Psychosocial factors identified.
| Psychosocial factor | Number (%) |
| Child anxiety/depression/other psychological issue | 20 (28) |
| Parental anxiety/depression/other psychological issue | 20 (28 |
| Perception/dysfunctional breathing | 11 (15) |
| School issues | 4 (6) |
| Social issues | 10 (14) |
More than one psychosocial factor could be assigned to each subject.