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D-Serine for Cocaine Dependence Pilot

NCT01715051 · Status: WITHDRAWN · Phase: PHASE2 · Type: INTERVENTIONAL

Last updated 2014-02-06

No results posted yet for this study

Summary

The primary objective of this study is to collect pilot data on the efficacy of D-serine, relative to placebo, as a cocaine dependence treatment. Secondary objectives include evaluating D-serine, relative to placebo, on: 1. safety in treating cocaine-dependent adults and 2. tolerability.

Conditions

  • Cocaine Dependence

Interventions

DRUG

D-serine

The molecular formula for D-serine is C3H7NO3. D-serine is being used in IND# 71,369 (D Javitt, PI) and in IND#76,940 (H Singer, PI). This approved D-serine will be purchased by the Research Pharmacy at Johns Hopkins and will be encapsulated into capsules containing 500 mg of D-serine.

BEHAVIORAL

Cognitive Behavioral Therapy

CBT sessions will be offered weekly to both active medication and placebo arms. The National Institute on Drug Abuse (NIDA) published CBT treatment manual for cocaine dependence, written by Kathleen Carroll, Ph.D., will be utilized. The skills taught in this CBT manual include (1) self-monitoring and functional analysis of situational factors associated with craving or drug use; (2) learning alternative non-drug responses for handling high risk situations; and (3) general lifestyle modifications (e.g., increasing pleasant drug-free events, anger management, interpersonal skills, general problem-solving).

DRUG

Placebo

The Research Pharmacy at Johns Hopkins will produce matching placebo capsules.

Sponsors & Collaborators

  • Theresa Winhusen

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2014-02-28
Primary Completion
2019-09-30
Completion
2019-09-30

Countries

  • United States

Study Locations

More Related Trials

Entities

Drugs

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01715051 on ClinicalTrials.gov