Table 1 Baseline characteristics of all participants in a trial evaluating an antenatal cognitive behavioral therapy (CBT) versus treatment as usual (TAU), those that responded, and those that did not respond to the 5-year follow-up
All participants | Not participating in 5-year follow-up | Participating in 5-year follow-up | ||||
|---|---|---|---|---|---|---|
Baseline demographics | CBT (n = 28) | TAU (n = 26) | CBT (n = 16) | TAU (n = 15) | CBT (n = 12) | TAU (n = 11) |
Mean (SD) BDI pre-treatment score | 30.8 (9.5) | 30.5 (8.9) | 31.6 (9.7) | 31.2 (7.8) | 29.6 (9.5) | 29.5 (10.4) |
Mean (SD) BAI pre-treatment score | 22.8 (10.0) | 21.2 (10.2) | 25.4 (10.1) | 22.8 (12.2) | 19.2 (9.0) | 19.3 (7.1) |
Mean (SD) BDI post-treatment score | 13.0 (9.8) | 17.4 (9.8) | 12.9 (10.1) | 17.3 (10.8) | 13.0 (10.0) | 17.6 (9.0) |
Mean (SD) BAI post-treatment score | 10.6 (7.6) | 16.7 (11.8) | 9.6 (5.4) | 17.6 (14.3) | 11.6 (9.9) | 15.3 (7.1) |
Mean (SD) ∆ BDI score (post-treatment − pre-treatment) | − 18.6 (10.0) | − 13.2 (12.8) | − 20.4 (12.0) | − 14.5 (10.4) | − 16.6 (7.3) | − 11.5 (16.1) |
Mean (SD) ∆ BAI score (post-treatment − pre-treatment) | − 11.2 (9.4) | − 4.3 (8.3) | − 14.5 (10.1) | − 5.0 (9.8) | − 7.5 (7.2) | − 3.1 (6.0) |
Mean (SD) maternal age in years | 32.9 (5.9) | 31.0 (5.8) | 32.2 (6.5) | 29.2 (5.6) | 33.7 (5.7) | 33.6 (5.2) |
Mean (SD) gestational age in weeks | 19.9 (7.7) | 21.0 (6.0) | 21.2 (8.0) | 22.6 (6.1) | 18.3 (7.2) | 19.0 (5.5) |
Antidepressant use (%) | 7.1 | 22.7 | 14.3 | 26.7 | – | 11.1 |
Marital status (%) | ||||||
- Married | 57.7 | 65.2 | 46.7 | 69.2 | 72.7 | 60.0 |
- De Facto | 34.6 | 21.7 | 46.7 | 15.4 | 18.2 | 30.0 |
- Separated | – | 8.7 | – | 7.7 | – | 10.0 |
- Single | 7.7 | 4.3 | 6.7 | 7.7 | 9.1 | – |
Birth location (%) | ||||||
- Australia | 73.1 | 82.6 | 66.7 | 84.6 | 81.8 | 80.0 |
- Other | 26.9 | 17.4 | 33.3 | 15.4 | 18.2 | 20.0 |
Income (%) | ||||||
- Up to $ 20,000 | – | 4.5 | – | – | – | 10.0 |
- $ 20,001–$ 40,000 | 8.0 | 22.7 | 7.1 | 25.0 | 9.1 | 20.0 |
- $ 40,001–$ 60,000 | 20.0 | 13.6 | 28.6 | 16.7 | 9.1 | 10.0 |
- $ 60,001–$ 80,000 | 28.0 | 27.3 | 21.4 | 33.3 | 36.4 | 20.0 |
- > $ 80,001 | 32.0 | 31.8 | 28.6 | 25.0 | 36.4 | 40.0 |
- Do not wish to divulge | 12.0 | - | 14.3 | - | 9.1 | – |
Highest level of education (%) | ||||||
- Did not finish school | 3.8 | 12.0 | 6.7 | 21.4 | – | – |
- High School | 7.7 | 24.0 | 13.3 | 21.4 | – | 27.3 |
- Certificate Level/Apprenticeship | 23.1 | 4.0 | 33.3 | – | 9.1 | 9.1 |
- Advanced Diploma | 19.2 | 4.0 | 6.7 | 7.1 | 36.4 | – |
- Bachelor degree | 11.5 | 24.0 | 20.0 | 28.6 | – | 18.2 |
- Graduate diploma/certificate | 19.2 | 16.0 | 6.7 | 7.1 | 36.4 | 27.3 |
- Postgraduate Degree | 15.4 | 16.0 | 13.3 | 14.3 | 18.2 | 18.2 |