Completed NA INTERVENTIONAL 2-arm NCT02520830

Effects of Blueberry-polyphenols on Endothelial Function, Absorption and Metabolism

Sustained Effects of Blueberry Polyphenols on Vascular Function in Healthy Individuals

Sponsor: Heinrich-Heine University, Duesseldorf

Conditions Healthy

Interventions Blueberry Group Placebo Group

Updated 6 times since 2017 Last updated: Nov 2, 2015 Started: Mar 31, 2014 Primary completion: Sep 30, 2015 Completion: Sep 30, 2015

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT02520830, this NA trial focuses on Healthy and remains completed. Sponsored by Heinrich-Heine University, Duesseldorf, it has been updated 6 times since 2014, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed NA
Sep 2024 — Sep 2025 [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2021 — Jul 2024 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed NA

First recorded

Mar 2014

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Heinrich-Heine University, Duesseldorf

Data source: Heinrich-Heine University, Duesseldorf

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Düsseldorf, Germany