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Effectiveness of protein intake on resistance training-induced muscle growth

Effectiveness of protein intake on resistance training-induced muscle growth among healthy adult population: a systematic review, meta-analysis, and meta-regression - Muscle growth and protein intake: a systematic review

Status
Active, not recruiting
Phases
Unknown
Study type
Unknown
Source
JPRN
Registry ID
JPRN-UMIN000044344
Enrollment
3000
Registered
2021-06-01
Start date
2021-02-24
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

None

Interventions

None listed

Sponsors

Japan Institute of Sports Sciences, Japan Sport Council
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Adult men and women who are healthy

Exclusion criteria

Exclusion criteria: Individuals who are with any medication affecting muscle mass regulation

Design outcomes

Primary

MeasureTime frame
Muscle mass indices (e.g. lean body mass, fat-free mass, lean soft tissue mass, skeletal muscle mass, muscle mass, and fat and bone-free mass)

Secondary

MeasureTime frame
Muscle cross-sectional area (CSA) or muscle thickness (MT), and adverse events (e.g. dropouts or others related to compliance of participating in resistance training or supplementation program)

Countries

Japan,Europe

Contacts

Public ContactJun Yasuda

Japan Sport Council Japan Institute of Sports Sciences

55fhyanh@gmail.com03-5963-0215

Outcome results

None listed

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