Weight change and secondary outcome measures for fathers by treatment arm
| 3 months | 6 months | |||
| HDHK-UK programme (n=29) | Minimum intervention (n=14) | HDHK-UK programme (n=29) | Minimum intervention (n=14) | |
| Weight change from baseline (kg) | ||||
| Mean (SD), n (95% CI) | −1.8 (2.5), 17 (−3.1 to −0.5) | −1.2 (3.3), 9 (−3.7 to 1.3) | −2.9 (4.1), 15 (−5.1 to −0.6) | −2.0 (3.6), 10 (−4.6 to 0.6) |
| Change from baseline in waist circumference (cm) | ||||
| Mean (SD), n | −10.8 (18.0), 9 | 3.4 (9.3), 6 | −5.2 (5.0), 6 | −2.8 (6.4), 5 |
| Change from baseline in % body fat | ||||
| Mean (SD), n | −1.5 (3.1), 16 | −0.3 (2.6), 9 | −2.2 (3.2), 14 | −2.3 (3.9), 9 |
| Physical activity measured by a GENEactive accelerometer | ||||
| Median for total activity (min) (IQR), n | 208.8 (185.6–287.0), 17 | 168.3 (147.8–194.0), 9 | 239.6 (194.3–287.0), 11 | 146.2 (125.0–230.6), 9 |
| Median for moderate/vigorous activity (IQR), n | 113.3 (99.3–151.3), 17 | 84.2 (69.4–106.2), 9 | 125.6 (101.3–163.1), 11 | 68.2 (59.1–86.5), 9 |
| EQ-5D-5L 32 (adult health related quality of life) | ||||
| Mean (SD), n | 0.87 (0.19), 17 | 0.94 (0.10), 9 | 0.92 (0.14), 14 | 0.94 (0.13), 9 |
| ICECAP-A34 (adult capability and well-being) | ||||
| Mean (SD), n | 0.92 (0.09), 17 | 0.95 (0.05), 9 | 0.89 (0.13), 14 | 0.92 (0.07), 9 |
| Lost ≥5% body mass | ||||
| Yes | 2 (6.9%) | 1 (7.1%) | 9 (31.0%) | 1 (7.1%) |
| No | 15 (51.7%) | 8 (57.1%) | 6 (20.7%) | 9 (64.3%) |
| Missing | 12 (41.4%) | 5 (35.7%) | 14 (48.3%) | 4 (28.6%) |
| Parenting for physical activity | ||||
| Activity Support Scale for Multiple Groups27 | ||||
| Mean (SD), n | 15.6 (3.5), 17 | 13.0 (2.3), 9 | 16.4 (2.2), 14 | 13.7 (1.5), 9 |
| Parenting Strategies for Eating and Activity Scale,26 mean (SD), n | ||||
| Limit setting | 8.4 (1.9), 17 | 8.8 (1.4), 9 | 7.5 (2.1), 13 | 9.1 (1.2), 9 |
| Control | 2.7 (1.6), 17 | 2.1 (1.3), 9 | 3.4 (1.3), 13 | 2.6 (1.7), 9 |
| Monitoring | 7.3 (1.5), 17 | 7.4 (1.1), 9 | 7.4 (1.5), 14 | 7.7 (0.7), 9 |
| Disciplining | 5.2 (2.3), 17 | 4.7 (2.4), 9 | 5.2 (2.7), 14 | 6.3 (2.2), 9 |
| Cophysical activity | 3.5 (0.9), 17 | 2.7 (0.7), 9 | 3.8 (1.3), 14 | 3.2 (0.8), 9 |
| Father–child relationship,45 mean (SD), N | ||||
| Disciplinary warmth* | 22.9 (4.0), 16 | 23.0 (1.6), 9 | 23.8 (3.6), 14 | 23.3 (3.0), 9 |
| Personal relationships† | 31.4 (5.0), 16 | 28.9 (2.6), 9 | 30.6 (4.8), 14 | 30.0 (2.9), 9 |
*Disciplinary warmth=praise + shared decision making +rationale
†Personal relationships (prosocial+intimacy+nurturance+companionship).
BMI, body mass index; EQ-5D-5L, EuroQol; ICECAP-A, ICEpop CAPability Measure for Adults.