Effectiveness of a Mastery Learning Education Program for Parents of Children Using Inhaler Therapy in an Emergency Unit

Respiratory diseases account for a significant proportion of pediatric emergency department admissions, and effective management of respiratory conditions in children is crucial. Inhaler therapy is commonly used due to its rapid action, non-invasive nature, and ease of administration. However, the effectiveness of inhaler therapy largely depends on correct technique and adherence, particularly among children and their parents. Incorrect inhaler use may worsen clinical outcomes and increase respiratory complications. Educational interventions, including structured and technology-based training, have been shown to improve inhaler technique and treatment effectiveness. The aim of this study is to evaluate the effectiveness of a mastery learning-based educational program provided to children receiving inhaler therapy and their parents in a pediatric emergency department.