Table 1 Baseline characteristics
Age (years) | 63.1 ± 14.8 |
|---|---|
Sex: male/female | 27/35 |
Occupational status: employed/unemployed | 25/37 |
Type of insomnia: primary/comorbid | 34/28 |
Education (years) | 13.6 ± 2.2 |
Duration of insomnia (months) | 109.5 ± 112.9 |