# Studying the Role of Brain Molecules for Decision Making

> **NCT04384562** · NA · COMPLETED · sponsor: **University of Zurich** · enrollment: 160 (actual)

## Conditions studied

- Decision Making
- Healthy

## Interventions

- **DRUG:** Methylphenidate
- **DRUG:** Reboxetine
- **DRUG:** Nicotine gum
- **DRUG:** Placebo pill
- **DRUG:** Placebo gum

## Key facts

- **NCT ID:** NCT04384562
- **Lead sponsor:** University of Zurich
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-12-17
- **Primary completion:** 2021-12-13
- **Final completion:** 2021-12-13
- **Target enrollment:** 160 (ACTUAL)
- **Last updated:** 2024-05-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04384562

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04384562, "Studying the Role of Brain Molecules for Decision Making". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04384562. Licensed CC0.

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