Table 2.
Generalized Logistic Model on Nightmares During Treatment
| Variable | Estimate | SE | OR | 95% CI |
|---|---|---|---|---|
| Age | 0.01 | 0.01 | 1.01 | [0.99, 1.03] |
| Race/ethnicity | ||||
| Caucasian (ref) | ||||
| African American | −0.65 | 0.26 | 0.52** | [0.31, 0.87] |
| Latina | 0.16 | 0.51 | 1.17 | [0.43, 3.19] |
| Other | −0.02 | 0.28 | 0.98 | [0.57, 1.70] |
| Education | −0.02 | 0.05 | 0.98 | [0.89, 1.08] |
| Baseline sleep aid | −0.17 | 0.27 | 0.84 | [0.50, 1.43] |
| Baseline nightmare severity | 0.78 | 0.24 | 2.18** | [1.36, 3.49] |
| Study week | −0.02 | 0.05 | 0.98 | [0.89, 1.08] |
| Treatment condition (Seeking Safety vs. Women’s Health Education) | 0.51 | 0.29 | 1.67 | [0.94, 2.94] |
| Treatment Condition × Week | −0.14 | 0.06 | 0.87* | [0.77, 0.98] |
| PSS-SR total score | 0.06 | 0.01 | 1.06** | [1.04, 1.08] |
| Number of days used drugs in the past 30 days at baseline | ||||
| 0 (ref) | ||||
| 1–12 | −0.06 | 0.26 | 0.94 | [0.57, 1.57] |
| 13–30 | −0.34 | 0.28 | 0.71 | [0.41, 1.23] |
Note. N = 308. OR = odds ratio; SE = standard error; CI = confidence interval; PSS-SR = Posttraumatic Stress Disorder Symptom Scale-Self-Report.
*
p < .05.
**
p ≤ .01.