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Pandemic drinking habits under the microscope: 2-Year study launches

NCT ID NCT04391816

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 26, 2026

Summary

This study tracks 1,500 people over two years to see how the COVID-19 pandemic has changed their drinking habits and related stress. Participants complete surveys about alcohol use, stress, and well-being, comparing before and during the pandemic. The goal is to understand the pandemic's long-term impact on alcohol use and mental health.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this study could reveal how a global crisis changes drinking patterns and mental health, guiding future support strategies.
What could go wrong
This is an observational study, not a treatment trial. It relies on self-reported data, which may be biased, and results may not apply to everyone.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 1,500 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jun 2020

Expected to finish

Dec 2026

An estimate. End dates often move.

Lead sponsor

A government research agency

The lead sponsor is the US National Institutes of Health.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

The target population for this study includes healthy adults across the spectrum of alcohol use who have been screened under the NIAAA screening protocol (14-AA-0181). This sample includes non-drinkers, light drinkers, non-treatment-seeking heavy drinkers, and treatment-seeking individuals with alcohol use disorder.

Ages

18 to 100 years

Sex

Anyone

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

* INCLUSION CRITERIA: In order to be eligible to participate in this study, an individual must meet all of the following criteria: 1. Participants who have enrolled in the NIAAA Natural History Protocol (14-AA-0181) and completed screening and phenotyping assessments. 2. Willing and able to complete frequent (weekly to monthly) surveys either online or by phone. EXCLUSION CRITERIA: As this is a natural history protocol, there are no formal exclusionary criteria for this study. Participants who are determined by the interviewer to be uncooperative or unable to provide consent via telephone will not be enrolled into the study.

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Conditions

The condition(s) this trial relates to.

alcohol abuse Alcohol Drinking alcohol-related disorders Coronavinae infectious disease Social Isolation Stress, Psychological

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • NIAAA Section on Human Psychopharmacology

    RECRUITING

    Bethesda, Maryland, 20892, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.