RESUMEN

Young women in South Africa experience high HIV and unintended pregnancy rates. Health care workers' (HCWs') opinions about sexual and reproductive health (SRH) issues impact young women's ability to access SRH services. We explored HCW opinions through interviews with a purposive sample of 29 HCWs in three primary health clinics in Soweto, South Africa and examined service availability through facility assessments. Most HCWs believed young women should not have sex before marriage and thought that young women ignore information they receive about HIV and pregnancy prevention. HCWs acknowledged outside factors influencing young women's ability to protect themselves. Most thought injectables were the most appropriate contraception for young women; all recognized the importance of condoms for dual protection. Some services were only reported to be provided to those over 18 years. HCWs may benefit from workshops providing technical and policy information and values clarification exercises highlighting the impact of opinions on service provision.

Asunto(s)

RESUMEN

HIV-positive women have abortions at similar rates to their HIV-negative counterparts, yet little is known about clinical outcomes of abortion for HIV-positive women or the best practices for abortion provision. To fill that gap, we conducted a literature review of clinical outcomes of surgical and medication abortion among HIV-positive women. We identified three studies on clinical outcomes of surgical abortion among HIV-positive women; none showed significant differences in infectious complications by HIV status. A review of seven articles on similar gynecological procedures found no differences in complications by HIV status. No studies evaluated medication abortion among HIV-positive women. However, we did find that previously expressed concerns regarding blood loss and vomiting related to medication abortion for HIV-positive women are unwarranted based on our review of data showing that significant blood loss and vomiting are rare and short lived among women. We conclude that although there is limited research that addresses clinical outcomes of abortion for HIV-positive women, existing data suggest that medication and surgical abortion are safe and appropriate. Sexual and reproductive health and HIV integration efforts must include both options to prevent maternal mortality and morbidity and to ensure that HIV-positive women and women at risk of HIV can make informed reproductive decisions.

RESUMEN

BACKGROUND: A high percentage of abortions performed in South Africa are in the second trimester. However, little research focuses on women's experiences seeking second trimester abortion or the efficacy and safety of these services.The objectives are to document clinical and acceptability outcomes of second trimester medical and surgical abortion as performed at public hospitals in the Western Cape Province. METHODS: We performed a cross-sectional study of women undergoing abortion at 12.1-20.9 weeks at five hospitals in Western Cape Province, South Africa in 2008. Two hundred and twenty women underwent D&E with misoprostol cervical priming, and 84 underwent induction with misoprostol alone. Information was obtained about the procedure and immediate complications, and women were interviewed after recovery. RESULTS: Median gestational age at abortion was earlier for D&E clients compared to induction (16.0 weeks vs. 18.1 weeks, p < 0.001). D&E clients reported shorter intervals between first clinic visit and abortion (median 17 vs. 30 days, p < 0.001). D&E was more effective than induction (99.5% vs. 50.0% of cases completed on-site without unplanned surgical procedure, p < 0.001). Although immediate complications were similar (43.8% D&E vs. 52.4% induction), all three major complications occurred with induction. Early fetal expulsion occurred in 43.3% of D&E cases. While D&E clients reported higher pain levels and emotional discomfort, most women were satisfied with their experience. CONCLUSIONS: As currently performed in South Africa, second trimester abortions by D&E were more effective than induction procedures, required shorter hospital stay, had fewer major immediate complications and were associated with shorter delays accessing care. Both services can be improved by implementing evidence-based protocols.

Asunto(s)

RESUMEN

BACKGROUND: There is little data on contraceptive effectiveness or use patterns from sub-Saharan Africa. STUDY DESIGN: We analyzed data from women at risk of pregnancy (n=4905) in the Methods for Improving Reproductive Health in Africa trial of the diaphragm for HIV prevention. We described reported contraceptive method use and calculated rates of pregnancy by contraceptive method. We compared time to first pregnancy by study arm (condoms or condoms plus diaphragm), and estimated a Cox proportional hazards model to identify predictors of pregnancy. RESULTS: Condoms (25.8%), injectables (25.4%) and OC (21.6%) were the most commonly used methods; long-acting method use was rare. During the trial, 51.6% of women used the same method, 27.4% switched to a more effective method and 20.9% switched to a less effective method; 21.4% of women became pregnant. Pregnancy rates by contraceptive group mirrored published estimates; frequency of study product use was not associated with pregnancy. CONCLUSION: Long-acting methods of contraception should be made available in HIV prevention trials and to women in Southern Africa.

Asunto(s)

RESUMEN

BACKGROUND: The ability of researchers to provide sustainable care to individuals who acquire HIV during participation in HIV prevention trials has rapidly expanded along with national treatment options. The METHODS: for Improving Reproductive Health in Africa (MIRA) trial (2003-2006), a phase III multi-site randomized controlled trial, measured the effectiveness of the diaphragm used with Replens lubricant gel in preventing heterosexual acquisition of HIV among women in Zimbabwe and South Africa. The MIRA Standard of Care program, which started towards the end of the trial period and continued for 5 months after trial closeout, enabled women who acquired HIV during the trial to receive additional counseling and clinical care and facilitated links to long-term HIV-related care and treatment from public health facilities. PURPOSE: To describe eligible participants' uptake of these optional services and evaluate the program's strengths and limitations. Methods All women who acquired HIV during their MIRA participation were re-contacted and invited to return to the study clinics for additional care and referrals. Sites reported monthly statistics of uptake of services. RESULTS: From start to end, 185 of 323 (57%) HIV-positive participants accepted additional care; 81 (25%) could not be relocated. 142 (44%) women received referrals to government healthcare facilities and 90 (28%) enrolled in wellness/ treatment programs. Fifty-seven (18%) declined further care, but reasons for doing so were not recorded systematically. LIMITATIONS: The program began after most participants had exited from the MIRA trial and required re-contacting women, resulting in difficulty in locating some participants. CONCLUSIONS: In the future, care for participants who seroconvert should be offered at the trial onset and fully integrated into clinical trials to avoid losing these participants for further care. More research is needed to identify and understand perceived barriers to establishing a continuum of care between clinical trials and public sector health facilities. Clinical Trials 2010; 7: 256-264. http:// ctj.sagepub.com.

Asunto(s)

RESUMEN

The acceptability and use of the diaphragm and lubricant gel were assessed as part of a large randomized controlled trial to determine the effectiveness of the methods in women's HIV acquisition. 2,452 intervention-arm women were enrolled at five Southern African clinics and followed quarterly for 12-24 months. Acceptability and use data were collected by face-to-face interviews at Month 3 and Exit. Participants were "very comfortable" with the physical mechanics of diaphragm use throughout the trial, and approval of the gel consistency, quantity and the applicator was high. At Exit, consistent disclosure of use (AOR 1.97, 95% CI: 1.10-3.55); an overall high diaphragm rating (AOR 1.84, 95% CI: 1.45-2.34) and perception of partner approval (AOR 1.75, 95% CI: 1.35-2.26) were the most significant acceptability factors independently associated with consistent use. Despite being female-initiated, disclosure of use to male partners and his perceived approval of the products were factors significantly associated with their consistent use.

Asunto(s)