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Agreement between Written and Video Asthma Symptoms Questionnaires in School Children in Urmia, IranResearch Study Agreement • April 5th, 2024
The prevalence of asthma remains difficult to determine with precision with no absolute or gold standard for diagnosis. International Study of Asthma and Allergies in Childhood (ISAAC) developed video questionnaire for epidemiological studies with less reliance on understanding written asthma questionnaire. The aim of this research was to determine the agreement between the ISAAC written and video questionnaires (AVQ3.0) on respiratory symptoms and reported asthma.
