Scale

Number of Items

Pretest

Cronbach’s alpha

Posttest

Cronbach’s alpha

Child’s Daily Life

5

0.73

0.66

Condition Management Ability

12

0.87

0.74

Condition Management Effort

4

0.68

0.89

Family Life Difficulty

14

0.93

0.92

Condition Impact

10

0.67

0.75

Parent Mutuality

8

0.93

0.90