What is the purpose of this trial?Alcohol consumption is a critical factor in HIV treatment that significantly contributes to poor treatment-related outcomes. Randomized clinical trials (RCTs) of alcohol interventions for people with HIV (PWH) have had limited success, perhaps due to an increasingly recognized co-morbitity of co-occurring hazardous alcohol use and other mental health-related problems among PWH. This has necessitated a shift in the literature towards trans-diagnostic approaches that target core psychological processes that underlie multiple mental health-related problems. One trans-diagnostic mechanism that is relevant to alcohol and other substance use is experiential avoidance (EA)- i.e., repeated, and maladaptive, use of substances and/or other behaviors to escape or avoid unwanted thoughts, feelings, and/or urges. Acceptance and commitment therapy (ACT) targets EA and is an empirically supported treatment for multiple psychological and behavioral health-related outcomes; however there have not been any full-scale RCTs of ACT for alcohol use among any population, including PWH. The investigators recently adapted a telephone-delivered ACT intervention originally developed for smoking cessation, into an intervention for PWH who drink at unhealthy levels (NIH/NIAAA; R34AA026246). This six-session, telephone-delivered ACT intervention for alcohol use showed high feasibility and acceptability in a pilot RCT conducted by our team. The overall objective of this application is therefore to determine if ACT can significantly reduce alcohol use and comorbid symptoms of depression, anxiety, and stress among adult PWH who drink at unhealthy levels. The specific aims are: To determine the relative efficacy of ACT, compared to BI, for reducing alcohol use among PWH (Aim 1) and to determine if ACT has an effect on trans-diagnostic processes that in turn affect alcohol use and other psychological and functional outcomes (Aim 2). The investigators will accomplish these aims by: conducting a remote, RCT in which the investigators randomly assign 300 PWH who drink at unhealthy levels to either the ACT intervention the investigators developed (n = 150), or a BI intervention (n = 150) previously shown to reduce alcohol use among PWH. The investigators will assess alcohol-related outcomes-via self-report and a biomarker- at baseline, post-treatment (7 weeks post-baseline), and again 3-, 6-, and 12-months post-randomization. The investigators will also measure EA to determine if it mediates treatment effects for alcohol use and other psychological and functional outcomes, measured at all timepoints.
Is Acceptance and Commitment Therapy (ACT) safe for people with HIV and alcohol use issues?ACT is generally considered safe for people with HIV and alcohol use issues, as studies have shown it to be acceptable and well-received by participants. It focuses on improving mental health and coping strategies without significant safety concerns reported.
24567 How is Acceptance and Commitment Therapy (ACT) different from other treatments for alcohol consumption in people with HIV?Acceptance and Commitment Therapy (ACT) is unique because it focuses on helping individuals accept their thoughts and feelings rather than trying to change them, and it encourages commitment to personal values to guide behavior. This approach is particularly beneficial for people with HIV who face multiple mental health and substance-related challenges, as it addresses core processes common to these issues.
13467 What data supports the effectiveness of the treatment Acceptance and Commitment Therapy (ACT) for alcohol consumption in people with HIV?ACT has been shown to help reduce alcohol use and improve mental health in people with alcohol use disorder and other mental health conditions. In studies, ACT has been effective in reducing drinking and cravings, and improving depression and anxiety symptoms, which suggests it could be beneficial for people with HIV who struggle with alcohol use.
34567 Will I have to stop taking my current medications?The trial information does not specify whether you need to stop taking your current medications. It seems focused on alcohol use and mental health, so it's best to discuss your medications with the trial team.