TABLE 4.
Number of barriers and enablers coded to each TDF domain
| TDF domain | Barrier | Enabler | Combined |
|---|---|---|---|
| Environmental context and resources | 106 (31.5) | 17 (8.9) | 123 (23.2) |
| Social influences | 54 (16.0) | 50 (26.0) | 104 (19.7) |
| Beliefs about consequences | 41 (12.2) | 28 (14.6) | 69 (13.0) |
| Knowledge | 22 (6.5) | 25 (13.0) | 47 (8.9) |
| Social professional role and identity | 27 (8.0) | 9 (4.7) | 36 (6.8) |
| Beliefs about capabilities | 31 (9.2) | 2 (1.0) | 33 (6.2) |
| Behavioural regulation | 9 (2.7) | 23 (12.0) | 32 (6.0) |
| Emotion | 18 (5.3) | 7 (3.6) | 25 (4.7) |
| Goals | 2 (5.9) | 21 (10.9) | 23 (4.3) |
| Memory, attention and decision processes | 13 (3.9) | 3 (1.6) | 16 (3.0) |
| Optimism | 8 (2.4) | 4 (2.1) | 12 (2.3) |
| Reinforcement | 6 (1.8) | 2 (2.2) | 8 (1.5) |
| Intentions | 0 (0) | 1 (0.5) | 1 (0.2) |
| Skills | 0 (0) | 0 (0) | 0 (0) |
| Total | 337 | 192 | 529 |
Note: Values are n (% of barrier, enabler or combined data units).