Construction and validation of four childhood asthma self-management scales: Parent barriers, child and parent self-efficacy, and parent belief in treatment efficacy
B. Bursch et al., Construction and validation of four childhood asthma self-management scales: Parent barriers, child and parent self-efficacy, and parent belief in treatment efficacy, J ASTHMA, 36(1), 1999, pp. 115-128
This study examined the psychometric properties of four new health belief m
easures for asthmatic children and their parents. A total of 110 asthmatic
children (aged 7-15) and 129 parents (with asthmatic children aged 3-15) re
sponded to a mail-out survey. Evidence for reliability (0.75-0.87) and vali
dity was obtained for measures of Parent Barriers to Managing Asthma, Paren
t Asthma Self-Efficacy (subscales: attack prevention and attack management)
, Parent Treatment Efficacy, and Child Asthma Self-Efficacy (subscales: att
ack prevention and attack management). All measures were correlated in the
hypothesized directions with health status, asthma symptoms, and impact of
illness on the family.