Contributions of Community-Based Organizations Funded by the Centers for Disease Control and Prevention's HIV Testing Program.

CONTEXT: HIV testing is a critically important first step in preventing and reducing HIV transmission. Community-based organizations (CBOs) are uniquely positioned to provide HIV testing and other prevention services to populations disproportionately affected by HIV infection. OBJECTIVE: The purpose of this analysis was to assess CDC-funded health department (HD) and CBO testing programs during 2012-2017, including the number of tests and HIV positivity. DESIGN: This is an analysis of National HIV Prevention Program Monitoring and Evaluation HIV testing data submitted between 2012 and 2017 to CDC. SETTING: Sixty-one CDC-funded state and local HDs in the United States, Puerto Rico, and the US Virgin Islands and between 122 and 175 CDC-funded CBOs, depending on the year. PARTICIPANTS: Persons who received HIV testing at CDC-funded CBOs and HDs. MAIN OUTCOME MEASURE: The number of HIV tests and positivity at CBOs were compared with HDs overall and to HDs in non-health care settings that, like CBOs, include HIV risk data and are in similar locations. RESULTS: CBOs accounted for 7625 (8%) new diagnoses but conducted only 3% of the almost 19 million CDC-funded HIV tests from 2012 to 2017. Newly diagnosed HIV positivity at CBOs (1.4%) was nearly 3 times the new positivity at HDs overall (0.5%) and twice that of new positivity at HDs in non-health care settings (0.7%). A higher proportion of tests at CBOs were conducted among groups at risk, and new HIV positivity was higher for most demographic and population groups than new HIV positivity at HDs in non-health care settings. CONCLUSION: These findings demonstrate the essential role CDC-funded CBOs have in reaching, testing, and diagnosing groups at high risk for acquiring HIV infection.

CDC's Community-Based Organization Behavioral Outcomes Project: Perspectives for Researchers, Implementers and Funders.

Behavioral interventions have been a crucial tool for the prevention of HIV transmission since early in the epidemic. The Centers for Disease Control and Prevention (CDC) has provided funding for evidence-based behavioral interventions (EBIs) at health departments and community-based organizations (CBOs) since 2004. From 2006 to 2015, CDC funded 25 CBOs to evaluate one or more of seven EBIs designed to prevent HIV through the Community-based Organization Behavioral Outcomes Project (CBOP) as implemented outside of a research setting. For each EBI, CBOP showed that most HIV risk behaviors improved after the intervention, and improvements were similar to those observed in research studies. Our findings show that behavioral interventions can be successfully implemented in real-world settings. Although the focus of HIV prevention has largely shifted toward biomedical interventions in recent years, successful implementation often depends on behavioral components. Lessons from CBOP can inform future efforts to develop and implement behavioral interventions for HIV and other areas of public health.

Evaluation of an HIV prevention intervention for women living with HIV.

It is estimated that 23% of the adults and adolescents living with HIV in the United States are female. The Division of HIV/AIDS Prevention at the Centers for Disease Control and Prevention (CDC) funds evidence-based interventions (EBIs) to reduce HIV risk behaviors, including HIV prevention programs for people living with HIV and their partners. While EBIs have been shown to be effective in controlled research environments, there are limited data on intervention implementation in real-world settings. Women Involved in Life Learning from Other Women (WILLOW) is a four-session small-group intervention that targets heterosexual women aged 18-50 who are living with HIV. This evaluation assessed changes in participants' HIV knowledge, attitudes, beliefs and risk behaviors. A repeated measures design was used to collect participant risk behaviors at baseline, and again at three and six months post-intervention. Changes in attitudes, beliefs, and risk behaviors were assessed using generalized estimating equations. After participation in WILLOW, participants reported increased HIV knowledge, attitudes and beliefs, being more supportive of condom use, and reduced prevalence of HIV risk behaviors. Findings suggest that the WILLOW intervention can be successfully delivered by community-based organizations to reduce HIV risk behaviors among members of this high-risk population.