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Bacterial Reduction for a Manual Toothbrush With a 360-Degree Mouth Cleaner Design Versus a Standard Toothbrush

NCT07471477 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 56

Last updated 2026-06-12

No results posted yet for this study

Summary

The objective of this study is to determine and compare the effectiveness of a manual toothbrush with a 360-degree mouth cleaner design versus a standard flat-trim manual toothbrush in achieving whole mouth bacterial load reduction

Conditions

  • Bacterial Load Reduction

Interventions

DRUG

Colgate 360 SupraClean Manual Toothbrush brush with 0.76% Na MFP, (1000 ppm F)

Colgate 360 SupraClean Manual Toothbrush brush with 0.76% Na MFP, (1000 ppm F) toothpaste single, supervised on-site use (2- minute brushing) w/ approx. 1.2g full ribbon

DRUG

Colgate Adult Extra Clean soft-bristle toothbrush brush with 0.76% Na MFP, (1000 ppm F)

Colgate Adult Extra Clean soft-bristle toothbrush brush with 0.76% Na MFP, (1000 ppm F) toothpaste single, supervised on-site use (2- minute brushing) w/ approx. 1.2g full ribbon

Sponsors & Collaborators

  • Colgate Palmolive

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-03-01
Primary Completion
2026-06-06
Completion
2026-06-06

Countries

  • Costa Rica

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07471477 on ClinicalTrials.gov