Dataset Information

"I Do Not Take My Medicine while Hiding" - A Longitudinal Qualitative Assessment of HIV Discordant Couples' Beliefs in Discordance and ART as Prevention in Uganda.

ABSTRACT: BACKGROUND:HIV negative members of serostatus discordant couples are at high risk for HIV acquisition, but few interventions are in place to target them in sub-Saharan Africa. METHODS:In this study, we interviewed 28 couples, 3 times over a period of one year to understand their perceptions and attitudes around discordance, their relationship dynamics, their HIV risk behaviour, their beliefs and attitudes about antiretroviral therapy (ART) and their views of the community perceptions of discordance and treatment for HIV. RESULTS:Findings revealed that at baseline there were multiple complex explanations and interpretations about discordance among discordant couples and their surrounding community. Shifts in beliefs and attitudes about discordance, HIV risk reduction and ART over time were enabled through re-testing negative members of discordant couples and repeat counselling but some beliefs remain solidly embedded in cultural imperatives of the importance of childbearing as well as culturally determined and enforced gender roles. CONCLUSIONS:Interventions that aim to target discordant couples must embrace the complex and dynamic understandings of HIV diagnosis and treatment in context of fluid relationships, and changing beliefs about HIV risk and treatment.

SUBMITTER: King R

PROVIDER: S-EPMC5232346 | biostudies-other | 2017

REPOSITORIES: biostudies-other

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"I Do Not Take My Medicine while Hiding" - A Longitudinal Qualitative Assessment of HIV Discordant Couples' Beliefs in Discordance and ART as Prevention in Uganda.

King Rachel R Kim Jiho J Nanfuka Mastula M Shafic Murisho M Nyonyitono Maureen M Galenda Florence F Moore David D

PloS one 20170112 1

<h4>Background</h4>HIV negative members of serostatus discordant couples are at high risk for HIV acquisition, but few interventions are in place to target them in sub-Saharan Africa.<h4>Methods</h4>In this study, we interviewed 28 couples, 3 times over a period of one year to understand their perceptions and attitudes around discordance, their relationship dynamics, their HIV risk behaviour, their beliefs and attitudes about antiretroviral therapy (ART) and their views of the community percepti ...[more]

PMID: 28081158

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Project description:BackgroundPatients with heart failure in Uganda present for health care with advanced structural heart disease, have repeated hospitalizations and poorly controlled disease symptoms. The reasons for these are unclear. Literature from other settings shows that patients' understanding of their illness and their beliefs influence their health related behaviour. The study aimed to explore the beliefs of patients with heart failure, their understanding of their illness and its treatment, and how this influenced their health related behaviour to inform future health education programs, information and palliative care services.MethodsSerial qualitative in-depth interviews were conducted with Heart Failure patients who were purposively sampled and recruited in Mulago National Referral Hospital until thematic saturation was reached. In-depth interviews were conducted at three time points over the course of their illness with intervals of 3 months between interviews. A grounded theory approach was used in data analysis. The University of Edinburgh ethics committee, Mulago Hospital Research Ethics committee and the Uganda National Council of Science and Technology (Reference numbers D/GC/178; MREC 33, SS 3083 respectively) approved the research.ResultsA total of 40 face to face qualitative longitudinal interviews (36-patient alone, 4 paired-patient and family carer), were conducted with 21 patients. The findings revealed that heart failure patients were unaware of the symptoms of the illness and their definition of illness differed from that of health professionals. Patients understood their diagnosis, cause of illness, prognosis and the importance of the medicines differently from health professionals, and had insufficient information on self-care. Lay beliefs were used to explain many aspects of the illness and treatments. All these influenced where patients sought care and their adherence to treatment, self-care and follow up leading to uncontrolled disease.ConclusionThere is a high level of health illiteracy among heart failure patients in Uganda. Patients rely on lay beliefs to make health decisions and medical information is often miscomprehended. There is an urgent need for health education using culturally appropriate information.

Project description:BackgroundMedically assisted reproduction is a vulnerable time for couples' sexual health. Believing that sexual challenges can be worked through (i.e., sexual growth beliefs) or that these challenges indicate incompatibility (i.e., sexual destiny beliefs) may be related to dyadic coping-the strategies couples use to cope-with the physical and psychological stressors of medically assisted reproduction.AimIn the current study we aimed to examine the longitudinal associations between typical (i.e., average) levels of sexual growth and destiny beliefs and positive and negative facets of dyadic coping and how greater than typical levels of these constructs predicted each other across time.MethodsCouples (n = 219) seeking medically assisted reproduction were recruited for an online longitudinal, dyadic study.OutcomesCouples completed online measures of sexual growth and destiny beliefs and positive and negative dyadic coping at baseline, 6-and 12-months.ResultsRandom intercept cross-lagged panel models demonstrated that at the within-person level, reporting higher sexual growth beliefs at baseline, relative to their average across time points, was associated with lower negative dyadic coping at 6 months. Higher negative dyadic coping at 6 months, relative to their average, was linked to lower sexual growth beliefs at 12-months. When individuals reported higher sexual destiny beliefs at 6-months, relative to their average, they and their partners reported higher negative dyadic coping at 12 -months. At the between-person level, higher overall levels of sexual destiny beliefs were related to higher overall levels of negative dyadic coping. No associations with positive dyadic coping were identified.Clinical implicationsCouples may benefit from identifying and reducing unhelpful beliefs about sex and negative dyadic coping.Strengths and limitationsStrengths of this study include our large, inclusive sample, engagement of community partners, and novel analytical approach to assess change over time. However, following couples in 6-month increments and not using questionnaires specific to medically assisted reproduction may have limited our ability to detect nuanced changes that couples experience during this time.ConclusionLower sexual growth and higher sexual destiny beliefs may promote couples' engagement in less adaptive coping behaviors as they seek medically assisted reproduction.

Project description:BackgroundIn HIV discordant couples (one parther is HIV-infected, another is HIV-uninfected) HIV-negative partners often remain uninfected for a long time despite long, stable, often unprotected sexual contacts with HIV-infected partner. The increase of time of living together accompanying the decrease of the incidence of HIV infection in HIV-negative partner. The features of HIV-specific immune response in HIV discorgant couples was investigated.MethodsThirty-three HIV discordant couples from Moscow region living together <1 year (2 couples), 1 to 3 years (18 couples), 4 to 5 years (9 couples), 6 to 10 years (4 couples) were included in the investigation. Sera of 33 HIV-uninfected partners from HIV discordant couples (17 men and 16 women) were tested for HIV-specific antibodies by enzyme immunoassay and immunoblot. Viral load was estimated by polymerase chain reaction (PCR).ResultsAntibodies against HIV gp160 were detected in 3 persons (9,1%), against p68/66—in 3 persons (9,1%), against p52/51—in 3 persons (9,1%), against g34/31—in 3 persons (9,1%); total—in 6 persons (18,2%). All of them were defined as HIV-uninfected by PCR. In 4 of 6 persons HIV-specific antibodies were not detected after finishing of risk behavior.ConclusionsIt is possible to suggest that detected antibodies against HIV gp160, p68/66, p52/51, p34/31 in HIV-uninfected people are caused by contact with HIV (according to literature data, non-specific stimulation may cause the appearance of antibodies binding the other HIV antigens: p55, p24/25 and g18) and may contribute to maintainance of HIV-negative status of uninfected partners in HIV-discordant couples. The cohort of high exposed but HIV-uninfected people was formed during immunological monitoring of HIV discordant couples in Moscow region. This cohort is available for systematic observation and is perspective for further investigation of mechanisms of resistance to HIV infection and correlates of immune protection. Now the cohort is expanded.

Project description:Despite scale-up of antiretroviral therapy (ART) for treating HIV-positive persons, HIV incidence remains elevated among those at high risk such as persons in serodiscordant partnerships. Antiretrovirals taken by HIV-negative persons as pre-exposure prophylaxis (PrEP) has the potential to avert infections in individuals in serodiscordant partnerships. Evaluating the cost-effectiveness of implementing time-limited PrEP as a short-term bridge during the first six months of ART for the HIV-positive partner to prevent HIV transmission compared to increasing ART coverage is crucial to informing policy-makers considering PrEP implementation.To estimate the real world delivery costs of PrEP, we conducted micro-costing and time and motion analyses in an open-label prospective study of PrEP and ART delivery targeted to high-risk serodiscordant couples in Uganda (the Partners Demonstration Project). The cost (in USD, in 2012) of PrEP and ART for serodiscordant couples was assessed, with and without research components, in the study setting. Using Ministry of Health costs, the cost of PrEP and ART provision within a government programme was estimated, as was the cost of providing PrEP in addition to ART. We parameterized an HIV transmission model to estimate the health and economic impacts of 1) PrEP and ART targeted to high-risk serodiscordant couples in the context of current ART use and 2) increasing ART coverage to 55% of HIV-positive persons with CD4 ?500 cells/µL without PrEP. The incremental cost-effectiveness ratios (ICERs) per HIV infection and disability-adjusted life year (DALY) averted were calculated over 10 years.The annual cost of PrEP and ART delivery for serodiscordant couples was $1058 per couple in the study setting and $453 in the government setting. The portion of the programme cost due to PrEP was $408 and $92 per couple per year in the study and government settings, respectively. Over 10 years, a programme of PrEP and ART for high-risk serodiscordant couples was projected to avert 43% of HIV infections compared to current practice with an ICER of $1340 per infection averted. This was comparable to ART expansion alone, which would avert 37% of infections with an ICER of $1452.Using Uganda's gross domestic product per capita of $1681 as a threshold, PrEP and ART for high-risk persons have the potential for synergistic action and are cost-effective in preventing HIV infections in high prevalence settings. The annual cost of PrEP in this programme is less than $100 per serodiscordant couple if implemented in public clinics.

Dataset Information

"I Do Not Take My Medicine while Hiding" - A Longitudinal Qualitative Assessment of HIV Discordant Couples' Beliefs in Discordance and ART as Prevention in Uganda.

Publications

"I Do Not Take My Medicine while Hiding" - A Longitudinal Qualitative Assessment of HIV Discordant Couples' Beliefs in Discordance and ART as Prevention in Uganda.

Similar Datasets

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