Table 4 Number of worse dimensions for patients whose quality of life worsened, for all patients
From: EQ-5D-3L and quality of life in total knee arthroplasty (TKA) patients: beyond the index scores
Number of worse dimensions | Pre-surgery to < 11 months | Pre-surgery to 11–22 months | ||
|---|---|---|---|---|
N | % | N | % | |
1 | 101 | 75.4 | 40 | 70.2 |
2 | 22 | 16.4 | 10 | 17.5 |
3 | 9 | 6.7 | 5 | 8.8 |
4 | 2 | 1.5 | 2 | 3.5 |