Patient Outcomes

 

National Joint Registry
2015-2017

Patient reported outcome scores are collected by the National Joint Registry in the UK. These are questionnaires given to patients prior to surgery to record their level of pain and functional ability. The questionnaires are the Oxford Hip and Oxford knee score. These are repeated 6 months after surgery and the difference between the two scores is termed the health gain.

 

Health Gain following Surgery

OperationNational Average ScoresMr Gardner's Scores
Primary Hip Replacement2126
Primary Knee Replacement1622
Revision Hip Replacement1317
Revision Knee Replacement1219

Source: Data from the National Joint Registry 2015-17