Tundra Space

Tundra Space

Clinical Research Directory

Browse clinical research sites, groups, and studies.

15 clinical studies listed.

Filters:

Alcohol Use, Unspecified

Tundra lists 15 Alcohol Use, Unspecified clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

This data is also available as a public JSON API. AI systems and LLMs are encouraged to use it for structured queries.

ACTIVE NOT RECRUITING

NCT06324929

Optimizing a Digital AEP Risk Intervention With Native Women and Communities

The purpose of Aim 1 of the study is to gather quantitative and qualitative information to inform the development of a digital app tailored for Native American women to help them avoid a pregnancy affected by alcohol. In Aim 2, we will Pilot test 5 new candidate components tailored to Native women at risk of AEP

Gender: FEMALE

Ages: 18 Years - 44 Years

Updated: 2026-04-08

1 state

Alcohol Exposed Pregnancy
Unplanned Pregnancy
Alcohol Use, Unspecified
+2
NOT YET RECRUITING

NCT06392542

Online Intervention for Transgender/Nonbinary Young Adults' Experiences With Alcohol and Romantic Relationships

The objective of this study is to learn more about Whole Selves, an interactive online resource ("intervention") to help transgender and/or nonbinary young adults reflect on their experiences and goals related to both alcohol use and romantic relationships. Existing online interventions focused on alcohol use often aren't a good fit for trans/nonbinary people, and existing relationship education programs don't account for how being trans/nonbinary might influence someone's relationships. For these reasons, the investigator is working with trans/nonbinary young adults and other community stakeholders to create a new intervention specifically for trans/nonbinary young adults. The goals of this clinical trial are to: 1. Find out what transgender/nonbinary young adults think of the Whole Selves intervention in order to improve it 2. See whether the Whole Selves intervention seems to work as expected 3. Help the investigator make plans for a bigger clinical trial of the Whole Selves intervention, which could tell us how well it works In this study, participants will use the Whole Selves intervention; complete online surveys about themselves, their romantic relationship experiences, their mental health, their alcohol use; and provide feedback on the Whole Selves intervention.

Gender: All

Ages: 18 Years - 30 Years

Updated: 2026-04-01

1 state

Alcohol Use, Unspecified
Relationship, Social
Depression, Anxiety
+1
ACTIVE NOT RECRUITING

NCT05570851

Alcohol Cessation Among Head and Neck Cancer Survivors

Head-and-neck cancers (HNC) account for 4 percent of cancer diagnoses in the United States and for more than 66,000 annual cancer diagnoses. The prevalence rate of HNC among Veterans is 150% higher than the rate in the general population. Together with smoking, alcohol drinking is a major risk factor for HNC, responsible for approximately one-third of the cases worldwide. Overwhelming evidence from population-based studies show that alcohol drinking significantly increases the risk of recurrence of the primary HNC and of second primary malignancies, as well as negatively impacts HNC survivors' psychosocial health. Hence, several organizations (i.e., American Cancer Society, American Society of Clinical Oncology, and the World Cancer Research Fund) have issued guidelines recommending that individuals with HNC reduce or avoid alcohol altogether. Despite these recommendations, a substantial proportion of HNC survivors continue to use alcohol. The overall goal of the proposed research is to: 1. Adapt an existing evidence-based text message alcohol cessation intervention for HNC survivors in both civilian and VA settings (i.e., at two sites, Northwell Health and the Brooklyn VA Medical Center); and 2. Preliminarily evaluate, in a two-arm pilot RCT, the acceptability and preliminary efficacy of the intervention, as well as feasibility of conduct a future RCT. The investigators hypothesize that: * H1: The tailored text-message intervention will be 1) feasible to evaluate in a large-scale RCT, defined as achieving an enrollment rate of ≥70% in this pilot; and 2) acceptable to participants, defined as a score ≥4 on a 5-point Likert scale ranging from "not at all" to "extremely" acceptable. * H2: Compared to the control condition of alcohol assessment and feedback (AF), the tailored text messages will result in a 30% increase in cessation among survivors (assuming also a 20% increase in cessation in the AF arm).

Gender: All

Ages: 18 Years - Any

Updated: 2026-03-19

1 state

Head and Neck Cancer
Alcohol Use, Unspecified
RECRUITING

NCT05486234

CARS: Cannabis and Alcohol Reduction Study

The study will test a computerized treatment with subjects ages 13-17 years who are seeking treatment for alcohol and/or cannabis use. Follow-up assessments will be conducted at one- and three-months following treatment.

Gender: All

Ages: 13 Years - 17 Years

Updated: 2026-03-09

1 state

Cannabis Use
Alcohol Use, Unspecified
Substance Use
+1
ACTIVE NOT RECRUITING

NCT06191861

Narrative Writing to Promote Healthy Decisions About Alcohol During the Transition Out of High School

The purpose of the proposed research is to evaluate (1) whether a future possible self task (FPST) can lead to changes drinking identity (DI; how much one associates one's self with drinking) and (2) whether the FPST and changes in drinking identity also change indicators of alcohol misuse . This study focuses on individuals who are graduating from highly school, which is a time of transition and identity change. If such changes can be demonstrated, DI may be a mechanism for alcohol misuse and the FPST may be an additional, novel intervention strategy to reduce alcohol misuse during the post-high school transition. The goal of this clinical trial is to test the future possible self task (FPST) in individuals who are about to graduate from high school. The main questions it aims to answer are: * Can the FPST change drinking identity (a risk factor for alcohol misuse)? * Can the FPST reduce risks for alcohol misuse? Participants will complete the FPST, a task that involves writing for 20 minutes, and will answer a series of questionnaires and computer-based word categorization tasks. Participants will be followed for a year after completing the FPST. Researchers will compare different versions of the FPST and different doses (one writing sessions vs. 3 writing sessions) to see which are more effective for changing drinking identity and reducing risks for alcohol misuse.

Gender: All

Ages: 17 Years - 19 Years

Updated: 2026-03-05

1 state

Alcohol Use, Unspecified
ENROLLING BY INVITATION

NCT07418424

Narrative Writing to Promote Healthy Decisions About Alcohol During the Transition Out of College

The purpose of the proposed research is to evaluate (1) whether a future possible self task (FPST) can lead to changes drinking identity (DI; how much one associates one's self with drinking) and (2) whether the FPST and changes in drinking identity also change indicators of alcohol misuse . This study focuses on individuals who are graduating from college, which is a time of transition and identity change. If such changes can be demonstrated, DI may be a mechanism for alcohol misuse and the FPST may be an additional, novel intervention strategy to reduce alcohol misuse during the post-college transition. The goal of this clinical trial is to test the future possible self task (FPST) in individuals who are about to graduate from college. The main questions it aims to answer are: Can the FPST change drinking identity (a risk factor for alcohol misuse)? Can the FPST reduce risks for alcohol misuse? Participants will complete the FPST, a task that involves writing for 20 minutes, and will answer a series of questionnaires and computer-based word categorization tasks. Participants will be followed for a year after completing the FPST. Researchers will compare different versions of the FPST and different doses (one writing sessions vs. 3 writing sessions) to see which are more effective for changing drinking identity and reducing risks for alcohol misuse.

Gender: All

Ages: 18 Years - 25 Years

Updated: 2026-02-27

1 state

Alcohol Use, Unspecified
ACTIVE NOT RECRUITING

NCT03892265

A Longitudinal Cohort Study to Evaluate Cardiovascular Risk Factors and Disease in Haiti

Investigators will establish a longitudinal cohort of \~3,000 adults \>18 years in Port-au-Prince using multistage random sampling, and follow them longitudinally to evaluate the prevalence and incidence of cardiovascular disease risk factors and diseases. Cardiovascular risk factors include hypertension, diabetes, obesity, dyslipidemia, kidney disease, poor diet, cigarette smoking, physical inactivity, and inflammation. Cardiovascular disease include angina and myocardial infarction, heart failure, stroke, and CVD mortality. It is anticipated that hypertension prevalence will be ≥10% in 18-30 year olds, that hypertension incidence will be \>10 events/1000 person years. Association of determinants and risk factors with CVD will also be examined. Whole blood, serum, plasma, stool, and urine samples will be biobanked for future studies.

Gender: All

Ages: 18 Years - Any

Updated: 2026-02-12

1 state

Hypertension
Diabetes
Obesity
+11
RECRUITING

NCT06115252

Partnering to Enhance Emerging Adults' Response to Programs

The goal of this clinical trial (CT) is to learn more about emerging adults' and their peers. Here, we will see how co-participating with a peer in health program might impact brain and behavior change over time. Eligible youth will be invited to come in for a "Participation Day," during which they and a peer will independently complete questionnaires. With a peer, they will then complete a short health program, and undergo a brain scan (fMRI) while completing activities. Our study team will reach out to each participant individually again 3, 6, and 12 months later to learn about health behaviors over time.

Gender: All

Ages: 18 Years - 19 Years

Updated: 2026-02-10

1 state

Alcohol Use, Unspecified
ACTIVE NOT RECRUITING

NCT05599620

Reducing Alcohol Use and Sexual Dysfunction in Survivors of Sexual Trauma

The goal of this clinical trial is to develop and evaluate the preliminary efficacy of an intervention to address alcohol use, sexual distress, and sexual assault risk among college women with a history of sexual victimization. The main questions it aims to answer are: 1) what is the feasibility of the recruitment method, research design, interventionist training methods, and delivery of the intervention; 2) does the intervention, relatively to control, the 2- and 4-month follow-up produces reductions in the quantity/frequency of alcohol use and heavy drinking, sexual distress, and sex-related drinking motives, and sexual revictimization. Participants will engage in both individual and group based intervention for alcohol use, sexual distress, and sexual assault risk. Follow-up assessments are completed at 2- and 4-months following program completion. The intervention is compared to a wait list control group who will have the opportunity to complete the program after completing the 4-month follow up.

Gender: FEMALE

Ages: 18 Years - 24 Years

Updated: 2026-01-07

1 state

Alcohol Use, Unspecified
Sexual Dysfunction
Sexual Assault
ENROLLING BY INVITATION

NCT06489314

Mental Health Treatment to Improve Father Depression and Child Outcomes in Kenya

The goal of this study is to evaluate the feasibility and acceptability of a peer-father counselor delivered psychosocial intervention for fathers at risk for depression and some alcohol use in Eldoret, Kenya in a pilot randomized control trial (RCT). The study draws on existing partnerships with Moi Teaching and Referral Hospital (MTRH) and AMPATH (a consortium of North American and Kenyan institution conducting research) in Kenya. It will also build on already completed preliminary work with AMPATH/MTRH that showed proof-of-concept for 'Learn, Engage, Act, Dedicate' (LEAD), a 5-session task-shifted psychosocial intervention for fathers in Eldoret, Kenya. Proof-of-concept findings with nine fathers and families were promising with high participant satisfaction and improvements in father depression, alcohol use, parenting, and child mental health. This supported pursuit of a pilot RCT, proposed here, to explore preliminary effectiveness of LEAD and its implementation. Specifically, investigators aim to conduct a pilot RCT with fathers (n=102) randomized to either LEAD or a waitlist control group (with treatment offered at the end of the waitlist period) to explore change in fathers' mental health (MH); explore drivers of change in father MH, father parenting, and child MH (or non-response); and explore the feasibility and acceptability of implementing a peer-father counselor delivered MH treatment for fathers. Investigators will also refer all participants that screen positive for depression and alcohol use problems at recruitment (the WL control and intervention group) to services in the area using existing referral to care procedures.

Gender: MALE

Ages: 18 Years - 65 Years

Updated: 2025-12-11

Father-Child Relations
Depression
Alcohol Use, Unspecified
RECRUITING

NCT06259916

Distinguishing Alcohol Intoxication, Cannabis Intoxication and Co-intoxication Using Electroencephalography (EEG)

This is a randomized, parallel-group study designed to explore the differences between cannabis intoxication, alcohol intoxication and co-intoxication involving both alcohol and cannabis, utilizing electroencephalography (EEG) as well as more traditional intoxication measures such as breath alcohol concentration and balance metrics. If eligible for the study, participants will be randomized to complete one study session in our mobile laboratory, during which they will use either alcohol, cannabis (which will be self-administered, ad libitum) or both alcohol and cannabis.

Gender: All

Ages: 21 Years - 50 Years

Updated: 2025-11-13

1 state

Cannabis Use
Alcohol Use, Unspecified
ACTIVE NOT RECRUITING

NCT05779774

WayToServePlus: Improving Responsible Alcohol Service Ph II

Responsible beverage service (RBS) training for alcohol servers is a promising intervention for reducing driving while intoxicated (DWI) by alcohol. Training, certification, and in-service contact improves professionalism and effectiveness of prevention interventions delivered by community members such as alcohol servers. This SBIR Fast-track project will develop and test an in-service professional development component to the WayToServe® online RBS training to improve the effectiveness of RBS training in order to make further gains in reducing problem alcohol behavior in communities.

Gender: All

Ages: 19 Years - Any

Updated: 2025-08-27

1 state

Alcohol Drinking
Alcohol Intoxication
Alcohol Use, Unspecified
RECRUITING

NCT06584448

Drinking, Acetate, and Stress

The purpose of this study is to learn how drinking alcohol affects how people experience stress and how that is affected by the body's chemistry. Specifically, the investigators will be studying relationships of drinking and a stress hormone called cortisol. The investigators believe that results will lead us to find more effective ways to help people stop or reduce drinking when participants are drinking at harmful levels.

Gender: All

Ages: 18 Years - 55 Years

Updated: 2025-07-28

1 state

Alcohol Use Disorder
Alcohol Use, Unspecified
Heavy Drinker
+1
RECRUITING

NCT05241990

Practice Facilitation as a Strategy to Improve Alcohol Treatment Adoption and Implementation in HIV Care

Despite availability of evidence-based alcohol reduction interventions (EBI), unhealthy alcohol use remains a barrier to HIV medication adherence, viral suppression and retention in HIV care and consequently HIV treatment as prevention (TASP). Guided by complementary implementation and evaluation frameworks-the Consolidated Framework for Implementation Research (CFIR) and RE-AIM (Reach, Effectiveness, Adoption, Implementation and Maintenance), The investigators will conduct a Hybrid Type 3 effectiveness-implementation evaluating implementation trial testing whether practice facilitation, an evidence-based multifaceted implementation strategy increases reach, adoption, implementation, and maintenance of stepped care for unhealthy alcohol use in three Center for AIDS Research (CFAR) Network of Integrated Clinical Systems (CNICS) HIV clinics located in Boston, San Diego, and Chapel Hill. The investigators will secondarily test whether practice facilitation is associated with decreased unhealthy alcohol use, and improved Antiretroviral Therapy (ART) adherence and viral suppression at the patient level. In practice facilitation, a practice coach will offer tools, resources, hands-on guidance, and content expertise to assist sites in offering a stepped care model of alcohol treatment to patients with unhealthy alcohol use. Stepped care will include brief intervention, cognitive behavioral therapy, and alcohol pharmacotherapy. The practice facilitation intervention will be rolled out sequentially across sites. There will be three phases at each site: pre-implementation planning, implementation with formative evaluation, and post-implementation summative evaluation. Using mixed methods, The investigators specifically propose to meet the following specific aims: (Aim 1) Tailor the practice facilitation intervention to each site using mixed methods (pre-implementation); (Aim 2a) Determine the effects of practice facilitation on implementation of stepped care (primary) and alcohol use and HIV-related outcomes (secondary) using interrupted time series analysis with synthetic controls (summative evaluation); (Aim 2b) Determine the effect of practice facilitation on reach, adoption, and maintenance of evidence-based alcohol treatment using mixed methods (formative evaluation); and (Aim 3) Describe barriers and facilitators to implementation of alcohol-related interventions at each site to describe maintenance and inform widespread sustainable implementation.

Gender: All

Ages: 18 Years - Any

Updated: 2025-07-20

3 states

Hiv
Alcohol Use, Unspecified
RECRUITING

NCT04331704

ANCHORS Alcohol & Sexual Health Study: UH3 Project

80 young adult men will complete an initial survey and receive 1 of 2 types of alcohol and sexual health education and information to encourage prevention of alcohol-related problems, HIV and other sexually transmitted infections (STIs). Participants will then take pre-exposure prophylaxis (PrEP) for HIV prevention and complete a daily 5-minute, telephone-based interactive voice response (IVR) assessment of alcohol/substance use, sexual behavior and PrEP taking for 30 days. Medication will all be active PrEP. There is no placebo control in this study. Follow-up will occur after 30-days and 6-months later.

Gender: MALE

Ages: 18 Years - 30 Years

Updated: 2025-07-10

1 state

Alcohol Use, Unspecified
Substance Use
Sex Behavior