Table 5 Workshop Intervention effect from pre- to post-intervention from EDSIS, ECI, GHQ-12 and CGAS scores
Variables | N | Baseline (T 1 ) Means (SD) | Post-interv (T 2 ) Means (SD) | t | p | d |
|---|---|---|---|---|---|---|
Eating Disorders Symptom Impact (EDSIS) | ||||||
Total score of combined scales (0–96) | 48 | 42.8 (13.8) | 38.2 (16.2) | 2.3 | 0.027 | 0.31 |
Nutrition(0–32) | 49 | 16.6 (6.4) | 15.2 (7.1) | 1.4 | 0.18 | 0.21 |
Dysregulated behaviour(0–28) | 50 | 8.1 (5.6) | 7.7 (5.8) | 0.56 | 0.57 | 0.08 |
Guilt(0–20) | 49 | 12 (4.7) | 9.4 (4.7) | 3.4 | 0.001 | 0.56 |
Social Isolation(0–16) | 50 | 6.3 (4.2) | 5.5 (4.2) | 1.5 | 0.13 | 0.2 |
Experience of Caregiving Inventory (ECI) | ||||||
ECI-Positive(0–56) | 50 | 29.1 (7.5) | 31.2 (7.7) | -1.8 | 0.07 | 0.27 |
ECI-Negative(0–208) | 44 | 101.6 (26.7) | 88.4 (31.8) | 3.7 | 0.001 | 0.45 |
General Health Questionnaire (GHQ-12) | ||||||
Total score(0–36) | 41 | 17.7 (13.3) | 12.3 (16.7) | 4.6 | 0.001 | 0.36 |
Informant rating of Index Case (CGAS) | ||||||
Total score(0–100) | 33 | 56.8 (15.7) | 62.8 (14.1) | -2.1 | 0.04 | 0.41 |