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Minimally invasive outpatient total hip arthroplasty: a financial analysis
1Utah Hip and Knee Center, 5323 South Woodrow Street, Salt Lake City, UT 84107, USA. kbertin@UtahHipandKnee.com
Insights
Outpatient total hip arthroplasty offers significant cost savings compared to inpatient procedures. This pilot study demonstrates financial advantages for same-day hip replacement surgery.
Area of Science:
- Orthopedic Surgery
- Health Economics
Background:
- Total hip arthroplasty (THA) is a common surgical procedure.
- Evaluating the economic implications of different THA care models is crucial for healthcare systems.
Purpose of the Study:
- To compare the costs associated with outpatient total hip arthroplasty versus traditional inpatient total hip arthroplasty.
- To determine the financial viability of same-day hip replacement surgery.
Main Methods:
- Economic analysis comparing matched groups of outpatient and inpatient THA patients.
- Data collected on prehospital, intrahospital, and posthospital care costs.
- Analysis of total average charges and reimbursements.
Main Results:
- Outpatient THA resulted in an average hospital bill reduction of $4000.
- Overall cost savings for outpatients, including all care phases, were approximately $2500.
- Average reimbursement was $1155 lower for outpatient procedures.
Conclusions:
- Outpatient total hip arthroplasty presents a financially advantageous model.
- This pilot study supports the economic benefits of same-day hip replacement surgery.
Unlabelled:
Costs of outpatient total hip arthroplasties were compared with costs of a matched group of patients having inpatient total hip arthroplasties. Ten patients were in each group and had surgery by the same surgeon in the same hospital. The average hospital bill for the outpatients was $4000 less than for the inpatients. The total average charge including prehospital, intrahospital, and posthospital care for the outpatients was approximately $2500 less than for the inpatients. The total average reimbursement was $1155 less for the outpatients. Results of this pilot study show that outpatient total hip arthroplasty is financially advantageous.
Level Of Evidence:
Economic and decision analyses, Level IV (no sensitivity analyses). See the Guidelines for Authors for a complete description of levels of evidence.