# Effect of a Plant Based Nootropic on Perceptual Decision Making.

> **NCT06689644** · NA · COMPLETED · sponsor: **University of Leeds** · enrollment: 37 (actual)

## Conditions studied

- Cognitive Enhancement

## Interventions

- **DIETARY_SUPPLEMENT:** Nootropics (ginkgo biloba, nicergoline, piracetam, or others)
- **DIETARY_SUPPLEMENT:** Placebo
- **BEHAVIORAL:** Perceptual decision-making performance
- **DEVICE:** Electroencephalography

## Key facts

- **NCT ID:** NCT06689644
- **Lead sponsor:** University of Leeds
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-10-23
- **Primary completion:** 2024-03-06
- **Final completion:** 2024-06-01
- **Target enrollment:** 37 (ACTUAL)
- **Last updated:** 2024-11-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06689644

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06689644, "Effect of a Plant Based Nootropic on Perceptual Decision Making.". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT06689644. Licensed CC0.

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