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Terminated Phase 2 Interventional Results available

Modafinil for Methamphetamine Dependence

ClinicalTrials.gov ID: NCT00859573

Public ClinicalTrials.gov record NCT00859573. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 11:26 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Clinical Efficacy of Modafinil in Recently-Abstinent Methamphetamine-Dependent Volunteers

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Fifty methamphetamine dependent treatment-seeking volunteers will be enrolled in this 10 week, double bind, placebo controlled, randomized clinical trial to receive either modafinil or placebo. Eligible subjects will reside at the Recovery Centers of Arkansas residential facility to achieve initial abstinence and be inducted onto study medication during wks 1-2. Then during wks 3-10, subjects participate on an outpatient basis, receiving weekly psychotherapy while continuing to receive study medications. Urine samples will be collected thrice weekly and self reports weekly to assess methamphetamine use. It is hoped that the results of this study will contribute to our understanding of which types of agents may be good candidates for further development as potential treatment agents for this disorder.

Study identification

NCT ID
NCT00859573
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
University of Arkansas
Other
Enrollment
9 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 65 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 31, 2009
Primary completion
Dec 31, 2009
Completion
Dec 31, 2009
Last update posted
Nov 20, 2017

2009 – 2010

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of Arkansas for Medical Sciences Little Rock Arkansas 72205

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT00859573, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Nov 20, 2017 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT00859573 live on ClinicalTrials.gov.

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