# The Blueberry Study

> **NCT04421950** · NA · COMPLETED · sponsor: **Arkansas Children's Hospital Research Institute** · enrollment: 44 (actual)

## Conditions studied

- Healthy

## Interventions

- **DIETARY_SUPPLEMENT:** Wild blueberry containing foods
- **DIETARY_SUPPLEMENT:** Placebo containing foods

## Key facts

- **NCT ID:** NCT04421950
- **Lead sponsor:** Arkansas Children's Hospital Research Institute
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-04-23
- **Primary completion:** 2022-08-18
- **Final completion:** 2022-08-18
- **Target enrollment:** 44 (ACTUAL)
- **Last updated:** 2025-08-22

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04421950

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04421950, "The Blueberry Study". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04421950. Licensed CC0.

---

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