RecruitingHIP AND KNEE OSTEOARTHRITIS
Prepare II - Predictive Model Training and External Validation
Eligible age
18+ yrs
Accepts
All genders
Locations
0 states
Healthy volunteers
No
See if you qualify for this study
Answer a few quick questions about your location and health. Takes about a minute.
About this study
The general aim of the project is training and testing a predictive model of inpatient rehabilitation stay after hip and knee replacement for osteoarthritis. This specific part focuses on data collection and analysis for the model validation.
Sponsor: I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
You may qualify if…
- ✓ Patients admitted for THR and TKR at IRCCS Galeazzi Orthopedic Institute in 2018 (any month) and subsequently discharged to inpatient rehabilitation in the same structure.
- ✓ Aged ≥18 years.
- ✓ International Classification of Disease, Ninth Revision, Clinical Modification (ICD-9CM) Diagnoses: 715.15, 16, 25, 26 (primary and secondary osteoarthritis of the hip and knee).
- ✓ ICD-9CM Surgical procedures: 81.51, 81.54 (total joint replacement of the hip and knee).
You may not qualify if…
- ✕ Age \< 18 years (if any).
Source: ClinicalTrials.gov · NCT07304323 · last updated 2025-12-26