# Wild Blueberries and Cardiovascular Health in Middle-aged/Older Men and Postmenopausal Women

> **NCT04530916** · PHASE1,PHASE2 · ACTIVE_NOT_RECRUITING · sponsor: **Colorado State University** · enrollment: 58 (actual)

## Conditions studied

- Hypertension
- Aging
- Endothelial Dysfunction
- Men

## Interventions

- **DIETARY_SUPPLEMENT:** Blueberry Powder
- **DIETARY_SUPPLEMENT:** Placebo Powder

## Key facts

- **NCT ID:** NCT04530916
- **Lead sponsor:** Colorado State University
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2020-01-01
- **Primary completion:** 2025-03-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 58 (ACTUAL)
- **Last updated:** 2025-11-17

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04530916

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04530916, "Wild Blueberries and Cardiovascular Health in Middle-aged/Older Men and Postmenopausal Women". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT04530916. Licensed CC0.

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