Table 1 Sample characteristics at baseline of 137 bipolar patients
Demographic variables | Clinical variables | ||
|---|---|---|---|
Mean ± SD | Type BD disorder | Total (%) | |
Age, years | 45.9 ± 10.2 | Bipolar I | 90 (65.7) |
Bipolar II | 47 (34.3) | ||
Total (%) | Mean ± SD | ||
Gender | Duration bipolar disorder, years | 21.7 ± 11.5 | |
Male | 72 (53) | ||
Female | 65 (47) | ||
Onset age bipolar disorder, years | 24.1 ± 9.9 | ||
Marital status | |||
With partner | 67 (49) | No. of episodes | |
Without partner | 69 (50) | Depression | 15.3 ± 23.4 |
Unknown | 1 (1) | (Hypo)mania | 13.8 ± 21.5 |
Annual income | N of hospitalisations | ||
<20,000 € | 82 (62) | Depression | 0.9 ± 2.1 |
≥20,000 € | 50 (38) | (Hypo)mania | 1.3 ± 2.3 |
Educational level | |||
≤High school | 65 (47) | ||
>High school | 71 (52) | ||
Unknown | 1 (1) | ||