Table 3 Mean pre-op and post-op scores and the mean change after surgery (post-op score minus pre-op score) using 0–100 scales
0–100 scale mean | |||
|---|---|---|---|
Pre-op score | Post-op score | Change after surgery (Post-op minus Pre-op) | |
Hip Replacements | |||
NHS PROMs (n = 29,129) | |||
OHS | 38.0 | 80.1 | 42.2 |
EQ-5D Index | 59.7 | 85.7 | 26.0 |
EQ-VAS | 65.4 | 75.6 | 10.2 |
MCO (n = 74) | |||
OHS | 41.6 | 85.4 | 43.9 |
HowRu | 55.2 | 87.7 | 32.5 |
Knee Replacements | |||
NHS PROMs (n = 29,907) | |||
OKS | 39.4 | 71.2 | 31.8 |
EQ-5D Index | 62.9 | 81.8 | 18.9 |
EQ-VAS | 67.6 | 72.2 | 4.6 |
MCO Knee Replacements (n = 42) | |||
OKS | 40.3 | 76.7 | 36.4 |
HowRu | 56.5 | 82.1 | 25.6 |