手法を比較

	乳幼児QOL質問票（ITQOL）	小児健康調査票（CHQ）	PedsQL 糖尿病モジュール
分野	小児科学	小児科学	小児科学
系統	Process / pipeline	Process / pipeline	Process / pipeline
提唱年	1997	1996	2003
提唱者	John M. Landgraf	John M. Landgraf	James W. Varni
種類	Parent report of infant/toddler health and functioning	Parent report (primary) and child self-report versions available	Child self-report and parent proxy
原典	Landgraf, J. M., Abetz, L., & Ware, J. E. (2002). The infant and toddler quality of life questionnaire: User's manual and interpretation guide. Health Act. ISBN: 978-1881667360	Landgraf, J. M., Abetz, L., & Ware, J. E. (1996). The CHQ User's Manual. HealthAct. ISBN: 978-0965475303	Varni, J. W., Burwinkle, T. M., Jacobs, J. R., Gottschalk, M., Kaufman, F., & Jones, K. L. (2003). The PedsQL in type 1 and type 2 diabetes: Reliability and validity of the Pediatric Quality of Life Inventory Generic Core Scales and type 1 Diabetes Module. Diabetes Care, 26(3), 631-637.
別名	ITQOL, Infant-Toddler QoL	CHQ-50, CHQ-28, CHQ-PF28, CHQ-CF87	PedsQL 3.0 Diabetes
関連	4	4	5
概要	The ITQOL is a generic parent-report instrument developed by Landgraf et al. in 1997 to measure health-related quality of life in infants and toddlers aged 2 months to 5 years. Addressing the developmental uniqueness of the very young, the ITQOL captures health-related functioning across domains relevant to early childhood: physical growth and development, respiratory functioning, sleep patterns, emotional security, parental time and emotional burden, and family social functioning. A 97-item full form and 47-item abbreviated form are available, enabling comprehensive or brief assessment depending on clinical context.	The Child Health Questionnaire is a generic, parent-reported instrument developed by Landgraf et al. in 1996 to measure health-related quality of life in children aged 5–18 years. Unlike disease-specific measures, the CHQ captures broad domains of physical, emotional, social, and school functioning, making it suitable for diverse pediatric populations with or without chronic conditions. The CHQ-50 is the most widely used parent-report form; shorter (CHQ-28) and comprehensive (CHQ-CF87 child + family) versions are also available.	The PedsQL Diabetes Module is a 28-item disease-specific instrument developed by Varni et al. in 2003 to measure quality of life in children and adolescents with type 1 and type 2 diabetes. It captures the impact of diabetes management, glucose monitoring, and disease-related worry on daily functioning. The module is paired with the PedsQL Generic Core Scales, enabling both disease-specific and general health-related quality of life assessment.