Productivity improvements in hip and knee surgery

TitleProductivity improvements in hip and knee surgery
Publication TypeJournal Article
Year of Publication2014
AuthorsSloan, FA, George, LK, Hu, L
KeywordsHealth Conditions and Status, Healthcare, Other

Productivity improvements that occur as technologies become widely used are not well documented. This study measured secular trends over 1998-2010 in productivity of hip and knee procedures gauged in terms of changes in physical function and pain after versus before surgery. We used data from the Health and Retirement Study. Health outcomes from surgery were measured by 6 physical functioning scales and 2 pain indicators. We used propensity score matching to obtain nonsurgery control groups. Not only were there substantial improvements in physical functioning and pain reduction after receipt of these procedures in all years, but also we documented improvements in health outcomes over time. Largest improvements were for reductions in numbers of Activity and Instrumental Activity of Daily Living limitations for knee procedures.


Times Cited: 0

Endnote Keywords

ADL/IADL/health outcomes/productivity/Surgical outcomes/Knee Replacement

Endnote ID


Citation Key8049