Document Classification

Section Type: RESULTS

Text: The intervention patients reported greater improvements in mental HRQL (all P < or =. 02) (SF-36 MCS : Delta, 3. 2 points ; 95 % confidence interval [CI], 0. 5-6. 0), physical functioning (DASI : Delta, 4. 6 points ; 95 % CI, 1. 9-7. 3), and mood symptoms (HRS-D : Delta, 3. 1 points ; 95 % CI, 1. 3-4. 9) ; and were more likely to report a 50 % or greater decline in HRS-D score from baseline (50. 0 % vs 29. 6 % ; number needed to treat, 4. 9 [95 % CI, 3. 2-10. 4]) than usual care patients (P <. 001).