# Dietary Biomarkers Intervention Core

> **NCT05616585** · NA · COMPLETED · sponsor: **Harvard School of Public Health (HSPH)** · enrollment: 115 (actual)

## Conditions studied

- Biological Markers
- Diet, Healthy
- Metabolomics
- Nutrition, Healthy

## Interventions

- **OTHER:** Pharmacokinetic (PK)- Controlled Feeding Diet
- **OTHER:** Dose Response (DR)- Controlled Feeding Diet

## Key facts

- **NCT ID:** NCT05616585
- **Lead sponsor:** Harvard School of Public Health (HSPH)
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-02-01
- **Primary completion:** 2025-08-31
- **Final completion:** 2025-10-01
- **Target enrollment:** 115 (ACTUAL)
- **Last updated:** 2025-10-07

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05616585

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05616585, "Dietary Biomarkers Intervention Core". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT05616585. Licensed CC0.

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