# The Influence of Caffeine Supplementation on Specific Performance and Training Activities

> **NCT03822663** · PHASE3 · COMPLETED · sponsor: **Poznan University of Physical Education** · enrollment: 26 (actual)

## Conditions studied

- Supplementation
- Sports

## Interventions

- **DIETARY_SUPPLEMENT:** Caffeine supplementation
- **DIETARY_SUPPLEMENT:** Placebo treatment

## Key facts

- **NCT ID:** NCT03822663
- **Lead sponsor:** Poznan University of Physical Education
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-05-15
- **Primary completion:** 2023-03-01
- **Final completion:** 2023-12-20
- **Target enrollment:** 26 (ACTUAL)
- **Last updated:** 2024-04-26

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03822663

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03822663, "The Influence of Caffeine Supplementation on Specific Performance and Training Activities". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT03822663. Licensed CC0.

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