Table 2.
Adjusted Odds Ratio of Remission (PHQ-9 Score <5) After 6 Months of Collaborative Care Management for Treatment of Depression, by Variable (n = 2121).
| Variable | Adjusted Odds Ratio | 95% CI | P |
|---|---|---|---|
| Age | 1.007 | 1.001-1.013 | .019 |
| Gender: female | 1.055 | 0.861-1.293 | .606 |
| Marital status: married | 1.415 | 1.178-1.699 | <.001 |
| Race: white | 1.053 | 0.722-1.535 | .789 |
| Initial PHQ-9 score | 0.936 | 0.914-0.958 | <.001 |
| Diagnosis | |||
| First episode | Referent | Referent | Referent |
| Recurrent depression | 0.735 | 0.611-0.886 | .001 |
| Dysthymia | 0.954 | 0.673-1.354 | .793 |
| Anxiety severity | |||
| Asymptomatic/mild | Referent | Referent | Referent |
| Moderate/severe | 0.820 | 0.675-0.996 | .046 |
| Abnormal MDQ score | 0.635 | 0.460-0.876 | .006 |
| PTSD diagnosis | 0.457 | 0.274-0.760 | .003 |
Abbreviations: PTSD, posttraumatic stress disorder; PHQ-9, Patient Health Questionnaire–9; MDQ, Mood Disorder Questionnaire.