Table 1.
Demographics
| Total | BD | MDD | ||||
|---|---|---|---|---|---|---|
| (N=80) | (n=31) | (n=49) | ||||
| Mean | SD | Mean | SD | Mean | SD | |
| Age, years | 44.3 | 12.1 | 46.1 | 11.0 | 43.1 | 12.8 |
| Age of Onset (Years) | 18.5 | 10.2 | 17.2 | 7.3 | 19.4 | 11.6 |
|
Duration of Current Episode
(Months) |
44.9 | 90.5 | 18.4 | 21.0 | 61.8 | 111.9 |
| Duration of Illness (Years) | 25.8 | 12.4 | 28.9 | 10.6 | 23.9 | 13.2 |
| BMI, kg/m2 | 29.2 | 5.8 | 30.1 | 6.3 | 28.7 | 5.4 |
| HDRS17 (Baseline) | 21.2 | 4.0 | 21.1 | 3.9 | 21.3 | 4.1 |
| MADRS (Baseline) | 33.2 | 4.7077 | 32.8 | 4.4 | 33.5 | 4.9 |
| n | % | n | % | n | % | |
| Gender (Female) | 41 | 51.2 | 20 | 64.5 | 21 | 42.9 |
| Ethnicity (Caucasian) | 72 | 90 | 27 | 87.1 | 45 | 91.8 |
| Education (Completed College) | 45 | 56.2 | 13.0 | 41.9 | 32.0 | 65.3 |
BMI: body mass index; HDRS17: Hamilton Depression Rating Scale, 17-item; MADRS: Montgomery-Asberg Depression Rating Scale; MDD: major depressive disorder; BD: bipolar disorder