Phone app aims to be a lifeline for parents of kids with serious heart defects
Disease control
ENROLLING_BY_INVITATION
This study is testing a phone app called CHAMP that helps parents track their child's health at home. Parents of children with complex congenital heart disease can use the app to record things like weight, vital signs, and symptoms, then send this information to their child's med…
Sponsor: Lori Erickson • Aim: Disease control
Last updated Mar 30, 2026 14:32 UTC