ABSTRACT
Objective To examine the consistency between asthma children's self-assessment health-related quality of life and their proxies' assessment, to give theoretic basis of clinical treatment for asthma children. Methods Parents and asthma children completed the PedsQLTM 4.0 Generic Core Scales and PedsQLTM 3.0 Asthma Module during an outpatient visit or in the hospital. Wilcoxon signed rank test and ICC were used to compare the difference between asthma children's self-report and their proxies' report. Results The findings indicated that neither the total scores nor domain scores (except physiological domain) between asthma children's self-reports and proxies' reports (parents most of all)showed inconsistency. The value of ICC was not less than 0.7 except physiological dimension and showed consistency. Some different information in several domains was founded by the scores after layered by age. Conclusions There are consistency between children's self assessment of health-related quality of life and their proxies' assessment based upon results of PedsQLTM scale.