Skip to main content
OpenTrials
Completed

NCT Number: NCT00000316

Human Dopamine Transported Imaging in Cocaine Abuse: 2 - 2

The purpose of this study is to determine the density of DA transporters during prolonged cocaine abuse and during withdrawal from cocaine use. This aim will test the hypothesis that DA transporters are altered by cocaine abuse and reestablished during withdrawal.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Cocaine-Related Disorders Chemically-Induced Disorders Mental Disorders Substance-Related Disorders

Age range

21 year–45 year

Sex eligibility

Male

Study type

Interventional

Phase

Phase 1

Primary location

Johns Hopkins University

Baltimore, Maryland, 21287, United States

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

Please contact site for information.

Treatment and study plan

Cocaine

Drug

Primary outcomes

  1. Psychological effects

  2. Effects of investigational drug

  3. Physiological changes in: heart rate and blood pre

Sponsors and collaborators

Lead sponsor

National Institute on Drug Abuse (NIDA)

Nih

Collaborators

  • Johns Hopkins University

Registry information

Official study title

Human Dopamine Transported Imaging in Cocaine Abuse: 2

Important dates

Study start
1996
Study completion
2001
First posted
Sep 21, 1999
Registry last updated
Jan 12, 2017

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Related clinical trials

Published trials that share one or more normalized conditions with this study.