A Clinical Study to Evaluate the Effectiveness of an Test Toothpaste for the Relief of Dentin Hypersensitivity in a Chinese Population
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Phase
Not applicable
Status
Completed
Study type
Interventional
Design
Randomized · Single · Treatment
Enrollment
177actual
Sites
1
Country
China
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 2026-08-19
Dates
each axis at the precision it was filed, with the registry's own basis| Date | Filed | Basis | What it is |
|---|---|---|---|
| Start | 2026-01-16 | actual | When the study began enrolling |
| Primary completion | 2026-04-06 | actual | The date the last participant is measured for the primary outcome — the readout window |
| Study completion | 2026-04-06 | actual | The whole study's end, after follow-up |
| First posted | 2026-01-20 | actual | When this record first appeared on the registry |
| Results posted | — | When the sponsor posted results to the registry | |
| Record updated | 2026-04-14 | actual | The sponsor's own last edit to this record — every projection above is as current as this date |
What it studies
Condition
- Dentin Sensitivity
Interventions
- Drug: Test toothpaste
- Drug: Sodium fluoride toothpaste
Primary outcomes
what the primary-completion date above is the date OFChange From Baseline in Schiff Sensitivity Score at Day 56
measured Baseline and Day 56
Change From Baseline in Tactile Threshold (grams [g]) at Day 56
measured Baseline and Day 56
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