# Intra-individual Real Life Effects of Cocoa Flavanols on Blood Pressure and Arterial Stiffness

> **NCT05446818** · NA · COMPLETED · sponsor: **University of Surrey** · enrollment: 12 (actual)

## Conditions studied

- Blood Pressure
- Stiffness, Vascular
- Sleep

## Interventions

- **DIETARY_SUPPLEMENT:** Cocoa flavanol (CF)
- **OTHER:** Placebo (P)

## Key facts

- **NCT ID:** NCT05446818
- **Lead sponsor:** University of Surrey
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-04-22
- **Primary completion:** 2021-02-01
- **Final completion:** 2021-02-01
- **Target enrollment:** 12 (ACTUAL)
- **Last updated:** 2022-07-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05446818

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05446818, "Intra-individual Real Life Effects of Cocoa Flavanols on Blood Pressure and Arterial Stiffness". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05446818. Licensed CC0.

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