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Comparative Efficacy of Floss and Essential Oil/CPC+Zn Mouthwashes in Reducing Dental Plaque and Gingivitis

NCT07029438 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 228

Last updated 2025-10-30

No results posted yet for this study

Summary

The objective of this clinical research study is to evaluate the efficacy of floss to an essential oil alcohol-containing mouthwash, an essential oil alcohol-free mouthwash, and a CPC+Zn alcohol-free mouthwash in reducing dental plaque and gingivitis.

Conditions

  • Dental Plaque
  • Gingivitis

Interventions

DEVICE

Toothbrush

Soft bristled, manual toothbrush

DRUG

Toothpaste

Sodium Monofluorophosphate 0.76 % (0.15% w/v fluoride ion) toothpaste

DRUG

Mouthwash

Antiplaque/Antigingivitis Mouthwash

DEVICE

Floss

Dental Floss

Sponsors & Collaborators

  • Colgate Palmolive

    lead INDUSTRY

Principal Investigators

  • Jeffery Milleman, DDS, MPA · Salus Research, Inc.

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-07-07
Primary Completion
2025-10-16
Completion
2025-10-16
FDA Drug
Yes

Countries

  • United States

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 NCT07029438 on ClinicalTrials.gov