Ever and repeat HIV testing rates among male and female clients: Findings from a reproductive health services integration project in South Africa.

BACKGROUND: HIV testing rates have increased in recent years. Repeat testing is recommended to identify and treat new HIV infections timeously. However, there are limited data on repeat HIV testing, especially in South Africa (SA). OBJECTIVES: To provide data on repeat HIV testing rates in males and females in a district in SA. METHODS: A sexual and reproductive health (SRH) service integration model was implemented in seven healthcare facilities in eThekwini District, KwaZulu-Natal Province, SA, between 2009 and 2011. HIV testing data were collected from male and female clients attending these facilities, prior to (baseline) and after the implementation (endline) of the 3-year health services integration intervention. RESULTS: There were 230 clients at baseline (195 female, 35 male) and 200 at endline (169 female, 31 male). High ever-tested rates were reported at baseline (females 95.4%, males 74.3%) and endline (females 91.7%, males 87.1%), with large increases in male testing rates over time. In addition, high increases were seen between baseline and endline among those who had tested more than once and more than twice in their lifetime. Increases between baseline and endline testing rates were highest in HIV testing services (HTS) (37.0 - 93.3% for clients who had tested more than once, and 11.1 - 53.3% for those who had tested more than twice). CONCLUSIONS: HIV testing and repeat testing increased over time, especially in males and in HTS. Promotion and integration of SRH services are critical to facilitate improved health-seeking behaviour and HIV testing of both male and female clients. They are also important for continued access to HTS at multiple service delivery points.

Use of modern and traditional products to self-treat symptoms of sexually transmitted infections in South African women.

The objective of the study is to investigate products used by women self-treating symptoms of reproductive tract infections (RTIs), including sexually transmitted infections (STIs), and their methods of administration. A household survey using a multi-stage cluster sample design was undertaken in KwaZulu-Natal, South Africa. Women aged 18-60 years were interviewed (n = 867) and information was collected on demographics, reproductive health and sexual behaviours. A fifth of women reported having RTI/STI symptoms (20.5%), of whom 41.9% were treating these symptoms (mostly discharge [79.1%], ulcers [6.8%] and itching [7.7%]). Only three women were using medication prescribed by a health provider, while the remainder were self-treating using traditional medicines and modern products, including antiseptics, soaps, petroleum jelly, menthol creams and alum. Products were administered in various ways. Although RTI/STI treatment is widely available and free in public health facilities, many women are still self-treating. Potential harm of products for self-treatment requires further investigation and efforts should be made to improve STI service uptake.

A national survey of home-based care kits for palliative HIV/AIDS care in South Africa.

The objective of this study was to assess home-based care (HBC) kits and programs in South Africa to evaluate the feasibility of scaling up kit production and distribution. South African HBC organizations received structured questionnaires; key informant interviews and a literature review were completed to assess systems for production, distribution and supply of HBC kits. Meetings with stakeholders were held in two Provinces to share and analyze the study findings. The study team distributed questionnaires to 466 organizations and conducted interviews with representatives from 45 organizations, the Provincial Department of Health (DoH) and manufacturers of kits. All identifiable HBC organizations in South Africa were included in the survey. As a result 215 HBC organizations returned questionnaires; including non-governmental organizations (56%), community-based organizations (32%) and organizations affiliated with government health departments. Two types of kits were available: a home kit and a professional kit. The demand for HBC kits exceeded availability, kit contents and availability varied considerably and the supply chain was irregular. Kit production and distribution systems were fragmented. Replenishment of kit items was problematic. End-users are mostly caregivers who have not received adequate training on their use. The study shows that substantial work has been done by HBC organizations in South Africa to respond to the need for palliative care supplies within resource constraints. The growing demand for kits exceeds the supply. There is a need to improve the supply chain management of HBC kits, strengthen referral systems and links between community-based organizations and government departments, expand training opportunities for care givers, and develop monitoring and evaluation systems.

Risk factors for HIV infection among sex workers in Johannesburg, South Africa.

Our objective was to determine the prevalence and risk factors for HIV infection among female sex workers in Johannesburg, South Africa. A cross-sectional survey of female sex workers was conducted using interviewer-administered questionnaires. Prevalent sexually transmitted infections including HIV were evaluated through standard laboratory testing. HIV infection was identified in 137 (46.4%) of 295 subjects tested. Increasing frequency of condom use was significantly negatively associated with HIV infection (odds ratio [OR] for moderate use = 0.21; 95% confidence interval [CI]: [0.09, 0.50]; OR for high use = 0.14; 95% CI: [0.06, 0.34]). Sex workers aged > or = 29 years reported significantly different patterns of behaviour than younger workers. Among women aged > or = 29, a negative association with HIV infection (OR = 0.16; 95% CI: [0.07, 0.38]) was found, but only among those not infected with Neisseria gonorrhoeae. Older women in the Johannesburg sex industry may have adaptive behavioural strategies besides condom usage which reduce their risk of acquiring HIV. However, older sex workers with gonorrhoea constitute a high-risk subgroup.

Acceptability of the female condom in different groups of women in South Africa--a multicentred study to inform the national female condom introductory strategy.

OBJECTIVES: To assess the acceptability of the female condom to different groups of women and their partners in South Africa. DESIGN: Descriptive, cross-sectional study. SETTING: Multicentre study conducted in five sites. SUBJECTS: The study recruited 678 women from five centres to an acceptability trial of the female condom. Acceptability and successful use varied between the centres. OUTCOME MEASURES: Factors affecting successful use and willingness and intention to use the method again. RESULTS: In total, 209 women used the condom at least once. Discontinuation rates were high, with partner reluctance to try the method as the main reason given for discontinuation at all sites. Women who had previous experience with the male condom or who received a more intensive training session generally found the device easier to use. The main issues concerning women were over-lubrication (27%) and concern that the device was too large (28%). The majority of women said that they would be interested in using the method again (86%) and would recommend it to friends (95%). CONCLUSIONS: Overcoming partner opposition is an important issue to address when introducing the method. The study was used to address the national introductory strategy of the female condom, which began in 1998.

Structural integrity of the female condom after multiple uses, washing, drying, and re-lubrication.

Establishing the safety of re-using the female condom could significantly increase women's access to barrier methods especially in poorer countries. In this study, the structural integrity of female condoms was tested (n = 295) after multiple acts of vaginal intercourse. Fifty women were recruited to the study. Each woman re-used one condom up to eight times and washed, dried, and re-lubricated between each use. Structural integrity was measured using standard quality control testing; water-leakage, air-burst, and seam tensile strength. All results were compared to the United States Food and Drug Administration (US FDA) standards for an unused female condom. The results of the structural integrity tests for all cycles were above the FDA minimum standards for seam strength and burst tests. There was no deterioration detected in condoms used 8 times when compared to new female condoms in these tests. Five holes were detected by the water leakage test across all cycles, of which three were detected by the subjects themselves and reported to the investigators, therefore, giving a breakage rate of 1.7%. The holes were not associated with increased number of uses. This study provides further evidence that suggests the structural integrity of the female condom after multiple use is still within FDA minimum standards, although random holes resulting from handling occur infrequently with the re-use procedure.

The acceptability of reuse of the female condom among urban South African women.

This study assessed whether reuse of the female condom was acceptable among two groups of women in central Johannesburg, South Africa, who were taking part in two separate studies of female condom reuse. The first group consisted of women (aged 17 to 43 years) attending a family planning/sexually transmitted infections (STIs) clinic who were participating in a cross-sectional survey of the acceptability of female condoms reuse (n = 100). The second group included women (aged 18-40 years) at high risk for STI (80% self-declared sex workers) who were taking part in an ongoing cohort study to investigate the safety of reuse of the female condom through a structural integrity and microbial retention study (n = 50). Among women participating in the acceptability study, 83% said that they would be willing to reuse the female condom, and 91% thought the idea of reuse of the female condom was acceptable. All women taking part in the safety of reuse study and who reused the female condom up to seven times (n = 49) reported that the steps involved in reusing the device were easy to perform and acceptable. All 49 women said they would reuse the female condom at least once, while 45% said they would use it a maximum of seven or eight times. From the results of the interviews with both study groups, it can be concluded that, among women in a South African urban environment who have used a male and/or female condom, the concept of reuse of the female condom is acceptable and thought to be a good idea.

Temporary discontinuation: a compliance issue in injectable users.

This study examined compliance in injectable users and followed women post-discontinuation to document their contraceptive practices. A cohort of 189 predominantly new users of depot-medroxyprogesterone acetate and norethisterone oenanthate were recruited and followed for 2 years regardless of whether or not they continued the method. Continuation rates were 42% at 1 year and 21% at 2 years. Of the 78 women who discontinued the method, 31 reported that they were "taking a break." For 20 of these women, this break (nonuse segment) occurred within the 2-year period, and 15 of them returned to the injection before the end of study period. The other five switched methods after the nonuse segment. The mean length of the nonuse segment was 7 months (range 2-13 months). In all 20 women, no other contraceptive method was used, they remained sexually active, and started the break within 6 months of commencing use of the injectable. In addition, 11 women were in a self-reported nonuse segment at the end of the study and stated their intention to return to the method at a later date. Menstrual disturbances were cited as the main reason for the break. Strengthened counseling at method acceptance was identified as a strategy to decrease the frequency of breaks in injectable method use.

Vaginal discharge: a perceived side effect and minor reason for discontinuation in hormonal injectable users in South Africa.

Poor compliance and high discontinuation rates have been observed in users of injectable hormonal contraception in South Africa. The objective of this study was to assess the side effects and reasons for discontinuation in new users of both depot-medroxyprogesterone acetate (DMPA) and norethisterone oenanthate (NET-EN). One hundred and eighty nine women were recruited into a two-year follow-up study. At each visit for a repeat injection, users were asked about bleeding patterns and side effects. Vaginal discharge, often described as watery in consistency, was perceived to be a problem amongst women and their partners. In total, one fifth (20%) of women reported an increase in discharge during use of the method and three women cited this discharge to be the primary reason for discontinuation of the method. This side effect was mainly noted in the first few months of use. Health care providers believed that this was a side effect of both DMPA and NET-EN, and women who presented with this complaint were rarely investigated for presence of sexually transmitted diseases.

In vitro assessment of the structural integrity of the female condom after multiple wash, dry, and re-lubrication cycles.

Since the introduction of the female condom in the early 90s, there have been numerous reports of reuse of the device. In response to these reports, studies were undertaken to evaluate the safety of female condom reuse. If reuse were shown to be safe, then programmatic costs of introduction of the female condom would be reduced allowing it to be more widely available. This article outlines the results of in vitro structural integrity testing of the female condom after multiple wash, dry, and re-lubrication cycles. Devices were tested up to 10 washes using water leakage, burst, and tensile seam testing. All results were compared to the United States Food and Drug Administration (US FDA) standards for an unused female condom. The results of the structural integrity tests for all 6 washing procedures examined in this study were above the FDA minimum standards for seam strength and burst tests. For the water leakage test, 3 of 6 washing procedures tested passed the required FDA minimum standards (no holes detected). From the results of the study, it seems that washing, drying, and re-lubricating the female condom up to 10 times leads to some deterioration in the structural integrity of the device for specified washing procedures. Further studies are currently being conducted to establish the safety of female condom reuse with respect to microbial retention, structural integrity after in vivo use, and viral permeability.

The practice and prevalence of dry sex among men and women in South Africa: a risk factor for sexually transmitted infections?

OBJECTIVES: To establish the prevalence of "dry sex" practice in a South African periurban population. To investigate the reasons for and factors influencing the practice of dry sex and to evaluate dry sex practice as a risk factor for sexually transmitted disease (STD). DESIGN: Cross sectional sample survey. METHODS: A random community sample of men and women aged between 16 and 35 in Gauteng Province, South Africa, were interviewed regarding the practice of dry sex using a structured interviewer administered questionnaire. RESULTS: Dry sex practices were reported by 60% of men and 46% of women. Among younger individuals dry sex practice is far more common among the less educated, but there was no significant difference between education groups in the older respondents. A higher proportion of men practising dry sex than not practising dry sex reported having a past history of STD infection (56% versus 41%) although this difference was only marginally significant (p = 0.05). There was no difference in reported history of STD between women who practised dry sex and those who did not. CONCLUSIONS: This study shows that dry sex practice is common in this community. The younger less educated group were the most likely to practise dry sex. Dry sex practice was associated with an increased prevalence of self reported STDs in men but not in women.

Compliance and use behaviour, an issue in injectable as well as oral contraceptive use? A study of injectable and oral contraceptive use in Johannesburg.

This study examines the compliance, use behaviour and knowledge of method of women using injectable and oral contraceptives in two clinic sites in the Johannesburg area, South Africa. An interviewer administered questionnaire was used to collect information in the clients' home language. A total of 400 women were interviewed in the clinics. The mean age of clients was 26.2 years (range 13 to 43 years). Of the clients not wanting to get pregnant, 30.4 per cent of injectable users and 18.4 per cent of oral contraceptive (OC) users had stopped using their method temporarily before returning to the same method (called the nonuse segment) and had not used any other form of contraception during this time. Almost one third of injectable users (31.2 per cent) had been late for their next injection at least once. Although nearly all women using injectables had experienced some menstrual disturbances, over one third (38.5 per cent) had not been informed by the providers about the possibility of these changes. Many women gave the disruption of their menstrual cycle as the reason for the nonuse segment. The majority of OC users lacked information on how to use their method correctly. Nearly all women expressed an interest in obtaining more information on their current method and other available methods. This study shows that compliance is an issue in injectable as well as OC users.

PIP: Interviews conducted at two South African family planning clinics (urban Johannesburg and the Orange Farm settlement) assessed method compliance in 400 current users of oral contraceptives (OCs) or injectables. The mean age of study respondents was 26 years in the inner city clinic and 25 years in the informal settlement. The median duration of use was 24 months for injectables and 21 months among OC users. 31.2% of injectable users had either forgotten or been unable to return to the clinic for their next injection on at least one occasion. Among women not wanting to become pregnant, 30.4% of injectable users and 18.4% of OC users had stopped using their method temporarily and had not used any other contraceptive method during this time. Disruption of the menstrual cycle was a major contributing factor to segments of nonuse. Although almost all injectable users experienced some menstrual disturbances, 38.5% had not been informed by a provider about the likelihood of such changes. 26.6% of OC users reported a change in their normal menstrual cycle, but 86% were not told the pill might affect their period. Moreover, 79.5% of OC users had not been counseled about what to do if they missed a pill. Overall, these findings suggest that South African women are not being given adequate information on what to expect from and how to use their method correctly--a lack that may have serious implications for contraceptive compliance.