An observational study of patient versus parental perceptions of health-related quality of life in children and adolescents with a chronic pain condition: who should the clinician believe?

Table 2 Correlations between patient self-reported and the parent proxy-reported HRQoL scores on the PedsQL ^TM

Scale	Intra-class correlation coefficients (95% CI)
	Total sample (N=96)	8-12 year olds (N=37)	13-18 year olds (N=59)
Total Score	0.61 (0.47, 0.72)	0.58 (0.32, 0.76)	0.62 (0.43, 0.75)
	p<0.001	p<0.001	p<0.001
Physical Health Summary Score	0.59 (0.44, 0.71)	0.46 (0.17, 0.68)	0.67 (0.50, 79)
	p<0.001	p=0.002	p<0.001
Psychosocial Health Summary Score	0.62 (0.48, 0.73)	0.63 (0.38, 0.79)	0.61 (0.42, 0.75)
	p<0.001	p<0.001	p<0.001

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