Ignacio Pasqualini, Xuankang Pan, James Xu, Chiu Austin, Alvaro Ibaseta, Shujaa T Khan, Arturo Corces, Carlos A Higuera, Nicolas S Piuzzi
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引用次数: 0
Abstract
Background: Total hip arthroplasty (THA) practices are evolving under the influence of the current value-based healthcare system and bundled payment models. This study aimed to (1) evaluate national trends in discharge disposition and postoperative outcomes after THA, (2) compare discharge cohorts on episode-of-care parameters, and (3) determine predictors of nonhome discharge from 2011 to 2021.
Methods: The National Surgical Quality Improvement Program database was queried for THA data from 2011 to 2021. A total of 328,380 patients undergoing THA were identified between 2011 and 2021. Of these patients, 276,710 were discharged home and 51,670 were discharged to nonhome locations. Trends of annual discharge disposition, healthcare utilization parameters, and proxies for postoperative complications were reported. A multivariable logistic regression analysis was conducted to identify potential risk factors for nonhome discharge.
Results: The percentage of patients who were discharged to home increased from 70.20% in 2011 to 92.42% in 2021. In those discharged to home, 30-day readmission rates, 30-day major complication rates, length of stay, any wound complications, and need for transfusion all decreased within the past decade. The percentage of patients who were discharged to nonhome locations decreased from 29.80% in 2011 to 7.58% in 2021. In this group, major complication rates within 30 days, length of stay, and need for mechanical ventilation increased from 2011 to 2021. Greater age, female sex, body mass index of <18.5, race, smoking, higher comorbidity burden, and functional status were associated with greater odds ratios of nonhome discharge.
Conclusion: Home discharge after THA has increased substantially over the past decade, with more than 90% of patients now being discharged home. However, a small subset of higher-risk patients still requires nonhome discharge and experience worse outcomes. Focused efforts based on known discharge risk factors may allow implementing perioperative optimization strategies to further improve outcomes in this population.
期刊介绍：
The Journal of the American Academy of Orthopaedic Surgeons was established in the fall of 1993 by the Academy in response to its membership’s demand for a clinical review journal. Two issues were published the first year, followed by six issues yearly from 1994 through 2004. In September 2005, JAAOS began publishing monthly issues.
Each issue includes richly illustrated peer-reviewed articles focused on clinical diagnosis and management. Special features in each issue provide commentary on developments in pharmacotherapeutics, materials and techniques, and computer applications.
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