Reliability and validity of the Japanese version of the Pediatric Quality of Life Inventory Infant Scales

Journal of Patient-Reported Outcomes

Table 7 Concurrent validity of the Japanese version of the PedsQL Infant Scales

		N = 43
		PedsQL Generic Core Scales Toddler Version
		Physical health summary	Psychosocial health summary	Total
PedsQL Infant Scales	Physical health summary	0.61**	0.48**	0.67**
	Psychosocial health summary	0.51**	0.60**	0.63**
	Total	0.66**	0.54**	0.74**

Pearson’s product–moment correlation coefficients to assess that Physical Health Summary, Psychosocial Health Summary, and the total score on PedsQL Infant Scales were positively correlated with the same scale scores on PedsQL Generic Core Scales
^**P < 0.01