Search results for "aid"
showing 10 items of 3031 documents
Human immunodeficiency virus infection mimics autoimmune hepatitis--a case report.
1988
Treatment of Patients with Chronic Type B Hepatitis and Concurrent Human Immunodeficiency Virus Infection with a Combination of Interferon Alpha and …
1989
Six patients with chronic type B hepatitis and concurrent infection with the immunodeficiency virus were treated with 600 mg azidothymidine (AZT)/day and 3 X 10(6) units of interferon-alpha (IFN-alpha) every other day for a total of 4 months. None of the patients treated lost the hepatitis B virus (HBV). HBV-DNA concentrations were not significantly influenced by this treatment. Human immunodeficiency virus (HIV) infection was also not affected except for a transient rise in CD 4-positive cells in 2 individuals, who had initially low CD 4-positive cells. Treatment did not influence the presence of HIV-Ag in the serum. In conclusion, a combination therapy of IFN and AZT does not seem to be b…
Immunogenicity and safety of an inactivated hepatitis A vaccine in anti-HIV positive and negative homosexual men.
1995
The immunogenicity, reactogenicity, and safety of an inactivated hepatitis A vaccine were assessed in anti-HIV positive homosexual men. Fourteen anti-HIV positive (group 1) and 20 anti-HIV negative (group 2) men received vaccine (containing 720 ELISA units of hepatitis A antigen per dose) intramuscularly at 0, 1, and 6 months. Twelve unvaccinated anti-HIV positive men (group 3) were included as controls to evaluate disease progression. Seroconversion (anti-hepatitis V virus (HAV ⩾20 mlU/ml) was higher in group 2 than group 1 at months 2 (100% vs. 73%) and 7 (l00%vs. 77%). Group 2 had higher antibody titres than group 1 at months 1 (201 vs. 92 mlU/ml) and 7 (1, 687 vs. 636 mlU/ml). The decli…
Long-term CD4+ T-cell count evolution after switching from regimens including HIV nucleoside reverse transcriptase inhibitors (NRTI) plus protease in…
2011
Abstract Background Data regarding CD4+ recovery after switching from protease inhibitor (PI)-based regimens to regimens not containing PI are scarce. Methods Subjects with virological success on first-PI-regimens who switched to NNRTI therapy (NNRTI group) or to nucleoside reverse transcriptase (NRTI)-only (NRTI group) were studied. The effect of the switch on the ongoing CD4+ trend was assessed by two-phase linear regression (TPLR), allowing us to evaluate whether a change in the CD4+ trend (hinge) occurred and the time of its occurrence. Furthermore, we described the evolution of the frequencies in CD4-count classes across four relevant time-points (baseline, before and immediately after…
A new method for the placement of brachytherapy probes in paranasal sinus and nasopharynx neoplasms
1999
Abstract Purpose: In afterloading therapy, the exact placement of the applicator is crucial for the result of radiotherapy. A deviation of few millimeters from the target leads to a significant reduction of radiation energy to the tumor. Methods and Materials: We present a new method using a computer-assisted device for three-dimensional placing of afterloading probes based on CT scans that allows for the exact placement. Results: Target points have been reached with an accuracy of 0.6 mm. Since 1991 we have used this technique for 24 clinical applications in 11 patients with recurrent neoplasms in the region of the paranasal sinuses and nasopharynx for palliative treatment. Conclusions: Th…
Capacity assessment for provision of quality sexual reproductive health and HIV-integrated services in Karamoja, Uganda
2020
Introduction: Sexual and reproductive health (SRH) and Human Immunodeficiency Virus (HIV) are crucial global health issues. Uganda continues to sustain a huge burden of HIV and AIDS.
 Methods: A cross-sectional health facility-based assessment was performed in November and December 2016 in Karamoja Region, northern Uganda. All the 126 health facilities (HFs) in Karamoja, including 5 hospitals and 121 Health Centers (HCs), covering 51 sub-counties of the 7 districts were assessed. We assessed the capacity of a) leadership and governance, b) human resource, c) service delivery, d) SRH and HIV service integration and e) users satisfaction and perceptions.
 Results: 64% of the establi…
Constraints representing a meta-stable régime facilitate exploration during practice and transfer of learning in a complex multi-articular task
2018
Previous investigations have shown that inducing meta-stability\ud in behavior can be achieved by overlapping affordances through constraint\ud manipulation, allowing cooperative and competitive tendencies to\ud functionally coexist. The purpose of this paper was to test a number of\ud conditions applying these design principles on performance during skills\ud practice and transfer. Of additional interest, was whether the existing\ud skill level interacted with the environmental properties of the\ud experimental tasks (varying indoor climbing routes). Two skill groups\ud practised on three routes per session over four separate sessions. At the\ud end of the final session, climbers undertook…
AIDS knowledge and homophobia among French and American university students.
1990
22 male American and 24 male French college students' knowledge of AIDS scores were equivalent on a currently constructed 18-item questionnaire. Both groups answered more than 75% of the questions correctly. The American students' homophobic bias and reaction scores were higher than those of the French students on a 43-item homophobic questionnaire. The latter findings were interpreted as consistent with reduced effects of conservative, orthodox religion in France and the stability of traditional religious influence in America over the past three decades. No relation was found between knowledge of AIDS and homophobia in these small conveniently available samples.
Chronic Intestinal Infection due to Subgenus F Type 40 Adenovirus in a Patient with AIDS
1997
A case of chronic intestinal infection due to adenovirus type 40 lasting for 13 months in a patient with AIDS is described. Adenovirus particles were detected by electron microscopy in biopsy samples taken from the duodenum 3 months after the onset of diarrhoea. The virus was identified as adenovirus type 40 in stool samples by ELISA monoclonal antibodies to adenovirus group antigen (MAd-g2) and types 40 and 41 (MA 40-1 and MA 41-1). No other enteropathogens were found. These data support a causal relationship between adenovirus 40 and the gastrointestinal symptoms of the patient. This is the first reported case of intestinal infection caused by adenovirus type 40 in a patient with AIDS.
Localized crusted scabies in the acquired immunodeficiency syndrome
1992
Summary Crusted scabies (CrS) is an uncommon occurrence among patients with AIDS. Indeed to date only five cases have been described, all with widespread lesions. A case of localized CrS appearing as a yellowish and crusted plaque on the second right toe is reported in a woman with AIDS. Scraping off the verrucous surface, as well as punch-biopsy revealed many mites within the horny layer. The infestation is related to the cutaneous immune response and thus CrS should be considered an opportunistic infestation in AIDS. The importance of the early diagnosis of CrS in order to prevent disseminated lesions and involvement of other health-care workers is underlined.