@article{ATM23352,
author = {Prem N. Ramkumar and Chukwuweike Gwam and Sergio M. Navarro and Heather S. Haeberle and Jaret M. Karnuta and Ronald E. Delanois and Michael A. Mont},
title = {Discharge to the skilled nursing facility: patient risk factors and perioperative outcomes after total knee arthroplasty},
journal = {Annals of Translational Medicine},
volume = {7},
number = {4},
year = {2019},
keywords = {},
abstract = {Background: Patients receiving a total knee arthroplasty (TKA) who fail to meet inpatient criteria for outpatient physical therapy or an acute rehabilitation facility are increasingly being discharged to skilled nursing facilities (SNFs). However, in some facilities, postoperative care and therapy may be suboptimal. In order to recognize the circumstances predisposing patients to a SNF discharge and quantify perioperative risks, we used a nationwide TKA database to compare those who were and were not discharged to SNFs with respect to: (I) patient and hospital characteristics; (II) comorbidities; (III) lengths of stay (LOS); and (IV) inpatient complications.
Methods: The National Inpatient Sample database was queried for all individuals who received primary TKA (ICD-9-CM 81.54) between January 1st, 2009 and December 31st, 2013, yielding a total of 3,218,419 patients. Discharge disposition was readily identifiable, and the SNF patients numbered 403,575 (12.5%) vs. 2,814,574 discharged to home or a non-SNF setting (87.5%). A multi-level logistic regression analysis was conducted using patient and hospital specific factors as predictor variables in order to see if differences existed between the two cohorts. A two-tailed P value was set as the threshold for statistical significance.
Results: Patients discharged to SNFs post-TKA were older (mean, 72 vs. 65 years, P},
issn = {2305-5847}, url = {https://atm.amegroups.org/article/view/23352}
}