Validity and reliability of the Korean version of the pediatric quality of life ESRD module

Park, Ki-Soo; Cho, Min Hyun; Ha, Il Soo; Kang, Hee Gyung; Cheong, Hae Il; Park, Young Seo; Lee, Yoon Jung; Lee, Joo Hoon; Cho, Hee Yeon

doi:10.1186/1477-7525-10-59

Health and Quality of Life Outcomes

Table 3 Correlation Coefficients among PedsQL Scales for the Child Self-Report and Parent-Proxy Report for the ESRD Sample

From: Validity and reliability of the Korean version of the pediatric quality of life ESRD module

	Child Self-Report							Parent-Proxy Report
	GF	KD	TP	F/PI	W	PA	C	GF	KD	TP	F/PI	W	PA	C
Child
GF	1
KD	0.45^**	1
TP	0.18	0.27^**	1
F/PI	0.40^**	0.29^**	0.56^**	1
W	0.36^**	0.41^**	0.38^**	0.63^**	1
PA	0.30^**	0.61^**	0.40^**	0.49^**	0.52^**	1
C	0.36^**	0.28^**	0.24^*	0.48^**	0.34^**	0.38^**	1
Parent's
GF	0.57^**	0.38^**	0.31^**	0.47^**	0.36^**	0.36^**	0.31^**	1
KD	0.36^**	0.54^**	0.36^**	0.41^**	0.35^**	0.38^**	0.21^*	0.61^**	1
TP	0.19	0.23^*	0.60^**	0.42^**	0.24^*	0.32^**	0.14	0.43^**	0.56^**	1
F/PI	0.51^**	0.19	0.32^**	0.53^**	0.44^**	0.25^*	0.32^**	0.63^**	0.53^**	0.44^**	1
W	0.34^**	0.21^*	0.21^*	0.34^**	0.41^**	0.152	0.24^*	0.42^**	0.47^**	0.41^**	0.56^**	1
PA	0.40^**	0.36^**	0.37^**	0.38^**	0.38^**	0.51^**	0.27^*	0.54^**	0.60^**	0.51^**	0.63^**	0.51^**	1
C	0.35^**	0.28^**	0.24^*	0.38^**	0.34^**	0.32^**	0.52^**	0.44^**	0.37^**	0.24^*	0.42^**	0.36^**	0.41^**	1
Child
PH	0.51^**	0.50^**	0.28^*	0.53^**	0.47^**	0.49^**	0.34^**	0.46^**	0.42^**	0.21	0.35^**	0.29^**	0.33^**	0.34^**
PsyH	0.51^**	0.45^**	0.48^**	0.64^**	0.58^**	0.48^**	0.48^**	0.50^**	0.45^**	0.42^**	0.47^**	0.41^**	0.40^**	0.47^**
EF	0.42^**	0.45^**	0.49^**	0.59^**	0.61^**	0.54^**	0.41^**	0.44^**	0.44^**	0.45^**	0.32^**	0.37^**	0.41^**	0.45^**
SF	0.44^**	0.40^**	0.40^**	0.59^**	0.49^**	0.48^**	0.40^**	0.42^**	0.41^**	0.35^**	0.39^**	0.26^*	0.32^**	0.41^**
SchH	0.44^**	0.28^**	0.33^**	0.44^**	0.38^**	0.20	0.40^**	0.41^**	0.30^**	0.28^**	0.48^**	0.40^**	0.27^*	0.34^**
Parent's
PH	0.34^**	0.31^**	0.23^*	0.31^**	0.29^**	0.23^*	0.10	0.53^**	0.58^**	0.29^**	0.47^**	0.34^**	0.49^**	0.34^**
PsyH	0.49^**	0.29^**	0.31^**	0.42^**	0.36^**	0.28^**	0.32^**	0.57^**	0.63^**	0.37^**	0.56^**	0.44^**	0.51^**	0.46^**
EF	0.38^**	0.36^**	0.35^**	0.37^**	0.46^**	0.33^**	0.29^**	0.53^**	0.61^**	0.35^**	0.42^**	0.37^**	0.49^**	0.43^**
SF	0.44^**	0.15	0.22^*	0.34^**	0.19	0.24^*	0.24^*	0.48^**	0.53^**	0.32^**	0.52^**	0.30^**	0.45^**	0.36^**
SchH	0.45^**	0.24^*	0.23^*	0.37^**	0.29^**	0.15	0.30^**	0.45^**	0.48^**	0.30^**	0.49^**	0.46^**	0.38^**	0.39^**

Abbreviations: GF, general fatigue; HD, about my kidney disease; TP, treatment problems; F/PI, family and peer interaction; W, worry; PA, perceived physical appearance; C, communication; PH, physical functioning; PsyH, psychosocial functioning; EF, emotional functioning; SF, social functioning; SchH, school functioning.
*p < 0.05, **p < 0.01.

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ISSN: 1477-7525

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