Table 2.

Outcome measures and their details.

Outcome variable	Description	Source of data	Type of measure
Medication adherence—asthma medication ratio (primary outcome)	Medication administration data uploaded to the app	Parents	Continuous
Medication adherence—asthma medication ratio (primary outcome)	Medication counts performed monthly by the principal investigator	Principal investigator	Continuous
School days missed	School absences secondary to asthma symptoms	Nurses	Continuous
Asthma exacerbations	Number of asthma exacerbations uploaded to the app	Parents	Continuous
Frequency of rescue inhaler use	Albuterol usage for wheezing episodes	Parents	Continuous
Emergency department visits	Number and dates of emergency department visits uploaded to the app	Parents	Categorical
Outpatient clinic visits	Number and dates of outpatient clinic visits uploaded to the app	Parents	Continuous