Change in muscle mass and strength after weight loss through dietary restriction in obese men

Change in muscle mass and strength after weight loss through dietary restriction in obese men - Muscle strength after diet-induced weight reduction

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000024735

Enrollment

Registered

2016-11-08

Start date

2015-07-01

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

Obesity

Interventions

24 obese men attended a 12-week weight reduction program that implemented dietary restrictions.

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: 1) body mass index over 25 kg/m2, 2) males between 30 and 64 years of age, 3) no intentional decrease in body weight greater than 5% in the past 12 months 4) no terminal disease, recent muscle injury, or surgery.

Exclusion criteria

Exclusion criteria: 1) Subjects without serious major heart problems 2) Subjects who can not take written informed consent 3) Subjects determined to be inappropriate by physician 4) Subjects who did not receive allocated intervention

Design outcomes

Primary

Measure	Time frame
Muscle mass and strength	—

Countries

Japan

Contacts

Public ContactBokun Kim

University of Tsukuba Sports Medicine, Graduate School of Comprehensive Human Science

sechang.oh.maxi@gmail.com029-853-8365

Outcome results

None listed

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