Impact and process evaluation of integrated community and clinic-based HIV-1 control: a cluster-randomised trial in eastern Zimbabwe. Program to enhance health literacy and treatment adherence in low-income HIV-infected Latino men and women. Pilot randomized trial of education to improve self-management skills of men with symptomatic HIV/AIDS. Stress reduction training changed number of sexual partners but not immune function in men with HIV. Comparison of education versus behavioral skills training interventions in lowering sexual HIV-risk behavior of substance-dependent adolescents. A traditional healers' training model in rural Nepal: strengthening their roles in community health. A randomized trial of an education and support program for HIV-infected individuals. The efficacy of brief group counseling in HIV risk reduction among homosexual Asian and Pacific Islander men. Evaluation of an HIV risk reduction intervention among African-American homosexual and bisexual men.
HIV-1 control in sub-Saharan Africa requires cost-effective and sustainable programmes that promote behaviour change and reduce cofactor sexually transmitted infections (STIs) at the population and individual levels.
                We measured the feasibility of community-based peer education, free condom distribution, income-generating projects, and clinic-based STI treatment and counselling services and evaluated their impact on the incidence of HIV-1 measured over a 3-y period in a cluster-randomised controlled trial in eastern Zimbabwe. Analysis of primary outcomes was on an intention-to-treat basis. The income-generating projects proved impossible to implement in the prevailing economic climate. Despite greater programme activity and knowledge in the intervention communities, the incidence rate ratio of HIV-1 was 1.27 (95% confidence interval [CI] 0.92-1.75) compared to the control communities. No evidence was found for reduced incidence of self-reported STI symptoms or high-risk sexual behaviour in the intervention communities. Males who attended programme meetings had lower HIV-1 incidence (incidence rate ratio 0.48, 95% CI 0.24-0.98), and fewer men who attended programme meetings reported unprotected sex with casual partners (odds ratio 0.45, 95% CI 0.28-0.75). More male STI patients in the intervention communities reported cessation of symptoms (odds ratio 2.49, 95% CI 1.21-5.12).
                Integrated peer education, condom distribution, and syndromic STI management did not reduce population-level HIV-1 incidence in a declining epidemic, despite reducing HIV-1 incidence in the immediate male target group. Our results highlight the need to assess the community-level impact of interventions that are effective amongst targeted population sub-groups. This paper reports the initial results of a pilot study to evaluate the acceptability and effectiveness of a program to enhance health literacy in low-income HIV-infected Latino men and women receiving antiretroviral therapy. Participants rated the program highly on measures of satisfaction, providing evidence of its acceptability. The effectiveness of the program was assessed in comparisons of the intervention (n = 41) and standard care only (n = 40) groups at baseline and 6-week intervals. Program participants showed significant improvement over comparison group participants on measures of HIV/AIDS and treatment-related knowledge and recognition and understanding of HIV terms. Although there were no significant changes in adherence mastery and behaviors during the 6-week follow up period, there were significant changes in program participants' knowledge about medication adherence. Future steps to examine the sustainability of the program in the medical management of patients are planned in addition to determining its long-range relative impact. To evaluate the acceptability, practicality, and short-term efficacy of a health education program to improve disease self-management in patients with symptomatic HIV/AIDS.
                Randomized controlled trial, baseline and 3-month follow-up questionnaire assessments.
                San Francisco Bay communities.
                Seventy-one men with symptomatic HIV or AIDS were randomly assigned to a seven-session group educational intervention (N=34) or a usual-care control group (N=37).
                Interactive health education groups were used to teach wide-ranging disease self-management skills and information: symptom assessment and management, medication use, physical exercise, relaxation, doctor-patient communication, and nutrition. Each group was led by two trained peer-leaders (one of whom was HIV-positive) recruited from the community.
                The primary outcome of interest was symptom status. Secondary outcomes were self-efficacy and health behaviors. Analysis of covariance was used to compare experimental and control group mean outcomes, adjusting for baseline value differences.
                The symptom severity index (number of symptoms moderate or greater severity) decreased in the experimental, and increased in the control group (-0.9 versus +0.5; p < .03). Pain, fatigue, and psychological symptoms were not significantly different between groups. Self-efficacy for controlling symptoms improved in the experimental, and decreased in the control group (+4 versus -7; p < .02). Changes in stress/relaxation exercises and HIV/AIDS knowledge were not different between groups. A trend was shown toward more frequent physical exercise in the experimental group compared with less in the control group (+1.3 versus -0.5 times/week; p=.06).
                Health education emphasizing self-management skills for HIV/AIDS patients can be implemented and evaluated and was accepted by patients, peer-leaders, and health care providers. Whether this educational program can lead to prolonged improvement in HIV symptoms and behaviors can be adequately addressed only by a larger trial of longer duration. We tested the impact of stress management training on sexual behavior and immune functioning in 64 gay men infected with human immunodeficiency virus (HIV). Subjects randomized to the stress management group met for eight two-hour sessions and one all day retreat to learn systematic relaxation, health behavior change, and stress management skills. Compared to those randomized to a wait list control, treatment subjects reported significantly fewer sexual partners in the prior month at post-test (1.10 vs 2.29 for controls). There were no differences between groups in lymphocyte numbers and function. Substance-dependent adolescents (N = 34) in a residential drug treatment facility received either a 6-session behavior skills training HIV-risk reduction intervention or standard HIV education. After the intervention, adolescents who received behavior skills training exhibited increased knowledge about HIV-AIDS, more favorable attitudes toward prevention and condom use, more internal locus of control, increased self-efficacy, increased recognition of HIV risk and decreases in high-risk sexual activity. Self-report data were corroborated by records for the treatment of sexually transmitted diseases. The results from this pilot demonstration effort suggest that skills training based on cognitive-behavioral principles may be effective in lowering high-risk adolescents' vulnerability to HIV infection and warrant evaluation in a controlled comparison with a larger sample. In this paper, we evaluated a western medical training model for traditional healers (THs) in rural Nepal. We used semi-structured interviews to compare 48 trainees with 30 randomly selected untrained THs, 1 year after the training was completed. We asked them about their knowledge of the causes, prevention and treatment of common illnesses and HIV/AIDS, and their relationship with government health workers (GHWs) in the area. Nine GHWs were also interviewed about their perceptions of THs. We found that trained THs had a better knowledge of allopathic medicine, practised modern treatment using first aid kits, and were more likely to refer patients to GHWs. They also improved their relationships with the GHWs. Up-scaling this model is a challenge for improving community health care in Nepal in the future. To assess the effectiveness of an intervention for providing information and support to HIV-positive donors on changes in their sexual behavior, and to assess which donor characteristics are predictive of behavior change.
                Subjects were randomly assigned to a structured intervention or community referral group. Follow-up assessments were conducted every 6 months.
                New York City, New York, USA.
                A cohort of 271 HIV-infected persons who donated blood to the New York Blood Center.
                Donors randomized to the structured intervention program met individually with a nurse for counseling and were offered a six-session support group. The program was designed to provide information, encourage safer sexual behavior and provide support.
                Sexual behavior, psychological distress and psychological help seeking, and immune function.
                In both groups there was a large decrease over time in reports of unsafe sexual activity. However, more than 30% of participants in both groups reported unsafe sexual activity at the 1-year follow-up visit. Donors randomized to the structured intervention program did not report significantly more behavior change at the 1-year follow-up.
                Better programs to promote behavior change in seropositive individuals are needed. The incidence of AIDS is increasing at a higher rate among homosexual Asian and Pacific Islanders (API) than white homosexual men in the United States. The number of homosexual API men engaging in unsafe sex is increasing at an alarming rate. HIV risk reduction is urgently needed in this population.
                We developed and evaluated culturally appropriate brief group counseling with 329 self-identified homosexual API recruited in San Francisco between 1992 and 1994. Participants were randomized into a single, 3-h skills training group or a wait-list control group. The intervention consisted of four components: (1) development of positive self-identity and social support, (2) safer sex education, (3) eroticizing safer sex, and (4) negotiating safer sex. Data were collected at baseline and 3 months after the intervention.
                Significant reductions in number of sexual partners were observed among all treatment subjects, regardless of ethnicity (P = 0.003). Treatment decreased the number of partners reported at 3-month follow-up by 46% [95% confidence interval (CI), 28-77]. Chinese and Filipino men further benefited from the intervention: treatment subjects from these two ethnic groups reduced unprotected anal intercourse at follow-up by more than half when compared to their counterparts (odds ratio = 0.41; 95% CI, 0.19-0.89; P = 0.024).
                We demonstrated the efficacy of brief group counseling in reducing HIV risk among homosexual API. Cities with significant API populations should adopt culturally tailored skills training as part of HIV prevention strategies for this group of homosexual men. To provide the first data which evaluates an HIV risk reduction intervention designed to reduce HIV high-risk sexual behavior in African-American homosexual and bisexual men.
                Participants (n = 318) were recruited from bars, bathhouses, and erotic bookstores, and through homosexual African-American organizations, street out-reach, media advertisements, and personal referrals of individuals aware of the study.
                Participants were randomized into a single or triple session experimental group or a wait-list control group. Both experimental interventions included AIDS risk education, cognitive-behavioral self-management training, assertion training, and attempts to develop self-identity and social support. Data collection involved assessments of self-reported changes in sexual behavior at 12- and 18-month follow-up.
                Participants in the triple session intervention greatly reduced their frequency of unprotected anal intercourse (from 46 to 20%) at the 12-month follow-up evaluation and (from 45% to 20%) at the 18-month follow-up evaluation. However, levels of risky behavior for the control group remained constant (from 26 to 23% and from 24 to 18%) at 12- and 18-month follow-up evaluations, respectively. In addition, levels of risky behavior for the single session intervention decreased only slightly (from 47 to 38% and from 50 to 38%) at the 12- and 18-month follow-up evaluations, respectively.
                Results were interpreted to demonstrate the superiority of a triple session over a single session intervention in reducing risky sexual behavior in this cohort.
Two studies met the inclusion criteria for this review. Although these studies reported some positive outcomes, the few studies and methodological heterogeneity limits the conclusions that can be drawn about the effectiveness of HIV training programs aimed at traditional healers. More rigorous studies (i.e. those employing rigorous randomisation procedures, reliable outcome measures and larger sample sizes) are needed to provide better evidence of the impact of HIV training programs aimed at traditional healers.