# The CARO Study - Bioefficacy of Beta-Carotene in Oil and in a Mixed Diet in Healthy Subjects

> **NCT00128752** · NA · COMPLETED · sponsor: **Radboud University Medical Center** · enrollment: 24 (—)

## Conditions studied

- Healthy

## Interventions

- **BEHAVIORAL:** absorption and conversion of beta-carotene in human gastrointestinal (GI) tract

## Key facts

- **NCT ID:** NCT00128752
- **Lead sponsor:** Radboud University Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2003-03
- **Primary completion:** —
- **Final completion:** 2003-10
- **Target enrollment:** 24 (—)
- **Last updated:** 2005-08-29

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00128752

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00128752, "The CARO Study - Bioefficacy of Beta-Carotene in Oil and in a Mixed Diet in Healthy Subjects". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT00128752. Licensed CC0.

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