Infant Toddler Quality of Life Questionnaire (ITQOL)

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Klassen, Landgraf, J. M., Lee, S. K., Barer, M., Raina, P., Chan, H. W. P., Matthew, D., & Brabyn, D. (2003). Health related quality of life in 3 and 4 year old children and their parents: preliminary findings about a new questionnaire. Health and Quality of Life Outcomes, 1(1), 81–81. https://doi.org/10.1186/1477-7525-1-81
General information
Purpose Assess levels of health and wellbeing in children between two months and five years.
Domain(s) Positive Affect
Target population Child
Number of items 97
Administration format proxy-report
Additional formats
Alternate forms

A 47-item short form is also available

Availability in other languages Translated in 57 languages. For a full list see here: https://www.healthactchq.com/pdf/translation.php?abbr=ITQOL
Fee for use
Cost
Related information on use of the measure

To License the ITQOL: Infant Toddler Quality of Life Questionnaire™ or to speak to our experts about our capabilities, fill out the form at the link below or call (800) 572-9394.

More information on the measure can be found here: https://www.healthactchq.com/survey/itqol

Non-exhaustive list of psychometric studies

Landgraf, J. M. (2007). Infant and Toddler Quality of Life Questionnaire (ITQOL): Manual (H. Raat, ML Essink-Bot, & HA Moll, trans.). HealthAct CHQ Inc, Boston (original work published in 2006).


Klassen, Landgraf, J. M., Lee, S. K., Barer, M., Raina, P., Chan, H. W. P., Matthew, D., & Brabyn, D. (2003). Health related quality of life in 3 and 4 year old children and their parents: preliminary findings about a new questionnaire. Health and Quality of Life Outcomes, 1(1), 81–81. https://doi.org/10.1186/1477-7525-1-81

Additional information