Plaque Removal Efficacy of Four Dentifrices Following a Single Brushing

• Status: Completed
• Trial end date: 2020-12-18
• Target enrollment: 0
• Participant gender: All

Summary

The purpose of this study is to evaluate and compare plaque removal efficacy of four dentifrices following a single timed tooth brushing. Prior to each evaluation visit of the four-way cross-over study, subjects will abstain from all oral hygiene for 24 hours. At each evaluation visit, subjects will be given a pre-brushing plaque evaluation, followed by a 1-minute supervised brushing and a post-brushing plaque evaluation.

• Phase: Phase 2
• Accepts Healthy Volunteers?: Accepts Healthy Volunteers

Details

• Lead Sponsor: Church & Dwight Company, Inc.

Criteria

Inclusion Criteria:

1) 18 to 69 years

Exclusion Criteria:

1. Have any known allergies or sensitivities to marketed dentifrice or oral hygiene products.

2. Have fixed or removable orthodontic appliances, peri/oral piercings, or removable partial dentures.

3. Evidence of poor oral hygiene, rampant dental caries, presence of extrinsic stain or calculus deposits that may interfere with plaque assessments.