Mobility and Activity of Daily Living Outcomes After a Hip Fracture. (MOVE-HIP)

Mobility and Activity of Daily Living Outcomes After a Hip Fracture: Variabeles for Expectation.

Hip fractures in especially older adults cause severe clinical and functional impacts. Despite improved surgical care, one year mortality remains 14-30%, and fewer than half of the survivors regain their pre-fracture functional status. After a hip fracture, patients are primarily concerned with what they will be able to do in daily life. Wihout accurate predictions of mobility and Activities of Daily Life (ADL) independence, it is difficult to set realistic expectations and make appropriate decisions regarding treatment and rehabilitation. While there have been advancements in developing predictive models for mortality following hip fractures, there is a notable gap in models focused on predicting functional recovery. This study aims to develop and validate a machine learning-based model that can predict mobility and ADL independence three months after obtaining a hip fracture.

Study Overview

• Status: Recruiting
• Conditions: Hip Fractures (ICD-10 72.01-72.2)

• Study Type: Observational
• Enrollment (Estimated): 1200

Contacts and Locations

Study Locations

• Netherlands
  • Amsterdam, Netherlands
    • Recruiting
    • OLVG hospital
    • Contact: Joint Research; Phone Number: +31 20 5992757; Email: jointresearch@olvg.nl

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: Adult; Older Adult
• Accepts Healthy Volunteers: No

• Sampling Method: Non-Probability Sample

Study Population

The study population will involve patients who have obtained a hip fracture between 01-01-2016 and 31-12-2025 and who were 18 years or older at the time of the injury. To be included in the initial dataset it is necessary for the patient to have a value for baseline (pre-fracture) ADL independence and/or mobility, and to have an outcome at three months for ADL independence and/or mobility.

Description

Inclusion Criteria:

• Patient has been treated for a hip fracture in OLVG hospital betweek 01-01-2016 and 31-12-2025
• Patient was 18 years or older at the time of the injury

Exclusion Criteria:

• The patient does not grant permission for the use of their data for studies

Study Plan

How is the study designed?

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
"Estimated mobility 3 months, after obtaining a hip fracture" "Estimated ADL independence 3 months after obtaining a hip fracture"	For the outcome mobility participants get to know if they will be mobility independent (score 1-3 will get a 0) or mobility depenedent (score 4-5 will get a 0). for the outcome ADL independence patients get a score indicating whether ADL is maintained/better (1) and else if ADL is deteriorated (0).	ADL independence and mobility 3 months after a hip fracture

Collaborators and Investigators

• Sponsor: JointResearch

Study record dates

Study Major Dates

• Study Start (Actual): January 1, 2016
• Primary Completion (Actual): December 31, 2025
• Study Completion (Estimated): December 31, 2027

Study Registration Dates

• First Submitted: April 22, 2026
• First Submitted That Met QC Criteria: April 22, 2026
• First Posted (Actual): April 29, 2026

Study Record Updates

• Last Update Posted (Actual): June 4, 2026
• Last Update Submitted That Met QC Criteria: June 2, 2026
• Last Verified: June 1, 2026

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Wounds and Injuries; Leg Injuries; Fractures, Bone; Femoral Fractures; Hip Injuries; Hip Fractures
• Other Study ID Numbers: WO 26.020

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No