Table S2.
HRQoL scores within five European countries
| HRQoL score | France
|
Germany
|
UK
|
Italy
|
Spain
|
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GAD n=1,418 | Non-GAD controls n=1,217 | Mean difference (95% CI) | GAD n=218 | Non-GAD controls n=216 | Mean difference (95% CI) | GAD n=1,055 | Non-GAD controls n=1,245 | Mean difference (95% CI) | GAD n=730 | Non-GAD controls n=739 | Mean difference (95% CI) | GAD n=248 | Non-GAD controls n=252 | Mean difference (95% CI) | |
| PCS score,22 mean (SD) | 46.5 (11.1) | 49.9 (10.2) | 3.38 (2.55, 4.20) | 42.4 (11.2) | 47.3 (10.9) | 4.88 (2.79, 6.96) | 43.9 (13.3) | 45.5 (12.6) | 1.62 (0.55, 2.68) | 47.5 (9.5) | 49.7 (8.7) | 2.21 (1.28, 3.14) | 45.0 (11.1) | 49.3 (8.7) | 4.34 (2.59, 6.09) |
| MCS score,22 mean (SD) | 33.5 (10.1) | 44.6 (10.6) | 11.12 (10.33, 11.91) | 32.3 (10.9) | 46.5 (12.0) | 14.16 (12.00, 16.32) | 35.2 (11.7) | 46.4 (11.3) | 11.17 (10.23, 12.12) | 36.1 (9.3) | 44.2 (10.1) | 8.05 (7.06, 9.05) | 40.1 (9.9) | 48.9 (9.5) | 8.81 (7.10, 10.51) |
| Health utilities score,24 mean (SD) | 0.6 (0.1) | 0.7 (0.1) | 0.11 (0.10, 0.12) | 0.6 (0.1) | 0.7 (0.1) | 0.13 (0.11, 0.15) | 0.6 (0.1) | 0.7 (0.2) | 0.11 (0.09, 0.12) | 0.6 (0.1) | 0.7 (0.1) | 0.07 (0.06, 0.08) | 0.6 (0.1) | 0.8 (0.1) | 0.12 (0.10, 0.14) |
Note: Control group had no specific GAD diagnosis (self-report) but could have reported another anxiety disorder (eg, social anxiety disorder, panic disorder).
Abbreviations: CI, confidence interval; GAD, generalized anxiety disorder; HRQoL, health-related quality of life; MCS, mental health component summary; PCS, physical component summary; SD, standard deviation.