Cookies on this website
We use cookies to ensure that we give you the best experience on our website. If you click 'Continue' we'll assume that you are happy to receive all cookies and you won't see this message again. Click 'Find out more' for information on how to change your cookie settings.
Skip to main content

Abstract

Patient-reported outcomes are important measures of clinical care and surgical outcomes. As these measures are increasingly integrated into clinical practice, there is also a need to translate collected data into valuable information to better understand patients’ health trajectories and improve the value of surgical care.

Furthermore, the growing evidence of quality-of-life (QoL) as an important predictor of outcomes suggests that a better understanding of patients’ QoL trajectories can reveal important information on disease progression. Using data from a registry cohort of patients undergoing total knee replacement (TKR) surgery, this study aims to identify unique QoL trajectory groups using latent class growth analysis and to examine patient characteristics of identified trajectories.

There appears to beimportant unobserved heterogeneity in QoL trajectories in patients undergoing TKR. Associating QoL trajectories with patient characteristics can help identify subgroups for whom TKR may be of higher or lower
value, thus facilitate the rational deployment of TKR to those who stand to benefit the most while targeting
others for more appropriate non-surgical intervention.

Forthcoming events

Methodological Issues in Nutritional Epidemiology and the Assessment of Preventable Mortality

Tuesday, 17 September 2019, 2pm to 3pm @ Richard Doll Lecture Theatre, Richard Doll Building, Old Road Campus, OX3 7LF

Mini-Symposium: Large prospective studies of diet and health: research in the Nuffield Department of Population Health

Tuesday, 17 September 2019, 3.30pm to 5pm @ Richard Doll Lecture Theatre, Richard Doll Building, Old Road Campus, OX3 7LF

Ethox/WEH Seminar - Newborn Screening for Sickle Cell Disease in Tanzania: Understanding ethical, social and resource based implications

Wednesday, 18 September 2019, 11am to 12.30pm @ Seminar room 0, BDI, Old Road Campus, OX3 7LF

Oxford-Peking University Joint Symposium on Precision Medicine

Thursday, 19 September 2019, 10am to 6pm @ Seminar rooms, BDI, Old Road Campus, OX3 7LF

CKB Workshop - Infections, immunity and cancer: aetiology and beyond

Friday, 20 September 2019, 1pm to 5pm @ Seminar rooms, BDI, Old Road Campus, OX3 7LF