Effectiveness of protein intake on resistance training-induced muscle growth

Not Applicable

• Conditions: one

• Registration Number: JPRN-UMIN000044344
• Lead Sponsor: Japan Institute of Sports Sciences, Japan Sport Council

Brief Summary

Interventions with protein intake were found to be effective in increasing lean body mass from resistance training. On the other hand, significant inter-study heterogeneity was identified in the results of the meta-analysis studies.

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2021-06-01
• Study Completion: 2021-12-31
• Last Update Posted: 22 January 2024

Recruitment & Eligibility

• Status: Complete: follow-up continuing
• Sex: All
• Target Recruitment: 1797

Inclusion Criteria

Not provided

Exclusion Criteria

Individuals who are with any medication affecting muscle mass regulation

Study & Design

• Study Type: Others,meta-analysis etc
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
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 Outcome Measures

Name	Time	Method
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)