Linganisha mbinu

	Moduli wa PedsQL wa Kisukari	Moduli wa PedsQL wa Saratani	Moduli wa PedsQL wa Ugonjwa wa Sickle Cell
Nyanja	Tiba ya Watoto	Tiba ya Watoto	Tiba ya Watoto
Familia	Process / pipeline	Process / pipeline	Process / pipeline
Mwaka wa asili	2003	2002	2012
Mwanzilishi	James W. Varni	James W. Varni	James W. Varni
Aina	Child self-report and parent proxy	Child self-report and parent proxy	Child self-report and parent proxy
Chanzo asilia	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.	Varni, J. W., Burwinkle, T. M., Katz, E. R., Meeske, K., & Dickinson, R. P. (2002). The PedsQL in pediatric cancer: Reliability and validity of the Pediatric Quality of Life Inventory Generic Core Scales, multidimensional fatigue scale, and cancer module. Cancer, 94(7), 2090-2106.	Varni, J. W., Limbers, C. A., Bryant, W. P., & Wilson, D. P. (2012). The PedsQL in pediatric sickle cell disease: Measurement model, factor structure, and reliability and validity of the pediatric quality of life inventory sickle cell disease module. Journal of Health Psychology, 17(7), 1012-1024.
Majina mbadala	PedsQL 3.0 Diabetes	PedsQL 3.0 Cancer	PedsQL 3.0 Sickle Cell
Zinazohusiana	5	5	4
Muhtasari	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.	The PedsQL Cancer Module is a 31-item disease-specific instrument developed by Varni et al. in 2002 to measure quality of life in children and adolescents with cancer aged 2–18 years. It captures treatment burden (nausea, vomiting, pain, hair loss), cancer-related worry, cognitive concerns, and emotional and social impacts of diagnosis and treatment. Used alongside the PedsQL Generic Core Scales, it provides comprehensive assessment of both cancer-specific and general health-related quality of life during active treatment, survivorship, and end-of-life care.	The PedsQL Sickle Cell Disease Module is a disease-specific instrument developed by Varni et al. in 2012 to measure quality of life in children and adolescents with sickle cell disease aged 2–18 years. Measuring across domains including pain and symptoms, functional limitations, school impact, and disease-related worry, it captures how sickle cell disease and its complications affect daily life and well-being. Used alongside the PedsQL Generic Core Scales, it provides comprehensive assessment of sickle cell disease-specific and general health-related quality of life.