# Personalized Nutrition Caffeine Intake in Healthy Adults.

> **NCT04122053** · NA · COMPLETED · sponsor: **Poznan University of Life Sciences** · enrollment: 94 (actual)

## Conditions studied

- CYP1A2 Polymorphism

## Interventions

- **BEHAVIORAL:** Intervention group with genotype information
- **BEHAVIORAL:** Control group without genotype information

## Key facts

- **NCT ID:** NCT04122053
- **Lead sponsor:** Poznan University of Life Sciences
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-10-01
- **Primary completion:** 2021-02-17
- **Final completion:** 2021-02-17
- **Target enrollment:** 94 (ACTUAL)
- **Last updated:** 2022-02-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04122053

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04122053, "Personalized Nutrition Caffeine Intake in Healthy Adults.". Retrieved via AI Analytics 2026-06-10 from https://api.ai-analytics.org/clinical/NCT04122053. Licensed CC0.

---

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