Effects of short-term amino acid intake on sleep in the elderly and healthy adults Effects on Sleep

short-term amino acid intake test - short-term amino acid intake test

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000046842

Enrollment

Registered

2024-04-01

Start date

2022-03-28

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

The purpose of this study is to examine the differences in the effects of amino acid administration on sleep, amino acid metabolism, and oxidative stress between different ages, and to investigate the differences in the effects of age on these effects, in order to solve both the problem of sleep and the nutritional deficiency caused by the lack of protein in the morning.

Interventions

single dose

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: healthy

Exclusion criteria

Exclusion criteria: people with test food intolerance

Design outcomes

Primary

Measure	Time frame
sleep	—

Secondary

Measure	Time frame
oxidative stress	—

Countries

Japan

Contacts

Public ContactHisami Okumura

The University of Tokushima Department of Clinical Nutrition and Management

okumurah@tokushima-u.ac.jp0886337093

Outcome results

None listed

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