Related Experiment Video
Updated: Oct 5, 2025
04:41
Treatment with Locking Intramedullary Nailing for Intertrochanteric Fracture of the Femur Utilizing a New Awl with a Distal Positioner
Published on: June 6, 2025
268
Does Inpatient Mobilization Predict 1-Year Mortality After Femoral Neck Fracture Treated With Hemiarthroplasty?
Nicholas P Gannon1, John Kampa2, Jerald R Westberg3
1Department of Orthopaedic Surgery, University of Minnesota, Minneapolis, MN.
Journal of Orthopaedic Trauma
|January 21, 2022
Summary
Early patient mobilization after hip hemiarthroplasty significantly reduces 1-year mortality risk by 43%. Inpatient ambulation did not impact 90-day hospital readmission rates for femoral neck fracture patients.
Area of Science:
- Orthopedic Surgery
- Geriatric Medicine
- Rehabilitation Medicine
Background:
- Femoral neck fractures are common in elderly patients, often requiring hip hemiarthroplasty.
- Post-operative mobility is crucial for recovery and long-term outcomes.
Purpose of the Study:
- To investigate the association between inpatient mobilization and 1-year mortality and 90-day hospital readmission.
- To evaluate the impact of ambulation before hospital discharge in patients undergoing hip hemiarthroplasty for femoral neck fractures.
Main Methods:
- Retrospective case-control study at an academic Level 1 trauma center.
- Included 212 patients treated with hip hemiarthroplasty for femoral neck fracture.
- Assessed 1-year mortality and 90-day hospital readmission rates.
Main Results:
- 62% of patients achieved ambulation before hospital discharge.
- Inpatient mobilization was a significant predictor of reduced 1-year mortality (43% risk reduction).
- No significant difference in 90-day readmission rates between ambulatory and non-ambulatory patients was observed.
Conclusions:
- Early physical therapy and mobilization before hospital discharge can significantly decrease 1-year mortality risk.
- Further research is needed to identify high-risk patients and optimize early rehabilitation strategies.
