Table 2 Descriptive scores on patient reported outcome measures
| Â | PRIMUS QoL | PRIMUS Activities | UFIS | EQ-5 D Utility |
|---|---|---|---|---|
Baseline | Â | Â | Â | Â |
N | 885 | 883 | 873 | 900 |
Mean (SD) | 4.0 (4.3) | 3.0 (4.6) | 16.8 (13.9) | 0.80 (0.19) |
Median (IQR) | 2.0 (1.0 - 6.0) | 2.0 (0 - 4.0) | 14.0 (5.0 - 27.0) | 0.80 (0.73 - 1) |
% scoring Min | 21.4 | 39.8 | 7.0 | 0 |
% scoring Max | 0 | 0.2 | 0 | 29.9 |
12 Months | Â | Â | Â | Â |
n | 835 | 833 | 825 | 839 |
Mean (SD) | 3.8 (4.7) | 3.2 (4.8) | 17.0 (14.8) | 0.80 (0.21) |
Median (IQR) | 2.0 (0 - 6.0) | 1.0 (0 - 4.0) | 13.0 (4.0 - 27.0) | 0.81 (0.73 - 1) |
% scoring Min | 29.8 | 41.5 | 10.4 | 0 |
% scoring Max | 0.2 | 0.4 | 0.2 | 35.2 |