| Age, mean ± SD |
39.3 ± 15.7 |
43.9 ± 13.3 |
0.370 |
| Female, % |
69 |
69 |
1.000 |
| White, % |
75 |
73 |
0.207 |
| Married/cohabitating, % |
56 |
53 |
0.887 |
| Employed, % |
69 |
47 |
0.711 |
| Education, years |
8.3 ± 1.7 |
7 ± 2.3 |
0.101 |
| HRSD score at study entry, mean ± SD |
0.4 ± 1.0 |
2.0 ± 2.3 |
0.012 |
| Acceptance (AAQR), mean ± SD |
48.1 ± 5.8 |
40.6 ± 9.1 |
0.041 |
| Rumination (RSQ), mean ± SD |
28.8 ± 5.4 |
35.9 ± 5.8 |
0.010 |
| % Relapsing |
|
62 |
|
| No. of prior episodes, mean ± SD |
|
4.6 ± 2.4 |
|
| Age of onset, mean ± SD, y |
|
42.6 ± 13.0 |
|
| Duration of current episode, mean ± D, wk |
|
61.8 ± 83.4 |
|
| History of prior antidepressant usage, % |
|
73 |
|
| History of psychiatric hospitalization, % |
|
7 |
|
| Any Axis I comorbidity, % |
|
38 |
|
| History of substance abuse or dependence, % |
|
13 |
|
| Any Axis II comorbidity, % |
|
19 |
|
