Table 2.
Multivariate Models for Remission
| Measure | Cox regression Model 1 Baseline HRSA |
Cox regression Model 2 Week 6 HRSA |
Logistic regression Model 3 Baseline HRSA |
Logistic Regression Model 4 Week 6 HRSA |
|---|---|---|---|---|
| Age | 0.99 [0.96,1.03] |
0.99 [0.96,1.03] |
0.97 [0.91,1.02] |
0.96 [0.91,1.03] |
| Female | 0.99 [0.58,1.73] |
0.91 [0.52,1.60] |
0.79 [0.32,1.93] |
0.78 [0.30,2.04] |
| Benzodiazepine Use |
1.05 [0.62,1.81] |
1.14 [0.66,1.97] |
1.08 [0.43,2.74] |
1.27 [0.48,3.37] |
| Depression Severity |
1.02 [0.92,1.13] |
0.76 [0.59,0.98] |
1.08 [0.92,1.26] |
0.65 [0.42,1.01] |
| Assignment to IPT |
1.70 [0.99,2.89] |
1.41 [0.85,2.37] |
2.08 [0.88,4.88] |
1.53 [0.63,3.74] |
| Anxiety Severity |
0.94 [0.87,1.01] |
0.90 [0.83,0.99] |
0.88 [0.78,0.99] |
0.78 [0.66,0.91] |
Model 1 and 2 are hazard ratio results of Cox model for all subjects using intent to treat analysis
Model 3 and 4 are odd ratio results of logistic model in completed subjects
After controlling for other variables, anxiety remains significant in Cox model 2 (6 weeks) and both logistic models.