Perioperative predictability of unsatisfactory functional outcomes 6 months after hip arthroplasty.
prospective_cohort · Level II
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- Record sourced from PubMed, PMID 33679026.
- Also identified by DOI 10.1016/j.jor.2021.02.014 and PMC identifier 7902801.
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Abstract
Aiming at an early identification of patients with an unsatisfactory outcome after hip arthroplasty we investigated the pre-, intra- and early postoperative predictability. Using logistic regression models at nine different time points we calculated the area under the curve of the receiver operating characteristic (ROC-AUC) to compare the predictability of an unsatisfactory outcome. The predictability of unsatisfactory outcomes increased significantly from a ROC-AUC (95% CI) of 0.73 (0.62-0.84) in the preoperative setting to 0.85 (0.77-0.94) on day 2 after surgery. Most of the patients with unsatisfactory outcomes can be identified during the first days after surgery.
Anatomy
- hip