# The Effects of Dextroamphetamine on Brain Function

> **NCT00004556** · — · COMPLETED · sponsor: **National Institute of Mental Health (NIMH)** · enrollment: 108 (actual)

## Conditions studied

- Healthy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00004556
- **Lead sponsor:** National Institute of Mental Health (NIMH)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 1991-09-30
- **Primary completion:** —
- **Final completion:** 2018-09-25
- **Target enrollment:** 108 (ACTUAL)
- **Last updated:** 2018-09-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00004556

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00004556, "The Effects of Dextroamphetamine on Brain Function". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT00004556. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*