Status: Recruiting
The Effects of Price Reductions on Uptake of Preventive Dental Care
This study evaluates the effectiveness of price discounts in encouraging patients to schedule dental check-ups. Patients will be randomized to receive WhatsApp messages offering a preventive dental check-up at different price levels with or without a discount coupon for future dental treatments.
Participants needed: 172,800
Trial details
Age: 18-70Biological sex: AllType: InterventionalSponsor: University of ChileUpdated: May 11, 2026Locations: 1
Eligibility criteria
Patients who have an appointment scheduled within the next 1 to 7 days [+14]