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. 2009 Dec 2;7:97. doi: 10.1186/1477-7525-7-97

Table 4.

Known Group Validity of the German CFQ-R, Child and Parent versions: Severity groups - Comparison of mean scores by T-Test

CFQ-R Child version CFQ-R Parent version
Dimensions of Health-Related Quality of Life Children with mild disease (n = 88) Children with moderate/severe disease (n = 24) Sign. Children with mild disease (n = 88) Children with moderate/severe disease (n = 24) Sign.

Physical Functioning 79 67 .01 87 72 .002
Energy - - 69 63 ns
Emotional State 78 80 ns 82 76 ns
Social Limitations 60 60 ns - -
School Performance - - 75 67 ns
Body Image 82 70 .02 74 65 ns
Eating Disturbance 85 80 ns 75 65 ns
Treatment Burden 66 68 ns 58 52 ns
Subj. Health Perception - - 77 65 .01
Respiratory Symptoms 78 68 .01 79 63 <.01
Digestive Symptoms 74 75 ns 72 69 ns
Weight Problems - - 58 49 ns