| Rating quality of life | Very bad | Bad | Moderate | Good | Very good | |||
| Intervention (n = 74) | Pre No (%) | 1 (1.4) | 3 (4.1) | 18 (24.3) | 37 (50.0) | 14 (18.9) | ||
| Post No (%) | 1 (1.4) | 1 (1.4) | 10 (13.5) | 37 (50.0) | 25 (33.8) | |||
| Control (n = 69) No (%) | 2 (2.9) | 4 (5.8) | 15 (21.7) | 34 (49.3) | 14 (20.3) | |||
| Health satisfaction | ||||||||
| Intervention (n = 74) | Pre No (%) | 3 (4.1) | 22 (29.7) | 17 (23.0) | 26 (35.1) | 6 (8.1) | ||
| Post No (%) | 1 (1.4) | 5 (6.8) | 10 (13.5) | 40 (54.1) | 18 (24.3) | |||
| Control (n = 69) No (%) | 7 (10.1) | 13 (18.8) | 21 (30.4) | 23 (33.3) | 5 (7.2) | |||