Total score Mean ± SD | Male Mean ± SD | Female Mean ± SD | t | p | |
---|---|---|---|---|---|
SDSC (total score) | 44.6 ± 11.72 | 44 ± 11.477 | 45.35 ± 12.039 | − 1.600 | 0.110 |
Sleep disorder | Number | % |
---|---|---|
Total | 502 | 65.6 |
Disorder of initiating and maintaining sleep | 168 | 33.4 |
Disorder of arousal | 35 | 6.9 |
Sleep hyperhidrosis | 16 | 3.1 |
Sleep–wake transition disorder | 17 | 3.3 |
Excessive somnolence | 79 | 15.7 |
Nonspecific | 98 | 19.5 |
Combined problems | 28 | 5.5 |