Clinical Trial

The Effects of Price Reductions on Uptake of Preventive Dental Care

Recruiting
View on ClinicalTrials.gov →
Record status
This record was last updated May 11, 2026 (before its estimated June 2026 completion). Its status may not reflect the trial's current state.
Summary
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.
Protocol Amendment History 1 change
critical Recruitment opened 2026-05-12
Trial Details
NCT Number NCT07465952
Lead Sponsor University of Chile
Conditions Preventive Oral Health
Enrollment 172,800 participants
Start Date 2026-03-02
Primary Completion 2026-06 (estimated)
Study Completion 2026-06 (estimated)
Updated on ClinicalTrials.gov 2026-05-11