Browsing by Author "Jaffar, Shabbar"

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    ABC for people with HIV: responses to sexual behaviour recommendations among people receiving antiretroviral therapy in Jinja, Uganda
    (Taylor & Francis, 2011) Allen, Caroline; Mbonye, Martin; Seeley, Janet; Birungi, Josephine; Wolff, Brent; Coutinh, Alex; Jaffar, Shabbar
    People living with HIV who are taking antiretroviral therapy (ART) are increasingly involved in ‘positive prevention’ initiatives. These are generally oriented to promoting abstinence, ‘being faithful’ (partner reduction) and condom use (ABC). We conducted a longitudinal qualitative study with people living with HIV using ART, who were provided with adherence education and counselling support by a Ugandan non- governmental organisation, The AIDS Support Organisation (TASO). Forty people were selected sequentially as they started ART, stratified by sex, ART delivery mode (clinic- or home-based) and HIV progression stage (early or advanced) and interviewed at enrolment and at 3, 6, 18 and 30 months. At initiation of ART, participants agreed to follow TASO’s positive-living recommendations. Initially poor health prevented sexual activity. As health improved, participants prioritised resuming economic production and support for their children. With further improvements, sexual desire resurfaced and people in relationships cemented these via sex. The findings highlight the limitations of HIV prevention based on medical care/personal counselling. As ART leads to health improvements, social norms, economic needs and sexual desires increasingly influence sexual behaviour. Positive prevention interventions need to seek to modify normative and economi
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    Adherence to Antiretroviral Therapy in Jinja, Uganda: A Six-Year Follow-Up Study
    (PLoS ONE, 2013) Mbonye, Martin; Seeley, Janet; Ssembajja, Fatuma; Birungi, Josephine; Jaffar, Shabbar
    Introduction: We report on the adherence experience of a group of people living with HIV on ART over six years in Uganda. Methods: Between 2005 and 2009, we followed up 41 participants who were also part of a clinical trial comparing home and facility based delivery of ART in Jinja, eastern Uganda. We conducted qualitative in-depth interviews at enrolment, 3, 6, 18 and 30 months to capture experiences with adherence over time. In 2011 we returned to these participants to find out how they were fairing with long term adherence. We managed to retrace 24 participants and interviewed them about their experience. We thematically analysed the data and compared findings over time. Results: Initially there were few barriers to adherence and many followed the adherence guidance closely. By year six, relaxation of these rules was noticeable although self-reported adherence continued to be high. Alcohol consumption was more common than before. Some relatives of the participants who had died claimed that some deaths were a result of alcohol. While participants reported that ART had allowed them to reclaim independence and return to work the changes in work and social routines created new challenges for adherence. Side effects like lipodystrophy were not only causing some stigma but for some tested their faith in the drugs. Many participants reported resumption of sexual lives but apart from those who selected same status partners, disclosure to new partners was minimal. Conclusion: Good adherence practice to ART wanes over the long-term, and people who may have disclosed at initiation find it difficult to do so to new partners once they are healthy. Further adherence interventions and support with disclosure over the course of therapy may need to be considered. (Words: 283)
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    Changes in sexual desires and behaviours of people living with HIV after initiation of ART: Implications for HIV prevention and health promotion
    (BMC Public Health, 2011) Wamoyi, Joyce; Mbonye, Martin; Seeley, Janet; Birungi, Josephine; Jaffar, Shabbar
    Abstract Background: As immune compromised HIV sero-positive people regain health after initiating antiretroviral treatment (ART), they may seek a return to an active ‘normal’ life, including sexual activity. The aim of the paper is to explore the changing sexual desires and behaviour of people on ART in Uganda over a 30 month period. Methods: This study employed longitudinal qualitative interviews with forty people starting ART. The participants received their ART, adherence education and counselling support from The AIDS Support Organisation (TASO). The participants were selected sequentially as they started ART, stratified by sex, ART delivery mode (clinic or home- based) and HIV progression stage (early or advanced) and interviewed at enrolment, 3, 6, 18 and 30 months of their ART use. Results: Sexual desire changed over time with many reporting diminished desire at 3 and 6 months on ART compared to 18 and 30 months of use. The reasons for remaining abstinent included fear of superinfection or infecting others, fear that engaging in sex would awaken the virus and weaken them and a desire to adhere to the counsellors’ health advice to remain abstinent. The motivations for resumption of sexual activity were: for companionship, to obtain material support, social norms around marriage, desire to bear children as well as to satisfy sexual desires. The challenges for most of the participants were using condoms consistently and finding a suitable sexual partner (preferably someone with a similar HIV serostatus) who could agree to have a sexual relationship with them and provide for their material needs. Conclusions: These findings point to the importance of tailoring counselling messages to the changing realities of the ART users’ cultural expectations around child bearing, marriage and sexual desire. People taking ART require support so they feel comfortable to disclose their HIV status to sexual partners.
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    A Cluster-Randomised Trial to Compare Home-Based with Health Facility- Based Antiretroviral Treatment in Uganda: Study Design and Baseline Findings
    (Bentham Science Publishers Ltd., 2007) Amuron, Barbara; Coutinho, Alex; Grosskurth, Heiner; Nabiryo, Christine; Birungi, Josephine; Namara, Geoffrey; Levin, Jonathan; Smith, Peter G.; Jaffar, Shabbar
    The scale-up of antiretroviral therapy is progressing rapidly in Africa but with a limited evidence-base. We re- port the baseline results from a large pragmatic cluster-randomised trial comparing different strategies of ART delivery. The trial is integrated in normal health service delivery. 1453 subjects were recruited into the study. Significantly more women (71%) than men (29%) were recruited. The WHO HIV clinical stage at presentation did not differ significantly between men and women: 58% and 53% respectively were at WHO stage III or IV (p=0.9). Median CD4 counts (IQR) x 10 6 cells/l were 98 (28, 160) among men and 111 (36, 166) among women. Sixty-four percent of women and 61% men had plasma viral load 100,000 copies. Baseline characteris- tics did not change over time. Considerably fewer men than women presented for treatment.
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    Scale-up of antiretroviral therapy in sub-Saharan Africa – priorities for public health research
    (Tropical Medicine and International Health, 2007) Jaffar, Shabbar; Mbidde, Edward; Robb, Alistair; Coutinho, Alex; Muwanga, Moses; Obermeyer, Carla Makhlouf; Weller, Ian; Hart, Graham; Smith, Peter G.; Haines, Andy; Grosskurth, Heiner
    The scale-up of antiretroviral therapy (ART) in Africa is the largest health delivery programme ever contemplated on the continent. About 1.3 million people are now on ART and a further 3.5 million are estimated to be in current need of ART. Research is required urgently to identify strategies of scaling-up ART delivery to ensure that it has high coverage, is effective and is available equitably. Furthermore, the number of new infections occurring daily far outstrips the number of patients being placed on ART (World Health Organization, 2007), and to halt the expanding number eligible for treatment, a pressing priority for research is to determine ways of effectively involved in the different components of ART delivery and how should they be trained and supported? What are the costs of ART both to the health services and to the patients? integrating human immunodeficiency virus (HIV) prevention with ART delivery strategies. At present, most government-led ART programmes are based in district or tertiary-level hospitals. This limits the number who can be treated; as hospital services are overburdened, there is a severe shortage of clinical staff, especially physicians, and most hospitals are in urban settings and difficult to access by the majority of people who live in rural areas (Jaffar et al. 2005; Gilks et al. 2006). Home-based care may not be acceptable in many settings because of stigma issues, but it is being evaluated in at least one cluster randomized trial (Jaffar et al., unpublished data). Peripheral health facilities, run by nursing staff or clinical assistants, provide basic primary care in rural communities across Africa. Research is required to determine if ART could be initiated and maintained from such centres. Could the centres monitor patients for side effects from therapy? Could they make referrals to hospitals as and when appropriate? What kind of adherence support and behaviour counselling should the centres provide? How often should patients be followed up and by whom? What should be the minimum cadre of staff