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Dentin Sensitivity clinical trials

The registry lists 288 studies for Dentin Sensitivity across more than 10 countries. 46 are recruiting or about to start. 255 of them are mainly about Dentin Sensitivity (how this is decided). Per ClinicalTrials.gov, last updated 2026-10-30.

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Status

Completed
208
Not yet recruiting
22
Status unknown
21
Recruiting
18
Active, not recruiting
9
Enrolling by invitation
6

Phase

Phase 3
30
Phase 2
25
Phase 4
22
Phase 1
11
Early Phase 1
3

Where

United States
57
Brazil
46
Egypt
33
Pakistan
19
Turkey
16
Italy
14

Who runs them

GlaxoSmithKline (28) · HALEON (21) · Universidade Federal do Para (19) · Cairo University (17) · Procter and Gamble (11) · Universidade Federal Fluminense (8) · Colgate Palmolive (7) · University of Sao Paulo (7)

What is being tested here

Drugs under test in Dentin Sensitivity studies, those with the most open studies first. Medicines only given beside them are not counted. How drugs are counted

DrugOpenPhase 3All
Sodium Fluoride129
Potassium nitrate107
Oxalic Acid113
Arginine102
Carbamide Peroxide112
Cannabidiol101
Pregabalin111
Calcium sodium phosphosilicate101
Grape Seed Extract101
Tin Fluorides058

Coming up

5phase 3 studies under way
11studies finish main data collection within a year

Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.

The 10 nearest

Who these studies take

Of the 18 Dentin Sensitivity studies recruiting now, 6 (33%) set no upper age limit and 11 (61%) stop at 75 or younger. 1 (6%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 11 (61%) take healthy volunteers.

Recruiting studies that take each age, of 18
AgeWomenMen
101 (6%)1 (6%)
1814 (78%)14 (78%)
3016 (89%)16 (89%)
4015 (83%)15 (83%)
5013 (72%)13 (72%)
6512 (67%)12 (67%)
757 (39%)7 (39%)
857 (39%)7 (39%)

Across all 288 studies, recruiting or not: 75% stop at 75 or younger and 60% at 65; 9% take children; <1% are for women only and 0% for men only; 72% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.

How long Dentin Sensitivity studies take

Of 14 phase 4 interventional studies under Dentin Sensitivity, half reached primary completion within 2 months of starting, counting those still running.

Start to primary completionEvery sponsorIndustryNon-industry
Phase 37 mo3–14 · 13 studies——
Phase 42 mo2–15 · 14 studies——
Interventional, no phase6 mo3–10 · 144 studies3 mo2–6 · 33 studies7 mo4–12 · 111 studies

Each figure is the month by which half the studies had reached primary completion, with the range in which the middle half did. Studies still running count until their last registry update; studies that stopped early are left out. Phase 1 includes early phase 1; observational means prospective or not stated, as retrospective and cross-sectional studies date a window of data rather than a study. How these figures are worked out

What changed recently

From the registry's own updates since Oct 11, 2026.

Started recruiting1

Results posted1

Newly registered3

Studies

Recruiting first, then most recently updated. Showing 50 of 288. Browse all 288 → or search them.