An examination of the effects of protein on mental health

An examination of the effects of whey on mental health - The effects of whey on mental health

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000052655

Enrollment

Registered

2023-10-30

Start date

2023-10-30

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 individuals

Interventions

Protein powder dissolved in 250 mL of water at a dose of 28 g per day for 4 weeks.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy individuals aged 18 to 60 who have given consent to participate in this study and own a smartphone.

Exclusion criteria

Exclusion criteria: Individuals with any illness, allergies to protein or milk, or dysphagia.

Design outcomes

Primary

Measure	Time frame
POMS	—

Countries

Japan

Contacts

Public ContactTakaaki Kubo

Kumamoto Health Science University Faculty of Health Sciences

kubo@kumamoto-hsu.ac.jp0962752111

Outcome results

None listed

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