Bandingkan kaedah

	Kuesioner Kualitas Hidup Bayi dan Balita (ITQOL)	Modul PedsQL Diabetes
Bidang	Perubatan Pediatrik	Perubatan Pediatrik
Keluarga	Process / pipeline	Process / pipeline
Tahun asal	1997	2003
Pengasas	John M. Landgraf	James W. Varni
Jenis	Parent report of infant/toddler health and functioning	Child self-report and parent proxy
Sumber perintis	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	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.
Alias	ITQOL, Infant-Toddler QoL	PedsQL 3.0 Diabetes
Berkaitan	4	5
Ringkasan	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 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.