0.85; P = .03). Conclusion Increased travel burden was associated with a decreased likelihood of receiving adjuvant chemotherapy, regardless of insurance status. Patients with nonprivate insurance who resided in low-density oncologist areas were less likely to receive adjuvant chemotherapy. If these findings are validated prospectively, interventions to decrease geographic barriers may improve the timeliness and quality of colon cancer treatment. PMID:26304878

MRI assessment and outcomes in patients receiving neoadjuvant chemotherapy only for primary rectal cancer: long-term results from the GEMCAD 0801 trial.

PubMed

Patel, U B; Brown, G; Machado, I; Santos-Cores, J; Pericay, C; Ballesteros, E; Salud, A; Isabel-Gil, M; Montagut, C; Maurel, J; Ramón-Ayuso, J; Martin, N; Estevan, R; Fernandez-Martos, C

2017-02-01

Primary chemotherapy has been tested as a possible approach for patients with high risk features but predicted clear mesorectal margins on preoperative MRI assessment. This study investigates the prognostic relevance of baseline and post-treatment MRI and pathology staging in rectal cancer patients undergoing primary chemotherapy. Forty-six patients with T3 tumour > =2 mm from the mesorectal fascia were prospectively treated with Neoadjuvant Capecitabine, Oxaliplatin and Bevacizumab prior to surgery between 2009 and 2011. The baseline and post-treatment MRI: T, Nodal and Extra-mural venous invasion (EMVI) status were recorded as well as post-treatment MRI Tumour regression grade (TRG) and modified-RECIST assessment of tumour length. The post-treatment pathology (yp) assessments of T3 substage, N, EMVI and TRG status were also recorded. Three-year disease-free survival (DFS) and cumulative incidence of recurrence were estimated by using the Kaplan-Meier product-limit method, and Cox proportional hazards models were used to determine associations between staging and response on MRI and pathology with survival outcomes. About 46 patients underwent neoadjuvant chemotherapy alone for high risk margin safe primary rectal cancer. The median follow-up was 41 months, 5 patients died and 11 patients experienced relapse (2 local, 8 distant and 1 both). In total 23/46 patients were identified with MRI features of EMVI at baseline. mrEMVI positive status carried independent prognostic significance for DFS (P = 0.0097) with a hazard ratio of 31.33 (95% CI: 2.3-425.4). The histopathologic factor that was of independent prognostic importance was a final ypT downstage of ypT3a or less, hazard ratio: 14.0 (95% CI: 1.5-132.5). mrEMVI is an independent prognostic factor at baseline for poor outcomes in rectal cancer treated with neoadjuvant chemotherapy while ≤ypT3a is associated with an improvement in DFS. Future preoperative therapy evaluation in rectal cancer

Tandem repeat variation near the HIC1 (hypermethylated in cancer 1) promoter predicts outcome of oxaliplatin-based chemotherapy in patients with metastatic colorectal cancer.

PubMed

Okazaki, Satoshi; Schirripa, Marta; Loupakis, Fotios; Cao, Shu; Zhang, Wu; Yang, Dongyun; Ning, Yan; Berger, Martin D; Miyamoto, Yuji; Suenaga, Mitsukuni; Iqubal, Syma; Barzi, Afsaneh; Cremolini, Chiara; Falcone, Alfredo; Battaglin, Francesca; Salvatore, Lisa; Borelli, Beatrice; Helentjaris, Timothy G; Lenz, Heinz-Josef

2017-11-15

The hypermethylated in cancer 1/sirtuin 1 (HIC1/SIRT1) axis plays an important role in regulating the nucleotide excision repair pathway, which is the main oxaliplatin-induced damage-repair system. On the basis of prior evidence that the variable number of tandem repeat (VNTR) sequence located near the promoter lesion of HIC1 is associated with HIC1 gene expression, the authors tested the hypothesis that this VNTR is associated with clinical outcome in patients with metastatic colorectal cancer who receive oxaliplatin-based chemotherapy. Four independent cohorts were tested. Patients who received oxaliplatin-based chemotherapy served as the training cohort (n = 218), and those who received treatment without oxaliplatin served as the control cohort (n = 215). Two cohorts of patients who received oxaliplatin-based chemotherapy were used for validation studies (n = 176 and n = 73). The VNTR sequence near HIC1 was analyzed by polymerase chain reaction analysis and gel electrophoresis and was tested for associations with the response rate, progression-free survival, and overall survival. In the training cohort, patients who harbored at least 5 tandem repeats (TRs) in both alleles had a significantly shorter PFS compared with those who had fewer than 4 TRs in at least 1 allele (9.5 vs 11.6 months; hazard ratio, 1.93; P = .012), and these findings remained statistically significant after multivariate analysis (hazard ratio, 2.00; 95% confidence interval, 1.13-3.54; P = .018). This preliminary association was confirmed in the validation cohort, and patients who had at least 5 TRs in both alleles had a worse PFS compared with the other cohort (7.9 vs 9.8 months; hazard ratio, 1.85; P = .044). The current findings suggest that the VNTR sequence near HIC1 could be a predictive marker for oxaliplatin-based chemotherapy in patients with metastatic colorectal cancer. Cancer 2017;123:4506-14. © 2017 American Cancer Society. © 2017 American Cancer Society.

Glutathione S-transferase Pi expression predicts response to adjuvant chemotherapy for stage C colon cancer: a matched historical control study.

PubMed

Jankova, Lucy; Robertson, Graham; Chan, Charles; Tan, King L; Kohonen-Corish, Maija; Fung, Caroline L-S; Clarke, Candice; Lin, Betty P C; Molloy, Mark; Chapuis, Pierre H; Bokey, Les; Dent, Owen F; Clarke, Stephen J

2012-05-28

This study examined the association between overall survival and Glutathione S-transferase Pi (GST Pi) expression and genetic polymorphism in stage C colon cancer patients after resection alone versus resection plus 5-fluourouracil-based adjuvant chemotherapy. Patients were drawn from a hospital registry of colorectal cancer resections. Those receiving chemotherapy after it was introduced in 1992 were compared with an age and sex matched control group from the preceding period. GST Pi expression was assessed by immunohistochemistry. Overall survival was analysed by the Kaplan-Meier method and Cox regression. From an initial 104 patients treated with chemotherapy and 104 matched controls, 26 were excluded because of non-informative immunohistochemistry, leaving 95 in the treated group and 87 controls. Survival did not differ significantly among patients with low GST Pi who did or did not receive chemotherapy and those with high GST Pi who received chemotherapy (lowest pair-wise p = 0.11) whereas patients with high GST Pi who did not receive chemotherapy experienced markedly poorer survival than any of the other three groups (all pair-wise p <0.01). This result was unaffected by GST Pi genotype. Stage C colon cancer patients with low GST Pi did not benefit from 5-fluourouracil-based adjuvant chemotherapy whereas those with high GST Pi did.

Differences in skeletal muscle loss caused by cytotoxic chemotherapy and molecular targeted therapy in patients with advanced non‐small cell lung cancer

PubMed Central

Tsuruoka, Hazime; Morikawa, Kei; Furuya, Naoki; Inoue, Takeo; Miyazawa, Teruomi; Mineshita, Masamichi

2017-01-01

Background Recent studies have revealed a reduction in the skeletal muscle area in patients with advanced non‐small cell lung cancer (NSCLC) after chemotherapy. EGFR and ALK tyrosine kinase inhibitor (TKI)‐based therapies are less cytotoxic than chemotherapy, but differences in skeletal muscle mass between patients receiving EGFR and ALK TKI therapies and patients receiving cytotoxic chemotherapy have not yet been reported. Methods Data of pathologically proven NSCLC patients were reviewed, and chest computed tomography and/or positron emission tomography‐computed tomography images obtained from January 2012 to December 2014 were selected. Patients were divided into two groups: cytotoxic chemotherapy (CG) and molecular targeted (MG). Muscle mass was measured with a single cross‐sectional area of the muscle at the third lumber vertebra (L3MA). To estimate skeletal muscle changes during chemotherapy, we defined the following L3 skeletal muscle index (L3SMI) ratio: post L3SMI/pre L3SMI. Differences in the SMI ratio between the groups were evaluated using the Wilcoxon signed‐rank test. Results Sixty‐five patients were included in this study: 44 patients received cytotoxic chemotherapy and 21 received molecular targeted therapy (EGFR and ALK TKI). The loss of L3MA in the CG was higher than in the MG (P = 0.03). In the CG, the L3SMI ratio defined to evaluate skeletal muscle mass changes was significantly lower than in the MG (P = 0.0188). Conclusion Our results suggest that skeletal muscle loss during first‐line therapy was significantly different between patients receiving cytotoxic chemotherapy and those receiving TKIs. Specifically, skeletal muscle loss was lower in patients receiving TKIs than in patients receiving cytotoxic chemotherapy. PMID:29067769

Differences in skeletal muscle loss caused by cytotoxic chemotherapy and molecular targeted therapy in patients with advanced non-small cell lung cancer.

PubMed

Kakinuma, Kazutaka; Tsuruoka, Hazime; Morikawa, Kei; Furuya, Naoki; Inoue, Takeo; Miyazawa, Teruomi; Mineshita, Masamichi

2018-01-01

Recent studies have revealed a reduction in the skeletal muscle area in patients with advanced non-small cell lung cancer (NSCLC) after chemotherapy. EGFR and ALK tyrosine kinase inhibitor (TKI)-based therapies are less cytotoxic than chemotherapy, but differences in skeletal muscle mass between patients receiving EGFR and ALK TKI therapies and patients receiving cytotoxic chemotherapy have not yet been reported. Data of pathologically proven NSCLC patients were reviewed, and chest computed tomography and/or positron emission tomography-computed tomography images obtained from January 2012 to December 2014 were selected. Patients were divided into two groups: cytotoxic chemotherapy (CG) and molecular targeted (MG). Muscle mass was measured with a single cross-sectional area of the muscle at the third lumber vertebra (L3MA). To estimate skeletal muscle changes during chemotherapy, we defined the following L3 skeletal muscle index (L3SMI) ratio: post L3SMI/pre L3SMI. Differences in the SMI ratio between the groups were evaluated using the Wilcoxon signed-rank test. Sixty-five patients were included in this study: 44 patients received cytotoxic chemotherapy and 21 received molecular targeted therapy (EGFR and ALK TKI). The loss of L3MA in the CG was higher than in the MG (P = 0.03). In the CG, the L3SMI ratio defined to evaluate skeletal muscle mass changes was significantly lower than in the MG (P = 0.0188). Our results suggest that skeletal muscle loss during first-line therapy was significantly different between patients receiving cytotoxic chemotherapy and those receiving TKIs. Specifically, skeletal muscle loss was lower in patients receiving TKIs than in patients receiving cytotoxic chemotherapy. © 2017 The Authors. Thoracic Cancer published by China Lung Oncology Group and John Wiley & Sons Australia, Ltd.

A phase 2, open-label, multi-center study of amuvatinib in combination with platinum etoposide chemotherapy in platinum-refractory small cell lung cancer patients

PubMed Central

Byers, Lauren Averett; Horn, Leora; Ghandi, Jitendra; Kloecker, Goetz; Owonikoko, Taofeek; Waqar, Saiama Naheed; Krzakowski, Maciej; Cardnell, Robert J.; Fujimoto, Junya; Taverna, Pietro; Azab, Mohammad; Camidge, David Ross

2017-01-01

Background Amuvatinib (MP-470) is a multi-targeted kinase inhibitor with potent activity against c-Kit, synergistic with DNA-damaging agents. We evaluated amuvatinib in combination with platinum-etoposide (EP) chemotherapy by objective response rate, survival, and tolerability in platinum-refractory small cell lung cancer (SCLC) patients. Methods This study used a Simon 2-stage design requiring ≥3 centrally confirmed responses in the first 21 subjects. Subjects received EP with 300 mg amuvatinib orally three times daily in cycles of 21 days. A three-day amuvatinib run-in period before EP occurred in Cycle 1. Subjects received the same EP chemotherapy regimen given prior to progression/relapse. Results Among 23 subjects treated, we observed four PRs (17.4%) per RECIST 1.1, only two of which were centrally confirmed (8.7%, response duration 119, 151 days). Three subjects (13%) had confirmed stable disease. c-Kit H-score was ≥100 in two subjects whose respective durations of disease control were 151 and 256 days. Conclusions The addition of amuvatinib to EP chemotherapy in unselected, platinum-refractory SCLC did not meet the primary endpoint of ≥3 confirmed responses in stage 1. However, high c-Kit expression in two subjects with durable disease control suggests the potential for further study of amuvatinib in SCLC patients with high c-Kit expression. PMID:29113403

A phase 2, open-label, multi-center study of amuvatinib in combination with platinum etoposide chemotherapy in platinum-refractory small cell lung cancer patients.

PubMed

Byers, Lauren Averett; Horn, Leora; Ghandi, Jitendra; Kloecker, Goetz; Owonikoko, Taofeek; Waqar, Saiama Naheed; Krzakowski, Maciej; Cardnell, Robert J; Fujimoto, Junya; Taverna, Pietro; Azab, Mohammad; Camidge, David Ross

2017-10-06

Amuvatinib (MP-470) is a multi-targeted kinase inhibitor with potent activity against c-Kit, synergistic with DNA-damaging agents. We evaluated amuvatinib in combination with platinum-etoposide (EP) chemotherapy by objective response rate, survival, and tolerability in platinum-refractory small cell lung cancer (SCLC) patients. This study used a Simon 2-stage design requiring ≥3 centrally confirmed responses in the first 21 subjects. Subjects received EP with 300 mg amuvatinib orally three times daily in cycles of 21 days. A three-day amuvatinib run-in period before EP occurred in Cycle 1. Subjects received the same EP chemotherapy regimen given prior to progression/relapse. Among 23 subjects treated, we observed four PRs (17.4%) per RECIST 1.1, only two of which were centrally confirmed (8.7%, response duration 119, 151 days). Three subjects (13%) had confirmed stable disease. c-Kit H-score was ≥100 in two subjects whose respective durations of disease control were 151 and 256 days. The addition of amuvatinib to EP chemotherapy in unselected, platinum-refractory SCLC did not meet the primary endpoint of ≥3 confirmed responses in stage 1. However, high c-Kit expression in two subjects with durable disease control suggests the potential for further study of amuvatinib in SCLC patients with high c-Kit expression.

Adjuvant chemotherapy in 780 patients with early breast cancer: 10-year data from Saudi Arabia.

PubMed

Ibrahim, Ezzeldin M; Ezzat, Adnan A; Rahal, Mohammed M; Raja, Madras M; Ajarim, Dahish S

2005-01-01

By and large, data about adjuvant chemotherapy for breast cancer in the Middle East are lacking. Retrospective analysis of prospectively captured data from a main referral center in the Kingdom of Saudi Arabia (KSA) may shed some light on the clinicopathological features and survival of patients offered adjuvant chemotherapy in a similar population in that part of the world. Data on patients with invasive breast cancer (Stages I to IIIA) seen between 1992 and the end of 2001 and who received adjuvant chemotherapy were analyzed. A total of 780 patients were considered eligible and constitute the basis of this report. The median age +/- SD of the 780 patients was 42 +/- 9.6 yr. The majority of patients were younger than 50 yr (78%) and premenopausal (83%). Ten percent, 69%, and 21% of patients had Stage I, II, and IIIA, respectively. Patients expressed relatively high prevalence of adverse clinicopathological characteristics. Most patients (523 patients, 67%) received anthracyclines-containing adjuvant chemotherapy, 610 patients (78%) received adjuvant radiotherapy, and 296 (38%) received adjuvant tamoxifen. At a median follow-up of 42 mo (95% CI, 38.1-62.8 mo), the median overall (OS) and disease-free survival (DFS) were not reached; however, the 5-yr actuarial survival was estimated as 74% and 59%, respectively. Cox proportional regression hazard model identified positive axillary nodal status, and positive vascular invasion are the only variables that influenced OS adversely. The model also distinguished the same variables plus negative estrogen receptor status as covariates with negative effect on DFS. In conclusion, this series of 780 predominantly young patients with breast cancer receiving adjuvant chemotherapy highlighted the disease patterns and survival outcome in the KSA. The current series is significant being one of the few reports about adjuvant chemotherapy experience in a developing country and certainly the first from that part of the world.

The effect of live music on decreasing anxiety in patients undergoing chemotherapy treatment.

PubMed

Ferrer, Alejandra J

2007-01-01

The purpose of this study was to investigate the effects of familiar live music on the anxiety levels of patients undergoing chemotherapy treatment. Randomly selected patients were assigned to experimental (n = 25) and control (n = 25) conditions. Pre and posttests consisted of questionnaires and the recording of the patient's heart rate and blood pressures. Subjects in the experimental group received 20 minutes of familiar live music during their chemotherapy treatment. Subjects in the control group received standard chemotherapy. It was assumed that those patients receiving music intervention would: (a) lower their anxiety levels; (b) experience a decrease in heart rate and blood pressure; (c) improve their levels of negative reactions including fatigue, worry, and fear; and (d) improve their levels of positive reactions including comfort and relaxation. Results of the study showed statistically significant improvement for the experimental group on the measures of anxiety, fear, fatigue, relaxation, and diastolic blood pressure. No significant differences between groups were found for heart rate and systolic blood pressure. Descriptive values indicated that, on average, the experimental group was influenced positively by the music intervention, and participants improved their quality of life while undergoing chemotherapy treatment.

Efficacy and safety of olanzapine combined with aprepitant, palonosetron, and dexamethasone for preventing nausea and vomiting induced by cisplatin-based chemotherapy in gynecological cancer: KCOG-G1301 phase II trial.

PubMed

Abe, Masakazu; Hirashima, Yasuyuki; Kasamatsu, Yuka; Kado, Nobuhiro; Komeda, Satomi; Kuji, Shiho; Tanaka, Aki; Takahashi, Nobutaka; Takekuma, Munetaka; Hihara, Hanako; Ichikawa, Yoshikazu; Itonaga, Yui; Hirakawa, Tomoko; Nasu, Kaei; Miyagi, Kanoko; Murakami, Junko; Ito, Kimihiko

2016-02-01

Olanzapine is effective in chemotherapy-induced nausea and vomiting (CINV). In patients receiving highly emetogenic chemotherapy (HEC), its efficacy was reported as rescue therapy for breakthrough emesis refractory to triplet therapy (palonosetron, aprepitant, and dexamethasone). However, its preventive effects with triplet therapy for CINV are unknown. This study aimed to investigate efficacy and safety of preventive use of olanzapine with triplet therapy for CINV of HEC. This study is a prospective multicenter study conducted by Kansai Clinical Oncology Group. Forty chemo-naïve gynecological cancer patients receiving HEC with cisplatin (≥50 mg/m(2)) were enrolled. Oral olanzapine (5 mg) was administered with triplet therapy a day prior to cisplatin administration and on days 1-5. The primary endpoint was complete response (no vomiting and no rescue) rate for the overall phase (0-120 h post-chemotherapy). Secondary endpoints were complete response rate for acute phase (0-24 h post-chemotherapy) and delayed phase (24-120 h post-chemotherapy) and complete control (no vomiting, no rescue, and no significant nausea) rate and total control (no vomiting, no rescue, and no nausea) rate for each phase. These endpoints were evaluated during the first cycle of chemotherapy. Complete response rates for acute, delayed, and overall phases were 97.5, 95.0, and 92.5 %, respectively. Complete control rates were 92.5, 87.5, and 82.5 %, respectively. Total control rates were 87.5, 67.5, and 67.5 %, respectively. There were no grade 3 or 4 adverse events. Preventive use of olanzapine combined with triplet therapy gives better results than those from previously reported studies of triplet therapy.

Evaluation of reactive oxygen metabolites in patients with non-small cell lung cancer after chemotherapy

PubMed Central

2014-01-01

Background The aim of this study was to evaluate the level of reactive oxygen metabolites (ROMs) after chemotherapy in patients with non-small cell lung cancer (NSCLC) and its association with response to treatment. Methods Fifty-eight untreated NSCLC patients and twenty-three healthy subjects were selected for the study. Patients received two courses of platinum-based chemotherapy and were evaluated for oxidative stress and treatment response. As a marker of reactive oxygen species, ROMs levels were measured using the d-ROMs test. Results ROMs level (mean ± standard deviation) before chemotherapy in NSCLC patients (416 ± 135 U.CARR) was significantly elevated (p = 0.016) compared to normal healthy subjects (320 ± 59 U.CARR). Patients who responded to chemotherapy showed significantly decreased (p = 0.014) ROMs levels after chemotherapy, whereas patients who had stable disease or progressive disease showed no change in ROMs level (p = 0.387). Conclusions NSCLC patients had significantly elevated ROMs levels before chemotherapy compared with normal healthy subjects. Chemotherapy may suppress ROMs production in responders but not in non-responders. ROMs level may be a predictor of clinical outcome in patients receiving chemotherapy for NSCLC. PMID:25180083

Prevalence, putative mechanisms, and current management of sleep problems during chemotherapy for cancer

PubMed Central

Palesh, Oxana; Peppone, Luke; Innominato, Pasquale F; Janelsins, Michelle; Jeong, Monica; Sprod, Lisa; Savard, Josee; Rotatori, Max; Kesler, Shelli; Telli, Melinda; Mustian, Karen

2012-01-01

Sleep problems are highly prevalent in cancer patients undergoing chemotherapy. This article reviews existing evidence on etiology, associated symptoms, and management of sleep problems associated with chemotherapy treatment during cancer. It also discusses limitations and methodological issues of current research. The existing literature suggests that subjectively and objectively measured sleep problems are the highest during the chemotherapy phase of cancer treatments. A possibly involved mechanism reviewed here includes the rise in the circulating proinflammatory cytokines and the associated disruption in circadian rhythm in the development and maintenance of sleep dysregulation in cancer patients during chemotherapy. Various approaches to the management of sleep problems during chemotherapy are discussed with behavioral intervention showing promise. Exercise, including yoga, also appear to be effective and safe at least for subclinical levels of sleep problems in cancer patients. Numerous challenges are associated with conducting research on sleep in cancer patients during chemotherapy treatments and they are discussed in this review. Dedicated intervention trials, methodologically sound and sufficiently powered, are needed to test current and novel treatments of sleep problems in cancer patients receiving chemotherapy. Optimal management of sleep problems in patients with cancer receiving treatment may improve not only the well-being of patients, but also their prognosis given the emerging experimental and clinical evidence suggesting that sleep disruption might adversely impact treatment and recovery from cancer. PMID:23486503

Transdermal granisetron versus palonosetron for prevention of chemotherapy-induced nausea and vomiting following moderately emetogenic chemotherapy: a multicenter, randomized, open-label, cross-over, active-controlled, and phase IV study.

PubMed

Seol, Young Mi; Kim, Hyo Jeong; Choi, Young Jin; Lee, Eun Mi; Kim, Yang Soo; Oh, Sung Yong; Koh, Su Jin; Baek, Jin Ho; Lee, Won Sik; Joo, Young Don; Lee, Hyun Gi; Yun, Eun Young; Chung, Joo Seop

2016-02-01

Palonosetron is the second-generation 5-hydroxytryptamine 3 receptor antagonist (5-HT3RA) that has shown better efficacy than the first-generation 5-HT3RA for prevention of chemotherapy-induced nausea and vomiting (CINV) in patients receiving moderately emetogenic chemotherapy (MEC). Granisetron transdermal delivery system (GTDS), a novel transdermal formulation, was developed to deliver granisetron continuously over 7 days. This study compared the efficacy and tolerability of the GTDS to palonosetron for the control of CINV following MEC. A total of 196 patients were randomized to GP or PG group. In this multicenter, randomized, open-label, cross-over, active-controlled, Phase IV study, GP group was assigned to receive transdermal granisetron (one GTDS patch, 7 days) in the first chemotherapy cycle, palonosetron (iv 0.25 mg/day, 1 days) in the second chemotherapy cycle before receiving MEC, and PG group was assigned to receive palonosetron in the first cycle and GTDS in the second cycle. Primary endpoint was the percentage of chemotherapy cycles achieving complete response (CR; defined as no emetic episodes and no rescue medication use) during the acute phase (0-24 h in post-chemotherapy; non-inferiority comparison with palonosetron). Total 333 cycles (165 in GTDS and 168 in palonosetron) were included in the per protocol analysis. The GTDS cycles showed non-inferiority to palonosetron cycles during the acute phase: CR was achieved by 124 (75.2 %) patients in the GTDS cycles and 134 (79.8 %) patients in the palonosetron cycles (treatment difference, -4.6 %; 95 % confidence interval, -13.6-4.4). There was no significant difference in CR rate during acute phase after the end of the first and second chemotherapy cycle between GP and PG group (p = 0.405, p = 0.074). Patients' satisfaction, assessed using Functional Living Index-Emesis (FLI-E), GTDS cycle were higher than those of palonosetron cycle in GP group (FLI-E score; median 1549.5 in GTDS cycle, median 1670

Pathologic Factors Associated with Prognosis after Adjuvant Chemotherapy in Stage II/III Microsatellite-Unstable Colorectal Cancers

PubMed Central

Kim, Jung Ho; Bae, Jeong Mo; Oh, Hyeon Jeong; Lee, Hye Seung; Kang, Gyeong Hoon

2015-01-01

Background: Although there are controversies regarding the benefit of fluoropyrimidine-based adjuvant chemotherapy in patients with microsatellite instability–high (MSI-H) colorectal cancer (CRC), the pathologic features affecting postchemotherapeutic prognosis in these patients have not been fully identified yet. Methods: A total of 26 histopathologic and immunohistochemical factors were comprehensively evaluated in 125 stage II or III MSI-H CRC patients who underwent curative resection followed by fluoropyrimidine-based adjuvant chemotherapy. We statistically analyzed the associations of these factors with disease-free survival (DFS). Results: Using a Kaplan- Meier analysis with log-rank test, we determined that ulceroinfiltrative gross type (p=.003), pT4 (p<.001), pN2 (p=.002), perineural invasion (p=.001), absence of peritumoral lymphoid reaction (p=.041), signet ring cell component (p=.006), and cribriform comedo component (p=.004) were significantly associated with worse DFS in patients receiving oxaliplatin-based adjuvant chemotherapy (n=45). By contrast, pT4 (p<.001) and tumor budding-positivity (p=.032) were significant predictors of poor survival in patients receiving non-oxaliplatin–based adjuvant chemotherapy (n=80). In Cox proportional hazards regression model-based univariate and multivariate analyses, pT category (pT1-3 vs pT4) was the only significant prognostic factor in patients receiving non-oxaliplatin–based adjuvant chemotherapy, whereas pT category, signet ring cell histology and cribriform comedo histology remained independent prognostic factors in patients receiving oxaliplatin-based adjuvant chemotherapy. Conclusions: pT4 status is the most significant pathologic determinant of poor outcome after fluoropyrimidine-based adjuvant chemotherapy in patients with stage II/III MSI-H CRC. PMID:26148739

Effects of modified FOLFOX-6 chemotherapy on cellular immune function in patients with gastric cancer

PubMed Central

Wang, Liang; Zhou, Donger; Ren, Haitao; Chen, Yan

2018-01-01

Tumor immunosuppression serves an important role in the occurrence and development of gastric cancer. However, the effect of chemotherapy on the immune function of patients remains unclear. The present study aimed to investigate changes in cellular immune function and regulatory T cells (Tregs) in patients with gastric cancer prior to and following chemotherapy. In the peripheral blood of patients with gastric cancer, the percentage of CD4+ T cells was substantially decreased compared with that of healthy controls (11.39±5.91 vs. 22.34±3.37%, respectively; P<0.05). High frequencies of CD8+ T cells and Tregs were also observed in the peripheral blood of patients. Although the number of T cells decreased following chemotherapy (the proportions of CD4+ and CD8+ cells were 8.99±7.31 and 16.00±4.51%, respectively), the ratio of CD4+/CD8+ T cells increased (0.31±0.17 vs. 0.56±0.22; P<0.05). Furthermore, the level of C-C motif chemokine ligand 20 (CCL20) was increased in patients prior to chemotherapy compared with healthy controls. As the sole receptor for CCL20, a high level of expression of C-C motif chemokine receptor 6 on circulating Tregs was also identified in the patients, which decreased following chemotherapy. These results suggest that chemotherapy may efficiently promote cellular immune function and inhibit immunosuppression in patients with gastric cancer.

Effect of YH0618 soup on chemotherapy-induced toxicity in patients with cancer who have completed chemotherapy: study protocol for a randomized controlled trial.

PubMed

You, Jie-Shu; Chen, Jian-Ping; Chan, Jessie S M; Lee, Ho-Fun; Wong, Mei-Kuen; Yeung, Wing-Fai; Lao, Li-Xing

2016-07-26

The incidence of cancer has been staying at a high level worldwide in recent years. With advances in cancer diagnosis and therapy strategy, the survival rate of patients with cancer has been increasing, but the side effects of these treatments, especially chemotherapy, are obvious even when the chemotherapy ceases. YH0618, a prescription, has showed efficacy in reducing chemotherapy-induced toxicity through long clinical practice. However, there is no scientific research exploring the effects of YH0618 in patients with cancer. Therefore, using a randomized controlled trial, this study will explore the efficacy of YH0618 on ameliorating chemotherapy-induced toxicity including dermatologic toxicity, myelosuppression, hepatotoxicity and nephrotoxicity and improving fatigue in cancer patients who have completed chemotherapy. This is a prospective assessor-blinded, parallel, randomized controlled trial. Patients with cancer at any stage who have completed chemotherapy within two weeks will be randomly divided into group A (YH0618) and group B (wait-list) using a 1:1 allocation ratio. The chemotherapeutic agents include taxanes or anthracyclines. Subjects assigned to group A will receive YH0618 soup 6 days a week for 6 weeks and uncontrolled follow-up for 6 weeks, while group B are required to wait for 6 weeks before receiving YH0618 intervention. The primary outcome of this study is the incidence of protocol-specified grade ≥2 dermatologic toxicities graded by NCI CTCAE Chinese version 4.0 and changes of fingernail color, face skin color and tongue color evaluated by the L*a*b system within 6 weeks. There are some secondary outcomes associated with dermatologic toxicity including fatigue and clinical objective examination. There are few scientific and safe methods in ameliorating chemotherapy-induced toxicity. The proposed study may provide direct and convincing evidence to support YH0618 as an adjuvant treatment for reducing chemotherapy-induced toxicity, which

Pattern of prophylaxis administration for chemotherapy-induced nausea and vomiting: an analysis of city-based health insurance data.

PubMed

Nakamura, Fumiaki; Higashi, Takahiro

2013-12-01

Chemotherapy-induced nausea and vomiting (CINV) substantially affects patient quality of life. Although several guidelines have recommended the use of 5-hydroxytryptamine 3 (5HT3) receptor antagonists with glucocorticoids to alleviate acute CINV, studies in other countries have reported that these recommendations were often not followed. We aimed to assess antiemetic use in community practices just before the Japanese Guidelines for the Appropriate Use of Antiemetics were published. Using the insurance claims submitted to a public insurance program that covers residents up to 75 years old operated by a city with a population of 250,000, we examined the concurrent use of 5HT3 receptor antagonists and glucocorticoids with high or moderate emetic risk chemotherapy. Overall, 448 patients received high or moderate emetic risk chemotherapy 1,342 times during the study period. The recommended antiemetic therapy was provided in 61.9 % (95 % confidence interval 55.5-68.3 %) of the treated patients, but the moderate emetic risk chemotherapy group received the recommended antiemetic therapy less frequently than the high emetic risk chemotherapy group (55.5 vs. 82.1 %, P < 0.01). A multivariate analysis showed that the use of non-recommended antiemetics and high emetic risk chemotherapy were associated with the recommended antiemetic therapy. Breast and lung cancer patients receiving high emetic risk chemotherapy received the recommended antiemetics in 100 % of cases, while only 67 % of patients with other cancer types received the recommended antiemetics. Despite several limitations associated with analysis of insurance claims, our study indicates that substantial room for improvement exists in the practice of preventing CINV.

Combined chemoradiation for the management of nasal natural killer (NK)/T-cell lymphoma: elucidating the significance of systemic chemotherapy.

PubMed

Guo, Ye; Lu, Jiade J; Ma, Xuejun; Wang, Biyun; Hong, Xiaonan; Li, Xiaoqiu; Li, Jin

2008-01-01

The objective of this analysis was to evaluate the efficacy and treatment outcome of CHOP and CHOP combined with nitrosourea chemotherapy in natural killer (NK)/T-cell lymphoma of the nasal cavity. Sixty-three patients with NK/T-cell lymphoma of the nasal cavity were treated with CHOP or CHOP combined with oral nitrosourea chemotherapy between January 1997 and June 2005. By the Ann Arbor Lymphoma Staging Classification, 57 patients (90%) had Stage IE or IIE disease and six patients (10%) had Stage III or IV disease. All patients with Stage IE or IIE disease were intended to be treated curatively with combined chemoradiation; and patients who had Stage III or IV disease were treated with chemotherapy alone with curative intention. Chemotherapy consisted of: (1) up to six cycles of the standard CHOP based regimen, or (2) up to six cycles of the standard CHOP based regimen with oral Semustine dosed at 120 mg (or Lomustine dosed at 100mg) on day 1 of each chemotherapy cycle. External beam radiation therapy was delivered by daily conventional fractionation by Co-60 or 6MVx linear accelerator for patients with Stage IE or IIE disease. The radiation dose to the tumor bed was between 36 and 50 Gy with a median dose of 45 Gy. Fifty-three patients received chemotherapy prior to radiation, and four patients were treated with involved field radiation before chemotherapy. The median follow up for all 44 surviving patients was 31 months (range: 6-104 months). The 2-year progression-free survival (PFS) and overall survival (OS) rates were 60% and 70%, respectively. The PFS and OS of patients who were treated with or without oral nitrosourea in addition to CHOP were 73% vs. 44% (P=0.035) and 75% vs. 64% (P=0.276), respectively. Nine patients with Stage IE or IIE diseases developed disease progression during their planned treatment and died within 10 months after the initiation of treatment; Six patients who achieved complete response (CR) after planned chemoradiation developed

Impact of neoadjuvant chemotherapy and postoperative adjuvant chemotherapy cycles on survival of patients with advanced-stage ovarian cancer

PubMed Central

Chung, Young Shin; Kim, Yun-Ji; Lee, Inha; Nam, Eun Ji; Kim, Sunghoon; Kim, Sang Wun; Kim, Young Tae

2017-01-01

Background There is currently no consensus regarding the optimal number of chemotherapy cycles to be administered before and after interval debulking surgery (IDS) in patients with advanced ovarian cancer. This study aimed to evaluate the impact of the number of neoadjuvant chemotherapy (NAC) and postoperative adjuvant chemotherapy (POAC) cycles on the survival of patients with advanced ovarian cancer undergoing NAC/IDS/POAC. Methods We retrospectively reviewed data from 203 patients who underwent NAC/IDS/POAC at Yonsei Cancer Hospital between 2006 and 2016. All patients underwent taxane plus carboplatin chemotherapy for NAC and POAC. The patient outcomes were analyzed according to the number of NAC, POAC, and total chemotherapy (NAC+POAC) cycles. Results Patients who received fewer than 6 cycles of total chemotherapy (n = 8) had poorer progression-free survival (PFS) and overall survival (OS) than those completing at least 6 cycles (p = 0.005 and p<0.001, respectively). Among patients who completed at least 6 cycles of total chemotherapy (n = 189), Kaplan-Meier analysis revealed no significant difference in either PFS or OS according to the number of NAC cycles (1–3 vs. ≥4; p = 0.136 and p = 0.267, respectively). Among patients who experienced complete remission after 3 cycles of POAC (n = 98), the addition of further POAC cycles did not improve the PFS or OS (3 vs. ≥4; p = 0.641 and p = 0.104, respectively). Conclusion IDS after 4 cycles of NAC may be a safe and effective option when completing 6 cycles of total chemotherapy. Furthermore, the addition of more than 3 cycles of POAC does not appear to influence the survival of patients achieving completion remission after 3 cycles of POAC. PMID:28873393

Optimal timing of influenza vaccination during 3-week cytotoxic chemotherapy cycles.

PubMed

Keam, Bhumsuk; Kim, Min-Kyung; Choi, Yunhee; Choi, Su-Jin; Choe, Pyoeng Gyun; Lee, Kyung-Hun; Kim, Tae Min; Kim, Tae-Yong; Oh, Do-Youn; Kim, Dong-Wan; Im, Seock-Ah; Kim, Nam-Joong; Heo, Dae Seog; Park, Wan Beom; Oh, Myoung-Don

2017-03-01

Cytopenia occurs frequently during cytotoxic chemotherapy. Little is known about the optimal timing of influenza vaccination for patients receiving chemotherapy. This study compared the immunogenicity of an influenza vaccine administered concurrently with chemotherapy (day 1) and within the cytopenic period (day 11) during 3-week cytotoxic chemotherapy cycles. Adult patients with solid cancer undergoing scheduled 3-week cytotoxic chemotherapy were randomly assigned to receive the 2014-2015 seasonal influenza vaccine on day 1 or 11 during the chemotherapy cycle. Patients were stratified by their age (<60 and ≥60 years) and previous influenza vaccination status. Antibody responses to influenza vaccine strains H1N1, H3N2, and B were measured before and 21 to 28 days after vaccination with a hemagglutination inhibition antibody assay. Ninety-seven patients were randomized into a day 1 group (n = 43) or a day 11 group (n = 54). Eighty-three patients were included in the final analysis. The mean age was 54 (± 11) years. Cancer types included breast (61%) and lung cancer (30%). Baseline characteristics were not significantly different between the groups. Seroprotection rates after vaccination were also not significantly different for the day 1 and 11 groups (strain H1N1, 67% vs 75% [P = .403]; strain H3N2, 77% vs 80% [P = .772]; strain B, 21% vs 27% [P = .472]). Seroconversion rates and postvaccination geometric mean titers were also similar for the groups. Vaccine-related adverse events were more common in the day 11 group (13% vs. 32%; P = .040). The antibody responses to influenza vaccination on days 1 and 11 during a 3-week cytotoxic chemotherapy cycle were comparable. Influenza vaccination can be performed concurrently with cytotoxic chemotherapy or during the cytopenic period. Cancer 2017;123:841-48. © 2016 American Cancer Society. © 2016 American Cancer Society.

Chemotherapy-induced amenorrhea in patients with breast cancer with a BRCA1 or BRCA2 mutation.

PubMed

Valentini, Adriana; Finch, Amy; Lubinski, Jan; Byrski, Tomasz; Ghadirian, Parviz; Kim-Sing, Charmaine; Lynch, Henry T; Ainsworth, Peter J; Neuhausen, Susan L; Greenblatt, Ellen; Singer, Christian; Sun, Ping; Narod, Steven A

2013-11-01

To determine the likelihood of long-term amenorrhea after treatment with chemotherapy in women with breast cancer who carry a BRCA1 or BRCA2 mutation. We conducted a multicenter survey of 1,954 young women with a BRCA1 or BRCA2 mutation who were treated for breast cancer. We included premenopausal women who were diagnosed with invasive breast cancer between 26 and 47 years of age. We determined the age of onset of amenorrhea after breast cancer for women who were and were not treated with chemotherapy, alone or with tamoxifen. We considered chemotherapy-induced amenorrhea to have occurred when the patient experienced ≥ 2 years of amenorrhea, commencing within 2 years of initiating chemotherapy, with no resumption of menses. Of the 1,426 women who received chemotherapy, 35% experienced long-term amenorrhea. Of the 528 women who did not receive chemotherapy, 5.3% developed long-term amenorrhea. The probabilities of chemotherapy-induced amenorrhea were 7.2% for women diagnosed before age 30 years, 33% for women age 31 to 44 years, and 79% for women diagnosed after age 45 years (P trend < .001). The probability of induced amenorrhea was higher for women who received tamoxifen than for those who did not (52% v 29%; P < .001). Age at treatment and use of tamoxifen are important predictors of chemotherapy-induced amenorrhea in women who carry a BRCA1 or BRCA2 mutation. The risk of induced long-term amenorrhea does not seem to be greater among mutation carriers than among women who do not carry a mutation.

Economic analysis of conventional-dose chemotherapy compared with high-dose chemotherapy plus autologous hematopoietic stem-cell transplantation for metastatic breast cancer.

PubMed

Schulman, K A; Stadtmauer, E A; Reed, S D; Glick, H A; Goldstein, L J; Pines, J M; Jackman, J A; Suzuki, S; Styler, M J; Crilley, P A; Klumpp, T R; Mangan, K F; Glick, J H

2003-02-01

We performed an economic analysis of data from 180 women in a clinical trial of conventional-dose chemotherapy vs high-dose chemotherapy plus stem-cell transplantation for metastatic breast cancer responding to first-line chemotherapy. Data on resource use, including hospitalizations, medical procedures, medications, and diagnostic tests, were abstracted from subjects' clinical trial records. Resources were valued using the Medicare Fee Schedule for inpatient costs at one academic medical center and average wholesale prices for medications. Monthly costs were calculated and stratified by treatment group and clinical phase. Mean follow-up was 690 days in the transplantation group and 758 days in the conventional-dose chemotherapy group. Subjects in the transplantation group were hospitalized for more days (28.6 vs 17.8, P=0.0041) and incurred higher costs (US dollars 84055 vs US dollars 28169) than subjects receiving conventional-dose chemotherapy, with a mean difference of US dollars 55886 (95% CI, US dollars 47298-US dollars 63666). Sensitivity analyses resulted in cost differences between the treatment groups from US dollars 36528 to US dollars 75531. High-dose chemotherapy plus stem-cell transplantation resulted in substantial additional morbidity and costs at no improvement in survival. Neither the survival results nor the economic findings support the use of this procedure outside of the clinical trial setting.