Influence of culture on contraceptive utilization among HIV-positive women in Brazil, Kenya, and South Africa.

Contraceptive choice and discontinuation are poorly understood among HIV-positive women, and HIV disease and culture may influence decisions. We assessed factors influencing contraceptive decision-making among HIV-positive women in three countries. This qualitative assessment of 108 HIV-positive women (36/site, selected by age and parity strata) was conducted in Rio de Janeiro, Brazil; Kericho, Kenya; and Soweto, South Africa. Freelist interviews assessed knowledge and attitudes towards contraception and were analyzed enumerating frequency and saliency of mentions. There was intersite consensus around list items but priority and themes varied. Site-specific factors influencing contraceptive choice were male partner wishes and fertility desire (Brazil), side-effects (South Africa), and impact on health and HIV progression (Kenya). Age, parity, and taking antiretroviral therapy (ART) impacted some themes. Contraceptive use among HIV-positive women is substantially influenced by culture and other factors. Counseling efforts should consider individual factors in method selection and offer method variety to accommodate changing needs.

Factors influencing contraceptive choice and discontinuation among HIV-positive women in Kericho, Kenya.

This study explored perceptions towards and utilization of contraception among HIV-positive, reproduction-age women in Kericho, Kenya, an area with high HIV and low contraceptive prevalence rates. Qualitative methods were used in three focus group discussions and 15 in-depth interviews to gather data from 46 HIV-positive women ages 18 to 45, purposively selected by age strata. Analysis was performed using ATLAS-ti (ATLAS-ti Center, Berlin). Most participants reported familiarity with modern contraceptives. Participants generally perceived that men opposed contraception. Some women indicated that their HIV status dictated contraceptive decisions, particularly with regard to abstinence. Women reported method discontinuation because of side effects, having met desired parity, and menstrual changes. Findings suggested that perceptions about side effects, opinions of the male partner, and HIV disease progression play important roles in contraceptive decisions. Counseling can dispel incorrect information and optimize contraceptive practice in this setting.

HIV-1 incidence rates and risk factors in agricultural workers and dependents in rural Kenya: 36-month follow-up of the Kericho HIV cohort study.

BACKGROUND: Incidence data from prospective cohort studies using rigorous laboratory methods are important in designing and evaluating HIV vaccine and therapeutic clinical trials and health care programs. We report 36-month HIV-1 incidence rates and demographic and psychosocial risks from the Kericho cohort in rural Kenya's southern Rift Valley Province. METHODS: Thirty-six month, prospective, closed, observational cohort study of adult plantation workers and dependents followed biannually. HIV-1 incidence rates per 100 person-years (py) were calculated, and Cox regression analyses were used to estimate hazards ratios (HR) associated with seroconversion. RESULTS: Two thousand four hundred volunteers (mean age +/- SD = 30.1 +/- 8.5 years; 36.5% women) participated. Twenty-nine new HIV cases were identified in year 1 of follow-up, which increased to cumulative totals of 49 and 63 cases in years 2 and 3, respectively. The corresponding 1-, 2-, and 3-year incidence rates were 1.41 [95% confidence interval (CI) = 0.95-2.02], 1.16 (95% CI = 0.86-1.54), and 1.00 (95% CI = 0.77-1.28) per 100 py. Risk factors associated with HIV seroconversion included the following: of the Luo tribe (HR = 3.31; 95% CI = 1.65-6.63), marriage more than once (HR = 2.83; 95% CI = 1.20-6.69), self-reported male circumcision (HR = 0.32; 95% CI = 0.17-0.60), history of sexually transmitted infection (HR = 2.40; 95% CI = 1.09-5.26), history of substance abuse during sex (HR = 2.44; 95% CI = 1.16-5.13), and history of transactional sex (HR = 3.30; 95% CI = 1.79-6.09). CONCLUSIONS: HIV-1 incidence rates were relatively low in adult plantation workers and dependents in rural Kenya. Cohorts including higher risk populations (eg, commercial sex workers) warrant consideration for regional HIV preventive vaccine trials. Even low incidence, well-described cohorts generate valuable epidemiological clinical trial data.

Factors influencing contraceptive choice and discontinuation among HIV-positive women in Kericho, Kenya

This study explored perceptions towards and utilization of contraception among HIV-positive, reproduction-age women in Kericho, Kenya, an area with high HIV and low contraceptive prevalence rates. Qualitative methods were used in three focus group discussions and 15 in-depth interviews to gather data from 46 HIV-positive women ages 18 to 45, purposively selected by age strata. Analysis was performed using ATLAS-ti (ATLAS-ti Center, Berlin). Most participants reported familiarity with modern contraceptives. Participants generally perceived that men opposed contraception. Some women indicated that their HIV status dictated contraceptive decisions, particularly with regard to abstinence. Women reported method discontinuation because of side effects, having met desired parity, and menstrual changes. Findings suggested that perceptions about side effects, opinions of the male partner, and HIV disease progression play important roles in contraceptive decisions. Counseling can dispel incorrect information and optimize contraceptive practice in this setting (Afr J Reprod Health 2010; 14[4]: 103-114)