Vaginal practices are a variety of behavioral techniques that women use to manage their sexual life and personal hygiene. Women perceive vaginal practices as a beneficial practice. However, vaginal cleansing has been identified as one of the main risk factors for bacterial vaginosis and is potentially implicated in Human Immune Deficiency Virus (HIV) and sexually transmitted infection transmission. This study examined the prevalence of vaginal practices and the types of practices used among a sample of HIV positive women living in Lusaka, Zambia. Over 90% of all women recruited engaged in vaginal practices. Certain practices, such as use of water or soap, were more frequently used for hygiene reasons. Herbs and traditional medicines were mainly used to please sexual partner. Strategies to decrease VP appear urgently needed in the Zambian community.

Intravaginal practices (IVP) are the introduction of products inside the vagina for hygienic, health, or sexuality reasons. The influence of men and Alengizis, traditional marriage counselors for girls, in promoting IVP has not been explored. We conducted gender-concordant focus groups and key informant interviews with Alengizis. The responses were conducted grouped into three themes: (1) cultural norms, (2) types and reasons for IVP, and (3) health consequences. We found that IVP were used by all participants in our sample and were taught from generation to generation by friends, relatives, or Alengizis. The reasons for women to engage in IVP were hygienic, though men expect women to engage in IVP to enhance sexual pleasure. Approximately 40% of women are aware that IVP can facilitate genital infections, but felt they would not feel clean discontinuing IVP. All men were unaware of the vaginal damage caused by IVP, and were concerned about the loss of sexual pleasure if women discontinued IVP. Despite the health risks of IVP, IVP continue to be widespread in Zambia and an integral component of hygiene and sexuality. The frequency of IVP mandates exploration into methods to decrease or ameliorate their use as an essential component of HIV prevention.

Relationship quality and partner dynamics provide important insights into understanding sexual behavior within HIV sero-positive and -discordant couples. Individuals in long-term partnerships may be vulnerable to HIV/STI infection within their relationships due to misperceptions of their partners risk behaviors and potential concurrent (e.g., extramarital, non-primary) sexual partnerships. This study sought to examine relationship quality among HIV sero-positive and – discordant couples in Zambia, and its association with safer sex behavior. This study utilized data drawn from an ongoing translational study, The Partnership II Project – a couples based sexual risk reduction intervention in Lusaka, Zambia. Couples (n = 240) were assessed on demographics, relationship quality, and sexual risk behavior. Overall, couples perceiving their relationships more positively engaged in less risky sexual behavior (i.e., more condom use (b = .011, t = 3.14, p = .002) and fewer partners (χ2 = 11.4, p = .003). Within the dyad, condom use was “actor driven,” indicating that the association between relationship quality and condom use did not depend on the partner’s evaluation of the relationship. Safer sex behavior was positively influenced by communication about condoms. Results support the paradigm shift from prevention strategies with HIV positive and at-risk individuals to concentrated efforts addressing male-female dyads, and suggest that interventions to address the role of couples’ relationship quality, a modifiable target for decreasing sexual risk behavior, are needed.

This study assessed the acceptability and preference for sexual barrier and lubricant products among men in Zambia following trial and long-term use. It also examined the role of men's preferences as facilitators or impediments to product use for HIV transmission reduction within the Zambian context. HIV-seropositive and -serodiscordant couples were recruited from HIV voluntary counseling and testing centers in Lusaka between 2003 and 2006; 66% of those approached agreed to participate. HIV seropositive male participants participated in a product exposure group intervention (n = 155). Participants were provided with male and female condoms and vaginal lubricants (Astroglide [BioFilm, Inc., Vista, CA] & KY gels [Johnson & Johnson, Langhorne, PA], Lubrin suppositories [Kendwood Therapuetics, Fairfield, NJ]) over three sessions; assessments were conducted at baseline, monthly over 6 months and at 12 months. At baseline, the majority of men reported no previous exposure to lubricant products or female condoms and high (79%) levels of consistent male condom use in the last 7 days. Female condom use increased during the intervention, and male condom use increased at 6 months and was maintained over 12 months. The basis for decisions regarding lubricant use following product exposure was most influenced by a preference for communicating with partners; participant preference for lubricant products was distributed between all three products. Results illustrate the importance of development of a variety of products for prevention of HIV transmission and of inclusion of male partners in interventions to increase sexual barrier product use to facilitate barrier acceptability and use in Zambia.

Intravaginal practices (IVP) are those in which women introduce products inside the vagina for hygienic, health, or sexuality reasons. IVP are associated with bacterial vaginosis (BV) and potentially implicated in HIV transmission. This report presents the results of a pilot study of a behavioral intervention to decrease IVP in HIV-infected women in Zambia. At baseline, all of the enrolled women (n = 40) engaged in IVP and rates of BV were high. Women receiving the intervention reported a decrease of the insertion of water and cloths inside the vagina. Communication with sexual partners regarding IVP was higher for women receiving the intervention. Results from this study suggest that a behavioral intervention could decrease IVP in HIV-infected women in Zambia and this may have an impact in decreasing HIV transmission from women to sexual partners and newborns.

The scale-up of HIV treatment programs in sub-Saharan Africa necessitates creative solutions that do not further burden the health system to meet global initiatives in prevention and care. This study assessed the work environment and impact of providing a behavioral risk reduction intervention in six community health centers (CHCs) in Lusaka, Zambia; opportunities and challenges to long-term program sustainability were identified. CHC staff participants (n = 82) were assessed on perceived clinic burden, job satisfaction, and burnout before and after implementation of the intervention. High levels of clinic burden were identified; however, no increase in perceived clinic burden or staff burnout was associated with providing the intervention. The intervention was sustained at the majority of CHCs and also adopted at additional clinics. Behavioral interventions can be successfully implemented and maintained in resource-poor settings. Creative strategies to overcome structural and economic challenges should be applied to enhance translation research.

With the advent of antiretroviral therapy, remarkable progress has been made in the reduction of morbidity and mortality associated with the human immunodeficiency virus (HIV). As a result, in both the developed and developing world, reproductive decision-making and family planning has re-emerged as an important health issue among HIV-seroconcordant and-serodiscordant couples. This study sought to explore contraceptive attitudes and practices among HIV-seropositive and-serodiscordant couples in the US and Zambia and to compare contraceptive decision-making between seroconcordant and discordant couples. Study results suggest that while most participants expressed a willingness to use protection to prevent pregnancy, the majority were not using protection consistently. Similarly, among seropositive younger men in both the US and Zambia, more men expressed a desire to have children than women of either serostatus group. Study outcomes also suggest that male and female condom use to reduce HIV transmission within couples is limited. Thus, as males are largely the sexual decision makers regarding condom use, women's attitudes or plans regarding child bearing may be eclipsed by those of their male partners, and recent reductions in provision of female condoms in the developing world may further reduce women's options to protect themselves and prevent pregnancy. Education and counseling on vertical and horizontal transmission of HIV among both seropositive and serodiscordant couples should be an element of family planning efforts. Conversely, family planning should be a critical element of HIV counseling and testing strategies to realistically respond to the desires of both members of the couple.

Abstract:Following the trial of a sexual risk reduction intervention conducted at the University Teaching Hospital (UTH) in Lusaka, Zambia, this pilot study sought to evaluate the feasibility of conducting the intervention at the Community Health Center (CHC) level. UTH staff implemented assessments and the intervention while CHC staff provided logistic and administrative support. HIV seropositive women (CHC n = 200; UTH n = 612) attended group sessions in which male partners were randomized to a three-session or one-session group intervention arm. At baseline, consistent use of male and female condoms differed between sites (HIV+ UTH, 73%, CHC, 88%, HIV-UTH, 42%, CHC 65%); both sites increased combined condom use at 6 months post baseline and maintained increases over baseline at 12 months. Participants did not differ between sites at baseline on condom attitudes, HIV knowledge or self efficacy. At 12 months post baseline, both sites had improved in attitudes, knowledge and efficacy and participant retention was lower at the UTH site (77% versus 82%). Inconsistent sexual barrier users increased to consistent use at both sites after 6 months (HIV positive UTH, 96%, CHC, 99%, HIV negative UTH, 84%, CHC 100%). At 12 months, HIV negative CHC participants maintained higher levels of condom use in comparison with UTH participants (F = 7.17, p = .001). Results illustrate the feasibility and efficacy of conducting group sexual risk reduction interventions in the Zambian community, and the potential for the use of group interventions in conjunction with existing CHC Voluntary Counseling and Testing (VCT) programs.