Unknown

Dataset Information

0

Rheumatoid arthritis is associated with higher ninety-day hospital readmission rates compared to osteoarthritis after hip or knee arthroplasty: a cohort study.


ABSTRACT: To examine whether an underlying diagnosis of rheumatoid arthritis (RA) or osteoarthritis (OA) impacts the 90-day readmission rates after total hip arthroplasty (THA) or total knee arthroplasty (TKA).We analyzed prospectively collected data from an integrated health care system, Total Joint Replacement Registry, of adults with RA or OA undergoing unilateral primary THA or TKA during 2009-2011. Adjusted logistic regression models for 90-day readmission were fit. Odds ratios with 95% confidence intervals (95% CIs) were calculated. Study year was an effect modifier for the outcome; therefore separate analyses were conducted for each of the 3 study years.Of the 34,311 patients, 496 had RA and 33,815 had OA. Comparisons of RA and OA patients, respectively, were 73% and 61% women, 45% and 70% white, and patients had a mean age of 61 versus 67 years (P?

SUBMITTER: Singh JA 

PROVIDER: S-EPMC4391985 | biostudies-literature | 2015 May

REPOSITORIES: biostudies-literature

altmetric image

Publications

Rheumatoid arthritis is associated with higher ninety-day hospital readmission rates compared to osteoarthritis after hip or knee arthroplasty: a cohort study.

Singh Jasvinder A JA   Inacio Maria C S MC   Namba Robert S RS   Paxton Elizabeth W EW  

Arthritis care & research 20150501 5


<h4>Objective</h4>To examine whether an underlying diagnosis of rheumatoid arthritis (RA) or osteoarthritis (OA) impacts the 90-day readmission rates after total hip arthroplasty (THA) or total knee arthroplasty (TKA).<h4>Methods</h4>We analyzed prospectively collected data from an integrated health care system, Total Joint Replacement Registry, of adults with RA or OA undergoing unilateral primary THA or TKA during 2009-2011. Adjusted logistic regression models for 90-day readmission were fit.  ...[more]

Similar Datasets

| S-EPMC6750955 | biostudies-literature
| S-EPMC8379358 | biostudies-literature
| S-EPMC4647199 | biostudies-other
2019-01-07 | E-MTAB-7313 | biostudies-arrayexpress
| S-EPMC8141417 | biostudies-literature
| S-EPMC8387745 | biostudies-literature
| S-EPMC3784630 | biostudies-literature
| S-EPMC6924781 | biostudies-literature
| S-EPMC9117418 | biostudies-literature
| S-EPMC7153968 | biostudies-literature