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The effect of energy surplus combined with protein supplement on muscle protein synthesis rate.

The effect of energy surplus combined with protein supplement on muscle protein synthesis rate. - Energy surplus and muscle protein synthesis rate

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000042997
Enrollment
24
Registered
2021-01-13
Start date
2021-01-13
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 subjects

Interventions

One week consumption of additional protein intake (energy requirement*0.1kcal) following weight maintenance standard meal consumption for 1 week. One week consumption of additional protein and carbohy

Sponsors

Fukuoka University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1) Individuals who understand the purpose and contents of the study, have ability to provide written consent, and give the written informed consent form 2) Healthy men whose age 20 to 45 years old 3) Who do not have exercise training more than 20 hours per week.

Exclusion criteria

Exclusion criteria: 1) Who have severe or progressive disorder 2) Who have history of digestive surgery 3) Who have medical history in kidney 4) Diabetes, impaired glucose tolerance patients 5) Constant use of medicine which influence the metabolism 6) Who drink a lot of alcohol(60g/day) 7) Whose eating habits are extremely irregular 8) Who participate or are willing to participate clinical trials of other food products, drugs, or beauty products. 9) Who are allergic to milk. 10) Constant user of protein or amino acids supplements 11) Who are judged as unsuitable for the study by the principal investigator for other reasons

Design outcomes

Primary

MeasureTime frame
Myofibrillar protein synthesis rate.

Countries

Japan

Contacts

Public ContactKentaro Kawanaka

Fukuoka University Fukuoka University

kawanaka@fukuoka-u.ac.jp0928716631(6720)

Outcome results

None listed

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