Acute effect of dark chocolate intake before resistance exercise on arterial stiffness in healthy young men

Acute effect of dark chocolate intake before resistance exercise on arterial stiffness in healthy young men - Acute effect of dark chocolate intake before resistance exercise on arterial stiffness in healthy young men

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000052616

Enrollment

Registered

2023-10-27

Start date

2022-04-29

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy adults

Interventions

Participants were intake 50g of dark chocolate rich in cocoa polyphenols. Participants were intake 50g of white chocolate without cocoa polyphenols.

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: 1. Participants who agreed with the study purpose and experimental procedures of this study. 2. Participants who have consented to participate in this study. 3. Participants who have signed an informed consent form.

Exclusion criteria

Exclusion criteria: 1. smoker. 2. obesity (body mass index >??25??g/m2). 3. Hypertension (systolic blood pressure >=140 mmHg, diastolic blood pressure >=90 mmHg). 4. diseases or disorders affecting physical activity. 5. pharmacotherapy compromising the cardiovascular system, including antihyperlipidemic, antihypertensive, or antihyperglycemic medications. 6. a person with a food allergy.

Design outcomes

Primary

Measure	Time frame
brachial-ankle pulse wave velocity(baPWV), arterial compliance, beta-stiffness index	—

Countries

Japan

Contacts

Public ContactUrara Hata

Nippon Sport Science University Graduate Cchool of Health and Sport Science

23sda11@nittai.ac.jp090-8182-1026

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026