163 Clinical Trials for Alcohol Use Disorder
This study aims to design, implement, and evaluate a pilot test of a web-based Mindfulness-Based Relapse Prevention (MBRP) continuing care intervention to support individuals with alcohol use disorder (AUD) exiting standard outpatient treatment. Guided by the Centre for eHealth and Wellbeing Research (CeHRes) roadmap, the project follows a structured framework for digital intervention development: (1) contextual inquiry, (2) value specification, (3) design, (4) operationalization, and (5) summative evaluation. Contextual inquiry is defined as gathering information from the intended users and the environment in which the technology will be implemented. The next step, value specification, is defined as the quantification of the values of the key stakeholders, where the user requirements for the technology and the most favorable solutions emerge. This process elaborates on what was discovered in the contextual inquiry step and an analytical hierarchy is conducted to assign quantifiable values to the stakeholders' priorities for the intervention. Design is the step defined as the process of building prototypes of the technology that fit with the values and requirements of the stakeholders, and then testing the prototype in realistic situations. Operationalization is the implementation of the intervention. The final step, summative evaluation, is the assessment of the intervention's impact. The research team plans to conduct a needs assessment (Aim 1a), develop (Aim 1b), implement (Aim 2a), and evaluate (Aim 2b) a pilot test of a web-based MBRP continuing care intervention, named "Renewed Recovery", targeting individuals exiting standard outpatient treatment for alcohol. Aim 1: Design a web-based mindfulness continuing care intervention. Aim 1a: Conduct a community needs assessment. To understand the need for such an intervention, semi-structured qualitative interviews with program administrators (n=3) from partnering substance use treatment facilities will be conducted (contextual inquiry). To better understand the recovery journey after exiting standard outpatient treatment, semi-structured interviews with individuals (n\~10) who have been in treatment more than once will be conducted (contextual inquiry). After interviewing the 2 stakeholder groups, a meeting will be held to determine their list of priorities for this project (value specification). Aim 1b: Develop the intervention website (design). The website for the intervention will be created by creating multiple wireframe iterations and presenting them to the stakeholders to determine the best formatting. The curriculum on the site will be modeled after the original MBRP curriculum. After coming to a consensus on the best version of the website, a usability test will be conducted of a newly created prototype with the same 10 individuals who identified as having been in treatment more than once. A quantitative survey will be employed and a focus groups will be held to assess the usability, equitability, enjoyability, and usefulness of the website. Aim 2: Implement and evaluate the pilot test at partnering treatment facilities. Aim 2a: Implement the pilot test of the web-based MBRP continuing care intervention (operationalization). After altering the intervention based on the usability test, the program will begin to be implemented. 30 people (3 groups of 10) will. Be recruited to participate in the intervention that will be 8 weeks in length (1 module per week, for a total of 8 modules), composed of a self-guided curriculum of text and videos, as well as two zoom sessions to practice meditating as a group. Aim 2b: Evaluate the pilot test to determine process and behavior outcomes (summative evaluation). To measure process outcomes, surveys will be employed asking about the usability, equitability, enjoyability, and usefulness of the website as well as their overall satisfaction with the intervention. Recruitment and retention rates will be another identifier of process outcomes. To measure behavior outcomes, participants will be given a multitude of measures at baseline to measure relapse, anxiety, depression, self-efficacy, coping mechanisms, social support, acceptance, mindfulness, and reactivity to triggers. Analysis of these measures will be done via multilevel modeling. These measures will also be given at the completion of the program and at 3 months after completion.
This is a Phase 2, multicenter, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of pemvidutide in the treatment of AUD in subjects with obesity or overweight. After signing the informed consent form, subjects will be screened and if eligible randomized 1:1 to 1 of the following 2 treatment arms: * Pemvidutide: 2.4 mg SC once weekly * Placebo: Placebo SC once weekly
The objective of this proof-of-concept study to evaluate mazdutide in participants with alcohol use disorder (AUD). For any individual participant, the maximum duration of study participation is approximately 36 weeks, including screening and posttreatment follow-up.
Background: People with alcohol use disorder (AUD) also often have bouts of depression called major depressive episodes (MDEs). People having MDEs have been found to have low levels of a protein called PDE4B in the brain. Researchers want to find out if people with AUD also have low levels of PDE4B. This research may help lead to better treatments for AUD. Objective: To find out (1) if PDE4B levels are lower in people who are withdrawing from AUD and (2) if their PDE4B levels go up after they abstain from alcohol for 3 to 4 weeks. Eligibility: Adults aged 18 to 70 years with AUD. They must be enrolled in protocol 14-AA-0181. Design: Participants enrolled in protocol 14-AA-0181 will stay in the clinic for 3 to 4 weeks for alcohol withdrawal. During this stay, they will have some added procedures for the current study. Within the first week, participants will have a positron emission tomography (PET) scan of the brain. A needle will be used to guide a thin plastic tube (catheter) into a vein in one arm. An experimental substance called a radioactive tracer will be injected through the catheter. This tracer binds to PDE4B and makes it easier to see the protein in the brain. For the scan, participants will lie on a table that slides into a doughnut-shaped machine. Participants will have a second PET scan toward the end of their stay in the clinic. Participants may also have a magnetic resonance imaging (MRI) scan of the brain. They will lie on a bed that slides into a tube.
The goal of this study is to learn if PT150 can reduce the behavioral and physical effects of stress, alcohol, and alcohol use in people with alcohol use disorder.
TMP-301 has been shown in preclinical models to reduce consumption of alcohol and other addictive substances. It has been tested in healthy subjects and has been found to be safe and tolerated at doses predicted to be efficacious in alcohol use disorder. This study is being conducted to evaluate the safety, tolerability and efficacy of TMP-301 in patients with alcohol use disorder.
This study is testing a new treatment called IR-TMS (image-guided, robot navigated transcranial magnetic stimulation) to see if it can help people who drink too much alcohol to reduce the amount they drink. Participants will be placed into one of three groups, each receiving a slightly different version of this treatment. The study involves going through a few sessions of IR-TMS, having brain scans (MRI), providing blood and urine samples, and answering questions about their drinking and mental health. These activities are part of the study and aren't usually part of regular treatment for alcohol use. IR-TMS is different from regular treatments like therapy or medication because it uses magnetic fields to target specific parts of the brain. The goal is to see if this treatment can help reduce the urge to drink. There are other options, like sticking with therapy or medication, which are less intense but have been used for a longer time.
The purpose of this study is to evaluate the efficacy of sunobinop compared to placebo on alcohol craving in subjects with moderate to severe alcohol use disorder and these subjects are seeking treatment.
The purpose of this study is to evaluate the efficacy of sunobinop compared to placebo on alcohol consumption in subjects with alcohol use disorder.
This study aims to examine the effects of Low-Intensity Focused Ultrasound (LIFU) on brain activity in patients with alcohol use disorder.
Background: Alcohol use disorder (AUD) is a leading cause of disease and death worldwide. New treatments for AUD are needed. Dopamine, a chemical that carries signals between brain cells, is thought to play a role in alcohol addiction. Researchers want to learn how Suvorexant, a drug used to treat sleep disorders, affects dopamine receptors in the brain. Objective: To see how Suvorexant affects dopamine receptors in people with AUD and in healthy people. Eligibility: People aged 18 to 75 years seeking treatment for AUD. Healthy volunteers are also needed. Design: Participants with AUD will stay in the clinic for at least 3 to 4 weeks for alcohol detoxification. They will receive normal treatment for AUD. Suvorexant is a medicine used to treat sleep problem that is taken taken by mouth, once a day. Some participants will take the study drug. Others will take a placebo. The placebo looks like the study drug but does not contain any medicine. Participants will not know which they are taking. Participants will wear a device that looks like a wristwatch to track their movements during their clinic stay. Participants will have blood tests and 3 brain imaging scans before starting on the study drug: 2 positron emission tomography (PET) and 1 magnetic resonance imaging (MRI) scan. They will be injected with a radioactive tracer during each PET scan. Participants will have tests to assess their thinking, memory, and attention. They will have sleep studies. Imaging scans and other tests will be repeated at the end of the study. Healthy volunteers will have 1 MRI and 2 PET scans. They will have tests to assess of their thinking, memory, and attention. They will wear a wristwatch like movement monitor for 1 week. ...
The project objective is to rigorously evaluate the effectiveness of a peer recovery coaching intervention (called RC-Link) in patients hospitalized with medical complications from alcohol use on recovery outcomes guided by the new NIAAA definition of recovery, examine mechanisms of heavy drinking using daily ecological momentary assessment (EMA), and determine the program's cost-effectiveness using an randomized controlled trial (RCT) design. The primary outcomes are frequency of heavy drinking, biopsychosocial functioning, and remission from AUD.
The goal of this clinical trial is to identify sex-specific biomarkers that confer greater susceptibility for Alcohol Use Disorder (AUD) and differentiate how treatment response varies by sex in people with Alcohol Use Disorder. The main questions it aims to answer are: * How does trauma affect emotion regulation, inflammation, and limbic function, and what are the sex-dependent effects of NTX (Naltrexone) on these aspects? * What is the mechanism of Naltrexone (NTX), and how does it potentially moderate reductions in alcohol use through changes in or interactions between emotion regulation, inflammation, or limbic system function? Participants will * Be consented and will undergo comprehensive screening for eligibility criteria * Complete behavioral assessments and neuropsychological assessments, as well as neurocognitive assessments and neuroimaging measures * Provide urine samples for a urine drug screen (UDS) and urine pregnancy test (for women), and have blood and a cheek swab collected and stored in the repository * Take a study drug once daily for 12 weeks and track drug usage and effects in a study journal * Undergo weekly assessment calls and bi-weekly medical follow-up safety exams Researchers will compare naltrexone to placebo in AUD to see if naltrexone is effective in reducing alcohol cravings and promoting abstinence. Researchers will also compare baseline measures between AUD and Healthy Controls.
Alcohol use disorder (AUD) is a major health concern amongst Veterans as it causes functional impairments and decreased quality of life. Current AUD treatments show limited effectiveness in reducing withdrawal-related psychological and physical distress, which drives the urge to drink to relieve these symptoms. The investigators propose the vagus nerve, which is the primary nerve of the "rest and digest" branch of the autonomic nervous system via its bidirectional connections between the brain and the body, as a novel treatment target for AUD. The goal of this study is to assess treatment efficacy and mechanism of action. Noninvasive neuromodulation technologies offer the possibility for innovative, low risk treatments to support the rehabilitation and community reintegration of Veterans with AUD.
The overall objective of this study it to use Positron Emission Tomography (PET) brain imaging and a radiotracer that measures the epigenetic marker Histone Deacetylase 6 (HDAC6) to examine HDAC6 expression in people with Post-Traumatic Stress Disorder (PTSD), Alcohol Use Disorder (AUD), or concurrent PTSD and AUD with control groups. While there are a large number of studies conducted in preclinical stress and addiction models, these findings have not been translated to people living with these disorders. This study will examine relationships between HDAC6 and clinical variables of interest. Findings could direct treatment development.
Background: Chronic heavy drinking can cause alcohol use disorder (AUD). AUD changes how the brain works. People with AUD may drink compulsively or feel like they cannot control their alcohol use. Acamprosate is an FDA-approved drug that reduces anxiety and craving in some, but not all, people with AUD. Objective: To learn more about how acamprosate affects brain function in people with AUD. Eligibility: People aged 21 to 65 years with moderate to severe AUD. Design: Participants will stay in the clinic for 21 days after a detoxification period of approximately 7 days. Acamprosate is a capsule taken by mouth. Half of participants will take this drug 3 times a day with meals. The other half will take a placebo. The placebo looks like the study drug but does not contain any medicine. Participants will not know which capsules they are taking. Participants will have a procedure called electroencephalography (EEG): A gel will be applied to certain locations on their scalp, and a snug cap will be placed on their head. The cap has sensors with wires. The sensors detect electrical activity in the brain. Participants will lie still and perform 2 tasks: they will look at different shapes and press a button when they see a specific one; and they will listen to tones and press dedicated buttons when they hear the corresponding tones. Participants will have 2 EEGs: 1 on day 2 and 1 on day 23 of their study participation. They may opt to have up to 4 more EEG studies (one on day 13 and one on each of the three follow-up visits) and 2 sleep studies, in which they would have sensors attached to their scalp while they sleep. Participants may have up to three follow-up visits for 6 months.
The goal of this clinical trial is to compare an adaptation of Behavioral Activation, a behavioral intervention, to Relapse Prevention treatment, another behavioral intervention, in a sample of U.S. military veterans with co-occurring alcohol use disorder (AUD) and posttraumatic stress disorder (PTSD). The primary aims of this study are to: 1. Adapt Behavioral Activation to treat veterans with AUD/PTSD, 2. Evaluate the feasibility, acceptability, and preliminary effects of Behavioral Activation for AUD/PTSD, and 3. Explore geospatial analysis as a new method for measuring AUD/PTSD recovery. Participants will complete self-report and interview measures immediately before and immediately after treatment. Participants will also be asked to participate in passive geospatial assessment for 14-day periods immediately before and immediately after treatment. Participants will be randomized to treatment condition, which involves 8 sessions of either Behavioral Activation or Relapse Prevention, delivered individually by a trained study therapist.
Most individuals entering treatment for alcohol use disorders (AUDs) present with cognitive deficits across a range of cognitive domains, and these deficits frequently persist for six months or longer following remission. Cognitive deficits are associated with increased relapse rates, less treatment compliance, and poorer treatment outcomes in individuals seeking substance use treatment. Despite the high rates of cognitive impairments among adults with AUDs and their negative impact on treatment outcomes, current evidence-based treatments for AUDs do not specifically treat or address cognitive symptoms. Accessible (e.g., brief, manualized, delivered via telehealth) and effective treatments for adults with AUDs and cognitive deficits are urgently needed. The primary objective of this study is to assess the feasibility and acceptability of a manualized, 8-week, Compensatory Cognitive Training (CCT) intervention delivered via telehealth for Veterans in early remission from alcohol use disorder (AUD). The investigators hypothesize that Motivationally Enhanced Compensatory Cognitive Training for Addictions (ME-CCT-A) will be feasible and acceptable in a pilot trial of ME-CCT-A delivered via telehealth.
The purpose of this study is to evaluate a Female-Specific Cognitive Behavioral Therapy (CBT) Group as treatment for Alcohol Use Disorder among Veteran women.
This study seeks to determine the feasibility, acceptability, and preliminary efficacy of an intervention consisting of off-label use of a medication with strong efficacy data for alcohol use disorder (AUD) with medical management and a clinical pharmacist-delivered behavioral intervention in reducing alcohol use among individuals with HIV and AUD.
This study seeks to determine the feasibility, acceptability, and preliminary efficacy of an intervention consisting of off-label use of a medication with strong efficacy data for alcohol use disorder (AUD) with medical management and a clinical pharmacist-delivered behavioral intervention in reducing alcohol use among individuals with HIV and AUD.
This is a randomized controlled trial (RCT), within-subject, crossover, double-blind, placebo-controlled in non-treatment-seeking individuals with Alcohol Use Disorder (AUD) (N=40, 50% female) randomized to IN insulin or placebo. In a bar laboratory setting, randomized participants will receive a single dose of IN insulin (80IU) or an IN matched placebo (0.9% Saline). Participants will undergo a cue-reactivity paradigm followed by an alcohol challenge that includes an alcohol drink designed to raise the breath alcohol content (BrAC) to 0.08g/dL.
The goal of this clinical trial is to test the efficacy of a novel integrative cognitive-behavioral intervention in patients with posttraumatic stress disorder (PTSD) and alcohol use disorder (AUD). Specific Aim 1: Examine the efficacy of CPT-RP, as compared to RP alone, in reducing alcohol frequency (percent days drinking) and quantity (drinks per drinking day) as measured by the Timeline Follow-Back (TLFB). Specific Aim 2: Examine the efficacy of CPT-RP, as compared to RP alone, in reducing PTSD symptoms as measured by the Clinician Administered PTSD Scale (CAPS-5). Specific Aim 3: Use ecological momentary assessment (EMA) to evaluate intervention effects on daily alcohol-related cognitions and behaviors through real-time associations with PTSD symptomatology and distress tolerance. Researchers will compare integrative CPT+RP with RP-alone to see if CPT+RP is more efficacious in reducing alcohol use and PTSD symptom severity.
The primary objective of this multimodal positron emission tomography (PET) study is to use PET brain imaging to measure both MOR (Mu-Opioid receptors) and KOR (kappa-opioid receptors) in participants with alcohol use disorder (AUD) and to quantify the relationships between MOR and KOR, separately and jointly, to key clinical outcomes (e.g., craving, mood, withdrawal, time to lapse) during a quit attempt.
The objective of this within-subject study is to test the effects of Episodic Future Thinking (EFT) and Low-intensity Focused Ultrasound (LIFU) interventions on the pain of subjects who have chronic pain and alcohol use disorder(s).
This study is a randomized controlled trial of oral semaglutide among treatment-seeking individuals with AUD. The investigators will randomly assign 50 participants to receive semaglutide (titrated to 7 milligrams (mg) per day) or matched placebo for 8 weeks. The primary aims are to assess the safety and tolerability of semaglutide in this population and to evaluate its effects, relative to placebo, on alcohol cue-elicited craving and alcohol consumption.
Study to enroll up to 90 individuals, those with an alcohol use disorder (AUD) (up to n=60) and non-dependent healthy volunteers (HV) (up to n=30). PET/CT imaging will be used to evaluate brain and whole-body inflammation using the investigational radiotracer \[18F\]NOS. All participants will have one \[18F\]NOS positron emission tomography/ computed tomography (PET/CT) scan performed.
The goal of this study is to evaluate how citicoline, an over-the-counter supplement, versus a placebo pill (i.e., an inactive pill) affects the immune system, brain, and cognition in adolescents who may use alcohol.
The proposed study will be the first randomized clinical trial to evaluate a comprehensive Emergency Department (ED)-based intervention for moderate to severe Alcohol Use Disorder (AUD) combining Screening, Brief Intervention and Referral to Treatment (SBIRT) with ED-initiated medications for treatment of alcohol use disorder (MAUD). The primary objective of this phase 3 study is to evaluate for differences in treatment engagement 30 days after ED visit between emergency department patients with moderate to severe alcohol use disorder (AUD) who are randomized to initiate medications for the treatment for AUD in the ED in addition to receiving a brief intervention and referral to ongoing treatment, which all participants will receive. The secondary objective of this study is to evaluate the difference in reduction of heavy drinking days between the two ED treatment models during the 30 days post ED visit.
Background: Alcohol use disorder (AUD) affects about 29.5 million people in the United States. Only 3 medicines have been approved by Food and Drug Administration to treat AUD. Researchers want to find better treatments for AUD. Animal studies found that a medicine called spironolactone, may decrease the amount of alcohol the animals drank. Spironolactone is approved to treat high blood pressure, or heart failure in people. It is not approved to treat AUD. Objective: To test a medicine (spironolactone) in people who sometimes drink excessive alcohol in order to understand how the body breaks down spironolactone and if there are any side effects in people who drink alcohol while taking this medicine. Eligibility: People aged 21 and older with AUD. Design: Participants will have 4 separate 7-day stays at a clinic in Baltimore over 2 months. Spironolactone is a capsule you swallow. Participants will take a capsule twice a day for 5 days during each clinic stay. During 1 of their 4 stays, they will take a placebo instead of the medicine. The placebo capsule looks just like the spironolactone capsule but contains no medicine. Participants will not know when they are taking the medicine or the placebo. Participants will not drink alcohol until day 6 of each clinic stay. Then they will be asked to drink alcohol in a bar-like area in the clinic. Their breath and blood alcohol levels and their well-being will be measured. Participants will undergo other tests in the clinic: A DEXA (dual energy X-ray absorptiometry) scan uses X-rays to measure bone density and muscle mass. Participants will lie on an open-top, padded table, then a small arm will scan the full length of their body. The radiation participants will get in this study is about the same as from one regular x-ray. Blood tests. Participants may feel some discomfort at the site of needle entry. Electrocardiogram. This test records the heart activity. Sensors are attached to the skin with stickers and removed after a few minutes. Urine tests. All urine will be collected over a 3-day period during each stay. We will measure the amount of urine, and different hormones and salts in the urine. Questionnaires and tasks. Participants will answer questions about their alcohol use. They will perform tasks to test mood, craving, mental and physical coordination, and how much they feel an effect from alcohol after drinking.