Document Classification

Section Type: RESULTS

Text: The collaborative care intervention was associated with continued improvement in depressive symptoms at 28 months in patients in the moderate-severity group (F1, 87 = 8. 65 ; P =. 004), but not in patients in the high-severity group (F1, 51 = 0. 02 ; P =. 88) Improvements in the intervention group in antidepressant adherence were found to occur for the first 6 months (chi2 (1) = 8. 23 ; P <. 01) and second 6-month period (chi2 (1) = 5. 98 ; P <. 05) after randomization in the high-severity group and for 6 months after randomization in the moderate-severity group (chi2 (1) = 6. 10 ; P <. 05).