ClinConnect ClinConnect Logo
Search / Trial NCT00000322

Tyrosine for Methamphetamine Dependence - 1

Launched by NATIONAL INSTITUTE ON DRUG ABUSE (NIDA) · Sep 20, 1999

Trial Information

Current as of May 11, 2025

Completed

Keywords

Amphetamine Dependence

ClinConnect Summary

Evaluate efficacy of tyrosine as a treatment for methamphetamine dependence in an outpatient treatment setting providing group psychosocial interventions. Examine effect of tyrosine on abstinence, retention in treatment and craving.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • 18-65 years of age. Able to provide informed consent. Desire to reduce/eliminate methamphetamine use. Used within the past two weeks. Meet DSM criteria for methamphetamine dependence.
  • Exclusion Criteria:
  • No dependence (within the past 12 months) for other durgs except nicotine. No history or family history of tyrosine intolerance.

About National Institute On Drug Abuse (Nida)

The National Institute on Drug Abuse (NIDA) is a leading federal agency within the U.S. Department of Health and Human Services, dedicated to advancing the understanding of drug abuse and addiction through rigorous scientific research. NIDA's mission encompasses the exploration of the biological, behavioral, and social aspects of substance use disorders, facilitating the development of effective prevention and treatment strategies. By funding and conducting innovative clinical trials, NIDA aims to translate research findings into practical solutions that improve public health and inform policy, ultimately contributing to the reduction of substance-related harm in communities across the nation.

Locations

San Francisco, California, United States

Patients applied

0 patients applied

Trial Officials

Gantt Galloway, Pharm.D.

Principal Investigator

Haight Ashbury Free Clinics

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

Similar Trials