Dentin Hypersensitivity Reduction Efficacy Clinical
← catalyst calendarSponsored by Colgate Palmolive (industry) · CL — their whole pipeline →.
Phase
Phase 3
Status
Completed
Study type
Interventional
Design
Randomized · Quadruple · Treatment
Enrollment
116actual
Sites
1
Country
United States
Every value on this page is a field the sponsor filed with ClinicalTrials.gov, reproduced. Dates are their own estimates, revised as a study runs, unless the registry marks them actual. sources →
Source: ClinicalTrials.gov, retrieved 2026-09-03
Dates
each axis at the precision it was filed, with the registry's own basis| Date | Filed | Basis | What it is |
|---|---|---|---|
| Start | 2018-11-26 | actual | When the study began enrolling |
| Primary completion | 2018-12-08 | actual | The date the last participant is measured for the primary outcome — the readout window |
| Study completion | 2018-12-08 | actual | The whole study's end, after follow-up |
| First posted | 2026-07-31 | actual | When this record first appeared on the registry |
| Results posted | — | When the sponsor posted results to the registry | |
| Record updated | 2026-07-31 | actual | The sponsor's own last edit to this record — every projection above is as current as this date |
What it studies
Condition
- Dental Hypersensitivity
Interventions
- Drug: 0.454% stannous fluoride toothpaste
- Drug: 5% potassium nitrate
- Drug: 0.76% sodium monofluorophosphate
Primary outcomes
what the primary-completion date above is the date OFTactile Sensitivity using the Yeaple Electronic Force Sensing Probe
measured baseline, 1 day, 3 day, 7 day
Air Sensitivity using the Schiff Cold Air Sensitivity Scale
measured baseline, 1 day, 3 day, 7 day
Related
CL · their whole pipeline · Who in Congress owns CL? · Executive-branch trades in CL
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- Comparative Efficacy of Different Dentin Occluding Toothpaste Technologies Phase 3 · Recruiting
- The Efficacy of a Battery Toothbrush in the Reduction of Established Plaque and Gingivitis Phase 3 · Completed
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