Identifying risk factors for 30-day readmission after outpatient total shoulder arthroplasty to aid in patient selection

Background: A recent meta-analysis comparing inpatient and outpatient total shoulder arthroplasty (TSA) showed no statistically significant differences in complications, readmissions, revisions, and infections. However, there remains no research on the appropriate patient selection for outpatient TS...

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Main Authors: Kenny Ling, MD, Nicholas Tsouris, MD, Alireza Nazemi, MD, MS, David E. Komatsu, PhD, Edward D. Wang, MD
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:JSES International
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666638323001615
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author Kenny Ling, MD
Nicholas Tsouris, MD
Alireza Nazemi, MD, MS
David E. Komatsu, PhD
Edward D. Wang, MD
author_facet Kenny Ling, MD
Nicholas Tsouris, MD
Alireza Nazemi, MD, MS
David E. Komatsu, PhD
Edward D. Wang, MD
author_sort Kenny Ling, MD
collection DOAJ
description Background: A recent meta-analysis comparing inpatient and outpatient total shoulder arthroplasty (TSA) showed no statistically significant differences in complications, readmissions, revisions, and infections. However, there remains no research on the appropriate patient selection for outpatient TSA surgeries. This retrospective review seeks to aid surgeons in refining a safe patient selection algorithm by evaluating risk factors through a large database analysis of TSA surgeries. Methods: Patients who underwent TSA between 2015 and 2020 were identified in the National Surgical Quality Improvement Program database. Patients with a hospital stay of 0 days were designated as outpatient procedures. Multivariate analyses were used to determine risk factors for 30-day readmission following outpatient TSA and whether risk factors remained significant following overnight hospital stay. Results: A total of 2431 outpatient TSA patients were identified. The incidence of 30-day readmission was 1.8%. The majority of readmissions were due to pulmonary complications. The clinically significant risk factors for 30-day readmission were chronic steroid use (odds ratio [OR] 3.55, 95% confidence interval [CI] 1.34-9.43; P = .011), chronic obstructive pulmonary disease (COPD) (OR 3.11, 95% CI 1.16-8.34; P = .024), and current smoking status (OR 2.27, 95% CI 1.02-5.03; P = .045). After overnight hospital stay, chronic steroid use and current smoking status were not significant, but COPD remained significant. Conclusion: Patients with chronic steroid use, COPD, or current smoking status are at increased risk for 30-day readmission. Inpatient hospital stay appears to benefit patients with chronic steroid use and current smoking status. Patients with COPD should be admitted for inpatient stay postoperatively but may still have high 30-day readmission rates following discharge.
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spelling doaj.art-98d26d128587462a9685e4c1e8d743c92023-10-28T05:09:48ZengElsevierJSES International2666-63832023-11-017624252432Identifying risk factors for 30-day readmission after outpatient total shoulder arthroplasty to aid in patient selectionKenny Ling, MD0Nicholas Tsouris, MD1Alireza Nazemi, MD, MS2David E. Komatsu, PhD3Edward D. Wang, MD4Department of Orthopaedics and Rehabilitation, Stony Brook University, Stony Brook, NY, USADepartment of Orthopaedics and Rehabilitation, Stony Brook University, Stony Brook, NY, USADepartment of Orthopaedics and Rehabilitation, Stony Brook University, Stony Brook, NY, USADepartment of Orthopaedics and Rehabilitation, Stony Brook University, Stony Brook, NY, USACorresponding author: Edward D. Wang, MD, Department of Orthopaedics, Stony Brook University Hospital, HSC T-18, Room 080, Stony Brook, NY 11794-8181, USA.; Department of Orthopaedics and Rehabilitation, Stony Brook University, Stony Brook, NY, USABackground: A recent meta-analysis comparing inpatient and outpatient total shoulder arthroplasty (TSA) showed no statistically significant differences in complications, readmissions, revisions, and infections. However, there remains no research on the appropriate patient selection for outpatient TSA surgeries. This retrospective review seeks to aid surgeons in refining a safe patient selection algorithm by evaluating risk factors through a large database analysis of TSA surgeries. Methods: Patients who underwent TSA between 2015 and 2020 were identified in the National Surgical Quality Improvement Program database. Patients with a hospital stay of 0 days were designated as outpatient procedures. Multivariate analyses were used to determine risk factors for 30-day readmission following outpatient TSA and whether risk factors remained significant following overnight hospital stay. Results: A total of 2431 outpatient TSA patients were identified. The incidence of 30-day readmission was 1.8%. The majority of readmissions were due to pulmonary complications. The clinically significant risk factors for 30-day readmission were chronic steroid use (odds ratio [OR] 3.55, 95% confidence interval [CI] 1.34-9.43; P = .011), chronic obstructive pulmonary disease (COPD) (OR 3.11, 95% CI 1.16-8.34; P = .024), and current smoking status (OR 2.27, 95% CI 1.02-5.03; P = .045). After overnight hospital stay, chronic steroid use and current smoking status were not significant, but COPD remained significant. Conclusion: Patients with chronic steroid use, COPD, or current smoking status are at increased risk for 30-day readmission. Inpatient hospital stay appears to benefit patients with chronic steroid use and current smoking status. Patients with COPD should be admitted for inpatient stay postoperatively but may still have high 30-day readmission rates following discharge.http://www.sciencedirect.com/science/article/pii/S2666638323001615Total shoulder arthroplastyReverse shoulder arthroplastyOutpatientReadmissionPatient selectionPostoperative complications
spellingShingle Kenny Ling, MD
Nicholas Tsouris, MD
Alireza Nazemi, MD, MS
David E. Komatsu, PhD
Edward D. Wang, MD
Identifying risk factors for 30-day readmission after outpatient total shoulder arthroplasty to aid in patient selection
JSES International
Total shoulder arthroplasty
Reverse shoulder arthroplasty
Outpatient
Readmission
Patient selection
Postoperative complications
title Identifying risk factors for 30-day readmission after outpatient total shoulder arthroplasty to aid in patient selection
title_full Identifying risk factors for 30-day readmission after outpatient total shoulder arthroplasty to aid in patient selection
title_fullStr Identifying risk factors for 30-day readmission after outpatient total shoulder arthroplasty to aid in patient selection
title_full_unstemmed Identifying risk factors for 30-day readmission after outpatient total shoulder arthroplasty to aid in patient selection
title_short Identifying risk factors for 30-day readmission after outpatient total shoulder arthroplasty to aid in patient selection
title_sort identifying risk factors for 30 day readmission after outpatient total shoulder arthroplasty to aid in patient selection
topic Total shoulder arthroplasty
Reverse shoulder arthroplasty
Outpatient
Readmission
Patient selection
Postoperative complications
url http://www.sciencedirect.com/science/article/pii/S2666638323001615
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