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Clinical Trial Details — Status: Completed

Administrative data

NCT number NCT03934710
Other study ID # IRB18-1183
Secondary ID 5R01DA002812
Status Completed
Phase Phase 1
First received
Last updated
Start date April 20, 2019
Est. completion date June 7, 2021

Study information

Verified date November 2023
Source University of Chicago
Contact n/a
Is FDA regulated No
Health authority
Study type Interventional

Clinical Trial Summary

In this study we are examining the effects of repeated very low doses of serotonin agonists on mood individuals with negative mood.


Description:

Here, we are examining the effects of four repeated low doses of lysergic acid diethylamide (LSD), compared to placebo, administered to healthy adults at 3-4 day intervals, on mood, cognitive performance and responses to emotional tasks


Recruitment information / eligibility

Status Completed
Enrollment 56
Est. completion date June 7, 2021
Est. primary completion date June 7, 2021
Accepts healthy volunteers Accepts Healthy Volunteers
Gender All
Age group 18 Years to 40 Years
Eligibility Inclusion Criteria: - English fluency - High school level education - BMI between 19 and 30 Exclusion Criteria: - Diagnosed medical condition - women who are nursing, pregnant, or plan to become pregnant within 3 months - History of psychotic disorder or family history of psychotic disorder

Study Design


Related Conditions & MeSH terms


Intervention

Drug:
Placebo
Drug will be administered in solution form
Serotonin agonist - 13ug
13ug lysergic acid diethylamide
Serotonin agonist - 26ug
26ug lysergic acid diethylamide

Locations

Country Name City State
United States Matthew Bona Chicago Illinois

Sponsors (2)

Lead Sponsor Collaborator
University of Chicago National Institute on Drug Abuse (NIDA)

Country where clinical trial is conducted

United States, 

Outcome

Type Measure Description Time frame Safety issue
Primary DASS-21 The primary outcome measure is the depression anxiety and stress scale (DASS) 21. This self-report measure contains 21 items and the range of scores for depression is 0-42, anxiety 0-42, and stress 0-42. Our primary outcome measure is total depression scale ratings during session 5, with lower scores indicating lower ratings of depression. End of session 5, approximately 2 weeks from baseline
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