Sexual behaviour among persons living with HIV/AIDS in Kampala, Uganda

Objective:  Design: Setting: Results:  Conclusions:  This study demonstrates that abstinence and use of condoms on their own may not be enough for HIV prevention among PLWHAs who desire children. Additional methods such as use of ART to reduce HIV infectiousness and sperm washing are needed.In the past 12 months 227 (60%) of the PLWHAs were sexually active. Of the sexually active 42 (19%) never used a condom, and 92 (40%) used condoms inconsistently, thus 134 (35%) of PLWHAs engaged in high risk sex. Two hundred and sixty five (70%) said that PLWHAs can have healthy children and 115 (30%) desired more children with 21 (10%) of the women in the reproductive age group reporting a pregnancy and 22 (17%) of the men reporting having caused a pregnancy. Only three (7%) of the pregnancies were unplanned. Desire for more children was a strong independent predictor of engaging in high risk sex (Adjusted Odds Ratio 2.44, 95% CI 1.35-4.42).Joint Clinical Research Centre, Kampala Uganda. Participants: Three hundred and eighty PLWHAs, 50% of whom had initiated antiretro viral therapy (ART). Main outcome measures: PLWHAs answered questions regarding sexual behaviour, number and type of sexual partners, symptoms of sexually transmitted infections, having been pregnant or causing a pregnancy, social demographic characteristics, consumption of alcohol, having biological children, desire for more children and use of condoms.A cross sectional study.To identify sexual behaviour and reproductive health needs of people living with HIV/AIDS (PLWHAs)

Parasitic twin successfully managed in Uganda - Case Report

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The virological durability of first-line ART among HIV-positive adult patients in resource limited settings without virological monitoring: a retrospective analysis of DART trial data

BACKGROUND: Few low-income countries have virological monitoring widely available. We estimated the virological durability of first-line antiretroviral therapy (ART) after five years of follow-up among adult Ugandan and Zimbabwean patients in the DART study, in which virological assays were conducted retrospectively. METHODS: DART compared clinically driven monitoring with/without routine CD4 measurement. Annual plasma viral load was measured on 1,762 patients. Analytical weights were calculated based on the inverse probability of sampling. Time to virological failure, defined as the first viral load measurement ≥200 copies/mL after 48 weeks of ART, was analysed using Kaplan-Meier plots and Cox regression models. RESULTS: Overall, 65% of DART trial patients were female. Patients initiated first-line ART at a median (interquartile range; IQR) age of 37 (32-42) and with a median CD4 cell count of 86 (32-140). After 240 weeks of ART, patients initiating dual-class nucleoside reverse-transcriptase inhibitor (NRTI) -non-nucleoside reverse-transcriptase (NNRTI) regimens containing nevirapine + zidovudine + lamivudine had a lower incidence of virological failure than patients on triple-NRTI regimens containing tenofovir + zidovudine + lamivudine (21% vs 40%; hazard ratio (HR) =0.48, 95% CI:0.38-0.62; p < 0.0001). In multivariate analyses, female patients (HR = 0.79, 95% CI: 0.65-0.95; p = 0.02), older patients (HR = 0.73 per 10 years, 95% CI: 0.64-0.84; p < 0.0001) and patients with a higher pre-ART CD4 cell count (HR = 0.64 per 100 cells/mm(3), 95% CI: 0.54-0.75; p < 0.0001) had a lower incidence of virological failure after adjusting for adherence to ART. No difference in failure rate between the two randomised monitoring strategies was observed (p= 0.25). CONCLUSIONS: The long-term durability of virological suppression on dual-class NRTI-NNRTI first-line ART without virological monitoring is remarkable and is enabled by high-quality clinical management and a consistent drug supply. To achieve higher rates of virological suppression viral-load-informed differentiated care may be required. TRIAL REGISTRATION: Prospectively registered on 18/10/2000 as ISRCTN13968779

Principles of environmentally-sustainable anaesthesia: a global consensus statement from the World Federation of Societies of Anaesthesiologists

The Earth’s mean surface temperature is already approximately 1.1°C higher than pre-industrial levels. Exceeding a mean 1.5°C rise by 2050 will make global adaptation to the consequences of climate change less possible. To protect public health, anaesthesia providers need to reduce the contribution their practice makes to global warming. We convened a Working Group of 45 anaesthesia providers with a recognised interest in sustainability, and used a three-stage modified Delphi consensus process to agree on principles of environmentally sustainable anaesthesia that are achievable worldwide. The Working Group agreed on the following three important underlying statements: patient safety should not be compromised by sustainable anaesthetic practices; high-, middle- and low-income countries should support each other appropriately in delivering sustainable healthcare (including anaesthesia); and healthcare systems should be mandated to reduce their contribution to global warming. We set out seven fundamental principles to guide anaesthesia providers in the move to environmentally sustainable practice, including: choice of medications and equipment; minimising waste and overuse of resources; and addressing environmental sustainability in anaesthetists’ education, research, quality improvement and local healthcare leadership activities. These changes are achievable with minimal material resource and financial investment, and should undergo re-evaluation and updates as better evidence is published. This paper discusses each principle individually, and directs readers towards further important references

Pregnancy and Infant Outcomes among HIV-Infected Women Taking Long-Term ART with and without Tenofovir in the DART Trial

Diana Gibb and colleagues investigate the effect of in utero tenofovir exposure by analyzing the pregnancy and infant outcomes of HIV-infected women enrolled in the DART trial

Mapping the medical outcomes study HIV health survey (MOS-HIV) to the EuroQoL 5 Dimension (EQ-5D-3L) utility index

10.1186/s12955-019-1135-8Health and Quality of Life Outcomes1718

SEXUAL BEHAVIOUR AMONG PERSONS LIVING WITH HIV/AIDS IN KAMPALA, UGANDA

Objective: To identify sexual behaviour and reproductive health needs of people living with HIV/AIDS (PLWHAs).Design: A cross sectional study.Setting: Joint Clinical Research Centre, Kampala Uganda.Participants: Three hundred and eighty PLWHAs, 50% of whom had initiated antiretroviral therapy (ART).Main outcome measures: PLWHAs answered questions regarding sexual behaviour, number and type of sexual partners, symptoms of sexually transmitted infections, having been pregnant or causing a pregnancy, social demographic characteristics, consumption of alcohol, having biological children, desire for more children and useof condoms.Results: In the past 12 months 227 (60%) of the PLWHAs were sexually active. Of the sexually active 42 (19%) never used a condom, and 92 (40%) used condoms inconsistently, thus 134 (35%) of PLWHAs engaged in high risk sex. Two hundred and sixty five (70%) said that PLWHAs can have healthy children and 115 (30%) desired more children with21 (10%) of the women in the reproductive age group reporting a pregnancy and 22 (17%) of the men reporting having caused a pregnancy. Only three (7%) of the pregnancies were unplanned. Desire for more children was a strong independent predictor of engaging in high risk sex (Adjusted Odds Ratio 2.44, 95% CI 1.35-4.42).Conclusions: This study demonstrates that abstinence and use of condoms on their own may not be enough for HIV prevention among PLWHAs who desire children.Additional methods such as use of ART to reduce HIV infectiousness and sperm washing are needed

Discovery and characterization of distinct simian pegiviruses in three wild African Old World monkey species.

Within the Flaviviridae, the recently designated genus Pegivirus has expanded greatly due to new discoveries in bats, horses, and rodents. Here we report the discovery and characterization of three simian pegiviruses (SPgV) that resemble human pegivirus (HPgV) and infect red colobus monkeys (Procolobus tephrosceles), red-tailed guenons (Cercopithecus ascanius) and an olive baboon (Papio anubis). We have designated these viruses SPgVkrc, SPgVkrtg and SPgVkbab, reflecting their host species' common names, which include reference to their location of origin in Kibale National Park, Uganda. SPgVkrc and SPgVkrtg were detected in 47% (28/60) of red colobus and 42% (5/12) red-tailed guenons, respectively, while SPgVkbab infection was observed in 1 of 23 olive baboons tested. Infections were not associated with any apparent disease, despite the generally high viral loads observed for each variant. These viruses were monophyletic and equally divergent from HPgV and pegiviruses previously identified in chimpanzees (SPgVcpz). Overall, the high degree of conservation of genetic features among the novel SPgVs, HPgV and SPgVcpz suggests conservation of function among these closely related viruses. Our study describes the first primate pegiviruses detected in Old World monkeys, expanding the known genetic diversity and host range of pegiviruses and providing insight into the natural history of this genus