The Association of Season of Surgery and Patient Reported Outcomes following Total Hip Arthroplasty

Authors

Andrew D. Lachance, Department of Orthopaedic Surgery, Guthrie Clinic, Sayre, PA, USA.
Catherine Call, Tufts University School of Medicine, Boston, MA, USA.
Zachary Radford, Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT, USA.
Henry Stoddard, Maine Health Institute for Research, Scarborough, ME, USA.Follow
Callahan Sturgeon, Maine Medical Center, Portland, ME, USA.Follow
George Babikian, Maine Medical Center, portland, MEFollow
Adam Rana, Maine Medical Center, Portland, MEFollow
Brian J. McGrory, Central Maine Medical Center School of NursingFollow

Document Type

Article

Publication Date

1-2024

Institution/Department

Surgery

Journal Title

Geriatric orthopaedic surgery & rehabilitation

Abstract

BACKGROUND: Understanding the impact of situational variables on surgical recovery can improve outcomes in total hip arthroplasty (THA). Literature examining hospital outcomes by season remains inconclusive, with limited focus on patient experience. The aim of this study is to investigate if there are differences in hospital and patient-reported outcomes measures (PROMS) after THA depending on the season of the index procedure to improve surgeon erative counseling. METHODS: A retrospective chart review was performed on patients undergoing primary THA at a single large academic center between January 2013 and August 2020. Demographic, operative, hospital, and PROMs were gathered from the institutional electronic medical record and our institutional joint replacement outcomes database. RESULTS: 6418 patients underwent primary THA and met inclusion criteria. Of this patient population, 1636 underwent surgery in winter, 1543 in spring, 1811 in summer, and 1428 in fall. PROMs were equivalent across seasons at nearly time points. The average age of patients was 65 (+/- 10) years, with an average BMI of 29.3 (+/- 6). Rates of complications including ED visits within 30 days, readmission within 90 days, unplanned readmission, dislocation, fracture, or wound infection were not significantly different by season ( > .05). CONCLUSION: Our findings indicate no differences in complications and PROMs at 1 year in patients undergoing THA during 4 distinct seasons. Notably, patients had functional differences at the second follow-up visit, suggesting variation in short-term recovery. Patients could be counseled that they have similar rates of complications and postoperative recovery regardless of season.

ISSN

2151-4585

First Page

21514593241227805

Recommended Citation

Lachance AD, Call C, Radford Z, et al. The Association of Season of Surgery and Patient Reported Outcomes following Total Hip Arthroplasty. Geriatr Orthop Surg Rehabil. 2024;15:21514593241227805. Published 2024 Jan 12. doi:10.1177/21514593241227805