The Kaiser Permanente National Total Joint Replacement Registry



Elizabeth W Paxton, MA; Maria Inacio, MS; Tamara Slipchenko, PhD; Donald C Fithian, MD

Summer 2008 - Volume 12 Number 3

https://doi.org/10.7812/TPP/08-008

Abstract

The Kaiser Permanente National Total Joint Replacement Registry (TJRR) is a national level database designed as a postmarket surveillance system for elective total hip and knee replacement. As of March 31, 2007, the TJRR recorded 16,945 primary total hip arthroplasties (THA), 2144 revisions (11.2%); and 30,815 total knee arthroplasties (TKA), 1794 revisions (5.5%). Statistically significant findings include: older age and higher American Society of Anesthesiology risk scores for revision THAs. Osteoarthritis is the most common diagnosis for THA and TKA, and aseptic loosening and instability are most common in revision THAs and TKAs. The TJRR has provided a mechanism for recalls, identified patients at risk for early revisions and changed practice by providing feedback to physicians.

Reprint Permissions

The Permanente Journal welcomes requests for reprints and reproduction. Use of any and all published materials is copyrighted and protected.

SUBSCRIPTION

Journal subscriptions for The Permanente Journal are entered for the calendar year. Advance payment in US dollars is required.

CIRCULATION

27,000 print readers per quarter, 15,350 eTOC readers, and in 2018, 2 million page views of TPJ articles in PubMed from a broad international readership.

Indexing

Indexed in MEDLINE, PubMed Central, HINARI, EMBASE, EBSCO Academic Search Complete, rdrb, CrossRef, and SciVerse/Scopus.


Click here to join the eTOC subscription list or text TPJ to 22828. You will receive an Email notice with the Table of Contents of The Permanente Journal.


                                             

 

 

ISSN 1552-5767 Copyright © 2019 thepermanentejournal.org.

All Rights Reserved.