The Phosphatidylethanol (PEth) Results Communication (PERC) Study
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 80
- 试验地点
- 1
研究概览
简要总结
This is a randomized controlled trial (RCT) to test whether adding PEth (a blood test that shows recent alcohol use) to a standard alcohol counseling session in clinic helps people with HIV reduce their drinking. A total of 80 participants will be enrolled with unhealthy alcohol use: 40 will receive the standard MOH brief alcohol counseling plus discussion of their PEth results and 40 will receive the standard Uganda Ministry of Health (MOH) brief alcohol counseling alone. After 3 months, the study will look at whether participants found the intervention acceptable, appropriate, and feasible. The study also explore changes in alcohol use, motivation to reduce drinking, and experiences of stigma.
详细描述
This randomized controlled trial (RCT) will evaluate the feasibility, acceptability, and appropriateness of incorporating phosphatidylethanol (PEth) biomarker testing into brief alcohol interventions (BI) for persons with HIV (PWH) and unhealthy alcohol use in Uganda. A total of 80 participants will be enrolled in the RCT and will be randomized in blocks of 8 to receive either: (1) a PEth-boosted BI, which integrates PEth test results into the Ministry of Health (MOH) standard BI protocol, or (2) the standard MOH BI alone. Follow-up will occur over 3 months.
Primary outcomes include acceptability, appropriateness, and feasibility, assessed via validated and adapted survey tools. Secondary outcomes include changes in readiness to reduce alcohol use, self-reported alcohol use (AUDIT-C), PEth levels, alcohol-related problems, and stigma (internalized HIV stigma and alcohol-related stigma from healthcare providers).
Participants will complete a baseline and 3-month follow-up survey. Data will be collected via interviewer-administered surveys using REDCap in English or Runyankole (the local language in Mbarara, Uganda).
This trial will provide pilot data to inform the design of a larger effectiveness trial and identify strategies for integrating PEth testing into routine HIV care to improve alcohol-related outcomes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •18 years and older;
- •Resident in the study catchment area (<60 km or <2 hours travel);
- •Fluent in Runyankole or English;
- •Ability to give informed consent;
- •Unhealthy alcohol use (AUDIT-C ≥3 for women, ≥4 for men, OR PEth≥20); ng/mL at a previous study visit or PERC screening);
- •Having participated in a previous study, except for TRAC and PERC studies.
排除标准
- •Having already participated in Aim 1 of this study;
- •Having participated in the TRAC Study;
- •Not fluent in English or Runyankole;
- •Gross inebriation, cognitive impairment, or inability to provide informed consent.
研究组 & 干预措施
PEth Boosted BI
Participants in the PEth-Boosted BI arm will receive alcohol counseling (brief intervention, or BI) from a trained counselor who will be trained in the Uganda Ministry of Health's standard BI plus communication of PEth test results.
干预措施: PEth-Boosted Brief Intervention (Behavioral)
Standard BI
Participants in the Standard BI arm will receive alcohol counseling (brief intervention, or BI) from a trained counselor who will be trained in the Uganda Ministry of Health's standard BI.