Clinical Trial

Hypersensitivity Reduction Efficacy: 5% Potassium Nitrate Toothpaste Compared to Colgate Cavity Protection Toothpaste

Completed Phase 3
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Summary
Assess the clinical efficacy of 5% Potassium Nitrate Toothpaste (Colgate-Palmolive Company, New York, NY, USA) on providing dentinal hypersensitivity relief (tactile and air blast) in comparison to Colgate Cavity Protection Toothpaste (Colgate-Palmolive Company, New York, NY, USA) over an eight-week period
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2025-05-01.
Status change: Not Yet Recruiting → Completed 2026-03-17
Trial Details
NCT Number NCT06956599
Lead Sponsor Colgate Palmolive
Conditions Dentin Hypersensitivity
Enrollment 80 participants
Start Date 2025-05-10
Primary Completion 2025-08-11 (estimated)
Study Completion 2025-08-11 (estimated)
Updated on ClinicalTrials.gov 2026-03-19