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Completed Not applicable Interventional

Effects of Epicatechin on Functional Capacity, Skeletal Muscle Structure and Diastolic Function in Patients With Heart Failure With Preserved Ejection Fraction (HFPEF)

ClinicalTrials.gov ID: NCT02068040

Public ClinicalTrials.gov record NCT02068040. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 6:17 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The major goal of this proposal is to characterize the ability of epicatechin which a component of dark chocolate to improve the 1. structural and functional features of skeletal muscle (SkM) 2. exercise capacity (as assessed by VO2 max) 3. parameters of diastolic heart function (as assessed by echocardiography) We propose that a 3 month treatment with epicatechin (through CocoaVia® capsules) will lead to a significant improvement in exercise capacity and diastolic function.

Study identification

NCT ID
NCT02068040
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Enrollment
7 participants

Conditions and interventions

Conditions

Interventions

Dietary Supplement

Eligibility (public fields only)

Age range
40 Years to 60 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 31, 2013
Primary completion
Mar 31, 2015
Completion
Mar 31, 2015
Last update posted
Jun 2, 2015

2014 – 2015

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
University of California, San Diego La Jolla California 92093

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02068040, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jun 2, 2015 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT02068040 live on ClinicalTrials.gov.

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