Effect of skeletal muscle mass on postoperative loss of independence

Effect of skeletal muscle mass on postoperative loss of independence - Perioperative maintenance of activities of daily living

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000043542

Enrollment

1200

Registered

2021-03-29

Start date

2021-04-01

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

Patients undergoing surgical procedures

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients scheduled for the following surgeries: carotid endarterectomy, peripheral vascular bypass, total hip replacement, total knee replacement, colorectal resection, hepatectomy, pancreaticoduodenectomy, total pneumonectomy, lung lobectomy, gastrectomy, nephrectomy, and cystectomy.

Exclusion criteria

Exclusion criteria: Patients undergoing emergency surgery (surgery performed within 24 hours of the decision to operate), patients who refused to participate in this study, and patients who cannot fully understand Japanese.

Design outcomes

Primary

Measure	Time frame
Postoperative decline in activities of daily living (ADL): defined as a decrease in ADL score of at least 1 point from the preoperative level, calculated based on the algorithm developed in previous studies.	—

Secondary

Measure	Time frame
intensive care unit length of stay, length of hospital stay, incidence of postoperative complications, postoperative survival rate	—

Countries

Japan

Contacts

Public ContactToshiyuki Mizota

Kyoto University Hospital Department of Anesthesia

mizota@kuhp.kyoto-u.ac.jp075-751-3213

Outcome results