26,242
Participants
Start Date
October 30, 2023
Primary Completion Date
December 1, 2024
Study Completion Date
December 1, 2024
Method of Contact
Behavioral Intervention studied here is the method of contact (text vs. email vs. email+text).
Source of Contact
Behavioral Intervention studied here is source of contact (personal clinic vs. research team)
Framing Method (Appeal to Altruism or Social Proof
"Behavioral Intervention studied here is the framing methods appeal to altruism and social proof"
Incentive Structure
Behavioral Interventions studied here are guaranteed vs. lottery incentives
Penn Medicine, Philadelphia
American Heart Association
OTHER
Emory University
OTHER
University of Pennsylvania
OTHER