# The Effects of a Combination of TeaCrine®, Dynamine, and Caffeine in Law Enforcement

> **NCT03937687** · EARLY_PHASE1 · COMPLETED · sponsor: **University of South Carolina** · enrollment: 49 (actual)

## Conditions studied

- Caffeine, Teacrine, and Dynamine: Effects on Performance

## Interventions

- **DRUG:** Caffeine+TeaCrine+Dynamine
- **DRUG:** Placebo
- **DRUG:** Caffeine

## Key facts

- **NCT ID:** NCT03937687
- **Lead sponsor:** University of South Carolina
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-05-04
- **Primary completion:** 2020-11-15
- **Final completion:** 2020-11-15
- **Target enrollment:** 49 (ACTUAL)
- **Last updated:** 2021-09-30

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03937687

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03937687, "The Effects of a Combination of TeaCrine®, Dynamine, and Caffeine in Law Enforcement". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03937687. Licensed CC0.

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