The effects of amino acid and tea catechin intake after exercise on physical function and health-related quality of life in older adults

The effects of amino acid and tea catechin intake after exercise on physical function and health-related quality of life in older adults - The effects of amino acid and tea catechin intake after exercise on physical function and health-related quality of life in older adults

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000057771

Enrollment

120

Registered

2025-08-01

Start date

2025-08-09

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

Sarcopenia

Interventions

Intake amino acids and tea catechins after exercise. Exercise only Intake amino acids after exercise.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Aged 65 or older, and under 85

Exclusion criteria

Exclusion criteria: Impaired joint and motor function, diabetes, chronic kidney disease, those who have a pacemaker on the heart, gait dysfunction, those who are restricted from eating or exercising by a doctor,and performed resistance exercise twice a week or more.

Design outcomes

Primary

Measure	Time frame
Gait speed	—

Secondary

Measure	Time frame
Health related QOL	—

Countries

Japan

Contacts

Public ContactHiroyasu Mori

Niigata University of Health and Welfare Department of Health Science, Department of Health and Nutrition

hiroyasu-mori@nuhw.ac.jp0252574006

Outcome results

None listed

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