Table 1.

Measures according to the Reach, Efficacy, Adoption, Implementation, and Maintenance (RE-AIM) Framework

RE-AIM component	Measures
Reach and recruitment	• Monitoring of sample representativeness
	• Recruitment activities
	• Rates of recruitment
	• Percentage eligible for the study of those who expressed interest
	• Number of consented participants
	• Number provided with baseline informational session
Adoption	• Adherence via the overall number of times each intervention component was accessed, and length of time spent within each component
	• Acceptability via caregiver satisfaction, number of reported problems, and types of problems reported
	• Instrument to assess engagement, functionality, aesthetics, and information
	• Education via the number of times and length of time the educational component accessed
	• Symptom monitoring and tracking and patient–provider communication via the number of times symptoms were recorded and the number and types of messages sent via the intervention
Implementation	• Technical challenges via the number of problems reported with the intervention and types of problems reported
	• Documentation of delivery of instructional sessions and follow-up questions
Maintenance	• Projection of sustained use via the number of dyads who report will continue to use intervention, perceptions of intervention, and perception of provider role