ClinicalTrials.gg
RecruitingNCT06976528Updated Aug 10, 2026

Understanding the Associations Between Romantic Relationship Conflict, Psychophysiological Responding and Alcohol Misuse Among Emerging Adults

An interventional study of Alcohol administration in Heavy Episodic Drinking, sponsored by New York University. Recruiting at 1 site in United States. Open to participants aged 21 Years to 29 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-08-10.

Sponsored by New York University · Not applicable, Interventional, and Other

From the registry’s dates

  • Started Sep 2025; still recruiting 1 year 1 month later.
Phase
Not applicable
Study type
Interventional
Enrollment
160
Allocation
Not applicable
Ages
21 Years to 29 Years
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 37 studies in Binge Drinking with a site in United States — 11 open to participants now, 13 under way, none of them phase 3. Binge Drinking · United States.

Planned enrollment
13th of 36
160 · median 100
Started
2025
with 2 others
No phase
31 of 37
11 open now
Primary completion
2028-07
later than 11 of 12 live
Registered
33rd of 37
by date

Among the 37 studies in Binge Drinking with a site in United States, this one is the 13th largest by planned enrollment of the 36 interventional ones, is one of 3 that started in 2025, is one of 31 with no phase, reaches primary completion later than 11 of the 12 other live ones, and was the 33rd registered.

By phase

37 studies; the count open now beside each. This study's row is marked.

No phasethis study31 · 11 open
Phase 24 · 0 open
Observational1 · 0 open
Phase 11 · 0 open

By the year they started

First in 2002; this study’s year is marked. 3 started in 2025.

Size and results

Median enrollment 100 across the 36 interventional studies, 240 across the 1 observational. Of the 23 that completed or were terminated, 10 (43%) have results posted.

Was this useful?
Watch this landscapeDownload CSVWith an account: a weekly mail of what changed among 37 studies in Binge Drinking with a site in United States, or all of them as a file.
02

Study summary

Emerging Adults (EA) engage in heavy episodic drinking (HED) at a greater quantity and frequency than any other time in their lives, which may lead to significant short- and long-term consequences. Although much is known about the influence of peers in EA alcohol use, there is a dearth of research examining the ways in which romantic partners influence EA drinking behaviors. The proposed study bridges a crucial gap in the existing literature by examining behavioral and physiological risk and resilience factors in the acute link between EA relationship conflict and alcohol consumption. EA couples will engage in two conflict resolution tasks interspersed with two puzzle tasks and two alcohol administration procedures. Because high frequency heart rate variability (HF-HRV) is associated with alcohol use and emotion regulation during stressful experiences, HF-HRV and other physiological data will be collected throughout the laboratory procedures.

03

Conditions studied

  • Heavy Episodic Drinking

Keywords

  • couples
  • emerging adults
  • young adults
  • binge drinking
  • alcohol use
  • conflict
04

Who can participate

Ages eligible
21 Years to 29 Years
Sexes eligible
All
Accepts healthy volunteers
Yes

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. Age 21-29 years old
  2. Must be in a committed romantic relationship of at least 3 months duration
  3. Must report at least 2 HED episodes in the past 30 days (5 or more drinks within 2 hours for males, 4 or more drinks within 2 hours for females)
  4. Must self-report that they have - on at least three occasions during the past year - consumed a quantity of alcohol that is equal to or greater than the standard dose administered for their weight in the laboratory

Exclusion criteria

Exclusion Criteria:

  1. Meeting criteria for a history of or current neurological, psychotic, or bipolar disorders
  2. History of self-reported head trauma requiring medical treatment
  3. Body weight exceeding 250 pounds
  4. Current enrollment in treatment or seeking treatment for a substance or alcohol use disorder
  5. Current suicidal or homicidal intent
  6. Serious cardiovascular health conditions (e.g. pacemaker, cardiac arrhythmia, hypertension) that may alter normative cardiac functioning
  7. Treatment on medications such as lithium, methadone, alpha or beta blockers or cholinergic/anticholinergic medications likely to confound normative cardiovascular responding or response to alcohol administration. Stimulant or benzodiazepine medication use is permissible provided participants do not take medication on the day of study participation
  8. Severe and/or unilateral physical IPV with your current partner at any time
  9. Sexual IPV with current partner at any time
  10. Fear of current partner
  11. Pregnancy or breastfeeding
  12. Severe Alcohol Use Disorder (as defined by the DSM-5)
  13. Current diagnosis of anorexia or bulimia
Terms in these criteria, in plain language(1)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

DSM diagnostic criteria

The American Psychiatric Association’s manual of mental health diagnoses. DSM-5 (2013, revised as DSM-5-TR in 2022) replaced DSM-IV, and some studies still name the older edition. “Meets DSM criteria for …” means diagnosed by that edition’s diagnostic criteria, usually by a clinician in an interview.

05

Study design

Phase
Not applicable
Primary purpose
Other
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
160 participants (estimated)

Study arms

  • Experimental
    Single Arm

    This is the only arm of the study. All participants receive the alcohol administration intervention.

    Other: Alcohol administration

Interventions

  • OtherAlcohol administration

    In this study, participants complete two tasks, then are administered alcohol. Next, they repeat the tasks.

06

What researchers measure

Primary outcomes

  1. Alcohol consumption

    Amount of alcohol consumed during the study

    Time frame: ~20 minutes

Secondary outcomes

  1. High frequency heart rate variability (HF-HRV)

    High frequency heart rate variability (HF-HRV) is a neurally-derived measure of parasympathetic activity that may partially explain the association between stressful relationship conflict and alcohol misuse. HF-HRV is a measure of the variability in interbeat intervals, or the time in between beats of the heart.

    Time frame: ~3 hours

07

Study locations

1 of 1 sites recruiting
  • 386 Park Avenue South
    New York, New York 10016, United States
    Recruiting
08

References and documents

Study documents

PDFs hosted by the registry, ClinicalTrials.gov.

09

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reachedSimilar studies: half by the dot; the band is the middle halfHalf of similar studies reached it by the dot; the band is the middle half, from a quarter to three quarters

Started Sep 2025 (actual). Primary completion is estimated for Jul 2028, 34 months after the start.

Of 38 interventional studies with no phase under Binge Drinking, half reached primary completion within 39 months of starting (the median), counting those still running; a quarter within 18 and three quarters within 49. This study's planned 34 months is below that.

How these figures are worked out, and which studies are left out of them.

Registered
May 8, 2025
First posted
May 16, 2025
StartActual
Sep 26, 2025
Primary completionEst.
Jul 31, 2028
CompletionEst.
Jul 31, 2028
Last update
Aug 10, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Aug 10, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06976528
Responsible party
Sponsor
First posted
May 16, 2025
Start date
Sep 26, 2025
Primary completion
Jul 31, 2028 (estimated)
Completion
Jul 31, 2028 (estimated)
Last update
Aug 10, 2026

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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