Table 2:
Baseline Characteristics and Pre-Post Outcomes for Patient Participants Overall and By First Randomization
| Overall (N=169) | REP+EF (N=77) | REP+EF/IF (N=92) | p-value | |
|---|---|---|---|---|
| BASELINE CHARACTERISTICS | ||||
| Michigan | 108 (64) | 52 (68) | 56 (61) | 0.369 |
| Rural site | 129 (76) | 58 (75) | 71 (77) | 0.079 |
| Age in years: Mean (SD) | 45.38 (11.43) | 48.2 (11.14) | 43.0 (11.19) | 0.003** |
| Physical health quality of life: Mean (SD) | 37.60 (12.69) | 36.14 (11.83) | 38.82 (13.31) | 0.172 |
| Mental health qualify of life: Mean (SD) | 38.08 (13.07) | 39.75 (12.92) | 36.66 (13.10) | 0.135 |
| WHO-DAS: Mean (SD) | 30.63 (10.67) | 30.93 (10.80) | 30.39 (10.61) | 0.753 |
| Female, N (%) | 124 (73) | 54 (70) | 71 (77) | 0.299 |
| White, N (%) | 134 (79) | 61 (79) | 73 (79) | 0.984 |
| College graduate, N (%) | 20 (12) | 10 (13) | 10 (11) | 0.671 |
| Employed, N (%) | 21 (12) | 10 (13) | 11 (12) | 0.840 |
| Retired, N (%) | 18 (11) | 14 (18) | 4 (4) | 0.004** |
| Lives alone, N (%) | 53 (31) | 25 (32) | 28 (30) | 0.777 |
| Ever homeless, N (%) | 101 (60) | 50 (65) | 51 (55) | 0.210 |
| OUTCOMES | ||||
| Mental health qualify of life: Mean (SD) (Baseline) | 38.08 (13.07) | 39.75 (12.92) | 36.66 (13.10) | 0.135 |
| Mental health qualify of life: Mean (SD) (Month 18) | 40.89 (12.40) | 45.57 (11.77) | 37.58 (11.85) | 0.001** |
| PHQ-9: Mean (SD) (Baseline) | 12.08 (6.73) | 11.45 (6.46) | 12.61 (6.94) | 0.268 |
| PHQ-9: Mean (SD) (Month 18) | 9.11 (6.18) | 7.86 (5.93) | 10.05 (6.24) | 0.08 |
| PHQ-9 Remission: N (%) (Month 18) | 28 (17) | 15 (19) | 13 (14) | 0.352 |
| PHQ-9 Response: N (%) (Month 18) | 23 (14) | 16 (21) | 7 (8) | 0.013* |
Note: REP=Replicating Effective Programs; EF=External Facilitation; IF=Internal Facilitation; test statistic refers to either t-test (for continuous variables) or chi-square test (for binary variables). Measures reflect raw data without imputation.
*
p<0.05
**
p<0.01