Linganisha mbinu

	Kiwango cha Maisha cha Watoto wachanga na wachanga (ITQOL)	Kiwango cha Ubora wa Maisha cha Watoto Wenye Pumu (PAQLQ)
Nyanja	Tiba ya Watoto	Tiba ya Watoto
Familia	Process / pipeline	Process / pipeline
Mwaka wa asili	1997	1996
Mwanzilishi	John M. Landgraf	E. F. Juniper
Aina	Parent report of infant/toddler health and functioning	Child self-report; parent version available
Chanzo asilia	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	Juniper, E. F., Guyatt, G. H., Feeny, D. H., Ferrie, P. J., Griffith, L. E., & Townsend, M. (1996). Measuring quality of life in children with asthma. Quality of Life Research, 5(1), 35-46.
Majina mbadala	ITQOL, Infant-Toddler QoL	PAQLQ-S
Zinazohusiana	4	4
Muhtasari	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 PAQLQ is a 23-item self-report instrument developed by Juniper et al. in 1996 to measure quality of life in children aged 7–17 years with asthma. It assesses how asthma and its treatment affect daily functioning, emotions, and activity levels. The instrument has become the gold standard for evaluating asthma-specific health-related quality of life in pediatric populations.