# Impact of Sustained Release d-Amphetamine on Choice Between Cocaine and a Non-Drug Reinforcer

> **NCT02383043** · EARLY_PHASE1 · COMPLETED · sponsor: **Joshua A. Lile, Ph.D.** · enrollment: 18 (actual)

## Conditions studied

- Active Cocaine Users

## Interventions

- **DRUG:** Cocaine
- **DRUG:** Sustained Release d-Amphetamine

## Key facts

- **NCT ID:** NCT02383043
- **Lead sponsor:** Joshua A. Lile, Ph.D.
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-02-01
- **Primary completion:** 2018-04-05
- **Final completion:** 2018-04-05
- **Target enrollment:** 18 (ACTUAL)
- **Last updated:** 2019-04-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02383043

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02383043, "Impact of Sustained Release d-Amphetamine on Choice Between Cocaine and a Non-Drug Reinforcer". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02383043. Licensed CC0.

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