Early intensive in-hospital rehabilitation after hip fracture surgery in patients with and without dementia: Emulating a randomized control trial using medical claims data

Early intensive in-hospital rehabilitation after hip fracture surgery in patients with and without dementia: Emulating a randomized control trial using medical claims data - Early intensive in-hospital rehabilitation after hip fracture surgery in patients with and without dementia: Emulating a randomized control trial using medical claims data

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000054602

Enrollment

25000

Registered

2024-06-07

Start date

2024-04-02

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

hip fracture

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who (1) had hip fractures (ICD 10 codes S720 and S721) and underwent surgery (sliding hip screws, intramedullary nails, or hemiarthroplasty) within 2 days after admission; (2) were aged 50 years and older; and (3) underwent rehabilitation by a physiotherapist or occupational therapist within 2 days postoperatively.

Exclusion criteria

Exclusion criteria: Without dementia cohort: Patients who (1) were admitted from nursing homes or other hospitals; (2) used home health care services prior to admission; (3) had dementia; or (4) had bilateral hip fracture or multiple injuries. With dementia cohort: Patients who (1) were admitted from other hospitals; (2) did not have dementia; or (3) had bilateral hip fracture or multiple injuries.

Design outcomes

Primary

Measure	Time frame
The Barthel Index (BI) scores at 14 days post-surgery will be the main outcome.	—

Secondary

Measure	Time frame
The Barthel Index (BI) scores at 30 days post-surgery will be the main outcome.	—

Countries

Japan

Contacts

Public ContactTakaaki Ikeda

Yamagata University Department of Health Policy Science

tikeda@med.id.yamagata-u.ac.jp0236285932

Outcome results