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Table 7 The Concordance between Self-report and Proxy-report of the PedsQL™ 3.0 Asthma Module

From: The Chinese version of the Pediatric Quality of Life Inventory™ (PedsQL™) 3.0 Asthma Module: reliability and validity

Subscales

Total sample

Young Children (5-7)

Children &Teens (8-18)

 

t*

P §

ICC

t*

P

ICC

t*

P

ICC

Asthma Symptoms

-1.35

0.177

0.87

-2.31

0.023

0.84

0.57

0.570

0.89

Treatment Problems

-0.97

0.334

0.80

-1.69

0.094

0.80

0.18

0.856

0.81

Worry

1.19

0.237

0.77

0.11

0.909

0.78

1.51

0.135

0.77

Communication

-0.39

0.697

0.81

-1.16

0.250

0.85

0.58

0.562

0.75

  1. * paired sample t test
  2. § P values for the t tests
  3. ICC = Intraclass correlation coefficient