Hypoalbuminemia and the Higher Risk of Perioperative Sentinel Adverse Events in Patients Undergoing Total Shoulder Arthroplasty: A Propensity Score Matched Analysis
نویسندگان
1 Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, USA
2 Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, USA
3 Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, USA
4 Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, USA
5 Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, USA
6 Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, USA
7 Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, USA
8 Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, USA
doi
10.22038/abjs.2021.60229.2976چکیده
Background: The purpose of this study is to examine the effect of hypoalbuminemia (HA) on sentinel adverse eventsafter total shoulder arthroplasty (TSA).Methods: Patients who underwent primary TSA from 2015-2018 were collected from the National Surgical QualityImprovement Program (NSQIP) database. Patients with HA (serum albumin < 3.5 g/dL) were compared to patients withnormal serum albumin. A probit regression model was used to estimate a propensity score. Logistic regression wasperformed to evaluate the effect of HA on sentinel adverse events after surgery.Results: A total of 4,337 patients were included, 8.2% of patients had HA. Patients with HA had higher rates ofsentinel adverse events (14.0% vs 5.5%, P<0.01) compared with patients who had normal serum albumin. Reoperation(4.5% vs 1.5%, P<0.01), readmission (11.2% vs 3.9%, P<0.01), urinary tract infection (0.8% vs 0.03%, P<0.01) andpulmonary embolism (1.1% vs 0.2%, P=0.01) were higher in patients with HA. The odds ratio for a sentinel event forpatients with HA was 2.6 (95% CI: 1.54, 4.44, P<0.01) when compared to a propensity score-matched control group.Conclusion: Patients with HA are at increased risk of sentinel adverse events following TSA compared to patients withnormal serum albumin levels.Level of evidence: II
