Effects of long-term ingestion of protein-rich milk on muscle strength in university students

Effects of long-term ingestion of protein-rich milk on muscle strength in university students - Effects of ingestion of protein-rich milk on muscle strength

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000027032

Enrollment

120

Registered

2017-04-19

Start date

2017-04-20

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 person

Interventions

10 weeks ingestion of protein-rich milk (107 kcal, 10.0 g protein, 9.5 g carbohydrate, 3.2 g fat/bottle

2 bottles/day) 10 weeks ingestion of soy protein (107 kcal, 10.0 g protein, 15.3 g carbohydrate, 0.7 g fat/bottle

2 bottles/day)

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1) Subjects giving written informed consent 2) University students who belong to sports clubs

Exclusion criteria

Exclusion criteria: 1) Seriously or progressive ill patients 2) Patients with milk, soy or wheat allergies 3) Phenylketonuria patients 4) Subjects who were judged as unsuitable for this study by the doctor for other reasons

Design outcomes

Primary

Measure	Time frame
Maximal isometric muscle strength (after 10 weeks ingestion and change in 10 weeks)	—

Secondary

Measure	Time frame
Leg extension strength, grip strength, lean body mass, Fat mass, muscle thickness, muscle activation efficiency, feeling of fatigue (after 10 weeks ingestion and change in 10 weeks)	—

Countries

Japan

Contacts

Public ContactChiaki Sanbongi

Meiji Co., Ltd. Sports Nutrition Research Department Food Science Research Laboratories R&D Division

chiaki.sanbongi@meiji.com+81-465-37-3796

Outcome results

None listed

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