Phase 1
Completed N=36
Effect of Stimulant Drugs on Social Perception
Healthy · MDMA ('Ecstasy')
Source: ClinicalTrials.gov NCT03790618 ↗
Enrolled (actual)
36
Serious AEs
0.0%
Results posted
Jan 2024
Primary outcomePrimary: Responses to Affective Touch — -1.24; 0.12; 0.19; 0.25 units on a scale
Summary
The study will improve our understanding of the "prosocial" effects of ± 3,4-Methylenedioxymethamphetamine (MDMA), relative to a prototypical stimulant, methamphetamine (MA). The investigators seek to characterize the "uniquely social" effects of MDMA.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Responses to Affective Touch |
-1.24; 0.12; 0.19; 0.25 | — |
Eligibility Criteria
Inclusion Criteria
- High school degree
- English fluency
- Healthy
- Has used MDMA
Exclusion Criteria
- Pregnant or trying to become pregnant
- Any medical or psychiatry condition
Data sourced from ClinicalTrials.gov (NCT03790618). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.