Naturalistic Study Into the Hangover Effects of MDMA

Brief Summary

The aim of the study is to compare hangover effects of MDMA users versus those who used other drugs, or alcohol only at New Year's Eve. The week after New Years Eve, every day participants complete a questionnaire about the presence and severity of potential hangover symptoms. At day 1, demographics and alcohol and drug use at New Years Eve were recorded. On day 7, the Brief Symptom Inventory (BSI) is completed to asses last weeks mood. After 4 weeks, after a drug-free week, the BSI is completed again to serve as a reference.

Intervention / Treatment

Condition or Disease

  • Hangover

Phase

Study Design

Study type: Observational
Status: Completed
Study results: No Results Available
Age: 18 Years to 65 Years   (Adult, Older Adult)
Enrollment: 39 ()
Funded by: Other

Masking

Clinical Trial Dates

Start date: Dec 01, 2010
Primary Completion: Feb 01, 2011
Completion Date: Feb 01, 2011
Study First Posted: Jul 22, 2011
Results First Posted: Aug 30, 2020
Last Updated: Jul 22, 2011

Sponsors / Collaborators

Lead Sponsor: N/A
Responsible Party: N/A

A convenience sample was invited by e-mail to participate in the study, via the organizer of a private New Years Party.It was attempted to include as much participants as possible. Hence, no sampling method was applied when recruiting participants.

Eligibility Criteria

Sex: All
Minimum Age: 18
Maximum Age: 65

More Details

NCT Number: NCT01400204
Other IDs: ppo-010-212
Study URL: https://ClinicalTrials.gov/show/NCT01400204
Last updated: Jun 16, 2022