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Table 3 Convergent Validity of the PedsQL™ 3.0 Cancer Module

From: Psychometric study of the European Portuguese version of the PedsQL 3.0 Cancer Module

  DCGM-12a RCMAS-2a
Whole sample Children Adolesc Whole sample Children Adolesc
  (N = 332) (n = 143) (n = 189) (N = 332) (n = 143) (n = 189)
Total score .58** .61** .56** -.51** -.46** -.56**
 Pain and Hurt .46** .34** .55** -.33** -.26** -.40**
 Nausea .43** .42** .44** -.16** -.14 -.18**
 Procedural Anxiety .17** .21** .15* -.17** -.09 -.26**
 Treatment Anxiety .29** .35** .26** -.29** -.26** -.33**
 Worry .34** .37** .34** -.32** -.36** -.33**
 Cognitive Problems .39** .43** .36** -.44** -.40** -.48**
 Perceived Physical Appearance .35** .33** .37** -.45** -.40** -.52**
 Communication .32** .37** .28** -.37** -.31** -.43**
  1. Note. Adolesc = adolescents
  2. **p ≤ .01. *p < .05
  3. aPearson correlations coefficients