Table 4.
Health-related quality of life data on Epworth Sleepiness Scale
| |
ESS ≤10 |
ESS >10 |
p value |
|---|---|---|---|
| (n = 136) | (n = 62) | ||
|
PGWBI |
74.7 ± 14.6 |
62.6 ± 16.8 |
p < 0.001 |
|
Anxiety |
16.5 ± 4.1 |
13.9 ± 5.1 |
p = 0.002 |
|
Depression |
12.6 ± 2.3 |
10.9 ± 3.2 |
p < 0.001 |
|
Well-being |
11.9 ± 3.6 |
10.2 ± 3.7 |
p = 0.003 |
|
Self-control |
11.5 ± 2.4 |
9.9 ± 3.1 |
p < 0.001 |
|
Health |
10.1 ± 2.6 |
8.4 ± 2.5 |
p < 0.001 |
|
Vitality |
12.0 ± 3.7 |
9.2 ± 3.2 |
p < 0.001 |
|
SF-12 PCS |
46.4 ± 8.3 |
40.4 ± 9.9 |
p < 0.001 |
| SF-12 MCS | 47.5 ± 10.3 | 41.9 ± 11.1 | p < 0.001 |
Values are mean ± SD (range). ESS, Epworth Sleepiness Scale; PGWBI, Psychological General Well-Being Index; SF-12, 12-Item Short-Form Health Survey; PCS, Physical Component Summary; MCS, Mental Component Summary.