Clinical trials
Alcohol Use Disorder clinical trials
Below are recruiting alcohol use disorder clinical trials, each written for real people, not researchers. We’re tracking 356 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07042451Recruiting
Testing a phone app to support recovery after substance use treatment
This trial is testing whether a smartphone app called Pink Cloud can help people stay in recovery after finishing substance use treatment. You would need to attend one recovery meeting in the next week and use the app on your personal phone.
Los Angeles, CaliforniaAges 18 years+ - NCT06457841Recruiting
Stress and Resilience in Afro-Descent Adults
This study looks at how stress and resilience affect people who use alcohol or cannabis to cope. It's for adults of Afro-descent who have used alcohol or cannabis at least a few times recently and are not in treatment for substance use.
Dallas, TexasAges 18–30 - NCT06726200RecruitingEarly Phase 1
Comparing buprenorphine formulations for fentanyl addiction
This study tests two different forms of buprenorphine (a medication for opioid addiction) to see which works better for people who use fentanyl or other strong synthetic opioids. If you are seeking treatment for opioid use, this trial may help you find the most effective option.
New York, New YorkAges 18–65 - NCT06534047RecruitingPhase 4
Brain stimulation or nicotine patch to help you quit smoking
This study tests whether a brain stimulation treatment called rTMS can help people with psychiatric conditions quit smoking. You will be randomly assigned to get either rTMS or a nicotine patch, and your progress will be tracked to see which treatment works better.
Toronto, OntarioAges 18–70 - NCT06395389Recruiting
A brief program to help young adults cut back on cannabis
This trial tests a short, one-time program designed to help people ages 18-25 who use cannabis frequently (at least 20 days per month) reduce their use. It may be a good fit if you're not already in treatment and are thinking about making a change.
Charleston, South CarolinaAges 18–25 - NCT06379984RecruitingPhase 2
Quick-start buprenorphine for opioid addiction with fentanyl use
This trial tests a way to quickly start buprenorphine (a medication for opioid addiction) in an outpatient clinic for people who use fentanyl. It aims to make starting treatment easier and faster, without needing to go through full withdrawal first.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06218056RecruitingPhase 2
CBD for reducing cigarette smoking in a treatment center
This study tests whether a daily dose of cannabidiol (CBD) can help people who smoke at least 5 cigarettes a day cut down or quit. It is for people staying at a treatment center in Los Angeles where cannabis use is not allowed.
North Hollywood, CaliforniaAges 18–65 - NCT07503067Recruiting
Understanding substance use consequences
This study looks at the experiences and consequences of substance use. It is for people who either use substances, care for someone who does, or have a close friend or family member who does.
Belmont, MassachusettsAges 18 years+ - NCT06424184Recruiting
Fast brain stimulation for addiction and depression
This study tests a quick, non-invasive brain stimulation method (rTMS) to help people who use stimulants like cocaine or methamphetamine and also feel depressed. The goal is to see if it can reduce cravings and improve mood.
Dallas, TexasAges 18–65 - NCT05885542RecruitingPhase 1/Phase 2
Testing CBD pills for cannabis use and stress in young adults
This early-phase study tests whether a CBD pill (compared with a placebo sugar pill) can affect cannabis use and stress in people ages 18–25 who use cannabis very frequently. It may help your stress levels and cannabis-related symptoms while researchers carefully monitor safety and abstinence periods during visits.
Charleston, South CarolinaAges 18–25 - NCT05287711Recruiting
Motivational alcohol support to help prevent partner violence
This study tests an extra (adjunct) counseling approach to reduce harmful alcohol use in Veterans enrolled in the Strength at Home program. The goal is to help prevent intimate partner violence (IPV), especially when alcohol is involved.
Boston, MassachusettsAges 18 years+ - NCT07053098Recruiting
Boosting Alcohol Use Disorder Meds in Psychiatric Care
This study aims to help doctors and staff at three psychiatric clinics better prescribe medications for alcohol use disorder to patients with serious mental illness. It looks at whether extra support and guidance can improve treatment.
Baltimore, MarylandAges 18–90 - NCT06982443Recruiting
Wellness, alcohol, stress, and emotions study
This trial tests whether wearing a sensor to track your heart rate and emotions can help people with moderate to severe alcohol use disorder reduce drinking. You'll attend group meetings and use a phone or computer for 8 weeks.
Albuquerque, New MexicoAges 18 years+ - NCT05219175RecruitingPhase 2
MDMA therapy for PTSD and opioid addiction after childbirth
This Phase 2 study tests whether MDMA-assisted therapy can reduce symptoms of PTSD and help with opioid use disorder in people after childbirth. You must be on a stable, low enough dose of methadone or buprenorphine and be able to follow study rules, including therapy sessions and safety monitoring.
Albuquerque, New MexicoAges 18 years+ - NCT06446479RecruitingPhase 2
THC's effect on alcohol use and brain reward
This study tests whether THC (the active ingredient in cannabis) can change how much alcohol you drink and how your brain responds to rewards. You will have MRI scans and take THC or a placebo, then drink alcohol in a controlled setting.
Aurora, ColoradoAges 21–40 - NCT06580457Recruiting
Personalized smartphone program for Veterans with substance use
This study tests a personalized smartphone program to help Veterans reduce harmful substance use. It uses daily surveys and feedback to support healthier habits.
Minneapolis, MinnesotaAges 18 years+ - NCT07418424Enrolling by invitation
Writing exercise to help college seniors drink less alcohol
This study tests whether a guided writing exercise can help college seniors make healthier decisions about alcohol. You will attend three virtual sessions and share your experiences with drinking.
Houston, TexasAges 18–25 - NCT06794983Recruiting
Support after jail for health and substance use
This study tests a program that helps people leaving jail connect with healthcare and community services. It is for adults with a history of substance use and a chronic health condition who qualify for Wisconsin Medicaid.
Madison, WisconsinAges 18 years+ - NCT07039175RecruitingPhase 3
Helping veterans with chronic disease change smoking or drinking habits
This study tests a program to help veterans with diabetes, heart disease, or related conditions who are thinking about cutting back on smoking or alcohol. The goal is to see if the program can motivate positive changes in these habits.
Buffalo, New YorkAges 18 years+ - NCT05985850RecruitingPhase 2
Can cannabis help with opioid addiction treatment?
This trial tests if adding a specific cannabis product to standard methadone treatment helps people with opioid use disorder. It's for adults over 25 who recently started methadone and have used cannabis before.
Vancouver, British ColumbiaAges 25 years+ - NCT07637669Recruiting
Smell and decision-making in people with HIV and substance use
This study looks at how smell and decision-making are affected in people living with HIV and/or substance use disorders. You may join one of four groups based on your HIV status and substance use history, and you will complete smell tests and computer tasks, with an optional MRI.
Baltimore, MarylandAges 18–65 - NCT06189690Recruiting
Brain stimulation study for cocaine addiction
This trial tests whether a non-invasive brain stimulation technique called high-frequency repetitive transcranial magnetic stimulation (HF rTMS) can help reduce cocaine cravings and change brain chemistry. It may be a good option if you have cocaine use disorder and want to explore a new treatment that doesn't involve medication.
Mexico City, TlalpanAges 18–50 - NCT07812753Recruiting
Brain stimulation for smoking cessation
This study looks at how a non-invasive brain stimulation technique called TMS (which uses magnetic pulses to stimulate the brain) might affect the brain's reward system in people who smoke. The goal is to understand how to help people quit smoking more effectively.
Newark, New JerseyAges 18–60 - NCT07815691RecruitingPhase 2
Cannabis and the brain reward system study
This study looks at how cannabis affects your brain's reward system using MRI scans. It aims to understand why some people develop cannabis use disorder, which may lead to better treatments.
Charleston, South CarolinaAges 21–45
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Common questions
- Are there clinical trials for alcohol use disorder?
- Yes. Clin2 currently lists 356 recruiting alcohol use disorder studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a alcohol use disorder trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a alcohol use disorder trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.