Results from regression analyses for client-related predictors of treatment engagement-related factors
| Number of weeks in study | Number of sessions with repeated content | Dose of CPT | Frequency of sessions | Consistency of sessions | |
| Estimate (95% CI) | Estimate (95% CI) | Estimate (95% CI) | Estimate (95% CI) | Estimate (95% CI) | |
| Predictors | |||||
| Session language | 0.95 (−1.48 to 3.37) | 1.42** (0.50to2.35) | −3.39 (−21.12 to 14.33) | 1.14 (−1.33 to 3.60) | 2.21 (−2.21 to 6.62) |
| Employment history | 0.74 (−2.14 to 3.63) | −0.90 (−2.00 to 0.20) | 13.33 (−7.97 to 34.62) | 0.52 (−2.38 to 3.41) | 0.74 (−4.41 to 5.88) |
| MQLI | −0.43 (−1.12 to 0.26) | −0.28* (−0.55 to0.01) | −1.11 (−6.06 to 3.84) | −0.46 (−1.21 to 0.28) | −0.69 (−1.98 to 0.60) |
| BTQ-L/F subscale | −0.19 (−1.02 to 0.64) | 0.19 (−0.13 to 0.50) | −3.28 (−9.39 to 2.84) | −0.71 (−1.53 to 0.12) | −1.04 (−2.53 to 0.45) |
| BTQ-S/D subscale | 0.01 (−0.17 to 0.19) | −0.01 (−0.08 to 0.06) | 0.31 (−1.03 to 1.65) | 0.01 (−0.17 to 0.19) | −0.02 (−0.34 to 0.30) |
| BTQ-P/S subscale | −0.02 (−0.45 to 0.41) | 0.07 (−0.10 to 0.23) | −0.84 (−4.00 to 2.31) | 0.11 (−0.32 to 0.54) | 0.20 (−0.57 to 0.97) |
| BTQ-L/F × session language interaction | −0.01 (−0.55 to 0.53) | −0.13 (−0.33 to 0.08) | 0.99 (−2.95 to 4.93) | 0.65* (0.11to1.19) | 1.02* (0.03to2.01) |
Bolded results are statistically significant. Estimate=unstandardised regression coefficient. Frequency of sessions was measured as the mean number of days between sessions. Consistency of sessions was measured as the SD of the number of days between sessions. Session language: 0=English, 1=Spanish. Employment history: 0=all other, 1=employed virtually all of the time in the last 3 years.
*p<0.05; **p<0.01.
BTQ, Barriers to Treatment Questionnaire; CPT, cognitive processing therapy; L/F, logistical and financial barriers; MQLI, Multicultural Quality of Life Index; P/S, treatment perception and satisfaction barriers; S/D, stigma, shame and discrimination barriers.