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Sample records for adult aids patients

  1. Salmonella typhimurium meningitis in an adult patient with AIDS.

    PubMed

    Swe, K Swe; Nagel, G; Van der Westhuizen, M; Hoosen, A A

    2008-01-01

    Salmonella meningitis is an unusual complication of Salmonella sepsis and occurs mainly in children. A rare case of Salmonella typhimurium meningitis occurring in an adult HIV positive man who presented with a history of fever and diarrhoea is reported. On examination he was dehydrated, and had oral thrush, weakness of lower limbs and neck stiffness. A septic diagnostic screen was performed and he was commenced on empiric intravenous cefotaxime therapy for meningitis. S typhimurium was cultured from cerebrospinal fluid and blood culture specimens. It was non-lactose fermenting, oxidase negative, H(2)S positive and motile. Cefotaxime was continued for 14 days and the patient responded without neurological sequelae. PMID:17158637

  2. [Magnetic resonance imaging findings of the brain in adult HIV and AIDS patients].

    PubMed

    Kloska, S P; Husstedt, I W; Schlegel, P M; Anneken, K; Evers, S; Fischbach, R; Heindel, W

    2008-01-01

    The spectrum of pathology affecting the central nervous system (CNS) in patients suffering from acquired immunodeficiency syndrome (AIDS) includes not only the human immunodeficiency virus (HIV) infection itself but also opportunistic infections and tumors secondary to AIDS. Despite progress in antiretroviral therapy and the subsequent decrease in the incidence of associated diseases, opportunistic infections and tumors secondary to the HIV infection continue to be the limiting factor in terms of survival with AIDS. Therefore, the therapeutic aim is permanent antiretroviral therapy as well as early diagnosis and treatment of opportunistic infections. Magnetic resonance imaging is often the diagnostic method of choice in suspected CNS pathology of HIV patients. In the following, the typical clinical and radiological features of several AIDS-related pathologies are presented and discussed.

  3. Pharmacotherapeutics for the AIDS Patient.

    ERIC Educational Resources Information Center

    Fife, Kenneth H.

    1991-01-01

    Anticipated shifts in the demographics of the Acquired Immune Deficiency Syndrome (AIDS) epidemic are examined, current state-of-the-art AIDS patient management is summarized, and some unique facets of drug therapy in the AIDS patient are discussed, including adverse reactions, complex drug interactions, use of investigational drugs, and…

  4. Ocular manifestation of HIV/AIDS and correlation with CD4+ cells count among adult HIV/AIDS patients in Jimma town, Ethiopia: a cross sectional study

    PubMed Central

    2013-01-01

    Background HIV/AIDS is one of twenty first century’s challenges to human being with protean manifestation affecting nearly all organs of our body. It is causing high morbidity and mortality especially in sub-Saharan Africa with numerous ocular complications and blindness. The purpose of this study was to determine the patterns of ocular manifestations of HIV/AIDS and their correlation with CD4+Tcells count. Methods A cross-sectional study was done on 348 HIV-positive patients presented to Anti-Retroviral Therapy clinics. Data were collected using face-to-face interview, clinical examination and laboratory investigation, and analyzed using SPSS version 13 software. Statistical association test was done and p<0.05 was considered significant. Other statistical tests like student t-test and logistic regression were also done. Results Of 348 patients, 175 were on antiretroviral therapy and 173 were not on therapy. The mean duration of therapy was 27 months. The overall prevalence of ocular manifestations was 25.3%. The commonest ocular manifestation was keratoconjunctivitis sicca (11.3%) followed by blepharitis (3.2%), molluscum contagiosum (2.6%), conjunctival squamous cell carcinoma (2.3%), conjunctival microvasculopathy (2.3%), cranial nerve palsies (2%), herpes zoster ophthalmicus (HZO) (1.2%), and HIV retinopathy (0.6%). HIV retinopathy and conjunctival microvasculopathy were common in patient with CD4+ count of <200 cells/μl while HZO and molluscum contagiosum were common in patients with CD4+ count of 200–499 cells/μl. Prevalence of ocular manifestation was higher among patients on HAART (32.6%) than those patients not on HAART (17.9%) (p<0.05). There was statistically significant association between ocular manifestation and sex, CD4+Tcells count, and age (p<0.05). CD4+ count, <200 cells/μl and age >35 years were independent risk factors for ocular manifestations. Conclusion The study showed that the prevalence of ocular manifestation of HIV/AIDS is

  5. A comparative evaluation of the Airtraq and King Vision video laryngoscope as an intubating aid in adult patients.

    PubMed

    Ali, Qazi Ehsan; Amir, Syed Hussain; Jamil, Shaista; Ahmad, Sarfaraz

    2015-01-01

    Airtraq has been shown to improve ease of intubation in patients with normal and difficult airway. King Vision video laryngoscope is a newly introduced intubating device with an attached monitor. We here hypothesized that the King Vision video laryngoscope with channeled blade performs better during intubation as compared to Airtraq. In this study, we performed a comparison between the King Vision video laryngoscope and the Airtraq with regard to time needed for intubation, number of attempts required to intubate, and complications. Fifty ASA grade I and II adult patients posted for a routine surgical procedure were randomly divided into two groups of 25 patients each. All patients were anesthetized using similar techniques. The time required to intubate patients was significantly shorter when the King Vision video laryngoscope with channeled blade was used as compared to the Airtraq (p < 0.05). The number of attempts to successfully intubate patients was also significantly lower (p < 0.05) for the King Vision video laryngoscope than for the Airtraq. The use of the Kings Vision video laryngoscope with channeled blade should be encouraged in difficult intubation situations in adult patients with a mouth opening of more than 18 mm.

  6. Reading aids for adults with low vision

    PubMed Central

    Virgili, Gianni; Acosta, Ruthy; Grover, Lori L; Bentley, Sharon A; Giacomelli, Giovanni

    2014-01-01

    Background The purpose of low-vision rehabilitation is to allow people to resume or to continue to perform daily living tasks, with reading being one of the most important. This is achieved by providing appropriate optical devices and special training in the use of residual-vision and low-vision aids, which range from simple optical magnifiers to high-magnification video magnifiers. Objectives To assess the effects of reading aids for adults with low vision. Search methods We searched CENTRAL (which contains the Cochrane Eyes and Vision Group Trials Register) (The Cochrane Library 2013, Issue 1), Ovid MEDLINE, Ovid MEDLINE In-Process and Other Non-Indexed Citations, Ovid MEDLINE Daily, Ovid OLDMEDLINE, (January 1950 to January 2013), EMBASE (January 1980 to January 2013), Latin American and Caribbean Literature on Health Sciences (LILACS) (January 1982 to January 2013), OpenGrey (System for Information on Grey Literature in Europe) (www.opengrey.eu/), the metaRegister of Controlled Trials (mRCT) (www.controlled-trials.com), ClinicalTrials.gov (www.clinicaltrials.gov/) and the WHO International Clinical Trials Registry Platform (ICTRP) (www.who.int/ictrp/search/en). We did not use any date or language restrictions in the electronic searches for trials. We last searched the electronic databases on 31 January 2013. We searched the reference lists of relevant articles and used the Science Citation Index to find articles that cited the included studies and contacted investigators and manufacturers of low-vision aids. We handsearched the British Journal of Visual Impairment from 1983 to 1999 and the Journal of Visual Impairment and Blindness from 1976 to 1991. Selection criteria This review includes randomised and quasi-randomised trials in which any device or aid used for reading had been compared to another device or aid in people aged 16 or over with low vision as defined by the study investigators. Data collection and analysis At least two authors independently

  7. Ocular toxoplasmosis in AIDS patients.

    PubMed Central

    Gagliuso, D J; Teich, S A; Friedman, A H; Orellana, J

    1990-01-01

    We describe 16 cases of ocular and, in some patients, associated CNS toxoplasmosis in AIDS patients. T gondii is commonly associated with infection in the immunocompromised host. The lesions are most often seen in the CNS and eyes; involvement in the brain, heart, lung, liver, spleen, and lymph nodes may be observed. CNS involvement by toxoplasmosis may be an initial manifestation of AIDS and may be associated with discrete or diffuse lesions. CT scan and MR imaging may demonstrate a multitude of lesions often displaying the characteristic ring-shaped enhancement after contrast injection. Ocular involvement by toxoplasmosis, though less common than CNS involvement, is characterized by several features. These may be manifested as single or multifocal retinal lesions in one or both eyes or massive areas of retinal necrosis. Invariably these lesions are unassociated with a pre-existing retinochoroidal scar suggesting that the lesions are a manifestation of acquired rather than congenital disease. Presence of IgM antibodies may support this observation although antibody levels in AIDS patients may not reflect the magnitude of disease. Vitreous reaction is often minimal. Anterior uveitis has been reported in one case. Treatment of the ocular infection with pyrimethamine, clindamycin and sulfadiazine is effective in over 75% of patients. Once resolution of the ocular infection is observed, maintenance therapy is continued as relapses occur in the absence of treatment. Corticosteroid treatment is unnecessary and its use has been associated with the development of CMV retinitis. Other retinal infections in AIDS patients which should be considered in the differential diagnosis include CMV, herpetic-associated ARN and syphilis. Concomitant CMV and toxoplasmosis in the same eye have been seen. Images FIGURE 1 FIGURE 2 A FIGURE 2 B FIGURE 3 A FIGURE 3 B FIGURE 4 A FIGURE 4 B FIGURE 5 A FIGURE 5 B FIGURE 6 FIGURE 7 FIGURE 8 A FIGURE 8 B FIGURE 9 A FIGURE 9 B FIGURE 9 C PMID

  8. Perceptions of adult trauma patients on the acceptability of text messaging as an aid to reduce harmful drinking behaviours

    PubMed Central

    2014-01-01

    Background Brief interventions (BIs) have been shown to be effective in modifying hazardous drinking behaviours in a range of settings. However, they are underutilised in hospitals due to resource constraints. We explored the perspectives of admitted trauma patients about the appeal, acceptability and content of a Brief Intervention (BI) delivered via text messages. Methods Thirty mobile phone users (≥16 years old) admitted to Auckland City Hospital as a result of injury were recruited (December 2010 – January 2011). Participants were interviewed face-to-face during their hospital stay using a semi-structured interview guide that explored topics including perceptions of the proposed intervention to reduce hazardous drinking and related harm, and perceived acceptability of an m-health program. Where issues relating to content of messages were raised by participants these were also captured. In addition, a brief survey captured information on demographic information, mobile phone usage and type of phone, along with the frequency of alcohol use. Results 22 of the 30 participants were male, and almost half were aged 20 to 39 years. The majority of participants identified as New Zealand Europeans, six as Māori (New Zealand's indigenous population) and of the remainder two each identified as Pacific and of Asian ethnicity. Most (28/30) participants used a mobile phone daily. 18 participants were deemed to be drinking in a non-hazardous manner, seven were hazardous drinkers, and three were non-drinkers. Most participants (21/30) indicated that text messages could be effective in reducing hazardous drinking and related harms, with more than half (17/30) signalling they would sign-up. Factors identified that would increase receptiveness included: awareness that the intervention was evidence-based; participants readiness-to-change; informative messages that include the consequences of drinking and practical advice; non-judgemental messages; and ease-of-use. Areas of

  9. Expectations of older adults regarding the use of hearing aids.

    PubMed

    Kricos, P B; Lesner, S A; Sandridge, S A

    1991-07-01

    A 48-item questionnaire was administered to 100 older adults to determine their expectations regarding hearing aid use. The sample consisted of volunteers from a variety of senior citizen organizations and ranged in age from 55 to 92 years. Only individuals who reported no prior hearing aid usage were included in the sample. Expectations for the following factors were considered: cosmetics, acoustics, communication benefits, comfort, ease of use, cost and upkeep, and attitudes toward hearing aid use. In general, the older adults in this sample appeared to have very positive expectations regarding the use of hearing aids. Eighty-seven percent apparently have medium to high expectations for hearing aid use. Since the older adult's satisfaction with amplification may be influenced by original expectations and attitudes, the information provided in this study may be useful in improving the pre-fitting counseling of older hearing-impaired adults.

  10. Use of Hearing Aids by Adults with Hearing Loss

    MedlinePlus

    ... Epidemiology Use of Hearing Aids by Adults with Hearing Loss [text version] Note: Higher numbers are better. *This ... 2010 and 2020. The number of persons with hearing loss is calculated based on National Health and Nutrition ...

  11. AIDS in Canada: Knowledge, Behaviour, and Attitudes of Adults.

    ERIC Educational Resources Information Center

    Ornstein, Michael D.

    A questionnaire dealing with knowledge about Acquired Immune Deficiency Syndrome (AIDS) and how it is communicated, with behavior involving risk of human immunodeficiency virus (HIV) infection, and with public policy for dealing with AIDS was completed by 1,259 Canadian adults. Canadians had a generally high level of knowledge about the…

  12. Adult Education Development and International Aid. Some Issues and Trends.

    ERIC Educational Resources Information Center

    Rydstrom, Gunnar, Comp.

    This document reports, in narrative format, the proceedings of a conference in Sweden attended by more than 40 adult educators from around the world to discuss aid to education in developing nations. The report describes the conference's two main objectives: (1) to exchange experiences about financing and supporting adult education in the…

  13. Kansas Adult Care Home Aide Curriculum. Revised.

    ERIC Educational Resources Information Center

    Fornelli, Linda K.; Bartel, Myrna J.

    This curriculum guide is designed for use by instructors whose responsibility it is to prepare persons to provide basic direct care for residents living in adult care homes. Addressed in the individual units of part I (which contains information to be covered in the first 40 hours of training) are the following topics: working in an adult care…

  14. Epidemiology of cryptosporidiosis among European AIDS patients.

    PubMed Central

    Pedersen, C; Danner, S; Lazzarin, A; Glauser, M P; Weber, R; Katlama, C; Barton, S E; Lundgren, J D

    1996-01-01

    OBJECTIVE: To study epidemiology and possible risk factors associated with the development of cryptosporidiosis among European patients with AIDS. METHODS: An inception cohort of 6548 patients with AIDS, consecutively diagnosed from 1979 to 1989, from 52 centres in 17 European countries was studied. Data on all AIDS defining events were collected retrospectively from patients' clinical records. Kaplan-Meier estimates, log rank tests and Cox proportional hazard models were used to examine for possible risk factors associated with cryptosporidiosis. RESULTS: Cryptosporidiosis was diagnosed in 432 (6.6%) patients, 216 at time of the AIDS diagnosis and 216 during follow-up. The probability of being diagnosed with cryptosporidiosis at AIDS diagnosis was significantly lower for intravenous drug users (1.3%) than for homosexual men (4.1%) and for patients belonging to other transmission categories (4.0%) (p < 0.001). The probability was also higher for patients from Central Europe compared with patients from South Europe (4.1% versus 2.5%, p = 0.005). The rate of developing cryptosporidiosis after the diagnosis of AIDS was 3 per 100 patient years of follow-up. The rate was significantly lower for intravenous drug users than for homosexual men (relative risk 0.34, 95% confidence limits 0.22-0.54) and for women compared with men (RR 0.43 (0.21-0.87)). The risk was higher in North Europe than in South and Central Europe. In a multivariate analysis only transmission category remained a significant predictor for the development of cryptosporidiosis. CONCLUSION: The development of cryptosporidiosis in AIDS patients may be associated with sexual risk behaviour. PMID:8698361

  15. Emergency laparotomy in patients with AIDS.

    PubMed

    Davidson, T; Allen-Mersh, T G; Miles, A J; Gazzard, B; Wastell, C; Vipond, M; Stotter, A; Miller, R F; Fieldman, N R; Slack, W W

    1991-08-01

    The presentation, operative management and final diagnosis were reviewed in 28 patients with AIDS (27 men and one woman) who underwent emergency laparotomy. On clinical and radiological examination, six patients showed features of toxic megacolon, five patients had small bowel obstruction, six patients had localized peritonitis and three had perforated viscus with generalized peritonitis. The most common disease processes were acute colitis in seven patients (associated with cytomegalovirus (CMV) infection in six), intra-abdominal lymphoma in five patients, acute appendicitis in five patients (associated with CMV infection in two), and atypical mycobacterial (MAI) infection in four patients. Two perioperative deaths occurred; one in a patient with acute pancreatitis and a second with generalized peritonitis. Later deaths were due to progression of AIDS, and patient survival at 1 month, 3 months and 6 months was 89 per cent, 64 per cent and 48 per cent, respectively. Lower operative mortality than in previously reported series may be due to earlier intervention in CMV toxic megacolon. Surgery, however, conferred less benefit in patients with acute abdominal pain from MAI infection or lymphoma. With careful patient selection, emergency laparotomy may achieve worthwhile palliation in patients with AIDS. PMID:1655153

  16. [Vision aids for multiple sclerosis patients].

    PubMed

    Frieling, E; Kornhuber, H H; Nissl, K

    1986-02-01

    Optical or electronic vision aids enabled 35 of 39 visually handicapped multiple sclerosis patients to read. Six patients had an uncorrected ametropia. 15 could read again with the help of magnifying optical aids and 11 with the help of an electronic television system. An electronic television reader was useful when visual acuities were below 0.1 and in patients with oscillating nystagmus or tremor capitis. Contact lenses helped 3 patients who had a neurogenous visual defect and oscillating nystagmus. Although acquired oscillating nystagmus disappears on eyelid closure and only reappears again on fixation, its amplitude, when unable to read, is greater. On overcoming the neurogenous visual defect with vision aids it becomes smaller.

  17. Recruiting Public Aid Recipients into Adult Education Programs.

    ERIC Educational Resources Information Center

    Snodgrass, William B.

    This program description provides a detailed summary of the efforts employed at the North Chicago Community High School in North Chicago, Illinois, to recruit public aid recipients into adult education programs. Outlined first are the educational needs of the North Chicago community. Then various agencies cooperating with the high school's…

  18. Linguistic Stereotyping in Older Adults' Perceptions of Health Care Aides.

    PubMed

    Rubin, Donald; Coles, Valerie Berenice; Barnett, Joshua Trey

    2016-07-01

    The cultural and linguistic diversity of the U.S. health care provider workforce is expanding. Diversity among health care personnel such as paraprofessional health care assistants (HCAs)-many of whom are immigrants-means that intimate, high-stakes cross-cultural and cross-linguistic contact characterizes many health interactions. In particular, nonmainstream HCAs may face negative patient expectations because of patients' language stereotypes. In other contexts, reverse linguistic stereotyping has been shown to result in negative speaker evaluations and even reduced listening comprehension quite independently of the actual language performance of the speaker. The present study extends the language and attitude paradigm to older adults' perceptions of HCAs. Listeners heard the identical speaker of Standard American English as they watched interactions between an HCA and an older patient. Ethnolinguistic identities-either an Anglo native speaker of English or a Mexican nonnative speaker-were ascribed to HCAs by means of fabricated personnel files. Dependent variables included measures of perceived HCA language proficiency, personal characteristics, and professional competence, as well as listeners' comprehension of a health message delivered by the putative HCA. For most of these outcomes, moderate effect sizes were found such that the HCA with an ascribed Anglo identity-relative to the Mexican guise-was judged more proficient in English, socially superior, interpersonally more attractive, more dynamic, and a more satisfactory home health aide. No difference in listening comprehension emerged, but the Anglo guise tended to engender a more compliant listening mind set. Results of this study can inform both provider-directed and patient-directed efforts to improve health care services for members of all linguistic and cultural groups. PMID:26606170

  19. Linguistic Stereotyping in Older Adults' Perceptions of Health Care Aides.

    PubMed

    Rubin, Donald; Coles, Valerie Berenice; Barnett, Joshua Trey

    2016-07-01

    The cultural and linguistic diversity of the U.S. health care provider workforce is expanding. Diversity among health care personnel such as paraprofessional health care assistants (HCAs)-many of whom are immigrants-means that intimate, high-stakes cross-cultural and cross-linguistic contact characterizes many health interactions. In particular, nonmainstream HCAs may face negative patient expectations because of patients' language stereotypes. In other contexts, reverse linguistic stereotyping has been shown to result in negative speaker evaluations and even reduced listening comprehension quite independently of the actual language performance of the speaker. The present study extends the language and attitude paradigm to older adults' perceptions of HCAs. Listeners heard the identical speaker of Standard American English as they watched interactions between an HCA and an older patient. Ethnolinguistic identities-either an Anglo native speaker of English or a Mexican nonnative speaker-were ascribed to HCAs by means of fabricated personnel files. Dependent variables included measures of perceived HCA language proficiency, personal characteristics, and professional competence, as well as listeners' comprehension of a health message delivered by the putative HCA. For most of these outcomes, moderate effect sizes were found such that the HCA with an ascribed Anglo identity-relative to the Mexican guise-was judged more proficient in English, socially superior, interpersonally more attractive, more dynamic, and a more satisfactory home health aide. No difference in listening comprehension emerged, but the Anglo guise tended to engender a more compliant listening mind set. Results of this study can inform both provider-directed and patient-directed efforts to improve health care services for members of all linguistic and cultural groups.

  20. Psychotherapy with AIDS Patients: Countertransference Issues.

    ERIC Educational Resources Information Center

    Wilk, Carole A.

    This paper provides a personal account of the process of psychotherapy for Acquired Immune Deficiency Syndrome (AIDS) patients, as seen from both the client's and the psychotherapist's perspective, with a focus on countertransference issues found in the early phases of treatment. Based on case material, the discussion explores themes presented by…

  1. Low vision aids (evaluation of 185 patients).

    PubMed

    Temel, A

    1989-07-01

    One hundred and eighty-five referred patients with various eye pathologies were evaluated retrospectively after they had undergone an examination and issued with a prescription for low vision. The majority of patients (77%) benefited from the prescribing of low vision aids (LVA). Spectacle-mounted magnifiers, high reading additions and telescopes were used as LVAs. Visual acuity, age and magnification are important factors in the assessment of an LVA.

  2. Dealing with AIDS and fear: would you accept cookies from an AIDS patient?

    PubMed

    Thompson, L M

    1987-02-01

    Acquired immunodeficiency syndrome (AIDS) has engendered a crisis of fear among the public and health professionals alike. In addition to the myriad anxieties that generally accompany dying and death, AIDS patients must deal with numerous additional fears. In rushing to treat the physiologic aspects of AIDS, health professionals have generally failed to provide adequate support systems to deal with the emotional needs of dying AIDS patients. Health professionals must now move rapidly to develop support systems based on a realistic understanding of the fears and the other powerful emotions confronted by AIDS victims. Such systems must permit AIDS patients to give meaning to their adversity.

  3. A Study of the Combined Use of a Hearing Aid and Tactual Aid in an Adult with Profound Hearing Loss

    ERIC Educational Resources Information Center

    Reed, Charlotte M.; Delhorne, Lorraine A.

    2006-01-01

    This study examined the benefits of the combined used of a hearing aid and tactual aid to supplement lip-reading in the reception of speech and for the recognition of environmental sounds in an adult with profound hearing loss. Speech conditions included lip-reading alone (L), lip-reading + tactual aid (L+TA) lip-reading + hearing aid (L+HA) and…

  4. Cognitive impairment in patients with AIDS – prevalence and severity

    PubMed Central

    Watkins, Crystal C; Treisman, Glenn J

    2015-01-01

    The advent of highly active antiretroviral therapy has prolonged the life expectancy of HIV patients and decreased the number of adults who progress to AIDS and HIV-associated dementia. However, neurocognitive deficits remain a pronounced consequence of HIV/AIDS. HIV-1 infection targets the central nervous system in subcortical brain areas and leads to high rates of delirium, depression, opportunistic central nervous system infections, and dementia. Long-term HIV replication in the brain occurs in astrocytes and microglia, allowing the virus to hide from antiviral medication and later compromise neuronal function. The associated cognitive disturbance is linked to both viral activity and inflammatory and other mediators from these immune cells that lead to the damage associated with HIV-associated neurocognitive disorders, a general term given for these disturbances. We review the severity and prevalence of the neuropsychiatric complications of HIV including delirium, neurobehavioral impairments (depression), minor cognitive-motor dysfunction, and HIV-associated dementia. PMID:25678819

  5. Complications in group psychotherapy with AIDS patients.

    PubMed

    Tunnell, G

    1991-10-01

    AIDS has a unique set of characteristics that makes group psychotherapy more complex than with other populations: (1) the threat of an early death, (2) a highly variable course of illness, and (3) stigma related to the illness and to the preexisting lifestyles of most patients. The specific ways in which the three factors seriously interfere with establishing and maintaining group cohesion are discussed, and clinical guidelines are suggested. In addition, a model for understanding and working with these and other issues in group psychotherapy, based on Erik Erikson's interpersonal theory of development, is presented. Finally, particular countertransferential difficulties are discussed in relation to the heightened emotionality common to AIDS psychotherapy groups. PMID:1938017

  6. Oral candidiasis and oral yeast carriage among institutionalised South African paediatric HIV/AIDS patients.

    PubMed

    Blignaut, Elaine

    2007-02-01

    South Africa currently has an estimated 500,000 AIDS orphans, many of whom are HIV-positive. Oral candidiasis commonly occurs in both adult and paediatric HIV/AIDS patients. Published information on HIV-positive children in Africa mainly concerns hospitalised patients. The objective of this study was to determine the prevalence of oral candidiasis and oral yeast carriage among paediatric HIV/AIDS patients residing in orphanages in Gauteng, South Africa, and to compare the prevalence of isolated yeast species with species obtained from adult HIV/AIDS patients. Eighty-seven paediatric HIV/AIDS patients residing in five homes were examined and a swab taken from the dorsal surface of the tongue, cultured on CHROMagar and yeast isolates identified with the ATB 32C commercial system. The species prevalence of 57 identified isolates was compared with that of 330 isolates from adult HIV/AIDS patients. Twelve (13.8%) children presented with clinically detectable candidiasis. Yeasts were isolated from 0% to 53% of children in the individual homes, with Candida albicans (40.4%) and C. dubliniensis (26.3%) constituting the most frequently isolated species. Gentian violet prophylaxis was administered in one particular home and a higher carriage rate (66.6%) of non-C. albicans and non-C. dubliniensis was observed among these children. The prevalence of C. albicans was lower while the prevalence of C. dubliniensis, C. glabrata and C. tropicalis was significantly higher (p < or = 0.001) among the children than among adult HIV/AIDS patients. These findings indicate a role for yeast culture and species determination in cases with candidiasis in institutionalized paediatric HIV/AIDS patients.

  7. The Use of Media as a Sleep Aid in Adults.

    PubMed

    Exelmans, Liese; Van den Bulck, Jan

    2016-01-01

    A sample of 844 adults, aged 18-94 years old, was queried about media habits and sleep behavior in face-to-face interviews with standardized questionnaires. A substantial proportion of this sample reported using books (39.8%), television (31.2%), music (26.0%), Internet (23.2%), and videogames (10.3%) as a sleep aid. The use of media as sleep aids was associated with increased fatigue and higher scores on the Pittsburgh Sleep Quality Index (PSQI), indicating poorer sleep quality. There was no relationship with sleep duration. Finally, results suggest that media use coincides with later bedtimes, but also later rise times, a process called time shifting.

  8. The Use of Media as a Sleep Aid in Adults.

    PubMed

    Exelmans, Liese; Van den Bulck, Jan

    2016-01-01

    A sample of 844 adults, aged 18-94 years old, was queried about media habits and sleep behavior in face-to-face interviews with standardized questionnaires. A substantial proportion of this sample reported using books (39.8%), television (31.2%), music (26.0%), Internet (23.2%), and videogames (10.3%) as a sleep aid. The use of media as sleep aids was associated with increased fatigue and higher scores on the Pittsburgh Sleep Quality Index (PSQI), indicating poorer sleep quality. There was no relationship with sleep duration. Finally, results suggest that media use coincides with later bedtimes, but also later rise times, a process called time shifting. PMID:25313639

  9. [Hearing aid rehabilitation of hearing disorders in adults].

    PubMed

    Spillmann, T

    1993-09-01

    Hearing-aid provision is still partly a medical task, in spite of technological progress and a confusing variety of types and models of devices. The diagnosis of the underlying disease, the appreciation of the consequences of hearing loss and the counseling of the hearing impaired person are prerequisites of the treatment. The physician should try to determine the etiology of the hearing loss. Also, a state-of-the-art otologic examination should be performed and the physician should be sensitive to the psychological and social consequences of the patient's hearing loss. For the assessment of fitted hearing aids, basic knowledge of the technical background is required. To measure hearing-aid benefit in the ENT office, suprathreshold and speech audiometry are indispensable tools.

  10. Teaching the adult ostomy patient.

    PubMed

    O'Shea, H S

    2001-01-01

    Ostomy education is based on principles of adult learning, including assessment of the learners' readiness, ability, and need to learn. Such teaching incorporates specific strategies designed to promote cognitive, affective, and psychomotor learning and strategies to overcome potential cultural barriers. In addition, modifications may be included to meet the needs of aged or disabled patients who have cognitive deficits or low literacy skills. Finally, ostomy education must include an evaluation of its effectiveness. This article reviews general guidelines for planning, implementing, and evaluating patient education for adult patients with ostomies.

  11. Legal briefing: Shared decision making and patient decision aids.

    PubMed

    Pope, Thaddeus Mason; Hexum, Melinda

    2013-01-01

    This "Legal Briefing" column covers recent legal developments involving patient decision aids.This topic has been the subject of recent articles in JCE. It is included in the 2010 Patient Protection and Affordable Care Act. And it has received significant attention in the biomedical literature, including a new book, a thematic issue of Health Affairs, and a recent article in the New England Journal of Medicine. Moreover, physicians and health systems across the United States are increasingly integrating decision aids into their clinical practice. Both federal and state laws play a significant role in promoting this expanded use. On the other hand, concerns about liability could stymie development and implementation. We categorize legal developments concerning patient decision aids into the following five sections: 1. Development of decision aids. 2. Effectiveness of decision aids. 3. Federal regulation of decision aids. 4. State regulation of decision aids. 5. Legal concerns regarding decision aids.

  12. Knowledge, Attitudes, and Experience regarding HIV/AIDS among Older Adult Inner-City Latinos

    ERIC Educational Resources Information Center

    Hillman, Jennifer

    2008-01-01

    Although Latinos, now the largest minority group in the U.S., comprise 13% of the population, they represent 18% of all new HIV and AIDS cases. This disproportionate representation also appears among older adult Latinos. Semi-structured interviews with 45 inner-city Spanish speaking older adult Latinos provide new data regarding HIV/AIDS among…

  13. What Do Young Adult Novels Say about HIV/AIDS? A Second Look

    ERIC Educational Resources Information Center

    Gross, Melissa; Goldsmith, Annette; Carruth, Debi

    2008-01-01

    Young adult information needs related to HIV/AIDS persist. However, in recent years, little has been written in either the research or the professional literature in library and information science about the HIV/AIDS information needs of youth. This article reports on a content analysis of young adult novels written in English between 1995 and…

  14. SPECT functional neuroimaging in patients with AIDS

    SciTech Connect

    Bushnell, D.L.; Eastman, G.R. )

    1989-09-01

    This is the third in a four-part article series on AIDS. Upon completion of this article, the technologist will have an understanding of the neurological complications of the AIDS virus and how nuclear medicine techniques can be used for early detection of CNS disorders.

  15. Prevalence of hyperglycemia among adults with newly diagnosed HIV/AIDS in China

    PubMed Central

    2013-01-01

    Background The prevalence of hyperglycemia among HIV-infected persons who are not receiving antiretroviral therapy is unknown. We conducted a cross-sectional survey to estimate the prevalence of hyperglycemia among Chinese adults with newly diagnosed HIV/AIDS. Methods Two thousand and six newly diagnosed HIV/AIDS patients from 10 provinces and municipalities in China were selected during 2009 to 2010. After an overnight fast, serum samples were collected to measure glucose concentrations. Demographics and medical histories were recorded. Factors associated with the presence of diabetes were analysed by logistic regression. Results Among the 2006 patients, 75.67% were male. Median age was 40 years (range: 18–86 years). 19.99% had hyperglycemia, 9.47% had impaired fasting glucose (IFG) and 10.52% had diabetes. The prevalences of hyperglycemia, of IFG and of diabetes were 21.54%, 10.28% and 11.27% among men and 15.16%, 6.97% and 8.20% among women, respectively. The prevalence of diabetes increased with increasing age (7.00%, 13.36% and 21.21% among patients who were 18–40, 40–60, and ≥60 years of age respectively) and with decreasing CD4 count (6.74%, 8.45%, 9.69%, and 12.66% among patients with CD4 count of ≥350, 200–350, 50–200, and < 50/mm3 respectively). The prevalence of diabetes was higher among ethnic minority patients than among the Han patients (14.37% versus 9.24%). The logistic analysis showed that older age, lower CD4 count and minority ethnicity were significantly associated with an increased risk of diabetes. Conclusions Hyperglycemia is highly prevalent among Chinese adults with newly diagnosed HIV/AIDS. Older age, lower CD4 count and minority ethnicity are associated with increased risk of diabetes. All newly diagnosed HIV/AIDS individuals should be routinely evaluated for hyperglycemia. PMID:23394285

  16. Nurses' Attitudes toward Gay and Hemophiliac Patients with AIDS.

    ERIC Educational Resources Information Center

    Strasser, Judith A.; Damrosch, Shirley

    A sample of nurses (N=183) enrolled in a School of Nursing's master degree program was randomly assigned to read one of six vignettes about a patient who differed only in terms of diagnosis and lifestyle. Possible diagnoses were Acquired Immune Deficiency Syndrome (AIDS), AIDS acquired by a hemophiliac through blood therapy, and leukemia; possible…

  17. Burnout in Hospital Social Workers Who Work with AIDS Patients.

    ERIC Educational Resources Information Center

    Oktay, Julianne S.

    1992-01-01

    Surveyed 128 hospital social workers who worked with Acquired Immune Deficiency Syndrome (AIDS) patients. Found that hospital AIDS social workers had slightly higher rates of emotional exhaustion and depersonalization on Maslach Burnout Inventory but also felt substantially higher level of personal accomplishment. Age, autonomy, and belonging to…

  18. Problems in Financing the Care of AIDS Patients.

    ERIC Educational Resources Information Center

    Ozawa, Martha N.; And Others

    1993-01-01

    Notes that financing care of patients with Acquired Immune Deficiency Syndrome (AIDS) has reached crisis proportions. Discusses how components of U.S. health care financing system attempt to minimize their financial exposure to AIDS. Presents remedies that have been suggested in literature. Points out flaws in current system for dealing with…

  19. Anti-class II antibodies in AIDS patients and AIDS-risk groups.

    PubMed Central

    de la Barrera, S; Fainboim, L; Lugo, S; Picchio, G R; Muchinik, G R; de Bracco, M M

    1987-01-01

    The specificity of anti-lymphocyte antibodies was evaluated in AIDS patients and in individuals at risk of AIDS [R-AIDS: male homosexuals (Ho) and haemophiliacs (He)]. Antibodies capable of inducing antibody-dependent cell-mediated cytotoxicity (ADCC) against non-T cells and lymphoblastoid cell lines (P3HR-1K and Raji) were detected in AIDS patients and in R-AIDS with positive or negative human immune deficiency virus (HIV) serology. Anti-class II antigen specificity was revealed by experiments in which class II antigens on target cells were blocked with monoclonal anti-class II antibody (DA6,231) and the cytotoxic reaction induced by patient's sera was abolished. In contrast, ADCC was not impaired by preincubating the target cells with anti-class I monoclonal antibody (W6/32). Prevalence of antibodies to non-T cells was confirmed by standard C-mediated microlymphocytotoxicity. However, with this technique anti-T lymphocyte cytotoxicity was also observed in three AIDS patients with haemophilia. R-AIDS peripheral blood mononuclear cells (PBMC) were also cytotoxic against autologous non-T cells, and lysis was slightly increased by sensitization of the target cells with autologous serum. In addition to ADCC and C-mediated cytotoxicity, the specificity of anti-lymphocyte antibodies was assayed by their ability to interfere the binding of fluorescein-labelled anti-class II (HLA-DR) and anti-class I (W6/32) monoclonal antibodies to PBMC, non-T cells, P3HR-1K and Raji. Anti-class II specificity was confirmed, and antibody titres tended to be higher in Ho than in He R-AIDS, using non-T cells and Raji as targets. Higher titres of anti-class II antibodies in the Ho group could play a role in the different susceptibility of HIV-infected Ho when compared to HIV (+) He to develop AIDS. PMID:3501399

  20. Decision support aids with anthropomorphic characteristics influence trust and performance in younger and older adults.

    PubMed

    Pak, Richard; Fink, Nicole; Price, Margaux; Bass, Brock; Sturre, Lindsay

    2012-01-01

    This study examined the use of deliberately anthropomorphic automation on younger and older adults' trust, dependence and performance on a diabetes decision-making task. Research with anthropomorphic interface agents has shown mixed effects in judgments of preferences but has rarely examined effects on performance. Meanwhile, research in automation has shown some forms of anthropomorphism (e.g. etiquette) have effects on trust and dependence on automation. Participants answered diabetes questions with no-aid, a non-anthropomorphic aid or an anthropomorphised aid. Trust and dependence in the aid was measured. A minimally anthropomorphic aide primarily affected younger adults' trust in the aid. Dependence, however, for both age groups was influenced by the anthropomorphic aid. Automation that deliberately embodies person-like characteristics can influence trust and dependence on reasonably reliable automation. However, further research is necessary to better understand the specific aspects of the aid that affect different age groups. Automation that embodies human-like characteristics may be useful in situations where there is under-utilisation of reasonably reliable aids by enhancing trust and dependence in that aid. Practitioner Summary: The design of decision-support aids on consumer devices (e.g. smartphones) may influence the level of trust that users place in that system and their amount of use. This study is the first step in articulating how the design of aids may influence user's trust and use of such systems. PMID:22799560

  1. Project Roadmap: Reeducating Older Adults in Maintaining AIDS Prevention--A Secondary Intervention for Older HIV-Positive Adults

    ERIC Educational Resources Information Center

    Illa, Lourdes; Echenique, Marisa; Saint Jean, Gilbert; Bustamante-Avellaneda, Victoria; Metsch, Lisa; Mendez-Mulet, Luis; Eisdorfer, Carl; Sanchez-Martinez, Mario

    2010-01-01

    The number of older adults living with HIV/AIDS is larger than ever. Little is known about their sexual behaviors, although contrary to stereotypes, older adults desire and engage in sexual activity. Despite increased recognition of the need for prevention interventions targeting HIV-positive individuals, no secondary HIV prevention interventions…

  2. Pineal toxoplasmosis mimicking pineal tumor in an AIDS patient.

    PubMed

    Poon, T P; Behbahani, M; Matoso, I; Kim, B

    1994-07-01

    A pineal mass in a patient with acquired immunodeficiency syndrome (AIDS) is reported. Computed tomography (CT) scan revealed a nodular mass in the pineal region with foci of calcification and obstruction of the aqueduct mimicking a pineal tumor. At autopsy, the brain revealed a well-circumscribed lesion with central necrosis in the pineal region suggestive of toxoplasma and involving the periaqueductal area. Susceptibility of a patient with AIDS to opportunistic infections should be considered. PMID:8064908

  3. Medical Students' Perceptions and Proposed Treatment Strategies for AIDS Patients.

    ERIC Educational Resources Information Center

    Ladany, Nicholas; Stern, Marilyn

    Research has consistently found that health care providers report having negative attitudes and perceptions toward Acquired Immune Deficiency Syndrome (AIDS) patients. This study was conducted to examine the independent and joint influences of a patient's mode of acquisition of illness (blood transfusion versus sexual promiscuity), patient blame…

  4. Disclosing conflicts of interest in patient decision aids

    PubMed Central

    2013-01-01

    Background In 2005, the International Patient Decisions Aid Standards (IPDAS) Collaboration developed quality criteria for patient decisions aids; one of the quality dimensions dealt with disclosure of conflicts of interest (COIs). The purposes of this paper are to review newer evidence on dealing with COI in the development of patient decision aids and to readdress the theoretical justification and definition for this quality dimension. Methods The committee conducted a primary systematic literature review to seek published research addressing the question, "What is the evidence that disclosure of COIs in patient decision aids reduces biased decision making?" A secondary literature review included a systematic search for recent meta-analyses addressing COIs in other spheres of health care, including research and publication, medical education, and clinical care. Results No direct evidence was found addressing this quality dimension in the primary literature review. The secondary review yielded a comprehensive Institute of Medicine report, as well as four relevant meta-analyses addressing disclosure of COIs in health care. They revealed a broad consensus that disclosure of COIs is desirable in such areas as research publication, guideline development, medical education, and clinical care. Conclusions The committee recommends the criteria that are currently used to operationally define the quality dimension “disclosing conflicts of interest” be changed as follows (changes in italics): Does the patient decision aid: • report prominently and in plain language the source of funding to develop or exclusively distribute the patient decision aid? • report prominently and in plain language whether funders, authors, or their affiliations, stand to gain or lose by choices patients make after using the patient decision aid? Furthermore, based on a consensus that simple disclosure is insufficient to protect users from potentially biased information, the committee

  5. Information Vaccine: Using Graphic Novels as an HIV/AIDS Prevention Resource for Young Adults

    ERIC Educational Resources Information Center

    Albright, Kendra S.; Gavigan, Karen

    2014-01-01

    HIV/AIDS infections are growing at an alarming rate for young adults. In 2009, youth, ages 13-29, accounted for 39% of all new HIV infections in the U.S. (Division of HIV/ AIDS Prevention, Centers for Disease Control (CDC), 2011). South Carolina ranks eighth in the nation for new HIV cases, while the capital city of Columbia ranks seventh…

  6. The Impact of Visual Aids and Enhanced Training on the Delivery of Positive Health, Dignity, and Prevention Messages to Adult Patients Living with HIV in Rural North Central Mozambique

    PubMed Central

    Audet, Carolyn M.; Gutin, Sarah A.; Blevins, Meridith; Chiau, Elvino; Alvim, Fernanda; Jose, Eurico; Vaz, Lara M. E.; Shepherd, Bryan E; Dawson Rose, Carol

    2015-01-01

    Introduction Positive health, dignity, and prevention (PHDP) interventions target people living with HIV and AIDS (PLHIV) to promote well-being and prevent onward transmission. Concern that increased life expectancy and improved well-being would lead to increased risky sexual behaviour and subsequent HIV transmission motivated researchers to test novel strategies to support treatment adherence, encourage safer sex, STI treatment and partner testing, prevention of mother to child transmission, and support uptake of family planning. Methods We assessed the number and type of PHDP messages delivered to PLHIV before and after the implementation of an educational intervention for health providers combined with the distribution of visual job aids and monthly technical assistance. Results From April 21, 2013 to March 20, 2014, we documented 54,731 clinical encounters at three rural health centres in Zambézia province, Mozambique from 9,248 unique patients. The percentage of patients who received all seven PHDP messages during their last three visits was 1.9% pre-intervention vs. 13.6% post- intervention (p=<0.001). Younger patients (25 years vs. 35) and those with a recent HIV diagnosis (two weeks vs. two years) had higher odds of receiving any PHDP message (Odds Ratio [OR]: 1.22 and 2.79, respectively). Patients >59 days late collecting medications were not more likely to receive adherence messages than adherent patients (p=0.17). Discussion Targeting HIV prevention efforts to PLHIV is an effective HIV prevention approach to eliminate HIV transmission. Despite intensive training and support, PHDP message delivery remained unacceptably low in rural Mozambique. Patients at high risk for treatment abandonment were not more likely to be counselled about adherence and support measures, something that needs to be addressed. Conclusions We need to develop novel strategies to motivate health care providers to deliver these messages more consistently to all patients and develop

  7. First lady meets AIDS patients in Thailand.

    PubMed

    1996-12-01

    First Lady Hillary Rodham Clinton, during her tour of Thailand: 1) joined a panel discussion at New Life Center, a missionary shelter and acquired immunodeficiency syndrome (AIDS) hospice that houses and educates 151 girls from remote hill tribes who were rescued from being, or from becoming, brothel prostitutes or "restaurant hostesses"; 2) inspected a U.S. supported program in Chiang Rai province that provides scholarships, vocational training, and jobs to 1200 girls as income alternatives to their sale; and 3) toured a school that extends the education of girls beyond the mandatory age of 12, the age at which many are sold to Bangkok brothel middlemen. There are 500,000-700,000 prostitutes in Thailand; many die of AIDS. Girls can be sold for $1000 and send money home later; instead of poverty, the family has a new home, a motorcycle, and status. Mrs. Clinton emphasized the lifetime benefit available to a family when a girl is educated.

  8. First lady meets AIDS patients in Thailand.

    PubMed

    1996-12-01

    First Lady Hillary Rodham Clinton, during her tour of Thailand: 1) joined a panel discussion at New Life Center, a missionary shelter and acquired immunodeficiency syndrome (AIDS) hospice that houses and educates 151 girls from remote hill tribes who were rescued from being, or from becoming, brothel prostitutes or "restaurant hostesses"; 2) inspected a U.S. supported program in Chiang Rai province that provides scholarships, vocational training, and jobs to 1200 girls as income alternatives to their sale; and 3) toured a school that extends the education of girls beyond the mandatory age of 12, the age at which many are sold to Bangkok brothel middlemen. There are 500,000-700,000 prostitutes in Thailand; many die of AIDS. Girls can be sold for $1000 and send money home later; instead of poverty, the family has a new home, a motorcycle, and status. Mrs. Clinton emphasized the lifetime benefit available to a family when a girl is educated. PMID:12320489

  9. Antineurofilament and antiretinal antibodies in AIDS patients with cytomegalovirus retinitis.

    PubMed Central

    Rosberger, D F; Tshering, S L; Polsky, B; Heinemann, M H; Klein, R F; Cunningham-Rundles, S

    1994-01-01

    Sera obtained from AIDS patients with cytomegalovirus (CMV) retinitis before and after treatment with foscarnet, AIDS patients with human immunodeficiency virus (HIV) retinopathy, AIDS patients without retinal disease, and normal healthy controls with and without positive CMV serologies were assayed for the presence of antibodies against the 200-kDa outer, 160-kDa middle, and 68-kDa core subunits of the neurofilament triplet. Additional studies were performed to determine the presence of antibodies reactive with proteins extracted from crude human retinal antigen preparations. Antibodies against the 200-, 260-, and 68-kDa proteins of the neurofilament triplet were detected in 15 of 15 AIDS patients with CMV retinitis. The expression of these antibodies was unaffected, qualitatively, by successful treatment with foscarnet. In contrast, only 30% of patients with HIV retinopathy unrelated to CMV, fewer than 35% of AIDS patients with positive CMV titers but without evident retinitis, and fewer than 25% of healthy controls with positive or negative CMV titers possessed antibodies against any of the triplet proteins (P < 0.001). Antibodies against several clusters of retinal antigens were also identified in the sera of patients with CMV retinitis. In summary, the data indicate that retinal elements damaged by CMV infection induce an antibody response against the 200-, 160-, and 68kDa components of the neurofilament triplet as well as other, as yet undefined retinal antigens. Images PMID:8556483

  10. Radiological findings in nine AIDS patients with Rhodococcus equi pneumonia.

    PubMed

    Wicky, S; Cartei, F; Mayor, B; Frija, J; Gevenois, P A; Giron, J; Laurent, F; Perri, G; Schnyder, P

    1996-01-01

    Rhodococcus equi (R. equi) infections have been incidentally reported as a cause of pulmonary infection in severely immunocompromised hosts, including AIDS patients. Our purpose is to describe the radiological findings in nine AIDS patients with R. equi pneumonia assessed by bronchoalveolar lavage (BAL), biopsies, cultures of sputum, and hemocultures. All patients were examined by chest radiographs and contrast-medium-enhanced chest CT. Dense pulmonary consolidations with or without cavitations accounted for the most striking radiological patterns. Chest CT also revealed six mediastinal involvements, strongly mimicking a lymphoma. Two of them had multiple bilateral pulmonary nodular opacities. Pleural effusion was not identified. Although intensive therapies were administered, seven among nine patients died within few months. In an AIDS patient living in a rural area or exposed to horses and presenting these radiological patterns, the possibility of R. equi pneumonia should be considered in the differential diagnosis along with other infectious diseases or lymphomas. PMID:8972317

  11. Detection of AIDS Virus in Macrophages in Brain Tissue from AIDS Patients with Encephalopathy

    NASA Astrophysics Data System (ADS)

    Koenig, Scott; Gendelman, Howard E.; Orenstein, Jan M.; Canto, Mauro C.; Pezeshkpour, Gholam H.; Yungbluth, Margaret; Janotta, Frank; Aksamit, Allen; Martin, Malcolm A.; Fauci, Anthony S.

    1986-09-01

    One of the common neurological complications in patients with the acquired immune deficiency syndrome (AIDS) is a subacute encephalopathy with progressive dementia. By using the techniques of cocultivation for virus isolation, in situ hybridization, immunocytochemistry, and transmission electron microscopy, the identity of an important cell type that supports replication of the AIDS retrovirus in brain tissue was determined in two affected individuals. These cells were mononucleated and multinucleated macrophages that actively synthesized viral RNA and produced progeny virions in the brains of the patients. Infected brain macrophages may serve as a reservoir for virus and as a vehicle for viral dissemination in the infected host.

  12. Hearing Aid-Induced Plasticity in the Auditory System of Older Adults: Evidence from Speech Perception

    ERIC Educational Resources Information Center

    Lavie, Limor; Banai, Karen; Karni, Avi; Attias, Joseph

    2015-01-01

    Purpose: We tested whether using hearing aids can improve unaided performance in speech perception tasks in older adults with hearing impairment. Method: Unaided performance was evaluated in dichotic listening and speech-­in-­noise tests in 47 older adults with hearing impairment; 36 participants in 3 study groups were tested before hearing aid…

  13. [AIDS: patients' rights, professional risks, preventive measures].

    PubMed

    Dionne-Proulx, J

    1994-11-01

    AIDS in the workplace poses distinct professional risks to health care providers. Identifying HIV carriers and providing specific preventive measures are not the only concerns. Societal prejudices that degenerate into attitudes and behaviors contrary to professional ethics can overwhelm nursing personnel. Their fears can lead them to make irrational decisions such as refusing to care for the client or divulging private information. The author emphasizes that nurses caring for clients with HIV or AIDS should develop a care approach based on two pivotal points. The first point is that nurses must ensure these clients receive appropriate care and that their fundamental rights are maintained. Secondly, nurses must be permitted to provide necessary care without exposing themselves to any associated health risk. The author asserts that nurses must count on complete, clear and accurate information about professional risks and preventative measures. She outlines the legal framework Canadian nurses can access and explains the legal protection available to health care providers. The development of clear and precise workplace policies based on provincial and federal laws can reduce crisis situations, workplace conflict and discrimination.

  14. What Older Adults Know about HIV/AIDS: Lessons from an HIV/AIDS Education Program

    ERIC Educational Resources Information Center

    Small, La Fleur F.

    2010-01-01

    Despite being one of the fastest growing segments of the HIV/AIDS caseload, persons age 50 and older have been largely neglected in terms of HIV/AIDS education. This study describes a project involving HIV-related health education for persons [greater than or equal] 50 in an urban area of Ohio. Data from 50 persons age [greater than or equal] 50…

  15. First Aid: Helping Yourself, Helping Others. Teacher's Guide. Health Promotion for Adult Literacy Students: An Empowering Approach.

    ERIC Educational Resources Information Center

    Hudson River Center for Program Development, Glenmont, NY.

    This teaching guide is part of a series of materials developed, with input from adult learners, to aid adult literacy teachers in incorporating health education into the curriculum. This guide aims to help teachers to provide adult students with information about first-aid procedures that will substantially reduce the severity of accidents and…

  16. High-risk behaviors among adult men and women in Botswana: Implications for HIV/AIDS prevention efforts

    PubMed Central

    Keetile, Mpho

    2014-01-01

    Abstract The government of Botswana has been spending a lot of money in the prevention, treatment, care and support for HIV/AIDS patient for decades. This paper uses data from the third Botswana AIDS Impact Survey (BAIS III) to explore high-risk behaviors of adults and how they affect government efforts to stop the spread of HIV/AIDS. The objective of this paper is to fill in the gap on the assessment of high-risk behaviors associated with HIV/AIDS and their implications on HIV/AIDS prevention efforts. A nationally representative sample of 10,159 men and women aged 20–64 years who had successfully completed the BAIS III individual questionnaire were used in the study. Both descriptive and binary logistic regression analyses were used for analysis. Crude odds ratios were obtained from gross effects model while adjusted odds ratios (AOR) were obtained from the net effects model. Statistically significant association was observed between multiple current partners and alcohol consumption (AOR = 1.5), drug abuse (AOR = 1.7), transactional sex (AOR = 2.6) and intergenerational sex (AOR = 1.07). Furthermore, statistically significant association was seen for inconsistent condom use and having tested for HIV (AOR = 1.5). These results show a worrying tendency that despite government's efforts to stop the spread of HIV/AIDS, adults in Botswana continue to indulge in high-risk behaviors. Therefore, any programs and policies on HIV/AIDS should first target these high-risk behaviors. PMID:25293869

  17. High-risk behaviors among adult men and women in Botswana: implications for HIV/AIDS prevention efforts.

    PubMed

    Keetile, Mpho

    2014-01-01

    The government of Botswana has been spending a lot of money in the prevention, treatment, care and support for HIV/AIDS patient for decades. This paper uses data from the third Botswana AIDS Impact Survey (BAIS III) to explore high-risk behaviors of adults and how they affect government efforts to stop the spread of HIV/AIDS. The objective of this paper is to fill in the gap on the assessment of high-risk behaviors associated with HIV/AIDS and their implications on HIV/AIDS prevention efforts. A nationally representative sample of 10,159 men and women aged 20-64 years who had successfully completed the BAIS III individual questionnaire were used in the study. Both descriptive and binary logistic regression analyses were used for analysis. Crude odds ratios were obtained from gross effects model while adjusted odds ratios (AOR) were obtained from the net effects model. Statistically significant association was observed between multiple current partners and alcohol consumption (AOR = 1.5), drug abuse (AOR = 1.7), transactional sex (AOR = 2.6) and intergenerational sex (AOR = 1.07). Furthermore, statistically significant association was seen for inconsistent condom use and having tested for HIV (AOR = 1.5). These results show a worrying tendency that despite government's efforts to stop the spread of HIV/AIDS, adults in Botswana continue to indulge in high-risk behaviors. Therefore, any programs and policies on HIV/AIDS should first target these high-risk behaviors.

  18. Enhanced mucosal reactions in AIDS patients receiving oropharyngeal irradiation

    SciTech Connect

    Watkins, E.B.; Findlay, P.; Gelmann, E.; Lane, H.C.; Zabell, A.

    1987-09-01

    The oropharynx and hypopharynx are common sites of involvement in AIDS patients with mucocutaneous Kaposi's sarcoma. The radiotherapist is often asked to intervene with these patients due to problems with pain, difficulty in swallowing, or impending airway obstruction. We have noted an unexpected decrease in normal tissue tolerance of the oropharyngeal mucosa to irradiation in AIDS patients treated in our department. Data on 12 patients with AIDS and Kaposi's sarcoma receiving oropharyngeal irradiation are presented here. Doses ranged from 1000 cGy to 1800 cGy delivered in 150-300 cGy fractions. Seven of eight patients receiving doses of 1200 cGy or more developed some degree of mucositis, four of these developed mucositis severe enough to require termination of treatment. All patients in this study received some form of systemic therapy during the course of their disease, but no influence on mucosal response to irradiation was noted. Four patients received total body skin electron treatments, but no effect on degree of mucositis was seen. Presence or absence of oral candidiasis was not an obvious factor in the radiation response of the oral mucosa in these patients. T4 counts were done on 9 of the 12 patients. Although the timing of the T4 counts was quite variable, no correlation with immune status and degree of mucositis was found. The degree of mucositis seen in these patients occurred at doses much lower than expected based on normal tissue tolerances seen in other patient populations receiving head and neck irradiations. We believe that the ability of the oral mucosa to repair radiation damage is somehow altered in patients with AIDS.

  19. [Stereotaxic brain biopsy in AIDS patients with neurological manifestations].

    PubMed

    Nasser, J A; Confort, C I; Ferraz, A; Esperança, J C; Duarte, F

    1998-06-01

    Prospective series showing the importance of computerized stereotactic brain biopsy in the management of AIDS patients neurologically symptomatic and confirmed by images. Patients undergone an algorithm step by step done by their own doctors and referred to us for stereotactic biopsy. Our protocol was opened in August 1995 and closed in December 1996. Twenty patients were biopsied. This protocol is similar to the Levy's one (Chicago IL, USA). We have got diagnosis in all cases. Lymphoma was predominant and followed by toxoplasmosis, progressive multifocal leukoencephalopathy and HIV encephalopathy. We included one patient with diploic giant cells lymphoma. Our mortality and morbidity was zero. By these results we conclude that stereotactic biopsy in AIDS patients is safe and effective.

  20. [Stereotaxic brain biopsy in AIDS patients with neurological manifestations].

    PubMed

    Nasser, J A; Confort, C I; Ferraz, A; Esperança, J C; Duarte, F

    1998-06-01

    Prospective series showing the importance of computerized stereotactic brain biopsy in the management of AIDS patients neurologically symptomatic and confirmed by images. Patients undergone an algorithm step by step done by their own doctors and referred to us for stereotactic biopsy. Our protocol was opened in August 1995 and closed in December 1996. Twenty patients were biopsied. This protocol is similar to the Levy's one (Chicago IL, USA). We have got diagnosis in all cases. Lymphoma was predominant and followed by toxoplasmosis, progressive multifocal leukoencephalopathy and HIV encephalopathy. We included one patient with diploic giant cells lymphoma. Our mortality and morbidity was zero. By these results we conclude that stereotactic biopsy in AIDS patients is safe and effective. PMID:9698730

  1. Stigma associated with Ghanaian caregivers of AIDS patients.

    PubMed

    Mwinituo, Prudence P; Mill, Judy E

    2006-06-01

    This study explores the experiences of informal caregivers of AIDS patients in Accra, the capital city of Ghana. Fifteen interviews were completed in 2002 with 11 informal caregivers, including wives, mothers, boyfriends, daughters, sons and brothers of AIDS patients. Three major themes emerge in the analysis of the interviews with caregivers: stigma, caregiver burden, and caregiver commitment. In this article, the authors focus on the theme of stigma by documenting its presence and highlighting its impact on caregiving activities. Caregivers go to great effort to not only "hide" their patients but also their care giving activities, resulting in the social isolation of both patients and their caregivers. Many caregivers live in secrecy, not sharing their family member's diagnosis with extended family members. As a result, they receive limited support from the extended family. Stigma results in negative attitudes of neighbors, relatives, and health care workers toward caregivers and their patients.

  2. Neuropsychological abnormalities in AIDS and asymptomatic HIV seropositive patients.

    PubMed Central

    Villa, G; Monteleone, D; Marra, C; Bartoli, A; Antinori, A; Pallavicini, F; Tamburrini, E; Izzi, I

    1993-01-01

    Neuropsychological and immunological parameters were studied in 36 AIDS patients with early disease and without clinical, laboratory, and neuroradiological signs of CNS impairment, and also in 33 asymptomatic HIV seropositive subjects. Many AIDS patients performed abnormally on timed psychomotor tasks, tasks involving sequencing and "set-shifting", and memory tasks stressing attention, learning, active retrieval, and monitoring of information. Asymptomatic HIV seropositive subjects as a group did not perform significantly worse than controls. However, on the basis of a cut off number of pathological performances on neuropsychological tasks, 52.8% of AIDS and 30.3% of asymptomatic HIV seropositive subjects had cognitive impairment, compared with 3.9% of HIV seronegative controls. Low values of CD4+ cells and of CD4+/CD8+ ratio and high titres of P-24 antigen in the blood prevailed among subjects with cognitive impairment, especially in the asymptomatic HIV seropositive group. PMID:8350104

  3. Malignant syphilis in an AIDS patient.

    PubMed

    dos Santos, T R; de Castro, I J; Dahia, M M B; de Azevedo, M C V M; da Silva, G A R; Motta, R N; da Cunha Pinto, J; de Almeida Ferry, F R

    2015-04-01

    Malignant syphilis is an uncommon, but not unknown, ulcerative variation of secondary syphilis. The lesions typically begin as papules, which quickly evolve to pustules and then to ulcers with elevated edges and central necrosis. It is usually, but not mandatory, found in patients with some level of immunosuppression, such as HIV patients, when the TCD4(+) cell count is >200 cells/mm(3). Despite the anxiety the lesions cause, this form of the disease has a good prognosis. The general symptoms disappear right after the beginning of treatment, and lesions disappear over a variable period. This study reports the case of a 27-year-old man who has been HIV positive for 6 years, uses antiretroviral therapy incorrectly, has a TCD4(+) cell count of 340 cells/mm(3), a VDRL of 1:128 and itchy disseminated hyperchromic maculopapular lesions with rupioid crusts compatible with malignant syphilis. PMID:25408098

  4. Modalities of palliative care in hospitalized patients with advanced AIDS.

    PubMed

    Vincent, I; D'Hérouville, D; Moulin, P; Bugler, C; Fraval, J; Mallet, D; Salamagne, M H; Vildé, J L; Jodelet, D; Leport, C

    2000-04-01

    This prospective multidisciplinary survey started in October 1994. The survey assessed the modalities of care of hospitalized patients with advanced AIDS in an Infectious and Tropical Diseases Unit with regards to the practices of palliative care in a Palliative Care Unit. Seventy-eight (78) AIDS patients with CD4 < or = 30/mm3 who had 102 consecutive hospitalizations were recruited. Types (symptomatic or curative) and number of drugs administered to the patients, as well as biological and radiological investigations performed were recorded. Symptoms were concomitantly assessed on a weekly basis by self-evaluation of the patients themselves and by physicians. The results showed that the practices of care were different in the two units according to the specific goals and norms of each unit. A higher density of care was delivered at the Infectious and Tropical Diseases Unit. Symptoms assessed by both patients and physicians were underestimated by physicians in frequency and in intensity. In conclusion, an integrated approach including objective and subjective criteria should enable a better adjustment of the palliative and curative therapeutic strategies in advanced AIDS. These would concomitantly take into account the wishes of the patient and the goals regarding care in the unit where the patient is hospitalized.

  5. [Histological orchiepididymitis discovery in a patient with AIDS].

    PubMed

    Arnaud, P; Demey, A; Vandenbos, F; Colomb, F; Michiels, J-F; Amiel, J

    2009-06-01

    Incidences of opportunistic infections of the epididymus and the testicule have already been reported in patients suffering from AIDS for over 10 years. Here we have reported the first description of microsporadic orchiepididymitis diagnosed at the university hospital (CHU) of Nice in 2005. We look at the epidemiology, the physiology and the treatment of this extremely rare infection. PMID:19467466

  6. Bordetella bronchiseptica pneumonia in a patient with AIDS.

    PubMed Central

    de la Fuente, J; Albo, C; Rodríguez, A; Sopeña, B; Martínez, C

    1994-01-01

    Bordetella bronchiseptica is recognised as a respiratory tract pathogen in many mammalian species, but has rarely been implicated in human infection. A case is reported of pneumonia caused by B bronchiseptica in a patient suffering from acquired immunodeficiency syndrome (AIDS). Images PMID:8066571

  7. Complications in Working with AIDS Patients in Group Psychotherapy.

    ERIC Educational Resources Information Center

    Tunnell, Gil

    Numerous research studies have documented that for patients coping with chronic illness, social support is extremely important in facilitating adjustment to the illness. The support may come from organized therapy and self-help groups or from interpersonal relationships outside a group. However, Acquired Immune Deficiency Syndrome (AIDS) is a…

  8. Ten Years, Forty Decision Aids, And Thousands Of Patient Uses: Shared Decision Making At Massachusetts General Hospital.

    PubMed

    Sepucha, Karen R; Simmons, Leigh H; Barry, Michael J; Edgman-Levitan, Susan; Licurse, Adam M; Chaguturu, Sreekanth K

    2016-04-01

    Shared decision making is a core component of population health strategies aimed at improving patient engagement. Massachusetts General Hospital's integration of shared decision making into practice has focused on the following three elements: developing a culture receptive to, and health care providers skilled in, shared decision making conversations; using patient decision aids to help inform and engage patients; and providing infrastructure and resources to support the implementation of shared decision making in practice. In the period 2005-15, more than 900 clinicians and other staff members were trained in shared decision making, and more than 28,000 orders for one of about forty patient decision aids were placed to support informed patient-centered decisions. We profile two different implementation initiatives that increased the use of patient decision aids at the hospital's eighteen adult primary care practices, and we summarize key elements of the shared decision making program.

  9. Cognitive Developmental Therapy: Aiding Adult Children of Dysfunctional Families.

    ERIC Educational Resources Information Center

    Towers, David A.

    The works of Kegan and Guidano have presented cognition and emotion as complementary modes of knowing that develop together. Cognition is conceived of as being concerned with the knowledge of reality, and emotions are conceptualized as people's system for knowing of their relationship to that reality. Adult children of dysfunctional families are a…

  10. Older adults' perspectives on HIV/AIDS prevention strategies for rural Kenya.

    PubMed

    Muturi, Nancy; Mwangi, Samuel

    2011-12-01

    HIV/AIDS is devastating sub-Saharan Africa with great impact in the rural communities. Though prevention is the mainstay of various responses to the epidemic, communication strategies used to influence risk perception and motivate behavior change are culturally inappropriate, hence the lack of success. The bulk of prevention efforts target the 15-49 age group, resulting in limited knowledge and understanding of HIV/AIDS in adults over age 50 who are considered at a lower or no risk of infection. This paper addresses older adults as a key segment of the population in HIV/AIDS prevention given the increasing number that is living with the disease or newly infected. Many older adults are also caregivers of those infected and affected by the disease. As cultural, social, political, and opinion leaders in rural Kenya, older adults are in a position to influence attitudes and behaviors of their community members, but they have not been involved in the current intervention strategies. Through application of a participatory and culture-centered approach, the study sought views of older adults on the factors contributing to the epidemic in rural Kenya and their opinions on effective prevention strategies that are culturally appropriate. Several recommendations are made for a culture-specific HIV/AIDS prevention intervention for rural Kenya.

  11. Bacillary angiomatosis in a German patient with AIDS.

    PubMed

    Schneider, T; Ullrich, R; Schmitt-Gräff, A; Bergs, C; Reiterer, L; Dissmann, T; Zeitz, M; Riecken, E O

    1993-12-01

    A 52-year old male homosexual patient with acquired immunodeficiency syndrome (AIDS) presented in our clinic with multiple nodular papules (more than 100) spread over the whole body which had developed within 3 months. Bacillary angiomatosis was suspected, which is a bacterial infectious disease recognized recently mainly in patients with AIDS. Histological and immunohistochemical examinations of extirpated skin lesions were in agreement with the diagnosis, and the detection of rod-shaped bacteria in the lesions by Warthin-Starry silver stain confirmed it. The patient was treated with 2 x 100 mg doxycycline per day. The fever disappeared, and the cutaneous lesions showed a slight tendency to improve. However, after 5 days of therapy the patient showed increasing weakness, with muscle and bone pain. The patient died 10 days after the doxycycline therapy had been started. The cutaneous lesions in bacillary angiomatosis may resemble Kaposi's sarcoma and may therefore be misdiagnosed. The disease may be fatal, but timely antibiotic treatment is usually effective; therefore, the diagnosis of bacillary angiomatosis is important. Although many cases have been reported from the United States, only one case is known from Europe. Our finding of bacillary angiomatosis in a German AIDS patient supports the concept of a worldwide distribution of this bacterial agent.

  12. Diagnosis of Adult Patients with Cystic Fibrosis.

    PubMed

    Nick, Jerry A; Nichols, David P

    2016-03-01

    The diagnosis of cystic fibrosis (CF) is being made with increasing frequency in adults. Patients with CF diagnosed in adulthood typically present with respiratory complaints, and often have recurrent or chronic airway infection. At the time of initial presentation individuals may appear to have clinical manifestation limited to a single organ, but with subclinical involvement of the respiratory tract. Adult-diagnosed patients have a good response to CF center care, and newly available cystic fibrosis transmembrane receptor-modulating therapies are promising for the treatment of residual function mutation, thus increasing the importance of the diagnosis in adults with unexplained bronchiectasis.

  13. Recombinant alpha-2a interferon treatment in patients with acquired immunodeficiency syndrome (AIDS) and AIDS-related complex (ARC): clinical and immunological evaluation.

    PubMed

    Mezzaroma, I; Avella, A; Paganelli, R; Ensoli, B; d'Offizi, G; Sirianni, M C; Luzi, G; Valdarchi, C; Aiuti, F

    1991-01-01

    We evaluated clinical efficacy and tolerability of recombinant alpha 2a interferon (IFN), in a group of 16 patients with AIDS and ARC, including 3 children. All patients were followed up monthly for clinical and immunological studies. The frequency of oportunistic infections (OI) in AIDS, and the following symptoms in all patients were studied: fever, night sweats, fatigue, diarrhoea, weight loss. Immunological parameters (CD3+, CD4+, CD8+ lymphocytes, skin tests to recall antigens, NK activity, lymphoproliferative response to PHA) were also evaluated. Adult patients were treated with 3-6 million IU of r-alpha 2a IFN daily im for 3 months and the 3 times weekly up to 12 months. Pediatric cases were treated with lower doses of 0.5-1.5 million IU using the same time schedule. We observed clinical improvement and reduction of severe infections in 10/15 evaluable patients (4/4 ARC and 6/11 AIDS). Immunological parameters were transiently improved in one third of cases. We observed only mild side effects in r-alpha IFN treatment. We suggest therapy with r-alpha 2a IFN at low dosage should be tried in patients with AIDS for its beneficial effects on OI development.

  14. The perspectives of iranian physicians and patients towards patient decision aids: a qualitative study

    PubMed Central

    2013-01-01

    Background Patient preference is one of the main components of clinical decision making, therefore leading to the development of patient decision aids. The goal of this study was to describe physicians’ and patients’ viewpoints on the barriers and limitations of using patient decision aids in Iran, their proposed solutions, and, the benefits of using these tools. Methods This qualitative study was conducted in 2011 in Iran by holding in-depth interviews with 14 physicians and 8 arthritis patient. Interviewees were selected through purposeful and maximum variation sampling. As an example, a patient decision aid on the treatment of knee arthritis was developed upon literature reviews and gathering expert opinion, and was presented at the time of interview. Thematic analysis was conducted to analyze the data by using the OpenCode software. Results The results were summarized into three categories and ten codes. The extracted categories were the perceived benefits of using the tools, as well as the patient-related and physician-related barriers in using decision aids. The following barriers in using patient decision aids were identified in this study: lack of patients and physicians’ trainings in shared decision making, lack of specialist per capita, low treatment tariffs and lack of an exact evaluation system for patient participation in decision making. Conclusions No doubt these barriers demand the health authorities’ special attention. Hence, despite patients and physicians’ inclination toward using patient decision aids, these problems have hindered the practical usage of these tools in Iran - as a developing country. PMID:24066792

  15. Resource utilization patterns in patients with acquired immunodeficiency syndrome (AIDS).

    PubMed

    Okello, D O

    1994-12-01

    A survey in 1991 of resource use patterns and factors affecting the cost of care for the acquired immunodeficiency syndrome (AIDS) in Mulago Hospital, Kampala, Uganda, revealed that drugs constitute 97% of the mean cost of care of affected individuals in the outpatient and 37% in hospitalized patients. The cost of drugs per treatment episode was Ug.Sh.5785.00 in the outpatient and Ug.Sh.8309.00 for inpatients. (The exchange rate for 1991 was US$ = Ug.Sh.910.00). Analysis of an attempt to provide essential drugs for the growing number of AIDS subjects shows that drugs alone could consume the entire health budget of the Ministry of Health in Uganda. There is therefore need to critically consider options to control the high cost for drugs in AIDS care.

  16. Resource utilization patterns in patients with acquired immunodeficiency syndrome (AIDS).

    PubMed

    Okello, D O

    1994-12-01

    A survey in 1991 of resource use patterns and factors affecting the cost of care for the acquired immunodeficiency syndrome (AIDS) in Mulago Hospital, Kampala, Uganda, revealed that drugs constitute 97% of the mean cost of care of affected individuals in the outpatient and 37% in hospitalized patients. The cost of drugs per treatment episode was Ug.Sh.5785.00 in the outpatient and Ug.Sh.8309.00 for inpatients. (The exchange rate for 1991 was US$ = Ug.Sh.910.00). Analysis of an attempt to provide essential drugs for the growing number of AIDS subjects shows that drugs alone could consume the entire health budget of the Ministry of Health in Uganda. There is therefore need to critically consider options to control the high cost for drugs in AIDS care. PMID:7705257

  17. Relationships with AIDS patients: clinical metaphors and preventive bioethics.

    PubMed

    Dozor, R B; Meece, K S

    1990-01-01

    AIDS, more than most diseases, evokes compelling and tragic stories. The AIDS epidemic is "The Plague." We seek the optimally therapeutic relationship, embodied in the metaphor of the covenant. There is a fundamental human possibility of healing through dying. "Death teaches us to live." We advocate asking AIDS patients the explicit question, "How do you want me to work with you?" This can generate conversations that facilitate congruence in relationships. A reluctance to talk about uncertainties and limits is a major source of preventable ethical conflict and a major obstacle to fulfillment of the therapeutic possibilities of the doctor-patient relationship. The Durable Power of Attorney for Health Care (DPA) can be helpful in facilitating discussions with patients and their families. Successful "preventive bioethics" is communication that opens for the patient and doctor the broadest possibilities of hearing, understanding, and expressing. The doctor as parent, fighter, technician, teacher, and covenanter may be important roles at appropriate moments with a given patient who may be experiencing the disease variably as infectious chaos, brutal enemy, spiritual challenge, or opportunity for growth. The context of such communication is a real relationship that includes love, respect, humor, hope, and genuine interest in how this other person lives. PMID:2262111

  18. Knowledge, attitude and practices regarding HIV/AIDS among adult fishermen in coastal areas of Karachi

    PubMed Central

    2014-01-01

    Background Migrant populations are at high risk of Human Immuno Deficiency Virus infection (HIV) and Acquired Immunodeficiency Syndrome (AIDS). Studies of HIV/AIDS knowledge, attitudes and practices among fishermen in developing countries have shown gaps in knowledge and fear of contagion with ambivalent attitudes towards HIV/AIDS and inconsistent universal precautions adherence. The aim of this study was to determine the knowledge, attitude and practices regarding HIV/AIDS among adult fishermen in a coastal area of Karachi, Pakistan. Methods Community based cross sectional study was conducted among fishermen in coastal area of Karachi from June to September 2012. A total of 297 adult fishermen were selected by using simple random sampling technique from different sectors of coastal village. Data were collected using a structured validated questionnaire. The frequency distribution of both dependent and independent variables were worked out. Comparisons of knowledge, attitude and practices regarding HIV/AIDS by socio-demographic characteristics were made using logistic regression. Results Out of 297 fishermen, majority had in-appropriate knowledge (93.6%), negative attitude (75.8%) and less adherent sexual practices (91.6%). In univariate analysis, lower education and higher income were significantly associated (OR 2.25, 95% CI, 1.11, 4.55), (OR = 3.04 CI 1.03-9.02, p value 0.04) with negative attitude and un-safe practices towards HIV/AIDS respectively, whereas no significant association of socio-economic characteristics with knowledge, attitude and practices were observed in multivariate analysis. Conclusions This study suggests that fishermen had very poor knowledge, negative attitudes towards HIV and AIDS and had unsafe sexual practices which suggest that they lack the basic understanding of HIV/AIDS infection. Extensive health education campaign should be provided to the vulnerable sections of the society for the control of HIV/AIDS. PMID:24886122

  19. [Cavum lymphoma in a hemophilic patient with AIDS].

    PubMed

    Corti, M; Villafañe, M F; Cermelj, M; Candela, M; Pérez Blanco, R; Tezanos Pinto, M

    2000-01-01

    Intermediate and highly malignant non-Hodgkin and primary central nervous system lymphomas are marker diseases for AIDS. Cavum and oropharynx involvement by these tumors is uncommon. Although there are few cases reported in the literature, these may be primary localizations of the tumor. We present a hemophilic HIV+ patient with non-Hodgkin lymphoma of the cavum. The histologic diagnosis was high-grade, pleomorphic, centroblastic lymphoma. The patient was treated with chemotherapy plus intrathecal chemotherapy and highly active antiretroviral therapy (HAART). His evolution has been excellent. One year after diagnosis, the patient is asymptomatic with no evidence of residual tumor, and responding well to HAART.

  20. Psychometric Properties of a New HIV/AIDS Knowledge Measure for Adults.

    PubMed

    Prati, Gabriele; Zani, Bruna; Pietrantoni, Luca; Scudiero, Diego; Perone, Patrizia; Cosmaro, Lella; Cerioli, Alessandra; Oldrini, Massimo

    2016-01-01

    The aim of this study was to develop a new 29-item HIV/AIDS knowledge measure and to examine its psychometric properties for three samples of adults: non-HIV-positive heterosexual people, non-HIV-positive men who have sex with men (MSM), and people living with HIV/AIDS (PLWHA). The authors collected data using an online questionnaire. A total of 9,349 Italian individuals agreed to participate in the study: 694 individuals (7.4%) were PLWHA, 5,232 (56.0%) were HIV negative, and the remaining 3,423 (36.6%) were MSM. Using two-parameter item response theory analysis, a bifactor model was found to be better fitting than a one-factor model or a 12 correlated first-order factor model. Differential item functioning showed evidence of measurement nonequivalence of the instrument for the three samples of adults. The reliability of HIV/AIDS knowledge scale among PLWHA was satisfactory. Criterion-related validity was only achieved among non-HIV-positive heterosexual people, non-HIV-positive MSM, as the HIV/AIDS knowledge scale was related with attitudes toward condom use, condom use with casual partners, unknown HIV status of partner, and HIV stigma. Among non-HIV-positive heterosexual people, the HIV/AIDS knowledge scale adds to the prediction of condom use above that of attitudes toward condom use scale. The HIV/AIDS knowledge scale is especially discriminating at low to medium levels of knowledge. PMID:26674412

  1. Psychometric Properties of a New HIV/AIDS Knowledge Measure for Adults.

    PubMed

    Prati, Gabriele; Zani, Bruna; Pietrantoni, Luca; Scudiero, Diego; Perone, Patrizia; Cosmaro, Lella; Cerioli, Alessandra; Oldrini, Massimo

    2016-01-01

    The aim of this study was to develop a new 29-item HIV/AIDS knowledge measure and to examine its psychometric properties for three samples of adults: non-HIV-positive heterosexual people, non-HIV-positive men who have sex with men (MSM), and people living with HIV/AIDS (PLWHA). The authors collected data using an online questionnaire. A total of 9,349 Italian individuals agreed to participate in the study: 694 individuals (7.4%) were PLWHA, 5,232 (56.0%) were HIV negative, and the remaining 3,423 (36.6%) were MSM. Using two-parameter item response theory analysis, a bifactor model was found to be better fitting than a one-factor model or a 12 correlated first-order factor model. Differential item functioning showed evidence of measurement nonequivalence of the instrument for the three samples of adults. The reliability of HIV/AIDS knowledge scale among PLWHA was satisfactory. Criterion-related validity was only achieved among non-HIV-positive heterosexual people, non-HIV-positive MSM, as the HIV/AIDS knowledge scale was related with attitudes toward condom use, condom use with casual partners, unknown HIV status of partner, and HIV stigma. Among non-HIV-positive heterosexual people, the HIV/AIDS knowledge scale adds to the prediction of condom use above that of attitudes toward condom use scale. The HIV/AIDS knowledge scale is especially discriminating at low to medium levels of knowledge.

  2. HIV/AIDS Misconceptions among Latinos: Findings from a Population-Based Survey of California Adults

    ERIC Educational Resources Information Center

    Ritieni, Assunta; Moskowitz, Joel; Tholandi, Maya

    2008-01-01

    Misconceptions about HIV/AIDS among Latino adults (N=454) in California were examined using data from a population-based telephone survey conducted in 2000. Common misconceptions concerning modes of HIV transmission included transmission via mosquito or animal bite (64.1%), public facilities (48.3%), or kissing someone on the cheek (24.8%). A…

  3. A Technology-Aided Stimulus Choice Program for Two Adults with Multiple Disabilities: Choice Responses and Mood

    ERIC Educational Resources Information Center

    Lancioni, Giulio E.; Singh, Nirbhay N.; O'Reilly, Mark F.; Sigafoos, Jeff; Alberti, Gloria; Oliva, Doretta; Buono, Serafino

    2011-01-01

    This study was aimed at replicating and extending early research on technology-aided stimulus choice with two adults with multiple disabilities. The technology-aided program involved (a) a computer-aided system presenting the participants samples of different environmental stimuli and (b) a microswitch device allowing them to choose among those…

  4. Are Rural Women Powerless When it Comes to HIV & AIDS Risk? Implications for Adult Education Programmes in South Africa

    ERIC Educational Resources Information Center

    Kiggundu, Edith; Castle, Jane

    2007-01-01

    There is an urgent need for fresh approaches to HIV & AIDS education for adults and youth in South Africa, particularly for those marginalised by society, such as rural black women. In this article we explore the factors which affect awareness, condom use and HIV & AIDS risk among a group of women who attend classes in a rural Adult Education…

  5. An Examination of the Social Networks and Social Isolation in Older and Younger Adults Living with HIV/AIDS

    ERIC Educational Resources Information Center

    Emlet, Charles A.

    2006-01-01

    This study examined social networks and social isolation in older (50 years or more) and younger (ages 20 to 39) adults with HIV/AIDS. The author conducted interviews with 88 individuals living with HIV/AIDS in the Pacific Northwest. Both groups' social networks had similar patterns; however, older adults were more likely to live alone. More than…

  6. Non-cytomegalovirus ocular opportunistic infections in patients with AIDS

    PubMed Central

    Gangaputra, Sapna; Drye, Lea; Vaidya, Vijay; Thorne, Jennifer E.; Jabs, Douglas A; Lyon, Alice T.

    2014-01-01

    Purpose To report the incidence and clinical outcomes of non-cytomegalovirus (non-CMV) ocular opportunistic infections in patients with AIDS in the era of highly active antiretroviral therapy (HAART). Design Multicenter, prospective, observational study of patients with AIDS Methods Medical history, ophthalmologic examination, and laboratory tests were performed at enrollment and every 6 months subsequently. Once an ocular opportunistic infection was diagnosed, patients were seen every 3 months for outcomes. Results At enrollment, 37 non-CMV ocular opportunistic infections were diagnosed: 16 patients, herpetic retinitis; 11 patients, toxoplasmic retinitis; and 10 patients, choroiditis. During the follow-up period, the estimated incidences (and 95% confidence intervals [CI]) of these were: herpetic retinitis, 0.007/100 person-years (PY) (95% CI 0.0004, 0.039); toxoplasmic retinitis, 0.007/100 PY (95% CI 0.004, 0.039); and choroiditis 0.014/100 PY (95% CI 0.0025, 0.050). The mortality rates appeared higher among those patients with newly diagnosed or incident herpetic retinitis and choroiditis (rates=21.7 deaths/100 PY [P=0.02] and 12.8 deaths/100 PY [P=0.04]) respectively, than that for patients with AIDS without an ocular opportunistic infection (4.1 deaths/100 PY); Toxoplasmic retinitis did not appear to be associated with greater mortality (6.4/100 PY, P=0.47). Eyes with newly-diagnosed herpetic retinitis appeared to have a poor visual prognosis with high rates of visual impairment (37.9/100 PY) and blindness (17.5/100 PY), whereas those outcomes in eyes with choroiditis appeared to be lower (2.3/100 PY and 0/100 PY, respectively). Conclusions Although uncommon, non-CMV ocular opportunistic infections may be associated with high rates of visual loss and/or mortality. PMID:23068916

  7. Adult Learners and AIDS Artwork: Conceptual Suggestions for Adult Education Practice

    ERIC Educational Resources Information Center

    Collins, Joshua C.

    2012-01-01

    Significant stigma exists to marginalize persons living with HIV/AIDS (PLWHA). Research has demonstrated it is possible to reduce stigma and prejudice through the development of meaningful and innovative education. The purpose of this article is to explore the ways in which the creative and purposeful use of AIDS Artwork as an educational tool may…

  8. Design, development, and evaluation of visual aids for communicating prescription drug instructions to nonliterate patients in rural Cameroon.

    PubMed

    Ngoh, L N; Shepherd, M D

    1997-03-01

    In this study, culturally sensitive visual aids designed to help convey drug information to nonliterate female adults who had a prescription for a solid oral dosage form of antibiotic medications were developed and evaluated. The researchers conceptualized the educational messages while a local artist produced the visual aids. Seventy-eight female ambulatory patients were evaluated for comprehension and compliance with antibiotic prescription instructions. The study was conducted in three health centers in Cameroon, West Africa and followed a pre-test, post-test, and follow-up format for three groups: two experimental, and one control. All participants were randomly assigned to either experimental or control groups, 26 patients to each group. Subjects in the experimental groups received visual aids alone or visual aids plus an Advanced Organizer. A comparison of the three groups showed that subjects in the experimental groups scored significantly higher than the control group in both the comprehension and compliance measures.

  9. Do choosing wisely tools meet criteria for patient decision aids? A descriptive analysis of patient materials

    PubMed Central

    Légaré, France; Hébert, Jessica; Goh, Larissa; Lewis, Krystina B; Leiva Portocarrero, Maria Ester; Robitaille, Hubert; Stacey, Dawn

    2016-01-01

    Objectives Choosing Wisely is a remarkable physician-led campaign to reduce unnecessary or harmful health services. Some of the literature identifies Choosing Wisely as a shared decision-making approach. We evaluated the patient materials developed by Choosing Wisely Canada to determine whether they meet the criteria for shared decision-making tools known as patient decision aids. Design Descriptive analysis of all Choosing Wisely Canada patient materials. Data source In May 2015, we selected all Choosing Wisely Canada patient materials from its official website. Main outcomes and measures Four team members independently extracted characteristics of the English materials using the International Patient Decision Aid Standards (IPDAS) modified 16-item minimum criteria for qualifying and certifying patient decision aids. The research team discussed discrepancies between data extractors and reached a consensus. Descriptive analysis was conducted. Results Of the 24 patient materials assessed, 12 were about treatments, 11 were about screening and 1 was about prevention. The median score for patient materials using IPDAS criteria was 10/16 (range: 8–11) for screening topics and 6/12 (range: 6–9) for prevention and treatment topics. Commonly missed criteria were stating the decision (21/24 did not), providing balanced information on option benefits/harms (24/24 did not), citing evidence (24/24 did not) and updating policy (24/24 did not). Out of 24 patient materials, only 2 met the 6 IPDAS criteria to qualify as patient decision aids, and neither of these 2 met the 6 certifying criteria. Conclusions Patient materials developed by Choosing Wisely Canada do not meet the IPDAS minimal qualifying or certifying criteria for patient decision aids. Modifications to the Choosing Wisely Canada patient materials would help to ensure that they qualify as patient decision aids and thus as more effective shared decision-making tools. PMID:27566638

  10. Care of the AIDS patient with Pneumocystis pneumonia.

    PubMed

    Carr, Rebecca Lamb; Dodge, Robert

    2009-01-01

    Pneumocystis pneumonia and AIDS have been linked together for many years. In the 1980s and 1990s, these diseases often resulted in admission to the critical care unit for many patients. Since the discovery of antiretroviral therapy and Pneumocystis prophylaxis, this has been a less frequent occurrence. Knowledge about caring for this patient in the critical care unit is often not available. Psychological and physiological needs common to this population are different from other populations and must be addressed. Pharmacological challenges are common and may go unrecognized until complications ensue. This article seeks to alleviate some of the mystery associated with these issues. PMID:19855202

  11. Acinetobacter baumanii folliculitis in a patient with AIDS.

    PubMed

    Bachmeyer, C; Landgraf, N; Cordier, F; Lemaitre, P; Blum, L

    2005-05-01

    Gram-negative folliculitis usually involves the face and develops in patients with acne or rosacea during long-term antibiotic therapy. Numerous pathogens have been found, but not, until now, Acinetobacter baumanii which has previously been recognized as an important cause of nosocomial infections and hospital outbreaks. We report here a case of A. baumanii folliculitis of the face, neck, arms and upper part of trunk in a patient with AIDS responding to intravenous treatment with ticarcillin-clavulanic acid. The bacterium was not found on healthy skin and the source of the infection remained unknown.

  12. Act Up Philadelphia: HIV/AIDS adult standard of care.

    PubMed

    1998-01-01

    The minimum standards of care for persons with HIV are detailed. Patients should be cared for by HIV-experienced physicians. Viral load monitoring should be a part of the treatment program and aggressive therapy should be considered unless current treatments provide stable viral loads. Current Johns Hopkins guidelines say that doctors should, for instance, never use monotherapy, should not add a protease inhibitor to a failing regimen, and should use full-dose treatments. Tables describe the tests and treatments appropriate for a variety of CD4 levels.

  13. Rewarding psychiatric aides for the behavioral improvement of assigned patients1

    PubMed Central

    Pomerleau, Ovide F.; Bobrove, Philip H.; Smith, Rita H.

    1973-01-01

    Different ways of modifying the aide-patient relationship to promote improvement in psychiatric patients were investigated. Psychiatric aides were given information about the behavior of assigned patients, cash awards based on the improvement of assigned patients, and different kinds of supervision by the psychology staff; the effects of these variables on a large number of psychiatrically relevant behaviors were measured. Appropriate behavior of patients increased when the aides were given quantitative information about the improvement of assigned patients. Cash awards for aides, which were not contingent on the behavior of patients had little effect, while cash awards contingent on the behavior of assigned patients were associated with more appropriate behavior. Direct supervision of aide-patient interactions was associated with an increase in appropriate behavior, while required consultation for the aides about assigned patients was not. Behavior of patients deteriorated when the program was terminated. PMID:16795420

  14. Molecular epidemiology of Cryptosporidium in HIV/AIDS patients in Malaysia.

    PubMed

    Asma, I; Sim, B L H; Brent, R D; Johari, S; Yvonne Lim, A L

    2015-06-01

    Cryptosporidiosis is a particular concern in immunocompromised individuals where symptoms may be severe. The aim of this study was to examine the epidemiological and molecular characteristics of Cryptosporidium infections in HIV/AIDS patients in Malaysia in order to identify risk factors and facilitate control measures. A modified Ziehl-Neelsen acid fast staining method was used to test for the presence of Cryptosporidium oocysts in the stools of 346 HIV/AIDS patients in Malaysia. Standard coproscopical methods were used to identify infections with other protozoan or helminths parasites. To identify the species of Cryptosporidium, DNA was extracted and nested-PCR was used to amplify a portion of the SSU rRNA gene. A total of 43 (12.4%) HIV-infected patients were found to be infected with Cryptosporidium spp. Of the 43 Cryptosporidium-positive HIV patients, 10 (23.3%) also harboured other protozoa, and 15 (34.9%) had both protozoa and helminths. The highest rates of cryptosporidiosis were found in adult males of Malay background, intravenous drug users, and those with low CD4 T cell counts (i.e., < 200 cells/mm3). Most were asymptomatic and had concurrent opportunistic infections mainly with Mycobacterium tuberculosis. DNA sequence analysis of 32 Cryptosporidium isolates identified C. parvum (84.3%), C. hominis (6.3%), C. meleagridis (6.3%), and C. felis (3.1%). The results of the present study revealed a high prevalence of Cryptosporidium infection in hospitalized HIV/AIDS patients. The results also confirmed the potential significance of zoonotic transmission of C. parvum in HIV infected patients, as it was the predominant species found in this study. However, these patients were found to be susceptible to a wide range of Cryptosporidium species. Epidemiological and molecular characterization of Cryptosporidium isolates provides clinicians and researchers with further information regarding the origin of the infection, and may enhance treatment and control

  15. Molecular epidemiology of Cryptosporidium in HIV/AIDS patients in Malaysia.

    PubMed

    Asma, I; Sim, B L H; Brent, R D; Johari, S; Yvonne Lim, A L

    2015-06-01

    Cryptosporidiosis is a particular concern in immunocompromised individuals where symptoms may be severe. The aim of this study was to examine the epidemiological and molecular characteristics of Cryptosporidium infections in HIV/AIDS patients in Malaysia in order to identify risk factors and facilitate control measures. A modified Ziehl-Neelsen acid fast staining method was used to test for the presence of Cryptosporidium oocysts in the stools of 346 HIV/AIDS patients in Malaysia. Standard coproscopical methods were used to identify infections with other protozoan or helminths parasites. To identify the species of Cryptosporidium, DNA was extracted and nested-PCR was used to amplify a portion of the SSU rRNA gene. A total of 43 (12.4%) HIV-infected patients were found to be infected with Cryptosporidium spp. Of the 43 Cryptosporidium-positive HIV patients, 10 (23.3%) also harboured other protozoa, and 15 (34.9%) had both protozoa and helminths. The highest rates of cryptosporidiosis were found in adult males of Malay background, intravenous drug users, and those with low CD4 T cell counts (i.e., < 200 cells/mm3). Most were asymptomatic and had concurrent opportunistic infections mainly with Mycobacterium tuberculosis. DNA sequence analysis of 32 Cryptosporidium isolates identified C. parvum (84.3%), C. hominis (6.3%), C. meleagridis (6.3%), and C. felis (3.1%). The results of the present study revealed a high prevalence of Cryptosporidium infection in hospitalized HIV/AIDS patients. The results also confirmed the potential significance of zoonotic transmission of C. parvum in HIV infected patients, as it was the predominant species found in this study. However, these patients were found to be susceptible to a wide range of Cryptosporidium species. Epidemiological and molecular characterization of Cryptosporidium isolates provides clinicians and researchers with further information regarding the origin of the infection, and may enhance treatment and control

  16. Patient Decision Aids: A Case for Certification at the National Level in the United States.

    PubMed

    Poddar, Urbashi; Brownlee, Shannon; Stacey, Dawn; Volk, Robert J; Williams, John W; Elwyn, Glyn

    2015-01-01

    Patient decision aids enable patients to be better informed about the potential benefits and harms of their healthcare options. Certification of patient decision aids at the national level in the United States is a critical step towards responsible governance-primarily as a quality measure that increases patients' safety, as mandated in the U.S. Patient Protection and Affordable Care Act (PPACA). Certification would provide a verification process to identify conflicts of interest that may otherwise bias the scientific evidence presented in decision aids. Certification also benefits clinicians who may otherwise face malpractice claims based on harm to patients caused by possible reliance on patient decision aids that are inaccurate, incomplete, or presented in a manner that biases the patient's decision. Existing work by the International Patient Decision Aid Standards Collaboration could guide the establishment of a certification process within the U.S. This article argues for national certification of patient decision aids and discusses how that may be achieved.

  17. Aided speech recognition abilities of adults with a severe or severe-to-profound hearing loss.

    PubMed

    Flynn, M C; Dowell, R C; Clark, G M

    1998-04-01

    Adults with severe or severe-to-profound hearing losses constitute between 11% and 13.5% of the hearing-impaired population. A detailed investigation of the speech recognition of adults with severe (n = 20) or severe-to-profound (n = 14) hearing loss was conducted at The University of Melbourne. Each participant took part in a series of speech recognition tasks while wearing his or her currently fitted hearing aid(s). The assessments included closed-set tests of consonant recognition and vowel recognition, combined with open-set tests of monosyllabic word recognition and sentence recognition. Sentences were presented in quiet and in noise at +10 dB SNR to replicate an environment more typical of everyday listening conditions. Although the results demonstrated wide variability in performance, some general trends were observed. As expected vowels were generally well perceived compared with consonants. Monosyllabic word recognition scores for both the adults with a severe hearing impairment (M = 67.2%) and the adults with a severe-to-profound hearing impairment (M = 38.6%) could be predicted from the segmental tests, with an allowance for lexical effects. Scores for sentences presented in quiet showed additional linguistic effects and a significant decrease in performance with the addition of background noise (from 82.9% to 74.1% for adults with a severe hearing loss and from 55.8% to 34.2% for adults with a severe-to-profound hearing loss). Comparisons were made between the participants and a group of adults using a multiple-channel cochlear implant. This comparison indicated that some adults with a severe or severe-to-profound hearing loss may benefit from the use of a cochlear implant. The results of this study support the contention that cochlear implant candidacy should not rely solely on audiometric thresholds. PMID:9570583

  18. Evaluation of heterosexual partners, children, and household contacts of adults with AIDS

    SciTech Connect

    Fischl, M.A.; Dickinson, G.M.; Scott, G.B.; Klimas, N.; Fletcher, M.A.; Parks, W.

    1987-02-06

    Forty-five adults with the acquired immunodeficiency syndrome (AIDS) and their 45 spouses, 109 children, and 29 household contacts were studied for evidence of heterosexual, perinatal, and household spread of human T-cell lymphotropic virus type III (HTLV-III) infection. Of the 45 spouses enrolled, 26 (58%) had antibody to HTLV-III, including 12 (71%) of 17 male spouses and 14 (50%) of 28 female spouses. Of the 12 seropositive male spouses, nine were seropositive at enrollment and three had seroconversion. Of the 14 seropositive female spouses, four were seropositive at enrollment and ten seroconverted. Lack of barrier contraceptive use and oral sex were associated with seroconversion. Of the 109 children enrolled, 15 had AIDS or an AIDS-related illness, two had evidence of passive transfer of maternal antibodies, and two had HTLV-III infection acquired outside the household. None of the 90 seronegative children seroconverted. Of 29 household contacts studied, nondeveloped antibody to HTLV-III.

  19. The impact on patient trust of legalising physician aid in dying

    PubMed Central

    Hall, M; Trachtenberg, F; Dugan, E

    2005-01-01

    Objective: Little empirical evidence exists to support either side of the ongoing debate over whether legalising physician aid in dying would undermine patient trust. Design: A random national sample of 1117 US adults were asked about their level of agreement with a statement that they would trust their doctor less if "euthanasia were legal [and] doctors were allowed to help patients die". Results: There was disagreement by 58% of the participants, and agreement by only 20% that legalising euthanasia would cause them to trust their personal physician less. The remainder were neutral. These attitudes were the same in men and women, but older people and black people had more agreement that euthanasia would lower trust. However, overall, only 27% of elderly people (age 65+) and 32% of black people thought that physician aid in dying would lower trust. These views differed with physical and mental health, and also with education and income, with those having more of these attributes tending to view physician aid in dying somewhat more favourably. Again, however, overall views in most of these subgroups were positive. Views about the effect of physician aid in dying on trust were significantly correlated with participants' underlying trust in their physicians and their satisfaction with care. In a multivariate regression model, trust, satisfaction, age, and white/black race remained independently significant. Conclusion: Despite the widespread concern that legalising physician aid in dying would seriously threaten or undermine trust in physicians, the weight of the evidence in the USA is to the contrary, although views vary significantly. PMID:16319229

  20. General Information about AIDS-Related Lymphoma

    MedlinePlus

    ... AIDS-Related Lymphoma Treatment (PDQ®)–Patient Version General Information About AIDS-Related Lymphoma Go to Health Professional ... the PDQ Adult Treatment Editorial Board . Clinical Trial Information A clinical trial is a study to answer ...

  1. Necrotizing retinitis due to syphilis in a patient with AIDS.

    PubMed

    Shinha, Takashi; Weaver, Bree A

    2016-01-01

    The ocular manifestations of syphilis are varied. Ocular syphilis can occur during any stage of infection and involve virtually any part of the eye. In immunocompetent individuals, the most common etiologies include syphilitic uveitis. Although the clinical presentation of ocular syphilis in HIV-infected patients is also widespread, posterior segment involvement has been more commonly described particularly in patients with AIDS. The diagnosis of syphilitic retinitis is challenging since its clinical presentation mimics retinitis caused by other viral etiologies. In addition, HIV-infected individuals with syphilis are more likely to develop aberrant serologic responses. Recognition of syphilitic retinitis and prompt initiation of penicillin therapy is of critical importance since syphilitic retinitis generally responds well to treatment and loss of vision is reversible. In this report, we describe a 39-year-old female with advanced stages of AIDS who developed necrotizing retinitis due to syphilis. Prompt initiation of intravenous penicillin led to excellent visual outcome for this patient despite significantly decreased visual acuity on presentation. PMID:27635383

  2. The WHO-DAS II: Measuring Outcomes of Hearing Aid Intervention for Adults

    PubMed Central

    McArdle, Rachel; Chisolm, Theresa H.; Abrams, Harvey B.; Wilson, Richard H.; Doyle, Patrick J.

    2005-01-01

    The World Health Organization's Disability Assessment Scale II (WHO-DAS II) is a generic health-status instrument that provides six domain scores and a total, aggregate score. Two of the domain scores, communication and participation, and the total score, have good validity, internal-consistency reliability, and test-retest stability in individuals with adult-onset hearing loss. As such, these two domain scores and the total WHO-DAS II score may be useful as generic outcome measures to assess the effectiveness of hearing aid intervention for this population. Before the use of the WHO-DAS II in hearing aid clinical trials, however, the responsiveness of the instrument and the short- and long-term outcomes to hearing aid intervention had to be determined. Responsiveness and outcomes were assessed in 380 veterans (approximately half received hearing aids and half served as controls) by examining group differences, effect-size estimates, and individual differences as a function of hearing aid intervention. For comparison, data also were obtained on two disease-specific measures, the APHAB and the HHIE. The WHO-DAS II communication domain and total scores were sufficiently responsive to hearing aid intervention for use in future studies in which group differences are to be detected. The WHO-DAS II participation domain was not sufficiently responsive to hearing aid intervention. The APHAB and HHIE, both disease-specific measures, were more sensitive to hearing aid intervention than the generic measure. The short- and long-term outcomes of hearing aid intervention were also examined in the present study. Group outcomes for hearing aid intervention can be expected to be stable for at least 6 months when measured by WHO-DAS II total score and for at least 12 months when measured by the WHO-DAS II communication domain scores. Effect-size estimates and examination of the number of individuals exhibiting change scores exceeding 90% critical differences for true changes in

  3. Rapid diagnosis of cytomegalovirus in Thai pediatric AIDS patients.

    PubMed

    Tantivanich, Surang; Sawatmongkonkun, Wandee; Balachandra, Kruavan; Chotpitayasunondh, Tawee; Amarapal, Pomsawan

    2002-06-01

    Blood samples were collected from 100 pediatric AIDS patients for the detection of CMV in pp65-bearing leukocytes (PBLs) by immunoperoxidase staining (IP) and PCR. IgM antibody assay was performed to determine the correlation of antigen and antibody. IP and PCR can be used as methods for the early detection of CMV (prior to the presence of IgM antibody). The sensitivity and specificity of IP were 73% and 97% respectively. IP is superior to PCR in several ways: it is very easy to perform, less time consuming, less expensive, and does not require expensive instruments.

  4. Connecting the disconnected: adult day care for people with AIDS in New York City.

    PubMed

    Smith, M Y; Knickman, J R; Oppenheimer, L M

    1992-11-01

    Despite pressing need, the development of a continuum of long-term-care services for people with acquired immune deficiency syndrome (AIDS) has been hampered by the dearth of information on the characteristics and service needs of patients eligible for such care. This article presents findings from a process evaluation of an outpatient day care program for people with AIDS in New York City. The AIDS clients were highly functional but had a diverse range of needs and problems related to housing, substance abuse, medical care, and social support. The majority of clients reported being very satisfied with the level of staff support and with the overall program. The findings of the study suggest that day care is a valuable addition to the continuum of services and that the creative dissemination of this program may improve the delivery of services to people with AIDS.

  5. Connecting the disconnected: adult day care for people with AIDS in New York City.

    PubMed

    Smith, M Y; Knickman, J R; Oppenheimer, L M

    1992-11-01

    Despite pressing need, the development of a continuum of long-term-care services for people with acquired immune deficiency syndrome (AIDS) has been hampered by the dearth of information on the characteristics and service needs of patients eligible for such care. This article presents findings from a process evaluation of an outpatient day care program for people with AIDS in New York City. The AIDS clients were highly functional but had a diverse range of needs and problems related to housing, substance abuse, medical care, and social support. The majority of clients reported being very satisfied with the level of staff support and with the overall program. The findings of the study suggest that day care is a valuable addition to the continuum of services and that the creative dissemination of this program may improve the delivery of services to people with AIDS. PMID:1478553

  6. Crofelemer for the treatment of chronic diarrhea in patients living with HIV/AIDS

    PubMed Central

    Patel, Twisha S; Crutchley, Rustin D; Tucker, Anne M; Cottreau, Jessica; Garey, Kevin W

    2013-01-01

    Diarrhea is a common comorbidity present in patients with human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS) who are treated with highly active antiretroviral therapy. With a multifactorial etiology, this diarrhea often becomes difficult to manage. In addition, some antiretrovirals are associated with chronic diarrhea, which potentially creates an adherence barrier to antiretrovirals and may ultimately affect treatment outcomes and future therapeutic options for HIV. A predominant type of diarrhea that develops in HIV patients has secretory characteristics, including increased secretion of chloride ions and water into the intestinal lumen. One proposed mechanism that may lead to this type of secretory diarrhea is explained by the activation of the cystic fibrosis transmembrane conductance regulator and calcium-activated chloride channels. Crofelemer is a novel antidiarrheal agent that works by inhibiting both of these channels. The efficacy and safety of crofelemer has been evaluated in clinical trials for various types of secretory diarrhea, including cholera-related and acute infectious diarrhea. More recently, crofelemer was approved by the US Food and Drug Administration for the symptomatic relief of noninfectious diarrhea in adult patients with HIV/AIDS on antiretroviral therapy. Results from the ADVENT trial showed that crofelemer reduced symptoms of secretory diarrhea in HIV/AIDS patients. Because crofelemer is not systemically absorbed, this agent is well tolerated by patients, and in clinical trials it has been associated with minimal adverse events. Crofelemer has a unique mechanism of action, which may offer a more reliable treatment option for HIV patients who experience chronic secretory diarrhea from antiretroviral therapy. PMID:23888120

  7. HIV/AIDS interventions for midlife and older adults: current status and challenges.

    PubMed

    Levy, Judith A; Ory, Marcia G; Crystal, Stephen

    2003-06-01

    Drawing on both domestic and global international perspectives, this special issue is devoted to articles that confront the challenges of understanding, preventing, and intervening, with HIV/AIDS as an epidemic that carries increasingly serious consequences for a growing number of adults who are 50 years of age or older. This issue builds on papers first presented at an HIV/AIDS and aging conference sponsored in the fall of 2000 by the National Institute on Aging of the National Institutes of Health. The editors have selected articles that focus dually on what is currently known and what needs to be known to successfully address the needs of persons 50 years of age or older who are vulnerable to the virus's effects. This special issue is organized around a series of subsections representing key issues and research findings related to HIV/AIDS and aging issues, including the epidemiology of HIV/AIDS and aging, HIV/AIDS risk and risk behavior, settings and situations as social contexts of risk, clinical challenges with older populations, living with and managing HIV/AIDS, interventions and research methods, new frontiers and challenges, and strategies for action. Some articles are data driven, whereas others are reflective pieces that recount personal experiences in living with the virus or point to new directions for research and practice. In this introduction, the editors highlight findings and approaches from each article and further add to our knowledge by setting these articles within the context of major themes relevant to the study of HIV/AIDS in an aging population. PMID:12853854

  8. Clustering of giardiosis among AIDS patients in Los Angeles County.

    PubMed

    Esfandiari, A; Swartz, J; Teklehaimanot, S

    1997-11-01

    The purpose of this study was to determine the mode of the spread of the enteric parasitic infections among HIV+/AIDS patients attending the AIDS clinic of the King/Drew Medical Center in Los Angeles. Two hundred forty three patients diagnosed with HIV+/AIDS agreed to participate. The study was conducted by several interviews, questionnaires and stool sample collections over a one year period. Stool samples were processed for protozoan cysts and Helminth Ova using standard stool concentration and staining techniques. An indirect immunofluorescence monoclonal antibody technique was also used as an alternate to detect the parasites in samples. Forty three cases were positive for Giardia Lamblia (17.7%) and 10 cases were positive for Cryptosporidium (4%). No Helminth Ova were detected. The majority of the participants were African-American (72.6%) and 27.6% were Hispanic. Clustering studies were performed to determine the mechanism of spread of the parasites among the population study. The Nearest Neighbor Clustering Technique (NNT) was used to determine if there was spatial clustering of positive cases. Geocoding with the MapInfo Program was performed to determine the precise coordinates of the residence of the subjects. Application of the NNT showed a high degree of clustering for Giardia. The NNT statistic for Giardia was significant with the p value for 0.020 using the Simes multiple comparisons correction. Examination of the map plots indicated that there were two areas with high Giardia prevalence, one in Hollywood region, the other in South-Central Los Angeles. The odds ratio for sexual orientation was 14.2 (for homosexuals vs heterosexuals) with a p value of less than 0.001. These findings strongly suggest that male homosexual contact was the main mode of transmission of observed Giardia cases.

  9. What are the public obligations to AIDS patients?

    PubMed

    Kelley, David

    2002-01-01

    The operating assumption in most discussions of health policy is that government has some responsibility for the health of its citizens and that it may legitimately tax, subsidize, and regulate its citizens in the exercise of that responsibility. On this assumption, public obligations to HIV/AIDS patients are a function of their needs in relationship to other health needs. This paper challenges the operating assumption by arguing that it cannot be grounded in the obligations that individuals have to each other. The paper rests on its own assumption: the moral theory of individualism. On this theory, individuals are ends in themselves who have the right to choose their own actions and uses of their resources; they do not have unchosen obligations to help others. In regard to HIV/AIDS patients, consequently, individuals have no duty to help, nor any other obligation beyond that of respecting their rights; and there is no valid basis for government regulations or subsidies on their behalf. The paper argues against the two approaches commonly used to defend a more expansive view of individual obligations and the role of government. The first is the assumption of welfare rights to goods and services; the second is the assumption that distributive justice requires some redistribution of health care resources.

  10. What are the public obligations to AIDS patients?

    PubMed

    Kelley, David

    2002-01-01

    The operating assumption in most discussions of health policy is that government has some responsibility for the health of its citizens and that it may legitimately tax, subsidize, and regulate its citizens in the exercise of that responsibility. On this assumption, public obligations to HIV/AIDS patients are a function of their needs in relationship to other health needs. This paper challenges the operating assumption by arguing that it cannot be grounded in the obligations that individuals have to each other. The paper rests on its own assumption: the moral theory of individualism. On this theory, individuals are ends in themselves who have the right to choose their own actions and uses of their resources; they do not have unchosen obligations to help others. In regard to HIV/AIDS patients, consequently, individuals have no duty to help, nor any other obligation beyond that of respecting their rights; and there is no valid basis for government regulations or subsidies on their behalf. The paper argues against the two approaches commonly used to defend a more expansive view of individual obligations and the role of government. The first is the assumption of welfare rights to goods and services; the second is the assumption that distributive justice requires some redistribution of health care resources. PMID:15971567

  11. A systematic development process for patient decision aids

    PubMed Central

    2013-01-01

    Background The original version of the International Patient Decision Aid Standards (IPDAS) recommended that patient decision aids (PtDAs) should be carefully developed, user-tested and open to scrutiny, with a well-documented and systematically applied development process. We carried out a review to check the relevance and scope of this quality dimension and, if necessary, to update it. Methods Our review drew on three sources: a) published papers describing PtDAs evaluated in randomised controlled trials and included in the most recent Cochrane Collaboration review; b) linked papers cited in the trial reports that described how the PtDAs had been developed; and c) papers and web reports outlining the development process used by organisations experienced in developing multiple PtDAs. We then developed an extended model of the development process indicating the various steps on which documentation is required, as well as a checklist to assess the frequency with which each of the elements was publicly reported. Results Key features common to all patient decision aid (PtDA) development processes include: scoping and design; development of a prototype; ‘alpha’ testing with patients and clinicians in an iterative process; ‘beta’ testing in ‘real life’ conditions (field tests); and production of a final version for use and/or further evaluation. Only about half of the published reports on the development of PtDAs that we reviewed appear to have been field tested with patients, and even fewer had been reviewed or tested by clinicians not involved in the development process. Very few described a distribution strategy, and surprisingly few (17%) described a method for reviewing and synthesizing the clinical evidence. We describe a model development process that includes all the original elements of the original IPDAS criterion, expanded to include consideration of format and distribution plans as well as prototype development. Conclusions The case for including

  12. S.T.A.R. Junior First Aid. An Easy-To-Read Manual for Children and Adults. Revised Edition.

    ERIC Educational Resources Information Center

    Greeley, Sheila

    This book, stressing safety and prevention of accidents, is designed for children and adults to read together. Each chapter uses a Stop, Think, Act, and Remember (S.T.A.R.) formula to guide children through common situations that require first aid skills. Each first aid topic begins by presenting one or more problem situations that are solved by…

  13. Talking with Kids about AIDS: A Program for Parents and Other Adults Who Care. Teaching Guide [and] Resource Manual.

    ERIC Educational Resources Information Center

    Tiffany, Jennifer; Tobias, Donald; Raqub, Arzeymah; Ziegler, Jerome

    The teaching guide and resource manual present information to help parents and other adults talk to children and adolescents about AIDS. The teaching guide is a resource for conducting parent AIDS education programs. It presents step-by-step instructions for facilitators that explain the activities and objectives and the teaching techniques for…

  14. Older-Aged Parents: The Final Safety Net for Adult Sons and Daughters with AIDS in Thailand

    ERIC Educational Resources Information Center

    Knodel, John; Saengtienchai, Chanpen

    2005-01-01

    This study examines the role that older-aged parents play in the care and support of adult sons and daughters with HIV or AIDS and of AIDS orphans in Thailand within the context of a limited institutional safety net. The analysis draws on both quantitative and qualitative data from survey and open-ended interviews with the parents and from…

  15. Hearing aids: statistical study and satisfaction survey of patients in an ENT practice.

    PubMed

    Robillard, T; Gillain, M

    1996-01-01

    The present study is a report on a group of hearing-impaired patients all of whom received prescriptions for hearing aids. The lessons learned are the following: only two out of three patients followed up on their prescriptions. "Behind the ear" hearing aids (BTE) were the type most often fitted (79%) against a much lower number of "in the ear" hearing aids (ITE). Binaural fitting has become more widespread since coverage for two aids has been approved by the insurers. The patient is globally satisfied with his hearing aid. However, one out of two is dissatisfied with his auditory correction in a group conversation situation and this in spite of bilateral fittings. Further verification of the efficacy of stereoacoustic amplification is recommended as well as greater care in the initial programming of the aid. An increase in the marketing and sales of ITE prostheses is advisable thereby perhaps attracting hearing aid candidates otherwise reticent to wear conventional BTE type aids.

  16. Feasibility of integrating the "Healthy moves for aging well" program into home care aide services for frail older adults.

    PubMed

    Park, Chae-Hee; Chodzko-Zajko, Wojtek

    2014-06-01

    The purpose of the study was to assess the feasibility of implementing simple, safe, non-equipment evidence-based movements (Healthy Moves for Aging Well program) using an affordable and sustainable homecare-aide based delivery model that reaches the maximum possible number of frail older adults living at home in Illinois. Two local agencies were asked to identify two experienced home care aides and two inexperienced home care aides (n= 8). Each home care aides delivered the Healthy Moves to four clients (n= 16). Eight home care aides visited the client in the home and were asked to deliver the Healthy Moves program on a regular basis for a four-month time period. Outcome measures included a pre-and post- survey, a functional fitness test (older adults), and interviews. Evaluation procedures focused on older adult participants, homecare aids, and sites. The results showed that both interview and survey data revealed that most participants including older adults, home care aides, and site directors had a positive perception and high satisfaction with the program. Specially, 100% of older adult participants reported that they would recommend the program to others. Additionally, seniors and home care aides reported that they enjoyed working with each other on the program and both site directors reported that dissemination of the program in the State of Illinois employing home care aides was feasible and acceptable. Our study results indicate that Healthy Moves for Aging Well could be safely and successfully be disseminated to frail older adults in the State of Illinois.

  17. Feasibility of integrating the "Healthy moves for aging well" program into home care aide services for frail older adults.

    PubMed

    Park, Chae-Hee; Chodzko-Zajko, Wojtek

    2014-06-01

    The purpose of the study was to assess the feasibility of implementing simple, safe, non-equipment evidence-based movements (Healthy Moves for Aging Well program) using an affordable and sustainable homecare-aide based delivery model that reaches the maximum possible number of frail older adults living at home in Illinois. Two local agencies were asked to identify two experienced home care aides and two inexperienced home care aides (n= 8). Each home care aides delivered the Healthy Moves to four clients (n= 16). Eight home care aides visited the client in the home and were asked to deliver the Healthy Moves program on a regular basis for a four-month time period. Outcome measures included a pre-and post- survey, a functional fitness test (older adults), and interviews. Evaluation procedures focused on older adult participants, homecare aids, and sites. The results showed that both interview and survey data revealed that most participants including older adults, home care aides, and site directors had a positive perception and high satisfaction with the program. Specially, 100% of older adult participants reported that they would recommend the program to others. Additionally, seniors and home care aides reported that they enjoyed working with each other on the program and both site directors reported that dissemination of the program in the State of Illinois employing home care aides was feasible and acceptable. Our study results indicate that Healthy Moves for Aging Well could be safely and successfully be disseminated to frail older adults in the State of Illinois. PMID:25061600

  18. Impact of Individual-Level Social Capital on Quality of Life among AIDS Patients in China

    PubMed Central

    Ma, Ying; Qin, Xia; Chen, Ruoling; Li, Niannian; Chen, Ren; Hu, Zhi

    2012-01-01

    Background With growing recognition of the social determinants of health, social capital is an increasingly important construct in international health. However, the application of social capital discourse in response to HIV infection remains preliminary. The aim of this study was to assess the impact of social capital on quality of life (QoL) among adult patients with acquired immune deficiency syndrome (AIDS). Methods A convenient sample of 283 patients receiving antiretroviral treatment (ART) was investigated in Anhui province, China. QoL data were collected using the Medical Outcomes Study HIV Survey (MOS-HIV) questionnaire. Social capital was measured using a self-developed questionnaire. Logistic regression models were used to explore associations between social capital and QoL. Results The study sample had a mean physical health summary (PHS) score of 50.13±9.90 and a mean mental health summary (MHS) score of 41.64±11.68. Cronbach's α coefficients of the five multi-item scales of social capital ranged from 0.44 to 0.79. When other variables were controlled for, lower individual levels of reciprocity and trust were associated with a greater likelihood of having a poor PHS score (odds ratio [OR] = 2.02) or PHS score (OR = 6.90). Additionally, the factors of social support and social networks and ties were associated positively with MHS score (OR = 2.30, OR = 4.17, respectively). Conclusions This is the first report to explore the effects of social capital on QoL of AIDS patients in China. The results indicate that social capital is a promising avenue for developing strategies to improve the QoL of AIDS patients in China, suggesting that the contribution of social capital should be fully exploited, especially with enhancement of QoL through social participation. Social capital development policy may be worthy of consideration. PMID:23139823

  19. [Quality of support by artificial nutrition: difficulties with AIDS patients].

    PubMed

    Ayúcar Ruiz de Galarreta, A; Cordero Lorenzana, M L; García Filgueira, P; Martínez-Puga, E

    1998-01-01

    The use of Enteral Nutrition (EN) in patients with AIDS with a severe nutritional deterioration, is the most common route, not only because of the risk/benefit relation, bur also because this is a physiological route that is easily managed and is profitable in terms of renutrition. However, and given the characteristics of the affected population, whose origin in a large percentage is the addiction to parenteral drugs, implanting this route in these patients is a challenge, as these patients refuse in more than 50% of the cases. Moreover, the risk group is not only a factor in the difficulty for applying the ideal across route, but also the combination of other elements like sex or the disease itself, force the clinical to use more aggressive methods (Parenteral Nutrition) or those that are less profitable nutritionally (Supplements). The negative aspects with regard to tube feeding of these patients are shown, in relation to the factors, and these are compared with the negative aspects of other diagnosis groups (rest of the Hospital).

  20. A digital patient for computer-aided prosthesis design

    PubMed Central

    Colombo, Giorgio; Facoetti, Giancarlo; Rizzi, Caterina

    2013-01-01

    This article concerns the design of lower limb prosthesis, both below and above knee. It describes a new computer-based design framework and a digital model of the patient around which the prosthesis is designed and tested in a completely virtual environment. The virtual model of the patient is the backbone of the whole system, and it is based on a biomechanical general-purpose model customized with the patient's characteristics (e.g. anthropometric measures). The software platform adopts computer-aided and knowledge-guided approaches with the goal of replacing the current development process, mainly hand made, with a virtual one. It provides the prosthetics with a set of tools to design, configure and test the prosthesis and comprehends two main environments: the prosthesis modelling laboratory and the virtual testing laboratory. The first permits the three-dimensional model of the prosthesis to be configured and generated, while the second allows the prosthetics to virtually set up the artificial leg and simulate the patient's postures and movements, validating its functionality and configuration. General architecture and modelling/simulation tools for the platform are described as well as main aspects and results of the experimentation. PMID:24427528

  1. Enhancing awareness to mitigate the risk of HIV/AIDS in older adults.

    PubMed

    Inelmen, Emine Meral; Sergi, Giuseppe; De Rui, Marina; Manzato, Enzo

    2014-12-01

    HIV is often assumed to only affect younger people, and many older people do not realize that they might risk acquiring the virus. Given that sexual transmission is by far the most common way to contract HIV around the world, health care professionals do not usually pay enough attention to the possibility of HIV/AIDS in older adults, based on the common conviction that they no longer have any sexual desires and that they are sexually inactive. Nevertheless, the sexual behavior of older people is likely to change over time, as aging baby boomers progress into their 60s and 70s, meeting the criteria for "successful aging", and not conforming to the stereotype of "sexless elderly". Hence the urgent need to awareness is that HIV remains as a major health threat even in advanced age. Prompt diagnosis and treatment are especially crucial in older adults because of their general frailty and high comorbidity levels. This article reviews recent literature concerning HIV/AIDS in older adults, as regard the related epidemiological, clinical and public health issues, with a view to suggesting how the rising rate of HIV transmission in this age group might be mitigated, and shows the main points that HCP should tackle to identify older people at risk of HIV infection. In summary, there is a pressing need to develop effective prevention schemes and to adapt clinical and programmatic approaches to improve the survival of older people with HIV. PMID:24789219

  2. Ab Interno Trabeculectomy in the Adult Patient

    PubMed Central

    SooHoo, Jeffrey R.; Seibold, Leonard K.; Kahook, Malik Y.

    2015-01-01

    Glaucoma is a potentially blinding disease that affects millions of people worldwide. The mainstay of treatment is lowering of intraocular pressure (IOP) through the use of medications, laser and/or incisional surgery. The trabecular meshwork (TM) is thought to be the site of significant resistance to aqueous outflow in open angle glaucoma. Theoretically, an incision through TM or TM removal should decrease this resistance and lead to a significant reduction in IOP. This approach, commonly referred to as goniotomy or trabeculotomy, has been validated in the pediatric population and has been associated with long-term IOP control. In adults, however, removal of TM tissue has been historically associated with more limited and short-lived success. More recent evidence, reveals that even adult patients may benefit significantly from removal of diseased TM tissue and can lead to a significant reduction in IOP that is long-lasting and safe. In this review, we discuss current evidence and techniques for ab interno trabeculectomy using various devices in the adult patient. PMID:25624670

  3. Ab interno trabeculectomy in the adult patient.

    PubMed

    SooHoo, Jeffrey R; Seibold, Leonard K; Kahook, Malik Y

    2015-01-01

    Glaucoma is a potentially blinding disease that affects millions of people worldwide. The mainstay of treatment is lowering of intraocular pressure (IOP) through the use of medications, laser and/or incisional surgery. The trabecular meshwork (TM) is thought to be the site of significant resistance to aqueous outflow in open angle glaucoma. Theoretically, an incision through TM or TM removal should decrease this resistance and lead to a significant reduction in IOP. This approach, commonly referred to as goniotomy or trabeculotomy, has been validated in the pediatric population and has been associated with long-term IOP control. In adults, however, removal of TM tissue has been historically associated with more limited and short-lived success. More recent evidence, reveals that even adult patients may benefit significantly from removal of diseased TM tissue and can lead to a significant reduction in IOP that is long-lasting and safe. In this review, we discuss current evidence and techniques for ab interno trabeculectomy using various devices in the adult patient.

  4. [New pediatric drug dosage aids. Improving patient safety].

    PubMed

    Strauß, J M

    2016-03-01

    Dosing errors when administering medicine to children occur often and are due, e.g., to the commonly required dilution of the drugs, misjudgment of the patient's weight, confusion between drugs with similar names, and inadequate communication. Various aids (e.g., measuring tapes and dilution tables) have been designed to avoid mistakes to the greatest extent possible. In daily clinical practice, books and pocket cards are still used for rapid orientation. Use of smartphone-based apps continues to increase, whereby the user is ultimately responsible for their validity. In clinical practice, the simplest possible strategies should be used. A culture that encourages disclosure of errors is useful in order to optimize processes and avoid future errors.

  5. Bacillary angiomatosis and mycobacterium infection coexisting in a cutaneous lesion in a patient with AIDS.

    PubMed

    Chiewchanvit, S; Chaiwun, B

    1996-05-01

    Bacillary angiomatosis is a recently recognized bacterial infectious disease. It mainly affects patients with acquired immunodeficiency syndrome. The presence of coexistent infections of more than one pathologic process in skin lesions in patients with AIDS has been demonstrated. We report a patient with AIDS in whom both bacillary angiomatosis and mycobacterium infection were documented within the same cutaneous lesion.

  6. On Site Training for Adult Day Care Program Aides that Meet State Certification Requirements and National Standards.

    ERIC Educational Resources Information Center

    Medley, Pamilea

    This document describes a practicum that was conducted to develop a training program appropriate for adult day care program aides that would meet Oklahoma state certification requirements and national standards. The training curriculum for use in delivering onsite competency-based training to students studying to become adult day care program…

  7. Relevance of Interleukin-6 and D-Dimer for Serious Non-AIDS Morbidity and Death among HIV-Positive Adults on Suppressive Antiretroviral Therapy

    PubMed Central

    Baker, Jason V; Deeks, Steven G.; Wolfson, Julian; Wentworth, Deborah; Cozzi-Lepri, Alessandro; Cohen, Calvin J.; Phillips, Andrew; Lundgren, Jens D.; Neaton, James D.

    2016-01-01

    -dimer are independently associated with serious non-AIDS conditions or death among HIV-positive adults with suppressed virus. This suggests that treatments that reduce IL-6 and D-dimer levels might substantially decrease morbidity and mortality in patients on suppressive ART. Clinical trials are needed to test this hypothesis. PMID:27171281

  8. The adult literacy evaluator: An intelligent computer-aided training system for diagnosing adult illiterates

    NASA Technical Reports Server (NTRS)

    Yaden, David B., Jr.

    1992-01-01

    An important part of NASA's mission involves the secondary application of its technologies in the public and private sectors. One current application being developed is The Adult Literacy Evaluator, a simulation-based diagnostic tool designed to assess the operant literacy abilities of adults having difficulties in learning to read and write. Using ICAT system technology in addition to speech recognition, closed-captioned television (CCTV), live video and other state-of-the art graphics and storage capabilities, this project attempts to overcome the negative effects of adult literacy assessment by allowing the client to interact with an intelligent computer system which simulates real-life literacy activities and materials and which measures literacy performance in the actual context of its use. The specific objectives of the project are as follows: (1) To develop a simulation-based diagnostic tool to assess adults' prior knowledge about reading and writing processes in actual contexts of application; (2) to provide a profile of readers' strengths and weaknesses; and (3) to suggest instructional strategies and materials which can be used as a beginning point for remediation. In the first and developmental phase of the project, descriptions of literacy events and environments are being written and functional literacy documents analyzed for their components. Examples of literacy events and situations being considered included interactions with environmental print (e.g., billboards, street signs, commercial marquees, storefront logos, etc.), functional literacy materials (e.g., newspapers, magazines, telephone books, bills, receipts, etc.) and employment related communication (i.e., job descriptions, application forms, technical manuals, memorandums, newsletters, etc.). Each of these situations and materials is being analyzed for its literacy requirements in terms of written display (i.e., knowledge of printed forms and conventions), meaning demands (i

  9. Carboplatin dosing for adult Japanese patients.

    PubMed

    Ando, Yuichi; Shimokata, Tomoya; Yasuda, Yoshinari; Hasegawa, Yoshinori

    2014-02-01

    Carboplatin is a platinum-based anticancer drug that has been long used to treat many types of solid cancer. Because the clearance of carboplatin strongly correlates with the glomerular filtration rate (GFR), its dosage is calculated with the Calvert formula on the basis of the patient's GFR to achieve the target area under the plasma drug concentration-time curve (AUC) for each patient. However, many lines of evidence from previous clinical studies should be interpreted with caution because different methods were used to estimate drug clearance and derive the dosage of carboplatin. There is a particularly high risk of carboplatin overdosing when the dosage is determined on the basis of standardized serum creatinine values. When deciding the dose of carboplatin for adult Japanese patients, preferred methods to assess renal function instead of directly measuring GFR include (1) 24-h urinary collection-based creatinine clearance adjusted by adding 0.2 mg/dl to the serum creatinine concentration measured by standardized methods, and (2) equation-based GFR (eGFR) with a back calculation to units of ml/min per subject. Given the limitations of serum creatinine-based GFR estimations, the GFR or creatinine clearance should be directly measured in each patient whenever possible. To ensure patient safety and facilitate a medical-team approach, the single most appropriate method available at each institute or medical team should be consistently used to calculate the dose of carboplatin with the Calvert formula.

  10. AIDS and non-AIDS severe morbidity associated with hospitalizations among HIV-infected patients in two regions with universal access to care and antiretroviral therapy, France and Brazil, 2000–2008: hospital-based cohort studies

    PubMed Central

    2014-01-01

    Background In high-income settings, the spectrum of morbidity and mortality experienced by Human Immunodeficiency Virus (HIV)-infected individuals receiving combination antiretroviral therapy (cART) has switched from predominantly AIDS-related to non-AIDS-related conditions. In the context of universal access to care, we evaluated whether that shift would apply in Brazil, a middle-income country with universal access to treatment, as compared to France. Methods Two hospital-based cohorts of HIV-infected individuals were used for this analysis: the ANRS CO3 Aquitaine Cohort in South Western France and the Evandro Chagas Research Institute (IPEC) Cohort of the Oswaldo Cruz Foundation in Rio de Janeiro, Brazil. Severe morbid events (AIDS- and non-AIDS-related) were defined as all clinical diagnoses associated with a hospitalization of ≥48 hours. Trends in the incidence rate of events and their determinants were estimated while adjusting for within-subject correlation using generalized estimating equations models with an auto-regressive correlation structure and robust standard errors. Result Between January 2000 and December 2008, 7812 adult patients were followed for a total of 41,668 person-years (PY) of follow-up. Throughout the study period, 90% of the patients were treated with cART. The annual incidence rate of AIDS and non-AIDS events, and of deaths significantly decreased over the years, from 6.2, 21.1, and 1.9 AIDS, non-AIDS events, and deaths per 100 PY in 2000 to 4.3, 14.9, and 1.5/100 PY in 2008. The annual incidence rates of non-AIDS events surpassed that of AIDS-events during the entire study period. High CD4 cell counts were associated with a lower incidence rate of AIDS and non-AIDS events as well as with lower rates of specific non-AIDS events, such as bacterial, hepatic, viral, neurological, and cardiovascular conditions. Adjusted analysis showed that severe morbidity was associated with lower CD4 counts and higher plasma HIV RNAs but not with

  11. The economic consequences for parents of losing an adult child to AIDS: evidence from Thailand.

    PubMed

    Knodel, John; Im-Em, Wassana

    2004-09-01

    An examination of the economic consequences for older-age parents of losing an adult child to AIDS in Thailand based on quantitative data derived from a key informant study and a direct interview survey with parents yielded the following main findings: (1) parents frequently paid for their children's care and treatment, but government health insurance and to a lesser extent welfare measures helped alleviate these expenses; (2) parental caregiving often disrupted economic activity, although the resulting opportunity costs were limited by the typically short duration of caregiving; (3) parents commonly paid for funeral costs but benefited from funeral society memberships and customary contributions from those attending; (4) only a minority of parents supported AIDS orphans although orphaned grandchildren often ended up with their grandparents; (5) most deceased children had contributed financially to the parental household but only a minority were main providers. Poorer parents, however, were most likely to lose a main provider and experience severe financial hardship; and (6) although poorer parents spent much less on expenses related to the illness and death of their children, they were much more likely than better-off parents to be seriously burdened by these expenses. Programs are needed to address the plight of AIDS parents but should target those who are most susceptible to resulting economic hardship. PMID:15186899

  12. Knowledge, attitudes, and experience regarding HIV/AIDS among older adult inner-city Latinos.

    PubMed

    Hillman, Jennifer

    2008-01-01

    Although Latinos, now the largest minority group in the U.S., comprise 13% of the population, they represent 18% of all new HIV and AIDS cases. This disproportionate representation also appears among older adult Latinos. Semi-structured interviews with 45 inner-city Spanish speaking older adult Latinos provide new data regarding HIV/AIDS among this largely ignored but at risk population. Findings indicate that approximately two thirds of the sample ascribed to at least one myth regarding viral transmission (e.g., via mosquito bites; using public toilets) and less than half were aware of age and gender specific risk factors (e.g., increased mortality and side-effects from antiviral medication; greater risk of contracting HIV through intercourse among older women). Women were significantly less likely to have experience with condoms than men, and machismo, lack of perceived risk, and perceived ineffectiveness were identified as potential barriers to condom use. Recommendations are offered for the design of culturally sensitive, primary prevention programs for this older Latino population.

  13. Atlantoaxial Rotatory Fixation in Adults Patient

    PubMed Central

    Jeon, Sei Woong; Moon, Seung Myung; Choi, Sun Kil

    2009-01-01

    Atlantoaxial rotatory fixation (AARF) in adult is a rare disorder that occurs followed by a trauma. The patients were presented with painful torticollis and a typical 'cock robin' position of the head. The clinical diagnosis is generally difficult and often made in the late stage. In some cases, an irreducible or chronic fixation develops. We reported a case of AARF in adult patient which was treated by immobilization with conservative treatment. A 25-year-old female was presented with a posterior neck pain and limitation of motion of cervical spine after a traffic accident. She had no neurological deficit but suffered from severe defect on the scalp and multiple thoracic compression fractures. Plain radiographs demonstrated torticollis, lateral shift of odontoid process to one side and widening of one side of C1-C2 joint space. Immobilization with a Holter traction were performed and analgesics and muscle relaxants were given. Posterior neck pain and limitation of the cervical spine's motion were resolved. Plain cervical radiographs taken at one month after the injury showed that torticollis disappeared and the dens were in the midline position. The authors reported a case of type I post-traumatic AARF that was successfully treated by immobilization alone. PMID:19444353

  14. Hospital pharmacists’ knowledge about and attitude toward HIV/AIDS and patients living with HIV/AIDS in Kedah, Malaysia

    PubMed Central

    Baig, Mirza Rafi

    2012-01-01

    Introduction The current study aims to explore the knowledge, attitude, and perception of hospital pharmacists towards HIV/AIDS and patients living with HIV/AIDS (PLWHA) in the state of Kedah, Malaysia. Material and methods This was a cross-sectional study conducted among the hospital pharmacists in three government hospitals in Kedah, using a self-administered 43-item questionnaire. Data analysis was done using non-parametric and multinomial regression. Results A total of 75 respondents participated in this study, resulting in a response rate of 60.8%. The majority were found to be well aware of the causes of HIV/AIDS. However, about 34 (45.3%) believed erroneously that HIV/AIDS cannot be transmitted through tattooing or body piercing. Nearly 25 (33.3%) of the respondents believed that preventing the use of intravenous drugs may not be effective to prevent HIV/AIDS and endorsed social isolation as a measure to prevent HIV/AIDS. The majority (66.6%) had negative attitudes and about 20% held extremely negative attitudes. Findings from regression modelling revealed that hospital (–2 log likelihood = 215.182, χ2 = 18.060, Df = 8, p = 0.021) and gender (–2 log likelihood = 213.643, χ2 = 16.521, Df = 8, p = 0.035) were more likely to affect the attitudes of respondents. Conclusions Overall, more than one third of the respondents were found to have negative attitudes towards PLWHA. Gender, job experience, and hospitals with more HIV/AIDS patient visits were the main factors affecting attitudes. PMID:24482660

  15. Use of the Satisfaction With Amplification in Daily Life Questionnaire to Assess Patient Satisfaction Following Remote Hearing Aid Adjustments (Telefitting)

    PubMed Central

    Bento, Ricardo Ferreira; Battistella, Linamara Rizzo

    2014-01-01

    Background Hearing loss can affect approximately 15% of the pediatric population and up to 40% of the adult population. The gold standard of treatment for hearing loss is amplification of hearing thresholds by means of a hearing aid instrument. A hearing aid is an electronic device equipped with a topology of only three major components of aggregate cost. The gold standard of hearing aid fittings is face-to-face appointments in hearing aid centers, clinics, or hospitals. Telefitting encompasses the programming and adjustments of hearing aid settings remotely. Fitting hearing aids remotely is a relatively simple procedure, using minimal computer hardware and Internet access. Objective This project aimed to examine the feasibility and outcomes of remote hearing aid adjustments (telefitting) by assessing patient satisfaction via the Portuguese version of the Satisfaction With Amplification in Daily Life (SADL) questionnaire. Methods The Brazilian Portuguese version of the SADL was used in this experimental research design. Participants were randomly selected through the Rehabilitation Clinical (Espaco Reouvir) of the Otorhinolaryngology Department Medical School University of Sao Paulo. Of the 8 participants in the study, 5 were female and 3 were male, with a mean age of 71.5 years. The design consisted of two face-to-face sessions performed within 15 working days of each other. The remote assistance took place 15 days later. Results The average scores from this study are above the mean scores from the original SADL normative data. These indicate a high level of satisfaction in participants who were fitted remotely. Conclusions The use of an evaluation questionnaire is a simple yet effective method to objectively assess the success of a remote fitting. Questionnaire outcomes can help hearing stakeholders improve the National Policy on Hearing Health Care in Brazil. The results of this project indicated that patient satisfaction levels of those fitted remotely were

  16. A bone-anchored hearing aid for patients with pure sensorineural hearing impairment: a pilot study.

    PubMed

    Stenfelt, S; Håkansson, B; Jönsson, R; Granström, G

    2000-01-01

    This pilot study assesses the potential benefits of an optimized bone-anchored hearing aid (BAHA) for patients with a mild to moderate pure sensorineural high frequency hearing impairment. The evaluation was conducted with eight first-time hearing aid users by means of psycho-acoustic sound field measurements and a questionnaire on subjective experience; all of the patients benefited from the BAHA. On average, the eight patients showed improvement in PTA threshold of 3.4 dB and in speech intelligibility in noise of 14%. Seven of the subjects, also fitted with present standard air conduction hearing aids (ACHA) found the ACHA thresholds to be improved more than the BAHA ones. In speech tests, the ACHA was only slightly better; these patients chose between their different hearing aids according to the sound environment. Although the BAHA was preferred for wearing and sound comfort, it cannot be used as the sole aid for patients with pure sensorineural impairment.

  17. Treatment of recurrent Kaposi's sarcoma of an AIDS patient with weekly paclitaxel.

    PubMed

    Hsu, C H; Chen, M Y; Cheng, A L

    2000-01-01

    Paclitaxel was recently recognized as an active chemotherapeutic agent for acquired immunodeficiency syndrome (AIDS)-associated Kaposi's sarcoma (KS). However, the best way to administer paclitaxel in AIDS-KS patients remains unknown. Herein, we reported an AIDS-associated KS patient whose disease progressed on the first-line chemotherapy with doxorubicin and bleomycin, but later responded well to weekly 1-hour infusion of 70 mg/m2 paclitaxel. It is particular noteworthy that this weekly dosing schedule resulted in almost negligible toxicities. The authors suggested a prospective study of weekly paclitaxel for AIDS-KS should be started as soon as possible.

  18. HIV/AIDS patients' medical and psychosocial needs in the era of HAART: a cross-sectional study among HIV/AIDS patients receiving HAART in Yunnan, China.

    PubMed

    Wen, Yi; Shi, Yun; Jiang, Chengqin; Detels, Roger; Wu, Di

    2013-01-01

    Since the launch of China's Free Antiretroviral Therapy (ART) Program in 2002, more than 100,000 HIV/AIDS patients have been treated with highly actively antiretroviral therapy (HAART). However, the current evaluation system for this program mainly focused on its medical outcomes. This study aims to evaluate the medical and psychosocial needs of HIV/AIDS patients after initiating HAART. A cross-sectional study was conducted among 499 HIV/AIDS patients who were currently being treated with HAART in three designated hospitals in Luxi City, Yunnan Province. A questionnaire was used to collect information about participants' demographic characteristics, perceived HIV-related stigma, physician-patient relationship, quality of life, family functioning, etc. Patients' medical records in the National HIV Information System were linked with their questionnaire by their ART identification number. Patients on HAART who were infected with HIV through injection drug use and were current smokers typically had poorer physical health than other participants on HAART. Better financial status and better physician-patient relationship were associated with both physical and psychological well-being. Family awareness of the patient's HIV status was negatively associated with the patient's psychological well-being. Higher levels of perceived HIV-related stigma were associated with poorer psychological health and poorer family functioning. This study emphasizes the importance of assuring a caring environment in China's AIDS treatment program and re-enforces the need to combat the stigma encountered with health providers and the public.

  19. [Assessment criteria in the choice of aids for the lifting of patients].

    PubMed

    Panciera, D; Menoni, O; Ricci, M G; Occhipinti, E

    1999-01-01

    A fundamental part of the prevention strategies aimed at reducing risk due to manual handling of patients is the use of appropriate aids. This paper defines the basic types of aids for hospital wards: patient lifting devices, aids for hygiene and minor aids; and also proposes a procedure for choice of the type of aid: the procedure uses a specific protocol and also analyzes work organization and the environmental features of the ward. The proposed criteria for choice concern in the first place the fundamental requirements of the equipment: safety for operator and patient, simplicity of use and comfort for the patient. Secondly the basic determinants for choice of the type of aid are the type of disabled patient usually present in the ward and the analysis of the movements made in handling patients. On this basis, for each type of aid, the specific features are defined which direct the choice of supply for the various wards that will be adequate and effective both in reducing risk due to manual handling of patients and in improving the comfort of the patients.

  20. Frequency of word occurrence in communication samples produced by adult communication aid users.

    PubMed

    Beukelman, D R; Yorkston, K M; Poblete, M; Naranjo, C

    1984-11-01

    Communication samples generated by five nonspeaking adults using Canon Communicators were collected for 14 consecutive days. Samples were analyzed to determine frequency of word occurrence. A core vocabulary of the 500 most frequently occurring words was analyzed further to determine spelling level and proportion of complete communication samples represented by subsets of the core vocabulary list. The 500 core vocabulary words represented 80% of the total words in the combined communication samples for the 5 subjects. Of all messages generated by the subjects, 33% could be communicated in their entirety using words from the core vocabulary list. The communication of the remaining messages required one or more words in addition to the core vocabulary. The spelling grade level of the words in the core vocabulary list did not exceed the seventh grade. The implications of the results for designing and customizing communication aids and for potential user training are discussed.

  1. Patient Decision Aids: A Case for Certification at the National Level in the United States.

    PubMed

    Poddar, Urbashi; Brownlee, Shannon; Stacey, Dawn; Volk, Robert J; Williams, John W; Elwyn, Glyn

    2015-01-01

    Patient decision aids enable patients to be better informed about the potential benefits and harms of their healthcare options. Certification of patient decision aids at the national level in the United States is a critical step towards responsible governance-primarily as a quality measure that increases patients' safety, as mandated in the U.S. Patient Protection and Affordable Care Act (PPACA). Certification would provide a verification process to identify conflicts of interest that may otherwise bias the scientific evidence presented in decision aids. Certification also benefits clinicians who may otherwise face malpractice claims based on harm to patients caused by possible reliance on patient decision aids that are inaccurate, incomplete, or presented in a manner that biases the patient's decision. Existing work by the International Patient Decision Aid Standards Collaboration could guide the establishment of a certification process within the U.S. This article argues for national certification of patient decision aids and discusses how that may be achieved. PMID:26752384

  2. Use of antineoplastic agents in cancer patients with HIV/AIDS

    PubMed Central

    Rudek, Michelle A.; Flexner, Charles; Ambinder, Richard F.

    2011-01-01

    In the era of highly active antiretroviral therapy (HAART), patients with human immunodeficiency virus (HIV) have reduced morbidity and mortality of AIDS-related complications. However, there is an increase in the prevalence of AIDS-defining and non-AIDS-defining cancers. This article provides an up-to-date review of management of HAART pharmacotherapy in the context of cytotoxic chemotherapy or targeted antineoplastic agents. PMID:21570912

  3. Adult Learning Strategies and Approaches (ALSA). Resources for Teachers of Adults. A Handbook of Practical Advice on Audio-Visual Aids and Educational Technology for Tutors and Organisers.

    ERIC Educational Resources Information Center

    Cummins, John; And Others

    This handbook is part of a British series of publications written for part-time tutors, volunteers, organizers, and trainers in the adult continuing education and training sectors. It offers practical advice on audiovisual aids and educational technology for tutors and organizers. The first chapter discusses how one learns. Chapter 2 addresses how…

  4. Patterns of gallium-67 scintigraphy in patients with acquired immunodeficiency syndrome and the AIDS related complex

    SciTech Connect

    Bitran, J.; Bekerman, C.; Weinstein, R.; Bennett, C.; Ryo, U.; Pinsky, S.

    1987-07-01

    Thirty-two patients with AIDS related complex (ARC) or acquired immunodeficiency syndrome (AIDS) underwent /sup 67/Ga scans as part of their evaluation. Three patterns of /sup 67/Ga biodistribution were found: lymph node uptake alone; diffuse pulmonary uptake; normal scan. Gallium-67 scans were useful in identifying clinically occult Pneumocystis carinii pneumonia in seven of 15 patients with ARC who were asymptomatic and had normal chest radiographs. Gallium scans are a useful ancillary procedure in the evaluation of patients with ARC or AIDS.

  5. Ten years of the International Patient Decision Aid Standards Collaboration: evolution of the core dimensions for assessing the quality of patient decision aids.

    PubMed

    Volk, Robert J; Llewellyn-Thomas, Hilary; Stacey, Dawn; Elwyn, Glyn

    2013-01-01

    In 2003, the International Patient Decision Aid Standards (IPDAS) Collaboration was established to enhance the quality and effectiveness of patient decision aids by establishing an evidence-informed framework for improving their content, development, implementation, and evaluation. Over this 10 year period, the Collaboration has established: a) the background document on 12 core dimensions to inform the original modified Delphi process to establish the IPDAS checklist (74 items); b) the valid and reliable IPDAS instrument (47 items); and c) the IPDAS qualifying (6 items), certifying (6 items + 4 items for screening), and quality criteria (28 items). The objective of this paper is to describe the evolution of the IPDAS Collaboration and discuss the standardized process used to update the background documents on the theoretical rationales, evidence and emerging issues underlying the 12 core dimensions for assessing the quality of patient decision aids.

  6. Unilateral Ischemic Maculopathy Associated with Cytomegalovirus Retinitis in Patients with AIDS: Optical Coherence Tomography Findings

    PubMed Central

    Arevalo, J. Fernando; Garcia, Reinaldo A.; Arevalo, Fernando A.; Fernandez, Carlos F.

    2015-01-01

    To describe the clinical and optical coherence tomography (OCT) characteristics of ischemic maculopathy in two patients with acquired immunodeficiency syndrome (AIDS). Two patients with AIDS and cytomegalovirus (CMV) retinitis developed ischemic maculopathy. Both patients presented with central visual loss and active granular CMV retinitis. The presence of opacification of the superficial retina in the macular area and intraretinal edema suggested the diagnosis. Fluorescein angiography changes were similar in the two cases with enlargement of the foveal avascular zone and late staining of juxtafoveal vessels. OCT changes were suggestive of retinal ischemia: Increased reflectivity from the inner retinal layer and decreased backscattering from the retinal photoreceptors due to fluid and retinal edema. Ischemic maculopathy may cause a severe and permanent decrease in vision in AIDS patients. Fluorescein angiography and OCT should be considered in any patient with AIDS and unexplained visual loss. The mechanism of ischemic maculopathy may be multifactorial. PMID:27051496

  7. An Information-Centric Framework for Designing Patient-Centered Medical Decision Aids and Risk Communication

    PubMed Central

    Franklin, Lyndsey; Plaisant, Catherine; Shneiderman, Ben

    2013-01-01

    Risk communication is a major challenge in productive patient-physician communication. Patient decision making responsibilities come with an implicit assumption that patients are sufficiently educated and confident in their abilities to make decisions about their care based on evidence based treatment recommendations. Attempts to improve health literacy in patients by way of graphical decision aids have met with success. Such decision aids typically have been designed for a general population and evaluated based on whether or not users of the decision aid can accurately report the data points in isolation. To classify decision aids, we present an information-centric framework for assessing the content delivered to patients. We provide examples of our framework from a literature survey and suggest ways improvements can be made by considering all dimensions of our framework. PMID:24551350

  8. Unilateral Ischemic Maculopathy Associated with Cytomegalovirus Retinitis in Patients with AIDS: Optical Coherence Tomography Findings.

    PubMed

    Arevalo, J Fernando; Garcia, Reinaldo A; Arevalo, Fernando A; Fernandez, Carlos F

    2015-01-01

    To describe the clinical and optical coherence tomography (OCT) characteristics of ischemic maculopathy in two patients with acquired immunodeficiency syndrome (AIDS). Two patients with AIDS and cytomegalovirus (CMV) retinitis developed ischemic maculopathy. Both patients presented with central visual loss and active granular CMV retinitis. The presence of opacification of the superficial retina in the macular area and intraretinal edema suggested the diagnosis. Fluorescein angiography changes were similar in the two cases with enlargement of the foveal avascular zone and late staining of juxtafoveal vessels. OCT changes were suggestive of retinal ischemia: Increased reflectivity from the inner retinal layer and decreased backscattering from the retinal photoreceptors due to fluid and retinal edema. Ischemic maculopathy may cause a severe and permanent decrease in vision in AIDS patients. Fluorescein angiography and OCT should be considered in any patient with AIDS and unexplained visual loss. The mechanism of ischemic maculopathy may be multifactorial. PMID:27051496

  9. Cultural Competence in a Group Intervention Designed for Latino Patients Living with HIV/AIDS

    ERIC Educational Resources Information Center

    Acevedo, Vanessa

    2008-01-01

    Although the trajectory of the HIV/AIDS epidemic has changed dramatically over the past 25 years, addressing the psychosocial needs of patients living with HIV/AIDS remains vital. Ensuring the effective delivery of services demands that interventions be rooted in cultural competence and aimed at vulnerable populations. This article describes a…

  10. Correlates of participation in AIDS education and HIV antibody testing by methadone patients.

    PubMed

    Magura, S; Grossman, J I; Lipton, D S; Amann, K R; Koger, J; Gehan, K

    1989-01-01

    The authors examined the factors associated with methadone patients' decisions about participating in a clinic-based AIDS prevention protocol. Despite the offer of incentives, only 27 percent attended AIDS education and only 12 percent obtained voluntary HIV antibody (ab) testing. However, AIDS education was attended by proportionately more of those who were at highest risk for AIDS because of current intravenous drug use. The availability of HIV-ab testing neither encouraged nor discouraged participation in AIDS education. Patients who were relatively more likely to choose HIV-ab testing were older, had been or were married, had plans to have children, believed the test to be useful, and believed that their counselors support their decision to be tested. Those who declined to be tested were reluctant to confront the emotional aspects of their risk status, were concerned about possible breaches of confidentiality, and doubted the value of testing. The implications of the findings for implementing AIDS prevention measures in methadone programs are discussed. Programs need either to require attendance at AIDS education or give patients an incentive to attend. HIV-ab testing should be available but should remain voluntary. A stronger medical rationale for testing is developing and may increase future participation. Methadone programs must continue to engage patients actively in AIDS risk reduction efforts.

  11. Participation of Medical Students in the Care of Patients with AIDS.

    ERIC Educational Resources Information Center

    Whalen, James P.

    1987-01-01

    Issues concerning the care of patients with acquired immunodeficiency syndrome (AIDS) that need to be addressed in the medical literature include the need for education of medical trainees about AIDS and the question of whether medical students should be subjected to the same risks as licensed medical personnel. (MSE)

  12. Effective Communication of Risks to Young Adults: Using Message Framing and Visual Aids to Increase Condom Use and Std Screening

    ERIC Educational Resources Information Center

    Garcia-Retamero, Rocio; Cokely, Edward T.

    2011-01-01

    Sexually Transmitted Diseases (STDs)--including HIV/AIDS--are among the most common infectious diseases in young adults. How can we effectively promote prevention and detection of STDs in this high risk population? In a two-phase longitudinal experiment we examined the effects of a brief risk awareness intervention (i.e., a sexual health…

  13. First Aid: Helping Yourself, Helping Others. Student Workbook. Health Promotion for Adult Literacy Students: An Empowering Approach.

    ERIC Educational Resources Information Center

    Hudson River Center for Program Development, Glenmont, NY.

    This workbook was developed to help adult literacy students learn about first aid in order to help themselves and others. It contains information sheets, student worksheets, and answers to the worksheets. The information sheets are coordinated with an available audiotape. Some of the topics covered in the workbook are the following: handling an…

  14. Two Adults with Multiple Disabilities Use a Computer-Aided Telephone System to Make Phone Calls Independently

    ERIC Educational Resources Information Center

    Lancioni, Giulio E.; O'Reilly, Mark F.; Singh, Nirbhay N.; Sigafoos, Jeff; Oliva, Doretta; Alberti, Gloria; Lang, Russell

    2011-01-01

    This study extended the assessment of a newly developed computer-aided telephone system with two participants (adults) who presented with blindness or severe visual impairment and motor or motor and intellectual disabilities. For each participant, the study was carried out according to an ABAB design, in which the A represented baseline phases and…

  15. Low Literacy Decision Aid Enhances Knowledge and Reduces Decisional Conflict among Diverse Population of Adults with Rheumatoid Arthritis: Results of a Pilot Study

    PubMed Central

    Barton, Jennifer L.; Trupin, Laura; Schillinger, Dean; Evans-Young, Gina; Imboden, John; Montori, Victor M.; Yelin, Edward

    2016-01-01

    Objective Despite innovations in treatment of rheumatoid arthritis (RA), adherence is poor and disparities persist. Shared decision making (SDM) promotes patient engagement and enhances adherence, however few tools support SDM in RA. Our objective was to pilot a low literacy medication guide and decision aid to facilitate patient-clinician conversations about RA medications. Methods RA patients were consecutively enrolled into one of three arms: (1) control, patients received existing medication guide prior to clinic visit; (2) adapted guide prior to visit; (3) adapted guide prior plus decision aid during visit. Outcomes were collected immediately post-visit, at 1-week, 3- and 6-month interviews. Eligible adults had to have failed at least one DMARD and fulfill one of the following: age >65, immigrant, non-English speaker, < high school education, limited health literacy, racial/ethnic minority. Primary outcomes were knowledge of RA medications, decisional conflict, and acceptability of interventions. Results Majority of 166 patients were immigrants (66%), non-English speakers (54%), and had limited health literacy (71%). Adequate RA knowledge post visit in arm 3 was higher (78%) than arm 1 (53%, adjusted OR 2.7, 95% CI 1.2–6.1). Among patients with a medication change, there was lower (better) mean decisional conflict in arms 2 and 3 (p=0.03). No significant differences in acceptability. Conclusion A low literacy medication guide and decision aid was acceptable, improved knowledge, and reduced decisional conflict among vulnerable RA patients. Enhancing knowledge and patient engagement with decision support tools may lead to medication choices better aligned with patient values and preferences in RA. PMID:26605752

  16. Put a Face to a Name (Part A): The Effects of Photographic Aids on Patient Satisfaction, Clinician Communication, and Quality of Care

    ClinicalTrials.gov

    2014-04-04

    Effects of Photographic Aids (Photos of Faces) on Patient Recall of Their Clinical Care Team; Effects of Photographic Aids (Photos of Faces) on Clinician-patient Communication; Effects of Photographic Aids (Photos of Faces) on Overall Patient Satisfaction

  17. Sex-ratio patterns of AIDS patients in Thailand.

    PubMed

    Rerks-Ngarm, S

    1997-01-01

    The summary report of AIDS cases in Thailand, as of 31 July 1996, was reviewed for the information on male-to female sex-ratio. The ratios were recalculated for different risk-factors and for different age-groups annually and cumulatively. The male-to-female ratios calculated for annual case reports are lower than the cumulative number. This finding demonstrates the earlier detection of change in risk behaviour among the general population by the sex-ratio from annual case reports, compared to the ratio from the cumulative number of cases. Among different age-groups, the older age shows the highest male-to-female ratio. The ratio among sexually active age-group (15-49 years of age) is declining during the most recent year. These changes confirm the present pattern of AIDS epidemic in Thailand, the fourth wave among females, followed by the last wave-pediatric AIDS.

  18. The neglected topic: presentation of cost information in patient decision AIDS.

    PubMed

    Blumenthal-Barby, J S; Robinson, Emily; Cantor, Scott B; Naik, Aanand D; Russell, Heidi Voelker; Volk, Robert J

    2015-05-01

    Costs are an important component of patients' decision making, but a comparatively underemphasized aspect of formal shared decision making. We hypothesized that decision aids also avoid discussion of costs, despite their being tools designed to facilitate shared decision making about patient-centered outcomes. We sought to define the frequency of cost-related information and identify the common modes of presenting cost and cost-related information in the 290 decision aids catalogued in the Ottawa Hospital Research Institute's Decision Aid Library Inventory (DALI) system. We found that 56% (n = 161) of the decision aids mentioned cost in some way, but only 13% (n = 37) gave a specific price or range of prices. We identified 9 different ways in which cost was mentioned. The most common approach was as a "pro" of one of the treatment options (e.g., "you avoid the cost of medication"). Of the 37 decision aids that gave specific prices or ranges of prices for treatment options, only 2 were about surgery decisions despite the fact that surgery decision aids were the most common. Our findings suggest that presentation of cost information in decision aids is highly variable. Evidence-based guidelines should be developed by the International Patient Decision Aid Standards (IPDAS) Collaboration. PMID:25583552

  19. The neglected topic: presentation of cost information in patient decision AIDS.

    PubMed

    Blumenthal-Barby, J S; Robinson, Emily; Cantor, Scott B; Naik, Aanand D; Russell, Heidi Voelker; Volk, Robert J

    2015-05-01

    Costs are an important component of patients' decision making, but a comparatively underemphasized aspect of formal shared decision making. We hypothesized that decision aids also avoid discussion of costs, despite their being tools designed to facilitate shared decision making about patient-centered outcomes. We sought to define the frequency of cost-related information and identify the common modes of presenting cost and cost-related information in the 290 decision aids catalogued in the Ottawa Hospital Research Institute's Decision Aid Library Inventory (DALI) system. We found that 56% (n = 161) of the decision aids mentioned cost in some way, but only 13% (n = 37) gave a specific price or range of prices. We identified 9 different ways in which cost was mentioned. The most common approach was as a "pro" of one of the treatment options (e.g., "you avoid the cost of medication"). Of the 37 decision aids that gave specific prices or ranges of prices for treatment options, only 2 were about surgery decisions despite the fact that surgery decision aids were the most common. Our findings suggest that presentation of cost information in decision aids is highly variable. Evidence-based guidelines should be developed by the International Patient Decision Aid Standards (IPDAS) Collaboration.

  20. IgM, IgG and IgA rheumatoid factors and circulating immune complexes in patients with AIDS and AIDS-related complex with serological abnormalities.

    PubMed Central

    Procaccia, S; Lazzarin, A; Colucci, A; Gasparini, A; Forcellini, P; Lanzanova, D; Foppa, C U; Novati, R; Zanussi, C

    1987-01-01

    To investigate some humoral aspects which may reflect the involvement of B lymphocytes in the acquired immunodeficiency syndrome (AIDS), we used an enzyme-linked immunoassay (ELISA) to determine the levels of IgM, IgG and IgA rheumatoid factors (RF) in 16 patients suffering from full-blown AIDS and 32 patients with AIDS-related complex (ARC), in the clinical form of lymphoadenopathy syndrome (LAS), compared with 40 healthy, young heterosexual subjects. Both AIDS and ARC patients showed a greater incidence of high IgM RF levels, with mean values significantly higher than controls, but with no differences between the two pathological groups. IgG RF behaviour was similar in the two patient populations and the healthy subjects. IgA RF were significantly raised in AIDS and ARC. Further information on RF was obtained by determination of the immunoglobulin levels of the respective isotypes in the same patients. Mean IgG levels were above normal in AIDS and ARC patients, but the latter group showed a higher incidence of increased values and higher mean levels. The IgA isotype was significantly increased mainly in AIDS patients. The behaviour of IgM was virtually the same in the three groups studied. A difference between AIDS and ARC patients was established by the detection of circulating immune-complexes (IC) by the C1q-binding and CIC-conglutinin assays. IC were significantly high, by both methods, only in the ARC group, but normal or very low in AIDS. These overall findings suggest once again the impairment of B cell function in AIDS, with prevalent hyperactivation in ARC and exhaustion in full-blown AIDS, and apparent preservation, in the latter group, of the antibody responses which are more closely related to the activity of subsets of T helper cells. PMID:3608224

  1. [Bacterial parotitis in an immunocompromised patient in adult ICU].

    PubMed

    Vassal, O; Bernet, C; Wallet, F; Friggeri, A; Piriou, V

    2013-09-01

    Bacterial parotitis is a common childhood disease with a favorable outcome. Staphylococcus aureus is the most frequently involved pathogen. Clinical presentation in adult patients can be misleading, Onset occurs in patients with multiple comorbidities, making diagnosis difficult--particularly in ICU. Different pathogens are found in adults with worse outcomes observed. We report here the case of a critically ill patient and discuss diagnosis and management of bacterial parotitis.

  2. Communicating with Patients Who Have Advanced Dementia: Training Nurse Aide Students

    ERIC Educational Resources Information Center

    Beer, Laura E.; Hutchinson, Susan R.; Skala-Cordes, Kristine K.

    2012-01-01

    The increase of dementia in older adults is changing how medical care is delivered. Recognizing symptoms of pain, managing behaviors, and providing quality of life for people who have advanced dementia requires a new skill set for caregivers. Researchers in this study targeted nurse aide students to test an educational module's effect on students'…

  3. High levels of Zinc-α-2-Glycoprotein among Omani AIDS patients on combined antiretroviral therapy

    PubMed Central

    Hasson, Sidgi Syed Anwer; Al-Balushi, Mohammed Saeed; Al Yahmadi, Muzna Hamed; Al-Busaidi, Juma Zaid; Said, Elias Antony; Othman, Mohammed Shafeeq; Sallam, Talal Abdullah; Idris, Mohammed Ahmad; Al-Jabri, Ali Abdullah

    2014-01-01

    Objective To investigate the levels of zinc-α-2-glycoprotein (ZAG) among Omani AIDS patients receiving combined antiretroviral therapy (cART). Methods A total of 80 Omani AIDS patients (45 males and 35 females), average age of 36 years, who were receiving cART at the Sultan Qaboos University Hospital (SQUH), Muscat, Oman, were tested for the levels of ZAG. In addition, 80 healthy blood donors (46 males and 34 females), average age of 26 years, attending the SQUH Blood Bank, were tested in parallel as a control group. Measurement of the ZAG levels was performed using a competitive enzyme-linked immunosorbent assay and in accordance with the manufacturer's instructions. Results The ZAG levels were found to be significantly higher among AIDS patients compared to the healthy individuals (P=0.033). A total of 56 (70%) of the AIDS patients were found to have higher levels of ZAG and 16 (20%) AIDS patients were found to have high ZAG levels, which are significantly (P>0.031) associated with weight loss. Conclusions ZAG levels are high among Omani AIDS patients on cART and this necessitates the measurement of ZAG on routine basis, as it is associated with weight loss. PMID:25183329

  4. Text Messages as a Reminder Aid and Educational Tool in Adults and Adolescents with Atopic Dermatitis: A Pilot Study

    PubMed Central

    Pena-Robichaux, Venessa; Kvedar, Joseph C.; Watson, Alice J.

    2010-01-01

    Optimal management of atopic dermatitis (AD) requires patients to adhere to self-care behaviors. Technologies, such as cell phones, have been widely adopted in the USA and have potential to reinforce positive health behaviors. We conducted a pilot study with 25 adolescents and adults age 14 years and older [mean 30.5 yrs, SD 13.4] with AD. Daily text messages (TMs) that provided medication reminders and AD education were sent for six weeks to participants. Our goals were to (1) measure changes in pre- and posttest scores in treatment adherence, self-care behaviors, disease severity, and quality of life and (2) assess the usability and satisfaction of the TM system. Significant improvements in treatment adherence, self-care behaviors, skin severity, and quality of life (P ≤ .001, .002, <.001, and .014, resp.) were noted postintervention. User feedback on the TM system was positive with 88% and 92% of participants reporting that the reminder TMs and educational TMs were helpful, respectively. In conclusion, study participants were receptive to using TMs as a reminder aid and educational tool. The positive trends observed are promising and lay the ground work for further studies needed to elucidate the full potential of this simple and cost-effective intervention. PMID:20885940

  5. Hospital care for patients with AIDS at "Lazzaro Spallanzani" Institute in the last decade.

    PubMed

    Lauria, F N; Petrecchia, A; Girardi, E; Ippolito, G

    2001-01-01

    We reviewed data on hospital care of HIV/AIDS patients at Lazzaro Spallazani Institute between 1991 and 1999. The number of newly diagnosed AIDS cases increased until 1995 and decreased constantly thereafter. The proportion of AIDS cases diagnosed at our institution over the total number of cases reported in our region and in our country increased from 31.2 to 59.8% and from 3.9 to 8.7% respectively (p<0.001). In the entire study period, 10044 out of 18,434 (54.5%) of patients admitted to acute care wards were diagnosed with HIV related pathologies. The number of admission of HIV/AIDS patients to acute-care wards increased until 1995 and remained constant thereafter. Our data suggest that a consistent need for inpatient hospital care remains even in the era of HAART.

  6. At-home options. Enhancing care for AIDS patients.

    PubMed

    Sibley, M R

    1993-05-01

    Mark is a 45-year-old man with advanced AIDS. His care partner, Gary, has a full-time job in the design industry. A home care aide visits Mark five days a week for 10 hours at a time to provide personal care while Gary is at work. A visiting nurse sees Mark weekly and has taught Gary how to prepare Mark's ganciclovir infusion. Every six weeks Mark meets with a nutritionist, who evaluates his dietary status and advises Gary on purchasing high-calorie foods for Mark. In May Gary must attend a conference out of town and he is worried:who will care for Mark for those three days? Gary calls the At Home Options (AHOP) nurse and explains the situation. She arranges for nighttime nursing coverage for those three days, and ensures that Mark's home care aide can stay for the weekend. Gary is able to attend his conference and concentrate on his work, secure in the knowledge that Mark will be well cared for and that scheduled respite care, although not a benefit with traditional insurance, is covered through the AHOP program. PMID:10125243

  7. Physical and psychosocial challenges in adult hemophilia patients with inhibitors

    PubMed Central

    duTreil, Sue

    2014-01-01

    Numerous challenges confront adult hemophilia patients with inhibitors, including difficulty in controlling bleeding episodes, deterioration of joints, arthritic pain, physical disability, emotional turmoil, and social issues. High-intensity treatment regimens often used in the treatment of patients with inhibitors also impose significant scheduling, economic, and emotional demands on patients and their families or primary caregivers. A comprehensive multidisciplinary assessment of the physical, emotional, and social status of adult hemophilia patients with inhibitors is essential for the development of treatment strategies that can be individualized to address the complex needs of these patients. PMID:25093002

  8. Perception of Patients With HIV/AIDS From Stigma and Discrimination

    PubMed Central

    Saki, Mandana; Mohammad Khan Kermanshahi, Sima; Mohammadi, Eesa; Mohraz, Minoo

    2015-01-01

    Background: Stigma and discrimination among patients with HIV/AIDS cause various problems for the patients and their health systems. Objectives: The purpose of this study was to explain the perceived experiences of the patients from stigma and discrimination and their roles on health-seeking services among patients. Patients and Methods: This was a qualitative research using content analysis approach and semi-structured interviews, conducted on patients living with HIV/ADS, during 2013 - 2014 in Iran. Sampling started purposefully and continued in a snowball. Results: The experiences of patients with HIV/AIDS from stigma and discrimination led to exploring three main themes and nine subthemes. The main themes were multidimensional stigma, rejection, and insult and discrimination in receiving health services. Conclusions: Stigma and discrimination play an important role in patients' lives and hinder them from accessing the treatment. The patients' responses to this event by secrecy strategy can be an important factor in the disease prevalence. PMID:26290751

  9. Isolation of Mycobacterium avium complex from bone marrow aspirates of AIDS patients in Brazil.

    PubMed

    Barreto, J A; Palaci, M; Ferrazoli, L; Martins, M C; Suleiman, J; Lorenço, R; Ferreira, O C; Riley, L W; Johnson, W D; Galvão, P A

    1993-09-01

    Mycobacterium avium complex (MAC) infection has not been reported as a major opportunistic infection among patients with AIDS in Latin America or Africa. In this study, 125 AIDS patients who had persistent fever, anemia, and leukopenia were examined among 2628 AIDS patients admitted to Instituto de Infectologia Emilio Ribas between May 1990 and April 1992. From the bone marrow aspirates of the 125 patients, MAC was isolated from 23 (18.4%) and Mycobacterium tuberculosis was isolated from 9 (7.2%). Between 1985 and 1990, only 11 MAC isolations among 60,000 cultures obtained from human immunodeficiency virus-seronegative patients were documented in São Paulo. Hence, the minimal estimated rate of MAC infection in AIDS patients in this city was 23/2628, or 0.88%. These findings suggest that MAC infection is an important opportunistic infection, especially among a subset of patients with AIDS in Brazil who have clinical characteristics and risk activities similar to those associated with MAC infections in North America and Europe.

  10. Specialized home care for patients with AIDS: an experiment in Rotterdam, The Netherlands.

    PubMed

    Moons, M; Kerkstra, A; Biewenga, T

    1994-06-01

    Patients with AIDs are permanently dependent on medical and technical nursing care. During a certain phase of the disease some of the patients have to visit the out-patient clinic of the hospital for regular treatment. It was noticed that AIDS patients find these visits a severe burden. Therefore in Rotterdam an experiment has been started to provide them the technical-medical and nursing care at home instead of at the out-patient clinic. During the experiment, specialized hospital nurses visited the patients at home. They worked in close collaboration with the community nurses. An exploratory study was carried out to assess the prospects and difficulties of this new kind of home care for AIDS patients from a medical, psycho-social and organizational point of view. The results suggested that it is possible to relocate the technical-medical and nursing care from the out-patient clinic to the patients' home. This specialized home care is seen as desirable from the perspectives of the AIDS patients and informal and professional caregivers. However, some organizational aspects, like the co-ordination and communication among caregivers and the availability of the specialized hospital nurses during the weekend, must be improved in the future.

  11. Approximate Quantification in Young, Healthy Older Adults', and Alzheimer Patients

    ERIC Educational Resources Information Center

    Gandini, Delphine; Lemaire, Patrick; Michel, Bernard Francois

    2009-01-01

    Forty young adults, 40 healthy older adults, and 39 probable AD patients were asked to estimate small (e.g., 25) and large (e.g., 60) collections of dots in a choice condition and in two no-choice conditions. Participants could choose between benchmark and anchoring strategies on each collection of dots in the choice condition and were required to…

  12. Predictors of HIV/AIDS Related Ocular Manifestations among HIV/AIDS Patients in Felege Hiwot Referral Hospital, Northwest Ethiopia.

    PubMed

    Sharew, Guadie; Azage, Muluken

    2015-01-01

    Background. Ocular manifestations in people living with HIV/AIDS are varied and affect almost all the structures of eye leading to visual impairment or blindness. Therefore, the aim of this study was to identify the predictors of HIV related ocular manifestation among ART clinic clients. Methods. Institution based cross-sectional study was employed among ART clients at Felege Hiwot referral hospital, northwest Ethiopia. The study was conducted from 1 January 2013 to 30 January 2013. A total of 369 systematically and randomly selected clients were included in the study. Data were collected using structured questionnaires and ophthalmologic clinical examination. Data were entered and analyzed using SPSS version 16.0. Binary and multivariable logistic regression analyses were computed to identify independent predictors of HIV related ocular manifestation. Results. Twenty-five percent (25.7%) of HIV patients had ocular manifestations. The three most frequent signs were Squamoid Conjuctival growth (26.9%), ophthalmic herpes zoster (22.1%), and Bacterial Conjuctivitis (17.2%). History of eye problem, CD4 count, and visual acuity of the eye were the predictors of HIV related ocular manifestation. Conclusion. In this study, a higher proportion of ocular manifestations were detected in HIV/AIDS patients. Visual acuity and CD4 counts were the independent predictors of ocular manifestations. This finding gives an insight for policy makers and concerned body to integrate ophthalmic examination in ART clinics to improve the health condition of HIV/ADIS patients.

  13. Predictors of HIV/AIDS Related Ocular Manifestations among HIV/AIDS Patients in Felege Hiwot Referral Hospital, Northwest Ethiopia

    PubMed Central

    Sharew, Guadie

    2015-01-01

    Background. Ocular manifestations in people living with HIV/AIDS are varied and affect almost all the structures of eye leading to visual impairment or blindness. Therefore, the aim of this study was to identify the predictors of HIV related ocular manifestation among ART clinic clients. Methods. Institution based cross-sectional study was employed among ART clients at Felege Hiwot referral hospital, northwest Ethiopia. The study was conducted from 1 January 2013 to 30 January 2013. A total of 369 systematically and randomly selected clients were included in the study. Data were collected using structured questionnaires and ophthalmologic clinical examination. Data were entered and analyzed using SPSS version 16.0. Binary and multivariable logistic regression analyses were computed to identify independent predictors of HIV related ocular manifestation. Results. Twenty-five percent (25.7%) of HIV patients had ocular manifestations. The three most frequent signs were Squamoid Conjuctival growth (26.9%), ophthalmic herpes zoster (22.1%), and Bacterial Conjuctivitis (17.2%). History of eye problem, CD4 count, and visual acuity of the eye were the predictors of HIV related ocular manifestation. Conclusion. In this study, a higher proportion of ocular manifestations were detected in HIV/AIDS patients. Visual acuity and CD4 counts were the independent predictors of ocular manifestations. This finding gives an insight for policy makers and concerned body to integrate ophthalmic examination in ART clinics to improve the health condition of HIV/ADIS patients. PMID:26000175

  14. Seroprevalence of Toxoplasma gondii Infection among HIV/AIDS Patients in Eastern China.

    PubMed

    Shen, Guoqiang; Wang, Xiaoming; Sun, Hui; Gao, Yaying

    2016-02-01

    Toxoplasmosis, a neglected tropical disease caused by the protozoan parasite Toxoplasma gondii, occurs throughout the world. Human T. gondii infection is asymptomatic in 80% of the population; however, the infection is life-threatening and causes substantial neurologic damage in immunocompromised patients such as HIV-infected persons. The major purpose of this study was to investigate the seroprevalence of T. gondii infection in subjects infected with HIV/AIDS in eastern China. Our findings showed 9.7% prevalence of anti-T. gondii IgG antibody in HIV/AIDS patients, which was higher than in intravenous drug users (2.2%) and healthy controls (4.7%), while no significant difference was observed in the seroprevalence of anti-Toxoplasma IgM antibody among all participants (P>0.05). Among all HIV/AIDS patients, 15 men (7.7%) and 10 women (15.9%) were positive for anti-T. gondii IgG antibody; however, no significant difference was detected in the seroprevalence of anti-Toxoplasma IgG antibody between males and females. The frequency of anti-Toxoplasma IgG antibody was 8.0%, 13.2%, 5.5%, and 0% in patients with normal immune function (CD4(+) T-lymphocyte count ≥500 cells/ml), immunocompromised patients (cell count ≥200 and <500 cells/ml), severely immunocompromised patients (cell count ≥50 and <200 cells/ml), and advanced AIDS patients, respectively (cell count <50 cells/ml), while only 3 immunocompromised patients were positive for anti-T. gondii IgM antibody. The results indicate a high seroprevalence of T. gondii infection in HIV/AIDS patients in eastern China, and a preventive therapy for toxoplasmosis may be given to HIV/AIDS patients based on CD4(+) T lymphocyte count.

  15. Culturally competent approaches to assessing ADHD in African American adults and overcoming cultural issues with patients and families.

    PubMed

    Waite, Roberta

    2015-03-01

    To better diagnose and treat African American patients with ADHD, clinicians should consider the mental health field from a cultural and historical perspective. This perspective can aid clinicians in assessing patients' culturally informed resistance or ambivalence toward ADHD treatment and in adopting strategies for communicating with patients about their diagnosis and treatment. Clinicians must learn to recognize and manage their own biases as well as their patients' biases. Using a culturally competent approach is critical to assessing ADHD in African American adults and overcoming cultural issues with patients and their families.

  16. Culturally competent approaches to assessing ADHD in African American adults and overcoming cultural issues with patients and families.

    PubMed

    Waite, Roberta

    2015-03-01

    To better diagnose and treat African American patients with ADHD, clinicians should consider the mental health field from a cultural and historical perspective. This perspective can aid clinicians in assessing patients' culturally informed resistance or ambivalence toward ADHD treatment and in adopting strategies for communicating with patients about their diagnosis and treatment. Clinicians must learn to recognize and manage their own biases as well as their patients' biases. Using a culturally competent approach is critical to assessing ADHD in African American adults and overcoming cultural issues with patients and their families. PMID:25830467

  17. Nursing research on a first aid model of double personnel for major burn patients.

    PubMed

    Wu, Weiwei; Shi, Kai; Jin, Zhenghua; Liu, Shuang; Cai, Duo; Zhao, Jingchun; Chi, Cheng; Yu, Jiaao

    2015-03-01

    This study explored the effect of a first aid model employing two nurses on the efficient rescue operation time and the efficient resuscitation time for major burn patients. A two-nurse model of first aid was designed for major burn patients. The model includes a division of labor between the first aid nurses and the re-organization of emergency carts. The clinical effectiveness of the process was examined in a retrospective chart review of 156 cases of major burn patients, experiencing shock and low blood volume, who were admitted to the intensive care unit of the department of burn surgery between November 2009 and June 2013. Of the 156 major burn cases, 87 patients who received first aid using the double personnel model were assigned to the test group and the 69 patients who received first aid using the standard first aid model were assigned to the control group. The efficient rescue operation time and the efficient resuscitation time for the patients were compared between the two groups. Student's t tests were used to the compare the mean difference between the groups. Statistically significant differences between the two groups were found on both measures (P's < 0.05), with the test group having lower times than the control group. The efficient rescue operation time was 14.90 ± 3.31 min in the test group and 30.42 ± 5.65 min in the control group. The efficient resuscitation time was 7.4 ± 3.2 h in the test group and 9.5 ± 2.7 h in the control group. A two-nurse first aid model based on scientifically validated procedures and a reasonable division of labor can shorten the efficient rescue operation time and the efficient resuscitation time for major burn patients. Given these findings, the model appears to be worthy of clinical application.

  18. COMPARISON OF LARGE RESTRICTION FRAGMENTS OF MYCOBACATERIUM AVIUM ISOLATES RECOVERED FROM AIDS AND NON-AIDS PATIENTS WITH THOSE OF ISOLATES FROM POTABLE WATER

    EPA Science Inventory

    We examined potable water in Los Angeles, California, as a possible source of infection in AIDS and non-AIDS patients. Nontuberculous mycobacteria were recovered from 12 (92%) of 13 reservoirs, 45 (82%) of 55 homes, 31 (100%) of 31 commercial buildings, and 15 (100%) of 15 hospi...

  19. COMPARISON OF LARGE RESTRICTION FRAGMENTS OF MYCOBACTERIUM AVIUM ISOLATES RECOVERED FROM AIDS AND NON-AIDS PATIENTS WITH THOSE OF ISOLATES FROM POTABLE WATER

    EPA Science Inventory

    We examined potable water in Los Angeles, California, as a possible source of infection in AIDS and non-AIDS patients. Nontuberculous mycobacteria were recovered from 12 (92%) of 13 reservoirs, 45 (82%) of 55 homes, 31 (100%) of 31 commercial buildings, and 15 (100%) of 15 hospit...

  20. Patient Access to Online Visit Notes: Perceptions of Doctors and Patients at an Urban HIV/AIDS Clinic

    PubMed Central

    Oster, Natalia V.; Jackson, Sara L.; Dhanireddy, Shireesha; Mejilla, Roanne; Ralston, James D.; Leveille, Suzanne; Delbanco, Tom; Walker, Janice D.; Bell, Sigall K.; Elmore, Joann G.

    2014-01-01

    Patients living with HIV/AIDS face large societal and medical challenges. Inviting patients to read their doctors’ visit notes via secure electronic portals may empower patients and improve health. We investigated whether utilization and perceptions about access to doctors’ notes differed among doctors and patients in an HIV/AIDS clinic versus primary care setting. We analyzed pre- and 1-year postintervention data from 99 doctors and 3819 patients. HIV clinic patients did not report differences in perceived risks and benefits compared to primary care clinic patients, however, they were more likely to share notes with friends (33% versus 9%, P = .002), other health professionals (24% versus 8%, P = .03), or another doctor (38% versus 9%, P < .0001). HIV clinic doctors were less likely than primary care doctors to change=the level of candor in visit notes (P < .04). Our findings suggest that HIV clinic patients and doctors are ready to share visit notes online. PMID:24729072

  1. Prevalence and clinical management of cytomegalovirus retinitis in AIDS patients in shanghai, china

    PubMed Central

    2011-01-01

    Background Cytomegalovirus retinitis is a common AIDS-associated illness, leading to blindness in up to 30% of patients. This study was to investigate the prevalence and clinical management of the cytomegalovirus retinitis associated with AIDS in a large municipality of China. Methods Clinical and laboratory data from 23 cytomegalovirus retinitis patients (35 eyes) out of 303 hospitalized AIDS individuals in a single medical center were analyzed retrospectively. Two of 23 patients were diagnosed cytomegalovirus retinitis just before hospitalization without anti-CMV therapy. Ganciclovir combined with the high active anti-retroviral therapy was installed for treatment of cytomegalovirus retinitis after diagnosis was confirmed. The data were analyzed by specialists and statistics was also applied. Results The prevalence of cytomegalovirus retinitis in hospitalized AIDS patients was 7.6% in this study. The level of CD4+ T lymphocytes was correlated well with the occurrence of cytomegalovirus retinitis, showing 16.8% (19/113) (95% confidence interval: 10.4,25.0), 5.4% (3/56) (95% confidence interval: 1.1,14.9), and 1.4% (1/69) (95% confidence interval: 0.0,7.8) occurrence in the patients with CD4+ T lymphocyte counts < 50, 50~99, and 100~199 cells/μl, respectively. The mean CD4+ T lymphocyte counts was 31.7 ± 38.6 cells/μl in 23 AIDS patients with cytomegalovirus retinitis. Median CD4+ T lymphocyte count is 20 cells/μl with inter-quartile range as (5, 36). Seven patients died (11 eyes) and 16 patients (24 eyes) survived. The proportion of blindness and low vision in eyes infected with cytomegalovirus retinitis respectively was 20.8% (5/24) and 29.2% (7/24) when they were diagnosed in survivors. The ganciclovir therapy was effective in 16 patients (24 eyes). Clinical recovery of cytomegalovirus retinitis was 41.7% (10/24) and clinical improvement 58.3% (14/24). After anti-CMV treatment, the proportion of blindness or low vision was 16.7% (4/24). Conclusions The AIDS

  2. The patients' written word: a simple communication aid.

    PubMed

    Wells, Thomas; Falk, Stephen; Dieppe, Paul

    2004-08-01

    Effective doctor-patient communication is an essential part of good medical practice. Question asking is one way for patients to have greater participation. In this feasibility study, patients were given the opportunity to list questions or discussion topics on a proforma before seeing the doctor in an oncology outpatient clinic. The items listed were reviewed by the clinic doctor. Eighty-eight of 100 patients approached agreed to participate. Biomedical questions (mean 2.0 per patient) predominated over psychosocial ones (mean 0.1 per patient). Possible reasons for this are the study researcher being a doctor, patients attending for test results or that patients consider the format of listing questions on a proforma inappropriate for psychosocial issues. The listing of questions and discussion topics by patients gave the doctor valuable information about the patients' understanding and use of language. While the importance of doctors being adequately trained in communication skills should not be ignored, this simple intervention has potential for improving the outcome of clinic consultations. PMID:15288914

  3. Clinical analysis of HIV/AIDS patients with drug eruption in Yunnan, China

    PubMed Central

    Li, Yu-Ye; Jin, Yong-Mei; He, Li-Ping; Bai, Jin-Song; Liu, Jun; Yu, Min; Chen, Jian-Hua; Wen, Jing; Kuang, Yi-Qun

    2016-01-01

    Drug eruption is the most common clinical presentation in patients with HIV/AIDS. The systemic clinical and risk factors associated with drug eruption remain unknown. A retrospective analysis in HIV/AIDS patients with drug eruption was carried out with demographic data, epidemiological data, clinical characteristics, laboratory data and follow-up data. The risk factors correlated with prognosis were assessed by case control analysis. A total of 134 out of 1817 HIV/AIDS patients (7.4%) presented drug eruptions. The major class of sensitizing drug was HAART drugs (47.7%), followed by antibiotics (47.0%). Nevirapine (39.6%) was the most common sensitizing drug in the HAART regimens. The patients received HAART or had allergic history were prone to develop drug eruption. The alanine aminotransferase, albumin, globulin, creatinine, blood urea nitrogen (BUN), lymphocytes, red blood cells (RBC) and eosinophils of the drug eruption patients were significantly different the control patients. The allergic history, opportunistic infection, viral load, CD4 cell count, high globulin and low albumin were the risk factors correlated with death in HIV/AIDS patients with drug eruption. It is proposed that patients with higher viral loads, higher globulin levels and lower white blood cells (WBC) should be given special attention for the prevention of complications and death. PMID:27796328

  4. Acute upper gastrointestinal bleeding in patients with AIDS: a relatively uncommon condition associated with reduced survival.

    PubMed Central

    Parente, F; Cernuschi, M; Valsecchi, L; Rizzardini, G; Musicco, M; Lazzarin, A; Bianchi Porro, G

    1991-01-01

    To determine the cumulative incidence of acute upper gastrointestinal bleeding and its effect upon survival in patients with AIDS, 453 consecutive AIDS patients diagnosed in our hospital between June 1985 and March 1989 were followed for a median period of six months (maximum 42 months). The cumulative probability of acute gastrointestinal bleeding was 3% at six months and 6% at 14 months. This event was associated with significantly reduced survival. Independent risk factors for bleeding were: severe thrombocytopenia at the time of diagnosis and non-Hodgkin's lymphoma as the first clinical manifestation of AIDS. The potential causes of bleeding were investigated in all cases by emergency endoscopy or by necropsy examination in those patients whose clinical condition precluded the procedure. In nine of 15 patients, bleeding was due to lesions specifically associated with AIDS, but in the remainder the source of bleeding was not a direct consequence of HIV infection. We conclude that acute upper gastrointestinal bleeding rarely complicates the course of AIDS, but its occurrence is associated with decreased survival. As many of the causes are potentially treatable, a complete diagnostic approach is indicated in these patients, except those who are terminally ill. PMID:1916503

  5. Evaluation of Hearing Aid Frequency Response Fittings in Pediatric and Young Adult Bimodal Recipients

    PubMed Central

    Davidson, Lisa S.; Firszt, Jill B.; Brenner, Chris; Cadieux, Jamie H.

    2015-01-01

    Background A coordinated fitting of a cochlear implant (CI) and contralateral hearing aid (HA) for bimodal device use should emphasize balanced audibility and loudness across devices. However, guidelines for allocating frequency information to the CI and HA are not well established for the growing population of bimodal recipients. Purpose The study aim was to compare the effects of three different HA frequency responses, when fitting a CI and an HA for bimodal use, on speech recognition and localization in children/young adults. Specifically, the three frequency responses were wideband, restricted high frequency, and nonlinear frequency compression (NLFC), which were compared with measures of word recognition in quiet, sentence recognition in noise, talker discrimination, and sound localization. Research Design The HA frequency responses were evaluated using an A B1 A B2 test design: wideband frequency response (baseline-A), restricted high-frequency response (experimental-B1), and NLFC-activated (experimental-B2). All participants were allowed 3–4 weeks between each test session for acclimatization to each new HA setting. Bimodal benefit was determined by comparing the bimodal score to the CI-alone score. Study Sample Participants were 14 children and young adults (ages 7–21 yr) who were experienced users of bimodal devices. All had been unilaterally implanted with a Nucleus CI24 internal system and used either a Freedom or CP810 speech processor. All received a Phonak Naida IX UP behind-the-ear HA at the beginning of the study. Data Collection and Analysis Group results for the three bimodal conditions (HA frequency response with wideband, restricted high frequency, and NLFC) on each outcome measure were analyzed using a repeated measures analysis of variance. Group results using the individual “best bimodal” score were analyzed and confirmed using a resampling procedure. Correlation analyses examined the effects of audibility (aided and unaided hearing

  6. Opportunistic Neurologic Infections in Patients with Acquired Immunodeficiency Syndrome (AIDS).

    PubMed

    Albarillo, Fritzie; O'Keefe, Paul

    2016-01-01

    Infections of the central nervous system (CNS) in individuals with human immunodeficiency virus (HIV) remain a substantial cause of morbidity and mortality despite the introduction of highly active antiretroviral therapy (HAART) especially in the resource-limited regions of the world. Diagnosis of these infections may be challenging because findings on cerebrospinal fluid (CSF) analysis and brain imaging are nonspecific. While brain biopsy provides a definitive diagnosis, it is an invasive procedure associated with a relatively low mortality rate, thus less invasive modalities have been studied in recent years. Diagnosis, therefore, can be established based on a combination of a compatible clinical syndrome, radiologic and CSF findings, and understanding of the role of HIV in these infections. The most common CNS opportunistic infections are AIDS-defining conditions; thus, treatment of these infections in combination with HAART has greatly improved survival.

  7. Do physicians have an ethical obligation to care for patients with AIDS?

    PubMed Central

    Angoff, N. R.

    1991-01-01

    This paper responds to the question: Do physicians have an ethical obligation to care for patients with acquired immunodeficiency syndrome (AIDS)? First, the social and political milieu in which this question arises is sampled. Here physicians as well as other members of the community are found declaring an unwillingness to be exposed to people with AIDS. Next, laws, regulations, ethical codes and principles, and the history of the practice of medicine are examined, and the literature as it pertains to these areas is reviewed. The obligation to care for patients with AIDS, however, cannot be located in an orientation to morality defined in rules and codes and an appeal to legalistic fairness. By turning to the orientation to morality that emerges naturally from connection and is defined in caring, the physicians' ethical obligation to care for patients with AIDS is found. Through an exploration of the writings of modern medical ethicists, it is clear that the purpose of the practice of medicine is healing, which can only be accomplished in relationship to the patient. It is in relationship to patients that the physician has the opportunity for self-realization. In fact, the physician is physician in relationship to patients and only to the extent that he or she acts virtuously by being morally responsible for and to those patients. Not to do so diminishes the physician's ethical ideal, a vision of the physician as good physician, which has consequences for the physician's capacity to care and for the practice of medicine. PMID:1788990

  8. The Vancouver Lymphadenopathy-AIDS Study: 5. Antecedent behavioural, clinical and laboratory findings in patients with AIDS and HIV-seropositive controls.

    PubMed

    Boyko, W J; Schechter, M T; Craib, K J; Constance, P; Nitz, R; Fay, S; McLeod, A; O'Shaughnessy, M

    1986-10-15

    In a group of homosexual men in Vancouver studied prospectively since November 1982, 26 cases of acquired immune deficiency syndrome (AIDS) have arisen. To identify behavioural, clinical and laboratory findings that might predict the development of AIDS in people with antibody to human immunodeficiency virus (HIV), we compared data for 25 patients with AIDS with corresponding data for 80 controls serologically positive for HIV selected from the cohort. The clinical and laboratory data for the patients with AIDS preceded the diagnosis of the syndrome by a mean of 17.5 months. The controls had been both seropositive and AIDS-free for a mean of 16.7 months after acquisition of their data. We detected significant differences between the patients with AIDS and the controls in IgG and IgA levels, absolute number of helper T cells and ratio of helper to suppressor T cells but not in lifetime number of male sexual partners, frequency of receptive anal intercourse or receptive fisting, illicit drug use or history of infectious disease. We also detected an increased risk of AIDS among those who had an elevated number of sexual contacts in AIDS-endemic areas in the 5 years before enrollment. A history of increased early sexual contact in AIDS-endemic areas is likely to be associated with early infection and with an increased risk of AIDS among men with HIV infection of unknown duration. Thus, although our analysis had limited statistical power, we conclude that most lifestyle variables appear to act as exposure factors in HIV infection but not as cofactors in the development of AIDS.

  9. First detection of acalculous cholecystitis associated with Sarcocystis infection in a patient with AIDS.

    PubMed

    Agholi, Mahmoud; Heidarian, Hamid Reza; Moghadami, Mohsen; Hatam, Gholam Reza

    2014-06-01

    Acalculous cholecystitis and cholangitis are increasingly being recognized as complications of AIDS. The opportunistic parasites that have been most commonly associated with these disorders are Cryptosporidium species, Isospora belli, Cyclospora cayetanensis and Enterocytozoon bieneusi. The authors performed a parasitological survey on the gallbladder tissue sections of patients underwent cholecystectomy due to chronic acalculous cholecystitis at the Shiraz University of Medical Sciences, Iran. Light microscopic investigation in more than three hundred archived histopathological slides revealed the presence of sexual stages (i.e., mature sporocysts) of a coccidial protozoan in a patient with AIDS who developed acalculous cholecystitis as confirmed by histological, parasitological and molecular tests in which Sarcocystis species was the only identifiable pathogen in gallbladder sections. In the best of our knowledge it's the first documented case of chronic non-calculous cholecystitis due to Sarcocystis parasite in an Iranian AIDS patient from worldwide. PMID:24827104

  10. Effect of zidovudine on survival of patients with AIDS in Australia.

    PubMed

    Solomon, P J; Wilson, S R; Swanson, C E; Cooper, D A

    1990-09-01

    Since the first case of AIDS in Australia was diagnosed in December 1982, there have been substantial improvements in the treatment of AIDS-related conditions. In particular, zidovudine was widely introduced into clinical practice in Australia in June 1987. In order to evaluate its effect, we compared the survival of patients diagnosed before and after July 31, 1987 using data available in early 1989. Survival distributions were compared by means of Kaplan-Meier curves and by fitting exponential survival models incorporating a special feature of the data. Before August 1, 1987 the overall distribution of survival times for patients with AIDS in Australia is well described by an exponential distribution with a mean of 1.04 years. The corresponding median survival time for this period was 8.8 months. For patients diagnosed with AIDS after July 31, 1987 the median survival time had not been attained by December 31, 1988. However, the estimated mean survival time increased to 2.7 years. Survival times were found to be remarkably stable over the different regions of Australia. We have shown that substantial improvements in survival of patients diagnosed with AIDS in Australia are associated with the widespread availability of zidovudine from mid 1987. To the best of our knowledge this study is the first of its kind to show a major shift in the distribution of survival associated with the introduction of antiviral therapy. PMID:2392071

  11. Vibrant Soundbridge and Bone Conduction Hearing Aid in Patients with Bilateral Malformation of External Ear.

    PubMed

    Mondelli, Maria Fernanda Capoani Garcia; Mariano, Thais Cristina Barbosa; Honório, Heitor Marques; Brito, Rubens Vuono de

    2016-01-01

    Introduction Hearing loss is the most common clinical finding in patients with malformation of the external ear canal. Among the possibilities of treatment, there is the adaptation of hearing aids by bone conduction and the adaptation of implantable hearing aids. Objective To assess speech perception with the use of Vibrant Soundbridge (VBS - MED-EL, Innsbruck, Austria) associated with additional amplification in patients with bilateral craniofacial malformation. Method We evaluated 11 patients with bilateral malformation over 12 years with mixed hearing loss or bilateral conductive. They were using the Softband (Oticon Medical, Sweden) and bone conduction hearing aid in the ear opposite the one with the VSB. We performed the evaluation of speech perception using the Hearing in Noise Test. Results Participants were eight men and three women with a mean of 19.5 years. The signal / noise ratio presented significant results in patients fitted with VSB and bone conduction hearing aid. Conclusion The results of speech perception were significantly better with use of VBS combined with bone conduction hearing aids.

  12. Vibrant Soundbridge and Bone Conduction Hearing Aid in Patients with Bilateral Malformation of External Ear

    PubMed Central

    Mondelli, Maria Fernanda Capoani Garcia; Mariano, Thais Cristina Barbosa; Honório, Heitor Marques; Brito, Rubens Vuono de

    2015-01-01

    Introduction Hearing loss is the most common clinical finding in patients with malformation of the external ear canal. Among the possibilities of treatment, there is the adaptation of hearing aids by bone conduction and the adaptation of implantable hearing aids. Objective To assess speech perception with the use of Vibrant Soundbridge (VBS - MED-EL, Innsbruck, Austria) associated with additional amplification in patients with bilateral craniofacial malformation. Method We evaluated 11 patients with bilateral malformation over 12 years with mixed hearing loss or bilateral conductive. They were using the Softband (Oticon Medical, Sweden) and bone conduction hearing aid in the ear opposite the one with the VSB. We performed the evaluation of speech perception using the Hearing in Noise Test. Results Participants were eight men and three women with a mean of 19.5 years. The signal / noise ratio presented significant results in patients fitted with VSB and bone conduction hearing aid. Conclusion The results of speech perception were significantly better with use of VBS combined with bone conduction hearing aids. PMID:26722343

  13. Design, Development, and Evaluation of Visual Aids for Communicating Prescription Drug Instructions to Nonliterate Patients in Rural Cameroon.

    ERIC Educational Resources Information Center

    Ngoh, Lucy N.; Shepherd, Marvin D.

    1997-01-01

    Culturally sensitive visual aids designed to help convey drug information to nonliterate female adults requiring antibiotics were developed. Researchers conceptualized the messages, and a local artist produced the visual aids. Comprehension and compliance with prescription instructions were evaluated (N=78). Results and practical implications are…

  14. [Severe colitis due to Histoplasma capsulatum in an AIDS patient].

    PubMed

    Buhk, T; Stellbrink, H-J; Albrecht, H; Sobottka, I

    2006-07-01

    The case of a thirty-two-year-old female HIV-positive patient from Ghana admitted with a septic illness, diarrhoea, anaemia, and severe weight loss is presented. During an extensive diagnostic work-up Mycobacterium tuberculosis infection and typhoid fever were detected. Specific treatment led to marked improvement in the patient's condition. However, five weeks later high fever and diarrhoea recurred. Histological examination of biopsies from coloscopy and blood cultures revealed Histoplasma capsulatum. The patient recovered completely following antifungal therapy with amphotericin B and itraconazole. The case presented emphasises the need for medical staff dealing with immunocompromised patients from endemic areas to be aware of symptoms, diagnostic features, and therapeutic measures of this rare fungal infection. PMID:16823702

  15. Mediastinal Tuberculosis in an Adult Patient with Cystic Fibrosis▿

    PubMed Central

    Morand, Philippe C.; Burgel, Pierre-Régis; Carlotti, Agnès; Desmazes-Dufeu, Nadine; Farhi, David; Martin, Clémence; Kanaan, Reem; Mangialavori, Luigi; Palangié, Estelle; Dusser, Daniel; Poyart, Claire; Hubert, Dominique

    2011-01-01

    Tuberculosis (TB) is rarely observed in cystic fibrosis (CF) patients. We report the first case of mediastinal TB, associated with leg pain and skin rash, in an adult patient with CF, and discuss factors suggestive of TB in the course of CF. PMID:21106788

  16. Serological markers of hepatitis B and C in patients with HIV/AIDS and active tuberculosis.

    PubMed

    Araújo-Mariz, Carolline; Lopes, Edmundo Pessoa; Ximenes, Ricardo A A; Lacerda, Heloísa R; Miranda-Filho, Demócrito B; Montarroyos, Ulisses R; Barreto, Silvana; Salustiano, Daniela Medeiros; Albuquerque, Maria Fátima Pessoa Militão

    2016-06-01

    Infection with hepatitis B virus (HBV) and C virus (HCV) are common in patients with HIV/AIDS and tuberculosis (TB). This is a cross-sectional study with patients infected with HIV/AIDS and active TB in Recife, Brazil, aiming to verify the prevalence of markers for HBV: antibody to hepatitis B core antigen (anti-HBc); and HCV: antibody to hepatitis C virus (anti-HCV) by chemiluminescence, and to identify the frequency of associated factors. Data were collected through questionnaires, and blood was drawn from patients for analysis. We used the chi-square test and the Fisher exact test when necessary. We conducted a bivariate logistic regression analysis and the magnitude of the associations was expressed as odds ratio (OR) with a confidence interval of 95%. Among 166 patients studied with HIV/AIDS and active TB, anti-HBc was positive in 61 patients [36.7%; 95%CI (29.4-44.6%)] and anti-HCV in 11[6.6%; 95%CI (3.4-11.5%)]. In the logistic regression analysis, male sex, and age ≥40 years were independent factors associated with the occurrence of anti-HBc. In conclusion, we verified a high frequency of HBV contact marker and a low frequency of HCV markers in patients with HIV/AIDS and TB in Recife.

  17. Bone-anchored hearing aids in conductive and mixed hearing losses: why do patients reject them?

    PubMed

    Siau, Richard T K; Dhillon, Baljeet; Siau, Derrick; Green, Kevin M J

    2016-10-01

    This study aimed to report the bone-anchored hearing aid uptake rate and the reasons for their rejection by patients with conductive and mixed hearing losses. A retrospective review was performed of 113 consecutive patients with unilateral or bilateral conductive or mixed hearing loss referred to the Greater Manchester bone-anchored hearing aid (BAHA) programme between September 2008 and August 2011. 98 (86.7 %) patients were deemed audiologically suitable for BAHA implantation. Of these, 38 (38.8 %) had BAHA implanted; 60 (61.2 %) patients declined. Of those who declined, 27 (45 %) cited anxiety over surgery, 18 (30 %) cited cosmetic reasons, 16 (26.7 %) perceived limited benefit from the device and six (10 %) preferred conventional hearing aids. Our study highlights a 38.8 % BAHA uptake rate in audiologically suitable patients. The main reasons cited for rejection of BAHA were anxiety over surgery and cosmetic concerns. It is important that clinicians address these early during consultation with prospective BAHA recipients and avoid rushing to implant these patients with a bone-anchored hearing aid.

  18. Speech Perception for Adults Who Use Hearing Aids in Conjunction with Cochlear Implants in Opposite Ears

    ERIC Educational Resources Information Center

    Mok, Mansze; Grayden, David; Dowell, Richard C.; Lawrence, David

    2006-01-01

    This study aimed to (a) investigate the effect of using a hearing aid in conjunction with a cochlear implant in opposite ears on speech perception in quiet and in noise, (b) identify the speech information obtained from a hearing aid that is additive to the information obtained from a cochlear implant, and (c) explore the relationship between…

  19. Sexually Transmitted Diseases and Young Adults. and Update on AIDS for Teachers and Policy Makers.

    ERIC Educational Resources Information Center

    Yarber, William L.; Newschwander, Gregg E.

    1987-01-01

    Consists of two articles on the topics of (1) sexually transmitted diseases and (2) acquired immune deficiency syndrome (AIDS). Yarber discusses how these topics should be taught to young people, with emphasis on health education as opposed to morality. Newschwander states the facts related to AIDS, including risks of enrolling infected students.…

  20. Using Adult Education Principles for HIV/AIDS Awareness Intervention Strategies in Botswana

    ERIC Educational Resources Information Center

    Preece, Julia; Ntseane, Gabo

    2004-01-01

    This paper reports on a mainly qualitative study into company strategies for HIV/AIDS information, education and communication (IEC) strategies in the Botswana workplace. The authors argue that HIV/AIDS awareness and prevention strategies in Botswana need a new approach. The research proposal hypothesized that IEC strategies need to take account…

  1. New look for Ortho OCs aids patients, providers.

    PubMed

    1999-07-01

    This article presents an update on the Dialpak oral contraceptive dispenser from Ortho-McNeil Pharmaceutical in Raritan, New Jersey. This innovation is ready for instant use with any day start and a one-day dial to help minimize the possibility of mistakes. Its clearly numbered pills and days of the week help women keep track throughout the month. Pills are enclosed in a sleek, refillable, reusable, and recyclable dispenser case that resembles a makeup compact. When opened, the case displays the pills, which are packaged to fit around a dial ring. Refill packs can be inserted into the case each month. The discreet design of the Dialpack allows it to blend in with other personal items, so women would feel more at ease keeping it during the day. While packaging can aid in successful pill taking, the providers continue to play a crucial role in encouraging compliance. The report suggests that counseling should be focused on the transience of most side effects and there is a need to identify a backup should there be problems with the pills. PMID:12295383

  2. Gastroduodenal Cryptococcus in an AIDS Patient Presenting With Melena

    PubMed Central

    Liu, Yang; Patel, Anish A.; Shaw, Janet C.; Fillman, Eric P.; Lamb, Paul B.

    2013-01-01

    Gastrointestinal cryptococcosis is extremely rare with only a few case reports found in the literature and involvement primarily identified post-mortem. This is a case of 54-year-old man with a 20-year history of poorly controlled human immunodeficiency virus presented with constitutional symptoms along with melena. Diagnostic work up with esophagogastroduodenoscopy showed 4 irregular ulcers in the stomach notable for red-pigmented lesions within the ulcers, erythematous mucosa in the antrum and patchy friable mucosa in the duodenum. H&E staining and Mucicarmine staining showed findings consistent with C. neoformans. Blood culture and cerebrospinal fluid studies also revealed C. neoformans. Cryptococcus neoformans is an AIDS defining illness that most commonly presents as meningoencephalitis and pneumonitis. Key management principles includes: induction of antifungal therapy followed by consolidation and maintenance; management of elevated intracranial pressure and immune reconstitution inflammatory syndrome. Although the organism can infect nearly all organs, gastrointestinal involvement is rarely described. Our case highlights the fact that gastrointestinal C. neoformans infection can be associated with upper gastrointestinal symptoms and may be the initial presentation of disseminated cryptococcosis.

  3. Delivering patient decision aids on the Internet: definitions, theories, current evidence, and emerging research areas

    PubMed Central

    2013-01-01

    Background In 2005, the International Patient Decision Aids Standards Collaboration identified twelve quality dimensions to guide assessment of patient decision aids. One dimension—the delivery of patient decision aids on the Internet—is relevant when the Internet is used to provide some or all components of a patient decision aid. Building on the original background chapter, this paper provides an updated definition for this dimension, outlines a theoretical rationale, describes current evidence, and discusses emerging research areas. Methods An international, multidisciplinary panel of authors examined the relevant theoretical literature and empirical evidence through 2012. Results The updated definition distinguishes Internet-delivery of patient decision aids from online health information and clinical practice guidelines. Theories in cognitive psychology, decision psychology, communication, and education support the value of Internet features for providing interactive information and deliberative support. Dissemination and implementation theories support Internet-delivery for providing the right information (rapidly updated), to the right person (tailored), at the right time (the appropriate point in the decision making process). Additional efforts are needed to integrate the theoretical rationale and empirical evidence from health technology perspectives, such as consumer health informatics, user experience design, and human-computer interaction. Despite Internet usage ranging from 74% to 85% in developed countries and 80% of users searching for health information, it is unknown how many individuals specifically seek patient decision aids on the Internet. Among the 86 randomized controlled trials in the 2011 Cochrane Collaboration’s review of patient decision aids, only four studies focused on Internet-delivery. Given the limited number of published studies, this paper particularly focused on identifying gaps in the empirical evidence base and

  4. Pilot clinical trial of a robot-aided neuro-rehabilitation workstation with stroke patients

    NASA Astrophysics Data System (ADS)

    Krebs, Hermano I.; Hogan, Neville; Aisen, Mindy L.; Volpe, Bruce T.

    1996-12-01

    This paper summarizes our efforts to apply robotics and automation technology to assist, enhance, quantify, and document neuro-rehabilitation. It reviews a pilot clinical trial involving twenty stroke patients with a prototype robot-aided rehabilitation facility developed at MIT and tested at Burke Rehabilitation Hospital. In particular, we present a few results: (a) on the patient's tolerance of the procedure, (b) whether peripheral manipulation of the impaired limb influences brain recovery, (c) on the development of a robot-aided assessment procedure.

  5. A STUDY OF THE EFFECTS OF PRESENTING INFORMATIVE SPEECHES WITH AND WITHOUT THE USE OF VISUAL AIDS TO VOLUNTARY ADULT AUDIENCES.

    ERIC Educational Resources Information Center

    BODENHAMER, SCHELL H.

    TO DETERMINE THE COMPARATIVE AMOUNT OF LEARNING THAT OCCURRED AND THE AUDIENCE REACTION TO MEETING EFFECTIVENESS, A 20-MINUTE INFORMATIVE SPEECH, "THE WEATHER," WAS PRESENTED WITH VISUAL AIDS TO 23 AND WITHOUT VISUAL AIDS TO 23 INFORMAL, VOLUNTARY, ADULT AUDIENCES. THE AUDIENCES WERE RANDOMLY DIVIDED, AND CONTROLS WERE USED TO ASSURE IDENTICAL…

  6. Scarcity of HIV-AIDS Risk-Reduction Materials Targeting the Needs of Older Adults among State Departments of Public Health

    ERIC Educational Resources Information Center

    Orel, Nancy A.; Wright, Jeanne M.; Wagner, Jennifer

    2004-01-01

    This study investigated the availability of printed human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS) education/prevention materials from state departments of public health within the United States, which specifically targeted the older adult population. Information on HIV/AIDS from public health departments in each of…

  7. [Lung pneumatocele in adult patient - case report].

    PubMed

    Dzian, A; Fúčela, I; Hamžík, J; Huťka, Z; Stiegler, P

    2012-12-01

    Lung pneumatoceles are characterized by a thin-walled air-filled cavity present in lung parenchyma. Mostly they are the result of acute bronchopneumonia after spontaneous drainage of altered lung parenchyma with subsequent development and progression of cavities due to ventile mechanism. This disease is more prevalent in infants and young children, it is rather rare in adults. In the present case report, videothoracoscopy resection of lung pneumatocele of the right lower lobe was performed a 43-years old man. The operation was indicated for the presence of chronic persisting and progressing pneumatocele as a preventive measure of pneumatocele complications. PMID:23448707

  8. Nutritional Intake in Adult Hemodialysis Patients

    PubMed Central

    Stark, Susan; Snetselaar, Linda; Hall, Beth; Stone, Roslyn A.; Kim, Sunghee; Piraino, Beth; Sevick, Mary Ann

    2013-01-01

    Background Research pertaining to the nutritional intake of hemodialysis patients is limited. Purpose Describe the nutritional quality of foods consumed by hemodialysis patients and variation by day of the week. Methods Dietary recalls were obtained from 22 hemodialysis patients and analyzed using the Nutrition Data System for Research. Results Few statistically significant differences were found by day of the week, but several dietary deficits were noted. Conclusion The data suggest poor intake of calories, protein, and several vitamins and minerals, as well as excess sodium consumption, but little variation by day of the week. Additional research is needed. PMID:25104876

  9. AIDS in adults 50 years of age and over: characteristics, trends and spatial distribution of the risk1

    PubMed Central

    Nogueira, Jordana de Almeida; Silva, Antônia Oliveira; de Sá, Laísa Ribeiro; de Almeida, Sandra Aparecida; Monroe, Aline Aparecida; Villa, Tereza Cristina Scatena

    2014-01-01

    Objective to analyze the sociodemographic characteristics, epidemic trend and spatial distribution of the risk of AIDS in adults 50 years of age and over. Method population-based, ecological study, that used secondary data from the Notifiable Disease Information System (Sinan/AIDS) of Paraíba state from the period January 2000 to December 2010. Results during the study period, 307 cases of AIDS were reported among people 50 years of age or over. There was a predominance of males (205/66, 8%), mixed race, and low education levels. The municipalities with populations above 100 thousand inhabitants reported 58.5% of the cases. There was a progressive increase in cases among women; an increasing trend in the incidence (positive linear correlation); and an advance in the geographical spread of the disease, with expansion to the coastal region and to the interior of the state, reaching municipalities with populations below 30 thousand inhabitants. In some locations the risk of disease was 100 times greater than the relative risk for the state. Conclusion aging, with the feminization and interiorization of the epidemic in adults 50 years of age and over, confirms the need for the induction of affirmative policies targeted toward this age group. PMID:25029044

  10. Trustworthy patient decision aids: a qualitative analysis addressing the risk of competing interests

    PubMed Central

    Elwyn, Glyn; Dannenberg, Michelle; Blaine, Arianna; Poddar, Urbashi; Durand, Marie-Anne

    2016-01-01

    Objective Our aim in this study was to examine the competing interest policies and procedures of organisations who develop and maintain patient decision aids. Design Descriptive and thematic analysis of data collected from a cross-sectional survey of patient decision aid developer's competing interest policies and disclosure forms. Results We contacted 25 organisations likely to meet the inclusion criteria. 12 eligible organisations provided data. 11 organisations did not reply and 2 declined to participate. Most patient decision aid developers recognise the need to consider the issue of competing interests. Assessment processes vary widely and, for the most part, are insufficiently robust to minimise the risk of competing interests. Only half of the 12 organisations had competing interest policies. Some considered disclosure to be sufficient, while others imposed differing levels of exclusion. Conclusions Patient decision aid developers do not have a consistent approach to managing competing interests. Some have developed policies and procedures, while others pay no attention to the issue. As is the case for clinical practice guidelines, increasing attention will need to be given to how the competing interests of contributors of evidence-based publications may influence materials, especially if they are designed for patient use. PMID:27612542

  11. [Characterization of Cryptococcus neoformans strains isolated from patients with acquired immunodeficiency syndrome (AIDS)].

    PubMed

    Garza-Garza, D; Buendía-Uribe, J L; Martínez-Cruz, E; Argüero-Licea, B

    1995-01-01

    In Mexico cryptococosis ranks third in frequency among the mycoses ocurring as complications in AIDS patients. Neither the prevalence of the two varieties of C. neoformans in these patients nor the morphological and physiological changes suffered by these strains in AIDS patients are known. A total of 60 isolates were obtained from patients with AIDS from the Hospital de Infectología, Centro Médico "La Raza" IMSS. The identity of each isolate was established by: growth at 37 degrees C, colony and microscopic characteristics, urease and phenoloxidase activity, carbon sources assimilation. The canavanine glycine-bromothymol blue agar was used to distinguish C. neoformans var. neoformans and C. neoformans var. gattii. Pathogenicity in mice was also tested. Fifty one isolates of C. neoformans var. neoformans and nine of C. neoformans var. gattii were identified. All strains grew well at 37 degrees C, urease and phenoloxidase were positive, the morphology and the auxanographic profile were variable. C. neoformans var. neoformans was more virulent in mouse than C. neoformans var. gattii. This study has confirmed the presence of the two varieties of C. neoformans in Mexico with 85% prevalence of var. neoformans and 15% of var. gattii in AIDS patients. This frequency was higher than in reports from other countries.

  12. [Invasive candidiasis in critically ill adult patient].

    PubMed

    Tobar A, Eduardo; Silva O, Francisco; Olivares C, Roberto; Gaete G, Pablo; Luppi N, Mario

    2011-02-01

    Invasive infections by Candida strains are a relevant pathology in critically ill patients. Candida should be considered where a high risk of infection is present for a critical early diagnosis. Despite the incorporation of new drugs in the therapeutic armamentarium over the last decade, mortality remains high. The key in improving clinical outcomes of these patients are the use of early effective therapies that offer coverage against different strains of Candida: C. albicans and non-albicans. Recent international guidelines suggest empiric therapy with echinocandins in suspected invasive candidiasis in this patient population. This group of drugs adequately documented clinical efficacy and safe use in these patients. The emergence of new echinocandins could improve access to these drugs by reducing their cost.

  13. Productive human immunodeficiency virus infection levels correlate with AIDS-related manifestations in the patient

    SciTech Connect

    Mathez, D.; Paul, D.; de Belilovsky, C.; Sultan, Y.; Deleuze, J.; Gorin, I.; Saurin, W.; Decker, R.; Leibowitch, J. )

    1990-10-01

    Mononuclear cells were obtained from 71 human immunodeficiency virus type 1 (HIV-1) seropositive subjects presenting and first visit either as asymptomatic or with minor symptoms and with CD4 lymphocytes greater than 550 per mm3 (group A, 35 patients) or as patients with AIDS, AIDS-related illnesses, or CD4 lymphocytes less than 400 per mm3 (group B, 36 patients). After 1-5 years of follow-up, 13 patients of group A had essentially retained their initial status (asymptomatics); the 22 others had suffered clinical or immunological deterioration (progressors). Frozen cells were thawed and submitted to lethal gamma-irradiation in vitro (4500 rads; 1 rad = 0.01 Gy) before they were cultured with normal phytohemagglutinin-stimulated lymphocytes to determine radiation-resistant HIV expression ex vivo (R-HEV). HIV antigenemia correlated with R-HEV values in 142 samples (r = 0.92, P less than 0.001) but was a less sensitive predictor of disease than R-HEV. R-HEV was detected in all specimens from patients with major AIDS-related illnesses or HIV-associated CD4 lymphopenia. In 77% of the progressors from group A, R-HEV detection preceded the onset of AIDS-associated disease or CD4 lymphopenia by 1 year (average). Conversely, R-HEV was low or was not detected in 36 sequential specimens from the 13 patients who remained asymptomatic over the following 2-5 years. Thus, persistently low HIV expression in vivo predicted a nondiseased state, whereas higher HIV expression levels seemed necessary for disease to occur. These data indicate that R-HEV is related to productive HIV infection in vivo, the latter acting as a determinant of AIDS-related illnesses. In view of this, measurement of HIV expression levels in the patient should be useful in antiviral efficacy trials.

  14. Infectious diarrhoea in antiretroviral therapy-naïve HIV/AIDS patients in Kenya

    PubMed Central

    Wanyiri, Jane W.; Kanyi, Henry; Maina, Samuel; Wang, David E.; Ngugi, Paul; O'Connor, Roberta; Kamau, Timothy; Waithera, Tabitha; Kimani, Gachuhi; Wamae, Claire N.; Mwamburi, Mkaya; Ward, Honorine D.

    2013-01-01

    Background Diarrhoea is a significant cause of morbidity and mortality in immunocompromised patients. The objectives of this study were to investigate the aetiological agents, risk factors and clinical features associated with diarrhoea in HIV/AIDS patients in Kenya. Methods Sociodemographic, epidemiological and clinical data were obtained for 164 HIV/AIDS patients (70 with and 94 without diarrhoea) recruited from Kenyatta National Hospital, Kenya. Stool samples were examined for enteric pathogens by microscopy and bacteriology. Results Intestinal protozoa and fungi were identified in 70% of patients, more frequently in those with diarrhoea (p<0.001). Helminths were detected in 25.6% of patients overall, and bacterial pathogens were identified in 51% of patients with diarrhoea. Polyparasitism was more common in patients with diarrhoea than those without (p<0.0001). Higher CD4+ T-cell count (OR = 0.995, 95% CI 0.992–0.998) and water treatment (OR = 0.231, 95% CI 0.126–0.830) were associated with a lower risk of diarrhoea, while close contact with cows (OR = 3.200, 95% CI 1.26–8.13) or pigs (OR = 11.176, 95% CI 3.76–43.56) were associated with a higher risk of diarrhoea. Conclusions Multiple enteric pathogens that are causative agents of diarrhoea were isolated from stools of antiretroviral therapy-naïve HIV/AIDS patients, indicating a need for surveillance, treatment and promotion of hygienic practices. PMID:24026463

  15. Use of tumor necrosis factor (TNF) inhibitors in patients with HIV/AIDS.

    PubMed

    Gallitano, Stephanie M; McDermott, Laura; Brar, Kanwaljit; Lowenstein, Eve

    2016-05-01

    Patients with HIV and AIDS are living longer because of advancements in antiretroviral therapy. These patients are often susceptible to debilitating inflammatory disorders that are refractory to standard treatment. We discuss the relationship of tumor necrosis factor-alpha and HIV and then review 27 published cases of patients with HIV being treated with tumor necrosis factor-alpha inhibitors. This review is limited because no randomized controlled trials have been performed with this patient population. Regardless, we propose that reliable seropositive patients, who are adherent to medication regimens and frequent monitoring and have failed other treatment modalities, should be considered for treatment with tumor necrosis factor-alpha inhibitors.

  16. Practical fluoride and remineralization protocols for adult patients.

    PubMed

    Chan, Daniel C N; Wefel, James S; Caughman, W Frank

    2004-12-01

    There is a wealth of information on preventive measures and procedures that can be used to care for paediatric and adolescent patients. However, few studies have been conducted in adult or geriatric populations, and an understanding of preventive and non-surgical treatment regimens for these patients is lacking. Traditionally, caries incidence is high among risk groups of low income, low dental IQ and certain ethnic subgroups, but we are now witnessing a high incidence of caries among middle-income and healthy adult patients with an imbalance of protective factors and cariogenic factors. We will direct our attention to the adult population and attempt to address some of the most common questions. PMID:15736834

  17. Incidental finding of a microsporidian parasite from an AIDS patient.

    PubMed Central

    McDougall, R J; Tandy, M W; Boreham, R E; Stenzel, D J; O'Donoghue, P J

    1993-01-01

    Light microscopic examination of feces from a human immunodeficiency virus-positive patient with chronic diarrhea, anorexia, and lethargy revealed the presence of numerous refractile bodies resembling microsporidian spores. They were subsequently identified as belonging to the genus Nosema on the basis of their ultrastructural characteristics. However, the microsporidia were enclosed within striated muscle cells, suggesting that they were probably ingested in food; thus, this represented an incidental finding rather than a true infection. Images PMID:8432833

  18. Mycobacterium peregrinum infection in a patient with AIDS.

    PubMed

    Sakai, Toshihiko; Kobayashi, Chizuko; Shinohara, Masao

    2005-03-01

    The patient, a 30-year-old housewife, visited a nearby doctor in mid August 2002 because of weight loss and neck swelling. HIV tests done at the hospital were positive. She was referred to and admitted to our hospital on October 2 for detailed examination and treatment of the neck tumor. A coat of epithelial debris extended from the oral cavity to the pharynx and an abscess and a fistula were found in the left tonsil. After hospitalization, an abscess culture revealed the presence of acid-fast bacteria, which was identified as Mycobacterium peregrinum. Treatment with imipenem and clarithromycin resulted in the normalization of CRP (0.1 mg/dl), on day 5 of treatment. The patient was discharged from the hospital after treatment for 2 weeks with imipenem and clarithromycin. Thereafter, the patient received continuous treatment with faropenem and clarithromycin for 4 more weeks, and has shown no signs of recurrence for 11 months to date. Only a few cases of infection with this bacterial strain have been reported. This infection is difficult to treat because most antituberculosis agents are not effective against it and there is limited availability of effective antibiotics. Medical treatment of infection caused by Mycobacterium peregrinum may be useful in such cases. PMID:15805720

  19. Managing dyslipidemia in HIV/AIDS patients: challenges and solutions

    PubMed Central

    Husain, Nazik Elmalaika OS; Ahmed, Mohamed H

    2015-01-01

    Human immunodeficiency virus (HIV) is a chronic disease associated with dyslipidemia and insulin resistance. In addition, the administration of combination antiretroviral therapy is associated with an increase in the incidence of metabolic risk factors (insulin resistance, lipoatrophy, dyslipidemia, and abnormalities of fat distribution in HIV patients). HIV dyslipidemia is a common problem, and associated with an increase in incidence of cardiovascular disease. Further challenges in the management of HIV dyslipidemia are the presence of diabetes and metabolic syndrome, nonalcoholic fatty liver disease, hypothyroidism, chronic kidney disease, the risk of diabetes associated with statin administration, age and ethnicity, and early menopause in females. Dyslipidemia in patients with HIV is different from the normal population, due to the fact that HIV increases insulin resistance and HIV treatment not only may induce dyslipidemia but also may interact with lipid-lowering medication. The use of all statins (apart from simvastatin and lovastatin) is safe and effective in HIV dyslipidemia, and the addition of ezetimibe, fenofibrate, fish oil, and niacin can be used in statin-unresponsive HIV dyslipidemia. The management of dyslipidemia and cardiovascular disease risks associated with HIV is complex, and a certain number of patients may require management in specialist clinics run by specialist physicians in lipid disorders. Future research is needed to address best strategies in the management of hyperlipidemia with HIV infection. PMID:25565897

  20. Dreaming during anaesthesia in adult patients.

    PubMed

    Leslie, Kate; Skrzypek, Hannah

    2007-09-01

    Dreaming during anaesthesia is defined as any recalled experience (excluding awareness) that occurred between induction of anaesthesia and the first moment of consciousness upon emergence. Dreaming is a commonly-reported side-effect of anaesthesia. The incidence is higher in patients who are interviewed immediately after anaesthesia (approximately 22%) than in those who are interviewed later (approximately 6%). A minority of dreams, which include sensory perceptions obtained during anaesthesia, provide evidence of near-miss awareness. These patients may have risk factors for awareness and this type of dreaming may be prevented by depth of anaesthesia monitoring. Most dreaming however, occurs in younger, fitter patients, who have high home dream recall, who receive propofol-based anaesthesia and who emerge rapidly from anaesthesia. Their dreams are usually short and pleasant, are related to work, family and recreation, are not related to inadequate anaesthesia and probably occur during recovery. Dreaming is a common, fascinating, usually pleasant and harmless phenomenon.

  1. Pyridoxine deficiency in adult patients with status epilepticus.

    PubMed

    Dave, Hina N; Eugene Ramsay, Richard; Khan, Fawad; Sabharwal, Vivek; Irland, Megan

    2015-11-01

    An 8-year-old girl treated at our facility for superrefractory status epilepticus was found to have a low pyridoxine level at 5 μg/L. After starting pyridoxine supplementation, improvement in the EEG for a 24-hour period was seen. We decided to look at the pyridoxine levels in adult patients admitted with status epilepticus. We reviewed the records on patients admitted to the neurological ICU for status epilepticus (SE). Eighty-one adult patients were identified with documented pyridoxine levels. For comparison purposes, we looked at pyridoxine levels in outpatients with epilepsy (n=132). Reported normal pyridoxine range is >10 ng/mL. All but six patients admitted for SE had low normal or undetectable pyridoxine levels. A selective pyridoxine deficiency was seen in 94% of patients with status epilepticus (compared to 39.4% in the outpatients) which leads us to believe that there is a relationship between status epilepticus and pyridoxine levels.

  2. Immuno-Virological Discordance and the Risk of Non-AIDS and AIDS Events in a Large Observational Cohort of HIV-Patients in Europe

    PubMed Central

    Zoufaly, Alexander; Cozzi-Lepri, Alessandro; Reekie, Joanne; Kirk, Ole; Lundgren, Jens; Reiss, Peter; Jevtovic, Djordje; Machala, Ladislav; Zangerle, Robert; Mocroft, Amanda; Van Lunzen, Jan

    2014-01-01

    Background The impact of immunosuppression despite virological suppression (immuno-virological discordance, ID) on the risk of developing fatal and non-fatal AIDS/non-AIDS events is unclear and remains to be elucidated. Methods Patients in EuroSIDA starting at least 1 new antiretroviral drug with CD4<350 cells/µl and viral load (VL)>500 copies/mL were followed-up from the first day of VL< = 50 copies/ml until a new fatal/non-fatal non-AIDS/AIDS event. Considered non-AIDS events included non-AIDS malignancies, pancreatitis, severe liver disease with hepatic encephalopathy (>grade 3), cardio- and cerebrovascular events, and end-stage renal disease. Patients were classified over time according to whether current CD4 count was above (non-ID) or below (ID) baseline level. Relative rates (RR) of events were calculated for ID vs. non-ID using adjusted Poisson regression models. Results 2,913 patients contributed 11,491 person-years for the analysis of non-AIDS. 241 pre-specified non-AIDS events (including 84 deaths) and 89 AIDS events (including 10 deaths) occurred. The RR of developing pre-specified non-AIDS events for ID vs. non-ID was 1.96 (95% CI 1.37–2.81, p<0.001) in unadjusted analysis and 1.43 (0.94–2.17, p = 0.095) after controlling for current CD4 count. ID was not associated with the risk of AIDS events (aRR 0.76, 95% CI 0.41–1.38, p = 0.361). Conclusion Compared to CD4 responders, patients with immuno-virological discordance may be at increased risk of developing non-AIDS events. Further studies are warranted to establish whether in patients with ID, strategies to directly modify CD4 count response may be needed besides the use of ART. PMID:24498036

  3. [Diabetes education in adult diabetic patients].

    PubMed

    Weitgasser, Raimund; Clodi, Martin; Kacerovsky-Bielesz, Gertrud; Grafinger, Peter; Lechleitner, Monika; Howorka, Kinga; Ludvik, Bernhard

    2012-12-01

    Diabetes education has gained a critical role in diabetes care. The empowerment of patients aims to actively influence the course of the disease by self-monitoring and treatment modification. Diabetes education has to be made accessible for all patients with the disease. To be able to provide a structured and validated education program adequate personal as well as space, organizational and financial background are required. Besides an increase in knowledge about the disease it has been shown that structured diabetes education is able to improve diabetes outcome measured by parameters like blood glucose, HbA1c, blood pressure and body weight in follow-up evaluations.

  4. How to build an "active" patient? The work of AIDS associations in France.

    PubMed

    Barbot, Janine

    2006-02-01

    "What is an "active" patient?" is a question that arises in most medicine and illness-related social science research. This article examines the normative work carried out by AIDS associations in France to define an "active" patient in healthcare and research. While the fight against AIDS is often presented as being homogenous, we look at the diversity of opinion between different associations (Aides, Act Up-Paris, Actions Traitements and Positifs). We find four different cases: the patient as manager of his illness, the empowerment of patients, the science-wise patient and the experimenter. Systematic comparison of these cases shows that these perceptions of the "active" patient, in terms of the same pathology, are based upon different ways of seeing: the nature of the relationships between the different types of knowledge of the illness (scientific knowledge, clinical knowledge, experience of the illness) and the distribution of roles and powers among the various actors in the healthcare system (the government, pharmaceutical companies, the medical profession, the patients). This article highlights the historical dynamics which allow us to have a better understanding of these differences, especially the major distinction between two generations of associations, which adopted different positions with regard to their public identity.

  5. Recombinant Human Thyrotropin-Aided Radioiodine Therapy in Patients with Metastatic Differentiated Thyroid Carcinoma

    PubMed Central

    Zagar, Ivana; Schwarzbartl-Pevec, Andreja A.; Vidergar-Kralj, Barbara; Horvat, Rika; Besic, Nikola

    2012-01-01

    Our aim was to test the efficacy of 131-I therapy (RIT) using recombinant human TSH (rhTSH) in patients with differentiated thyroid carcinoma (DTC) in whom endogenous TSH stimulation was not an option due to the poor patient's physical condition or due to the disease progression during L-thyroxin withdrawal. The study comprised 18 patients, who already have undergone total or near-total thyroidectomy and radioiodine ablation and 0–12 (median 5) RITs after L-thyroxin withdrawal. Our patients received altogether 44 RITs using rhTSH while on L-thyroxin. Six to 12 months after the first rhTSH-aided RIT, PR and SD was achieved in 3/18 (17%) and 4/18 patients (22%), respectively. In most patients (n = 12; 61%) disease progressed despite rhTSH-aided RITs. As a conclusion, rhTSH-aided RIT proved to add some therapeutic benefit in 39% our patients with metastatic DTC, who otherwise could not be efficiently treated with RIT. PMID:21876838

  6. INTESTINAL AND PULMONARY INFECTION BY Cryptosporidium parvum IN TWO PATIENTS WITH HIV/AIDS

    PubMed Central

    REINA, Fábio Tadeu Rodrigues; RIBEIRO, Camila Aparecida; de ARAÚJO, Ronalda Silva; MATTÉ, Maria Helena; CASTANHO, Roberto Esteves Pires; TANAKA, Ioshie Ibara; VIGGIANI, Ana Maria Ferreira Sornas; MARTINS, Luciamáre Perinetti Alves

    2016-01-01

    We describe two patients with HIV/AIDS who presented pulmonary and intestinal infection caused by Cryptosporidium parvum, with a fatal outcome. The lack of available description of changes in clinical signs and radiographic characteristics of this disease when it is located in the extra-intestinal region causes low prevalence of early diagnosis and a subsequent lack of treatment. PMID:27007564

  7. Predictors of Medication Adherence in an AIDS Clinical Trial: Patient and Clinician Perceptions

    ERIC Educational Resources Information Center

    Cox, Lisa E.

    2009-01-01

    This article presents data from an AIDS clinical trial that evaluated 238 (60 percent nonwhite) patients infected with HIV and their clinician's perceptions of medication adherence and visit attendance in relationship to lifestyle, psychosocial, and health belief model (HBM) variables. Twelve sites collected data via a prospective, multisite…

  8. Assessing Riverside Community College Nursing Student Attitudes toward Exposure to AIDS/HIV-Positive Patients.

    ERIC Educational Resources Information Center

    Kross, Carolyn Sue

    In fall 1990, a study was conducted to assess the attitudes of nursing students who were attending Riverside Community College (RCC), in California, toward exposure to Acquired Immune Deficiency Syndrome/Human Immunodeficiency Virus (AIDS/HIV) positive patients in a hospital setting. All students enrolled in RCC's associate degree nursing program…

  9. INTESTINAL AND PULMONARY INFECTION BY Cryptosporidium parvum IN TWO PATIENTS WITH HIV/AIDS.

    PubMed

    Reina, Fábio Tadeu Rodrigues; Ribeiro, Camila Aparecida; Araújo, Ronalda Silva de; Matté, Maria Helena; Castanho, Roberto Esteves Pires; Tanaka, Ioshie Ibara; Viggiani, Ana Maria Ferreira Sornas; Martins, Luciamáre Perinetti Alves

    2016-01-01

    We describe two patients with HIV/AIDS who presented pulmonary and intestinal infection caused by Cryptosporidium parvum, with a fatal outcome. The lack of available description of changes in clinical signs and radiographic characteristics of this disease when it is located in the extra-intestinal region causes low prevalence of early diagnosis and a subsequent lack of treatment. PMID:27007564

  10. [Diabetes education in adult diabetic patients].

    PubMed

    Weitgasser, Raimund; Clodi, Martin; Cvach, Sarah; Grafinger, Peter; Lechleitner, Monika; Howorka, Kinga; Ludvik, Bernhard

    2016-04-01

    Diabetes education and self management has gained a critical role in diabetes care. Patient empowerment aims to actively influence the course of the disease by self-monitoring and treatment modification, as well as integration of diabetes in patients' daily life to achieve changes in lifestyle accordingly.Diabetes education has to be made accessible for all patients with the disease. To be able to provide a structured and validated education program adequate personal as well as space, organizational and financial background are required. Besides an increase in knowledge about the disease it has been shown that structured diabetes education is able to improve diabetes outcome measured by parameters like blood glucose, HbA1c, blood pressure and body weight in follow-up evaluations. Modern education programs emphasize the ability of patients to integrate diabetes in everyday life and stress physical activity besides healthy eating as a main component of lifestyle therapy and use interactive methods in order to increase the acceptance of personal responsibility.

  11. Eye examination for early diagnosis of disseminated tuberculosis in patients with AIDS.

    PubMed

    Heiden, David; Saranchuk, Peter; Keenan, Jeremy D; Ford, Nathan; Lowinger, Alan; Yen, Michael; McCune, Joseph; Rao, Narsing A

    2016-04-01

    Choroidal tuberculosis is present in 5-20% of patients with disseminated tuberculosis, and point-of-care dilated binocular indirect ophthalmoscopy eye examination can provide immediate diagnosis. In geographical areas of high tuberculosis prevalence and in susceptible patients (CD4 counts less than 200 cells per μL) detection of choroidal granulomas should be accepted as evidence of disseminated tuberculosis. With training and proper support, eye screening can be done by HIV/AIDS clinicians, allowing early tuberculosis treatment. In regions with a high burden of tuberculosis, we recommend that eye screening be a standard part of the initial assessment of susceptible patients, including at a minimum all patients with HIV/AIDS with CD4 less than 100 cells per μL with or without eye symptoms, and with or without suspicion of disseminated tuberculosis.

  12. Evidence-Based Medicine in Otolaryngology, Part 5: Patient Decision Aids.

    PubMed

    Pynnonen, Melissa A; Randolph, Gregory W; Shin, Jennifer J

    2015-09-01

    Modern medical decision making is a complex task requiring collaboration between patients and physicians. Related clinical evidence may delineate a clearly favorable path, but in other instances, uncertainty remains. Even in these circumstances, however, there are techniques that optimize decision making by blending existing evidence with individual patient values in the context of physician counseling. This installment of "Evidence-Based Medicine in Otolaryngology" focuses on the crucial issue of how practitioners may approach clinical situations where the data do not delineate a single irrefutable path. We describe decision aids-tools that can educate patients about data related to complex clinical decisions. We review their definition, quality standards, patient interface, benefits, and limitations. We also discuss the related concept of option grids and the role of decision aids in evidence-based practice.

  13. Eye examination for early diagnosis of disseminated tuberculosis in patients with AIDS.

    PubMed

    Heiden, David; Saranchuk, Peter; Keenan, Jeremy D; Ford, Nathan; Lowinger, Alan; Yen, Michael; McCune, Joseph; Rao, Narsing A

    2016-04-01

    Choroidal tuberculosis is present in 5-20% of patients with disseminated tuberculosis, and point-of-care dilated binocular indirect ophthalmoscopy eye examination can provide immediate diagnosis. In geographical areas of high tuberculosis prevalence and in susceptible patients (CD4 counts less than 200 cells per μL) detection of choroidal granulomas should be accepted as evidence of disseminated tuberculosis. With training and proper support, eye screening can be done by HIV/AIDS clinicians, allowing early tuberculosis treatment. In regions with a high burden of tuberculosis, we recommend that eye screening be a standard part of the initial assessment of susceptible patients, including at a minimum all patients with HIV/AIDS with CD4 less than 100 cells per μL with or without eye symptoms, and with or without suspicion of disseminated tuberculosis. PMID:26907735

  14. Clinical Profiles and Short-Term Outcomes of Acute Disseminated Encephalomyelitis in Adult Chinese Patients

    PubMed Central

    Yang, Hong-Qi; Zhao, Wen-Cong; Yang, Wei-Min; Li, Yong-Li; Sun, Zhi-Kun; Chen, Shuai

    2016-01-01

    Background and Purpose Acute disseminated encephalomyelitis (ADEM) is an inflammatory demyelinating disorder that predominantly affects children. Previous studies have mostly involved children in Western developed countries. Methods This study retrospectively reviewed the clinical profiles of ADEM in adult Chinese patients. Results ADEM occurred during summer and autumn in about two-thirds of the 42 included patients. Prior infection was found in five patients and no preimmunization was recorded. The most frequent clinical presentations were alterations in consciousness (79%) and behavior changes (69%), followed by motor deficits (64%) and fever (50%). About one-quarter (26%) of the patients showed positive results for oligoclonal bands, and about half of them exhibited increases in the IgG index and 24-hour IgG synthesis rate. Magnetic resonance imaging showed white- and gray-matter lesions in 83% and 23% of the patients, respectively. Steroids were the main treatment, and full recovery occurred in 62% of the patients, with residual focal neurological deficits recorded in a few patients. After a mean follow-up period of 3.4 years, two patients exhibited recurrence and one patient exhibited a multiphasic course. One patient was diagnosed with multiple sclerosis (MS). Conclusions With the exception of the seasonal distribution pattern and prior vaccine rate, the clinical profiles of ADEM in adult Chinese patients are similar to those in pediatric populations. No specific markers are available for distinguishing ADEM from MS at the initial presentation. Careful clinical evaluations, cerebrospinal fluid measurements, and neuroradiological examinations with long-term follow-up will aid the correct diagnosis of ADEM. PMID:27449911

  15. Model for Using Hip-Hop Music for Small Group HIV/AIDS Prevention Counseling with African American Adolescents and Young Adults.

    ERIC Educational Resources Information Center

    Stephens, Torrance; Braithwaite, Ronald L.; Taylor, Sandra E.

    1998-01-01

    Presents a HIV/AIDS preventive counseling protocol developed for use with African American young adults that makes use of hip-hop music. Contends that an increased understanding of the relationships that many African American young adults have with hip-hop music may be used by disease prevention personnel to educate these populations about…

  16. Clinical profile of patients with adult-onset eosinophilic asthma

    PubMed Central

    Storm, Huib; Amelink, Marijke; de Nijs, Selma B.; Eichhorn, Edwin; Reitsma, Bennie H.; Bel, Elisabeth H.D.; ten Brinke, Anneke

    2016-01-01

    Adult-onset eosinophilic asthma is increasingly recognised as a severe and difficult-to-treat subtype of asthma. In clinical practice, early recognition of patients with this asthma subtype is important because it may have treatment implications. Therefore, physicians need to know the distinct characteristics of this asthma phenotype. The objective of the present study was to determine the characteristic profile of patients with adult-onset eosinophilic asthma. 130 patients with adult-onset (>18 years of age) asthma and high blood eosinophil counts (≥0.3×109 L−1) were compared with 361 adult-onset asthma patients with low (<0.3×109 L−1) blood eosinophils. Measurements included a series of clinical, functional and imaging parameters. Patients with high blood eosinophils were more often male, had less well controlled asthma and higher exacerbation rates, despite the use of higher doses of inhaled corticosteroids. They had higher levels of total IgE without more sensitisation to common inhaled allergens. In addition, these patients had worse lung function, and more often showed fixed airflow limitation, air trapping, nasal polyposis and abnormalities on sinus computed tomography scanning. Chronic rhinosinusitis, air trapping and male sex were three independent factors associated with blood eosinophilia (adjusted OR 3.8 (95% CI 1.7–8.1), 3.0 (95% CI 1.1–8.1) and 2.4 (95% CI 1.3–4.4), respectively). Patients with adult-onset asthma with elevated blood eosinophils exhibit a distinct profile, which can readily be recognised in clinical practice. PMID:27730197

  17. Disseminated cryptococcosis and fluconazole resistant oral candidiasis in a patient with acquired immunodeficiency syndrome (AIDS).

    PubMed

    Kothavade, Rajendra J; Oberai, Chetan M; Valand, Arvind G; Panthaki, Mehroo H

    2010-10-28

    Disseminated cryptococcosis and recurrent oral candidiasis was presented in a-heterosexual AIDS patient. Candida tropicalis (C.tropicalis) was isolated from the oral pseudomembranous plaques and Cryptococcus neoformans (C. neoformans) was isolated from maculopapular lesions on body parts (face, hands and chest) and body fluids (urine, expectorated sputum, and cerebrospinal fluid). In vitro drug susceptibility testing on the yeast isolates demonstrated resistance to fluconazole acquired by C. tropicalis which was a suggestive possible root cause of recurrent oral candidiasis in this patient.

  18. Prognostic factors influencing the outcome in pneumocystis carinii pneumonia in patients with AIDS.

    PubMed Central

    Fernandez, P.; Torres, A.; Miro, J. M.; Vieigas, C.; Mallolas, J.; Zamora, L.; Gatell, J. M.; Valls, M. E.; Riquelme, R.; Rodríguez-Roisin, R.

    1995-01-01

    BACKGROUND--Studies attempting to identify the prognostic factors that influence the outcome of Pneumocystis carinii pneumonia (PCP) in patients with AIDS using a multivariate analysis are few. In order to identify those prognostic factors amenable to medical intervention, univariate and multivariate analyses were performed on 102 patients with AIDS suffering a first episode of PCP. METHODS--One hundred and two consecutive patients with AIDS (51% drug abusers, 45% homosexuals, and 4% with other HIV risk factors) admitted to our institution between 1986 and 1989 whose respiratory infection was diagnosed by bronchoalveolar lavage were studied prospectively. RESULTS--The overall mortality was 28%, rising to 79% in those patients who required mechanical ventilation. According to univariate analysis the following variables were related to a poor prognosis: age > 35 years; risk factor for HIV infection other than drug abuse; and AIDS diagnosis confirmed before 1988; PaO2 < 8 kPa at admission; severe acute respiratory failure on admission (PaO2/FIO2 < 20 kPa); mechanical ventilation; antibiotic therapy for PCP other than trimethoprim-sulphamethoxazole; multiple microbial pulmonary infection; serum lactate dehydrogenase (LDH) > 22.5 mukat/l on admission; serum albumin level < 30 g/l. Multivariate analysis showed that only mechanical ventilation was independently associated with a poor outcome. CONCLUSIONS--The mortality of AIDS patients presenting with a first episode of PCP before 1990 was high (28%). The main prognostic factor associated with poor outcome was the requirement for mechanical ventilation due to severe acute respiratory failure. PMID:7638811

  19. Clinical decision aids for chest pain in the emergency department: identifying low-risk patients

    PubMed Central

    Alley, William; Mahler, Simon A

    2015-01-01

    Chest pain is one of the most common presenting complaints in the emergency department, though only a small minority of patients are subsequently diagnosed with acute coronary syndrome (ACS). However, missing the diagnosis has potential for significant morbidity and mortality. ACS presentations can be atypical, and their workups are often prolonged and costly. In order to risk-stratify patients and better direct the workup and care given, many decision aids have been developed. While each may have merit in certain clinical settings, the most useful aid in the emergency department is one that finds all cases of ACS while also identifying a substantial subset of patients at low risk who can be discharged without stress testing or coronary angiography. This review describes several of the chest pain decision aids developed and studied through the recent past, starting with the thrombolysis in myocardial infarction (TIMI) risk score and Global Registry of Acute Coronary Events (GRACE) scores, which were developed as prognostic aids for patients already diagnosed with ACS, then subsequently validated in the undifferentiated chest pain population. Asia-Pacific Evaluation of Chest Pain Trial (ASPECT); Accelerated Diagnostic Protocol to Assess Patients With Chest Pain Symptoms Using Contemporary Troponins (ADAPT); North American Chest Pain Rule (NACPR); and History, Electrocardiogram, Age, Risk factors, Troponin (HEART) score have been developed exclusively for use in the undifferentiated chest pain population as well, with improved performance compared to their predecessors. This review describes the relative merits and limitations of these decision aids so that providers can determine which tool fits the needs of their clinical practice setting. PMID:27147894

  20. Gene Therapy and Combination Chemotherapy in Treating Patients With AIDS-Related Non-Hodgkin Lymphoma

    ClinicalTrials.gov

    2016-09-29

    AIDS-Related Burkitt Lymphoma; AIDS-Related Diffuse Large B-cell Lymphoma; AIDS-Related Plasmablastic Lymphoma; AIDS-Related Primary Effusion Lymphoma; HIV Infection; AIDS Related Non-Hodgkin Lymphoma

  1. Retrobulbar optic neuritis and meningoencephalitis following progressive outer retinal necrosis due to CMV in a patient with AIDS.

    PubMed

    Park, K H; Bang, J H; Park, W B; Kim, H B; Kim, N J; Ahn, J K; Chang, K H; Oh, M D; Choe, K W

    2008-10-01

    We report on a 34-year-old male patient with AIDS who developed retrobulbar optic neuritis and meningoencephalitis following bilateral progressive outer retinal necrosis (PORN) caused by cytomegalovirus (CMV). This case documents the presumed association of PORN with retrobulbar optic neuritis, and CMV meningoencephalitis in an AIDS patient. PMID:18574556

  2. Occupational Risk of HIV, HBV and HSV-2 Infections in Health Care Personnel Caring for AIDS Patients.

    ERIC Educational Resources Information Center

    Kuhls, Thomas L.; And Others

    1987-01-01

    Female health care workers with exposure to AIDS patients were studied. Two of the 246 workers showed evidence of opportunistic infections. This analysis confirms the low risk of occupationally acquired HIV infection when hospital infection control practices are employed around AIDS patients. (Author/VM)

  3. Retrobulbar optic neuritis and meningoencephalitis following progressive outer retinal necrosis due to CMV in a patient with AIDS.

    PubMed

    Park, K H; Bang, J H; Park, W B; Kim, H B; Kim, N J; Ahn, J K; Chang, K H; Oh, M D; Choe, K W

    2008-10-01

    We report on a 34-year-old male patient with AIDS who developed retrobulbar optic neuritis and meningoencephalitis following bilateral progressive outer retinal necrosis (PORN) caused by cytomegalovirus (CMV). This case documents the presumed association of PORN with retrobulbar optic neuritis, and CMV meningoencephalitis in an AIDS patient.

  4. Peculiarities of Anxiety Score Distribution in Adult Cancer Patients.

    PubMed

    Blank, Mikhail; Blank, Olga; Myasnikova, Ekaterina; Denisova, Daria

    2015-01-01

    The goal of the present research is to investigate and analyze possible peculiarities of the psychological state of cancer patients undergoing treatment. Scores characterizing the trait and state anxiety were acquired using the Integrative Anxiety Test from four groups: adults with no appreciable disease, pregnant women, cancer patients examined during the specific antitumor treatment, and cancer patients brought into lasting clinical remission. Statistical analysis of the testing results revealed the bimodal type of the distribution of scores. The only statistically significant exception was the distribution of the state anxiety scores in cancer patients undergoing treatment that was clearly unimodal. PMID:26176239

  5. Cutaneous gallium uptake in patients with AIDS with mycobacterium avium-intracellulare septicemia

    SciTech Connect

    Allwright, S.J.; Chapman, P.R.; Antico, V.F.; Gruenewald, S.M.

    1988-07-01

    Gallium imaging is increasingly being used for the early detection of complications in patients with AIDS. A 26-year-old homosexual man who was HIV antibody positive underwent gallium imaging for investigation of possible Pneumocystis carinii pneumonia. Widespread cutaneous focal uptake was seen, which was subsequently shown to be due to mycobacterium avium-intracellulare (MAI) septicemia. This case demonstrates the importance of whole body imaging rather than imaging target areas only, the utility of gallium imaging in aiding the early detection of clinically unsuspected disease, and shows a new pattern of gallium uptake in disseminated MAI infection.

  6. Scintigraphic pattern of pneumothorax complicating Pneumocystis carinii pneumonia in patients with AIDS

    SciTech Connect

    Finestone, H.; Goldfarb, C.R.; Ongseng, F.; Wasserman, I.; Garcia, H. )

    1990-08-01

    Spontaneous pneumothorax is a serious though infrequently reported pulmonary complication of AIDS. An unsuspected lung collapse was discovered via gallium scintigraphy for the study of Pneumocystis carinii pneumonia. Neither the pneumonia nor the pneumothorax were apparent on the most recent chest roentgenogram. In evaluating gallium images during the work-up of AIDS patients with associated pulmonary pathology, the possible complication of lung collapse should be considered. If pneumothorax is suspected on gallium imaging, a chest roentgenogram in expiration must be obtained for prompt delineation of this serious, yet correctable, condition.

  7. Bilateral Retrobulbar Optic Neuritis Caused by Varicella Zoster Virus in a Patient with AIDS

    PubMed Central

    Duda, Jose F.; Castro, Jose G.

    2015-01-01

    Aims To report on a case of bilateral retrobulbar optic neuritis in a patient with acquired immune deficiency syndrome (AIDS) caused by varicella-zoster virus (VZV); and to review the literature focusing on: cases reported, epidemiology, pathophysiology, diagnosis and treatment. Presentation of Case A 38-year-old woman with AIDS presented with a 10-day history of progressive bilateral visual loss and ocular pain. She had bilateral dilated pupils with no light perception; the fundoscopic examination was normal. Facial herpes zoster lesions appeared on the second day of hospitalization Magnetic resonance imaging (MRI) findings were compatible with a bilateral optic neuritis; the cerebrospinal fluid (CSF) showed pleocytosis, increased proteins and a positive VZV-DNA PCR. She was treated with intravenous acyclovir and corticosteroids and was able, when discharged 2 weeks after admission, to carry out activities of daily living. Discussion VZV retrobulbar optic neuritis has previously been reported in 12 patients with AIDS, more than half of the cases had concomitant herpes zoster and an associated retinopathy. A positive VZV-DNA in the CSF is indicative of VZV infection, initial use of intravenous acyclovir is recommended, and the concomitant use of corticosteroids would be a prudent choice; the duration of antiviral therapy remains undefined. Conclusion VZV retrobulbar optic neuritis in AIDS patients can occur with or without herpes zoster. It is a sight-threatening infectious and inflammatory process requiring the advice of specialists in infectious diseases, ophthalmology, neurology and viral microbiology. PMID:26740936

  8. Prevalence of depression and anxiety in patients requesting physicians’ aid in dying: cross sectional survey

    PubMed Central

    Goy, Elizabeth R; Dobscha, Steven K

    2008-01-01

    Objective To determine the prevalence of depression and anxiety in terminally ill patients pursuing aid in dying from physicians. Design Cross sectional survey. Setting State of Oregon, USA. Participants 58 Oregonians, most terminally ill with cancer or amyotrophic lateral sclerosis, who had either requested aid in dying from a physician or contacted an aid in dying advocacy organisation. Main outcome measures Diagnosis of depression or anxiety according to the hospital anxiety and depression scale and the structured clinical interview for the Diagnostic and Statistical Manual of Mental Disorders. Results 15 study participants met “caseness” criteria for depression, and 13 met criteria for anxiety. 42 patients died by the end of the study; 18 received a prescription for a lethal drug under the Death with Dignity Act, and nine died by lethal ingestion. 15 participants who received a prescription for a lethal drug did not meet criteria for depression; three did. All three depressed participants died by legal ingestion within two months of the research interview. Conclusion Although most terminally ill Oregonians who receive aid in dying do not have depressive disorders, the current practice of the Death with Dignity Act may fail to protect some patients whose choices are influenced by depression from receiving a prescription for a lethal drug. PMID:18842645

  9. Cortical Auditory Evoked Potentials in (Un)aided Normal-Hearing and Hearing-Impaired Adults.

    PubMed

    Van Dun, Bram; Kania, Anna; Dillon, Harvey

    2016-02-01

    Cortical auditory evoked potentials (CAEPs) are influenced by the characteristics of the stimulus, including level and hearing aid gain. Previous studies have measured CAEPs aided and unaided in individuals with normal hearing. There is a significant difference between providing amplification to a person with normal hearing and a person with hearing loss. This study investigated this difference and the effects of stimulus signal-to-noise ratio (SNR) and audibility on the CAEP amplitude in a population with hearing loss. Twelve normal-hearing participants and 12 participants with a hearing loss participated in this study. Three speech sounds-/m/, /g/, and /t/-were presented in the free field. Unaided stimuli were presented at 55, 65, and 75 dB sound pressure level (SPL) and aided stimuli at 55 dB SPL with three different gains in steps of 10 dB. CAEPs were recorded and their amplitudes analyzed. Stimulus SNRs and audibility were determined. No significant effect of stimulus level or hearing aid gain was found in normal hearers. Conversely, a significant effect was found in hearing-impaired individuals. Audibility of the signal, which in some cases is determined by the signal level relative to threshold and in other cases by the SNR, is the dominant factor explaining changes in CAEP amplitude. CAEPs can potentially be used to assess the effects of hearing aid gain in hearing-impaired users. PMID:27587919

  10. Improvement with Duloxetine in an Adult ADHD Patient

    ERIC Educational Resources Information Center

    Tourjman, Smadar Valerie; Bilodeau, Mathieu

    2009-01-01

    Introduction: Attention-deficit/hyperactivity disorder (ADHD) is a common and disabling disorder among adults and is treated with stimulant and non stimulant medication. Objective: To report the case of a patient with ADHD showing good clinical response to duloxetine, a selective serotonin and norepinephrine reuptake inhibitor (SSNRI). Case…

  11. A Future for Adult Educators in Patient Education

    ERIC Educational Resources Information Center

    Fleming, Jean E.

    2014-01-01

    Adult education in healthcare comes in several forms: degree and certificate programs aimed at preparing better academic and clinical educators; and community education programs aimed at wellness, rehabilitation, or learning to live with chronic diseases. Patient-centered healthcare, however, is part of something new: coordinated and transitional…

  12. Stigmatization of AIDS patients: disentangling Thai nursing students' attitudes towards HIV/AIDS, drug use, and commercial sex.

    PubMed

    Chan, Kit Yee; Stoové, Mark A; Sringernyuang, Luechai; Reidpath, Daniel D

    2008-01-01

    This paper analyzes the interrelationships between the stigma of HIV/AIDS stigma and the co-stigmas of commercial sex (CS) and injecting drug use (IDU). Students of a Bangkok nursing college (N=144) were presented with vignettes describing a person varying in the disease diagnoses (AIDS, leukemia, no disease) and co-characteristics (IDU, CS, blood transfusion, no co-characteristic). For each vignette, participants completed a social distance measure assessing their attitudes towards the hypothetical person portrayed. Multivariate analyses showed strong interactions between the stigmas of AIDS and IDU but not between AIDS and CS. Although AIDS was shown to be stigmatizing in and of itself, it was significantly less stigmatizing than IDU. The findings highlight the need to consider the non-disease-related stigmas associated with HIV as well as the actual stigma of HIV/AIDS in treatment and care settings. Methodological strengths and limitations were evaluated and implications for future research discussed.

  13. Estimation and projection of adult AIDS cases: a simple epidemiological model.

    PubMed

    Chin, J; Lwanga, S K

    1991-01-01

    Many HIV/AIDS (acquired immunodeficiency syndrome) models have been developed to help our understanding of the dynamics and interrelationships of the determinants of HIV (human immunodeficiency virus) spread and/or to develop reliable estimates of the eventual extent of such spread. These models range from very simple to very complex. WHO has developed a simple model for short-term projections of AIDS, details of which are presented here along with results obtained using the model to estimate and project AIDS cases for the USA, sub-Saharan Africa, and south/south-east Asia. WHO has also developed, based on the model described in this paper, a computer program (Epi Model), which will enable the user to easily change the values of any of the variables required by the WHO model.

  14. Neuropsychological profile of adult patients with nonsymptomatic occipital lobe epilepsies.

    PubMed

    Bilo, Leonilda; Santangelo, Gabriella; Improta, Ilaria; Vitale, Carmine; Meo, Roberta; Trojano, Luigi

    2013-02-01

    To explore the neuropsychological and neurobehavioral profile in adult patients affected by nonsymptomatic (cryptogenic and idiopathic) occipital lobe epilepsy (OLE), with normal intelligence, we enrolled 20 adult patients with nonsymptomatic OLE and 20 age-, sex-, and education-matched healthy subjects. All participants underwent neuropsychiatric assessment scales, and standardized neuropsychological tests tapping memory, executive functions, constructional, visuospatial and visuoperceptual skills. After Bonferroni correction for multiple comparisons, patients performed significantly worse than controls on several tests tapping complex visuospatial skills and frontal lobe functions. The analysis of single patients' performance revealed that a significantly higher number of OLE patients achieved age- and education-adjusted pathological scores on three tests (Benton Judgment of Line Orientation Test, Freehand Copying of Drawings Test, color-word interference task of Stroop test) with respect to controls. Patients did not differ from control subjects on neuropsychiatric aspects. The direct comparison between OLE subtypes showed that cryptogenetic OLE patients tended to achieve lower scores than idiopathic OLE patients on most tests, but no difference between the two groups was fully significant. In summary, patients with nonsymptomatic OLE can be affected by clinically relevant impairments in selected neuropsychological domains: complex visuospatial skills and executive functions. It could be speculated that frontal and visuospatial cognitive deficits might be the result of epileptic activity spreading within a neural network that includes structures far beyond the occipital lobe.

  15. Food hypersensitivity among adult patients: epidemiological and clinical aspects.

    PubMed

    Castillo, R; Delgado, J; Quiralte, J; Blanco, C; Carrillo, T

    1996-01-01

    Food hypersensitivity (FH) is lesser frequent among adult patients than in childhood. Foods implicated in hypersensitivity reactions vary with sociocultural and diet habits from a geographic place to other. We studied 142 adult patients sensitized to foods, among 7698 patients visited at our Outpatient Clinic. Hundred and twenty patients referred clinical symptoms after consumption of one or more foods consistently. From the latest, 107 patients (89.2%) were atopics (92 of them sensitizes to dust mites) and 54 (45%) referred atopic familiar background. Most frequent recorded symptoms were: urticaria/angioedema 84 cases (70%), oral syndrome 65 (54%), asthma 48 (37%) and anaphylaxis 33 patients (27.5%). Shellfish sensitization occurred in 50 patients, fresh fruits in 33 and nuts in 29 cases. Shrimp (48 patients), squid (33), kiwi (14), papaya (14), avocado (13) and banana (12 cases) were the most frequent causes of FH. Significant statistical association between foods and inhalants was observed for fresh fruits and latex (p < 0.001), fresh fruits and pollens (p < 0.01), and shellfish and Blatta germanica (p < 0.001). Prevalence of FH among patients at our Area is around 1.6%. Tropical fruits, as other kind of fruits, seem to share common IgE-epitopes to pollens. High prevalence of shellfish and cockroach hypersensitivity could be more easily developed by previous domestic mites sensitization.

  16. Shared Decision Making and Patient Decision Aids: Knowledge, Attitudes, and Practices Among Hawai‘i Physicians

    PubMed Central

    Friend, John; Chun, Maria BJ

    2013-01-01

    Background: As the health care field moves toward patient-centered care (PCC), increasing emphasis has been placed on the benefits of patient decision aids for promoting shared decision making (SDM). This study provides a baseline measure of knowledge, attitudes, and practices (KAP) among Hawai‘i's physicians with respect to patient decision aids (DAs). Physicians throughout the State of Hawai‘i were invited to complete a survey assessing their knowledge, attitudes, and practices with respect to the clinical use of DAs. One hundred and seventy four valid surveys were analyzed. Reported awareness and use of DAs were low, but recognition of the benefits of SDM and openness to the use of DAs were very high. The leading perceived barriers to the implementation of DAs were lack of awareness, lack of resources, and limited physician time to learn about DA technology. However, a significant majority of the respondents reported that DAs could empower patients by improving knowledge (88%), increasing satisfaction with the consultation process (81%), and increasing compliance (74%). Among physicians currently employing DAs, use of brochures or options matrix sheets was the most common aid tool. However, leading recommended DA formats were paper-based brochures for clinic use (75%) and interactive online website programs for outside clinic use (73.5%). Given growing emphasis on the PCC model and the recognized desire of many patients to participate in the medical decision making process, positive responses toward SDM and the use of DAs by Hawai‘i physicians are promising. PMID:24251086

  17. Physicians' perceived value of international AIDS conferences and attitudes towards patient attendance.

    PubMed Central

    Rogstad, K E; James, N J; Bowman, C A

    1994-01-01

    OBJECTIVE--To determine the perceived value of attendance at an International AIDS Conference and attitudes towards the effect of patient attendance on the conference. DESIGN--A confidential, self-administered questionnaire. PARTICIPANTS--102 physicians from the United Kingdom who attended the VIII International AIDS Conference in Amsterdam. RESULTS--There was an 84% response rate. 50% reported increased motivation for clinical work and 57% for research. Physicians with a lower HIV positive patient workload found the conference more valuable for finding out the latest information on HIV, compared with those with a higher workload (p = 0.04). Those with a higher patient workload found the conference more useful for increasing motivation for research than those with a lower HIV workload (p = 0.047). Conference attendance was felt to reduce burnout by 48% of respondents. The majority (55%) would prefer a more traditional meeting. Patient attendance was seen as improving the standard of discussion of ethical and political issues but not on medical or scientific issues. CONCLUSIONS--The International AIDS Conferences are perceived as useful by those UK physicians who attend, but most would prefer a more "traditional" scientific meeting. Whilst patient participation was not seen as useful for medical or scientific discussions, it was felt to improve discussion of ethical and political issues. A smaller more focused conference may be equally useful to UK physicians. PMID:8001946

  18. The influence of gender and of AIDS on the immunity of autopsied patients' esophagus.

    PubMed

    Rocha, Laura Penna; de Melo E Silva, Ana Teresa; Gomes, Nayara Cândida; Faria, Humberto Aparecido; Silva, Renata Beatriz; Olegário, Janaínna Grazielle Pacheco; Corrêa, Rosana Rosa Miranda; de Paula Antunes Teixeira, Vicente; Cavellani, Camila Lourencini

    2011-05-01

    Previous studies have shown that males who have AIDS are more frequently affected by infectious diseases than females. The esophagus is the organ in the digestive tube that is more commonly affected by opportunistic infections during the syndrome. The aim of this study was to assess the influence of AIDS and of gender on local immunity of the esophageal epithelium. Fragments of the esophagus from 29 autopsied women and 37 autopsied men were collected at a university hospital from 1980 to 2009 and were divided in groups with and without AIDS. The IgA-, IgG-, and IgM-positive cells and Langerhans cells (LCs) were immunostained, respectively, with anti-IgA, anti-IgG, anti-IgM, and anti-S100. The software Image J was used to measure the esophageal epithelium and to count the epithelium cellular layers. Patients with AIDS, apart from gender, showed an increase in IgA-, IgG-, and IgM-positive cells and a reduction of Langerhans cells, in thickness and in number of cellular layers in the esophageal epithelium. However, among individuals with AIDS, men presented lower secretory expression of IgA-, IgG-, and IgM-positive cells than women and more intense reduction of LCs. Women have naturally presented better local esophageal immunity than men. Although AIDS possibly causes immunological and morphological alterations in the esophageal epithelium in both genders, women have better esophageal immunity, which may explain a greater frequency of hospital admissions due to infection of men with AIDS when compared with women.

  19. Patient-specific FDG dosimetry for adult males, adult females, and very low birth weight infants

    NASA Astrophysics Data System (ADS)

    Niven, Erin

    Fluorodeoxyglucose is the most commonly used radiopharmaceutical in Positron Emission Tomography, with applications in neurology, cardiology, and oncology. Despite its routine use worldwide, the radiation absorbed dose estimates from FDG have been based primarily on data obtained from two dogs studied in 1977 and 11 adults (most likely males) studied in 1982. In addition, the dose estimates calculated for FDG have been centered on the adult male, with little or no mention of variations in the dose estimates due to sex, age, height, weight, nationality, diet, or pathological condition. Through an extensive investigation into the Medical Internal Radiation Dose schema for calculating absorbed doses, I have developed a simple patient-specific equation; this equation incorporates the parameters necessary for alterations to the mathematical values of the human model to produce an estimate more representative of the individual under consideration. I have used this method to determine the range of absorbed doses to FDG from the collection of a large quantity of biological data obtained in adult males, adult females, and very low birth weight infants. Therefore, a more accurate quantification of the dose to humans from FDG has been completed. My results show that per unit administered activity, the absorbed dose from FDG is higher for infants compared to adults, and the dose for adult women is higher than for adult men. Given an injected activity of approximately 3.7 MBq kg-1, the doses for adult men, adult women, and full-term newborns would be on the order of 5.5, 7.1, and 2.8 mSv, respectively. These absorbed doses are comparable to the doses received from other nuclear medicine procedures.

  20. An Intelligent Computer-aided Training System (CAT) for Diagnosing Adult Illiterates: Integrating NASA Technology into Workplace Literacy

    NASA Technical Reports Server (NTRS)

    Yaden, David B., Jr.

    1991-01-01

    An important part of NASA's mission involves the secondary application of its technologies in the public and private sectors. One current application being developed is The Adult Literacy Evaluator, a simulation-based diagnostic tool designed to assess the operant literacy abilities of adults having difficulties in learning to read and write. Using Intelligent Computer-Aided Training (ICAT) system technology in addition to speech recognition, closed-captioned television (CCTV), live video and other state-of-the-art graphics and storage capabilities, this project attempts to overcome the negative effects of adult literacy assessment by allowing the client to interact with an intelligent computer system which simulates real-life literacy activities and materials and which measures literacy performance in the actual context of its use. The specific objectives of the project are as follows: (1) to develop a simulation-based diagnostic tool to assess adults' prior knowledge about reading and writing processes in actual contexts of application; (2) to provide a profile of readers' strengths and weaknesses; and (3) to suggest instructional strategies and materials which can be used as a beginning point for remediation. In the first and development phase of the project, descriptions of literacy events and environments are being written and functional literacy documents analyzed for their components. From these descriptions, scripts are being generated which define the interaction between the student, an on-screen guide and the simulated literacy environment.

  1. Visual acuity with the ITT Night Vision Aid for patients with night blindness.

    PubMed

    Hoover, K L

    1983-09-01

    The Night Vision Aid is a photomultiplier device developed by International Telephone and Telegraph Co. (ITT) and the Retinitis Pigmentosa Foundation as a mobility aid for those with night blindness. The purpose of this study was to measure visual acuity with and without the Night Vision Aid at a variety of light levels to determine how much visual assistance it provided over a wide range of illuminations. Ten normal subjects and five patients with retinitis pigmentosa (RP) used the aid at nine luminance levels ranging from 10(-6) to 10(2) ml. With the device, visual acuity improved at light levels below 0.1 ml and target visibility was extended about 3 log units further into low luminance. At light levels above 0.1 mL, unassisted visual acuity was better in all normal and most RP subjects. The best visual acuity attained with the Night Vision Aid was 6/15 (20/50). Graphs and dark adaptation curves illustrate our findings.

  2. What International Aid Organizations Can Learn from International Adult Learning: Experiences from Cambodia

    ERIC Educational Resources Information Center

    Berkvens, Jan

    2012-01-01

    Purpose: Many countries receive international support to strengthen professional capacity. The effect of these professional development activities (PDAs), however, is often negligible. This article provides useful insights on how international aid organizations could improve their PDAs, by describing an intervention developed and applied in…

  3. [Sexually transmitted diseases in patients infected with HIV/AIDS in the State of Pernambuco, Brazil].

    PubMed

    Rodrigues, E H; Abath, F G

    2000-01-01

    The data was obtained retrospectively from clinical records concerning 399 HIV infected patients. The HIV infected individuals predominated in the age group ranging from 20 to 40 years (73.4%) and 75% were male. The was no difference in the ratio of male and female patients regarding asymptomatic HIV infection or AIDS. The cases of HIV without AIDS concentrated in the age group ranging from 20-29 years while AIDS predominated in the age group ranging from 30-39 years. Only 0.8% were hemophilic, 3.5% injected drugs and 4.8% had hemotransfusions in the last 5 years. Regarding sexual behavior, 33% were heterosexuals, 11% bisexuals, 23% homosexuals and 33% did not disclose their sexual behavior. The presence of syphilis was the most frequent combination found (8.8%), followed by herpes (5.8%) and genital candidiasis (4.3%). Our results suggest an association between genital candidiasis and AIDS, although this was not demonstrated for the other STDs studied.

  4. 99mTc-human immunoglobulin (HIG) in AIDS patients: first results.

    PubMed

    Galli, G; Salvatori, M; Antoni, M; Ortona, L; Ventura, G; Maiuro, G; Pirronti, T; Marano, P

    1991-01-01

    Scintigraphy with 99mTc labelled human polyclonal immunoglobulin was performed in 16 patients with ascertained or suspected AIDS-related infections. 99mTc-HIG lung scanning was compared, in 11 patients, with 67Ga scintigraphy, chest X-ray and high resolution lung CT. 67Ga and 99mTc-HIG were concordantly positive in five cases of BAL-ascertained Pneumocystis carinii pneumonia (PCP), while one of them was Rx and CT negative. X-ray, 67Ga and 99mTc were concordantly negative in 5 cases. 99mTc-HIG yielded negative results in two cases of Mycobacterium infection, both of which were 67Ga and Rx positive: Mycobacterium avium in diffuse lung involvement and Mycobacterium TBC in excavated infiltrate. 99mTc-HIG was also positive in other 3 AIDS patients: 1 case of intestinal cryptosporidiosis, 1 pulmonary abscess (Staphylococcus and Candida), and 1 sacral abscess; it was negative in 1 case of Kaposi sarcoma (also 201Tl negative). In conclusion, 99mTc-HIG scintigraphy in AIDS patients is feasible, and offers some practical advantages (continuous availability, fast response time, etc.). The initial results seem similar to those of 67Ga in lung scanning (and perhaps more specific for PCP).

  5. Optimal serum phenylalanine for adult patients with phenylketonuria.

    PubMed

    Okano, Yoshiyuki; Nagasaka, Hironori

    2013-12-01

    High serum phenylalanine in adult patients with phenylketonuria (PKU) causes neuropsychological and psychosocial problems that can be resolved by phenylalanine-restricted diet. Therefore, PKU patients must continue to adhere to phenylalanine-restricted diet for life, although the optimal serum phenylalanine level in later life has yet to be established. The purpose of this review was to establish the optimal serum phenylalanine level in later life of PKU patients. We evaluated oxidative stress status, nitric oxide metabolism, cholesterol-derived oxysterols, vitamin D and bone status, and magnetic resonance imaging (MRI) in adult PKU patients according to serum phenylalanine level. Oxidative stress increased markedly at serum phenylalanine of 700-800 μmol/L. Serum phenylalanine higher than 700-850 μmol/L correlated with the disturbance of nitric oxide regulatory system. Adult PKU patients had poor vitamin D status and exhibited predominance of bone resorption over bone formation. In the brain, the levels of 24S-hydroxycholesterol, a marker of brain cholesterol elimination, were low at serum phenylalanine levels exceeding 650 μmol/L. MRI studies showed high signal intensity in deep white matter on T2-weighted and FLAIR images of PKU patients with serum phenylalanine greater than 500 μmol/L, with decreased apparent diffusion coefficients. Changes in most parameters covering the entire body organs in adult PKU were almost acceptable below 700-800 μmol/L of phenylalanine level. However, the optimal serum phenylalanine level should be 500 μmol/L or less in later life for the brain to be safe.

  6. Elevated risk for squamous cell carcinoma of the conjunctiva among adults with AIDS in the United States.

    PubMed

    Guech-Ongey, Mercy; Engels, Eric A; Goedert, James J; Biggar, Robert J; Mbulaiteye, Sam M

    2008-06-01

    Squamous cell carcinoma of the conjunctiva (SCCC) has been associated with HIV infection in equatorial Africa, but the evidence for association with HIV in developed countries, where SCCC is rarer, is controversial. We investigated the risk for SCCC and other eye cancers in the updated U.S. HIV/AIDS Cancer Match Registry Study. We calculated standardized incidence ratios (SIRs) to estimate excess risk for SCCC, primary ocular lymphoma, ocular Kaposi sarcoma (KS) and other eye tumors among 491, 048 adults (aged > 15 years or older) with HIV/AIDS diagnosed from 1980 to 2004. We calculated relative proportions (per 10(5)) to gain insight into risk factors. We identified 73 eye cancers (15 SCCC, 35 primary ocular lymphoma, 17 ocular KS and 6 other). Overall SIRs were elevated for SCCC (SIR, 12.2, 95% CI 6.8-20.2), primary ocular lymphoma (21.7, 95% CI 15.1-30.2) and ocular KS (109, 95% CI 63.5-175). Risk for SCCC was elevated regardless of HIV acquisition category, CD4 lymphocyte count and time relative to AIDS-onset. Relative proportions of SCCC risk were highest with age >or=50 (8/10(5)), Hispanic ethnicity (7/10(5)) and residence in regions with high-solar ultraviolet radiation (10/10(5)). We show significantly increased incidence of SCCC among persons with HIV/AIDS in the U.S. The associations with age and geography are in accord with etiological role for ultraviolet radiation in SCCC.

  7. Horizontal transmission of Symbiodinium cells between adult and juvenile corals is aided by benthic sediment

    NASA Astrophysics Data System (ADS)

    Nitschke, Matthew R.; Davy, Simon K.; Ward, Selina

    2016-03-01

    Of all reef-building coral species, 80-85 % initially draw their intracellular symbionts (dinoflagellates of the genus Symbiodinium) from the environment. Although Symbiodinium cells are crucial for the growth of corals and the formation of coral reefs, little is known about how corals first encounter free-living Symbiodinium cells. We report how the supply of free-living Symbiodinium cells to the benthos by adult corals can increase the rate of horizontal symbiont acquisition for conspecific recruits. Three species of newly settled aposymbiotic (i.e., symbiont-free) corals were maintained in an open aquarium system containing: sterilized sediment and adult coral fragments combined; adult coral fragments alone; sterilized sediment alone; or seawater at Heron Island, Great Barrier Reef, Australia. In all instances, the combination of an adult coral and sediment resulted in the highest symbiont acquisition rates by juvenile corals (up to five-fold greater than seawater alone). Juvenile corals exposed to individual treatments of adult coral or sediment produced an intermediate acquisition response (<52 % of recruits), and symbiont acquisition from unfiltered seawater was comparatively low (<20 % of recruits). Additionally, benthic free-living Symbiodinium cells reached their highest densities in the adult coral + sediment treatment (up to 1.2 × 104 cells mL-1). Our results suggest that corals seed microhabitats with free-living Symbiodinium cells suitable for many coral species during the process of coral recruitment.

  8. Molecular epidemiology and antifungal susceptibility of Cryptococcus neoformans isolates from Ugandan AIDS patients.

    PubMed

    Pfaller, M; Zhang, J; Messer, S; Tumberland, M; Mbidde, E; Jessup, C; Ghannoum, M

    1998-11-01

    Little is known of the antifungal susceptibility patterns and molecular epidemiology of Cryptococcus neoformans from tropical regions. We studied 164 clinical isolates of C. neofomans from 120 Ugandan AIDS patients with cryptococcal meningitis by analyzing their electrophoretic karyotypes and antifungal susceptibility profiles. Computer-assisted analysis of karyotype patterns was performed to generate dendrograms. MICs of fluconazole and flucytosine were determined by reference methods. A total of 43 distinguishable DNA types were identified among the 164 isolates. Only 30 patients (25%) were infected with their own unique strain of c. neoformans, whereas 75% of the patients shared their infecting strain with at least one other patient. Among 17 patients with more than one CSF isolate of C. neoformans, sequential isolates were identical or highly related in 12 (71%) and were different in five patients (29%). The isolates were susceptible to both fluconazole and flucytosine and there were no instances in which a stepwise increase in either fluconazole or flucytosine MICs was observed among serial isolates. These findings suggest that the epidemiology of cryptococcal disease in AIDS patients from tropical regions may be somewhat different from that observed in more temperate climates.

  9. Evaluation of seroepidemiological toxoplasmosis in HIV/AIDS patients in the south of Brazil.

    PubMed

    Xavier, Graciela Augusto; Cademartori, Beatris Gonzalez; Cunha Filho, Nilton Azevedo da; Farias, Nara Amélia da Rosa

    2013-01-01

    Toxoplasmosis is considered one of the opportunistic infections for individuals with the Acquired Immunodeficiency Syndrome (AIDS), and is also a major cause of morbidity and mortality. The aim of this study was to evaluate the prevalence of neurotoxoplasmosis, ocular toxoplasmosis and antibodies for Toxoplasma gondii in HIV-positive patients attending the SAE (Specialized Assistance Service for HIV/AIDS), as well as to associate their serological profile with epidemiological and clinical data. A total of 250 patients participated in the study from December, 2009 to November, 2010. Serological analysis was performed using the indirect immunofluorescent technique; epidemiological data were gathered by a questionnaire, and clinical history was based on the analysis of medical charts. Prevalence of seropositivity was 80%, with history of neurotoxoplasmosis in 4.8% and of ocular toxoplasmosis in 1.6% of the patients. The Highly Active Antiretroviral Treatment (HAART) was not used by 32% of the patients, 18.4% of the patients had CD4+ T- lymphocyte count less than 200 cells/mm³ and 96.8% of them were not aware of the modes of disease transmission. These findings led us to conclude that the study population is at high risk of clinical toxoplasmosis, because of both reactivation of infection in the seropositive patients who do not make a regular use of HAART, and primo-infection in seronegative patients worsened by an unawareness of the modes of infection reported in this study.

  10. Distribution and Clinical Manifestations of Cryptosporidium Species and Subtypes in HIV/AIDS Patients in Ethiopia

    PubMed Central

    Adamu, Haileeyesus; Petros, Beyene; Zhang, Guoqing; Kassa, Hailu; Amer, Said; Ye, Jianbin; Feng, Yaoyu; Xiao, Lihua

    2014-01-01

    Background Cryptosporidiosis is an important cause for chronic diarrhea and death in HIV/AIDS patients. Among common Cryptosporidium species in humans, C. parvum is responsible for most zoonotic infections in industrialized nations. Nevertheless, the clinical significance of C. parvum and role of zoonotic transmission in cryptosporidiosis epidemiology in developing countries remain unclear. Methodology/Principal Findings In this cross-sectional study, 520 HIV/AIDS patients were examined for Cryptosporidium presence in stool samples using genotyping and subtyping techniques. Altogether, 140 (26.9%) patients were positive for Cryptosporidium spp. by PCR-RFLP analysis of the small subunit rRNA gene, belonging to C. parvum (92 patients), C. hominis (25 patients), C. viatorum (10 patients), C. felis (5 patients), C. meleagridis (3 patients), C. canis (2 patients), C. xiaoi (2 patients), and mixture of C. parvum and C. hominis (1 patient). Sequence analyses of the 60 kDa glycoprotein gene revealed a high genetic diversity within the 82 C. parvum and 19 C. hominis specimens subtyped, including C. parvum zoonotic subtype families IIa (71) and IId (5) and anthroponotic subtype families IIc (2), IIb (1), IIe (1) and If-like (2), and C. hominis subtype families Id (13), Ie (5), and Ib (1). Overall, Cryptosporidium infection was associated with the occurrence of diarrhea and vomiting. Diarrhea was attributable mostly to C. parvum subtype family IIa and C. hominis, whereas vomiting was largely attributable to C. hominis and rare Cryptosporidium species. Calf contact was identified as a significant risk factor for infection with Cryptosporidium spp., especially C. parvum subtype family IIa. Conclusions/Significance Results of the study indicate that C. parvum is a major cause of cryptosporidiosis in HIV-positive patients and zoonotic transmission is important in cryptosporidiosis epidemiology in Ethiopia. In addition, they confirm that different Cryptosporidium species and

  11. Association of progressive outer retinal necrosis and varicella zoster encephalitis in a patient with AIDS.

    PubMed Central

    van den Horn, G J; Meenken, C; Troost, D

    1996-01-01

    BACKGROUND: A patient with AIDS who developed the clinical picture of bilateral progressive outer retinal necrosis (PORN) in combination with varicella zoster encephalitis is described. The picture developed more than 2 years after an episode of ophthalmic zoster infection, and following intermittent exposure to oral acyclovir because of recurrent episodes of cutaneous herpes simplex infection. METHODS: Aqueous humour, obtained by paracentesis of the anterior chamber, was analysed using immunofluorescence and polymerase chain reaction (PCR). Postmortem analysis of eye and brain tissue was performed by using conventional techniques and in situ hybridisation. RESULTS: While conventional techniques all failed to detect a causative agent, analysis of the aqueous humour using PCR, and histological examination of necropsy specimens from eyes and brain using in situ hybridisation were conclusive for the diagnosis varicella zoster virus (VZV) infection. CONCLUSION: This case documents the presumed association of PORN and VZV encephalitis in a severely immunocompromised AIDS patient. Images PMID:8976726

  12. ACG Clinical Guideline: Nutrition Therapy in the Adult Hospitalized Patient.

    PubMed

    McClave, Stephen A; DiBaise, John K; Mullin, Gerard E; Martindale, Robert G

    2016-03-01

    The value of nutrition therapy for the adult hospitalized patient is derived from the outcome benefits achieved by the delivery of early enteral feeding. Nutritional assessment should identify those patients at high nutritional risk, determined by both disease severity and nutritional status. For such patients if they are unable to maintain volitional intake, enteral access should be attained and enteral nutrition (EN) initiated within 24-48 h of admission. Orogastric or nasogastric feeding is most appropriate when starting EN, switching to post-pyloric or deep jejunal feeding only in those patients who are intolerant of gastric feeds or at high risk for aspiration. Percutaneous access should be used for those patients anticipated to require EN for >4 weeks. Patients receiving EN should be monitored for risk of aspiration, tolerance, and adequacy of feeding (determined by percent of goal calories and protein delivered). Intentional permissive underfeeding (and even trophic feeding) is appropriate temporarily for certain subsets of hospitalized patients. Although a standard polymeric formula should be used routinely in most patients, an immune-modulating formula (with arginine and fish oil) should be reserved for patients who have had major surgery in a surgical ICU setting. Adequacy of nutrition therapy is enhanced by establishing nurse-driven enteral feeding protocols, increasing delivery by volume-based or top-down feeding strategies, minimizing interruptions, and eliminating the practice of gastric residual volumes. Parenteral nutrition should be used in patients at high nutritional risk when EN is not feasible or after the first week of hospitalization if EN is not sufficient. Because of their knowledge base and skill set, the gastroenterologist endoscopist is an asset to the Nutrition Support Team and should participate in providing optimal nutrition therapy to the hospitalized adult patient.

  13. What do we know about children living with HIV-infected or AIDS-ill adults in Sub-Saharan Africa? A systematic review of the literature.

    PubMed

    Goldberg, Rachel E; Short, Susan E

    2016-03-01

    Millions of children in Sub-Saharan Africa live with adults, often parents, who are HIV-infected or ill due to AIDS. These children experience social, emotional, and health vulnerabilities that overlap with, but are not necessarily the same as, those of orphans or other vulnerable children. Despite their distinctive vulnerabilities, research aimed at understanding the situation of these children has been limited until very recently. This review summarizes the state of knowledge based on a systematic search of PubMed and Web of Science that identified 47 empirical research articles that examined either the population prevalence of children living with HIV-infected or AIDS-sick adults, or the consequences of adult HIV infection or AIDS illness for child well-being. This review confirms that this population of children is substantial in size, and that the vulnerabilities they experience are multi-faceted, spanning physical and emotional health and schooling. Mechanisms were examined empirically in only a small number of studies, but encompass poverty, transmission of opportunistic infections, care for unwell adults, adult distress, AIDS stigma, lack of social support, maternal breastfeeding issues, and vertical HIV transmission. Some evidence is provided that infants, adolescents, children with infected or ill mothers, and children living with severely ill adults are particularly vulnerable. Future research would benefit from more attention to causal inference and further characterization of processes and circumstances related to vulnerability and resilience. It would also benefit from further study of variation in observed associations between adult HIV/AIDS and child well-being based on characteristics such as age, sex, kinship, severity of illness, TB co-infection, disclosure, and serostatus awareness. Almost one-quarter of the studies reviewed did not investigate variation based on any of these factors. More nuanced understanding of the short- and long

  14. What do we know about children living with HIV-infected or AIDS-ill adults in Sub-Saharan Africa? A systematic review of the literature

    PubMed Central

    Goldberg, Rachel E.; Short, Susan E.

    2016-01-01

    ABSTRACT Millions of children in Sub-Saharan Africa live with adults, often parents, who are HIV-infected or ill due to AIDS. These children experience social, emotional, and health vulnerabilities that overlap with, but are not necessarily the same as, those of orphans or other vulnerable children. Despite their distinctive vulnerabilities, research aimed at understanding the situation of these children has been limited until very recently. This review summarizes the state of knowledge based on a systematic search of PubMed and Web of Science that identified 47 empirical research articles that examined either the population prevalence of children living with HIV-infected or AIDS-sick adults, or the consequences of adult HIV infection or AIDS illness for child well-being. This review confirms that this population of children is substantial in size, and that the vulnerabilities they experience are multi-faceted, spanning physical and emotional health and schooling. Mechanisms were examined empirically in only a small number of studies, but encompass poverty, transmission of opportunistic infections, care for unwell adults, adult distress, AIDS stigma, lack of social support, maternal breastfeeding issues, and vertical HIV transmission. Some evidence is provided that infants, adolescents, children with infected or ill mothers, and children living with severely ill adults are particularly vulnerable. Future research would benefit from more attention to causal inference and further characterization of processes and circumstances related to vulnerability and resilience. It would also benefit from further study of variation in observed associations between adult HIV/AIDS and child well-being based on characteristics such as age, sex, kinship, severity of illness, TB co-infection, disclosure, and serostatus awareness. Almost one-quarter of the studies reviewed did not investigate variation based on any of these factors. More nuanced understanding of the short- and long

  15. Learning about AIDS. Interim Materials. Participatory Health Education Strategies for Health Educators with a Responsibility for Adult Education about AIDS [and] Update.

    ERIC Educational Resources Information Center

    Homans, Hilary; And Others

    Intended for those who are responsible for educating other educators about AIDS (Acquired Immune Deficiency Syndrome), these materials are designed to result in learner-centered instruction about AIDS--helping students of all kinds explore their own anxieties about AIDS and consider the implications of factual information for their own behavior…

  16. Infection due to Cryptococcus neoformans of unusual morphology in a patient with AIDS.

    PubMed

    Anandi, V; Babu, P G; John, T J

    1991-01-01

    Cryptococcus neoformans with a rare morphology of hand-mirror appearance was demonstrated by direct microscopic preparation of both cerebrospinal fluid (CSF) and sputum of a patient with AIDS. In addition, one to six blastoconidia were seen at the tip of a germ-tube like structure. Cr. neoformans was isolated in pure culture and the identification was confirmed by biochemical and serological tests as well as by animal pathogenicity. PMID:1820516

  17. Microbial Translocation Is Associated with Increased Monocyte Activation and Dementia in AIDS Patients

    PubMed Central

    Ancuta, Petronela; Kamat, Anupa; Kunstman, Kevin J.; Kim, Eun-Young; Autissier, Patrick; Wurcel, Alysse; Zaman, Tauheed; Stone, David; Mefford, Megan; Morgello, Susan; Singer, Elyse J.; Wolinsky, Steven M.; Gabuzda, Dana

    2008-01-01

    Elevated plasma lipopolysaccharide (LPS), an indicator of microbial translocation from the gut, is a likely cause of systemic immune activation in chronic HIV infection. LPS induces monocyte activation and trafficking into brain, which are key mechanisms in the pathogenesis of HIV-associated dementia (HAD). To determine whether high LPS levels are associated with increased monocyte activation and HAD, we obtained peripheral blood samples from AIDS patients and examined plasma LPS by Limulus amebocyte lysate (LAL) assay, peripheral blood monocytes by FACS, and soluble markers of monocyte activation by ELISA. Purified monocytes were isolated by FACS sorting, and HIV DNA and RNA levels were quantified by real time PCR. Circulating monocytes expressed high levels of the activation markers CD69 and HLA-DR, and harbored low levels of HIV compared to CD4+ T-cells. High plasma LPS levels were associated with increased plasma sCD14 and LPS-binding protein (LBP) levels, and low endotoxin core antibody levels. LPS levels were higher in HAD patients compared to control groups, and were associated with HAD independently of plasma viral load and CD4 counts. LPS levels were higher in AIDS patients using intravenous heroin and/or ethanol, or with Hepatitis C virus (HCV) co-infection, compared to control groups. These results suggest a role for elevated LPS levels in driving monocyte activation in AIDS, thereby contributing to the pathogenesis of HAD, and provide evidence that cofactors linked to substance abuse and HCV co-infection influence these processes. PMID:18575590

  18. Pneumocystis carinii mutations are associated with duration of sulfa or sulfone prophylaxis exposure in AIDS patients.

    PubMed

    Kazanjian, P; Armstrong, W; Hossler, P A; Burman, W; Richardson, J; Lee, C H; Crane, L; Katz, J; Meshnick, S R

    2000-08-01

    This study was conducted to determine whether Pneumocystis carinii dyhydropteroate synthase (DHPS) gene mutations in AIDS patients with P. carinii pneumonia (PCP) are affected by duration of sulfa or sulfone prophylaxis and influence response to sulfa or sulfone therapy. The P. carinii DHPS genes from 97 AIDS patients with PCP between 1991 and 1999 from 4 medical centers were amplified, using polymerase chain reaction (PCR), and sequenced. Mutations were observed in 76% of isolates from patients exposed to sulfa or sulfone prophylaxis compared with 23% of isolates from patients not exposed (P=.001). Duration of prophylaxis increased the risk of mutations (relative risk [RR] for each exposure month, 1.06; P=.02). Twenty-eight percent of patients with mutations failed sulfa or sulfone treatment; mutations increased the risk of sulfa or sulfone treatment failure (RR, 2.1; P=0.01). Thus, an increased duration of sulfa or sulfone prophylaxis increases the chance of developing a P. carinii mutation. The majority of patients with mutations respond to sulfa or sulfone therapy.

  19. Oesophagobronchial fistula caused by varicella zoster virus in a patient with AIDS: a unique case

    PubMed Central

    Moretti, F; Uberti-Foppa, C; Quiros-Roldan, E; Fanti, L; Lillo, F; Lazzarin, A

    2002-01-01

    Human herpesvirus oesophagitis in human immunodeficiency virus positive patients is caused by cytomegalovirus and herpes simplex virus; no cases of oesophagitis and oesophagobrochial fistula as a result of varicella zoster virus (VZV) have been reported to date. This report describes the case of a patient with a 2–3 mm deep oesophageal ulcer whose viral culture was positive for VZV. The patient was treated with acyclovir with resolution of the symptomatology. After the end of the induction treatment, because of the onset of fever and fits of coughing during eating, the patient underwent oesophagography, which showed an ulcer with an oesophagobronchial fistula in the middle and lower third of the oesophagus. This case report stresses the role of VZV infection as a possible cause of oesophagobronchial fistula, a rare but benign condition in patients with AIDS. PMID:11986352

  20. Psychometric Limitations of the Center for Epidemiologic Studies-Depression Scale for Assessing Depressive Symptoms among Adults with HIV/AIDS: A Rasch Analysis

    PubMed Central

    Kottorp, Anders; Lee, Kathryn A.

    2016-01-01

    The Center for Epidemiological Studies-Depression (CES-D) scale is a widely used measure of depressive symptoms, but its psychometric properties have not been adequately evaluated among adults with HIV/AIDS. This study used an item response theory approach (Rasch analysis) to evaluate the CES-D's validity and reliability in relation to key demographic and clinical variables in adults with HIV/AIDS. A convenience sample of 347 adults with HIV/AIDS (231 males, 93 females, and 23 transgenders; age range 22–77 years) completed the CES-D. A Rasch model application was used to analyze the CES-D's rating scale functioning, internal scale validity, person-response validity, person-separation validity, internal consistency, differential item functioning (DIF), and differential test functioning. CES-D scores were generally high and associated with several demographic and clinical variables. The CES-D distinguished 3 distinct levels of depression and had acceptable internal consistency but lacked unidimensionality, five items demonstrated poor fit to the model, 15% of the respondents demonstrated poor fit, and eight items demonstrated DIF related to gender, race, or AIDS diagnosis. Removal of misfitting items resulted in minimal improvement in the CES-D's substantive and structural validity. CES-D scores should be interpreted with caution in adults with HIV/AIDS, particularly when comparing scores across gender and racial groups. PMID:27042347

  1. Psychometric Limitations of the Center for Epidemiologic Studies-Depression Scale for Assessing Depressive Symptoms among Adults with HIV/AIDS: A Rasch Analysis.

    PubMed

    Gay, Caryl L; Kottorp, Anders; Lerdal, Anners; Lee, Kathryn A

    2016-01-01

    The Center for Epidemiological Studies-Depression (CES-D) scale is a widely used measure of depressive symptoms, but its psychometric properties have not been adequately evaluated among adults with HIV/AIDS. This study used an item response theory approach (Rasch analysis) to evaluate the CES-D's validity and reliability in relation to key demographic and clinical variables in adults with HIV/AIDS. A convenience sample of 347 adults with HIV/AIDS (231 males, 93 females, and 23 transgenders; age range 22-77 years) completed the CES-D. A Rasch model application was used to analyze the CES-D's rating scale functioning, internal scale validity, person-response validity, person-separation validity, internal consistency, differential item functioning (DIF), and differential test functioning. CES-D scores were generally high and associated with several demographic and clinical variables. The CES-D distinguished 3 distinct levels of depression and had acceptable internal consistency but lacked unidimensionality, five items demonstrated poor fit to the model, 15% of the respondents demonstrated poor fit, and eight items demonstrated DIF related to gender, race, or AIDS diagnosis. Removal of misfitting items resulted in minimal improvement in the CES-D's substantive and structural validity. CES-D scores should be interpreted with caution in adults with HIV/AIDS, particularly when comparing scores across gender and racial groups.

  2. Infective Dermatitis in an Adult Patient With HTLV-1

    PubMed Central

    Riveros, Rosalba; Medina, Raquel; Morel, Maida

    2015-01-01

    Abstract: Infective dermatitis is a chronic exudative eczematous eruption presenting in human T-lymphotropic virus type 1 (HTLV-1)–infected people. It presents with relapsing erythematous, scaly, and crusted lesions affecting simultaneously the scalp, external ear, retroauricular area, eyelid, paranasal skin, neck axilla, and groin. Superimposed Staphylococcus and Streptococcus infection are common. It mainly affects children and exceptionally adults, and there are only a few published cases. The authors present the first reported case in Paraguay of an adult patient who had symptoms of human T-lymphotropic virus type 1–associated progressive tropical spastic paraparesis, and 6 years after the onset of the neurological symptoms, the patient developed infective dermatitis lesions on the skin, with frequent exacerbations since then. PMID:26588341

  3. Clinical outcomes in breast cancer patients with HIV/AIDS: a retrospective study.

    PubMed

    Gomez, Alexandra; Montero, Alberto J; Hurley, Judith

    2015-02-01

    The purpose of the study is to describe what is the presentation of breast cancer in women with HIV, their tolerance to therapy, the most common complications of treatment and their outcomes. Retrospective chart review of patients with HIV diagnosed with breast cancer between January 1, 1989 and December 31, 2013 at the University of Miami/Jackson Memorial Hospital (UM/JMH) 47 females and 1 male were included in the analysis. The median age of diagnosis was 46 years (IQR 41-52) and 64% of the women were premenopausal. Median CD4(+) count was 330 cells/µL (IQR 131-589 cells/µL). 41% had AIDS at time of diagnosis. 94% of patients presented with locoregional disease and 6% with late stage breast cancer. 52% had ER(+) tumors. 6% had HER-2/neu tumor expression and 21 % had triple negative disease. The 5 year PFS was 50% (95% CI 34-64%), the 5 year OS was 44% (95% CI 29-58%), and the Breast cancer-specific survival was 57% (95% CI 40-70%). Death was attributed to breast cancer in 22 patients, AIDS progression in 6 patients, other medical condition in 1, and for 4, the cause was unknown. Serious adverse events were documented in 46% of patients treated with chemotherapy. Targeted therapy was well tolerated. Patients with HIV/AIDS and breast cancer pose a major challenge for oncologists. Surgery, radiation, and endocrine therapy are well tolerated. Standard dose chemotherapy can have life-threatening side effects which can be managed with growth factor support and antimicrobial prophylaxis. All cancer therapy can be given while continuing with antiviral therapy at full dose.

  4. Excess mortality in patients with AIDS in the era of highly active antiretroviral therapy: Temporal changes and risk factors

    PubMed Central

    Puhan, Milo A.; Van Natta, Mark L.; Palella, Frank J.; Addessi, Adrienne; Meinert, Curtis

    2010-01-01

    Background Excess mortality has declined among HIV infected patients but without evidence of a decline in patients with AIDS. We assessed temporal changes in excess mortality and elucidated risk factors for excess mortality in patients with AIDS diagnosed in the era of highly active antiretroviral therapy (HAART). Methods We included 1,188 patients of the Longitudinal Study of Ocular Complications in AIDS who were between 25-64 years old at enrollment and diagnosed with AIDS after 1995. We calculated excess mortality as the age-, year- and sex-adjusted difference in mortality rates between patients with AIDS and persons in the US general population, between 1999 and 2007, and used a relative survival model to identify risk factors for excess mortality. Results There were an average of 50 excess deaths (95% CI 44-57) per 1,000 person years between 1999 and 2007. Excess mortality almost halved with an annual decline of 8.0% per year (3.0-12.7 p=0.002) but remained high at 36 excess deaths per 1,000 person years in 2007. Viral load >400 vs. ≤400 copies/mL (risk ratio 3.4 [2.3-5.0]), CD4+ count <200 vs. ≥200 cells/μL (2.7 [1.9-3.9]) and cytomegalovirus retinitis (1.6 [1.2-2.1]) were the strongest risk factors for excess mortality. Conclusions Excess mortality among patients with AIDS was nearly halved in the HAART era and most strongly linked to stage of HIV disease. These results reflect the continuing improvements in AIDS management but also highlight that excess mortality remains about five times higher in patients with AIDS than in patients with HIV-infection but no AIDS. PMID:20825306

  5. [Avascular osteonecrosis of femoral head and neck in an AIDS patient].

    PubMed

    Villafañe, Maria F; Corti, Marcelo E; Candela, Miguel; Perez Bianco, Raul; Tezanos Pinto, Miguel

    2004-01-01

    Avascular osteonecrosis (AON) has increased in the last few years in patients infected with the human immunodeficiency virus type-1 (HIV-1). The most commonly affected bone is the femoral head and neck. Frequently these bilateral and clinical findings include moderate to severe pain and functional impotence of the affected joints. The etiology is multifactorial and highly active antiretroviral therapy (HAART) with protease inhibitors (PI) is probably related to its development. In the evolution, a total hip replacement may be needed. We present an hemophilic patient with AIDS, who developed a bilateral AON of the femoral head and neck during HAART.

  6. [Standard radiological characteristics of thoracic sites of tuberculosis in patients with AIDS in a Tunisian population].

    PubMed

    Tiouiri, H; Louzir, B; Ben Salem, N; Beji, M; Kilani, B; Gastli, M; Daghfous, J; Zribi, A

    1995-01-01

    Aspects of tuberculosis on the standard chest X-ray in a population of 18 AIDS patients in Tunisia were examined. The diagnosis of pulmonary tuberculosis was confirmed in all cases with bacteriology tests. Diffuse lesions of the parenchyma predominated contrasting with the exceptional nature of cavernous formations. Localized infiltrations were infrequent and intrathoracic node enlagement was rare. Cases with no abnormal radiological signs were also seen in advanced HIV infection. Such atypical cases, in agreement with data in the literature, would be explained by immunoradiologic correlation. Thus it is necessary to search for the tuberculosis bacilli in all patients with HIV infection whatever the aspect on the standard chest X-ray.

  7. Computer-aided design and computer-aided manufacture (CAD/CAM) system for construction of spinal orthosis for patients with adolescent idiopathic scoliosis.

    PubMed

    Wong, M S

    2011-01-01

    ABSTRACT Spinal orthoses are commonly prescribed to patients with moderate adolescent idiopathic scoliosis (AIS) for prevention of further curve deterioration. In conventional manufacturing method, plaster bandages are used to obtain the patient's body contour and then the plaster cast is rectified manually. With computer-aided design and computer-aided manufacture (CAD/CAM) system, a series of automated processes from body scanning to digital rectification and milling of the positive model can be performed in a fast and accurate fashion. The purpose of this manuscript is to introduce the application of CAD/CAM system to the construction of spinal orthosis for patients with AIS. Based on evidence within the literature, CAD/CAM method can achieve similar clinical outcomes but with higher efficiency than the conventional fabrication method. Therefore, CAD/CAM method should be considered a substitute to the conventional method in fabrication of spinal orthoses for patients with AIS.

  8. HIV/AIDS and the risk of deep vein thrombosis: a study of 45 patients with lower extremity involvement.

    PubMed

    Saber, A A; Aboolian, A; LaRaja, R D; Baron, H; Hanna, K

    2001-07-01

    Many aspects of acquired immunodeficiency syndrome (AIDS) have been described in detail in the literature. However, there have been very few articles on the phenomenon of deep vein thrombosis (DVT) in the lower extremities of human immunodeficiency virus (HIV)/AIDS patients. The objective of this communication is to record the incidence of DVT in HIV/AIDS patients and the risks for development of embolic events and to emphasize the need for prevention and for the vigorous treatment of this complication. We conducted a retrospective review of HIV/AIDS-infected patients with DVT admitted to Mount Sinai School of Medicine/Cabrini Hospital in New York during the last 5 years. Analysis includes demographic data; risk factors for HIV/AIDS infection; associated medical problems; recent surgery; and laboratory findings including CD4 counts, platelet counts, prothrombin times, partial thromboplastin times, and plasma albumin levels; and image studies. From January 1995 to January 2000 4752 HIV/AIDS-infected patients were admitted. Of those admitted to the hospital 45 (0.95%) were found to have DVT. There were 36 males and nine females (mean age 43 years). Of the 45 patients 38 had infectious complications and 13 developed a malignancy. The distribution of the thromboses were the femoral vein in 23 patients, the popliteal vein in 20 patients, and the iliofemoral system in 2 patients. Twelve patients had recurrent DVT and three patients developed a pulmonary embolism. HIV/AIDS infection is a considerable risk for development of DVT in the lower extremity. Statistically DVT in HIV/AIDS is approximately 10 times greater than in the general population. Emphasis upon prevention and vigorous treatment of DVT is recommended.

  9. Organ doses to adult patients for chest CT

    SciTech Connect

    Huda, Walter; Sterzik, Alexander; Tipnis, Sameer; Schoepf, U. Joseph

    2010-02-15

    Purpose: The goal of this study was to estimate organ doses for chest CT examinations using volume computed tomography dose index (CTDI{sub vol}) data as well as accounting for patient weight. Methods: A CT dosimetry spreadsheet (ImPACT CT patient dosimetry calculator) was used to compute organ doses for a 70 kg patient undergoing chest CT examinations, as well as volume computed tomography dose index (CTDI{sub vol}) in a body CT dosimetry phantom at the same CT technique factors. Ratios of organ dose to CTDI{sub vol} (f{sub organ}) were generated as a function of anatomical location in the chest for the breasts, lungs, stomach, red bone marrow, liver, thyroid, liver, and thymus. Values of f{sub organ} were obtained for x-ray tube voltages ranging from 80 to 140 kV for 1, 4, 16, and 64 slice CT scanners from two vendors. For constant CT techniques, we computed ratios of dose in water phantoms of differing diameter. By modeling patients of different weights as equivalent water cylinders of different diameters, we generated factors that permit the estimation of the organ doses in patients weighing between 50 and 100 kg who undergo chest CT examinations relative to the corresponding organ doses received by a 70 kg adult. Results: For a 32 cm long CT scan encompassing the complete lungs, values of f{sub organ} ranged from 1.7 (thymus) to 0.3 (stomach). Organs that are directly in the x-ray beam, and are completely irradiated, generally had f{sub organ} values well above 1 (i.e., breast, lung, heart, and thymus). Organs that are not completely irradiated in a total chest CT scan generally had f{sub organ} values that are less than 1 (e.g., red bone marrow, liver, and stomach). Increasing the x-ray tube voltage from 80 to 140 kV resulted in modest increases in f{sub organ} for the heart (9%) and thymus (8%), but resulted in larger increases for the breast (19%) and red bone marrow (21%). Adult patient chests have been modeled by water cylinders with diameters between

  10. Depression in adult patients with biotin responsive basal ganglia disease.

    PubMed

    Bubshait, Dalal K; Rashid, Asif; Al-Owain, Mohammed A; Sulaiman, Raashda A

    2016-01-01

    Biotin responsive basal ganglia disease (BBGD), is a potentially treatable inherited metabolic disorder which clinically presents as sub-acute encephalopathy in children. Early diagnosis and treatment of this disorder results in good clinical recovery in childhood. However, there is no report in the literature on the long term outcome of these treated patients in adult life. We report two patients with BBGD who were metabolically stable on treatment and developed depression later in life. These cases highlight the association of depression with basal ganglia disorders and demonstrate that depression is the potential long term complication of BBGD.

  11. Vaccination of Adult Patients with Systemic Lupus Erythematosus in Portugal

    PubMed Central

    Moraes-Fontes, Maria Francisca; Antunes, Ana Margarida; Gruner, Heidi; Riso, Nuno

    2016-01-01

    In the wake of the Portuguese vaccination program 50th anniversary it seems appropriate to review vaccination in patients with systemic lupus erythematosus. Controversial issues as regards the association between autoimmune diseases, infections, and vaccines are discussed as well as vaccine safety and efficacy issues as regards chronic immunosuppressant (IS) drug therapy. After a brief overview of national policies, specific recommendations are made as regards vaccination for adult patients with SLE with a particular focus on current IS therapy and unmet needs. PMID:27069477

  12. [Nursing diagnosis in adult patients with acute myeloid leukemia].

    PubMed

    de Souza, Luccas Melo; Gorini, Maria Isabel Pinto Coelho

    2006-09-01

    This case study aimed at identifying Nursing Diagnosis (ND) in adult patients with Acute Myeloid Leukemia, with the purpose of contributing to the Systematization of Nurse Care. Interviews and observation were used for data collection, in addition to Nursing Process application. During the three months of data collection, other NDs were obtained by searching the files of the 6 patients. The 32 ND found in this study were grouped according to Maslow's hierarchy of needs. Out of these 32 ND, 15 corresponded to changes in Physiological Needs, and 10 to changes in Protection and Safety Needs.

  13. Epidemiological profile of naive HIV-1/AIDS patients in Istanbul: the largest case series from Turkey.

    PubMed

    Yemisen, Mucahit; Aydın, Ozlem Altuntas; Gunduz, Alper; Ozgunes, Nail; Mete, Bilgul; Ceylan, Bahadir; Karaosmanoglu, Hayat Kumbasar; Yildiz, Dilek; Sargin, Fatma; Ozaras, Resat; Tabak, Fehmi

    2014-01-01

    The aim of the study was to report the epidemiological profile of HIV-1 positive patients from, Istanbul, Turkey, which has one of the lowest HIV-1/AIDS prevalences in Europe. The patients were followed by ACTHIV-IST group which was established by the Infectious Diseases Departments of five teaching hospitals (three university hospitals and two public hospitals) in Istanbul, Turkey. The HIV-1 positive patients were added to the standard patient files in all of the centers; these files were then transferred to the ACTHIV-IST database in the Internet. A total of 829 naiv-untreated HIV-1 positive patients were chosen from the database. The number of male patients was 700 (84.4%) and the mean age of the patients was 37 years (range, 17-79). In our study group 348 (42%) of the patients were married and 318 (38.7%) of the patients were single. The probable route of transmission was heterosexual intercourse in 437 (52.7%) patients and homosexual intercourse in 256 (30.9%) patients. In 519 (62.6%) patients the diagnose was made due to a screening test and in 241 (29.1%) patients, the diagnose was made due to an HIV-related/non-related disease. The mean CD4+ T cell number in 788 of the patients was 357.8/mm(3) (±271.1), and the median viral load in 698 of the patients was 100,000 copies/mL (20-9,790,000). In Turkey, the number of HIV-1 positive patients is still low and to diagnose with a screening test is the most common way of diagnostic route.

  14. Study of inhaler technique in asthma patients: differences between pediatric and adult patients

    PubMed Central

    Manríquez, Pablo; Acuña, Ana María; Muñoz, Luis; Reyes, Alvaro

    2015-01-01

    Objective: Inhaler technique comprises a set of procedures for drug delivery to the respiratory system. The oral inhalation of medications is the first-line treatment for lung diseases. Using the proper inhaler technique ensures sufficient drug deposition in the distal airways, optimizing therapeutic effects and reducing side effects. The purposes of this study were to assess inhaler technique in pediatric and adult patients with asthma; to determine the most common errors in each group of patients; and to compare the results between the two groups. Methods: This was a descriptive cross-sectional study. Using a ten-step protocol, we assessed inhaler technique in 135 pediatric asthma patients and 128 adult asthma patients. Results: The most common error among the pediatric patients was failing to execute a 10-s breath-hold after inhalation, whereas the most common error among the adult patients was failing to exhale fully before using the inhaler. Conclusions: Pediatric asthma patients appear to perform most of the inhaler technique steps correctly. However, the same does not seem to be true for adult patients. PMID:26578130

  15. Extramarital sex and HIV risk behavior among US adults: results from the National AIDS Behavioral Survey.

    PubMed Central

    Choi, K H; Catania, J A; Dolcini, M M

    1994-01-01

    Data from the National AIDS Behavioral Survey were used to examine the social distribution of extramarital sex and risk for human immunodeficiency virus (HIV) infection among married individuals in the United States. Of 1686 married respondents living across the United States, 2.2% reported extramarital sex; of 3827 married respondents living in 23 urban areas with large Hispanic or African-American populations, 2.5% reported having sexual partners outside marriage. The data indicate that the correlates of extramarital sex varied by race/ethnicity. Low levels of condom use were found among people reporting extramarital sex (8% to 19% consistent users). PMID:7998648

  16. Extramarital sex and HIV risk behavior among US adults: results from the National AIDS Behavioral Survey.

    PubMed

    Choi, K H; Catania, J A; Dolcini, M M

    1994-12-01

    Data from the National AIDS Behavioral Survey were used to examine the social distribution of extramarital sex and risk for human immunodeficiency virus (HIV) infection among married individuals in the United States. Of 1686 married respondents living across the United States, 2.2% reported extramarital sex; of 3827 married respondents living in 23 urban areas with large Hispanic or African-American populations, 2.5% reported having sexual partners outside marriage. The data indicate that the correlates of extramarital sex varied by race/ethnicity. Low levels of condom use were found among people reporting extramarital sex (8% to 19% consistent users).

  17. Relationship between Radiological Stages and Prognoses of Pneumocystis Pneumonia in Non-AIDS Immunocompromised Patients

    PubMed Central

    Mu, Xiang-Dong; Jia, Peng; Gao, Li; Su, Li; Zhang, Cheng; Wang, Ren-Gui; Wang, Guang-Fa

    2016-01-01

    Background: Although radiological features of pneumocystis pneumonia (PCP) in non-Acquired Immune Deficiency Syndrome (AIDS) immunocompromised patients have been reported by other authors, there were no studies on the radiological stages of PCP previously. This study aimed to elucidate the radiological stages and prognoses of PCP in non-AIDS immunocompromised patients. Methods: Retrospective analysis of radiological manifestations and prognoses of 105 non-AIDS PCP immunocompromised patients from August 2009 to April 2016 was conducted. Chest radiograph was divided into three stages: early stage (normal or nearly normal chest radiograph), mid stage (bilateral pulmonary infiltrates), and late stage (bilateral pulmonary consolidations); chest high-resolution computed tomography (HRCT) was also divided into three stages: early stage (bilateral diffuse ground-glass opacity [GGO]), mid stage (bilateral diffuse GGO and patchy consolidations), and late stage (bilateral diffuse consolidations). Results: The case fatality rate (CFR) of all patients was 34.3% (36/105), all of them took routine chest X-ray (CXR), and 84 underwent chest CT examinations. According to the CXR most near the beginning of anti-PCP therapy, 18 cases were at early stage and CFR was 0 (0/18, P < 0.01), 50 cases were at mid stage and CFR was 28.0% (14/50, P > 0.05), and 37 cases were at late stage and CFR was 59.5% (22/37, P < 0.01). According to the chest HRCT most near the beginning of anti-PCP therapy, 40 cases were at early stage and CFR was 20.0% (8/40, P > 0.05), 34 cases were at mid stage and CFR was 47.1% (16/34, P > 0.05), and 10 cases were at late stage and CFR was 80.0% (8/10, P < 0.05); barotrauma, including pneumothorax, pneumomediastinum, and pneumohypoderma, was found in 18 cases and the CFR was 77.8% (14/18, P < 0.01). Conclusions: Based on the radiological manifestations, the course of PCP in non-AIDS immunocompromised patients can be divided into three stages: early stage, mid stage

  18. First genetic classification of Cryptosporidium and Giardia from HIV/AIDS patients in Malaysia.

    PubMed

    Lim, Yvonne A L; Iqbal, Asma; Surin, Johari; Sim, Benedict L H; Jex, Aaron R; Nolan, Matthew J; Smith, Huw V; Gasser, Robin B

    2011-07-01

    Given the HIV epidemic in Malaysia, genetic information on opportunistic pathogens, such as Cryptosporidium and Giardia, in HIV/AIDS patients is pivotal to enhance our understanding of epidemiology, patient care, management and disease surveillance. In the present study, 122 faecal samples from HIV/AIDS patients were examined for the presence of Cryptosporidium oocysts and Giardia cysts using a conventional coproscopic approach. Such oocysts and cysts were detected in 22.1% and 5.7% of the 122 faecal samples, respectively. Genomic DNAs from selected samples were tested in a nested-PCR, targeting regions of the small subunit (SSU) of nuclear ribosomal RNA and the 60kDa glycoprotein (gp60) genes (for Cryptosporidium), and the triose-phosphate isomerase (tpi) gene (for Giardia), followed by direct sequencing. The sequencing of amplicons derived from SSU revealed that Cryptosporidium parvum was the most frequently detected species (64% of 25 samples tested), followed by C. hominis (24%), C. meleagridis (8%) and C. felis (4%). Sequencing of a region of gp60 identified C. parvum subgenotype IIdA15G2R1 and C. hominis subgenotypes IaA14R1, IbA10G2R2, IdA15R2, IeA11G2T3R1 and IfA11G1R2. Sequencing of amplicons derived from tpi revealed G. duodenalis assemblage A, which is of zoonotic importance. This is the first report of C. hominis, C. meleagridis and C. felis from Malaysian HIV/AIDS patients. Future work should focus on an extensive analysis of Cryptosporidium and Giardia in such patients as well as in domestic and wild animals, in order to improve the understanding of transmission patterns and dynamics in Malaysia. It would also be particularly interesting to establish the relationship among clinical manifestation, CD4 cell counts and genotypes/subgenotypes of Cryptosporidium and Giardia in HIV/AIDS patients. Such insights would assist in a better management of clinical disease in immuno-deficient patients as well as improved preventive and control strategies.

  19. Cystatin C Falsely Underestimated GFR in a Critically Ill Patient with a New Diagnosis of AIDS

    PubMed Central

    Brown, Caitlin S.; Kashani, Kianoush B.; Clain, Jeremy M.

    2016-01-01

    Cystatin C has been suggested to be a more accurate glomerular filtration rate (GFR) surrogate than creatinine in patients with acquired immunodeficiency syndrome (AIDS) because it is unaffected by skeletal muscle mass and dietary influences. However, little is known about the utility of this marker for monitoring medications in the critically ill. We describe the case of a 64-year-old female with opportunistic infections associated with a new diagnosis of AIDS. During her course, she experienced neurologic, cardiac, and respiratory failure; yet her renal function remained preserved as indicated by an eGFR ≥ 120 mL/min and a urine output > 1 mL/kg/hr without diuresis. The patient was treated with nephrotoxic agents; therefore cystatin C was assessed to determine if cachexia was resulting in a falsely low serum creatinine. Cystatin C measured 1.50 mg/L which corresponded to an eGFR of 36 mL/min. Given the >60 mL/min discrepancy, serial 8-hour urine samples were collected and a GFR > 120 mL/min was confirmed. It is unclear why cystatin C was falsely elevated, but we hypothesize that it relates to the proinflammatory state with AIDS, opportunistic infections, and corticosteroids. More research is needed before routine use of cystatin C in this setting can be recommended. PMID:27293926

  20. Working memory training for adult hearing aid users: study protocol for a double-blind randomized active controlled trial

    PubMed Central

    2013-01-01

    Background One in ten people aged between 55 to 74 years have a significant hearing impairment in their better hearing ear (as defined by audiometric hearing thresholds). However, it is becoming increasingly clear that the challenges faced by older listeners cannot be explained by the audiogram alone. The ability for people with hearing loss to use cognition to support speech perception allows for compensation of the degraded auditory input. This in turn offers promise for new cognitive-based rehabilitative interventions. Working memory is known to be highly associated with language comprehension and recent evidence has shown significant generalization of learning from trained working memory tasks to improvements in sentence-repetition skills of children with severe to profound hearing loss. This evidence offers support for further investigation into the potential benefits of working memory training to improve speech perception abilities in other hearing impaired populations. Methods/Design This is a double-blind randomized active controlled trial aiming to assess whether a program of working memory training results in improvements in untrained measures of cognition, speech perception and self-reported hearing abilities in adult hearing aid users (aged 50 to 74 years) with mild-to-moderate hearing loss, compared with an active control group who receive a placebo version of the working memory training program. Discussion The present study aims to generate high-quality preliminary evidence for the efficacy of working memory training for adults with mild-to-moderate sensorineural hearing loss who are existing hearing aid users. This trial addresses a number of gaps in the published literature assessing training interventions for people with hearing loss, and in the general literature surrounding working memory training, such as the inclusion of an active control group, participant and tester blinding, and increased transparency in reporting. Trial registration

  1. Cytokine polymorphisms and plasma levels are associated with sleep onset insomnia in adults living with HIV/AIDS.

    PubMed

    Gay, Caryl L; Zak, Rochelle S; Lerdal, Anners; Pullinger, Clive R; Aouizerat, Bradley E; Lee, Kathryn A

    2015-07-01

    Sleep disturbance has been associated with inflammation and cytokine activity, and we previously described genetic associations between cytokine polymorphisms and sleep maintenance and duration among adults with HIV/AIDS. Although sleep onset insomnia (SOI) is also a commonly reported sleep problem, associations between cytokine biomarkers and SOI have not been adequately studied. The purpose of this study was to describe SOI in relation to cytokine plasma concentrations and gene polymorphisms in a convenience sample of 307 adults (212 men, 72 women, and 23 transgender) living with HIV/AIDS. Based on the Pittsburgh Sleep Quality Index item that asks the time it usually took to fall asleep in the past month, participants were categorized as either >30min to fall asleep (n=70, 23%) or 30min or less to fall asleep (n=237). Plasma cytokines were analyzed, and genotyping was conducted for 15 candidate genes involved in cytokine signaling: interferon-gamma (IFNG), IFNG receptor 1 (IFNGR1), interleukins (IL1R2, IL2, IL4, IL6, IL8, IL10, IL13, IL17A), nuclear factor of kappa light polypeptide gene enhancer in B cells (NFKB1 and NFKB2), and tumor necrosis factor alpha (TNFA). Demographic and clinical variables were evaluated as potential covariates. After adjusting for genomic estimates of ancestry, self-reported race/ethnicity and viral load, SOI was associated with higher IL-13 plasma levels and with six single nucleotide polymorphisms (SNPs): IL1B rs1143642 and rs1143623, IL6 rs4719714, IL13 rs1295686, NFKB1 rs4648110, and TNFA rs2857602. In addition, the IL1B rs1143642 polymorphism was associated with plasma levels of IL-1β in adjusted analyses. This study strengthens the evidence for an association between inflammation and sleep disturbance, particularly self-report of habitual SOI. In this chronic illness population, the cytokine polymorphisms associated with SOI provide direction for future personalized medicine intervention research.

  2. Autoantibodies in adult patients with idiopathic inflammatory myopathies in Buenos Aires.

    PubMed

    Gómez, Graciela N; Gargiulo, María De Los Ángeles; Pérez, Nicolás; Collado, María Victoria; Suárez, Lorena V; Khoury, Marina; Sarano, Judith F

    2016-01-01

    The idiopathic inflammatory myopathies(IIM) are a heterogeneous group of diseases of the skeletal muscle. On the basis of clinical, serologic and histological differences, they are classified in dermatomyositis (DM), polymyositis (PM), inclusion body myositis and immunomediated necrotizing myopathy. Autoantibodies directed against nuclear and cytoplasmic antigens are present with variable frequencies among studies. Myositis-specific antibodies (MSAs) are useful in IIM because they contribute to the diagnosis, help to identify different clinical subsets, and have prognostic value. This study aimed to explore the frequency of autoantibodies, especially MSAs, and their relationship with clinical features in adult patients with DM, PM and overlap syndrome. Medical records were reviewed. Myositis-associated antibodies (non-specific) and MSAs (anti Jo-1, PL-7, PL-12, Mi-2 and SRP) were measured using commercial kits. Twelve patients had MSAs, an overall frequency similar to those of international series, but PL-12 and Mi-2 were more frequent than Jo-1, which is the most frequently observed elsewhere. All five patients with Mi-2 had classical DM with a favorable response to treatment. Interstitial pneumonia (n: 4) and/or treatment-refractory disease (n: 3) were found in the presence of anti-PL-12, alone or associated with anti-SRP and/or Jo-1. In conclusion, the coexistence of AEM, a rare finding, was found in three patients. The presence of MSAs aided to the diagnosis of IIM, in particular in those patients without available or conclusive biopsy results.

  3. Autoantibodies in adult patients with idiopathic inflammatory myopathies in Buenos Aires.

    PubMed

    Gómez, Graciela N; Gargiulo, María De Los Ángeles; Pérez, Nicolás; Collado, María Victoria; Suárez, Lorena V; Khoury, Marina; Sarano, Judith F

    2016-01-01

    The idiopathic inflammatory myopathies(IIM) are a heterogeneous group of diseases of the skeletal muscle. On the basis of clinical, serologic and histological differences, they are classified in dermatomyositis (DM), polymyositis (PM), inclusion body myositis and immunomediated necrotizing myopathy. Autoantibodies directed against nuclear and cytoplasmic antigens are present with variable frequencies among studies. Myositis-specific antibodies (MSAs) are useful in IIM because they contribute to the diagnosis, help to identify different clinical subsets, and have prognostic value. This study aimed to explore the frequency of autoantibodies, especially MSAs, and their relationship with clinical features in adult patients with DM, PM and overlap syndrome. Medical records were reviewed. Myositis-associated antibodies (non-specific) and MSAs (anti Jo-1, PL-7, PL-12, Mi-2 and SRP) were measured using commercial kits. Twelve patients had MSAs, an overall frequency similar to those of international series, but PL-12 and Mi-2 were more frequent than Jo-1, which is the most frequently observed elsewhere. All five patients with Mi-2 had classical DM with a favorable response to treatment. Interstitial pneumonia (n: 4) and/or treatment-refractory disease (n: 3) were found in the presence of anti-PL-12, alone or associated with anti-SRP and/or Jo-1. In conclusion, the coexistence of AEM, a rare finding, was found in three patients. The presence of MSAs aided to the diagnosis of IIM, in particular in those patients without available or conclusive biopsy results. PMID:27295700

  4. Exploring salivary microbiota in AIDS patients with different periodontal statuses using 454 GS-FLX Titanium pyrosequencing.

    PubMed

    Zhang, Fang; He, Shenghua; Jin, Jieqi; Dong, Guangyan; Wu, Hongkun

    2015-01-01

    Patients with acquired immunodeficiency syndrome (AIDS) are at high risk of opportunistic infections. Oral manifestations have been associated with the level of immunosuppression, these include periodontal diseases, and understanding the microbial populations in the oral cavity is crucial for clinical management. The aim of this study was to examine the salivary bacterial diversity in patients newly admitted to the AIDS ward of the Public Health Clinical Center (China). Saliva samples were collected from 15 patients with AIDS who were randomly recruited between December 2013 and March 2014. Extracted DNA was used as template to amplify bacterial 16S rRNA. Sequencing of the amplicon library was performed using a 454 GS-FLX Titanium sequencing platform. Reads were optimized and clustered into operational taxonomic units for further analysis. A total of 10 bacterial phyla (106 genera) were detected. Firmicutes, Bacteroidetes, and Proteobacteria were preponderant in the salivary microbiota in AIDS patients. The pathogen, Capnocytophaga sp., and others not considered pathogenic such as Neisseria elongata, Streptococcus mitis, and Mycoplasma salivarium but which may be opportunistic infective agents were detected. Dialister pneumosintes, Eubacterium infirmum, Rothia mucilaginosa, and Treponema parvum were preponderant in AIDS patients with periodontitis. Patients with necrotic periodontitis had a distinct salivary bacterial profile from those with chronic periodontitis. This is the first study using advanced sequencing techniques focused on hospitalized AIDS patients showing the diversity of their salivary microbiota. PMID:26191508

  5. Exploring salivary microbiota in AIDS patients with different periodontal statuses using 454 GS-FLX Titanium pyrosequencing

    PubMed Central

    Zhang, Fang; He, Shenghua; Jin, Jieqi; Dong, Guangyan; Wu, Hongkun

    2015-01-01

    Patients with acquired immunodeficiency syndrome (AIDS) are at high risk of opportunistic infections. Oral manifestations have been associated with the level of immunosuppression, these include periodontal diseases, and understanding the microbial populations in the oral cavity is crucial for clinical management. The aim of this study was to examine the salivary bacterial diversity in patients newly admitted to the AIDS ward of the Public Health Clinical Center (China). Saliva samples were collected from 15 patients with AIDS who were randomly recruited between December 2013 and March 2014. Extracted DNA was used as template to amplify bacterial 16S rRNA. Sequencing of the amplicon library was performed using a 454 GS-FLX Titanium sequencing platform. Reads were optimized and clustered into operational taxonomic units for further analysis. A total of 10 bacterial phyla (106 genera) were detected. Firmicutes, Bacteroidetes, and Proteobacteria were preponderant in the salivary microbiota in AIDS patients. The pathogen, Capnocytophaga sp., and others not considered pathogenic such as Neisseria elongata, Streptococcus mitis, and Mycoplasma salivarium but which may be opportunistic infective agents were detected. Dialister pneumosintes, Eubacterium infirmum, Rothia mucilaginosa, and Treponema parvum were preponderant in AIDS patients with periodontitis. Patients with necrotic periodontitis had a distinct salivary bacterial profile from those with chronic periodontitis. This is the first study using advanced sequencing techniques focused on hospitalized AIDS patients showing the diversity of their salivary microbiota. PMID:26191508

  6. Experimental identification of potential falls in older adult hospital patients.

    PubMed

    Cloutier, Aimee; Yang, James; Pati, Debajyoti; Valipoor, Shabboo

    2016-05-01

    Patient falls within hospitals have been identified as serious but largely preventable incidents, particularly among older adult patients. Previous literature has explored intrinsic factors associated with patient falls, but literature identifying possible extrinsic or situational factors related to falls is lacking. This study seeks to identify patient motions and activities along with associated environmental design factors in a patient bathroom and clinician zone setting that may lead to falls. A motion capture experiment was conducted in a laboratory setting on 27 subjects over the age of seventy using scripted tasks and mockups of the bathroom and clinician zone of a patient room. Data were post-processed using Cortex and Visual3D software. A potential fall was characterized by a set of criteria based on the jerk of the upper body׳s center of mass (COM). Results suggest that only motion-related factors, particularly turning, pushing, pulling, and grabbing, contribute most significantly to potential falls in the patient bathroom, whereas only pushing and pulling contribute significantly in the clinician zone. Future work includes identifying and changing precise environmental design factors associated with these motions for an updated patient room and performing motion capture experiments using the new setup. PMID:26920507

  7. Clofarabine in Adult Patients With Advanced Solid Tumors

    ClinicalTrials.gov

    2014-02-04

    Solid Tumors; Leukemia, Lymphocytic, Acute, Pediatric; Leukemia, Lymphocytic, Acute, Adult; Leukemia, Myelocytic, Acute, Pediatric; Leukemia, Myelocytic, Acute, Adult; Myelodysplastic Syndromes, Adult

  8. Palliative care for patients with HIV/AIDS admitted to intensive care units

    PubMed Central

    Souza, Paola Nóbrega; de Miranda, Erique José Peixoto; Cruz, Ronaldo; Forte, Daniel Neves

    2016-01-01

    Objective To describe the characteristics of patients with HIV/AIDS and to compare the therapeutic interventions and end-of-life care before and after evaluation by the palliative care team. Methods This retrospective cohort study included all patients with HIV/AIDS admitted to the intensive care unit of the Instituto de Infectologia Emílio Ribas who were evaluated by a palliative care team between January 2006 and December 2012. Results Of the 109 patients evaluated, 89% acquired opportunistic infections, 70% had CD4 counts lower than 100 cells/mm3, and only 19% adhered to treatment. The overall mortality rate was 88%. Among patients predicted with a terminally ill (68%), the use of highly active antiretroviral therapy decreased from 50.0% to 23.1% (p = 0.02), the use of antibiotics decreased from 100% to 63.6% (p < 0.001), the use of vasoactive drugs decreased from 62.1% to 37.8% (p = 0.009), the use of renal replacement therapy decreased from 34.8% to 23.0% (p < 0.0001), and the number of blood product transfusions decreased from 74.2% to 19.7% (p < 0.0001). Meetings with the family were held in 48 cases, and 23% of the terminally ill patients were discharged from the intensive care unit. Conclusion Palliative care was required in patients with severe illnesses and high mortality. The number of potentially inappropriate interventions in terminally ill patients monitored by the palliative care team significantly decreased, and 26% of the patients were discharged from the intensive care unit. PMID:27737420

  9. Mycobacterium kansasii causing chronic monoarticular synovitis in a patient with HIV/AIDS

    PubMed Central

    Menashe, Leo; Kerr, Leslie Dubin; Hermann, George

    2015-01-01

    Mycobacterium kansasii is a nontuberculous mycobacterium that primarily causes pulmonary disease in AIDS patients, however it has also been known, rarely, to result in skeletal infection. When skeletal infection occurs, the time from onset of symptoms to diagnosis is up to 5 years in previously reported cases. We describe a 48-year-old woman with HIV/AIDS who presented with chronic, isolated left knee pain and swelling of over two decades which had recently worsened. Radiographs and magnetic resonance imaging demonstrated marked subarticular erosions, synovial thickening, and bone marrow edema, which had progressed compared with prior imaging done seven years earlier. Synovial biopsy grew Mycobacterium kansasii. Following the presentation of our case, clinical and imaging findings, including the differential diagnosis, of monoarticular arthritis caused by Mycobacterium kansasii are reviewed and discussed. PMID:26629306

  10. Effects of Smoking on Non-AIDS-Related Morbidity in HIV-Infected Patients

    PubMed Central

    Shirley, Daniel K.; Kaner, Robert J.; Glesby, Marshall J.

    2013-01-01

    Tobacco smoking has many adverse health consequences. Patients with human immunodeficiency virus (HIV) infection smoke at very high rates, and many of the comorbidities associated with smoking in the general population are more prevalent in this population. It is likely that a combination of higher smoking rates along with an altered response to cigarette smoke throughout the body in persons with HIV infection leads to increased rates of the known conditions related to smoking. Several AIDS-defining conditions associated with smoking have been reviewed elsewhere. This review aims to summarize the data on non-AIDS-related health consequences of smoking in the HIV-infected population and explore evidence for the potential compounding effects on chronic systemic inflammation due to HIV infection and smoking. PMID:23572487

  11. Palliative care for people with HIV/AIDS: views of patients, carers and providers.

    PubMed

    Butters, E; Higginson, I; George, R; McCarthy, M

    1993-01-01

    This study compared the views of palliative care reported by patients, informal carers and the Community Care Team (CCT), a multidisciplinary team caring for people with late stage HIV/AIDS illness. Patients and their carers were interviewed at home, 3-4 weeks after referral to CCT. They rated nine items of the Support Team Assessment Schedule (STAS), a standardized measure of palliative care. Items included current problems such as pain and symptom control, anxiety and service needs. Satisfaction with health services was also recorded. CCT separately recorded the severity of 17 STAS items as part of a continuing audit of care. Relatively few patients (19) and carers (8) were interviewed. Main reasons for non-interview of (105) patients were: 57 too ill and 30 less than 4 weeks in care. CCT's audit showed that non-interviewed patients had significantly more severe problems for five out of 17 STAS items. Patients and CCT identified continuing problems with symptom control, pain control, patient and family anxiety, and communication from professionals. Agreement between patient, carer and CCT ratings was reasonable. Patients and CCT ratings were significantly correlated (Spearman rho = 0.66, p < 0.005). However, patients rated pain as significantly more severe than did CCT (p < 0.05, Wilcoxon Z = -2.45). All patients and seven carers rated the care given by CCT as good or excellent. There were negative comments about communication with other professionals. Studies of palliative care which rely on data gained by patient interview may be biased to include patients with fewer problems. To overcome this providers may wish to audit their care. This study indicates that the views of palliative teams are a reasonable reflection of patients' and carers' experiences, and that the STAS is a valid tool, which we hope will be useful for those wishing to audit their work.

  12. Are patient decision aids the best way to improve clinical decision making? Report of the IPDAS Symposium.

    PubMed

    Holmes-Rovner, Margaret; Nelson, Wendy L; Pignone, Michael; Elwyn, Glyn; Rovner, David R; O'Connor, Annette M; Coulter, Angela; Correa-de-Araujo, Rosaly

    2007-01-01

    This article reports on the International Patient Decision Aid Standards Symposium held in 2006 at the annual meeting of the Society for Medical Decision Making in Cambridge, Massachusetts. The symposium featured a debate regarding the proposition that "decision aids are the best way to improve clinical decision making.'' The formal debate addressed the theoretical problem of the appropriate gold standard for an improved decision, efficacy of decision aids, and prospects for implementation. Audience comments and questions focused on both theory and practice: the often unacknowledged roots of decision aids in expected utility theory and the practical problems of limited patient decision aid implementation in health care. The participants' vote on the proposition was approximately half for and half against. PMID:17873257

  13. Cryptosporidiosis in HIV/AIDS patients in Kenya: clinical features, epidemiology, molecular characterization and antibody responses.

    PubMed

    Wanyiri, Jane W; Kanyi, Henry; Maina, Samuel; Wang, David E; Steen, Aaron; Ngugi, Paul; Kamau, Timothy; Waithera, Tabitha; O'Connor, Roberta; Gachuhi, Kimani; Wamae, Claire N; Mwamburi, Mkaya; Ward, Honorine D

    2014-08-01

    We investigated the epidemiological and clinical features of cryptosporidiosis, the molecular characteristics of infecting species and serum antibody responses to three Cryptosporidium-specific antigens in human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) patients in Kenya. Cryptosporidium was the most prevalent enteric pathogen and was identified in 56 of 164 (34%) of HIV/AIDS patients, including 25 of 70 (36%) with diarrhea and 31 of 94 (33%) without diarrhea. Diarrhea in patients exclusively infected with Cryptosporidium was significantly associated with the number of children per household, contact with animals, and water treatment. Cryptosporidium hominis was the most prevalent species and the most prevalent subtype family was Ib. Patients without diarrhea had significantly higher serum IgG levels to Chgp15, Chgp40 and Cp23, and higher fecal IgA levels to Chgp15 and Chgp40 than those with diarrhea suggesting that antibody responses to these antigens may be associated with protection from diarrhea and supporting further investigation of these antigens as vaccine candidates.

  14. Mechanisms of motor recovery in chronic and subacute stroke patients following a robot-aided training.

    PubMed

    Mazzoleni, S; Puzzolante, L; Zollo, L; Dario, P; Posteraro, F

    2014-01-01

    The aim of this article is to propose a methodology for analyzing different recovery mechanisms in subacute and chronic patients through evaluation of biomechanical parameters. Twenty-five post-stroke subjects, eight subacute and seventeen chronic, participated in the study. A 2-DoF robotic system was used for upper limb training. Two clinical scales were used for assessment. Forces and velocities at the robot's end-effector during the execution of upper limb planar reaching movements were measured. Clinical outcome measures show a significant decrease in motor impairment after the treatment both in chronic and subacute patients (MSS-SE, p<0.001; FM, p<0.05). Movement velocity increases after the robot-aided treatment in both groups. Mean values of forces exerted by subacute patients are lower than those observed in chronic patients, both at the beginning and at the end of robotic treatment, as in the latter the pathological pattern is already structured. Our results demonstrate that the monitoring of the forces exerted on the end-effector during robot-aided treatment can identify the specific motor recovery mechanisms at different stages. If the pathological pattern is not yet structured, rehabilitative interventions should be addressed toward the use of motor re-learning procedures; on the other hand, if the force analysis shows a strong pathological pattern, mechanisms of compensation should be encouraged.

  15. Belief in AIDS-Related Conspiracy Theories and Mistrust in the Government: Relationship With HIV Testing Among At-Risk Older Adults

    PubMed Central

    Ford, Chandra L.

    2013-01-01

    Purpose: One in 4 persons living with HIV/AIDS is an older adult (age 50 or older); unfortunately, older adults are disproportionately diagnosed in late stages of HIV disease. Psychological barriers, including belief in AIDS-related conspiracy theories (e.g., HIV was created to eliminate certain groups) and mistrust in the government, may influence whether adults undergo HIV testing. We examined relationships between these factors and recent HIV testing among at-risk, older adults. Design and Methods: This was a cross-sectional study among older adults enrolled in a large venue–based study. None had a previous diagnosis of HIV/AIDS; all were seeking care at venues with high HIV prevalence. We used multiple logistic regression to estimate the associations between self-reported belief in AIDS-related conspiracy theories, mistrust in the government, and HIV testing performed within the past 12 months. Results: Among the 226 participants, 30% reported belief in AIDS conspiracy theories, 72% reported government mistrust, and 45% reported not undergoing HIV testing within the past 12 months. Belief in conspiracy theories was positively associated with recent HIV testing (adjusted odds ratio [OR] = 1.94, 95% confidence interval [CI] = 1.05–3.60), whereas mistrust in the government was negatively associated with testing (OR = 0.43, 95% CI = 0.26–0.73). Implications: Psychological barriers are prevalent among at-risk older adults seeking services at venues with high HIV prevalences and may influence HIV testing. Identifying particular sources of misinformation and mistrust would appear useful for appropriate targeting of HIV testing strategies. PMID:23362210

  16. Approach to the Patient: The Adult With Congenital Adrenal Hyperplasia

    PubMed Central

    Arlt, Wiebke

    2013-01-01

    The most common form of congenital adrenal hyperplasia is steroid 21-hydroxylase deficiency (21OHD). When the nonclassical (mild) form is included, 21OHD is the most common genetic disease in human beings. With the advent of pharmaceutical preparation of glucocorticoids starting in the 1960s and newborn screening starting in the 1990s, the majority of children with 21OHD are reaching adulthood, which has yielded a cohort of patients with, in essence, a new disease. Only recently have some data emerged from cohorts of adults with 21OHD, and in some centers, experience with the management of these patients is growing. These patients suffer from poor health, infertility, characteristic tumors in the adrenal glands and gonads, and consequences of chronic glucocorticoid therapy. Their care is fragmented and inconsistent, and many stop taking their medications out of frustration. Internal medicine residents and endocrinology fellows receive little training in their care, which further discourages their seeking medical attention. Adults with 21OHD have a different physiology from patients with Addison's disease or other androgen excess states, and their needs are different than those of young children with 21OHD. Consequently, their care requires unorthodox treatment and monitoring strategies foreign to most endocrine practitioners. Our goal for this article is to review their physiology, complications, and needs in order to develop rational and effective treatment and monitoring strategies. PMID:23837188

  17. Arrhythmias in Adult Congenital Patients With Bodily Isomerism.

    PubMed

    Loomba, Rohit S; Aggarwal, Saurabh; Gupta, Navdeep; Buelow, Matthew; Alla, Venkata; Arora, Rohit R; Anderson, Robert H

    2016-02-01

    There are an increasing number of adults with congenital heart disease, some of whom have bodily isomerism. Bodily isomerism or heterotaxy is a unique clinical entity associated with congenital malformations of the heart which further increases the risk for future cardiovascular complications. We aimed to investigate the frequency of arrhythmias in adults with bodily isomerism. We utilized the 2012 iteration of the Nationwide Inpatient Sample to identify adult inpatient admissions associated with arrhythmias in patients with isomerism. Data regarding demographics, comorbidities, and various procedures were collected and compared between those with and without isomerism. A total of 6,907,109 admissions were analyzed with a total of 861 being associated isomerism. The frequency of arrhythmias was greater in those with isomerism (20.8 vs. 15.4 %). Those with isomerism were also more five times more likely to undergo invasive electrophysiology studies. Length and cost of hospitalization for patients with arrhythmias also tended to be greater in those with isomerism. Mortality did not differ between the two groups. Arrhythmias are more prevalent in those with isomerism, with a majority of arrhythmias in isomerism being atrial. Those with isomerism and arrhythmias also tended to have greater length and cost of hospitalization.

  18. FAmily CEntered (FACE) advance care planning: Study design and methods for a patient-centered communication and decision-making intervention for patients with HIV/AIDS and their surrogate decision-makers

    PubMed Central

    Kimmel, Allison L.; Wang, Jichuan; Scott, Rachel; Briggs, Linda; Lyon, Maureen E.

    2016-01-01

    Although the Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome (HIV/AIDS) has become a chronic illness, disease-specific advance care planning has not yet been evaluated for the palliative care needs of adults with HIV/AIDS. This prospective, longitudinal, randomized, two-arm controlled clinical trial aims to test the efficacy of FAmily CEntered Advance Care Planning among adults living with AIDS and/or HIV with co-morbidities on congruence in treatment preferences, healthcare utilization, and quality of life. The FAmily CEntered intervention arm is two face-to-face sessions with a trained, certified facilitator: Session 1) Disease-Specific Advance Care Planning Respecting Choices Interview; Session 2) Completion of advance directive. The Healthy Living control arm is: Session 1) Developmental/Relationship History; Session 2) Nutrition. Follow-up data will be collected at 3, 6, 12, and 18-month post-intervention. A total of 288 patient/surrogate dyads will be enrolled from five hospital-based, out-patient clinics in Washington, District of Columbia. Participants will be HIV positive and ≥21 years of age; surrogates will be ≥18 years of age. Exclusion criteria are homicidality, suicidality, psychosis, and impaired cognitive functioning. We hypothesize that this intervention will enhance patient-centered communication with a surrogate decision-maker about end of life treatment preferences over time, enhance patient quality of life and decrease health care utilization. We further hypothesize that this intervention will decrease health disparities for Blacks in completion of advance directives. If proposed aims are achieved, the benefits of palliative care, particularly increased treatment preferences about end-of-life care and enhanced quality of life, will be extended to people living with AIDS. PMID:26044463

  19. FAmily CEntered (FACE) advance care planning: Study design and methods for a patient-centered communication and decision-making intervention for patients with HIV/AIDS and their surrogate decision-makers.

    PubMed

    Kimmel, Allison L; Wang, Jichuan; Scott, Rachel K; Briggs, Linda; Lyon, Maureen E

    2015-07-01

    Although the human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) has become a chronic illness, disease-specific advance care planning has not yet been evaluated for the palliative care needs of adults with HIV/AIDS. This prospective, longitudinal, randomized, two-arm controlled clinical trial aims to test the efficacy of FAmily CEntered advance care planning among adults living with AIDS and/or HIV with co-morbidities on congruence in treatment preferences, healthcare utilization, and quality of life. The FAmily CEntered intervention arm is two face-to-face sessions with a trained, certified facilitator: Session 1) Disease-Specific Advance Care Planning Respecting Choices Interview; Session 2) Completion of advance directive. The Healthy Living Control arm is: Session 1) Developmental/Relationship History; Session 2) Nutrition. Follow-up data will be collected at 3, 6, 12, and 18 months post-intervention. A total of 288 patient/surrogate dyads will be enrolled from five hospital-based, out-patient clinics in Washington, District of Columbia. Participants will be HIV positive and ≥ 21 years of age; surrogates will be ≥ 18 years of age. Exclusion criteria are homicidality, suicidality, psychosis, and impaired cognitive functioning. We hypothesize that this intervention will enhance patient-centered communication with a surrogate decision-maker about end of life treatment preferences over time, enhance patient quality of life and decrease health care utilization. We further hypothesize that this intervention will decrease health disparities for Blacks in completion of advance directives. If proposed aims are achieved, the benefits of palliative care, particularly increased treatment preferences about end-of-life care and enhanced quality of life, will be extended to people living with AIDS.

  20. Amelogenesis imperfecta - lifelong management. Restorative management of the adult patient.

    PubMed

    Patel, M; McDonnell, S T; Iram, S; Chan, M F W-Y

    2013-11-01

    The biggest challenge restorative dentists face in rehabilitating patients with amelogenesis imperfecta (AI) is trying to restore aesthetics, function and occlusal stability while keeping the treatment as conservative as possible. The goals of treatment should be to prolong the life of the patient's own teeth and avoid or delay the need for extractions and subsequent replacement with conventional fixed, removable or implant retained prostheses. In order to achieve these goals a stepwise approach to treatment planning is required starting with the most conservative but aesthetically acceptable treatment. This article discusses the management of AI and presents the various treatment options available for restoring the adult patient who presents to the dentist with AI. PMID:24201615

  1. Layers of Oppression and Exclusion in the Context of HIV and AIDS: The Case of Adult and Child Learners in the Richmond District, Province of Kwazulu-Natal

    ERIC Educational Resources Information Center

    Muthukrishna, Nithi; Ramsuran, Anitha

    2007-01-01

    This paper emerges out of a larger qualitative study that aimed at mapping barriers to basic education experienced by children and adults in the context of the HIV and AIDS pandemic. The study was undertaken in Richmond district and involved a range of centres of learning (formal and informal) including three high schools, five primary schools,…

  2. Readability and Test-Retest Reliability of a Psychometric Instrument Designed to Assess HIV/AIDS Attitudes, Beliefs, Behaviours and Sources of HIV Prevention Information of Young Adults

    ERIC Educational Resources Information Center

    Balogun, Joseph; Abiona, Titilayo; Lukobo-Durrell, Mainza; Adefuye, Adedeji; Amosun, Seyi; Frantz, Jose; Yakut, Yavuz

    2011-01-01

    Objective: This comparative study evaluated the readability and test-retest reliability of a questionnaire designed to assess the attitudes, beliefs behaviours and sources of information about HIV/AIDS among young adults recruited from universities in the United States of America (USA), Turkey and South Africa. Design/Setting: The instrument was…

  3. Resistance to Cotrimoxazole and Other Antimicrobials among Isolates from HIV/AIDS and Non-HIV/AIDS Patients at Bugando Medical Centre, Mwanza, Tanzania

    PubMed Central

    Marwa, Karol J.; Mushi, Martha F.; Konje, Eveline; Alele, Paul E.; Kidola, Jeremiah; Mirambo, Mariam M.

    2015-01-01

    Bacterial resistance has increased in the AIDS era and is attributed to the widespread use of cotrimoxazole prophylaxis against opportunistic infections in HIV/AIDS patients. In Tanzania, cotrimoxazole prophylaxis has been used for more than ten years. Little is known, however, about its impact on the spread of antibiotic resistance in HIV positive patients. This cross-sectional study was done to compare magnitude of bacterial resistance to cotrimoxazole and other antimicrobials among isolates from HIV infected patients on cotrimoxazole prophylaxis and those not on prophylaxis and non-HIV patients attending Bugando Medical Centre (BMC). Susceptibility testing on obtained urine and swab specimens followed Clinical Laboratory Standard Institute, 2010, Guidelines. Of 945 samples collected, 155 had positive bacterial growth after 24 hours of incubation. Of the positive samples (72), 46.4% were from HIV positive patients. The common isolates were E. coli 41.3% (64/155), Klebsiella pneumoniae 17.5% (27/155), and Staphylococcus aureus 16.1% (25/155). Overall, bacterial resistance to cotrimoxazole was 118 (76.1%); among isolates from HIV patients bacterial resistance was 54 (75%), and for isolates from HIV patients on prophylaxis bacterial resistance was 36 (81.3%). HIV seropositivity and cotrimoxazole prophylaxis are not associated with antibiotic resistance observed in bacteria infecting patients attending BMC, Mwanza, Tanzania. PMID:25793123

  4. Hypoalbuminaemia predicts outcome in adult patients with congenital heart disease

    PubMed Central

    Kempny, Aleksander; Diller, Gerhard-Paul; Alonso-Gonzalez, Rafael; Uebing, Anselm; Rafiq, Isma; Li, Wei; Swan, Lorna; Hooper, James; Donovan, Jackie; Wort, Stephen J; Gatzoulis, Michael A; Dimopoulos, Konstantinos

    2015-01-01

    Background In patients with acquired heart failure, hypoalbuminaemia is associated with increased risk of death. The prevalence of hypoproteinaemia and hypoalbuminaemia and their relation to outcome in adult patients with congenital heart disease (ACHD) remains, however, unknown. Methods Data on patients with ACHD who underwent blood testing in our centre within the last 14 years were collected. The relation between laboratory, clinical or demographic parameters at baseline and mortality was assessed using Cox proportional hazards regression analysis. Results A total of 2886 patients with ACHD were included. Mean age was 33.3 years (23.6–44.7) and 50.1% patients were men. Median plasma albumin concentration was 41.0 g/L (38.0–44.0), whereas hypoalbuminaemia (<35 g/L) was present in 13.9% of patients. The prevalence of hypoalbuminaemia was significantly higher in patients with great complexity ACHD (18.2%) compared with patients with moderate (11.3%) or simple ACHD lesions (12.1%, p<0.001). During a median follow-up of 5.7 years (3.3–9.6), 327 (11.3%) patients died. On univariable Cox regression analysis, hypoalbuminaemia was a strong predictor of outcome (HR 3.37, 95% CI 2.67 to 4.25, p<0.0001). On multivariable Cox regression, after adjusting for age, sodium and creatinine concentration, liver dysfunction, functional class and disease complexity, hypoalbuminaemia remained a significant predictor of death. Conclusions Hypoalbuminaemia is common in patients with ACHD and is associated with a threefold increased risk of risk of death. Hypoalbuminaemia, therefore, should be included in risk-stratification algorithms as it may assist management decisions and timing of interventions in the growing ACHD population. PMID:25736048

  5. Knowledge and Attitude of Faculty Members Working in Dental Institutions towards the Dental Treatment of Patients with HIV/AIDS

    PubMed Central

    Oberoi, Sukhvinder Singh; Sharma, Nilima; Mohanty, Vikrant; Marya, Charumohan; Rekhi, Amit; Oberoi, Avneet

    2014-01-01

    Background. Dentists have an ethical responsibility to provide treatment to HIV-infected patients, particularly because oral lesions are common among these patients. However, there are no official guidelines as to how to treat people living with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) (PLWHA) or how to screen for potentially infectious people. Materials and Method. A descriptive cross-sectional questionnaire based study which assessed the knowledge and attitude of the faculty members towards the treatment of patients with HIV/AIDS was carried out in the Sudha Rustagi College of Dental Sciences, Faridabad, and Maulana Azad Institute of Dental Sciences, New Delhi. Results. The willingness to treat patients with HIV was found to be 86.0% among the faculty members in the present study. The majority (79%) of the faculty members thought that treating an HIV-positive patient is ethical responsibility of the dentist. There was a positive attitude (88.0%) among faculty members that routine dental care should be a part of the treatment of patients with HIV/AIDS. Conclusion. The level of knowledge regarding HIV and AIDS was acceptable in the present study. However, continuing dental education (CDE) programmes should be conducted on a regular basis for updating the knowledge level of the faculty members towards the dental treatment of patients with HIV/AIDS patients. PMID:27379262

  6. An overview and discussion of the Patient-Centered Outcomes Research Institute's decision aid portfolio.

    PubMed

    Gayer, Christopher C; Crowley, Matthew J; Lawrence, William F; Gierisch, Jennifer M; Gaglio, Bridget; Williams, John W; Myers, Evan R; Kendrick, Amy; Slutsky, Jean; Sanders, Gillian D

    2016-07-01

    Decision aids (DAs) help patients make informed healthcare decisions in a manner consistent with their values and preferences. Despite their promise, DAs developed with public research dollars are not being implemented and adopted in real-world patient care settings at a rate consistent with which they are being developed. To appraise the sum of the parts of the portfolio and create a strategic imperative surrounding future funding, the Patient-Centered Outcomes Research Institute (PCORI) tasked the Duke Evidence Synthesis Group with evaluating its DA portfolio. This paper describes PCORI's portfolio of DAs according to the Duke Evidence Synthesis Group's analysis in the context of PCORI's mission and the field of decision science. The results revealed a diversity within PCORI's portfolio of funded DA projects. Findings support the movement toward more rigorous DA development, assessment and maintenance. PCORI's funding priorities related to DAs are clarified and comparative questions of interest are posed. PMID:27298206

  7. Gender roles and informal care for patients with AIDS: a qualitative study from an urban area in Tanzania.

    PubMed

    Tarimo, Edith A M; Kohi, Thecla W; Outwater, Anne; Blystad, Astrid

    2009-01-01

    As HIV/AIDS imposes an overwhelming pressure on the capacity of an already overburdened health care system in many African countries, families have increasingly been noted to supplement hospital care services for patients with AIDS. The aim of the present study is to generate knowledge on the experiences of family caregivers to the patients with AIDS at the household level in Dar es Salaam, Tanzania. Data were collected through in-depth interviews with 20 family caregivers and were analyzed using thematic content analysis. The article provides the reader increased insight on the obligations that AIDS caregiving has imposed on women within the close kin group of the patient. The study indicates that caregiving has increased the workload and in the same vein the economic marginality of women, who themselves are increasingly widowed heads of households. The study findings demonstrate strong gendered implications for community and policy makers.

  8. The changing direct costs of medical care for patients with HIV/AIDS, 1995–2001

    PubMed Central

    Krentz, Hartmut B.; Auld, M. Christopher; Gill, M. John

    2003-01-01

    Background Determining the direct cost of providing medical care to patients with HIV/AIDS is important for both short-term and long-term decision-making and for appropriate resource allocation. We aimed to categorize and measure the direct costs of medical care provided to the entire HIV-positive population receiving care in southern Alberta between 1995 and 2001. Methods We collected all patient-specific direct costs including the cost of pharmaceutical drugs (HIV and non-HIV drugs), outpatient care (including physician costs and laboratory testing), inpatient (in-hospital) care and home care (acute, long-term, palliative) from primary sources for all patients between April 1995 and April 2001. We determined cost per patient per month (PPPM) adjusted to 2001 Canadian dollars. Results Since 1995, the direct cost of providing medical care to patients with HIV/AIDS has increased primarily as a result of increased antiretroviral drug costs both in absolute and in PPPM terms. Mean PPPM expenditures increased from $655 in 1995/96, that is, before the use of highly active antiretroviral therapy (HAART), to $1036 in 1997/98 when HAART was widely used. During the following 3 years, mean overall PPPM costs remained stable. Antiretroviral drugs accounted for 30% ($198 PPPM) of the total cost in 1995/96 increasing to 69% ($775 PPPM) in 2000/01. Inpatient, outpatient and home care costs decreased in both percentage and cost PPPM between 1995/96 and 2000/01 from 26% to 10%, 27% to 14% and 8% to 3% respectively. Interpretation The cost of providing medical care to HIV-positive patients continues to increase, although the burden of costs is distributed differently from before the introduction of HAART, with the costs of drug therapy offsetting the costs of inpatient care and home care. Careful consideration of all aspects of direct costing data is needed when any health economic policy issues are examined. PMID:12874156

  9. Computer-aided diagnosis of pneumonia in patients with chronic obstructive pulmonary disease

    PubMed Central

    Sánchez Morillo, Daniel; León Jiménez, Antonio; Moreno, Sonia Astorga

    2013-01-01

    Background Early diagnosis of pneumonia and discrimination between this disease and chronic obstructive pulmonary disease (COPD) exacerbations in patients with COPD are crucial for optimal clinical management and treatment. Objectives To examine the use of computerized analysis of respiratory sounds, a hybrid system based on principal component analysis (PCA) and probabilistic neural networks (PNNs), to aid the detection of coexisting pneumonia in patients with COPD. Methods and materials A convenience sample of 58 patients with COPD (25 patients hospitalized for community-acquired pneumonia and 33 owing to acute exacerbation of COPD) was studied. Auscultations were performed by the patients themselves on their suprasternal notch. Short-time Fourier transform analysis was used to extract features from the recorded respiratory sounds, PCA was selected for dimensionality reduction and a PNN was trained as classifier. 10-Fold cross-validation and receiver operating characteristic curve analysis were used to estimate the system performance. Results Based on the cross-validation results, a sensitivity and a specificity of 72% and 81.8%, respectively, were achieved in validation data. The operating point was selected to maximize the specificity and sensitivity pair in the training set. Discussion The results strongly suggest that electronic self-auscultation at a single location (suprasternal notch) can support diagnosis of pneumonia in patients with COPD. Conclusions A simple, cost-effective method has been proposed to aid decision-making in areas with no radiological facilities available and in resource-constrained settings, and could have a great diagnostic impact on telemedicine applications. PMID:23396513

  10. [First aid for multiple trauma patients: investigative survey in the Firenze-Bologna area].

    PubMed

    Crescioli, G L; Donati, D; Federici, A; Rasero, L

    1999-01-01

    Overall mortality ascribable to multiple traumas, that in Italy is responsible for about 8,000 death/year, is strictly dependent on the function of the so called Trauma Care System. This study reports on an epidemiological survey conducted in the urban area of Florence along a 23-month period (from Jan 97 to Nov 99), with the aim to identify the typology of traumas and the first aid care delivered to the person until hospital admission. These data were compared to those collected in the urban area of Bologna because the composition of the first-aid team is different, being nurses, in Bologna, an integral component of the first aid system. On a total of 118 multiple traumas, 17% was represented by isolated head trauma, while in 72% involvement of other organs was present in addition to the head; 11% of cases were abdominal or thoracic traumas, 1% of lower extremities. In 46% the cause of trauma was a car accident. The complexity of care delivered to the person with trauma was less in the Florence survey, as indicated by the immobilization of patients, performed in only 11% of cases as compared to 47% in Bologna, by the application of the cervical collar, applied in 12% versus 62% of traumas. Although the two samples are not strictly comparable, these data suggest that the presence of nurses in the Trauma Care System can be one of the elements of improvement of the quality of delivered care.

  11. [Hospital-based psychological first aid provided to patients injured in the Lushan earthquake].

    PubMed

    Yin, Min; Li, Xiao-Lin; Li, Jing; Huang, Xue-Hua; Tao, Qing-Lan; Luo, Xi

    2015-04-01

    In the aftermath of the 7.0 earthquake that struck Lushan in China's Sichuan Province on April 20, 2013, a psychological crisis intervention working group was established in a hospital that was treating earthquake victims. Patients at this hospital received psychological first aid that was delivered in accordance with scientific, systematic, and standardized principles. This first aid employed a "rooting mode" methodology and was designed as a supportive psychological intervention. Mental assessment results showed that the general mental health, acute stress reactions, and anxiety and depression status of all of the 131 injured who received the psychological intervention had significantly improved (p < .05) during the two-week intervention period. This paper introduces the basic principles used to develop and provide this first aid, the approach used to organize the working groups, the main contents of the intervention, specific methods used, and intervention outcomes. This information is provided as a reference for providing localized psychological assistance in the aftermath of a disaster incident. PMID:25854952

  12. Updates in vaccination: Recommendations for adult inflammatory bowel disease patients

    PubMed Central

    Chaudrey, Khadija; Salvaggio, Michelle; Ahmed, Aftab; Mahmood, Sultan; Ali, Tauseef

    2015-01-01

    Treatment regimens for inflammatory bowel disease (IBD) incorporate the use of a variety of immunosuppressive agents that increase the risk of infections. Prevention of many of these infections can be achieved by the timely and judicious use of vaccinations. IBD patients tend to be under-immunized. Some of the contributing factors are lack of awareness regarding the significance of vaccinating IBD patients, misperception about safety of vaccinations in immunocompromised patients, ambiguity about the perceived role of the gastroenterologist in contrast to the primary care physician and unavailability of vaccination guidelines focused on IBD population. In general, immunocompetent IBD patients can be vaccinated using standard vaccination recommendations. However there are special considerations for IBD patients receiving immunosuppressive therapy, IBD travelers and pregnant women with IBD. This review discusses current vaccination recommendations with updates for adult IBD patients. Centers for Disease Control and Prevention 2013 vaccination guidelines with 2014 updates and the Advisory Committee on Immunization Practices recommendations have been highlighted as a primary source of recommendations. PMID:25805924

  13. Ga-67 citrate myocardial uptake in a patient with AIDS, toxoplasmosis, and myocarditis.

    PubMed

    Memel, D S; DeRogatis, A J; William, D C

    1991-05-01

    A 38-year-old man with AIDS presented with fever of unknown origin, splenomegaly, anemia, and thrombocytopenia. Admission laboratory data revealed a positive toxoplasmosis titer in the blood. The initial chest x-ray showed small bilateral pleural effusions, a normal cardiac silhouette, no infiltrates, and no interstitial edema. Ga-67 imaging revealed markedly abnormal uptake in the myocardium. A diagnosis of toxoplasmosis myocarditis was made based on laboratory and imaging data. The patient was treated for toxoplasmosis. No myocardial uptake of tracer was demonstrated on a follow-up Ga-67 scan, performed after completion of treatment for toxoplasmosis. PMID:2054984

  14. The relationship between hearing aid frequency response and acceptable noise level in patients with sensorineural hearing loss

    PubMed Central

    Jalilvand, Hamid; Pourbakht, Akram; Jalaee, Shohreh

    2015-01-01

    Background: When fitting hearing aid as a compensatory device for an impaired cochlea in a patient with sensorineural hearing loss (HL), it is needed to the effective and efficient frequency response would be selected regarding providing the patient's perfect speech perception. There is not any research about the effects of frequency modifications on speech perception in patients with HL regarding the cochlear desensitization. The effect (s) of modifications in frequency response of hearing aid amplification on the results of acceptable noise level (ANL) test is the main aim of this study. Materials and Methods: The amounts of ANL in two conditions of linear amplification (high frequency emphasis [HFE] and mid frequency emphasis [MFE]) were measured. Thirty-two male subjects who participated in this study had the moderate to severe sensorineural HL. Results: There was not any significant difference between ANL in linear amplification of hearing aid with HFE frequency response and ANL in linear amplification of hearing aid with MFE frequency response. Conclusion: The gain modification of frequency response not only does not affect the patient's performance of speech intelligibility in ANL test. This indicates that we need to note to the cochlear desensitization phenomenon when fitting hearing aid as a compensatory device for an impaired cochlea in a patient. The cochlear desensitization has not been considered properly in hearing aid fitting formula which is needed to be explored more about the bio-mechanisms of impaired cochlea. PMID:26918238

  15. Adverse Drug Reactions in HIV/AIDS Patients at a Tertiary Care Hospital in Penang, Malaysia.

    PubMed

    Khan, Kashifullah; Khan, Amer Hayat; Sulaiman, Syed Azhar; Soo, Chow Ting; Akhtar, Ali

    2016-01-01

    In the current study we explored the occurrence of adverse drug reactions (ADRs) to antiretroviral therapy among human immune-deficiency virus (HIV)/AIDS patients. We concluded an observational retrospective study in all patients who were diagnosed with HIV infection and were receiving highly active antiviral therapy from Jan. 2007 to Dec. 2012 at Hospital Pulau Pinang, Malaysia. Patient socio-demographic details along with clinical features and susceptible ADRs were observed during the study period. Out of 743 patients, 571 (76.9%) were men, and 172 (23.1%) were women. Overall 314 (42.2%) patients experienced ADRs. A total of 425 ADRs were reported, with 311 (73.1%) occurring in men and 114 (26.8%) in women, with a significant statistical relationship (P value (P) = 0.02, OR = 1.21). Overall 239 (56.2%) ADRs were recorded among Chinese, 94 (22.1%) in Malay, and 71 (16.7%) in Indian patients, which had a statistically significant association with ADRs (P = 0.05, OR = 1.50). Out of a total 425 among ADRs, lipodystrophy was recorded in 151 (35.5%) followed by skin rashes in 80 (18.8%), anemia in 74 (17.4%), and peripheral neuropathy in 27 (6.3%) patients. These findings suggest a need of intensive monitoring of ADRs in HIV treatment centres across Malaysia.

  16. Socio-demographic profile of older adults with HIV/AIDS: gender and sexual orientation differences.

    PubMed

    Brennan, David J; Emlet, Charles A; Brennenstuhl, Sarah; Rueda, Sergio

    2013-03-01

    Using data collected by the Ontario HIV Treatment Network Cohort Study, the primary goal of this study was to describe the socio-demographic characteristics of a sample of older people (age 50 and over) from Ontario (n = 1,129) living with HIV/AIDS (PHAs). The secondary goal was to compare four sub-samples of older PHAs: women (10.6%), heterosexual men (16.7%), gay men (65.8%), and bisexual men (6.9%). These groups differed significantly by age, education, income, nationality, race, and time spent living with HIV. Compared to other groups, gay and bisexual men (GBM) reported lower HIV stigma, disclosure stigma, negative self-image stigma, and concern with public attitude stigma. GBM also reported higher mental health quality of life, lower depression scores, and lower maladaptive coping scores. These findings suggest that services for older PHAs, including training for HIV and gerontological providers, may need to cater to the specific needs of these sub-populations.

  17. Effect of host genetics on incidence of HIV neuroretinal disorder in patients with AIDS

    PubMed Central

    Sezgin, Efe; Hendrickson, Sher L.; Jabs, Douglas A.; Van Natta, Mark L.; Lewis, Richard A.; Troyer, Jennifer L.; O’Brien, Stephen J.

    2010-01-01

    Approximately 10 to 15% of patients with AIDS but without ocular opportunistic infections will have a presumed neuroretinal disorder (HIV-NRD), manifested by reduced contrast sensitivity and abnormal visual fields. The loss of contrast sensitivity often is sufficient to impair reading speed. To evaluate the effect of host genetics on HIV-NRD, we explored validated AIDS restriction gene variants CCR5Δ32, CCR2-64I, CCR5 P1, SDF-3`A, IL-10-5`A, RANTES -403A, RANTES -28G, RANTES-In1.1C, CX3CR1-249I, CX3CR1-280M, IFNG-179T, MDR1-3435T, and MCP-1364G, each of which has been implicated previously to influence HIV-1 infection, AIDS progression, therapy response, and antiviral drug metabolism, and an IL-10 receptor gene, IL-10R1, in the Longitudinal Study of the Ocular Complications of AIDS (LSOCA) cohort. In European Americans (cases=55, controls=290), IL-10-5`A variant and its promoter haplotype (HR=2.09, CI: 1.19–3.67, P = 0.01); in African Americans (cases=54, controls=180) RANTES-In1.1C and the associated haplotype (HR=2.72, CI: 1.48–5.00, P = 0.001), showed increased HIV-NRD susceptibility. While sample sizes are small and P values do not pass a strict Bonferroni correction, our results suggest that, in European Americans, an IL-10-related pathway, and, in African Americans, chemokine receptor ligand polymorphisms in RANTES are risk factors for HIV- NRD development. Clearly, further studies are warrented. PMID:20531015

  18. Competencies for the Nurse Practitioner Working with Adult Urology Patients.

    PubMed

    Quallich, Susanne A; Bumpus, Sherry M; Lajiness, Shelley

    2015-01-01

    The role of the nurse practitioner (NP) has expanded into specialty domains. This document proposes 24 competencies specific to the urology NP, which are also consistent with the recommendations of National Organization of Nurse Practitioner Faculties (NONPF) and compliment the American Urologic Association (AUA) 2014 white paper on the incorporation of advanced practice providers in urology practices. It describes three levels of practice and experience progression for the urology NP working with adult patients, independent of specific clinical setting. These urology-specific competencies supplement and complement the core competencies and population-focused competencies of generalist nurse practitioners.

  19. Pediatric Patient Blood Management Programs: Not Just Transfusing Little Adults.

    PubMed

    Goel, Ruchika; Cushing, Melissa M; Tobian, Aaron A R

    2016-10-01

    Red blood cell transfusions are a common life-saving intervention for neonates and children with anemia, but transfusion decisions, indications, and doses in neonates and children are different from those of adults. Patient blood management (PBM) programs are designed to assist clinicians with appropriately transfusing patients. Although PBM programs are well recognized and appreciated in the adult setting, they are quite far from standard of care in the pediatric patient population. Adult PBM standards cannot be uniformly applied to children, and there currently is significant variation in transfusion practices. Because transfusing unnecessarily can expose children to increased risk without benefit, it is important to design PBM programs to standardize transfusion decisions. This article assesses the key elements necessary for a successful pediatric PBM program, systematically explores various possible pediatric specific blood conservation strategies and the current available literature supporting them, and outlines the gaps in the evidence suggesting need for further/improved research. Pediatric PBM programs are critically important initiatives that not only involve a cooperative effort between pediatric surgery, anesthesia, perfusion, critical care, and transfusion medicine services but also need operational support from administration, clinical leadership, finance, and the hospital information technology personnel. These programs also expand the scope for high-quality collaborative research. A key component of pediatric PBM programs is monitoring pediatric blood utilization and assessing adherence to transfusion guidelines. Data suggest that restrictive transfusion strategies should be used for neonates and children similar to adults, but further research is needed to assess the best oxygenation requirements, hemoglobin threshold, and transfusion strategy for patients with active bleeding, hemodynamic instability, unstable cardiac disease, and cyanotic cardiac

  20. Care of the adult patient with Down syndrome.

    PubMed

    Ross, Whitney Trotter; Olsen, Martin

    2014-11-01

    Individuals with Down syndrome have an increased risk for many conditions, including cardiovascular disease, cancer, infections, and osteoporosis, and endocrine, neurological, orthopedic, auditory, and ophthalmic disorders. They also are at increased risk for abuse and human rights violations and receive fewer screenings and interventions than the population without Down syndrome. In this literature review, the most common health conditions associated with Down syndrome are examined, along with the topics of sexual abuse, menstrual hygiene, contraception, and human rights. Clinical guidelines for this population are summarized in an effort to assist practicing physicians in improving their provision of health care to the adult patient with Down syndrome.

  1. Pediatric Patient Blood Management Programs: Not Just Transfusing Little Adults.

    PubMed

    Goel, Ruchika; Cushing, Melissa M; Tobian, Aaron A R

    2016-10-01

    Red blood cell transfusions are a common life-saving intervention for neonates and children with anemia, but transfusion decisions, indications, and doses in neonates and children are different from those of adults. Patient blood management (PBM) programs are designed to assist clinicians with appropriately transfusing patients. Although PBM programs are well recognized and appreciated in the adult setting, they are quite far from standard of care in the pediatric patient population. Adult PBM standards cannot be uniformly applied to children, and there currently is significant variation in transfusion practices. Because transfusing unnecessarily can expose children to increased risk without benefit, it is important to design PBM programs to standardize transfusion decisions. This article assesses the key elements necessary for a successful pediatric PBM program, systematically explores various possible pediatric specific blood conservation strategies and the current available literature supporting them, and outlines the gaps in the evidence suggesting need for further/improved research. Pediatric PBM programs are critically important initiatives that not only involve a cooperative effort between pediatric surgery, anesthesia, perfusion, critical care, and transfusion medicine services but also need operational support from administration, clinical leadership, finance, and the hospital information technology personnel. These programs also expand the scope for high-quality collaborative research. A key component of pediatric PBM programs is monitoring pediatric blood utilization and assessing adherence to transfusion guidelines. Data suggest that restrictive transfusion strategies should be used for neonates and children similar to adults, but further research is needed to assess the best oxygenation requirements, hemoglobin threshold, and transfusion strategy for patients with active bleeding, hemodynamic instability, unstable cardiac disease, and cyanotic cardiac

  2. A pilot coping improvement intervention for late middle-aged and older adults living with HIV/AIDS in the USA.

    PubMed

    Heckman, T G; Kochman, A; Sikkema, K J; Kalichman, S C; Masten, J; Bergholte, J; Catz, S

    2001-02-01

    As AIDS becomes more prevalent among late middle-aged and older adults, mental health support services that facilitate the coping and adjustment efforts of this group are increasingly needed. The current article: (1) outlines a coping improvement group intervention for HIV-infected older adults; and (2) examines the efficacy of the intervention utilizing a small sample (N = 16) of older adults living with HIV/AIDS in Milwaukee, Wisconsin and New York City. The intervention focused on enabling HIV-infected older adults to accurately appraise sources of stress, develop adaptive coping responses and access social support resources to facilitate coping efforts. An evaluation of this pilot intervention, conducted using a pretest-posttest, no control group design, revealed that the intervention increased participants' perceptions of social support, produced higher perceptions of social wellbeing and enabled participants to engage in more planful problem solving, confrontive coping and future optimism. Intervention participants also experienced less stressor burden associated with AIDS-related loss and health concerns. While the current intervention showed potential to facilitate the adjustment efforts of HIV-infected older adults, randomized clinical trials of this intervention with larger samples are needed before its appropriateness for this population can be determined.

  3. Factors affecting ventriculoperitoneal shunt survival in adult patients

    PubMed Central

    Khan, Farid; Rehman, Abdul; Shamim, Muhammad S.; Bari, Muhammad E.

    2015-01-01

    Background: Ventriculoperitoneal (VP) shunt insertion remains the mainstay of treatment for hydrocephalus despite a high rate of complications. The predictors of shunt malfunction have been studied mostly in pediatric patients. In this study, we report our 11-year experience with VP shunts in adult patients with hydrocephalus. We also assess the various factors affecting shunt survival in a developing country setting. Methods: A retrospective chart analysis was conducted for all adult patients who had undergone shunt placement between the years 2001 and 2011. Kaplan–Meier curves were used to determine the duration from shunt placement to first malfunction and log-rank (Cox–Mantel) tests were used to determine the factors affecting shunt survival. Results: A total of 227 patients aged 18–85 years (mean: 45.8 years) were included in the study. The top four etiologies of hydrocephalus included post-cranial surgery (23.3%), brain tumor or cyst (22.9%), normal pressure hydrocephalus (15%), and intracranial hemorrhage (13.7%). The overall incidence of shunt malfunction was 15.4% with the median time to first shunt failure being 120 days. Etiology of hydrocephalus (P = 0.030) had a significant association with the development of shunt malfunction. Early shunt failure was associated with age (P < 0.001), duration of hospital stay (P < 0.001), Glasgow Coma Scale (GCS) score less than 13 (P = 0.010), excision of brain tumors (P = 0.008), and placement of extra-ventricular drains (P = 0.033). Conclusions: Patients with increased age, prolonged hospital stay, GCS score of less than 13, extra-ventricular drains in situ, or excision of brain tumors were more likely to experience early shunt malfunction. PMID:25722930

  4. The Level of Dental Anxiety and Dental Status in Adult Patients

    PubMed Central

    Dobros, Katarzyna; Hajto-Bryk, Justyna; Wnek, Anna; Zarzecka, Joanna; Rzepka, Dominik

    2014-01-01

    Background: The present study aimed to assess potential correlation between dental anxiety and overall dental status in adult patients, in consideration of the frequency of dental appointments and individual dental hygiene practices. Materials and Methods: Individual dental anxiety levels were assessed with the aid of the Corah’s dental anxiety scale (DAS). The study embraced 112 patients of the University Dental Clinic, Kraków. Following clinical and X-ray exams, respectively, decayed, missing and filled teeth (DMFT) index and dental treatment index (DTI) were computed for each study subject. Results: Mean DAS among the 112 subjects under study was 9.41 standard deviation (SD = 3.36). Mean DMFT value was 15.86 (SD = 7.00), whereas DTI value was 0.76 (SD = 0.27). The number of decayed teeth and an individual dental anxiety level were found to be correlated (r = 0.26). Higher dental anxiety correlated with lower DTI value (r = −0.22) and lesser frequency of dental appointments (r = 0.22). Conclusions: Individual dental anxiety level appears to impact overall dental status, frequency of dental appointments and everyday oral health practices. Every conceivable effort should therefore be undertaken with a view to effectively diminishing dental anxiety levels in the patients. How to cite the article: Dobros K, Hajto-Bryk J, Wnęk A, Zarzecka J, Rzepka D. The level of dental anxiety and dental status in adult patients. J Int Oral Health 2014;6(3):11-4. PMID:25083026

  5. Genetic drift of parvovirus B19 is found in AIDS patients with persistent B19 infection.

    PubMed

    Hung, Chien-Ching; Sheng, Wang-Hwei; Lee, Kuang-Lun; Yang, Shiu-Ju; Chen, Mao-Yuan

    2006-11-01

    It is generally thought that parvovirus B19 is stable genetically. Consistently, genetic drift has not been found in patients with persistent B19 infection. In this report, longitudinal genetic changes in NS1 and VP1 gene of B19 isolates from three AIDS patients with persistent B19 infection were studied. One of the three patients was not treated with highly active anti-retroviral therapy (HAART). B19 viral DNA from these patients was amplified by polymerase chain reaction (PCR) and then sequenced directly. A single genetic change was found in the B19 isolate obtained from the patient not treated with HAART on Day 10 after intravenous immunoglobulin (IVIG) treatment. The nucleotide sequences of B19 isolated from this patient, then remained unchanged over a period of 11 months. Analysis of NS1 clones derived from his longitudinal viral isolates showed the existence of quasi-species but genetic drift was not found. One of the other two patients treated with HAART experienced treatment failure; he was later treated with mega-HAART. In contrast to the genetic stability of B19 isolates from the patient not treated with HAART, multiple genetic changes were discovered in the viral isolates from the two other patients after HAART and mega-HAART, respectively. Through analysis of B19 clones, the frequency of clones containing these mutations confirmed the genetic drift. Nucleotide substitutions seen in VP2 gene of isolates with genetic drift from both patients were all non-conserved, suggesting that they are positively selected.

  6. Effectiveness and Comparison of Various Audio Distraction Aids in Management of Anxious Dental Paediatric Patients

    PubMed Central

    Johri, Nikita; Khan, Suleman Abbas; Singh, Rahul Kumar; Chadha, Dheera; Navit, Pragati; Sharma, Anshul; Bahuguna, Rachana

    2015-01-01

    Background Dental anxiety is a widespread phenomenon and a concern for paediatric dentistry. The inability of children to deal with threatening dental stimuli often manifests as behaviour management problems. Nowadays, the use of non-aversive behaviour management techniques is more advocated, which are more acceptable to parents, patients and practitioners. Therefore, this present study was conducted to find out which audio aid was the most effective in the managing anxious children. Aims and Objectives The aim of the present study was to compare the efficacy of audio-distraction aids in reducing the anxiety of paediatric patients while undergoing various stressful and invasive dental procedures. The objectives were to ascertain whether audio distraction is an effective means of anxiety management and which type of audio aid is the most effective. Materials and Methods A total number of 150 children, aged between 6 to 12 years, randomly selected amongst the patients who came for their first dental check-up, were placed in five groups of 30 each. These groups were the control group, the instrumental music group, the musical nursery rhymes group, the movie songs group and the audio stories group. The control group was treated under normal set-up & audio group listened to various audio presentations during treatment. Each child had four visits. In each visit, after the procedures was completed, the anxiety levels of the children were measured by the Venham’s Picture Test (VPT), Venham’s Clinical Rating Scale (VCRS) and pulse rate measurement with the help of pulse oximeter. Results A significant difference was seen between all the groups for the mean pulse rate, with an increase in subsequent visit. However, no significant difference was seen in the VPT & VCRS scores between all the groups. Audio aids in general reduced anxiety in comparison to the control group, and the most significant reduction in anxiety level was observed in the audio stories group

  7. Enteric parasites and HIV infection: occurrence in AIDS patients in Rio de Janeiro, Brazil.

    PubMed

    Moura, H; Fernandes, O; Viola, J P; Silva, S P; Passos, R H; Lima, D B

    1989-01-01

    The occurrence of intestinal parasites, its relation with the transmission mechanism of HIV, and the clinical state of the AIDS patients, were analyzed in 99 Group IV patients (CDC, 1986), treated at "Hospital Universitário Pedro Ernesto" (HUPE), between 1986 and 1988. The group consisted of 79 (79.8%) patients whose HIV transmission mechanism took place through sexual contact and of 16 (20.2%) who were infected through blood. Feces samples from each patient were examined by four distincts methods (Faust et al., Kato-Katz, Baermann-Moraes and Baxby et al.). The most occurring parasites were: Cryptosporidium sp., Entamoeba coli and Endolimax nana (18.2%), Strongyloides stercoralis and Giardia lamblia (15.2%), E. histolytica and/or E. hartmanni (13.1%), Ascaris lumbricoides (11.1%) and Isospora belli (10.1%). Furthermore, 74.7% of the patients carried at least one species. Intestinal parasites were found in 78.5% of the patients who acquired the HIV through sexual intercourse and in 56.3% of those infected by blood contamination. The difference, was not statistically significant (p greater than 0.05). In the group under study, the increase of the occurrence of parasitic infections does not seem to depend on the acquisition of HIV through sexual contact. It appears that in developing countries, the dependency is more related to the classic mechanisms of parasites transmission and its endemicity. PMID:2487448

  8. A comprehensive Fabry-related pain questionnaire for adult patients.

    PubMed

    Üçeyler, Nurcan; Magg, Barbara; Thomas, Phillip; Wiedmann, Silke; Heuschmann, Peter; Sommer, Claudia

    2014-11-01

    Pain may be the earliest symptom in Fabry disease and presents with a distinct phenotype including triggerable pain attacks, evoked pain, pain crises, and chronic pain. Current pain questionnaires do not reflect the special phenotype of Fabry disease-associated pain, which hampers its systematic evaluation as the basis of correct diagnosis and effective treatment. A questionnaire specifically designed to assess Fabry disease-associated pain is thus urgently needed. At the Würzburg Fabry Center for Interdisciplinary Therapy (FAZIT), Germany, we developed and validated the first face-to-face Fabry Pain Questionnaire (FPQ) for adult patients. The initial version of the FPQ was tested in a pilot study with 20 consecutive Fabry disease patients. The performance of the revised FPQ was assessed in a first (n=56) and second (n=20) validation phase in consecutive Fabry disease patients. For this, patients were interviewed at baseline and 2 weeks later. We determined the test-retest reliability and validity of the FPQ in comparison to data obtained with the Neuropathic Pain Symptom Inventory. The FPQ contains 15 questions on the 4 pain phenotypes of Fabry disease (pain attacks, pain crises, evoked pain, chronic pain) in childhood and adulthood, on pain development during life with and without enzyme replacement therapy, and on everyday life impairment due to pain. This first disease-specific questionnaire is a valuable tool for baseline and follow-up assessment of pain in Fabry disease patients and may guide treatment in this distinct pain phenotype.

  9. Cross-matching TB and AIDS registries: TB patients with HIV co-infection, United States, 1993-1994.

    PubMed Central

    Moore, M; McCray, E; Onorato, I M

    1999-01-01

    OBJECTIVES: Because of limited reporting of HIV status in case reports to the national tuberculosis (TB) surveillance system, the authors conducted this study to estimate the proportion of US TB cases with HIV co-infection and to describe demographic and clinical characteristics of co-infected patients. METHODS: The 50 states, New York City, and Puerto Rico submitted the results of cross-matches of TB registries and HIV-AIDS registries. The authors determined the number of TB cases reported for 1993-1994 that were listed in HIV-AIDS registries and analyzed data on demographic and clinical characteristics by match status. RESULTS: Of 49,938 TB cases reported for 1993-1994, 6863 (14%) were listed in AIDS or HIV registries. The proportions of TB-AIDS cases among TB cases varied by reporting area, from 0% to 31%. Anti-TB drug resistance was higher among TB-AIDS cases, particularly resistance to isoniazid and rifampin (multidrug resistance) and rifampin alone, In some areas with low proportions of multidrug-resistant TB cases, however, the difference in multidrug resistance between TB-AIDS patients and non-AIDS TB patients was not found. CONCLUSIONS: The proportion of TB cases with HIV co-infection, particularly in some areas, underscores the importance of the HIV-AIDS epidemic for the epidemiology of TB. Efforts to improve HIV testing as well as reporting of HIV status for TB patients should continue to ensure optimum management of coinfected patients, enhance surveillance activities, and promote judicious resource allocation and targeted prevention and control activities. PMID:10476997

  10. Gallium scans of the thorax in patients with acquired immune deficiency syndrome (AIDS): Description and utilization

    SciTech Connect

    Le, G.; Chen, D.C.P.; Siegel, M.E.

    1984-01-01

    The pattern of distribution of gallium uptake in the thorax was investigated in patients (pts) with AIDS. Eleven pts (ages 18-53), all active homosexual males suspected of having acute pulmonary infection were studied. Ga lung scans were performed at 24-48 and/or 72 hrs. post injection. The diagnosis of AIDS was based on appropriate clinical and laboratory findings. The Ga activity in the lung was graded from zero = background to 4+ which is > liver activity. Eight of eleven pts have positive Ga scan while seven of eleven pts had positive CXR. Six pts had both positive CXR and Ga scan. One pt had a positive Ga scan with negative CXR, and one with positive CXR and negative Ga scan. The positive Ga scans included 3 pts with 4+ diffuse uptake, two pts with 2+ diffuse uptake, two pts with 1+ diffuse uptake, and two with hilar node uptake. Three pts have focal increased uptake superimposed on diffuse uptake. Two pts with 4+ diffuse uptake had mild abnormality on their CXR. One pt with 4+ uptake in the initial scan shows decreased activity on follow-up with clinical improvement after therapy. Thus, all but two pts with positive Ga scans had diffuse lung uptake. These two patients alone had B cell immunoblastic sarcoma and oral candidiasis. The pattern of Ga lung uptake in pts with AIDS reveal that a majority of positive scans are diffuse (6/8) and the intensity may suggest more active disease than CXR (2 normal) and, thus, the study may be useful in detecting changes from atypical pulmonary infection in this population.

  11. Drugs in oral surgery. Brief guidelines for adult patients.

    PubMed

    Grassi, R F; Pappalardo, S; De Benedittis, M; Petruzzi, M; Giannetti, L; Cappello, V; Baglio, O A

    2004-06-01

    Drugs administrable in oral surgery for adult patients are antiseptics-antibiotics, antiinflammatory-analgesics and sedative-hypnotics. Such drugs can be administered before, during or after oral surgery. Sedative-hypnotics can be administered before or during oral surgery in order to control the patient's anxiety. Anti-inflammatory-analgesics, on the other hand, can be administered before or after oral surgery to lower edema and pain. For this purpose, FANS are the most commonly used drugs but, in more traumatic oral surgery, the administration of a single pre-surgery dose of corticosteroids is suitable. As regards, antibiotics have to be given from 15 min to 1 h before oral surgery and continued or otherwise for 24-48 h depending on the dosage. post-surgery infection onset, in fact, is higher within 3 h after oral surgery.

  12. Heart attack first aid

    MedlinePlus

    First aid - heart attack; First aid - cardiopulmonary arrest; First aid - cardiac arrest ... of patients with unstable angina/non-ST-elevation myocardial infarction (updating the 2007 guideline and replacing the 2011 ...

  13. Detection of abnormalities in febrile AIDS patients with In-111-labeled leukocyte and Ga-67 scintigraphy

    SciTech Connect

    Fineman, D.S.; Palestro, C.J.; Kim, C.K.; Needle, L.B.; Vallabhajosula, S.; Solomon, R.W.; Goldsmith, S.J.

    1989-03-01

    Thirty-six patients with acquired immunodeficiency syndrome (AIDS), who were febrile but without localizing signs, underwent indium-111 leukocyte scintigraphy 24 hours after injection of labeled white blood cells (WBCs) and were restudied 48 hours after injection of gallium-67 citrate. Fifty-six abnormalities were identified as possible sources of the fever; 27 were confirmed with biopsy. Of these 27, 15 were identified only on In-111 WBC scans (including colitis, sinusitis, and focal bacterial pneumonia); six, only on Ga-67 scans (predominantly Pneumocystis carinii pneumonia and lymphadenopathy); and six, on both studies (predominantly pulmonary lesions). In-111 WBC scanning revealed 21 of 27 abnormalities (78%) and gallium scanning, 12 of 27 (44%). If only one scintigraphic study has been performed, particularly with Ga-67, a significant number of lesions would not have been detected. The authors believe radionuclide evaluation of the febrile AIDS patient without localizing signs should begin with In-111 WBC scintigraphy. Gallium scanning may be used depending on results of In-111 WBC scans or if there is a high index of suspicion for P carinii pneumonia.

  14. Intravenous fish oil in adult intensive care unit patients.

    PubMed

    Heller, Axel R

    2015-01-01

    Omega-3 fatty acids contained in fish oils have shown efficacy in the treatment of chronic and acute inflammatory diseases due to their pleiotropic effects on inflammatory cell signalling pathways. In a variety of experimental and clinical studies, omega-3 fatty acids attenuated hyperinflammatory conditions and induced faster recovery. This chapter will shed light on the effects of intravenous fish oil in adult intensive care unit (ICU) patients and will discuss clinical data and recent meta-analyses on the topic. While significant beneficial effects on infection rates and the lengths of ICU and hospital stays have concordantly been identified in three recent meta-analyses on non-ICU surgical patients, the level of evidence is not so clear for critically ill patients. Three meta-analyses published in 2012 or 2013 explored data on the ICU population. Although the present data suggest the consideration of enteral nutrition enriched with fish oil, borage oil and antioxidants in mild to severe acute respiratory distress syndrome, only one of the three meta-analyses found a trend (p = 0.08) of lower mortality in ICU patients receiving intravenous omega-3 fatty acids. Two of the meta-analyses indicated a significantly shorter hospital stay (5.17-9.49 days), and one meta-analysis found a significant reduction in ICU days (1.92). As a result of these effects, cost savings were postulated. Unlike in surgical patients, the effects of fish oil on infection rates were not found to be statistically significant in ICU patients, and dose-effect relationships were not established for any cohort. Thus, obvious positive secondary outcome effects with intravenous fish oil have not yet been shown to transfer to lower mortality in critically ill patients. There is a need for adequately powered, well-planned and well-conducted randomized trials to give clear recommendations on the individual utility and dosage of intravenous omega-3 fatty acids in critical illness. PMID:25471809

  15. The metabolic consequences of thyroxine replacement in adult hypopituitary patients.

    PubMed

    Filipsson Nyström, Helena; Feldt-Rasmussen, Ulla; Kourides, Ione; Popovic, Vera; Koltowska-Häggström, Maria; Jonsson, Björn; Johannsson, Gudmundur

    2012-12-01

    The metabolic consequences of thyroxine replacement in patients with central hypothyroidism (CH) need to be evaluated. The aim was to examine the outcome of thyroxine replacement in CH. Adult hypopituitary patients (n = 1595) with and without CH from KIMS (Pfizer International Metabolic Database) were studied before and after 2 years of GH replacement. CH patients (CH, n = 1080) were compared with TSH sufficient patients (TSHsuff n = 515) as one group and divided by thyroxine dose/kg/day into tertiles (CHlow-mid-high). Anthropometry, fasting glucose, glycosylated haemoglobin (HbA1c), blood pressure, lipids, IGF-I SDS, quality of life and morbidity were studied. Analyses were standardized for gender, age, number and types of pituitary insufficiencies, stimulated GH peak, age at GH deficiency onset, aetiologies and, when appropriate, for weight and GH dose. At baseline, TSHsuff patients did not differ from CH or CHmid in any outcome. CHlow (≤ 1.18 μg thyroxine/kg/day) had increased weight, BMI and larger waist circumference (WC), CHhigh (≥ 1.58 μg thyroxine/kg/day) had lower weight, BMI, WC and IGF-I than TSHsuff and compared to their predicted weights, BMIs and WCs. For every 0.1 μg/kg/day increase of thyroxine dose, body weight decreased 1.0 kg, BMI 0.3 kg/m(2), and WC 0.65 cm. The GH sensitivity of the CH group was higher (0.76 ± 0.56 SDS/mg GH) than that of TSHsuff patients (0.58 ± 0.64 SDS/mg GH), P < 0.001. The middle thyroxine dose (1.19-1.57 μg/kg/day) seems to be the most physiological. This is equivalent to 70, 100, 125 μg thyroxine/day for hypopituitary patients of 50, 70 or 90 kg weight, respectively.

  16. Confronting the Lack of Resources for Patients with AIDS Dementia Complex.

    ERIC Educational Resources Information Center

    Lee, Krista C.; McGill, Christine

    1991-01-01

    Notes that social workers face new challenges in meeting changing service needs of people with Acquired Immune Deficiency Syndrome (AIDS). Discusses San Francisco's efforts to serve people with AIDS who are suffering from AIDS-related cognitive impairments that range from mild cognitive disturbance to moderate and severe AIDS dementia complex…

  17. Model for using hip-hop music for small group HIV/AIDS prevention counseling with African American adolescents and young adults.

    PubMed

    Stephens, T; Braithwaite, R L; Taylor, S E

    1998-10-01

    Currently little attention has been directed, with the exception of peer education efforts, to constructively develop new and innovative ways to promote HIV/AIDS primary prevention among African American (AA) adolescents and young adults. With this in mind, the aim of this conceptual effort is to present a HIV/AIDS preventive counseling protocol developed for use with AA young adults that makes use of hip-hop music, a form of music popularized by young AAs. The author contend that an increased understanding of the relationships that many AA young adults have with hip-hop music may be used by disease prevention personnel to educate these populations about protective factors for HIV. Making use of hip-hop music is one strategy for integrating counseling in prevention and health maintenance. The overall implications of using hip-hop music in health promotion are unlimited. First, this method makes use of cultural relevant materials to address the educational and health needs of the target community. Second, it is grounded in an approach that serves to stimulate cooperative learning based on peer developed content. Moreover, the use of this medium can be applied to other health promotion activities such as violence/harm reduction and substance abuse prevention, upon reviews of songs for appropriate content. The authors contend that such an approach holds heuristic value in dealing with HIV/AIDS prevention among AA young adults. Additional testing of the intervention is warranted in the refinement of this innovative intervention.

  18. Assessment of Unconscious Decision Aids Applied to Complex Patient-Centered Medical Decisions

    PubMed Central

    Manigault, Andrew Wilhelm; Whillock, Summer Rain

    2015-01-01

    Background To improve patient health, recent research urges for medical decision aids that are designed to enhance the effectiveness of specific medically related decisions. Many such decisions involve complex information, and decision aids that independently use deliberative (analytical and slower) or intuitive (more affective and automatic) cognitive processes for such decisions result in suboptimal decisions. Unconscious thought can arguably use both intuitive and deliberative (slow and analytic) processes, and this combination may further benefit complex patient (or practitioner) decisions as medical decision aids. Indeed, mounting research demonstrates that individuals render better decisions generally if they are distracted from thinking consciously about complex information after it is presented (but can think unconsciously), relative to thinking about that information consciously or not at all. Objective The current research tested whether the benefits of unconscious thought processes can be replicated using an Internet platform for a patient medical decision involving complex information. This research also explored the possibility that judgments reported after a period of unconscious thought are actually the result of a short period of conscious deliberation occurring during the decision report phase. Methods A total of 173 participants in a Web-based experiment received information about four medical treatments, the best (worst) associated with mostly positive (negative) side-effects/attributes and the others with equal positive-negative ratios. Next, participants were either distracted for 3 minutes (unconscious thought), instructed to think about the information for 3 minutes (conscious thought), or moved directly to the decision task (immediate decision). Finally, participants reported their choice of, and attitudes toward, the treatments while experiencing high, low, or no cognitive load, which varied their ability to think consciously while

  19. Cervical column morphology in adult patients with obstructive sleep apnoea.

    PubMed

    Sonnesen, Liselotte; Petri, Niels; Kjaer, Inger; Svanholt, Palle

    2008-10-01

    Cervical column morphology was examined in adult patients with obstructive sleep apnoea (OSA) and compared with the cervical morphology of an adult control group with neutral occlusion, normal craniofacial morphology, and no history of sleep apnoea. The sleep apnoea group consisted of 91 patients, 16 females aged 29-59 years (mean 49.4 years) and 75 males aged 27-65 years (mean 49.0 years). All patients were diagnosed with OSA by overnight polysomnography. The control group consisted of 21 subjects, 15 females aged 23-40 years (mean 29.2 years) and 6 males aged 25-44 years (mean 32.8 years). From each individual, a visual assessment of the cervical column was performed on the radiograph. Differences in the cervical column morphology, between the genders and the groups were assessed by Fisher's exact test and the effect of age by logistic regression analysis. In the OSA group, 46.2 per cent had fusion anomalies of the cervical column and 5.5 per cent a posterior arch deficiency. Fusion anomalies occurred in 26.4 per cent as fusions between two cervical vertebrae. Block fusions occurred in 12.1 per cent and occipitalization in 14.3 per cent. A posterior arch deficiency occurred in 2.2 per cent as a partial cleft of C1 and in 3.3 per cent as dehiscence of C3 and C4. No statistical gender differences were found in the occurrence of morphological characteristics of the cervical column. The fusion anomalies of the cervical column occurred significantly more often in the OSA group. The results indicate that the morphological deviations of the upper cervical vertebrae play a role in the phenotypical subdivision and diagnosis of OSA.

  20. The effect of practical portion size measurement aids on the accuracy of portion size estimates made by young adults.

    PubMed

    Byrd-Bredbenner, C; Schwartz, J

    2004-08-01

    A barrier to controlling the amount of food consumed may be the difficulty consumers have in accurately estimating portion sizes. Although portion size measurement aids (PSMAs) can improve estimation accuracy, their bulk and/or cost tends to make them impractical for regular use. The purpose of this study was to investigate the effect on portion size estimation accuracy of two practical PSMAs: a 2-D PSMA (life size picture of tennis and golf balls) and 3-D PSMAs (tennis and golf balls). Young adults were randomly assigned to one of two groups and estimated the portion sizes of 36 foods divided into three equal sets. PSMAs were not used to estimate portion sizes in Food Set 1. Study group 1 (n = 57) used the 2-D PSMA and study group 2 (n = 56) used the 3-D PSMAs to estimate the portion sizes in Food Set 2. Neither group used PSMAs to estimate portion sizes in Food Set 3. Repeated measures anova indicated that both groups significantly improved estimation accuracy between Food Sets 1 and 2 and between Foods Sets 1 and 3. Thus, even short-term exposure to practical PSMAs may improve estimation accuracy and these improvements persist when the PSMA is no longer available. However, the accuracy rate for Food Set 2 was only about 60% indicating that a great deal of estimation error remains. PMID:15250844

  1. Incidence of Pancreatitis in HIV-1–Infected Individuals Enrolled in 20 Adult AIDS Clinical Trials Group Studies

    PubMed Central

    Reisler, Ronald B.; Murphy, Robert L.; Redfield, Robert R.; Parker, Robert A.

    2005-01-01

    Objective To report on the incidence of clinical- and laboratory-defined pancreatitis in HIV-1–infected individuals treated with antiretrovirals (ARVs). Methods Pancreatitis incidence rates were calculated based on a Poisson distribution for subjects enrolled in 1 or more of 20 Adult AIDS Clinical Trials Group studies from October 1989 through July 1999. Results A total of 8451 subjects were enrolled. The overall pancreatitis rates were 0.61 per 100 person-years (PYs) clinical and 2.23 per 100 PYs clinical/laboratory. Pancreatitis rates for single, dual, and triple nucleoside reverse transcriptase inhibitors (NRTIs) were similar. Rates of pancreatitis in didanosine (ddI) arms seemed to be dose dependent. Pancreatitis rates in ddI/hydroxyurea (HU) arms were not significantly different from the rates for ddI alone. Overall pancreatitis rates for ddI/stavudine (d4T) trials were high at 4.16 per 100 PYs clinical and 6.25 per 100 PYs clinical/laboratory. The highest rates were seen with the combination of indinavir (IDV)/ddI/d4Twith or without HU. Conclusions The combination of NRTIs and definition has an impact on the incidence of pancreatitis. Standardization of definition and more comprehensive evaluations are needed to determine how much of this pancreatitis is directly caused by ARVs and how much is attributable to preexisting comorbidities and other known risk factors. PMID:15905731

  2. Role of the dental surgeon in the early detection of adults with underlying HIV infection / AIDS

    PubMed Central

    Cano, Jorge; del Romero, Jorge; Hernando, Victoria; del Amo, Julia; Moreno, Santiago

    2012-01-01

    A review is made of the late diagnosis of human immunodeficiency virus (HIV) infection, a subject of growing interest in public health. It has been estimated that in Europe 30% of all HIV-infected people are unaware of their seropositive condition, and this in turn is associated with a poorer long-term disease prognosis and an increased risk of transmission to other individuals. The role of the dental surgeon in this context could be of great importance, since there are many oral lesions that can suggest the existence of underlying infection. The study also addresses the controversial subject of rapid HIV testing, and whether these tests should be performed on a routine basis in the dental clinic, or whether it is preferable to refer the patient to a specialized center. Key words:HIV in Spain, HIV screening, early diagnosis. PMID:22143719

  3. Evidence-based patient choice: a prostate cancer decision aid in plain language

    PubMed Central

    Holmes-Rovner, Margaret; Stableford, Sue; Fagerlin, Angela; Wei, John T; Dunn, Rodney L; Ohene-Frempong, Janet; Kelly-Blake, Karen; Rovner, David R

    2005-01-01

    Background Decision aids (DA) to assist patients in evaluating treatment options and sharing in decision making have proliferated in recent years. Most require high literacy and do not use plain language principles. We describe one of the first attempts to design a decision aid using principles from reading research and document design. The plain language DA prototype addressed treatment decisions for localized prostate cancer. Evaluation assessed impact on knowledge, decisions, and discussions with doctors in men newly diagnosed with prostate cancer. Methods Document development steps included preparing an evidence-based DA in standard medical parlance, iteratively translating it to emphasize shared decision making and plain language in three formats (booklet, Internet, and audio-tape). Scientific review of medical content was integrated with expert health literacy review of document structure and design. Formative evaluation methods included focus groups (n = 4) and survey of a new sample of men newly diagnosed with prostate cancer (n = 60), compared with historical controls (n = 184). Results A transparent description of the development process and design elements is reported. Formative evaluation among newly diagnosed prostate cancer patients found the DA to be clear and useful in reaching a decision. Newly diagnosed patients reported more discussions with doctors about treatment options, and showed increases in knowledge of side effects of radiation therapy. Conclusion The plain language DA presenting medical evidence in text and numerical formats appears acceptable and useful in decision-making about localized prostate cancer treatment. Further testing should evaluate the impact of all three media on decisions made and quality of life in the survivorship period, especially among very low literacy men. PMID:15963238

  4. Childhood AIDS nephropathy: a 10-year experience.

    PubMed Central

    Rajpoot, D.; Kaupke, C. J.; Vaziri, N. D.; Rao, T. K.; Pomrantz, A.; Fikrig, S.

    1996-01-01

    The objective of this study was to define the demographic, immunologic, and clinical characteristics of children with acquired immunodeficiency syndrome (AIDS) and AIDS nephropathy, and contrast this with the existing adult data. Data from 62 pediatric patients with AIDS who were treated at SUNY Health Science Center, Brooklyn, New York, between 1983 and 1993 were analyzed. Human immunodeficiency virus (HIV) infection was acquired during the neonatal period by vertical transmission (n = 60) or blood transfusion (n = 2). All children with AIDS who exhibited clinical nephropathy died (n = 16), with mean survival of 55.3 months. In contrast, 32 of 56 AIDS patients (70%) who did not manifest nephropathy were alive at the end of the study period. Patients with nephropathy were noted to have significantly lower CD4+ lymphocyte counts than those without nephropathy. These observations suggest that the predominant renal lesion in pediatric patients who acquired HIV infection during the perinatal period is focal segmental glomerulosclerosis, although a variety of other histological lesions were present. As in adults, the survival in children is dismal following the onset of clinical renal disease. In contrast to the adult population in whom multiple risk factors can potentially contribute to AIDS-associated nephropathy, occurrence of nephropathy in children with vertical HIV transmission provides convincing evidence for the pathogenetic role of HIV infection. PMID:8803430

  5. 18F-FDG PET/CT in patients with adult-onset Still's disease.

    PubMed

    Dong, Meng-Jie; Wang, Cai-Qin; Zhao, Kui; Wang, Guo-Lin; Sun, Mei-Ling; Liu, Zhen-Feng; Xu, Liqin

    2015-12-01

    (18)F-fluorodeoxyglucose positron emission tomography/computed tomography ((18)F-FDG PET/CT) has become useful for the detection and diagnosis of inflammatory conditions, including rheumatic diseases, immunoglobulin (Ig) G4-related disease and giant cell arteritis. However, few articles based on small sample sizes (n = 7) diagnosed as adult-onset Still's disease (AOSD) have been published. The study aim was to observe the reliable characteristics and usefulness of (18)F-FDG PET/CT for the evaluation of consecutive patients with AOSD. Eligible patients were selected from among those who had undergone (18)F-FDG PET/CT between May 2007 and June 2014. Twenty-six consecutive AOSD patients were recruited retrospectively according to criteria set by Yamaguchi et al. All patients underwent evaluation by (18)F-FDG PET/CT. The characteristics and usefulness of (18)F-FDG PET/CT for evaluation of consecutive patients with AOSD were evaluated. All 26 patients had (18)F-FDG-avid lesion(s) related to their particular disease. Diffuse and homogeneous accumulation of (18)F-FDG was seen in the bone marrow (26/26; 100 %; maximum standardized uptake (SUVmax), 2.10-6.73) and spleen (25/26; 96.15 %). The SUVmax of affected lymph nodes was 1.3-9.53 (mean ± SD, 4.12 ± 2.24). The SUVmax and size factors (maximum diameter and areas) of affected lymph nodes were significantly different (P = 0.033 and P = 0.012, respectively). (18)F-FDG PET/CT showed the general distribution of (18)F-FDG accumulation. This factor helped to exclude malignant disease and aided the diagnosis of AOSD (42.3 %) in 11 cases when combined with clinical features and aided decisions regarding appropriate biopsy sites, such as the lymph nodes (n = 9) and bone marrow (n = 13). (18)F-FDG PET/CT is a unique imaging method for the assessment of metabolic activity throughout the body in subjects with AOSD. Characteristics or patterns of AOSD observed on (18)F-FDG PET/CT can be used for the

  6. Spectrum of Opportunistic Fungal Infections in HIV/AIDS Patients in Tertiary Care Hospital in India

    PubMed Central

    Dhakad, Megh S.; Goyal, Ritu; Dewan, Richa

    2016-01-01

    HIV related opportunistic fungal infections (OFIs) continue to cause morbidity and mortality in HIV infected patients. The objective for this prospective study is to elucidate the prevalence and spectrum of common OFIs in HIV/AIDS patients in north India. Relevant clinical samples were collected from symptomatic HIV positive patients (n = 280) of all age groups and both sexes and subjected to direct microscopy and fungal culture. Identification as well as speciation of the fungal isolates was done as per the standard recommended methods. CD4+T cell counts were determined by flow cytometry using Fluorescent Activated Cell Sorter Count system. 215 fungal isolates were isolated with the isolation rate of 41.1%. Candida species (86.5%) were the commonest followed by Aspergillus (6.5%), Cryptococcus (3.3%), Penicillium (1.9%), and Alternaria and Rhodotorula spp. (0.9% each). Among Candida species, Candida albicans (75.8%) was the most prevalent species followed by C. tropicalis (9.7%), C. krusei (6.4%), C. glabrata (4.3%), C. parapsilosis (2.7%), and C. kefyr (1.1%). Study demonstrates that the oropharyngeal candidiasis is the commonest among different OFIs and would help to increase the awareness of clinicians in diagnosis and early treatment of these infections helping in the proper management of the patients especially in resource limited countries like ours. PMID:27413381

  7. The cost-effectiveness of patient decision aids: A systematic review.

    PubMed

    Trenaman, Logan; Bryan, Stirling; Bansback, Nick

    2014-12-01

    The Affordable Care Act includes provisions to encourage patient-centered care through the use of shared decision making (SDM) and patient decision aids (PtDA). PtDAs are tools that can help encourage SDM by providing information about competing treatment options and elucidating patients׳ values and preferences. Implementing PtDAs into routine practice may incur additional costs through training or increases in physician time. Prominent commentaries have proposed that these costs might be offset if patients choose less expensive options than their providers. However, the cost-effectiveness of PtDAs to date is unclear. The aim of this study was to review the economic evidence from PtDA trials. Our search identified 5347 articles, with 29 included following full-text review. Only one economic evaluation of a PtDA has been completed, which found a PtDA to be cost-saving in women with menorrhagia. Other studies included in the review indicated that PtDAs will likely increase up-front costs, but in some contexts may reduce short-term costs by reducing the uptake of invasive treatments, such as elective surgery. Few studies comprehensively captured long-term costs or measured benefits in a manner conducive to economic evaluation (QALYs or general health utilities). Our review suggests that policy makers currently have insufficient economic evidence to appropriately consider their investments in PtDAs.

  8. Spectrum of Opportunistic Fungal Infections in HIV/AIDS Patients in Tertiary Care Hospital in India.

    PubMed

    Kaur, Ravinder; Dhakad, Megh S; Goyal, Ritu; Bhalla, Preena; Dewan, Richa

    2016-01-01

    HIV related opportunistic fungal infections (OFIs) continue to cause morbidity and mortality in HIV infected patients. The objective for this prospective study is to elucidate the prevalence and spectrum of common OFIs in HIV/AIDS patients in north India. Relevant clinical samples were collected from symptomatic HIV positive patients (n = 280) of all age groups and both sexes and subjected to direct microscopy and fungal culture. Identification as well as speciation of the fungal isolates was done as per the standard recommended methods. CD4+T cell counts were determined by flow cytometry using Fluorescent Activated Cell Sorter Count system. 215 fungal isolates were isolated with the isolation rate of 41.1%. Candida species (86.5%) were the commonest followed by Aspergillus (6.5%), Cryptococcus (3.3%), Penicillium (1.9%), and Alternaria and Rhodotorula spp. (0.9% each). Among Candida species, Candida albicans (75.8%) was the most prevalent species followed by C. tropicalis (9.7%), C. krusei (6.4%), C. glabrata (4.3%), C. parapsilosis (2.7%), and C. kefyr (1.1%). Study demonstrates that the oropharyngeal candidiasis is the commonest among different OFIs and would help to increase the awareness of clinicians in diagnosis and early treatment of these infections helping in the proper management of the patients especially in resource limited countries like ours. PMID:27413381

  9. Results of the ACSUS for pediatric AIDS patients: utilization of services, functional status, and social severity.

    PubMed Central

    Fahs, M C; Waite, D; Sesholtz, M; Muller, C; Hintz, E A; Maffeo, C; Arno, P; Bennett, C

    1994-01-01

    OBJECTIVE. This study describes demographic characteristics of pediatric AIDS patients, describes hospital and community-based service utilization patterns, and analyzes medical and social support service usage patterns with respect to patient demographic characteristics, clinical trial participation, functional/developmental status, and social environment. DATA SOURCES AND STUDY SETTING. Data reported in this study are from the AIDS Costs and Service Utilization Survey (ACSUS) and cover the six-month period beginning March 1991 (N = 135). Pediatric patients who sought care for HIV-related problems were sampled at seven different hospitals in five metropolitan regions of the United States. All of the participating hospitals had clinics specifically serving pediatric patients infected with HIV. The sample consists of HIV-positive patients who had had at least one HIV-related symptom or condition. STUDY DESIGN. A stratified probability sample design guided the sampling strategy, which included oversampling in two large hospitals from two of the five metropolitan areas. Survey data cover an 18-month time period of health care utilization, cost, and financing information from HIV-infected patients and their providers. Utilization measures are standardized to a six-month period. Per capita income, family structure, informal personal network, functional status, and clinical trial participation are tested for associations with patterns of utilization. In addition, a weighted ten-point social severity scale was developed to assess family/household stability. DATA COLLECTION. Data were collected through a screener instrument completed by the person accompanying the child to a hospital clinic visit (usually a a parent), and through two interviews conducted in person with the patients' primary caregivers. Data from the questionnaires were coded and assembled into computerized SAS analysis files by WESTAT. PRINCIPAL FINDINGS. Children in this sample are 62 percent African

  10. Adult attention-deficit/hyperactivity disorder and nicotine use: a qualitative study of patient perceptions

    PubMed Central

    2014-01-01

    Background Adult Attention-Deficit/Hyperactivity Disorder (ADHD) is associated with high rates of comorbid substance use disorders, and cigarette smoking has a particularly high prevalence in this population. However, there is an ongoing debate as to whether this tobacco use is an attempt at “self-medication” or due to behavioral disinhibition. There is a surprising lack of qualitative studies that investigate the subjective perceptions of adults with ADHD regarding cigarette smoking. The present study was designed to fill this gap in the literature. Methods We recruited twelve adult patients with ADHD and comorbid tobacco use from our ADHD consultation service, an outpatient facility of the Zurich University Psychiatric Hospital. Subjects were interviewed using qualitative methodology, and Mayring's qualitative content analysis was used to evaluate findings. Results We identified two explanatory models linking ADHD and tobacco use: smoking as an attempt at self-medication and “smoking as a social behavior”. On one hand, subjects considered tobacco a therapeutic aid, reporting positive effects on “inner tension” and cognitive function, and noted possible antidepressant properties as well. On the other hand, subjects considered smoking to enhance social functioning and to have a positive impact on interpersonal relationships. The majority believed that stimulant medications offered only a transient decrease in patterns of tobacco use because their ability to reduce nicotine cravings wore off quickly. Others believed that stimulants had no effect or even reinforced cigarette use. Conclusions Participants had different views about the link between cigarette smoking and ADHD. While the majority thought of nicotine as a sort of therapy, viewing smoking as a way to self-medicate symptoms of ADHD, motivations for nicotine use were also related to self-image, desire to belong to a peer-group, and a drive to undermine perceived social norms. Ultimately, these

  11. Attachment and Parenting in Adult Patients with Anxiety Disorders

    PubMed Central

    Picardi, Angelo; Caroppo, Emanuele; Fabi, Elisa; Proietti, Serena; Gennaro, Giancarlo Di; Meldolesi, Giulio Nicolò; Martinotti, Giovanni

    2013-01-01

    Background: The literature suggests that dysfunctional parenting and insecure attachment may increase risk of anxiety-related psychopathology. This study aimed at testing the association between anxiety disorders, attachment insecurity and dysfunctional parenting while controlling for factors usually not controlled for in previous studies, such as gender, age, and being ill. Methods: A sample of 32 non-psychotic inpatients with SCID-I diagnosis of an anxiety disorder, either alone or in comorbidity, was compared with two age- and sex-matched control groups consisting of 32 non-clinical participants and 32 in-patients with drug-resistant epilepsy. Study measures included the Experience in Close Relationships questionnaire (ECR) and the Parental Bonding Instrument (PBI). Results: The patients with anxiety disorders scored significantly higher on attachment-related anxiety and avoidance than patients with drug-resistant epilepsy and non-clinical participants. These findings were independent of comorbidity for mood disorders. ECR scores did not differ among diagnostic subgroups (generalized anxiety disorder, panic disorder, other anxiety disorders). Patients with anxiety disorders scored significantly lower on PBI mother’s care and borderline significantly lower on PBI father's care than patients with drug-resistant epilepsy. Conclusions: Although limitations such as the relatively small sample size and the cross-sectional nature suggest caution in interpreting these findings, they are consistent with the few previous adult studies performed on this topic and corroborate Bowlby's seminal hypothesis of a link between negative attachment-related experiences, attachment insecurity, and clinical anxiety. Attachment theory provides a useful theoretical framework for integrating research findings from several fields concerning the development of anxiety disorders and for planning therapeutic interventions. PMID:24155770

  12. Severe Acquired Toxoplasmosis in Immunocompetent Adult Patients in French Guiana

    PubMed Central

    Carme, B.; Bissuel, F.; Ajzenberg, D.; Bouyne, R.; Aznar, C.; Demar, M.; Bichat, S.; Louvel, D.; Bourbigot, A. M.; Peneau, C.; Neron, P.; Dardé, M. L.

    2002-01-01

    The most common presentation of symptomatic postnatally acquired toxoplasmosis in immunocompetent patients is painless cervical adenopathy. Acute visceral manifestations are associated in rare cases. We report 16 cases of severe primary toxoplasmosis diagnosed in French Guiana during a 6.5-year period. All of the subjects were immunocompetent adults hospitalized with clinical presentations consisting of a marked, nonspecific infectious syndrome accompanied by an altered general status with at least one visceral localization, mainly pulmonary involvement (14 cases). Acute toxoplasmosis was diagnosed according to the results of serological tests suggestive of recent primary infection and the absence of an alternative etiology. Recovery was rapid following specific antitoxoplasmosis treatment. Thirteen of the 16 patients had consumed game in the 2 weeks before the onset of the symptoms, and in eight cases the game was considered to have been undercooked. Toxoplasma strains, which were virulent in mice, were isolated from three patients. Microsatellite analysis showed that all of these isolates exhibited an atypical multilocus genotype, with one allele found only for isolates of this region. PMID:12409371

  13. Floriculture Aide.

    ERIC Educational Resources Information Center

    Martin, Joyce; Looney, Era

    Designed for use in a self-paced, open-entry/open-exit vocational training program for a floriculture aide, this program guide is one of six for teachers of adult women offenders from a correctional institution. Module topic outlines and sample lesson plans are presented on eleven topics: occupational opportunities in the retail florist industry;…

  14. The influence of age, smoking, antiretroviral therapy, and esophagitis on the local immunity of the esophagus in patients with AIDS.

    PubMed

    Cavellani, Camila Lourencini; Gomes, Nayara Cândida; de Melo e Silva, Ana Teresa; Silva, Renata Beatriz; Ferraz, Mara Lúcia Fonseca; Faria, Humberto Aparecido; Corrêa, Rosana Rosa Miranda; Teixeira, Vicente de Paula Antunes; Rocha, Laura Penna

    2013-01-01

    Studies have shown immunological and morphological alterations in the esophagus during the course of AIDS. Esophageal postmortem samples of 22 men with AIDS autopsied in a teaching hospital between 1982 and 2009 were collected. We carried out revision of the autopsy reports and medical records, morphometric analysis (Image J and KS-300 Kontron-Zeiss), and immunohistochemical (anti-S100, anti-IgA, anti-IgG, and anti-IgM) analysis of the esophagus. In accordance with most of the parameters evaluated, age and the smoking habit harmed the esophageal local immunity, whereas the use of antiretroviral therapy improved the immune characteristics of this organ. Patients with esophagitis also presented immunological fragility of the esophagus. This leads to the conclusion that alterations in the esophageal epithelium of patients with AIDS are not only caused by direct action of HIV but also the clinical and behavioral characteristics of the patient.

  15. Prospective evaluation of the value of direct referral hearing aid clinic in management of young patients with bilateral hearing loss.

    PubMed

    Abdelkader, M; McEwan, M; Cooke, L

    2004-06-01

    The purpose of this study was to evaluate the value and effectiveness of a direct referral hearing aid clinic (DRHAC) in providing appropriate hearing aids to young patients aged 18-60 years while at the same time identifying patients with significant ear disease who need an otologist's opinion. The patients were referred to a tertiary referral hearing assessment clinic. A total of 137 patients (18-60 years) met the criteria to be included in the study to be assessed in the clinic by both an audiometrician and an otologist. The main outcome measures were hearing evaluation and audiometrician's management. Of them, 114 patients attended the research clinic (83%), 23 patients (17%) did not attend the clinic and 57 patients (51%) did not need any treatment or further investigation as their hearing was normal or near normal. Thirty patients (27%) were given hearing aids. Twenty-five patients (22%) failed the audiometrician assessment and were referred to the otologist. Only 13 (18%) of the 25 patients referred for an otological opinion actually required further investigations, medical or surgical treatment. DRHAC is as viable a system in the younger as in the elderly population.

  16. Feasibility and effects of patient-cooperative robot-aided gait training applied in a 4-week pilot trial

    PubMed Central

    2012-01-01

    Background Functional training is becoming the state-of-the-art therapy approach for rehabilitation of individuals after stroke and spinal cord injury. Robot-aided treadmill training reduces personnel effort, especially when treating severely affected patients. Improving rehabilitation robots towards more patient-cooperative behavior may further increase the effects of robot-aided training. This pilot study aims at investigating the feasibility of applying patient-cooperative robot-aided gait rehabilitation to stroke and incomplete spinal cord injury during a therapy period of four weeks. Short-term effects within one training session as well as the effects of the training on walking function are evaluated. Methods Two individuals with chronic incomplete spinal cord injury and two with chronic stroke trained with the Lokomat gait rehabilitation robot which was operated in a new, patient-cooperative mode for a period of four weeks with four training sessions of 45 min per week. At baseline, after two and after four weeks, walking function was assessed with the ten meter walking test. Additionally, muscle activity of the major leg muscles, heart rate and the Borg scale were measured under different walking conditions including a non-cooperative position control mode to investigate the short-term effects of patient-cooperative versus non-cooperative robot-aided gait training. Results Patient-cooperative robot-aided gait training was tolerated well by all subjects and performed without difficulties. The subjects trained more actively and with more physiological muscle activity than in a non-cooperative position-control mode. One subject showed a significant and relevant increase of gait speed after the therapy, the three remaining subjects did not show significant changes. Conclusions Patient-cooperative robot-aided gait training is feasible in clinical practice and overcomes the main points of criticism against robot-aided gait training: It enables patients to train

  17. Humidification during mechanical ventilation in the adult patient.

    PubMed

    Al Ashry, Haitham S; Modrykamien, Ariel M

    2014-01-01

    Humidification of inhaled gases has been standard of care in mechanical ventilation for a long period of time. More than a century ago, a variety of reports described important airway damage by applying dry gases during artificial ventilation. Consequently, respiratory care providers have been utilizing external humidifiers to compensate for the lack of natural humidification mechanisms when the upper airway is bypassed. Particularly, active and passive humidification devices have rapidly evolved. Sophisticated systems composed of reservoirs, wires, heating devices, and other elements have become part of our usual armamentarium in the intensive care unit. Therefore, basic knowledge of the mechanisms of action of each of these devices, as well as their advantages and disadvantages, becomes a necessity for the respiratory care and intensive care practitioner. In this paper, we review current methods of airway humidification during invasive mechanical ventilation of adult patients. We describe a variety of devices and describe the eventual applications according to specific clinical conditions.

  18. Humidification during Mechanical Ventilation in the Adult Patient

    PubMed Central

    Al Ashry, Haitham S.; Modrykamien, Ariel M.

    2014-01-01

    Humidification of inhaled gases has been standard of care in mechanical ventilation for a long period of time. More than a century ago, a variety of reports described important airway damage by applying dry gases during artificial ventilation. Consequently, respiratory care providers have been utilizing external humidifiers to compensate for the lack of natural humidification mechanisms when the upper airway is bypassed. Particularly, active and passive humidification devices have rapidly evolved. Sophisticated systems composed of reservoirs, wires, heating devices, and other elements have become part of our usual armamentarium in the intensive care unit. Therefore, basic knowledge of the mechanisms of action of each of these devices, as well as their advantages and disadvantages, becomes a necessity for the respiratory care and intensive care practitioner. In this paper, we review current methods of airway humidification during invasive mechanical ventilation of adult patients. We describe a variety of devices and describe the eventual applications according to specific clinical conditions. PMID:25089275

  19. The Opinion of Professional Caregivers About The Platform UnderstAID for Patients with Dementia

    PubMed Central

    Malak, Roksana; Krawczyk-Wasielewska, Agnieszka; Mojs, Ewa; Grobelny, Bartosz; Głodowska, Katarzyna B.; Millán-Calenti, José Carlos; Núñez-Naveira, Laura; Samborski, Włodzimierz

    2016-01-01

    Background The person with dementia should be treated as an unique person regarding symptoms directly associated with dementia, such as problems with memory, hallucinations, and delusions, as well as other physical, mental, or neurological deficits. The symptoms not directly typical of dementia, such as musculoskeletal disorders or depression, should be also be considered in order to improve the quality of life of a person with dementia. That is why professional caregivers have to broaden their current knowledge not only of medical symptoms but also of the patient’s psychosocial condition and increase their inquisitiveness about the individual condition of the patient. The aim of the study was to get to know the opinion of professional caregivers about the UnderstAID platform and its usefulness for informal caregivers. Material/Methods Participants in the study group consisted of professional caregivers: nurses, sociologists, psychologists, physiotherapists, and occupational therapists, all of whom specialized in geriatrics and had experience in working with people with dementia. All professional caregivers answered 24 questions that refer to positive and negative aspects of the UnderstAID platform. Results The study group of professional caregivers highly appreciated that the application could give support to caregivers (mean score of 4.78; 5 points means that they totally agreed, and 1 point means that they totally disagreed) and that a wide range of multimedia materials helped the informal caregivers to gain a better understanding of the contents (mean score of 4.78). There was a statistically significant correlation between the age of the professional caregivers and the frequency of positive opinions that the UnderstAID application gave support to caregivers of relatives with dementia (p=0.028) and the opinion that videos, photos, and pictures may help the informal caregivers to gain a better understanding of the contents (p=0.028). Conclusions A group of

  20. Primary Care for the Older Adult Patient: Common Geriatric Issues and Syndromes.

    PubMed

    Thompson, Katherine; Shi, Sandra; Kiraly, Carmela

    2016-06-01

    Older adults are the fastest growing segment of the US population and the majority of older adults are women. Primary care for the older adult patient requires a wide variety of skills, reflecting the complexity and heterogeneity of this patient population. Individualizing care through consideration of patients' goals, medical conditions, and prognosis is paramount. Quality care for the older adult patient requires familiarity with common geriatric syndromes, such as dementia, falls, and polypharmacy. In addition, developing the knowledge and communication skills necessary for complex care and end-of-life care planning is essential.

  1. [Comparison of serum trace element spectrum of liver cancer patients and healthy adults].

    PubMed

    Yin, D Z

    1990-05-01

    The contents of 15 trace elements in the sera of 30 liver cancer patients and 30 healthy adults were assayed by ICP-AES method. The data obtained were analysed by routine statistical tests, multi-variate discrimination analysis, multi-variate stepwise regression analysis and non-linear mapping algorithm. The results showed that the contents of copper, vanadium, cadmium, stannum, cobalt, nickel in liver cancer patients were significantly higher than those in healthy adults. The serum trace element spectrum of liver cancer patients was different from that of healthy adults. Hence, the liver cancer patients could be differentiated from healthy adults by serum trace element spectrum. PMID:2249593

  2. Incidence of AIDS-Defining Opportunistic Infections and Mortality during Antiretroviral Therapy in a Cohort of Adult HIV-Infected Individuals in Hanoi, 2007-2014

    PubMed Central

    Tanuma, Junko; Lee, Kyu Ha; Haneuse, Sebastien; Matsumoto, Shoko; Nguyen, Dung Thi; Nguyen, Dung Thi Hoai; Do, Cuong Duy; Pham, Thuy Thanh; Nguyen, Kinh Van; Oka, Shinichi

    2016-01-01

    Background Although the prognosis for HIV-infected individuals has improved after antiretroviral therapy (ART) scale-up, limited data exist on the incidence of AIDS-defining opportunistic infections (ADIs) and mortality during ART in resource-limited settings. Methods HIV-infected adults in two large hospitals in urban Hanoi were enrolled to the prospective cohort, from October 2007 through December 2013. Those who started ART less than one year before enrollment were assigned to the survival analysis. Data on ART history and ADIs were collected retrospectively at enrollment and followed-up prospectively until April 2014. Results Of 2,070 cohort participants, 1,197 were eligible for analysis and provided 3,446 person-years (PYs) of being on ART. Overall, 161 ADIs episodes were noted at a median of 3.20 months after ART initiation (range 0.03–75.8) with an incidence 46.7/1,000 PYs (95% confidence interval [CI] 39.8–54.5). The most common ADI was tuberculosis with an incidence of 29.9/1,000 PYs. Mortality after ART initiation was 8.68/1,000 PYs and 45% (19/45) died of AIDS-related illnesses. Age over 50 years at ART initiation was significantly associated with shorter survival after controlling for baseline CD4 count, but neither having injection drug use (IDU) history nor previous ADIs were associated with poor survival. Semi-competing risks analysis in 951 patients without ADIs history prior to ART showed those who developed ADIs after starting ART were at higher risk of death in the first six months than after six months. Conclusion ADIs were not rare in spite of being on effective ART. Age over 50 years, but not IDU history, was associated with shorter survival in the cohort. This study provides in-depth data on the prognosis of patients on ART in Vietnam during the first decade of ART scale-up. PMID:26939050

  3. Adult patients with Fontan circulation: What we know and how to manage adults with Fontan circulation?

    PubMed

    Ohuchi, Hideo

    2016-09-01

    Most of patients after the Fontan operation can reach their adulthood, however, the management strategy for this complex pathophysiology has not been yet established. In general, elevated central venous pressure (CVP) and low cardiac output (CO) due to impaired ventricular preload characterize the Fontan circulation and the ideal hemodynamics could be a combination of a lower CVP with a higher CO. Thus, preserved functional systemic ventricle with low pulmonary artery resistance is thought to be crucial for better long-term outcome. However, on the other hand, because of the unique hemodynamics, these patients have significantly higher incidence of complications, sequelae, and even mortality. The major complications are supraventricular arrhythmias, heart failure, and Fontan-related problems, including protein-losing enteropathy and pulmonary arteriovenous fistulae, both of which are refractory to the treatments, and most of these "Fontan inconveniences" increase as patients age. In addition, one of the recent emerging problems is Fontan-associated liver disease that includes liver cirrhosis and hepatocellular carcinoma. Furthermore, women with Fontan circulation also reach childbearing age and there have been increasing numbers of reports showing a high incidence of pregnancy-associated complications. All these problems may be a part of "Fontan inconveniences" because most of the current Fontan patients are still "young" i.e. in their twenties or thirties and it may be not surprising that more new Fontan-associated pathophysiology emerges as patients age. Recent evidence reminds us of the concept that adult Fontan pathophysiology is not just a cardiovascular disease, rather, a multiorgan disease with many interactions between cardiovascular and non-cardiovascular organs. Therefore, a multidisciplinary approach is mandatory to take care of and anticipate the better long-term outcome. PMID:27134136

  4. Rapid susceptibility testing of Mycobacterium avium complex and Mycobacterium tuberculosis isolated from AIDS patients

    NASA Technical Reports Server (NTRS)

    Dhople, Arvind M.

    1994-01-01

    In ominous projections issued by both U.S. Public Health Service and the World Health Organization, the epidemic of HIV infection will continue to rise more rapidly worldwide than predicted earlier. The AIDS patients are susceptible to diseases called opportunistic infections of which tuberculosis and Mycobacterium avium complex (MAC) infection are most common. This has created an urgent need to uncover new drugs for the treatment of these infections. In the seventies, NASA scientists at Goddard Space Flight Center, Greenbelt, MD, had adopted a biochemical indicator, adenosine triphosphate (ATP), to detect presence of life in extraterrestrial space. We proposed to develop ATP assay technique to determine sensitivity of antibacterial compounds against MAC and M. tuberculosis.

  5. Unusual presentation of disseminated Nocardia abscessus infection in a patient with AIDS.

    PubMed

    Sherbuk, Jacqueline; Saly, Danielle; Barakat, Lydia; Ogbuagu, Onyema

    2016-01-01

    A 40-year-old man with AIDS presented with symptoms of a chronic cough, subacute headache, generalised weakness with falls, urinary and faecal incontinence, and acute onset subcutaneous nodules. A chest CT scan showed multiple cavitary and nodular pulmonary infiltrates. MRI of his brain and spinal cord revealed innumerable ring-enhancing lesions. Pathological examination of the purulent material obtained from his subcutaneous lesions, as well as transbronchial tissue specimens obtained by biopsy, revealed beaded and branching Gram-positive rods, subsequently identified by 16S RNA sequencing to be Nocardia abscessus species. We observed an excellent therapeutic response to a combination antimicrobial therapy with resolution of the subcutaneous, pulmonary and central nervous system (CNS) lesions. Infections caused by N. abscessus are rare and typically occur in immunocompromised patients. In this article, we will review the presentation, diagnosis and treatment of N. abscessus infection. PMID:27440848

  6. Population Pharmacokinetics of Benznidazole in Adult Patients with Chagas Disease

    PubMed Central

    Aldasoro, E.; Guerrero, L.; Posada, E.; Serret, N.; Mejía, T.; Urbina, J. A.; Gascón, J.

    2015-01-01

    The aim of the present study was to build a population pharmacokinetic (popPK) model to characterize benznidazole (BNZ) pharmacokinetics in adults with chronic Chagas disease. This study was a prospective, open-label, single-center clinical trial approved by the local ethics committee. Patients received BNZ at 2.5 mg/kg of body weight/12 h (Abarax, Elea Laboratory, Argentina) for 60 days. Plasma BNZ samples were taken several times during the study and analyzed by high-performance liquid chromatography with UV-visible detection (HPLC-UV). The popPK analysis was done with NONMEMv.7.3. Demographic and biological data were tested as covariates. Intraindividual, interoccasion, and residual variabilities were modeled. Internal and external validations were completed to assess the robustness of the model. Later on, simulations were performed to generate BNZ concentration-time course profiles for different dosage regimens. A total of 358 plasma BNZ concentrations from 39 patients were included in the analysis. A one-compartment PK model characterized by clearance (CL/F) and the apparent volume of distribution (V/F), with first-order absorption (Ka) and elimination, adequately described the data (CL/F, 1.73 liters/h; V/F, 89.6 liters; and Ka, 1.15 h−1). No covariates were found to be significant for CL/F and V/F. Internal and external validations of the final model showed adequate results. Data from simulations revealed that a dose of 2.5 mg/kg/12 h might lead to overexposure in most patients. A lower dose (2.5 mg/kg/24 h) was able to achieve trough BNZ plasma concentrations within the accepted therapeutic range of 3 to 6 mg/liter. In summary, we developed a population PK model for BNZ in adults with chronic Chagas disease. Dosing simulations showed that a BNZ dose of 2.5 mg/kg/24 h will adequately keep BNZ trough plasma concentrations within the recommended target range for the majority of patients. (This study has been registered at EudraCT under number 2011

  7. Usability testing of ANSWER: a web-based methotrexate decision aid for patients with rheumatoid arthritis

    PubMed Central

    2013-01-01

    Background Decision aids are evidence-based tools designed to inform people of the potential benefit and harm of treatment options, clarify their preferences and provide a shared decision-making structure for discussion at a clinic visit. For patients with rheumatoid arthritis (RA) who are considering methotrexate, we have developed a web-based patient decision aid called the ANSWER (Animated, Self-serve, Web-based Research Tool). This study aimed to: 1) assess the usability of the ANSWER prototype; 2) identify strengths and limitations of the ANSWER from the patient’s perspective. Methods The ANSWER prototype consisted of: 1) six animated patient stories and narrated information on the evidence of methotrexate for RA; 2) interactive questionnaires to clarify patients’ treatment preferences. Eligible participants for the usability test were patients with RA who had been prescribed methotrexate. They were asked to verbalize their thoughts (i.e., think aloud) while using the ANSWER, and to complete the System Usability Scale (SUS) to assess overall usability (range = 0-100; higher = more user friendly). Participants were audiotaped and observed, and field notes were taken. The testing continued until no new modifiable issues were found. We used descriptive statistics to summarize participant characteristics and the SUS scores. Content analysis was used to identified usability issues and navigation problems. Results 15 patients participated in the usability testing. The majority were aged 50 or over and were university/college graduates (n = 8, 53.4%). On average they took 56 minutes (SD = 34.8) to complete the tool. The mean SUS score was 81.2 (SD = 13.5). Content analysis of audiotapes and field notes revealed four categories of modifiable usability issues: 1) information delivery (i.e., clarity of the information and presentation style); 2) navigation control (i.e., difficulties in recognizing and using the navigation control buttons); 3

  8. Suicidal Ideation, Attempt, and Determining Factors among HIV/AIDS Patients, Ethiopia

    PubMed Central

    Bitew, Huluagresh; Andargie, Gashaw; Tadesse, Agitu; Belete, Amsalu

    2016-01-01

    Background. Suicide is a serious cause of mortality worldwide and is considered as a psychiatric emergency. Suicide is more frequent in peoples living with HIV/AIDS than in general population. Objective. To assess the proportion and determining factors of suicidal ideation and attempt among peoples living with HIV/AIDS in Ethiopia. Methods. Institutional based cross-sectional study was conducted from May to June 2015 by selecting 393 participants using systematic random sampling technique. Suicide manual of Composite International Diagnostic Interview (CIDI) was used to collect data. Logistic regression was carried out and odds ratio with 95% confidence intervals was computed. Results. The proportion of suicidal ideation and attempt was 33.6% and 20.1%, respectively. Female sex (AOR = 2.6, 95%CI: 1.27–5.22), marital status (AOR = 13.5, 95%CI: 4.69–39.13), depression (AOR = 17.0, 95%CI: 8.76–33.26), CD4 level (AOR = 2.57, 95%CI: 1.34–4.90), and presence of opportunistic infection (AOR = 5.23, 95%CI: 2.51–10.88) were associated with suicidal ideation, whereas marital status (AOR = 8.44, 95%CI: 3.117–22.84), perceived HIV stigma (AOR = 2.9, 95%CI: 1.45–5.99), opportunistic infection (AOR = 2.37, 95%CI: 1.18–4.76), and poor social support (AOR = 2.9, 95%CI: 1.58–5.41) were significantly associated with suicidal attempt. Conclusion. Suicidal ideation and attempt were high among HIV positive patients. Therefore early screening, treatment, and referral of suicidal patients are necessary in HIV clinics. PMID:27747101

  9. Risk factors for intestinal parasitosis among antiretroviral-treated HIV/AIDS patients in Ethiopia.

    PubMed

    Mahmud, Mahmud Abdulkader; Bezabih, Afework Mulugeta; Gebru, Rezene Berhe

    2014-10-01

    Summary A cross-sectional survey was conducted to determine the risk factors associated with intestinal parasitosis in HIV/AIDS patients receiving antiretroviral therapy (ART). Socio-demographic information was collected and faecal samples were analysed from 384 randomly selected patients on ART. Data on CD4+ T-cell counts and World Health Organization clinical staging were obtained from the medical records at the hospital. The overall prevalence of intestinal parasitosis was 56% (95% confidence interval [CI]: 51% to 61%). No opportunistic intestinal parasites or Schistosoma haematobium eggs were detected. Unavailability of latrine and lack of hand washing with soap were associated with Entamoeba histolytica/dispar (adjusted odds ratio [AOR], 2.75; 95% CI: 1.77 to 4.27 and AOR, 2.67; 95% CI: 1.60 to 4.44, respectively) and Giardia lamblia (AOR, 2.08; 95% CI: 1.08 to 3.99 and AOR, 2.46; 95% CI: 1.06 to 5.75, respectively) infections. Intestinal parasitosis was significantly associated with low CD4 cell count (p = 0.002). In contrast, intestinal parasitic infections were not associated (p > 0.05) with the World Health Organization disease staging. In summary, poor personal hygiene and sanitation practice contributed to the high prevalence of intestinal parasitosis. Routine diagnosis for intestinal parasitic infections should be performed in patients attending ART clinics in this setting.

  10. Progressive outer retinal necrosis (PORN) in AIDS patients: a different appearance of varicella-zoster retinitis.

    PubMed

    Pavesio, C E; Mitchell, S M; Barton, K; Schwartz, S D; Towler, H M; Lightman, S

    1995-01-01

    Retinal infections caused by the varicella-zoster virus (VZV) have been reported in immunocompetent and immunocompromised individuals. Two cases of a VZV-related retinitis are described with the characteristic features of the recently described progressive outer retinal necrosis (PORN) syndrome. Both patients suffered from the acquired immunodeficiency syndrome (AIDS) with greatly reduced peripheral blood CD4+ T lymphocyte counts, and presented with macular retinitis without vitritis. The disease was bilateral in one case and unilateral in the other. The clinical course was rapidly progressive with widespread retinal involvement and the development of rhegmatogenous retinal detachment with complete loss of vision in the affected eyes despite intensive intravenous antiviral therapy. VZV DNA was identified in vitreous biopsies, by molecular techniques based on the polymerase chain reaction (PCR), in both patients. At present, the use of very high-dose intravenous acyclovir may be the best therapeutic option in these patients for whom the visual prognosis is poor. Intravitreal antiviral drugs could also contribute to the management of these cases.

  11. [EMOTIONAL MANAGEMENT AND CRITICAL THINKING IN THE AID RELATIONSHIP OF THE HOLISTIC CARE OF PALLIATIVE PATIENTS].

    PubMed

    De Blas Gómez, Irene; Rodríguez García, Marta

    2015-05-01

    To care for palliative patients is essential that healthcare professionals develop emotional competencies. This means acquiring the habit of self reflection and be emphatic with other people, in order to be able to identify the personal emotions of patients, family and team. Reflection involves a continuing effort to reason about aspects of professional practice, especially on issues as complex as suffering and death. Both reflective reasoning and emotional management are vital in an Aid Relationship. For nursing healthcare professionals, to care the emotional aspects means becoming aware of their own and others feelings, and get to understand and accept to handle them properly. Nursing actions involves many qualities of social competence, such as empathy, understanding, communication skills, honesty, flexibility and adaptability to the individual needs of people cared. In the context of palliative care patients and their families all these aspects are fundamental and are part of the same philosophy. Emotional education still remains a challenge in our profession both in the initial and continuing training.

  12. [EMOTIONAL MANAGEMENT AND CRITICAL THINKING IN THE AID RELATIONSHIP OF THE HOLISTIC CARE OF PALLIATIVE PATIENTS].

    PubMed

    De Blas Gómez, Irene; Rodríguez García, Marta

    2015-05-01

    To care for palliative patients is essential that healthcare professionals develop emotional competencies. This means acquiring the habit of self reflection and be emphatic with other people, in order to be able to identify the personal emotions of patients, family and team. Reflection involves a continuing effort to reason about aspects of professional practice, especially on issues as complex as suffering and death. Both reflective reasoning and emotional management are vital in an Aid Relationship. For nursing healthcare professionals, to care the emotional aspects means becoming aware of their own and others feelings, and get to understand and accept to handle them properly. Nursing actions involves many qualities of social competence, such as empathy, understanding, communication skills, honesty, flexibility and adaptability to the individual needs of people cared. In the context of palliative care patients and their families all these aspects are fundamental and are part of the same philosophy. Emotional education still remains a challenge in our profession both in the initial and continuing training. PMID:26540895

  13. Concurrent herpes simplex type 1 necrotizing encephalitis, cytomegalovirus ventriculoencephalitis and cerebral lymphoma in an AIDS patient.

    PubMed

    Vital, C; Monlun, E; Vital, A; Martin-Negrier, M L; Cales, V; Leger, F; Longy-Boursier, M; Le Bras, M; Bloch, B

    1995-01-01

    Unlike cytomegalovirus (CMV) ventriculoencephalitis, herpes simplex virus type 1 necrotizing encephalitis has only rarely been observed in AIDS patients. A 40-year-old bisexual man was followed for an HIV1 infection from 1987 onwards. In June 1993 he was referred for sudden confusion, left hemiparesia and fever. The blood contained less than 10 CD4 lymphocytes/mm3. The patient remained comatose and febrile, and died 4 weeks later. In coronal sections of the brain there was necrosis of the internal parts of the left temporal lobe, necrosis of certain areas of the ventricular walls and a small tumor at the top of the right frontal lobe, which proved to be a polymorphic high-grade lymphoma. CMV ventriculoencephalitis lesions were prominent in the ventricular walls of the occipital lobes and there was a strong nuclear signal for CMV using in situ hybridization. Herpes simplex virus type 1 was shown in the nuclei and cytoplasm of certain neurons and astrocytes in the borders of the necrotized temporal lobe areas by immunohistochemistry, in situ hybridization and electron microscopy, whereas in situ hybridization and immunohistochemistry for CMV were negative in such areas. Necrotizing type 1 encephalitis must not be overlooked in immunodeficient patients. PMID:7709722

  14. Medical versus surgical methods of early abortion: protocol for a systematic review and environmental scan of patient decision aids

    PubMed Central

    Donnelly, Kyla Z; Thompson, Rachel

    2015-01-01

    Introduction Currently, we lack understanding of the content, quality and impact of patient decision aids to support decision-making between medical and surgical methods of early abortion. We plan to undertake a systematic review of peer-reviewed literature to identify, appraise and describe the impact of early abortion method decision aids evaluated quantitatively (Part I), and an environmental scan to identify and appraise other early abortion method decision aids developed in the US (Part II). Methods and analysis For the systematic review, we will search PubMed, Cochrane Library, CINAHL, EMBASE and PsycINFO databases for articles describing experimental and observational studies evaluating the impact of an early abortion method decision aid on women's decision-making processes and outcomes. For the environmental scan, we will identify decision aids by supplementing the systematic review search with Internet-based searches and key informant consultation. The primary reviewer will assess all studies and decision aids for eligibility, and a second reviewer will also assess a subset of these. Both reviewers will independently assess risk of bias in the studies and abstract data using a piloted form. Finally, both reviewers will assess decision aid quality using the International Patient Decision Aid Standards criteria, ease of readability using Flesch/Flesch-Kincaid tests, and informational content using directed content analysis. Ethics and dissemination As this study does not involve human subjects, ethical approval will not be sought. We aim to disseminate the findings in a scientific journal, via academic and/or professional conferences and among the broader community to contribute knowledge about current early abortion method decision-making support. Trial registration number This protocol is registered in the International Prospective Register of Systematic Reviews (CRD42015016717). PMID:26173718

  15. [Esophageal pathology in patients with the AIDS virus. Etiology and diagnosis].

    PubMed

    Varsky, C G; Yahni, V D; Freire, M C; Patrizio, E; Balbo, V; Benetucci, J; Boffi, A; Mattoni, R A; Luis; Alicia, M

    1991-01-01

    From 180 patients infected with human immunodeficiency virus (HIV) and followed-up for one year, 17 cases (9.44%) were referred to detect oesophageal pathology. They were prospectively analyzed through fibroscopy, radiology, biopsies for histopathology, virology and mycology and brush cytology. Most frequent symptoms were dysphagia. Odynophagia and retrosternal pain, usually associated, and not providing an accurate diagnostic clue. The most common causes of symptoms were oesophageal candidiasis (47.70%), and herpetic ulcers (23.52%) caused by herpes simplex virus (HSV) type 2. Reflux pathology was also found (11.76%). Cytomegalovirus, other opportunistic infections and tumors were not detected. Seven (64%) of the eleven patients with oesophageal candidiasis also had oral involvement. Four (66%) of six oesophageal ulcers were herpetic; two of them (50%) showed oral ulcers too, and one (25%) had perioral herpetic blisters. Almost in every case endoscopic features allowed diagnosis. Endoscopy in candidiasis showed isolated or confluent white plaques of variable grade. Herpetic ulcers, alone or multiple, were deep with slightly elevated borders. Radiology yielded a poor diagnostic profit (50%), specially in case of multiple lesions. Cytology was highly specific and sensitive (both 90.9%) and suggested viral etiology in 100% of HSV patients. Histopathology was less sensitive than endoscopy and cytology (73% in candida and one HSV non-ulcer case). Both, cytology and histopathology showed koilocytosis in herpetic virus infected patients. The studies performed allowed to change the HIV disease stage in ten patients (62.5%) and to diagnose AIDS in seven (43.75%). In every case medical behavior was oriented or changed by these studies.

  16. Metabolic aspects of adult patients with nonalcoholic fatty liver disease.

    PubMed

    Abenavoli, Ludovico; Milic, Natasa; Di Renzo, Laura; Preveden, Tomislav; Medić-Stojanoska, Milica; De Lorenzo, Antonino

    2016-08-21

    Nonalcoholic fatty liver disease (NAFLD) is a major cause of chronic liver disease and it encompasses a spectrum from simple steatosis to steatohepatitis, fibrosis, or cirrhosis. The mechanisms involved in the occurrence of NAFLD and its progression are probably due to a metabolic profile expressed within the context of a genetic predisposition and is associated with a higher energy intake. The metabolic syndrome (MS) is a cluster of metabolic alterations associated with an increased risk for the development of cardiovascular diseases and diabetes. NAFLD patients have more than one feature of the MS, and now they are considered the hepatic components of the MS. Several scientific advances in understanding the association between NAFLD and MS have identified insulin resistance (IR) as the key aspect in the pathophysiology of both diseases. In the multi parallel hits theory of NAFLD pathogenesis, IR was described to be central in the predisposition of hepatocytes to be susceptible to other multiple pathogenetic factors. The recent knowledge gained from these advances can be applied clinically in the prevention and management of NAFLD and its associated metabolic changes. The present review analyses the current literature and highlights the new evidence on the metabolic aspects in the adult patients with NAFLD. PMID:27610012

  17. Metabolic aspects of adult patients with nonalcoholic fatty liver disease

    PubMed Central

    Abenavoli, Ludovico; Milic, Natasa; Di Renzo, Laura; Preveden, Tomislav; Medić-Stojanoska, Milica; De Lorenzo, Antonino

    2016-01-01

    Nonalcoholic fatty liver disease (NAFLD) is a major cause of chronic liver disease and it encompasses a spectrum from simple steatosis to steatohepatitis, fibrosis, or cirrhosis. The mechanisms involved in the occurrence of NAFLD and its progression are probably due to a metabolic profile expressed within the context of a genetic predisposition and is associated with a higher energy intake. The metabolic syndrome (MS) is a cluster of metabolic alterations associated with an increased risk for the development of cardiovascular diseases and diabetes. NAFLD patients have more than one feature of the MS, and now they are considered the hepatic components of the MS. Several scientific advances in understanding the association between NAFLD and MS have identified insulin resistance (IR) as the key aspect in the pathophysiology of both diseases. In the multi parallel hits theory of NAFLD pathogenesis, IR was described to be central in the predisposition of hepatocytes to be susceptible to other multiple pathogenetic factors. The recent knowledge gained from these advances can be applied clinically in the prevention and management of NAFLD and its associated metabolic changes. The present review analyses the current literature and highlights the new evidence on the metabolic aspects in the adult patients with NAFLD. PMID:27610012

  18. Relationship between perceived sleep and polysomnography in older adult patients

    PubMed Central

    dos Santos Silva, Mayra; Bazzana, Caroline Moreira; de Souza, Altay Lino; Ramos, Luiz Roberto; Tufik, Sergio; Lucchesi, Lígia M.; Lopes, Guiomar Silva

    2015-01-01

    Background and aims Aging is a multifactorial process that elicits changes in the duration and quality of sleep. Polysomnography is considered to be the standard examination for the analysis of sleep and consists of the simultaneous recording of selected physiological variables during sleep. Objective The objective of this study was to use polysomnography to compare sleep reported by senior citizens. Methods We selected 40 patients, both male and female, with ages ranging from 64 to 89 years from the Center for the Study of Aging at the Federal University of São Paulo. Patients answered questions about sleep on the Comprehensive Geriatric Assessment and underwent polysomnography. Results The results were compared, and agreement between perceived sleep and polysomnography was found in several areas. There was an association between difficulty sleeping and sleep onset latency (p=0.015), waking up at night with sleep onset latency (p=0.005), total sleep time with daytime sleepiness (0.005) and snoring (0.027), sleep efficiency with sleepiness (0.004), snoring (0.033) and pause in breathing (p=0.024), awakenings with snoring (p=0.012) and sleep apnea with pauses in breathing (p=0.001). Conclusion These results suggest that the older adult population have a good perception of their sleep. The questionnaires aimed at this population should be used as an alternative to polysomnography. PMID:26483948

  19. Metabolic aspects of adult patients with nonalcoholic fatty liver disease

    PubMed Central

    Abenavoli, Ludovico; Milic, Natasa; Di Renzo, Laura; Preveden, Tomislav; Medić-Stojanoska, Milica; De Lorenzo, Antonino

    2016-01-01

    Nonalcoholic fatty liver disease (NAFLD) is a major cause of chronic liver disease and it encompasses a spectrum from simple steatosis to steatohepatitis, fibrosis, or cirrhosis. The mechanisms involved in the occurrence of NAFLD and its progression are probably due to a metabolic profile expressed within the context of a genetic predisposition and is associated with a higher energy intake. The metabolic syndrome (MS) is a cluster of metabolic alterations associated with an increased risk for the development of cardiovascular diseases and diabetes. NAFLD patients have more than one feature of the MS, and now they are considered the hepatic components of the MS. Several scientific advances in understanding the association between NAFLD and MS have identified insulin resistance (IR) as the key aspect in the pathophysiology of both diseases. In the multi parallel hits theory of NAFLD pathogenesis, IR was described to be central in the predisposition of hepatocytes to be susceptible to other multiple pathogenetic factors. The recent knowledge gained from these advances can be applied clinically in the prevention and management of NAFLD and its associated metabolic changes. The present review analyses the current literature and highlights the new evidence on the metabolic aspects in the adult patients with NAFLD.

  20. Improving Access to HIV and AIDS Information Resources for Patients, Caregivers, and Clinicians: Results from the SHINE Project

    PubMed Central

    Dixon, Brian E.; Kaneshiro, Kellie

    2012-01-01

    Background Human immunodeficiency virus and acquired immunodeficiency syndrome (HIV/AIDS) remains a significant international public health challenge. The Statewide HIV/AIDS Information Network (SHINE) Project was created to improve HIV/AIDS health information use and access for health care professionals, patients, and affected communities in Indiana. Objective: Our objective was to assess the information-seeking behaviors of health care professionals and consumers who seek information on the testing, treatment, and management of HIV/AIDS and the usability of the SHINE Project’s resources in meeting end user needs. The feedback was designed to help SHINE Project members improve and expand the SHINE Project’s online resources. Methods: A convenience sample of health care professionals and consumers participated in a usability study. Participants were asked to complete typical HIV/AIDS information-seeking tasks using the SHINE Project website. Feedback was provided in the form of standardized questionnaire and usability “think-aloud” responses. Results: Thirteen participants took part in the usability study. Clinicians generally reported the site to be “very good,” while consumers generally found it to be “good.” Health care professionals commented that they lack access to comprehensive resources for treating patients with HIV/AIDS. They requested new electronic resources that could be integrated in clinical practice and existing information technology infrastructures. Consumers found the SHINE website and its collected information resources overwhelming and difficult to navigate. They requested simpler, multimedia-content rich resources to deliver information on HIV/AIDS testing, treatment, and disease management. Conclusions: Accessibility, usability, and user education remain important challenges that public health and information specialists must address when developing and deploying interventions intended to empower consumers and support

  1. Cumulative effects of HIV illness and caring for children orphaned by AIDS on anxiety symptoms among adults caring for children in HIV-endemic South Africa.

    PubMed

    Kuo, Caroline; Cluver, Lucie; Casale, Marisa; Lane, Tyler

    2014-06-01

    Adults caring for children in HIV-endemic communities are at risk for poor psychological outcomes. However, we still have a limited understanding of how various HIV impacts--including caregiver's own HIV illness, responsibilities of caring for a child orphaned by AIDS, or both--affect psychological outcomes among caregivers. Furthermore, few studies have explored the relationship between stigma, HIV, and psychological outcomes among caregivers of children in HIV-endemic communities. A cross-sectional survey conducted from 2009 to 2010 assessed anxiety among 2477 caregivers of children in HIV-endemic South Africa. Chi-square tested differences in anxiety among caregivers living with HIV, caregivers of a child orphaned by AIDS, and caregivers affected with both conditions. Multivariate logistic regressions identified whether the relationship between HIV impacts and anxiety remained after controlling for socio-demographic co-factors. Mediation analysis tested the relationship between stigma, HIV, and anxiety. The odds of meeting threshold criteria for clinically relevant anxiety symptoms were two and a half times greater among caregivers living with HIV compared to nonaffected caregivers. The odds of meeting threshold criteria for clinically relevant anxiety symptoms were greatest among caregivers living with HIV and caring for a child orphaned by AIDS. Exposure to AIDS-related stigma partially mediated the relationship between HIV and anxiety. Interventions are needed to address caregiver psychological health, particularly among caregivers affected with both conditions of living with HIV and caring for a child orphaned by AIDS.

  2. Using Adult Learning Concepts To Assist Patients in Completing Advance Directives.

    ERIC Educational Resources Information Center

    Meyer, Rose Mary

    2000-01-01

    Advance directives that enable individuals to control their health care are underused due to lack of patient knowledge. Nurses can teach patients about them using adult learning principles, transformation theory, and skills for learning how to learn. (SK)

  3. [Vaccinations in patients with autoimmune inflammatory rheumatic diseases--EULAR recommendations for pediatric and adult patients].

    PubMed

    Müller-Ladner, Claudia; Müller-Ladner, Ulf

    2012-10-01

    Since patients with autoimmune inflammatory rheumatic diseases are prone to infectious complications--on one hand due to the rheumatic disease itself, on the other hand due to the immunosuppressive therapy--vaccination is an essential tool to prevent these infectious complications. Although there exist several recommendations for the vaccination of immunocompromised patients, many questions still remain for the distinct clinical situations of patients with autoimmune inflammatory rheumatic diseases. In addition, there are several questions concerning the safety and efficacy of various vaccinations, especially with regard to live-attenuated vaccines. Therefore, EULAR (European League Against Rheumatism) assembled two expert panels to clarify as much of these clinical problems as possible. After extensive literature review and evidence grading, the expert panels published recommendations for the vaccination of adult and pediatric patients, which are outlined in this review article.

  4. Cystic Fibrosis below the Diaphragm: Abdominal Findings in Adult Patients.

    PubMed

    Lavelle, Lisa P; McEvoy, Sinead H; Ni Mhurchu, Elaine; Gibney, Robert G; McMahon, Colm J; Heffernan, Eric J; Malone, Dermot E

    2015-01-01

    Cystic fibrosis (CF) is the most common lethal autosomal recessive disease in the white population. Mutation of the CF transmembrane conductance regulator gene on chromosome 7 results in production of abnormally viscous mucus and secretions in the lungs of patients with CF. A similar pathologic process occurs in the gastrointestinal tract, pancreas, and hepatobiliary system. Inspissated mucus causes luminal obstruction and resultant clinical and radiologic complications associated with the disease process. Pancreatic involvement can result in exocrine and endocrine insufficiency, pancreatic atrophy, fatty replacement, or lipomatous pseudohypertrophy. Acute and chronic pancreatitis, pancreatic calcification, cysts, and cystosis also occur. Hepatic manifestations include hepatic steatosis, focal biliary and multilobular cirrhosis, and portal hypertension. Biliary complications include cholelithiasis, microgallbladder, and sclerosing cholangitis. The entire digestive tract can be involved. Distal ileal obstruction syndrome, intussusception, appendicitis, chronic constipation, colonic wall thickening, fibrosing colonopathy, pneumatosis intestinalis, gastroesophageal reflux, and peptic ulcer disease have been described. Renal manifestations include nephrolithiasis and secondary amyloidosis. The educational objectives of this review are to reveal the abdominal manifestations of CF to facilitate focused analysis of cross-sectional imaging in adult patients. Life expectancy in patients with CF continues to improve because of a combination of aggressive antibiotic treatment, improved emphasis on nutrition and physiotherapy, and development of promising new CF transmembrane conductance regulator modulators. As lung function and survival improve, extrapulmonary conditions, including hepatic and gastrointestinal malignancy, will be an increasing cause of morbidity and mortality. Awareness of the expected abdominal manifestations of CF may assist radiologists in identifying

  5. Clinical Criteria for Physician Aid in Dying.

    PubMed

    Orentlicher, David; Pope, Thaddeus Mason; Rich, Ben A

    2016-03-01

    More than 20 years ago, even before voters in Oregon had enacted the first aid in dying (AID) statute in the United States, Timothy Quill and colleagues proposed clinical criteria AID. Their proposal was carefully considered and temperate, but there were little data on the practice of AID at the time. (With AID, a physician writes a prescription for life-ending medication for a terminally ill, mentally capacitated adult.) With the passage of time, a substantial body of data on AID has developed from the states of Oregon and Washington. For more than 17 years, physicians in Oregon have been authorized to provide a prescription for AID. Accordingly, we have updated the clinical criteria of Quill, et al., based on the many years of experience with AID. With more jurisdictions authorizing AID, it is critical that physicians can turn to reliable clinical criteria. As with any medical practice, AID must be provided in a safe and effective manner. Physicians need to know (1) how to respond to a patient's inquiry about AID, (2) how to assess patient decision making capacity, and (3) how to address a range of other issues that may arise. To ensure that physicians have the guidance they need, Compassion & Choices convened the Physician Aid-in-Dying Clinical Criteria Committee, in July 2012, to create clinical criteria for physicians who are willing to provide AID to patients who request it. The committee includes experts in medicine, law, bioethics, hospice, nursing, social work, and pharmacy. Using an iterative consensus process, the Committee drafted the criteria over a one-year period.

  6. Prosthetic rehabilitation with an implant-supported fixed prosthesis using computer-aided design and computer-aided manufacturing dental technology for a patient with a mandibulectomy: A clinical report.

    PubMed

    Yoon, Hyung-In; Han, Jung-Suk

    2016-02-01

    The fabrication of dental prostheses with computer-aided design and computer-aided manufacturing shows acceptable marginal fits and favorable treatment outcomes. This clinical report describes the management of a patient who had undergone a mandibulectomy and received an implant-supported fixed prosthesis by using additive manufacturing for the framework and subtractive manufacturing for the monolithic zirconia restorations.

  7. A Novel First Aid Stretcher for Immobilization and Transportation of Spine Injured Patients

    PubMed Central

    Liu, Yan-Sheng; Feng, Ya-Ping; Xie, Jia-Xin; Luo, Zhuo-Jing; Shen, Cai-Hong; Niu, Fang; Zou, Jian; Tang, Shao-Feng; Hao, Jiang; Xu, Jia-Xiang; Xiao, Li-Ping; Xu, Xiao-Ming; Zhu, Hui

    2012-01-01

    Effective immobilization and transportation are vital to the life-saving acute medical care needed when treating critically injured people. However, the most common types of stretchers used today are wrought with problems that can lead to further medical complications, difficulty in employment and rescue, and ineffective transitions to hospital treatment. Here we report a novel first aid stretcher called the “emergency carpet”, which solves these problems with a unique design for spine injured patients. Polyurethane composite material, obtained by a novel process of manually mixing isocyanate and additives, can be poured into a specially designed fabric bag and allowed to harden to form a rigid human-shaped stretcher. The effectiveness of the emergency carpet was examined in the pre-hospital management of victims with spinal fractures. Additionally, it was tested on flat ground and complex terrain as well as in the sea and air. We demonstrated that the emergency carpet can be assembled and solidified on the scene in 5 minutes, providing effective immobilization to the entire injured body. With the protection of the emergency carpet, none of the 20 patients, who were finally confirmed to have spinal column fracture or dislocation, had any neurological deterioration during transportation. Furthermore, the carpet can be handled and transported by multiple means under differing conditions, without compromising immobilization. Finally, the emergency carpet allows the critically injured patient to receive multiple examinations such as X-ray, CT, and MRI without being removed from the carpet. Our results demonstrate that the emergency carpet has ideal capabilities for immobilization, extrication, and transportation of the spine injured patients. Compared with other stretchers, it allows for better mobility, effective immobilization, remarkable conformity to the body, and various means for transportation. The emergency carpet is promising for its intrinsic advantages

  8. Risks of suicidality in adult patients with epilepsy

    PubMed Central

    Hamed, Sherifa A; Elserogy, Yaser BE; Abdou, Madleen A; Abdellah, Mostafa M

    2012-01-01

    AIM: To determine the prevalence and risks of suicidality in a group of patients with epilepsy. METHODS: Included were 200 adult patients and 100 matched healthy subjects. The clinical interview using The Diagnostic and Statistical Manual of Mental Disorders (4th edition), Beck Depression Inventory (2nd edition) (BDI-II), Hamilton Anxiety Rating Scale (HAM-A), Yale-Brown Obsessive Compulsive Scale (Y-BOCS) and Eysenck Personality Questionnaire-Revised Rating Scale testings were used for diagnosis and assessment of severity of psychiatric symptoms. Blood concentrations of serotonin, catecholamines and dopamine were also measured. RESULTS: Suicidality was reported in 35% (compared to 9% for controls), of them 80%, 72.86%, 55.71% and 52.9% had depression, anxiety, obsession and aggression respectively. Patients with suicidality had higher scores of BDI-II (P = 0.0001), HAM-A (P = 0.0001), and Y-BOCS (P = 0.037) and lower scores of psychotic (P = 0.0001) and extroversion (P = 0.025) personality traits. Regardless the presence or absence of suicidality, patients with epilepsy had low serotonin (P = 0.006), noradrenaline (P = 0.019) and adrenaline (P = 0.0001) levels. With suicidality, significant correlations were identified between: (1) age and scores of BDI-II (r = 0.235, P = 0.0001) and HAM-A (r = 0.241, P = 0.046); (2) age at onset and concentrations of noradrenaline (r = -0.502, P = 0.024); (3) duration of illness and scores of BDI-II (r = 0.247, P = 0.041), Y-BOCS (r = 0.270, P = 0.025) and neurotic personality trait (r = -0.284, P = 0.018); and (4) doses of antiepileptic drugs and scores of psychotic personality traits (r = -0.495, P = 0.006 for carbamazepine; r = -0.508, P = 0.0001 for valproate). CONCLUSION: This is the first study which systematically estimated the prevalence and risks of suicidality in a homogenous group of patients with epilepsy. This study emphasizes the importance of epilepsy itself as a risk for suicidality and not its treatment. PMID

  9. Rasch Measurement in the Assessment of Growth Hormone Deficiency in Adult Patients.

    ERIC Educational Resources Information Center

    Prieto, Luis; Roset, Montse; Badia, Xavier

    2001-01-01

    Tested the metric properties of a Spanish version of the Assessment of Growth Hormone Deficiency in Adults (AGHDA) questionnaire through Rasch analysis with a sample of 356 adult patients in Spain. Results suggest that the Spanish AGHDA could be a useful complement of the clinical evaluation of growth hormone deficiency patients at group and…

  10. Warming up Improves Speech Production in Patients with Adult Onset Myotonic Dystrophy

    ERIC Educational Resources Information Center

    de Swart, B.J.M.; van Engelen, B.G.M.; Maassen, B.A.M.

    2007-01-01

    This investigation was conducted to study whether warming up decreases myotonia (muscle stiffness) during speech production or causes adverse effects due to fatigue or exhaustion caused by intensive speech activity in patients with adult onset myotonic dystrophy. Thirty patients with adult onset myotonic dystrophy (MD) and ten healthy controls…

  11. MENINGOENCEPHALITIS DUE TO VARICELLA ZOSTER VIRUS IN AIDS PATIENTS. REPORT OF ELEVEN CASES AND REVIEW OF THE LITERATURE.

    PubMed

    Corti, Marcelo; Villafañe, María F; Vittar, Natalia; Banco, María C; Priarone, Maia; Mammana, Lilia; Gilardi, Leonardo

    2015-12-01

    Neurological complications of varicella-zoster virus (VZV) are infrequent and include various clinical pictures. The reactivation of VZV in patients with AIDS is generally associated with an acute and severe meningoencephalitis. We report the epidemiological, clinical and virological data from 11 consecutive patients with diagnosis of HIV/AIDS and central nervous system (CNS) involvement due to VZV. All patients were male and seropositive for HIV. The primary risk factor for HIV infection was unprotected sexual contact. The median of CD4 T cell count was 142 cells/µL. All of them presented signs and symptoms of meningoencephalitis. Six patients (54.5%) presented pleocytosis; they all showed high CSF protein concentrations with a median of 2.1 g/dL. Polymerase chain reaction of cerebrospinal fluid specimen was positive for VZV in all of them and they were treated with intravenous acyclovir at doses of 30/mg/kg/day for 21 days. Overall survival was 63% (7 of 11 patients). The four dead patients had low cellular counts in CSF, below the median of this parameter. VZV should be included among the opportunistic pathogens that can involve CNS with a diffuse and severe meningoencephalitis in patients with advanced HIV/AIDS disease.

  12. Toxoplasma encephalitis in AIDS patients in São Paulo during 1988 and 1991. A comparative retrospective analysis.

    PubMed

    Passos, L N; Araújo Filho, O F; Andrade Junior, H F

    2000-01-01

    We conducted a retrospective analysis of Toxoplasma encephalitis patients from Instituto de Infectologia Emílio Ribas, the main AIDS hospital of São Paulo, Brazil, during two different stages of the HIV epidemics, in 1988 (38 patients) and 1991 (33 patients). There were AIDS-related demographic differences, but the clinical presentation and diagnostic efficiency were similar, usually based on tomography and clinical response to therapy, with a clear distinction from other CNS infections, based on clinical and laboratory findings. Specific serologic studies were performed less often in 1991, with a high frequency of therapy change. The direct acute death rate from Toxoplasma encephalitis was high during both periods, i.e. 8/38 in 1988 and 10/33 in 1991. The direct acute death rate for the patients from the two periods as a whole was 25.4% (18/71), related to the time of HIV infection, absence of fever and presence of meningeal irritation at presentation, blood leukocytes higher than 10,000/mm3 and blood lymphocytes lower than 350/mm3. Toxoplasma encephalitis is a preventable disease when adequate prophylactic therapy is used and is relatively easy to treat in diagnosed HIV patients. Unfortunately, this severe and deadly disorder is the HIV diagnostic disease in several patients, and our data support the need for careful management of these patients, especially in those countries with a high toxoplasmosis prevalence where AIDS is concurrent with economic and public health problems.

  13. MENINGOENCEPHALITIS DUE TO VARICELLA ZOSTER VIRUS IN AIDS PATIENTS. REPORT OF ELEVEN CASES AND REVIEW OF THE LITERATURE

    PubMed Central

    CORTI, Marcelo; VILLAFAÑE, María F.; VITTAR, Natalia; BANCO, María C.; PRIARONE, Maia; MAMMANA, Lilia; GILARDI, Leonardo

    2015-01-01

    Neurological complications of varicella-zoster virus (VZV) are infrequent and include various clinical pictures. The reactivation of VZV in patients with AIDS is generally associated with an acute and severe meningoencephalitis. We report the epidemiological, clinical and virological data from 11 consecutive patients with diagnosis of HIV/AIDS and central nervous system (CNS) involvement due to VZV. All patients were male and seropositive for HIV. The primary risk factor for HIV infection was unprotected sexual contact. The median of CD4 T cell count was 142 cells/µL. All of them presented signs and symptoms of meningoencephalitis. Six patients (54.5%) presented pleocytosis; they all showed high CSF protein concentrations with a median of 2.1 g/dL. Polymerase chain reaction of cerebrospinal fluid specimen was positive for VZV in all of them and they were treated with intravenous acyclovir at doses of 30/mg/kg/day for 21 days. Overall survival was 63% (7 of 11 patients). The four dead patients had low cellular counts in CSF, below the median of this parameter. VZV should be included among the opportunistic pathogens that can involve CNS with a diffuse and severe meningoencephalitis in patients with advanced HIV/AIDS disease. PMID:27049704

  14. Treating an HIV/AIDS Patient's PTSD and Medication Nonadherence with Cognitive-Behavioral Therapy: A Principle-Based Approach

    ERIC Educational Resources Information Center

    Chernoff, Robert A.

    2007-01-01

    HIV/AIDS patients with medication adherence problems are vulnerable to developing drug resistance, immune system degradation, and opportunistic infections. Poor adherence to antiretroviral medication regimens can be aggravated by psychiatric problems, including depression and posttraumatic stress disorder. This article presents the case study of a…

  15. Coping Strategies of Patients with Haemophilia as a Risk Group for AIDS (Acquired Immune Deficiency Syndrome). Brief Research Report.

    ERIC Educational Resources Information Center

    Naji, Simon; And Others

    1986-01-01

    Plans are described for a 2-year project whose major focus is the identification of ways in which patients with hemophilia and their families assimilate, interpret, and act on information about Acquired Immune Deficiency Syndrome (AIDS). Findings will be related to perceived risk, anxiety levels, and the development of coping strategies.…

  16. Developing an adherence support intervention for patients on antiretroviral therapy in the context of the recent IDU-driven HIV/AIDS epidemic in Estonia.

    PubMed

    Laisaar, Kaja-Triin; Uusküla, Anneli; Sharma, Anjali; DeHovitz, Jack A; Amico, K Rivet

    2013-01-01

    There is limited data on and experience with interventions for antiretroviral therapy (ART) adherence support for patients on ART in Eastern Europe. We sought to identify a feasible adherence support intervention for delivery amongst HIV-positive adults receiving care in Estonia, where the HIV/AIDS epidemic has been mainly concentrated among injection drug users (IDUs). Our application of intervention mapping (IM) strategies used existing literature, formative research and multidisciplinary team input to produce a brief clinic-based intervention entitled the Situated Optimal Adherence Intervention Estonia (sOAI Estonia) which uses both Next-Step Counseling (NSC) and Information-Motivation-Behavioral Skills (IMB) Model approach to facilitate integration of ART into the context and demands of daily life. We present the intervention development process, the resulting sOAI Estonia approach, and describe a randomized controlled trial (RCT) which is under way to evaluate the intervention (results due in spring 2013). PMID:23391132

  17. Developing an adherence support intervention for patients on antiretroviral therapy in the context of the recent IDU-driven HIV/AIDS epidemic in Estonia

    PubMed Central

    Laisaar, Kaja-Triin; Uusküla, Anneli; Sharma, Anjali; DeHovitz, Jack A.; Amico, K. Rivet

    2013-01-01

    There is limited data on and experience with interventions for antiretroviral therapy (ART) adherence support for patients on ART in Eastern Europe. We sought to identify a feasible adherence support intervention for delivery amongst HIV-positive adults receiving care in Estonia, where the HIV/AIDS epidemic has been mainly concentrated among injection drug users. Our application of intervention mapping strategies used existing literature, formative research and multidisciplinary team input to produce a brief clinic-based intervention entitled the Situated Optimal Adherence Intervention Estonia (sOAI Estonia) which uses both Next-Step Counseling and Information-Motivation-Behavioral Skills Model approach to facilitate integration of ART into the context and demands of daily life. We present the intervention development process, the resulting sOAI Estonia approach, and describe a randomized controlled trial which is underway to evaluate the intervention (results due in spring 2013). PMID:23391132

  18. Study of Natural Cytotoxicity Receptors in Patients with HIV/AIDS and Cancer: A Cross-Sectional Study

    PubMed Central

    Terra Junior, Orlando Nascimento; Maldonado, Gabriel de Carvalho; Alfradique, Guilherme Rohem; Lisboa, Vinicius da Cunha; Arnóbio, Adriano; de Lima, Dirce Bonfim; Diamond, Hilda Rachel; de Souza, Maria Helena Faria Ornellas

    2016-01-01

    The NCR receptors play a fundamental role in the cytotoxicity mediated by NK cells against tumor cells. In the current study, we investigated possible HIV/AIDS-related changes in the expression of the NCR receptors comparing healthy donors, HIV/AIDS patients, and HIV/AIDS patients with cancer (HIV/AIDSWC). The NCRs were quantified in NK cells (NKdim and NKbright) and T lymphocytes from peripheral blood samples by flow cytometry. We found a significant decrease in the frequency of NK cells expressing NKp46 in HIV/AIDS group (p = 0.0012). There was a decrease in the frequency of NK cells expressing NKp46 in the HIV/AIDSWC group; however, this was not statistically significant. We found a significant decrease in the frequency of NK cells expressing NKp30 in the HIV/AIDS group (p = 0.0144). There was a decrease in the frequency of NK cells expressing NKp30 and in the HIV/AIDSWC group, but this was not statistically significant. There were no changes in the distribution of NK cells and their subtypes in both groups. PMID:27382604

  19. Study of Natural Cytotoxicity Receptors in Patients with HIV/AIDS and Cancer: A Cross-Sectional Study.

    PubMed

    Terra Junior, Orlando Nascimento; Maldonado, Gabriel de Carvalho; Alfradique, Guilherme Rohem; Lisboa, Vinicius da Cunha; Arnóbio, Adriano; de Lima, Dirce Bonfim; Diamond, Hilda Rachel; de Souza, Maria Helena Faria Ornellas

    2016-01-01

    The NCR receptors play a fundamental role in the cytotoxicity mediated by NK cells against tumor cells. In the current study, we investigated possible HIV/AIDS-related changes in the expression of the NCR receptors comparing healthy donors, HIV/AIDS patients, and HIV/AIDS patients with cancer (HIV/AIDSWC). The NCRs were quantified in NK cells (NK(dim) and NK(bright)) and T lymphocytes from peripheral blood samples by flow cytometry. We found a significant decrease in the frequency of NK cells expressing NKp46 in HIV/AIDS group (p = 0.0012). There was a decrease in the frequency of NK cells expressing NKp46 in the HIV/AIDSWC group; however, this was not statistically significant. We found a significant decrease in the frequency of NK cells expressing NKp30 in the HIV/AIDS group (p = 0.0144). There was a decrease in the frequency of NK cells expressing NKp30 and in the HIV/AIDSWC group, but this was not statistically significant. There were no changes in the distribution of NK cells and their subtypes in both groups. PMID:27382604

  20. Benefit of Wearing a Hearing Aid on the Unimplanted Ear in Adult Users of a Cochlear Implant

    ERIC Educational Resources Information Center

    Dunn, Camille C.; Tyler, Richard S.; Witt, Shelley A.

    2005-01-01

    The purpose of this investigation was to document performance of participants wearing a cochlear implant and hearing aid in opposite ears on speech-perception and localization tests. Twelve individuals who wore a cochlear implant and a hearing aid on contralateral ears were tested on their abilities to understand words in quiet and sentences in…

  1. AIDS lymphomas.

    PubMed

    Middleton, G W; Lau, R K

    1992-01-01

    Chronically immunosuppressed individuals are susceptible to lymphoreticular tumors. Up to 15% of patients with congenital deficiencies such as ataxia=telangiectasia may develop malignancies, mainly high-grade B cell non=Hodgkin's lymphomas (NHLs). AIDS lymphomas are comprised of NHLs including Burkitt's lymphoma (BL) and primary cerebral lymphomas (PCLs). Almost 3% of all AIDS patients (2824 of 97,258 cases) developed NHL. Epstein-Barr virus (EBV) as a co-factor in AIDS lymphomagenesis has been studied: in 12 cases of 24 AIDS lymphomas EBV by DNA in situ hybridization was found. In an analysis of 6 primary cerebral lymphomas, .5 were positive for EBV DNA by Southern blotting. In Burkitt's lymphoma the characteristic genetic alteration affects the c-myc oncogene. In 1/3 of BL p53 mutations were found but none in the 43 NHLs suggesting that p53 mutations and c-myc activation act synergistically in the pathogenesis of these tumors. Cytotoxic agents dideoxyinosine, dideoxycytosine, and zidovudine may cause secondary neoplasia. 8 of 55 AIDS patients under zidovudine treatment developed high-grade lymphoma 23.8 months subsequently; recently doses were reduced. PCL was found in 21 of 90 patients. A 5.2 months survival was associated with combined treatment with cyclophosphamide, Oncovin (vincristine), methotrexate, etoposide, and cytosine arabinoside compared with 11.3 months with chemotherapy. Colony-stimulating factors (CSFs) alleviate drug-induced myelotoxicity and zidovudine-induced neutropenia, however, l8 of 11 patients receiving granulocyte-macrophage CSF developed hematological toxicity. Interleukine-2 produced by T-helper cells enhancing tumor cells cytotoxicity has been used in AIDS-associated cryptosporidial diarrhea and in 4 patients with AIDS lymphoma with modest response, but its stimulation of the HIV-infected substrate may increase viral proliferation.

  2. Case definitions for paediatric AIDS: the Zambian experience.

    PubMed

    Chintu, C; Malek, A; Nyumbu, M; Luo, C; Masona, J; DuPont, H L; Zumla, A

    1993-01-01

    For the purpose of surveillance of the acquired immunodeficiency syndrome (AIDS) in developing countries, the World Health Organization (WHO) has recommended criteria for the clinical case definition of AIDS in adults and children. In a preliminary examination of children in Zambia a number of patients with obvious AIDS did not fit the published WHO case definition for paediatric AIDS. Based on this the Zambia National AIDS Surveillance Committee designed local criteria for the clinical case definition of paediatric AIDS. We compared the Zambian criteria with the WHO criteria for the diagnosis of paediatric AIDS by studying 134 consecutively admitted children to one of the paediatric wards at the University Teaching Hospital in Lusaka. Twenty-nine of the patients were HIV-1 seropositive and 105 were HIV-1 seronegative. Among the 29 HIV-seropositive patients, the Zambian criteria identified 23, and the WHO criteria identified 20 children as having AIDS. The 105 HIV-seronegative children were classified as having AIDS in 9 cases by the Zambian criteria and in 38 cases by the WHO criteria. These results give the Zambian criteria for the diagnosis of AIDS a sensitivity of 79.3%, a specificity of 91.4% and a positive predictive value of 86.8% compared to a sensitivity of 69%, specificity of 64% and a positive predictive value of 38% for the WHO criteria. The current WHO criteria are inadequate for the diagnosis of paediatric AIDS. The need to refine the WHO criteria for the diagnosis of paediatric AIDS is discussed.

  3. Fractionated neem leaf extract is safe and increases CD4+ cell levels in HIV/AIDS patients.

    PubMed

    Mbah, A U; Udeinya, I J; Shu, E N; Chijioke, C P; Nubila, T; Udeinya, F; Muobuike, Angela; Mmuobieri, Ancila; Obioma, Maria S

    2007-01-01

    The safety and effect of an acetone-water neem leaf extract (IRAB) on CD4 cells was investigated in 60 HIV/AIDS patients as part of an ongoing study to determine the influence of neem on immunity and viral load in HIV/AIDS. Patients were confirmed as HIV I or II positive, as having CD4 cell count, less than 300 cells/microL, and as antiretrovirally naïve. They were given oral IRAB (1.0 g daily for 12 weeks). Clinical and laboratory tests were carried out at baseline and at 4 weekly intervals. Thus, the patients served as their own controls. Sixty patients completed treatment. Fifty (83.33%) were completely compliant with respect to laboratory tests. Increase in mean CD4 cells, 266 cells/microL (159%), for the 50 patients was significant (P < 0.001) between baseline and week 12. Erythrocyte sedimentation rate (64 mm/hr at baseline) was 16 mm/hr at week 12, whereas total number of incidences of HIV/AIDS-related pathologies decreased from 120 at baseline to 5. Mean bodyweight, hemoglobin concentration, and lymphocyte differential count increased significantly by 12% (P < 0.05), 24% (P < 0.0001), and 20% (P < 0.0001), respectively. There were no adverse effects and no abnormalities in kidney and liver function parameters. The results support the safety of IRAB in HIV/AIDS, and its significant influence on CD4 cells may be useful in the formulation of multidrug combination therapies for HIV/AIDS. However, its antiretroviral activity is being evaluated in our laboratory.

  4. Fractionated neem leaf extract is safe and increases CD4+ cell levels in HIV/AIDS patients.

    PubMed

    Mbah, A U; Udeinya, I J; Shu, E N; Chijioke, C P; Nubila, T; Udeinya, F; Muobuike, Angela; Mmuobieri, Ancila; Obioma, Maria S

    2007-01-01

    The safety and effect of an acetone-water neem leaf extract (IRAB) on CD4 cells was investigated in 60 HIV/AIDS patients as part of an ongoing study to determine the influence of neem on immunity and viral load in HIV/AIDS. Patients were confirmed as HIV I or II positive, as having CD4 cell count, less than 300 cells/microL, and as antiretrovirally naïve. They were given oral IRAB (1.0 g daily for 12 weeks). Clinical and laboratory tests were carried out at baseline and at 4 weekly intervals. Thus, the patients served as their own controls. Sixty patients completed treatment. Fifty (83.33%) were completely compliant with respect to laboratory tests. Increase in mean CD4 cells, 266 cells/microL (159%), for the 50 patients was significant (P < 0.001) between baseline and week 12. Erythrocyte sedimentation rate (64 mm/hr at baseline) was 16 mm/hr at week 12, whereas total number of incidences of HIV/AIDS-related pathologies decreased from 120 at baseline to 5. Mean bodyweight, hemoglobin concentration, and lymphocyte differential count increased significantly by 12% (P < 0.05), 24% (P < 0.0001), and 20% (P < 0.0001), respectively. There were no adverse effects and no abnormalities in kidney and liver function parameters. The results support the safety of IRAB in HIV/AIDS, and its significant influence on CD4 cells may be useful in the formulation of multidrug combination therapies for HIV/AIDS. However, its antiretroviral activity is being evaluated in our laboratory. PMID:17667213

  5. Stigma, social reciprocity and exclusion of HIV/AIDS patients with illicit drug histories: A study of Thai nurses' attitudes

    PubMed Central

    Chan, Kit Yee; Stoové, Mark A; Reidpath, Daniel D

    2008-01-01

    Background Stigma is a key barrier for the delivery of care to patients living with HIV/AIDS (PLWHA). In the Asia region, the HIV/AIDS epidemic has disproportionately affected socially marginalised groups, in particular, injecting drug users. The effect of the stigmatising attitudes towards injecting drug users on perceptions of PLWHA within the health care contexts has not been thoroughly explored, and typically neglected in terms of stigma intervention. Methods Semi-structured interviews were conducted with a group of twenty Thai trainee and qualified nurses. Drawing upon the idea of 'social reciprocity', this paper examines the constructions of injecting drug users and PLWHA by a group of Thai nurses. Narratives were explored with a focus on how participants' views concerning the high-risk behaviour of injecting drug use might influence their attitudes towards PLWHA. Results The analysis shows that active efforts were made by participants to separate their views of patients living with HIV/AIDS from injecting drug users. While the former were depicted as patients worthy of social support and inclusion, the latter were excluded on the basis that they were perceived as irresponsible 'social cheaters' who pose severe social and economic harm to the community. Absent in the narratives were references to wider socio-political and epidemiological factors related to drug use and needle sharing that expose injecting drug users to risk; these behaviours were constructed as individual choices, allowing HIV positive drug users to be blamed for their seropositive status. These attitudes could potentially have indirect negative implications on the nurses' opinions of patients living with HIV/AIDS more generally. Conclusion Decreasing the stigma associated with illicit drugs might play crucial role in improving attitudes towards patients living with HIV/AIDS. Providing health workers with a broader understanding of risk behaviours and redirecting government injecting drug

  6. Antibiotic prophylaxis against infective endocarditis in adult and child patients

    PubMed Central

    Al-Fouzan, Afnan F.; Al-Shinaiber, Rafif M.; Al-Baijan, Refal S.; Al-Balawi, Mohammed M.

    2015-01-01

    Objectives: To evaluate dentists’ knowledge regarding the prevention of infective endocarditis in Saudi Arabia and their implementation of the 2007 American Heart Association guidelines. Methods: In this cross-sectional study, in March 2014, 801 dentists who practice in different regions of Saudi Arabia completed a questionnaire regarding the need for antibiotic prophylaxis for specific cardiac conditions and specific dental procedures, prophylaxis regimens in adults and children, and recommendations for patients on chronic antibiotics, and in dental emergencies. The data were analyzed using one-way analyses of variance (ANOVAs) and independent t-tests, and a p-value <0.05 was considered statistically significant. Results: The total knowledge level regarding antibiotic prophylaxis among all participants was 52.2%, with a significant difference between dentists who graduated before and after 2007. Comparing the level of knowledge among different dental specialists, surgeons and periodontists had the highest level of knowledge regarding the use of antibiotic prophylaxis. Amoxicillin was prescribed as the drug of choice by 63.9% of the participants. Conclusion: This study emphasized the need for continuous education and for formal inclusion of the guidelines in the students’ curriculum, as well as for strategic placement of the guidelines in locations throughout dental clinics. PMID:25935175

  7. Effect of intensive handwashing in the prevention of diarrhoeal illness among patients with AIDS: a randomized controlled study.

    PubMed

    Huang, David B; Zhou, Jing

    2007-05-01

    Patients with AIDS frequently develop diarrhoeal illness. In this randomized, controlled study, 260 patients were screened for those who had not had diarrhoea in the preceding 3 months and who had received a stable highly active antiretroviral therapy regimen for at least 6 weeks prior to the study enrollment. A total of 148 patients met the inclusion criteria and were enrolled: 75 patients were randomly assigned to an intensive handwashing intervention (i.e. handwashing after defecation, after cleaning infants who had defecated, before preparing food, before eating, and before and after sex) and 73 patients were randomly assigned to the control group. Patients in both groups were called weekly by telephone to determine compliance with handwashing and to determine the number of diarrhoeal episodes for the preceding week. Patients were observed for 1 year. Patients assigned to the intensive handwashing intervention group washed their hands more frequently compared with the control group (seven vs four times a day, respectively; P <0.05) and developed fewer episodes of diarrhoeal illness (1.24+/-0.9 vs 2.92+/-0.6 new episodes of diarrhoea, respectively; P <0.001) during the 1 year observation. The most common pathogens identified in both groups in patients who developed diarrhoeal illness were Giardia lamblia, Cryptosporidium, Entamoeba histolytica and Shigella flexneri. These data suggest that intensive handwashing reduces diarrhoeal illness in patients with AIDS.

  8. Point prevalence, microbiology and antifungal susceptibility patterns of oral Candida isolates colonizing or infecting Mexican HIV/AIDS patients and healthy persons.

    PubMed

    Sánchez-Vargas, Luis Octavio; Ortiz-López, Natalia Guadalupe; Villar, María; Moragues, María Dolores; Aguirre, José Manuel; Cashat-Cruz, Miguel; Lopez-Ribot, Jose Luis; Gaitán-Cepeda, Luis Alberto; Quindós, Guillermo

    2005-06-01

    We have conducted a longitudinal study over a 3-year period to address the point prevalence, microbiological characteristics and antifungal susceptibility patterns of yeast isolates colonizing or infecting the oral cavities of 111 HIV-infected (51 adults, 60 children) and 201 non HIV-infected (109 adults, 92 children) Mexican persons. Regarding the epidemiology of oral candidiasis, Candida albicans was the most frequent species isolated. Seventy-one out of 85 isolates from colonized persons were C. albicans (83.5%), 27 isolates of them were from HIV-infected children and 44 from non HIV-infected patients. Sixty-two isolates belonged to serotype A which was the most prevalent serotype of C. albicans. Non-albicans species (Candida glabrata, Candida tropicalis and Candida parapsilosis, and Saccharomyces cerevisiae) were isolated from 16.5% of colonized patients and from 38.5% patients with candidiasis or Candida-related lesions. There were nine episodes of infection or colonization by at least 2 different yeast species. In the case of HIV/AIDS patients, it was determined that yeast carriage was not associated with the number of CD4+ cells or the viral load, but HAART reduced the prevalence of oral candidiasis. Overall, most patients harbored strains in vitro susceptible to fluconazole, however 10.8% of the yeasts were resistant to one or more azole antifungal agents and 29% were intermediate susceptible to them. On the contrary, 5-fluorocytosine was very active against all isolates tested, and amphotericin B was active against 97.9% of them.

  9. [The use of growth hormone to treat endocrine-metabolic disturbances in acquired immunodeficiency syndrome (AIDS) patients].

    PubMed

    Spinola-Castro, Angela Maria; Siviero-Miachon, Adriana A; da Silva, Marcos Tadeu Nolasco; Guerra-Junior, Gil

    2008-07-01

    Acquired Immunodeficiency Syndrome (Aids) was initially related to HIV-associated wasting syndrome, and its metabolic disturbances to altered body composition. After Highly Active Antiretroviral Therapy (HAART) was started, malnutrition has declined and HIV-associated lipodystrophy syndrome has emerged as an important metabolic disorder. Aids is also characterized by hormonal disturbances, principally in growth hormone/insulin-like growth factor 1 (GH/IGF-1) axis. The use of recombinant human GH (hrGH) was formerly indicated to treat wasting syndrome, in order to increase lean body mass. Even though the use of hrGH in lipodystrophy syndrome has been considered, the decrease in insulin sensitivity is a limitation for its use, which has not been officially approved yet. Diversity in therapeutic regimen is another limitation to its use in Aids patients. The present study has reviewed the main HIV-related endocrine-metabolic disorders as well as the use of hrGH in such conditions.

  10. Postmortem histological survey of the ocular lesions in a British population of AIDS patients

    PubMed Central

    Pecorella, I; Ciardi, A; Garner, A; McCartney, A; Lucas, S

    2000-01-01

    AIMS—To study ocular pathology and systemic correlations in a series of 73 postmortem eyes from British patients who died from AIDS before the introduction of a HAART regimen.
METHODS—The eyes were studied with conventional histology, special histochemical stainings, and immunohistochemistry.
RESULTS—72.6% of the cases showed chronic uveal inflammation, caused by opportunistic agents in 37.7% of them (cytomegalovirus (CMV) in 30.1%, C neoformans in 5.6%, and Gram positive bacteria in 1.8%). Cytoid bodies were noted in 10/73 eyes, three linked to CMV retinitis. Six retinal haemorrhages, four of which were secondary to CMV, were found. 14 specimens (19.1%) showed foci of calcification, and a further 11 (15%) calcium oxalate deposits. In no cases were the calcific deposits suspected clinically. Six eyes (8.2%) did not show any abnormality.
CONCLUSIONS—CMV retinitis is the most common (28.7%, 21/73) ocular infection in this series and may occur either during or in the absence of systemic dissemination. Conversely, ocular cryptococcosis appears to be an epiphenomenon of systemic and CNS disease. No other opportunistic ocular infections were present in this series. Interesting findings were the presence of intraocular precipitates of calcium oxalate and calcium phosphate or carbonate in a significant number of cases (15% and 19%, respectively), and the high prevalence of idiopathic uveal inflammation (43.8%).

 PMID:11049954

  11. Rapid susceptibility testing of mycobacterium avium complex and mycobacterium tuberculosis isolated from AIDS patients

    NASA Technical Reports Server (NTRS)

    Dhople, Arvind M.

    1993-01-01

    In ominous projections issued by both U.S. Public Health Service and the World Health Organization, the epidemic of the Human Immunodeficiency Virus (HIV) infection will continue to rise more rapidly worldwide than predicted earlier. The Acquired Immunodeficiency Syndrome (AIDS) patients are susceptible to diseases called opportunistic infections of which tuberculosis and M. avium Complex (MAC) infection are most common. This has created an urgent need to uncover new drugs for the treatment of these infections. In the seventies, NASA scientists at Goddard Space Flight Center, Greenbelt, Maryland, had adopted a biochemical indicator, adenosine triphosphate (ATP), to detect presence of life in extraterrestrial space. Therefore, we proposed to develop ATP assay technique to determine sensitivity of antibacterial compounds against MAC and M. tuberculosis. The work was initiated in June 1992. In the last report, we described our efforts in developing ATP assay method using MAC. Studies were continued further, and during the period of this report, we established the relationship between colony forming units and ATP levels of these organisms during the growth cycle. Also, we evaluated the effects of standard antimycobacterial drugs using ATP assay technique and compared the results with those obtained with conventional tube dilution proportional method.

  12. Implementing emergency manuals: can cognitive aids help translate best practices for patient care during acute events?

    PubMed

    Goldhaber-Fiebert, Sara N; Howard, Steven K

    2013-11-01

    In this article, we address whether emergency manuals are an effective means of helping anesthesiologists and perioperative teams apply known best practices for critical events. We review the relevant history of such cognitive aids in health care, as well as examples from other high stakes industries, and describe why emergency manuals have a role in improving patient care during certain events. We propose 4 vital elements: create, familiarize, use, and integrate, necessary for the widespread, successful development, and implementation of medical emergency manuals, using the specific example of the perioperative setting. The details of each element are presented, drawing from the medical literature as well as from our combined experience of more than 30 years of observing teams of anesthesiologists managing simulated and real critical events. We emphasize the importance of training clinicians in the use of emergency manuals for education on content, format, and location. Finally, we discuss cultural readiness for change, present a system example of successful integration, and highlight the importance of further research on the implementation of emergency manuals.

  13. [Diagnostic and treatment difficulties in patients with HIV and AIDS infections; the importance of interdisciplinary collaboration].

    PubMed

    Apostol, S; Colţan, G; Balş, M

    2000-01-01

    At present, the immunodeficiency syndrome has became pandemic. In these conditions, every doctor, no matter his profile, will have to carry out patients with AIDS. This multisystemic disease goes beyond the limits of a single medical discipline, presenting a lot of clinical manifestations. In ophthalmology, the infection with immunodeficiency virus has a lot of clinical aspects. In the beginning stages, the ocular manifestations are nonspecific, often being the prime symptoms of the general infection. In time, the disease is advancing and the opportunistic infections are becoming very frequent. In the latest stages of the diseases, one can see ocular complications, recurrences of the retinitis and also accidents caused or related with therapy. We have formulated an algorithm of diagnosis, together with some elements of etiology, extremely important for the ocular determinations of the systemic disease. We have presented some general idea about the points, the aim and the principles of the antiretroviral treatment and about the monitoring activity of the disease. We have also presented an algorithm for the initiation of the treatment. As a conclusion, we notice the significance of a close cooperation between doctors, for the diagnostic and also for the therapeutical activity. PMID:11021100

  14. Survey of the knowledge, attitude and practice of Nigerian surgery trainees to HIV-infected persons and AIDS patients

    PubMed Central

    Adebamowo, Clement A; Ezeome, Emma R; Ajuwon, Johnson A; Ogundiran, Temidayo O

    2002-01-01

    Background The incidence of HIV infection and AIDS is rising in Nigeria. Surgeons are at risk of occupationally acquired infection as a result of intimate contact with the blood and body fluids of patients. This study set out to determine the knowledge, attitude and risk perception of Nigerian surgery residents to HIV infection and AIDS. Methods A self-administered postal questionnaire was sent to all surgery trainees in Nigeria in 1997. Results Parenteral exposure to patients' blood was reported as occurring 92.5% times, and most respondents assessed their risk of becoming infected with HIV as being moderate at 1–5%. The majority of the respondents were not aware of the CDC guidelines on universal precautions against blood-borne pathogens. Most support a policy of routinely testing all surgical patients for HIV infection but 76.8% work in centers where there is no policy on parenteral exposure to patients' blood and body fluids. Most (85.6%) do not routinely use all the protective measures advocated for the reduction of transmission of blood borne pathogens during surgery, with the majority ascribing this to non-availability. Most want surgeons to be the primary formulators of policy on HIV and surgery while not completely excluding other stakeholders. Conclusions The study demonstrates the level of knowledge, attitude and practice of Nigerian surgery trainees in 1997 and the need for policy guidelines to manage all aspects of the healthcare worker (HCW), patients, and HIV/AIDS interaction. PMID:12201903

  15. Predictors of Late HIV Diagnosis among Adult People Living with HIV/AIDS Who Undertake an Initial CD4 T Cell Evaluation, Northern Ethiopia: A Case-Control Study

    PubMed Central

    Beyene, Melkamu Bedimo; Beyene, Habtamu Bedimo

    2015-01-01

    Introduction Early HIV testing and timely initiation of ART is critical for the improved quality of life of PLWHIV. Having identified a higher rates of Late HIV diagnosis, this study was aimed to determine Determinants of late diagnosis of HIV among adult HIV patients in Bahir Dar, Northern Ethiopia. Methods A case control study was conducted between January 2010 to December 2011 at Bahir Dar Felege Hiwot Referral Hospital. The study subjects consisted of 267 cases and 267 controls. Cases were adult people living with HIV/AIDS whose initial CD4 T cell count was < 200/μl of blood. Controls were those with a CD4 T cell count of greater than 200/ μl. Trained staff nurses were involved in data collection using a semi-structured questionnaire. Data was entered and analyzed using SPSS version 20. Descriptive statistics and Binary logistic regression were performed. Results Subjects who hold a certificate and above (AOR = 0.26; 95% CI = 0.13. 0.54), being initiated by friends, families and other socials to undertake HIV testing (AOR = 0.65; 95% CI = 0.29, 1.48), who reported a medium and high knowledge score about HIV/AIDS and who undertake HIV testing while visiting a clinic for ANC (AOR = 0.40; 95% CI = 0.19, 0.83) were less likely to be diagnosed late. Subjects who undertake HIV testing due to providers’ initiation (AOR = 1.70; 95%CI = 1.08, 2.68), who reported a medium internalized stigma (AOR = 4.94; 95% CI = 3.13, 7.80) and who reported a high internalized stigma score towards HIV/AIDS (AOR = 16.64; 95% CI = 8.29, 33.4) had a high odds of being diagnosed late compared to their counterparts. Conclusion Internalized stigma, low knowledge level about HIV/AIDS, not to have attended formal education and failure to undertake HIV testing by own initiation were significant determinant factors associated with Late HIV diagnosis. Education about HIV/AIDS, promotion of general education, and encouraging people to motivate their social mates to undertake HIV testing are

  16. Detection by PCR of Toxoplasma gondii in blood in the diagnosis of cerebral toxoplasmosis in patients with AIDS.

    PubMed Central

    Lamoril, J; Molina, J M; de Gouvello, A; Garin, Y J; Deybach, J C; Modaï, J; Derouin, F

    1996-01-01

    The polymerase chain reaction (PCR) for amplification of Toxoplasma gondii DNA was performed prospectively in the blood of 19 patients with AIDS and cerebral toxoplasmosis. The B1 gene and TGR1E sequence were used as targets and results were confirmed by hybridisation. Controls consisted of 24 HIV infected patients with tissue culture proven T gondii parasitaemia and 57 HIV infected patients without toxoplasmosis. PCR was positive with both targets in 20 of 24 samples (84%) from patients with parasitaemia. Three of 57 samples (5%) from patients without toxoplasmosis were PCR positive with either target, but none was positive with both targets. Only three of the 19 patients (16%) with cerebral toxoplasmosis had a positive PCR with both targets before the start of specific treatment. PCR performed in blood is of little diagnostic value in cases of cerebral toxoplasmosis but could be useful in patients with disseminated infection. Images PMID:8666697

  17. Hypomagnesemia is a risk factor for nonrecovery of renal function and mortality in AIDS patients with acute kidney injury.

    PubMed

    Santos, M S Biagioni; Seguro, A C; Andrade, L

    2010-03-01

    The objective of the present study was to determine the prevalence of electrolyte disturbances in AIDS patients developing acute kidney injury in the hospital setting, as well as to determine whether such disturbances constitute a risk factor for nephrotoxic and ischemic injury. A prospective, observational cohort study was carried out. Hospitalized AIDS patients were evaluated for age; gender; coinfection with hepatitis; diabetes mellitus; hypertension; time since HIV seroconversion; CD4 count; HIV viral load; proteinuria; serum levels of creatinine, urea, sodium, potassium and magnesium; antiretroviral use; nephrotoxic drug use; sepsis; intensive care unit (ICU) admission, and the need for dialysis. Each of these characteristics was correlated with the development of acute kidney injury, with recovery of renal function and with survival. Fifty-four patients developed acute kidney injury: 72% were males, 59% had been HIV-infected for >5 years, 72% had CD4 counts <200 cells/mm(3), 87% developed electrolyte disturbances, 33% recovered renal function, and 56% survived. ICU admission, dialysis, sepsis and hypomagnesemia were all significantly associated with nonrecovery of renal function and with mortality. Nonrecovery of renal function was significantly associated with hypomagnesemia, as was mortality in the multivariate analysis. The risks for nonrecovery of renal function and for death were 6.94 and 6.92 times greater, respectively, for patients with hypomagnesemia. In hospitalized AIDS patients, hypomagnesemia is a risk factor for nonrecovery of renal function and for in-hospital mortality. To determine whether hypomagnesemia is a determinant or simply a marker of critical illness, further studies involving magnesium supplementation in AIDS patients are warranted.

  18. Concurrent zidovudine levels in semen and serum determined by radioimmunoassay in patients with AIDS or AIDS-related complex

    SciTech Connect

    Henry, K.; Chinnock, B.J.; Quinn, R.P.; Fletcher, C.V.; de Miranda, P.; Balfour, H.H.

    1988-05-27

    Zidovudine was present in the semen and serum of six patients with acquired immunodeficiency syndrome or the related complex who were receiving 200 mg of the drug orally every four to six hours. Mean semen zidovudine levels (as measured by a new radioimmunoassay) in samples collected 0.75 to 1.25 hours after oral dosing were 3.63 to 7.19 ..mu..mol/L. Levels in semen samples collected 3.0 to 4.5 hours after oral dosing were 1.68 to 6.43 ..mu..mol/L. These values are above the in vitro minimum inhibitory concentration for the human immunodeficiency virus type 1 (HIV-1). Mean serum concentrations at the early and late times after oral dosing were 0.22 to 3.07 ..mu..mol/L and 0.10 to 1.42 ..mu..mol/L, respectively. Ratios of semen/serum zidovudine levels ranged from 1.3 to 20.4. It is possible that a pH-dependent trapping mechanism, which has been described in the prostate for other antibiotics, was responsible for the relatively high semen levels observed.

  19. Self-Assessment of Hearing and Purchase of Hearing Aids by Middle-Aged and Elderly Adults

    PubMed Central

    Otavio, Andressa Colares da Costa; Coradini, Patricia Pérez; Teixeira, Adriane Ribeiro

    2015-01-01

    Introduction Presbycusis is a consequence of aging. Prescription of hearing aids is part of the treatment, although the prevalence of use by elderly people is still small. Objective To verify whether or not self-assessment of hearing is a predictor for purchase of hearing aids. Methods Quantitative, cross-sectional, descriptive, and observational study. Participants were subjects who sought a private hearing center for selection of hearing aids. During the diagnostic interview, subjects answered the following question: “On a scale of 1 to 10, with 1 being the worst and 10 the best, how would you rate your overall hearing ability?” After that, subjects underwent audiometry, selected a hearing aid, performed a home trial, and decided whether or not to purchase the hearing aid. The variables were associated and analyzed statistically. Results The sample was comprised of 32 subjects, both men and women, with a higher number of women. Mean age was 71.41 ± 12.14 years. Self-assessment of hearing ranged from 2 to 9 points. Overall, 71.9% of the subjects purchased hearing aids. There was no association between scores in the self-assessment and the purchase of hearing aids (p = 0.263). Among those who scored between 2 and 5 points, 64.7% purchased the device; between 6 and 7 points, 76.09% purchased the device; and between 8 and 9 points, 50% purchased the device, respectively. Conclusion There is evidence that low self-assessment scores lead to the purchase of hearing aids, although no significant association was observed in the sample. PMID:26722346

  20. Radiologic evaluation of the acute abdomen in the patient with acquired immunodeficiency syndrome (AIDS): the role of CT scanning.

    PubMed

    Wu, C M; Davis, F; Fishman, E K

    1998-04-01

    Abdominal complaints are common in the HIV-infected patient, and the signs and symptoms of disease may be masked by concurrent illness and a weak immune response, making accurate diagnosis difficult. Patients with acquired immunodeficiency syndrome (AIDS) are susceptible to diseases common to the general population; however, their generalized state of immunodeficiency places them at increased risk for many unusual disorders, predominately infectious and neoplastic. Radiologic evaluation, in particular, computed tomography (CT) with its ability to image the entire abdomen and pelvis, plays a crucial role in the prompt and accurate diagnosis and treatment of these patients.

  1. Effects of vitamins, including vitamin A, on HIV/AIDS patients.

    PubMed

    Mehta, Saurabh; Fawzi, Wafaie

    2007-01-01

    increase lymphoid cell differentiation, which leads to an increase in CCR5 receptors. These receptors are essential for attachment of HIV to the lymphocytes and therefore, an increase in their number is likely to increase HIV replication. Vitamin A supplementation in HIV-infected children, on the other hand, has been associated with protective effects against mortality and morbidity, similar to that seen in HIV-negative children. The risk for lower respiratory tract infection and severe watery diarrhea has been shown to be lower in HIV-infected children supplemented with vitamin A. All-cause mortality and AIDS-related deaths have also been found to be lower in vitamin A-supplemented HIV-infected children. The benefits of multivitamin supplementation, particularly vitamins B, C, and E, have been more consistent across studies. Multivitamin supplementation in HIV-infected pregnant mothers has been shown to reduce the incidence of adverse pregnancy outcomes such as fetal loss and low birth weight. It also has been shown to decrease rates of MTCT among women who have poor nutritional or immunologic status. Further, multivitamin supplementation reduces the rate of HIV disease progression among patients in early stage of disease, thus delaying the need for ART by prolonging the pre-ART stage. In brief, there is no evidence to recommend vitamin A supplementation of HIV-infected pregnant women; however, periodic vitamin A supplementation of HIV-infected infants and children is beneficial in reducing all-cause mortality and morbidity and is recommended. Similarly, multivitamin supplementation of people infected with HIV, particularly pregnant women, is strongly suggested.

  2. Occupational Outcome in Adult ADHD: Impact of Symptom Profile, Comorbid Psychiatric Problems, and Treatment--A Cross-Sectional Study of 414 Clinically Diagnosed Adult ADHD Patients

    ERIC Educational Resources Information Center

    Halmoy, Anne; Fasmer, Ole Bernt; Gillberg, Christopher; Haavik, Jan

    2009-01-01

    Objective: To determine the effects of symptom profile, comorbid psychiatric problems, and treatment on occupational outcome in adult ADHD patients. Method: Adult ADHD patients (N = 414) responded to questionnaires rating past and present symptoms of ADHD, comorbid conditions, treatment history, and work status. Results: Of the patients, 24%…

  3. Confronting AIDS.

    PubMed

    Squire, L

    1998-03-01

    By 2020, HIV/AIDS will be the leading infectious killer of young and middle-aged adults in the developing world. Past gains in life expectancy are already being eroded in some countries. Millions of lives can, however, be saved if developing country governments, the international community, and nongovernmental organizations act now. Although more than 11 million people have already died of AIDS, 2.3 billion people live in developing countries in which the disease has not yet spread beyond certain risk groups. If the spread of HIV is checked, the quality of care available to people who are infected with HIV will probably be better than it would be in the context of a full-blown AIDS epidemic. However, while governments need to respond urgently to HIV/AIDS, using resources to help people with AIDS will reduce the resources available for other investments, such as child education, providing safe drinking water, and building roads. Economics can help governments set priorities as they decide how best to allocate their available resources. Externalities, public goods, and redistribution are discussed. All countries will need to use some combination of preventive and coping measures. PMID:12293445

  4. Histopathological Characteristics of Distal Middle Cerebral Artery in Adult and Pediatric Patients with Moyamoya Disease

    PubMed Central

    TAKAGI, Yasushi; HERMANTO, Yulius; TAKAHASHI, Jun C; FUNAKI, Takeshi; KIKUCHI, Takayuki; MINEHARU, Yohei; YOSHIDA, Kazumichi; MIYAMOTO, Susumu

    2016-01-01

    Moyamoya disease (MMD) is a unique progressive steno-occlusive disease of the distal ends of bilateral internal arteries and their proximal branches. The difference in clinical symptoms between adult and children MMD patients has been well recognized. In this study, we sought to investigate the phenomenon through histopathological study. Fifty-one patients underwent surgical procedures for treatment of standard indications of MMD at Kyoto University Hospital. Fifty-nine specimens of MCA were obtained from MMD patients during the surgical procedures. Five MCA samples were also obtained in the same way from control patients. The samples were analyzed by histopathological methods. In this study, MCA specimens from MMD patients had significantly thinner media and thicker intima than control specimens. In subsequent analysis, adult (≥ 20 years) patients had thicker intima of MCA compared to pediatric (< 20 years) patients. There is no difference in internal elastic lamina pathology between adult and pediatric patients. Our results indicated that the pathological feature of MMD in tunica media occurs in both adult and pediatric patients. However, the MMD feature in tunica intima of MCA is more prominent in adult patients. Further analysis from MCA specimens and other researches are necessary to elucidate the pathophysiology of MMD. PMID:27087193

  5. Computer aided exercise electrocardiographic testing and coronary arteriography in patients with angina pectoris and with myocardial infarction.

    PubMed Central

    Angelhed, J E; Bjurö, T I; Ejdebäck, J; Selin, K; Schlossman, D; Griffith, L S; Bergstrand, R; Vedin, A; Wilhelmsson, C

    1984-01-01

    A set of electrocardiographic criteria for the diagnosis of coronary artery disease was evaluated in two different groups of patients examined by computer aided 12 lead exercise electrocardiographic stress testing and coronary arteriography. One group consisted of patients with severe angina pectoris and the other of patients who had suffered a myocardial infarction three years before the study. Angiographically determined categories of patients could be identified with satisfactory precision by the electrocardiographic criteria under test in the patients with angina pectoris but not in those with infarction. A new method of classifying patients on the basis of data from coronary arteriography improved the correlation with ST segment analysis compared with conventional classification. PMID:6743432

  6. Adjuvant Therapies and Patient and Tumor Characteristics Associated With Survival of Adult Patients With Adrenocortical Carcinoma

    PubMed Central

    Williams, Andrew R.; Sabolch, Aaron; Jolly, Shruti; Miller, Barbra S.; Hammer, Gary D.

    2014-01-01

    Context: Adrenocortical carcinoma is a rare malignant endocrine neoplasia. Studies regarding outcome and prognostic factors rely on fairly small studies. Here we summarize the experience with patients with a diagnosis of adrenocortical carcinoma from a large tertiary referral center. Objective: The objective of the study was to identify prognostic factors in patients with adrenocortical carcinoma and evaluate adjuvant treatment strategies. Design: Patient data were collected in a retrospective single-center study. Epidemiological, patient, and tumor characteristics were analyzed for prognostic factors regarding overall and recurrence-free survival in Cox regression models (multivariable and univariable). Results: Three hundred ninety-one adult patients with the diagnosis of adrenocortical carcinoma were identified. Median overall survival was 35.2 months. Cortisol production [hazard ratio (HR) 1.4, HR 1.5], tumor stage (HR stage 3 of 2.1 and 2.1, HR stage 4 of 4.8), and tumor grade (HR 2.4 and 2.0) were identified as negative prognostic factors (HR for death, HR for recurrence). Mitotane therapy increases recurrence-free survival, an effect that was significantly further improved by adjuvant radiation therapy but did not impact overall survival. Patients with open adrenalectomy had improved overall survival. Conclusions: This study increases the evidence for adverse risk factors (cortisol production, high tumor stage, and high tumor grade) and suggests the following therapy approach: adrenocortical carcinoma patients should be treated with open adrenalectomy. Adjuvant therapy, particularly mitotane therapy in conjunction with radiation, should be considered to delay tumor recurrence. PMID:24302750

  7. Spectrum of imaging appearances of intracranial cryptococcal infection in HIV/AIDS patients in the anti-retroviral therapy era.

    PubMed

    Offiah, Curtis E; Naseer, Aisha

    2016-01-01

    Cryptococcus neoformans infection is the most common fungal infection of the central nervous system (CNS) in advanced human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS) patients, but remains a relatively uncommon CNS infection in both the immunocompromised and immunocompetent patient population, rendering it a somewhat elusive and frequently overlooked diagnosis. The morbidity and mortality associated with CNS cryptococcal infection can be significantly reduced by early recognition of the imaging appearances by the radiologist in order to focus and expedite clinical management and treatment. The emergence and evolution of anti-retroviral therapy have also impacted significantly on the imaging appearances, morbidity, and mortality of this neuro-infection. The constellation of varied imaging appearances associated with cryptococcal CNS infection in the HIV and AIDS population in the era of highly active anti-retroviral therapy (HAART) will be presented in this review. PMID:26564776

  8. Rapid Estimate of Adult Literacy in Medicine (REALM): A Quick Reading Test for Patients.

    ERIC Educational Resources Information Center

    Murphy, Peggy W.; And Others

    1993-01-01

    Describes a reading recognition test called Rapid Estimate of Adult Literacy in Medicine (REALM) that is designed to identify low literacy levels in patients. Notes that information thus obtained is useful in directing patient-physician communications and in promoting patient understanding of commonly used oral and written medical information. (SR)

  9. Reduced Capacity in a Dichotic Memory Test for Adult Patients with ADHD

    ERIC Educational Resources Information Center

    Dige, Niels; Maahr, Eija; Backenroth-Ohsako, Gunnel

    2010-01-01

    Objective: To evaluate whether a dichotic memory test would reveal deficits in short-term working-memory recall and long-term memory recall in a group of adult patients with ADHD. Methods: A dichotic memory test with ipsilateral backward speech distraction in an adult ADHD group (n = 69) and a control group (n = 66) is used to compare performance…

  10. Comparing illness presentation, treatment and functioning between patients with adolescent- and adult-onset psychosis.

    PubMed

    Hui, Christy Lai-Ming; Li, Adrienne Wing-Yee; Leung, Chung-Ming; Chang, Wing-Chung; Chan, Sherry Kit-Wa; Lee, Edwin Ho-Ming; Chen, Eric Yu-Hai

    2014-12-30

    Studies have shown that early- and adult-onset schizophrenia patients differ in pre-morbid traits, illness presentation, psychopathology, and prognosis. We aimed to compare adult-onset patients (age range 26-55 years) with an adolescent-onset cohort (15-25 years) in demographics, illness presentation and functioning at baseline. Participants were from two territory-wide early intervention services for adolescent-onset (n=671) and adult-onset psychosis patients (n=360) in Hong Kong. The adolescent-onset cohort had their initial psychotic episode from 2001-2003; retrospective data collection was done through systematic case note review. The adult-onset cohort was recruited for a larger interventional study from 2009-2011; information was collected via face-to-face interviews. Adult-onset psychosis was significantly associated with more females, more smokers, more non-local birth, more full-time employment, better functioning, poorer medication adherence, more psychiatric hospitalization and fewer with schizophrenia than adolescent-onset psychosis (mean age: 20.4). The effect sizes were small, except for medication adherence where a robust effect was found. No group difference in DUP was found. The finding that adult-onset patients had better functioning challenges the view that adolescent- and adult-onset psychoses share a similar prognostic trajectory. Implications for adapting intervention processes for adolescent- and adult-onset psychosis are discussed.

  11. Symptoms and socio-economic impact of ependymoma on adult patients: results of the Adult Ependymoma Outcomes Project 2.

    PubMed

    Walbert, Tobias; Mendoza, Tito R; Vera-Bolaños, Elizabeth; Acquaye, Alvina; Gilbert, Mark R; Armstrong, Terri S

    2015-01-01

    Ependymoma is a rare central nervous system tumor of adults. Reports of patient symptoms, interference patterns and costs encountered by patients and families are limited. Adult ependymoma patients completed the online Ependymoma Outcomes Questionnaire II. The survey assesses disease and functional status as well as socio-economic factors. Descriptive statistics were used to report disease characteristics as well as economic and social impact. Independent samples t test was used to test if differences exist between high- and low-income groups in terms of symptom severity. Correlations were calculated between symptoms and cost estimates. 86 international patients participated (male = 50 %). The economic analysis focused on 78 respondents from the US. 48 % were employed and 55 % earned ≥$60,000. Tumors were located in the brain (44 %), spine (44 %) or both (12 %). Spine patients compared to brain patients reported significantly worse pain (4.4 versus 2.2, p < .003), numbness (5.3 versus 2.2, p < .001), fatigue (5.1 versus 3.6, p < .03), changes in bowel patterns (3.8 versus 1.4, p < .003) and weakness (4.2 versus 2.1, p < .006). Brain patients compared with spine patients had increased lack of appetite (.4 versus 2, p < .014). Patients with lower income (≤$59,999) had more problems concentrating (p < .024) and worse cognitive module severity scores (p < .024). Estimated average monthly out-of-pocket spending was $168 for medical co-pays and $59 for prescription medication. Patients with ependymoma are highly affected by their symptoms. Spinal patients report higher severity of symptoms. Patients in the lower income group report significantly higher severity of cognitive symptoms independent of disease site.

  12. Symptoms and socio-economic impact of ependymoma on adult patients: results of the Adult Ependymoma Outcomes Project 2.

    PubMed

    Walbert, Tobias; Mendoza, Tito R; Vera-Bolaños, Elizabeth; Acquaye, Alvina; Gilbert, Mark R; Armstrong, Terri S

    2015-01-01

    Ependymoma is a rare central nervous system tumor of adults. Reports of patient symptoms, interference patterns and costs encountered by patients and families are limited. Adult ependymoma patients completed the online Ependymoma Outcomes Questionnaire II. The survey assesses disease and functional status as well as socio-economic factors. Descriptive statistics were used to report disease characteristics as well as economic and social impact. Independent samples t test was used to test if differences exist between high- and low-income groups in terms of symptom severity. Correlations were calculated between symptoms and cost estimates. 86 international patients participated (male = 50 %). The economic analysis focused on 78 respondents from the US. 48 % were employed and 55 % earned ≥$60,000. Tumors were located in the brain (44 %), spine (44 %) or both (12 %). Spine patients compared to brain patients reported significantly worse pain (4.4 versus 2.2, p < .003), numbness (5.3 versus 2.2, p < .001), fatigue (5.1 versus 3.6, p < .03), changes in bowel patterns (3.8 versus 1.4, p < .003) and weakness (4.2 versus 2.1, p < .006). Brain patients compared with spine patients had increased lack of appetite (.4 versus 2, p < .014). Patients with lower income (≤$59,999) had more problems concentrating (p < .024) and worse cognitive module severity scores (p < .024). Estimated average monthly out-of-pocket spending was $168 for medical co-pays and $59 for prescription medication. Patients with ependymoma are highly affected by their symptoms. Spinal patients report higher severity of symptoms. Patients in the lower income group report significantly higher severity of cognitive symptoms independent of disease site. PMID:25359395

  13. Key findings: a qualitative assessment of provider and patient perceptions of HIV/AIDS in South Africa.

    PubMed

    Ransom, James; Johnson, Anton F

    2009-01-01

    In 1997, at the Davos International Economic Forum, Nelson Mandela stated that "the poor, the vulnerable, the unschooled, the socially marginalized, the women, and the children, those who bear the burden of colonial legacy-these are the sectors of society which bear the burden of AIDS" (Richter, 2001). Nearly a decade later, that statement still holds true, especially in Mr. Mandela's home country. South Africa continues to have one of the world's highest prevalence ratios of HIV infection (UNAIDS, 2002). This paper explores the significance of perceptions, knowledge, practices, and attitudes toward HIV/AIDS in two important groups in South Africa: health care providers based in public health clinics and their patients. This paper will assess the provider-patient interaction from the perspective of members of the South African HIV/AIDS treatment and prevention community. The analysis will examine the results of in-depth interviews and focus group discussions with providers and patients, respectively, in two of South Africa's nine provinces. Between December 2002 and April 2003 in Guateng and KwaZulu-Natal provinces, we conducted (1) in-depth interviews of a spectrum of health care providers at five local public health clinics and (2) focus groups of patients who patronize those clinics. The results show that there are gaps in the HIV/AIDS knowledge of some of the health care providers and that the participants' health beliefs and practices are embedded in the social conditions in which they live and work, which has a ripple effect on their risk behaviors and trumps any intervention messages from their health care providers and larger public health intervention messages. PMID:19229772

  14. Histoplasma capsulatum var. duboisii infection in a patient with AIDS: rapid diagnosis using polymerase chain reaction-sequencing.

    PubMed

    Pellaton, Cyril; Cavassini, Matthias; Jaton-Ogay, Katia; Carron, Pierre-Nicolas; Christen-Zaech, Stéphanie; Calandra, Thierry; Bille, Jacques; Hauser, Philippe M

    2009-05-01

    We describe an original case of disseminated infection with Histoplasma capsulatum (Hc) var. duboisii in an African patient with AIDS who migrated to Switzerland. The diagnosis of histoplasmosis was suggested using direct examination of tissues and confirmed in 24 h with a panfungal polymerase chain reaction assay. The variety duboisii of Hc was established using DNA sequencing of the polymorphic genomic region OLE. Molecular tools allow diagnosis of histoplasmosis in 24 h, which is drastically shorter than culture procedures. PMID:19304436

  15. Motivation of adult female patients seeking orthodontic treatment: an application of Q-methodology

    PubMed Central

    Tang, Xia; Cai, Jiaxin; Lin, Beibei; Yao, Linjie; Lin, Feiou

    2015-01-01

    Background Motivation is the impetus for patients to seek orthodontic treatment, affecting adherence, treatment outcomes, and satisfaction. The aim of this study was to assess the motivation of adult female patients seeking orthodontic treatment, and classify the patients according to their motivations. Methods This study used Q-methodology as the main tool. Q-samples were collected and categorized (35 items). Forty-two adult female patients were interviewed before treatment as the P-sample, and their responses were categorized into the Q-methodology grid. Participants were asked to rank-order a set of 35 statements (Q-sample) from “agree most” to “disagree most” (Q-sorting). The finished Q-grids were analyzed using PQ method 2.35. Results Four main factors were identified based on how adult female patients ranked statements: factor 1, patients who focus on their self-perception of their appearance; factor 2, patients who are concerned about the esthetics and function of their teeth; factor 3, patients who are easily influenced by others; factor 4, patients who want to improve their confidence and avoid negative thoughts caused by their teeth. The remaining patients who had other views did not match any of the above four groups. Conclusion The motivations of adult female patients seeking orthodontic treatment are complex. This study found that most adult female patients fell into one of four typical factor groups. Our findings may improve the adherence of adult female patients by developing a more ideal treatment program. PMID:25709410

  16. Development of a novel remote-controlled and self-contained audiovisual-aided interactive system for immobilizing claustrophobic patients.

    PubMed

    Ju, Harang; Kim, Siyong; Read, Paul; Trifiletti, Daniel; Harrell, Andrew; Libby, Bruce; Kim, Taeho

    2015-01-01

    In radiotherapy, only a few immobilization systems, such as open-face mask and head mold with a bite plate, are available for claustrophobic patients with a certain degree of discomfort. The purpose of this study was to develop a remote-controlled and self-contained audiovisual (AV)-aided interactive system with the iPad mini with Retina display for intrafractional motion management in brain/H&N (head and neck) radiotherapy for claustrophobic patients. The self-contained, AV-aided interactive system utilized two tablet computers: one for AV-aided interactive guidance for the subject and the other for remote control by an operator. The tablet for audiovisual guidance traced the motion of a colored marker using the built-in front-facing camera, and the remote control tablet at the control room used infrastructure Wi-Fi networks for real-time communication with the other tablet. In the evaluation, a programmed QUASAR motion phantom was used to test the temporal and positional accuracy and resolution. Position data were also obtained from ten healthy volunteers with and without guidance to evaluate the reduction of intrafractional head motion in simulations of a claustrophobic brain or H&N case. In the phantom study, the temporal and positional resolution was 24 Hz and 0.2 mm. In the volunteer study, the average superior-inferior and right-left displacement was reduced from 1.9 mm to 0.3 mm and from 2.2 mm to 0.2 mm with AV-aided interactive guidance, respectively. The superior-inferior and right-left positional drift was reduced from 0.5 mm/min to 0.1 mm/min and from 0.4 mm/min to 0.04 mm/min with audiovisual-aided interactive guidance. This study demonstrated a reduction in intrafractional head motion using a remote-controlled and self-contained AV-aided interactive system of iPad minis with Retina display, easily obtainable and cost-effective tablet computers. This approach can potentially streamline clinical flow for claustrophobic patients without a head mask and

  17. Development of a novel remote-controlled and self-contained audiovisual-aided interactive system for immobilizing claustrophobic patients.

    PubMed

    Ju, Harang; Kim, Siyong; Read, Paul; Trifiletti, Daniel; Harrell, Andrew; Libby, Bruce; Kim, Taeho

    2015-01-01

    In radiotherapy, only a few immobilization systems, such as open-face mask and head mold with a bite plate, are available for claustrophobic patients with a certain degree of discomfort. The purpose of this study was to develop a remote-controlled and self-contained audiovisual (AV)-aided interactive system with the iPad mini with Retina display for intrafractional motion management in brain/H&N (head and neck) radiotherapy for claustrophobic patients. The self-contained, AV-aided interactive system utilized two tablet computers: one for AV-aided interactive guidance for the subject and the other for remote control by an operator. The tablet for audiovisual guidance traced the motion of a colored marker using the built-in front-facing camera, and the remote control tablet at the control room used infrastructure Wi-Fi networks for real-time communication with the other tablet. In the evaluation, a programmed QUASAR motion phantom was used to test the temporal and positional accuracy and resolution. Position data were also obtained from ten healthy volunteers with and without guidance to evaluate the reduction of intrafractional head motion in simulations of a claustrophobic brain or H&N case. In the phantom study, the temporal and positional resolution was 24 Hz and 0.2 mm. In the volunteer study, the average superior-inferior and right-left displacement was reduced from 1.9 mm to 0.3 mm and from 2.2 mm to 0.2 mm with AV-aided interactive guidance, respectively. The superior-inferior and right-left positional drift was reduced from 0.5 mm/min to 0.1 mm/min and from 0.4 mm/min to 0.04 mm/min with audiovisual-aided interactive guidance. This study demonstrated a reduction in intrafractional head motion using a remote-controlled and self-contained AV-aided interactive system of iPad minis with Retina display, easily obtainable and cost-effective tablet computers. This approach can potentially streamline clinical flow for claustrophobic patients without a head mask and

  18. Different Styles of Hearing Aids

    MedlinePlus

    ... aids available and offer some cosmetic and listening advantages. Photo courtesy of Phonak Click for larger image ... in place. These aids offer cosmetic and listening advantages and are used typically for adults. Photo courtesy ...

  19. Syphilis and HIV co-infection in patients who attend an AIDS outpatient clinic in Vitoria, Brazil

    PubMed Central

    Callegari, Fabiola Mesquita; Pinto-Neto, Lauro Ferreira da Silva; Medeiros, Charlla Jezus; Scopel, Camila Binsi; Page, Kimberly; Miranda

    2013-01-01

    Our goal was to determine the prevalence of, and risk factors associated with, syphilis in HIV-infected patients who attend an AIDS outpatient clinic in Vitoria, Brazil. We conducted a cross-sectional study—including interviews for demographic, behavioral, and clinical characteristics—and blood collection (venipuncture and fingerstick) for VDRL and treponemal tests (rapid test) in a total of 438 patients. The mean age was 43.0 years (SD = 11), and mean years of school was 8.1 (SD = 4.2). The prevalence of syphilis was 5.3% (95% CI, 3.3%–7.3%). The treponemal test was positive in 18.9% of participants. In multivariate analysis, prevalent syphilis infection was independently associated with male gender (AOR 4.6, 95% CI, 1.1–20.0), a history of male-male sex (AOR 1.8, 95% CI, 1.6–4.1), current use of antiretroviral therapy (AOR 5.5, 95% CI, 1.7–16.7), and history of treated syphilis infection (AOR 5.5, 95% CI, 2.0–15.8). Syphilis prevalence was high in patients living with HIV/AIDS who attend an AIDS clinic; therefore, routine STI counseling and screening should be included in their care. PMID:23732958

  20. Nosocomial infections in human immunodeficiency virus type 1 (HIV-1) infected and AIDS patients: major microorganisms and immunological profile

    PubMed Central

    Panis, C.; Matsuo, T.; Reiche, E.M.V.

    2009-01-01

    Antiretroviral therapy advances have proportioned to AIDS patients a survival increase. At the same time, the permanence of the seropositive people in the nosocomial environment becomes common not only by the adverse reactions caused by this therapy, but also by several opportunistic diseases that take them into and out of hospital environment. During the hospital permanence, the patients expose their impaired immune system to the nosocomial virulent microorganisms, and acquire destructive nosocomial infections that sometimes can be lethal. Among several hospital syndromes described, little is known about infections in immunocompromised patients and how their immune system is able to determine the course of the infection. The objective of this study was to describe the major microorganisms involved in the nosocomial infections of HIV-1 seropositive patients associated with their immunological status. The survey was carried out with the Hospital Infection Control Service records, from University Hospital, Londrina, Paraná, Southern of Brazil, during the period from July 2003 to July 2004. From all the cases studied (n=969), 24 patients (2.5%) had AIDS diagnosis and a half of them was women with the mean of CD4+ T cells counts of 158/mm3. The main topography of the infection was pulmonary (50.0%) and the main isolated microorganisms were Staphylococcus aureus, Pseudomonas aeruginosa and Escherichia coli. A major incidence of infection was observed in patients with CD4+ T cells counts lower than 50/mm3. The study of the relationship between the impairment of the immune system and infectious agents could provide a better healthcare of people living with HIV/AIDS and advances into the nosocomial infection control systems. PMID:24031336

  1. Optimizing Management of Patients with Adult T Cell Leukemia-Lymphoma

    PubMed Central

    Yared, Jean A.; Kimball, Amy S.

    2015-01-01

    Adult T cell leukemia-lymphoma is a rare disease with a high mortality rate, and is challenging for the clinician. Early allogeneic stem cell transplant can confer durable remission. As novel therapeutic agents become available to treat T cell malignancies, it is increasingly important that medical oncologists, hematologists, and hematopathologists recognize and accurately diagnose adult T cell leukemia-lymphoma. There is no uniform standard of treatment of adult T cell leukemia-lymphoma, and clinical trials remain critical to improving outcomes. Here we present one management approach based on the recent advances in treatment for adult T cell leukemia-lymphoma patients. PMID:26610571

  2. Complexity analysis of EMG signals for patients after stroke during robot-aided rehabilitation training using fuzzy approximate entropy.

    PubMed

    Sun, Rui; Song, Rong; Tong, Kai-yu

    2014-09-01

    The paper presents a novel viewpoint to monitor the motor function improvement during a robot-aided rehabilitation training. Eight chronic poststroke subjects were recruited to attend the 20-session training, and in each session, subjects were asked to perform voluntary movements of elbow flexion and extension together with the robotic system. The robotic system was continuously controlled by the electromyographic (EMG) signal from the affected triceps. Fuzzy approximate entropy (fApEn) was applied to investigate the complexity of the EMG segment, and maximum voluntary contraction (MVC) during elbow flexion and extension was applied to reflect force generating capacity of the affected muscles. The results showed that the group mean fApEn of EMG signals from triceps and biceps increased significantly after the robot-aided rehabilitation training . There was also significant increase in maximum voluntary flexion and extension torques after the robot-aided rehabilitation training . There was significant correlation between fApEn of agonist and MVC , which implied that the increase of motorneuron number is one of factors that may explain the increase in muscle strength. These findings based on fApEn of the EMG signals expand the existing interpretation of training-induced function improvement in patients after stroke, and help us to understand the neurological change induced by the robot-aided rehabilitation training.

  3. Contribution of a Contralateral Hearing Aid to Perception of Consonant Voicing, Intonation, and Emotional State in Adult Cochlear Implantees

    ERIC Educational Resources Information Center

    Most, Tova; Gaon-Sivan, Gal; Shpak, Talma; Luntz, Michal

    2012-01-01

    Binaural hearing in cochlear implant (CI) users can be achieved either by bilateral implantation or bimodally with a contralateral hearing aid (HA). Binaural-bimodal hearing has the advantage of complementing the high-frequency electric information from the CI by low-frequency acoustic information from the HA. We examined the contribution of a…

  4. Coexistence of intestinal Kaposi sarcoma and plasmablastic lymphoma in an HIV/AIDS patient: case report and review of the literature

    PubMed Central

    Wang, Bing; Song, Bingbing; Oster, Cyrus; Cao, Jeffery; Raza, Anwar

    2016-01-01

    Human immunodeficiency virus (HIV) infection or acquired immunodeficiency disease (AIDS) is associated with increased risk for various malignancies including Kaposi sarcoma (KS) and lymphoma. We report a rare case of coexistence of KS and plasmablastic lymphoma (PBL) in the gastrointestinal (GI) tract in a HIV/AIDS patient. A brief review of literature is also presented. PMID:27034819

  5. Use of Patient Portals: Personal Health Information Management in Older Adults.

    PubMed

    Turner, Anne; Osterhage, Katie; Joe, Jonathan; Hartzler, Andrea; Lin, Lorelei; Demiris, George

    2015-01-01

    The personal health information management (PHIM) of older adults is poorly understood. We describe initial results from the SOARING (Studying Older Adults & Researching Information Needs and Goals) study at the University of Washington, a participatory design investigation of PHIM in older adults. We conducted in-depth interviews with older adults (n=71) living in a variety of residential settings. A surprising 21% of participants reported using patient portals. Another 17% of participants reported prior use or anticipated use of portals in the future. We identified preferences and needs as well as barriers and facilitators to portal use. Our findings indicate that patient portals designed to target the specific needs for older adults can suport PHIM. We offer recommendations for expanded research. PMID:26262280

  6. Paired comparisons of nonlinear frequency compression, extended bandwidth, and restricted bandwidth hearing-aid processing for children and adults with hearing loss

    PubMed Central

    Brennan, Marc A.; McCreery, Ryan; Kopun, Judy; Hoover, Brenda; Alexander, Joshua; Lewis, Dawna; Stelmachowicz, Patricia G.

    2014-01-01

    Background Preference for speech and music processed with nonlinear frequency compression and two controls (restricted and extended bandwidth hearing-aid processing) was examined in adults and children with hearing loss. Purpose Determine if stimulus type (music, sentences), age (children, adults) and degree of hearing loss influence listener preference for nonlinear frequency compression, restricted bandwidth and extended bandwidth. Research Design Within-subject, quasi-experimental study. Using a round-robin procedure, participants listened to amplified stimuli that were 1) frequency-lowered using nonlinear frequency compression, 2) low-pass filtered at 5 kHz to simulate the restricted bandwidth of conventional hearing aid processing, or 3) low-pass filtered at 11 kHz to simulate extended bandwidth amplification. The examiner and participants were blinded to the type of processing. Using a two-alternative forced-choice task, participants selected the preferred music or sentence passage. Study Sample Sixteen children (8–16 years) and 16 adults (19–65 years) with mild-to-severe sensorineural hearing loss. Intervention All subjects listened to speech and music processed using a hearing-aid simulator fit to the Desired Sensation Level algorithm v.5.0a (Scollie et al, 2005). Results Children and adults did not differ in their preferences. For speech, participants preferred extended bandwidth to both nonlinear frequency compression and restricted bandwidth. Participants also preferred nonlinear frequency compression to restricted bandwidth. Preference was not related to degree of hearing loss. For music, listeners did not show a preference. However, participants with greater hearing loss preferred nonlinear frequency compression to restricted bandwidth more than participants with less hearing loss. Conversely, participants with greater hearing loss were less likely to prefer extended bandwidth to restricted bandwidth. Conclusion Both age groups preferred access to

  7. Modeling Fluid Resuscitation by Formulating Infusion Rate and Urine Output in Severe Thermal Burn Adult Patients: A Retrospective Cohort Study

    PubMed Central

    Luo, Qizhi; Li, Wei; Zou, Xin; Dang, Yongming; Wu, Jun

    2015-01-01

    Acute burn injuries are among the most devastating forms of trauma and lead to significant morbidity and mortality. Appropriate fluid resuscitation after severe burn, specifically during the first 48 hours following injury, is considered as the single most important therapeutic intervention in burn treatment. Although many formulas have been developed to estimate the required fluid amount in severe burn patients, many lines of evidence showed that patients still receive far more fluid than formulas recommend. Overresuscitation, which is known as “fluid creep,” has emerged as one of the most important problems during the initial period of burn care. If fluid titration can be personalized and automated during the resuscitation phase, more efficient burn care and outcome will be anticipated. In the present study, a dynamic urine output based infusion rate prediction model was developed and validated during the initial 48 hours in severe thermal burn adult patients. The experimental results demonstrated that the developed dynamic fluid resuscitation model might significantly reduce the total fluid volume by accurately predicting hourly urine output and has the potential to aid fluid administration in severe burn patients. PMID:26090415

  8. HIV-AIDS Patients' Evaluation of Health Information on the Internet: The Digital Divide and Vulnerability to Fraudulent Claims

    ERIC Educational Resources Information Center

    Benotsch, Eric G.; Kalichman, Seth; Weinhardt, Lance S.

    2004-01-01

    Access to health information on the Internet has revolutionized how medical patients learn about their illnesses. Valuable information can be found online; however, many health Web sites contain inaccurate or misleading information. The authors surveyed 324 adults with HIV concerning their Internet use for obtaining health information. Health…

  9. Screening for coeliac disease in adult patients with type 1 diabetes mellitus: myths, facts and controversy.

    PubMed

    Bakker, Sjoerd F; Tushuizen, Maarten E; von Blomberg, Boudewina M E; Bontkes, Hetty J; Mulder, Chris J; Simsek, Suat

    2016-01-01

    This review aims at summarizing the present knowledge on the clinical consequences of concomitant coeliac disease (CD) in adult patients with type 1 diabetes mellitus (T1DM). The cause of the increased prevalence of CD in T1DM patients is a combination of genetic and environmental factors. Current screening guidelines for CD in adult T1DM patients are not uniform. Based on the current evidence of effects of CD on bone mineral density, diabetic complications, quality of life, morbidity and mortality in patients with T1DM, we advise periodic screening for CD in adult T1DM patients to prevent delay in CD diagnosis and subsequent CD and/or T1DM related complications. PMID:27478507

  10. Rules for improving pharmacotherapy in older adult patients: part 2 (rules 6-10).

    PubMed

    Wooten, James M

    2015-03-01

    The population of older adult patients in the United States is growing each year. Appropriate pharmacotherapy has allowed many older patients to live longer and maintain healthy lives. Unfortunately, the inappropriate utilization of medications can be harmful to older adult patients. Inappropriate pharmacotherapy may lead to overusing medications and polypharmacy. Polypharmacy can contribute to a higher incidence of adverse effects, increase the risk of dangerous drug interactions, cause noncompliance with appropriate medication use, and significantly increase the cost of health care. The polypharmacy issue with geriatric patients has been described as an epidemic and this issue must be addressed. This review provides objective rules that may help prevent polypharmacy. Consideration of these rules when prescribing, dispensing, and caring for older adult patients will improve the overall pharmacotherapy regimens instituted by healthcare providers. PMID:25772047

  11. Low Literacy Levels in Adults: Implications for Patient Education.

    ERIC Educational Resources Information Center

    Fisher, Evelyn

    1999-01-01

    Health-education materials often require reading levels higher than that of many patients. Nurses need awareness of the prevalence of low literacy and the ability to assess reading levels so they can develop appropriate patient-education materials. (SK)

  12. The impact of integrating food supplementation, nutritional education and HAART (Highly Active Antiretroviral Therapy) on the nutritional status of patients living with HIV/AIDS in Mozambique: results from the DREAM Programme.

    PubMed

    Scarcella, P; Buonomo, E; Zimba, I; Doro Altan, A M; Germano, P; Palombi, L; Marazzi, M C

    2011-01-01

    DREAM (Drug Resources Enhancement against AIDS and Malnutrition) is a multiregional health program active in Mozambique since 2002 and provides free of charge an integrating package of care consisting of peer to peer nutritional and health education, food supplementation, voluntary counseling and testing, immunological, virological, clinical assessment and HAART (Highly Active AntiRetroviral Treatment). The main goals of this paper are to describe the state of health and nutrition and the adequacy of the diet of a sample of HIV/AIDS patients in Mozambique on HAART and not. A single-arm retrospective cohort study was conducted. 106 HIV/AIDS adult patients (84 in HAART), all receiving food supplementation and peer-to-peer nutritional education, were randomly recruited in Mozambique in two public health centres where DREAM is running. The programme is characterized by: provision of HAART, clinical and laboratory monitoring, peer to peer health and nutritional education and food supplementation. We measured BMI, haemoglobin, viral load, CD4 count at baseline (T0) and after at least 1 year (T1). Dietary intake was estimated using 24h food recall and dietary diversity was assessed by using the Dietary Diversity Score (DDS) at T1. Overall, the patients'diet appeared to be quite balanced in nutrients. In the cohort not in HAART the mean BMI values showed an increases but not significant (initial value: 21.9 ± 2.9; final value: 22.5 ± 3.3 ) and the mean haemoglobin values (g/dl) showed a significant increases (initial value: 10.5+ 2.1; final value: 11.5 ± 1.7 p< 0.024) . In the cohort in HAART, both the mean of BMI value (initial value: 20.7 ± 3.9; final value: 21.9 ± 3.3 p< 0.001) and of haemoglobin (initial value: 9.9 ± 2.2; final value: 10.8 ± 1.7 p< 0.001) showed a higher significant increase. The increase in BMI was statistically associated with the DDS in HAART patients. In conclusion nutritional status improvement was observed in both cohorts. The improvement

  13. Impact of HIV-1 tropism on the emergence of non-AIDS events in HIV-infected patients receiving fully suppressive antiretroviral therapy

    PubMed Central

    Maffongelli, Gaetano; Alteri, Claudia; Gentilotti, Elisa; Bertoli, Ada; Ricciardi, Alessandra; Malagnino, Vincenzo; Svicher, Valentina; Santoro, Maria M.; Dori, Luca; Perno, Carlo F.; Andreoni, Massimo; Sarmati, Loredana

    2016-01-01

    Objective: The impact of HIV-1 tropism on the emergence of non-AIDS events was evaluated in a cohort of 116 antiretroviral therapy (ART) responder patients. Methods: The patients were followed for the emergence of hypertension, renal impairment, metabolic and bone disorders (defined as non-AIDS events) each 8 weeks at standard visits. A V3 plasma sequence genotype analysis was performed at the time of ART initiation and the geno2pheno algorithm with the results that defines the false-positive rate (FPR) was used to infer HIV tropism. The associations between the non-AIDS events and the FPR at baseline were evaluated using the χ2 test for trend. A Cox-regression analysis using the counting process formulation of Andersen and Gill was performed to define whether the emergence of non-AIDS events was correlated to FPR. Results: The prevalence of at least one non-AIDS event resulted higher in patients with a FPR below 10% than in patients with a R5 virus (P = 0.033). Patients with a FPR below 5.0% most frequently developed non-AIDS events during ART (P = 0.01). A higher prevalence of patients with at least two AIDS events was found in the group of patients with a FPR below 5.0% with respect to the others (P < 0.001). At multivariate Cox-regression analysis, having an X4 virus and age were independently associated with a higher probability of non-AIDS event development. Conclusion: This study shows that an X4 virus, particularly a FPR less than 5%, is related to non-AIDS events development. Further studies are warranted to understand the mechanisms underlying this phenomenon. PMID:26595543

  14. Season of birth is associated with adult body mass index in patients with bipolar disorder.

    PubMed

    Soreca, Isabella; Cheng, Yu; Frank, Ellen; Fagiolini, Andrea; Kupfer, David J

    2013-05-01

    Cardiovascular risk factors, such as abdominal obesity and obesity in general, are very prevalent among patients with bipolar disorder (BD). Although long-term use of psychotropic medications is an important determinant of these risk factors, other evidence suggests that early development may interact with the mood disorder diathesis to exponentially increase the risk of obesity. The goal of our study was to test whether season of birth is associated with adult body mass index (BMI) and abdominal obesity in individuals with bipolar disorder. We compared season of birth effects on BMI in 375 adult patients with bipolar disorder and 196 adult patients with unipolar major depression. We found a significant season of birth effect on BMI in patients with bipolar disorder, but not unipolar. In patients with bipolar disorder, season of birth was also associated with waist circumference, with a stronger effect in males. Season of birth affects adult BMI and waist circumference in patients with bipolar disorder, but not in patients with unipolar depression. Our results suggest that early environmental factors, yet to be identified, interact with specific neurobiological features of bipolar disorder to determine stable traits and disease risk factors in adult life. PMID:23445513

  15. Establishing the effectiveness of patient decision aids: key constructs and measurement instruments

    PubMed Central

    2013-01-01

    Background Establishing the effectiveness of patient decision aids (PtDA) requires evidence that PtDAs improve the quality of the decision-making process and the quality of the choice made, or decision quality. The aim of this paper is to review the theoretical and empirical evidence for PtDA effectiveness and discuss emerging practical and research issues in the measurement of effectiveness. Methods This updated overview incorporates: a) an examination of the instruments used to measure five key decision-making process constructs (i.e., recognize decision, feel informed about options and outcomes, feel clear about goals and preferences, discuss goals and preferences with health care provider, and be involved in decisions) and decision quality constructs (i.e., knowledge, realistic expectations, values-choice agreement) within the 86 trials in the Cochrane review; and b) a summary of the 2011 Cochrane Collaboration’s review of PtDAs for these key constructs. Data on the constructs and instruments used were extracted independently by two authors from the 86 trials and any disagreements were resolved by discussion, with adjudication by a third party where required. Results The 86 studies provide considerable evidence that PtDAs improve the decision-making process and decision quality. A majority of the studies (76/86; 88%) measured at least one of the key decision-making process or decision quality constructs. Seventeen different measurement instruments were used to measure decision-making process constructs, but no single instrument covered all five constructs. The Decisional Conflict Scale was most commonly used (n = 47), followed by the Control Preference Scale (n = 9). Many studies reported one or more constructs of decision quality, including knowledge (n = 59), realistic expectation of risks and benefits (n = 21), and values-choice agreement (n = 13). There was considerable variability in how values-choice agreement was defined and determined. No study

  16. A Case of Pneumonia Caused by Pneumocystis Jirovecii and Cryptococcus Neoformans in a Patient with HTLV-1 Associated Adult T- Cell Leukemia/Lymphoma: Occam's Razor Blunted.

    PubMed

    Desai, Anish; Fe, Alexander; Desai, Amishi; Ilowite, Jonathan; Cunha, Burke A; Mathew, Joseph P

    2016-02-01

    Adult T-cell leukemia/lymphoma (ATLL) is usually preceded by infection with human T-cell lymphotropic virus I (HTLV-I). Patients with ATLL frequently get opportunistic infections of the lungs, intestines, and central nervous system. Pneumocystis pneumonia is commonly known as an AIDS defining illness. Grocott's methenamine silver stain of bronchoalveolar lavage (BAL) samples obtained via bronchoscopy remain the gold standard for diagnosis. Pulmonary cryptococcosis is seen in patients with T-cell deficiencies and a diagnosis is made by culture of sputum, BAL, or occasionally of pleural fluid. We present the second case of coinfection with these two organisms in a patient with ATLL who was successfully treated with trimethoprim-sulfamethoxazole, corticosteroids, and fluconazole. We illustrate the need for high clinical vigilance for seeking out an additional diagnosis, especially in immunocompromised patients if they are not improving despite receiving appropriate treatment. PMID:27024978

  17. Nutrition in adult patients with inflammatory bowel disease.

    PubMed

    Hebuterne, Xavier; Filippi, Jerome; Schneider, Stephane M

    2014-01-01

    Seventy five percent of hospitalized patients with Crohn's disease suffer from malnutrition. One third of Crohn's disease patients have a body mass index below 20. Sixty percent of Crohn's disease patients have sarcopenia. However some inflammatory bowel disease (IBD) patients are obese or suffer from sarcopenic-obesity. IBD patients have many vitamin and nutrient deficiencies, which can lead to important consequences such as hyperhomocysteinemia, which is associated with a higher risk of thromboembolic disease. Nutritional deficiencies in IBD patients are the result of insufficient intake, malabsorption and protein-losing enteropathy as well as metabolic disturbances directly induced by the chronic disease and its treatments, in particular corticosteroids. Screening for nutritional deficiencies in chronic disease patients is warranted. Managing the deficiencies involves simple nutritional guidelines, vitamin supplements, and nutritional support in the worst cases. PMID:25266810

  18. Late-stage HIV/AIDS patients' and their familial caregivers' agreement on the palliative care outcome scale.

    PubMed

    Krug, Rachel; Karus, Daniel; Selwyn, Peter A; Raveis, Victoria H

    2010-01-01

    This study compares the self-assessments of 67 late-stage HIV/AIDS patients regarding their symptomatology, sense of self-worth, and several other aspects of their health-care situation, to assessments of that situation provided by their informal caregivers. As part of a dyadic study of care preferences, the patients and caregivers independently completed nearly identical versions of the Palliative Care Outcome Scale, a short 10-item measure of the patient's current health, social, and psychological status. The participants in the study were recruited from inpatient and outpatient services at an urban medical center. Substantial or moderate agreement, assessed by weighted kappa, was found between patient and caregiver assessments with regard to only four items assessing physical or emotional states of the patient (pain, other symptoms, anxiety, and life worthwhile). Fair or slight agreement was found for the six remaining items, including those assessing the patient's sense of self-worth, family/friends' anxiety, interactions with family/friends, and practical matters. Mean ratings of self-worth were significantly different for patients and caregivers. These findings underscore the clinical need to assess patient care outcomes directly, and they suggest the importance of facilitating more effective communication about relevant health issues among seriously ill patients, caregivers, and health-care providers.

  19. Electroencephalographic markers of robot-aided therapy in stroke patients for the evaluation of upper limb rehabilitation.

    PubMed

    Sale, Patrizio; Infarinato, Francesco; Del Percio, Claudio; Lizio, Roberta; Babiloni, Claudio; Foti, Calogero; Franceschini, Marco

    2015-12-01

    Stroke is the leading cause of permanent disability in developed countries; its effects may include sensory, motor, and cognitive impairment as well as a reduced ability to perform self-care and participate in social and community activities. A number of studies have shown that the use of robotic systems in upper limb motor rehabilitation programs provides safe and intensive treatment to patients with motor impairments because of a neurological injury. Furthermore, robot-aided therapy was shown to be well accepted and tolerated by all patients; however, it is not known whether a specific robot-aided rehabilitation can induce beneficial cortical plasticity in stroke patients. Here, we present a procedure to study neural underpinning of robot-aided upper limb rehabilitation in stroke patients. Neurophysiological recordings use the following: (a) 10-20 system electroencephalographic (EEG) electrode montage; (b) bipolar vertical and horizontal electrooculographies; and (c) bipolar electromyography from the operating upper limb. Behavior monitoring includes the following: (a) clinical data and (b) kinematic and dynamic of the operant upper limb movements. Experimental conditions include the following: (a) resting state eyes closed and eyes open, and (b) robotic rehabilitation task (maximum 80 s each block to reach 4-min EEG data; interblock pause of 1 min). The data collection is performed before and after a program of 30 daily rehabilitation sessions. EEG markers include the following: (a) EEG power density in the eyes-closed condition; (b) reactivity of EEG power density to eyes opening; and (c) reactivity of EEG power density to robotic rehabilitation task. The above procedure was tested on a subacute patient (29 poststroke days) and on a chronic patient (21 poststroke months). After the rehabilitation program, we observed (a) improved clinical condition; (b) improved performance during the robotic task; (c) reduced delta rhythms (1-4 Hz) and increased alpha

  20. Echocardiographic findings and their impact on outcomes of critically ill patients with AIDS in the era of HAART.

    PubMed

    Bajwa, Abubakr A; Cury, James D; Jones, Lisa; Shujaat, Adil; Usman, Faisal

    2012-01-01

    Objective. To describe the echocardiographic findings in critically ill patients with AIDS and their impact on clinical outcome. Design. A retrospective chart review of consecutive AIDS patients over 18 years of age, who had a trans-thoracic echocardiogram performed during the course of intensive care unit stay over the course of 2 years at a tertiary care hospital. Main outcome measures. The prevalence of echocardiogram abnormalities in this population and its impact on ICU mortality, ICU length of stay, hospital mortality, hospital length of stay and 60 day survival. Results. Among 107 patients who met the inclusion criteria, an admission echocardiogram was performed in 62 (58%). The prevalence of cardiac abnormalities was 60%. The most common admission diagnosis was respiratory failure n = 27 (43%). The most common finding on echocardiogram was left ventricular (LV) dysfunction n = 31 (50%) followed by pulmonary hypertension n = 25 (40%). None of these findings had a significant impact on clinical outcomes. There was trend toward reduced 60 day survival among patients with depressed LV function. Conclusions. Although echocardiogram abnormalities were prevalent among this population none of these findings had a significant impact on ICU mortality or hospital mortality and ICU length of stay or hospital length of stay.

  1. Identification of Acoustically Similar and Dissimilar Vowels in Profoundly Deaf Adults Who Use Hearing Aids and/or Cochlear Implants: Some Preliminary Findings

    PubMed Central

    Hay-McCutcheon, Marcia J.; Peterson, Nathaniel R.; Rosado, Christian A.; Pisoni, David B.

    2014-01-01

    Purpose In this study, the authors examined the effects of aging and residual hearing on the identification of acoustically similar and dissimilar vowels in adults with postlingual deafness who use hearing aids (HAs) and/or cochlear implants (CIs). Method The authors used two groups of acoustically similar and dissimilar vowels to assess vowel identification. Also, the Consonant–Nucleus–Consonant Word Recognition Test (Peterson & Lehiste, 1962) and sentences from the Hearing in Noise Test (Nilsson, Soli, & Sullivan, 1994) were administered. Forty CI recipients with postlingual deafness (ages 31–81 years) participated in the study. Results Acoustically similar vowels were more difficult to identify than acoustically dissimilar vowels. With increasing age, performance deteriorated when identifying acoustically similar vowels. Vowel identification was also affected by the use of a contralateral HA and the degree of residual hearing prior to implantation. Moderate correlations were found between speech perception and vowel identification performance. Conclusions Identification performance was affected by the acoustic similarity of the vowels. Older adults experienced more difficulty identifying acoustically similar confusable vowels than did younger adults. The findings might lend support to the ease of language understanding model (Ronnberg, Rudner, Foo, & Lunner, 2008), which proposes that the quality and perceptual robustness of acoustic input affects speech perception. PMID:23824440

  2. Knowledge, Perceptions, and Practice of Nurses toward HIV+/AIDS Patients Diagnosed with Tuberculosis.

    ERIC Educational Resources Information Center

    Messmer, Patricia R.; Jones, Sande; Moore, Jackie; Taggart, Bonnie; Parchment, Yvonne; Holloman, Faye; Quintero, Lisa Mitchell

    1998-01-01

    Nurses (n=35) participating in an experimental education program on HIV-associated tuberculosis were compared with 15 controls. The experimental group had greater knowledge of tuberculosis and more adherence to universal precaution protocols. However, there was no tangible increase in their AIDS knowledge, attitudes, or concerns. (SK)

  3. Stigmatization of AIDS Patients by College Students in Lower-Division Psychology Classes.

    ERIC Educational Resources Information Center

    Poling, Alan; And Others

    1990-01-01

    Compared college students' (N=417) prejudices toward and willingness to interact with fellow student who was described in vignette as having either Acquired Immunodeficiency Syndrome (AIDS) or leukemia. All questions concerning willingness to interact socially yielded higher willingness when student was described as having leukemia rather than…

  4. Health care students' reactions towards HIV patients: examining prejudice, emotions, attribution of blame and willingness to interact with HIV/AIDS patients.

    PubMed

    Philip, Jannel; Chadee, Derek; Yearwood, Rosana Patricia

    2014-01-01

    One of the most pervasive stigmatising conditions in society today is HIV/AIDS. In Trinidad and Tobago, stigma and discrimination are still pervasive especially against persons living with HIV/AIDS (PLHIV) and at-risk groups. HIV stigmatisation takes place at all levels including health care institutions, and is a major obstacle to effective HIV/AIDS prevention and care. This study examined health care students' reactions towards HIV patients. A stratified random sample of 339 health care students from Trinidad was used. A 2 × 2 factorial design using vignettes manipulated a male patient's sexual orientation (heterosexual/homosexual) and HIV onset controllability (high/low). Multivariate analysis of variance and discriminant function analysis were used to analyse the data. There was a significant main effect of HIV onset controllability on participants' attribution of blame, emotions, prejudicial evaluation and willingness to interact with PLHIV, Λ (.64) F(6, 330) = 31.44, p <.001, [Formula: see text] = .37. Attribution of blame and prejudicial evaluation discriminated between reactions to patients in low onset control and high onset control vignettes. Cognitive-affective appraisal processes are instrumental in determining health care providers' reaction towards PLHIV.

  5. Epilepsy in Adults with Supratentorial Glioblastoma: Incidence and Influence Factors and Prophylaxis in 184 Patients

    PubMed Central

    Liang, Shuli; Zhang, Junchen; Zhang, Shaohui; Fu, Xiangping

    2016-01-01

    Aim To analyze the incidence of epilepsy in adult patients with supratentorial glioblastoma, assess the factors influencing the development of epilepsy in these cases, and evaluate patients’ response to antiepileptic drugs (AEDs) in a series of 184 patients. Methods We retrospectively analyzed the 184 adult patients diagnosed with supratentorial glioblastoma. All subjects were treated within our hospital and subsequently died between 2003 and 2013. The incidence of epilepsy was assessed before and after initial resection and reexamined every 2 months thereafter. We evaluated the efficacy of prophylactic AEDs in this patient population based on the gathered incidence data. Results Of 184 patients, 43 (23.37%) were diagnosed with epilepsy before their initial resection. The total incidence of epilepsy (both pre- and postoperative) was 68.48%. The prevalence of active epilepsy reached over 80% in patients with epilepsy and survival of greater than 13 months postoperatively. Patients with glioblastoma in the frontal and/or temporal lobes had a higher prevalence of epilepsy. In the 43 patients with preoperative epilepsy, total resection of glioblastoma resulted in significantly lower seizure frequency. Patients who received epilepsy prophylaxis with AEDs for at least 6 months had significantly fewer seizures and higher Karnofsky scores than those receiving AEDs for less than one month or not at all. Conclusion The incidence of epilepsy in adult patients with glioblastoma was high and responded poorly to AEDs in the short term. However, when taken for longer periods, AEDs can reduce the frequency of seizures in patients with glioblastoma. PMID:27438472

  6. VERTEBRAL OSTEOMYELITIS IN ADULT PATIENTS--CHARACTERISTICS AND OUTCOME.

    PubMed

    Mustapić, Matej; Višković, Klaudija; Borić, Igor; Marjan, Domagoj; Zadravec, Dijana; Begovac, Josip

    2016-03-01

    The aim of the study was to assess disease characteristics and outcome in patients with vertebral osteomyelitis (VO). A two medical centre retrospective cohort study was performed by chart review after discharge of 110 patients with confirmed VO treated during a 5-year period. Patients were divided in two groups: patients with uncomplicated VO and patients with complicated VO. All patients underwent clinical and biological examinations and magnetic resonance imaging (MRI) according to the same protocol. Patients with complicated VO were significantly older (p = 0.038). They were longer treated with antibiotics parenterally (p = 0.047) and more often surgically (p < 0.001). In these patients, high Charlson comorbidity index (CCI) score was more often observed (p = 0.024), as well as liver cirrhosis (p = 0.013) and degenerative spine disease (p = 0.007) as comorbidities. Patients with advanced MRI changes of VO had a modified CCI score of 2 or more (p = 0.006). They more often experienced neurological deficit (p = 0.021). Staphylococcus aureus was the most frequently isolated bacterium from blood and tissue samples. Advanced MRI changes and complicated VO were more often observed in patients with high CCI score due to impaired immune system caused by chronic comorbid disease(s) or modulation of immunity with medications. High CCI scores were more frequently associated with positive blood cultures due to bacteremia because of impaired immunity. Patients with complicated VO were longer treated with antibiotics parenterally and more often surgically treated for phlegmon and abscess formation. Liver cirrhosis and degenerative spine disease, which were more often found in patients with complicated VO, obviously impacted the course of the disease. PMID:27333712

  7. Effects of neurofeedback on adult patients with psychiatric disorders in a naturalistic setting.

    PubMed

    Cheon, Eun-Jin; Koo, Bon-Hoon; Seo, Wan-Seok; Lee, Jun-Yeob; Choi, Joong-Hyeon; Song, Shin-Ho

    2015-03-01

    Few well-controlled studies have considered neurofeedback treatment in adult psychiatric patients. In this regard, the present study investigates the characteristics and effects of neurofeedback on adult psychiatric patients in a naturalistic setting. A total of 77 adult patients with psychiatric disorders participated in this study. Demographic data and neurofeedback states were retrospectively analyzed, and the effects of neurofeedback were evaluated using clinical global impression (CGI) and subjective self-rating scales. Depressive disorders were the most common psychiatric disorders (19; 24.7 %), followed by anxiety disorders (18; 23.4 %). A total of 69 patients (89.6 %) took medicine, and the average frequency of neurofeedback was 17.39 ± 16.64. Neurofeedback was applied to a total of 39 patients (50.6 %) more than 10 times, and 48 patients (62.3 %) received both β/SMR and α/θ training. The discontinuation rate was 33.8 % (26 patients). There was significant difference between pretreatment and posttreatment CGI scores (<.001), and the self-rating scale also showed significant differences in depressive symptoms, anxiety, and inattention (<.001). This is a naturalistic study in a clinical setting, and has several limitations, including the absence of a control group and a heterogenous sample. Despite these limitations, the study demonstrates the potential of neurofeedback as an effective complimentary treatment for adult patients with psychiatric disorders.

  8. Operative and nonoperative treatment options for ACL tears in the adult patient: a conceptual review.

    PubMed

    Bogunovic, Ljiljana; Matava, Matthew J

    2013-11-01

    Injury to the anterior cruciate ligament (ACL) is common among athletic individuals. Both nonoperative and operative treatment options exist. The optimal treatment of an adult with an ACL tear depends on several patient-specific factors, including age, occupation, and desired activity level. In less active patients with sedentary jobs, nonoperative management, consisting of physical therapy, bracing, and activity modification can yield successful results. In active patients who want to resume participation in jumping, cutting, or pivoting sports, patients who have physically demanding occupations, or patients who fail a trial of nonoperative management, ACL reconstruction is recommended. Reconstruction utilizing autograft tissue is preferred over allograft, especially in the younger athlete, but allograft tissue is a reasonable option in the older (aged > 40 years) and less active adult, as well. Successful results have been achieved with both patellar tendon and hamstring grafts. The optimal treatment in adult patients with ACL tears should be based on careful consideration of the patient's goals for return to activity, knee-specific comorbidities, such as coexistent meniscal pathology or osteoarthritis, and his or her willingness to follow a detailed rehabilitation regimen. Our article provides an overview of current nonoperative and operative treatment options for adults with ACL tears, considers the outcomes of both nonoperative and operative strategies, and provides general recommendations as to the ideal management for a given patient. PMID:24231595

  9. Borderline typical symptoms in adult patients with attention deficit/hyperactivity disorder.

    PubMed

    Philipsen, Alexandra; Feige, Bernd; Hesslinger, Bernd; Scheel, Corinna; Ebert, Dieter; Matthies, Swantje; Limberger, Matthias F; Kleindienst, Nikolaus; Bohus, Martin; Lieb, Klaus

    2009-05-01

    Adult attention deficit/hyperactivity disorder (ADHD) and borderline personality disorder (BPD) share several clinical features, e.g. emotional lability and impulsivity. This study aimed to delineate differences and similarities between ADHD and BPD with respect to borderline typical symptomatology and gender specifics. Borderline symptomatology was assessed in 60 adult patients with ADHD with the borderline symptom list (BSL) and compared to both 60 gender- and age-matched BPD patients and control subjects. The BSL is a standardized instrument including 95 items on 7 subscales (self-perception, affect regulation, self-destruction, dysphoria, loneliness, intrusions and hostility). Adult ADHD patients showed significantly higher BSL total scores and all of the seven subscales compared to healthy controls (p < 0.001) but lower scores than BPD patients (p < 0.001). With respect to the seven subscales, the largest differences between ADHD and BPD patients were found with respect to self-destruction (d = 1.12) and affect dysregulation (d = 0.90), whereas the smallest difference was found with respect to loneliness (d = 0.36). In females, the BSL subscales "loneliness" and "hostility" did not differentiate between BPD and ADHD. Borderline typical symptoms are common in adult patients with ADHD but seem to be less pronounced than in patients with BPD. Females with ADHD and BPD share more clinical features than males. However, symptoms of self-destruction and affect dysregulation appear to be more severe in BPD patients.

  10. Effects of neurofeedback on adult patients with psychiatric disorders in a naturalistic setting.

    PubMed

    Cheon, Eun-Jin; Koo, Bon-Hoon; Seo, Wan-Seok; Lee, Jun-Yeob; Choi, Joong-Hyeon; Song, Shin-Ho

    2015-03-01

    Few well-controlled studies have considered neurofeedback treatment in adult psychiatric patients. In this regard, the present study investigates the characteristics and effects of neurofeedback on adult psychiatric patients in a naturalistic setting. A total of 77 adult patients with psychiatric disorders participated in this study. Demographic data and neurofeedback states were retrospectively analyzed, and the effects of neurofeedback were evaluated using clinical global impression (CGI) and subjective self-rating scales. Depressive disorders were the most common psychiatric disorders (19; 24.7 %), followed by anxiety disorders (18; 23.4 %). A total of 69 patients (89.6 %) took medicine, and the average frequency of neurofeedback was 17.39 ± 16.64. Neurofeedback was applied to a total of 39 patients (50.6 %) more than 10 times, and 48 patients (62.3 %) received both β/SMR and α/θ training. The discontinuation rate was 33.8 % (26 patients). There was significant difference between pretreatment and posttreatment CGI scores (<.001), and the self-rating scale also showed significant differences in depressive symptoms, anxiety, and inattention (<.001). This is a naturalistic study in a clinical setting, and has several limitations, including the absence of a control group and a heterogenous sample. Despite these limitations, the study demonstrates the potential of neurofeedback as an effective complimentary treatment for adult patients with psychiatric disorders. PMID:25740085

  11. Anaplastic large cell lymphoma in paediatric and young adult patients.

    PubMed

    Turner, Suzanne D; Lamant, Laurence; Kenner, Lukas; Brugières, Laurence

    2016-05-01

    Anaplastic large cell lymphoma (ALCL) is a heterogeneous disease of debateable origin that, in children, is largely anaplastic lymphoma kinase (ALK) positive with aberrant ALK activity induced following the formation of chromosomal translocations. Whilst the survival rates for this disease are relatively high, a significant proportion (20-40%) of patients suffer disease relapse, in some cases on multiple occasions and therefore suffer the toxic side-effects of combination chemotherapy. Traditionally, patients are treated with a combination of agents although recent data from relapse patients have suggested that low risk patients might benefit from single agent vinblastine and, going forward, the addition of ALK inhibitors to the therapeutic regimen may have beneficial consequences. There are also a plethora of other drugs that might be advantageous to patients with ALCL and many of these have been identified through laboratory research although the decision as to which drugs to implement in trials will not be trivial. PMID:26913827

  12. Participants in Adult Basic Skills Classes Using Intertextual and Metacognitive Skills and Strategies to Aid Reading Comprehension and Written Expression

    ERIC Educational Resources Information Center

    MacMonagle, William Peter

    2012-01-01

    The purpose of this research was to seek evidence of awareness of metacognitive processes and intertextuality in the reading comprehension of students in an adult basic education class. Its purpose was to interweave several strands of research investigation and theory to explain the reading and writing capabilities of a representative population…

  13. Adult English Language Learners' Perceptions of Audience Response Systems (Clickers) as Communication Aides: A Q-Methodology Study

    ERIC Educational Resources Information Center

    Rodriguez, Lisa Ann; Shepard, MaryFriend

    2013-01-01

    This study explored the perceptions of adult English language learners about audience response systems (clickers) as tools to facilitate communication. According to second language acquisition theory, learners' receptive capabilities in the early stages of second language acquisition surpass expressive capabilities, often rendering them silent in…

  14. AIDS: Psychosocial Dimensions

    PubMed Central

    Stapleton, Dan

    1986-01-01

    In order to provide comprehensive care to patients who have AIDS, it is important for the family physician to understand the psychosocial elements of the disease. Homosexual men who have AIDS face particular problems, such as the disclosure of sexual orientation to family and friends. Issues discussed in this article include the reactions of the patient, family and friends to the diagnosis, the stigma of AIDS, the patient's support network, and preparations for disability and death. The facts about AIDS are discussed briefly, and the psychosocial implications of the illness for patients and their “significant others” are examined. The role of the family physician is highlighted. PMID:21267233

  15. [AIDS in a woman having had sexual relations with a patient with hemophilia A. Characteristic findings in DNA image cytometry].

    PubMed

    Schaar, H; Auffermann, W; Böcking, A; Franke, P; Pusztai-Markos, Z; Reininghaus, A; Schmitt, H

    1986-12-19

    A 37-year-old female patient reported marked weight loss, prolonged alopecia, recurrent infections and watery diarrhoea. Examination revealed Salmonella infection, candidiasis and immunological signs of previous toxoplasmosis. Between 1978 and 1981, the patient had had close sexual relations to a patient with haemophilia A. Due to this fact, AIDS was suspected. Serological tests for HIV were not available at the time. The findings in DNA image cytometry (nuclear DNA inclusion bodies, polyploid lymphocyte nuclei and binuclear lymphocytes) suggested a viral infection of the lymphoid cells. Electron microscopy revealed in hepatocytes and cerebral cells intranuclear inclusion bodies whose size and contents were not compatible with an infection caused by cytomegalovirus, herpes virus or Epstein-Barr virus. In autopsy, infections of various organ systems such as pneumonia, tracheobronchitis, urocystitis, pyelonephritis, Candida oesophagitis and enteritis were found.

  16. Parental substance abuse, reports of chronic pain and coping in adult patients with sickle cell disease.

    PubMed Central

    Edwards, Christopher; Whitfield, Keith; Sudhakar, Shiv; Pearce, Michele; Byrd, Goldie; Wood, Mary; Feliu, Miriam; Leach-Beale, Brittani; DeCastro, Laura; Whitworth, Elaine; Abrams, Mary; Jonassaint, Jude; Harrison, M. Ojinga; Mathis, Markece; Scott, Lydia; Johnson, Stephanie; Durant, Lauren; Holmes, Anita; Presnell, Katherine; Bennett, Gary; Shelby, Rebecca; Robinson, Elwood

    2006-01-01

    There is increasing interest from a social learning perspective in understanding the role of parental factors on adult health behaviors and health outcomes. Our review revealed no studies, to date, that have evaluated the effects of parental substance abuse on reports of chronic pain and coping in adult patients with sickle cell disease (SCD). We explored the effects of parental substance (alcohol or drug) abuse on reports of the sensory, affective and summary indices of pain in 67 adult patients, mean age 38.9 (13.5), with SCD. We also explored the effects of parental substance abuse on psychopathology associated with pain and active coping. Twenty-four percent of patients reported that their parent(s) abused substances. Patients whose parent(s) were characterized as substance abusers reported greater sensory (p=0.02), affective (p=0.01) and summary (VAS; p=0.02) indices of pain as compared to their counterparts, whose parent(s) were not characterized as substance abusers. Patients did not differ in average age, education or the propensity to respond in a socially acceptable manner. There was a significant trend towards patients who characterized their parents as abusers scoring higher than their counterparts on active coping. We propose a Social Learning Theory to explain the current findings and suggest a need for additional prospective research to simultaneously explore biological (genetic) and social factors that influence the interpretation, experience and reporting of chronic pain in adult patients with chronic disease. PMID:16573309

  17. Mesenteric calcified cystic lymphangioma in an adult patient.

    PubMed

    Albayrak, Yavuz; Albayrak, Fatih; Arslan, Serdar; Calik, Ilknur

    2011-06-01

    Abdominal cystic lymphangiomas are rare congenital benign malformations of the lymphatic system. To the best of our knowledge, only 6 mesenteric calcified cystic lymphangiomas have ever been reported. We herein describe a woman who presented to our hospital with stomachache that had been continuous for approximately 8 months. An abdominal computed tomography showed a cystic lesion. In the exploration, the cyst was totally excised. Based on the histomorphological data, a case of "calcified cystic lymphangioma" was diagnosed. Although mesenteric lymphangiomas are rare, especially in adults, they should be considered as a possible cause of abdominal pain. Treatment is surgical with resection of the mass, sometimes including resection of adjacent bowel.

  18. Tuberculosis and AIDS Co-Morbidity in Brazil: Linkage of the Tuberculosis and AIDS Databases

    PubMed Central

    Miranda, Angelica Espinosa; Golub, Jonathan E.; Lucena, Francisca de Fátima; Maciel, Ethel Noia; Gurgel, Maria de Fátima; Dietze, Reynaldo

    2013-01-01

    This study evaluated differences in AIDS patients with and without tuberculosis (TB) in Espírito Santo State, Brazil. Standard regional AIDS (SINAN, SISCEL, SICLOM and SIM) and tuberculosis (SINAN) databases were used. TB and AIDS databases were linked using Reclink software, version 3, with SPSS software support to identify co-infected cases. Data from July 2000 to June 2006 in Espírito Santo State were linked. The results showed 3,523 adult AIDS cases and 9,958 adult TB cases resulted in 430 co-infected patients, who were compared to 1,290 AIDS patients who never developed TB. Among 430 co-infected patients, TB was diagnosed first in 223 (51.9%), AIDS was first in 44 (10.2%), and AIDS and TB were diagnosed concurrently in 163 (37.9%). Median age did not differ between co-infected cases (36 years (interquartile range [IQR] 29–43) and non-co-infected cases (34 years; IQR 28–42). Pulmonary tuberculosis was diagnosed in 239 (55.6%); 109 (25.3%) had extra-pulmonary TB and 82 (19.1%) had both presentations. In the final logistic regression model, living in a metropolitan area [Odds Ratio (OR)=1.43 (95% Confidence Interval (CI) 1.05–1.95)], education ≤3 years [OR=3.03 (95%CI 1.56–5.88)] and CD4 counts ≤200/mm3 [OR=1.14 (95%CI 1.09–1.18)] were associated with co-infection. This report emphasizes the significance of tuberculosis among AIDS cases in Brazil, and highlights the importance of evaluating secondary data for purposes of improving data quality and developing public health interventions. PMID:20140359

  19. Health care and social service providers' observations on the intersection of HIV/AIDS and violence among their clients and patients.

    PubMed

    DiStefano, Anthony S; Cayetano, Reggie T

    2011-07-01

    Associations between HIV/AIDS and several forms of violence have been demonstrated in recent research. We conducted qualitative interviews with 30 providers who offered services related to HIV/AIDS or violence to identify specific manifestations of HIV/AIDS-violence intersections, factors that explain why HIV/AIDS and violence intersect in client/patient populations, and the theoretical salience of providers' narratives. Providers confirmed links between HIV/AIDS and violent victimization, and yielded new insights into crossover risk between HIV/AIDS and suicidality, nonsuicidal self-harm, and witnessing and perpetrating violence. We also isolated 20 explanatory factors, including substance use, poor mental health, sex work/trading sex, and sexual orientation/gender identity. Narratives were consistent with syndemics theory, indicating that HIV/AIDS and violence fueled each other's occurrence and magnified the health-related burden on affected client/patient populations, often under conditions of health and social disparity. Providers contribute a novel perspective on our understanding of HIV/AIDS-violence syndemics that shows promise in informing future interventions and practice.

  20. BK virus-associated nephropathy with hydronephrosis in a patient with AIDS: a case report and literature review.

    PubMed

    Jung, Su Woong; Sung, Ji Youn; Park, Se Jeong; Jeong, Kyung Hwan

    2016-03-01

    BK virus is ubiquitous worldwide, with infection usually occurring in early childhood. BK virus replicates prolifically under immunosuppressive conditions, causing inflammation along the genitourinary tract and progressing clinically to hemorrhagic cystitis, ureteral stenosis, and tubulointerstitial nephritis. Most BK virusassociated nephropathy occurs in renal allograft patients after kidney transplantation, although some case reports have described BK virus-associated nephropathy in the native kidney, particularly in patients with human immunodeficiency virus infection. Here we present the case of a 49-year-old male with acquired immunodeficiency syndrome (AIDS) and renal dysfunction with hydronephrosis. The renal biopsy showed tubulointerstitial nephritis with lymphoplasmacytic infiltrates and intranuclear inclusions in the tubular epithelium, which are typical findings for BK virus-associated nephropathy. In addition, immunohistochemical staining revealed that the SV40 large T antigen exhibited a nuclear localization in tubular cells. To the best of our knowledge, this is the first case report of BK virus-associated nephropathy combined with hydronephrosis that was diagnosed by biopsy in a patient with AIDS.