Table 3 ZBPI worst pain scores and EQ-5D scores over the first 3 months for HZ patients according to their developing PHN or not
Day | HZ only (no PHN) | PHN | ||||
|---|---|---|---|---|---|---|
N | Mean | SD | N | Mean | SD | |
ZBPI ‘worst pain’ score | ||||||
0 | 394 | 4.9 | 2.8 | 50 | 6.7 | 2.2 |
15 | 396 | 3.6 | 2.7 | 51 | 6.5 | 2.0 |
30 | 417 | 2.1 | 2.6 | 56 | 5.7 | 2.4 |
60 | 410 | 0.7 | 1.7 | 54 | 4.9 | 2.1 |
90 | 393 | 0.1 | 0.8 | 58 | 4.4 | 1.5 |
EQ-5D score | ||||||
0 | 388 | 0.760 | 0.251 | 49 | 0.614 | 0.328 |
15 | 398 | 0.811 | 0.231 | 53 | 0.608 | 0.293 |
30 | 414 | 0.892 | 0.153 | 55 | 0.654 | 0.273 |
60 | 404 | 0.941 | 0.122 | 56 | 0.782 | 0.196 |
90 | 398 | 0.960 | 0.109 | 57 | 0.825 | 0.136 |