The experimental group:Use the pu di lan ke yan ning toothpaste

2 trials

Sponsors

Sichuan University, West China Hospital of Stomatology

Conditions

dentin hypersensitivitygingivitis

Phase 2

Efficacy of a new dentifrice containing Chinese herb extracts for gingivitis and Inhibiting dental plaque: a double-blind randomized-controlled trial in adults in China

Active, not recruitingChiCTR-IIR-15007562

Sichuan University, West China Hospital of Stomatologygingivitis

Start: 2015-07-01Updated: 2017-04-18

Efficacy and safety of a new dentifrice containing Chinese herb extracts for dentin hypersensitivity: a double-blind randomized placebo parallel controlled trial

RecruitingChiCTR-IIR-16008491

Sichuan University, West China Hospital of Stomatologydentin hypersensitivity

Start: 2016-05-25Updated: 2017-04-18