Clinical Research Study to Assess the Efficacy of Two Brushing Regimens in the Reduction of Established Dental Plaque and Gingivitis.

NCT ID: NCT06244303

Last Updated: 2024-02-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE3

Total Enrollment

82 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-01-22

Study Completion Date

2024-04-16

Brief Summary

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Qualified subjects will be enrolled and randomized to one of the two study groups based on their initial Plaque and Gingivitis scores. Subjects will be instructed to use the products according to the instructions provided. Subjects will return to the dental office for evaluation after 1-, 3-, 6-, and 12-weeks of unsupervised product use at home. All subjects will be followed for adverse events throughout the study

Detailed Description

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Conditions

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Gingivitis Plaque

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Caregivers

Study Groups

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Group I

manual Tooth Brush + Colgate Total TP (0.454% SnF, 1100 ppm F) Brush 2 x day / 2 mins Colgate Total Mouthwash (CPC+Zn) Swish 20 mL / 30 secs

Group Type ACTIVE_COMPARATOR

manual Tooth Brush + Colgate Total TP (0.454% SnF, 1100 ppm F)

Intervention Type DRUG

Toothpaste, toothbrush \& mouthwash regime

manual toothbrush + Colgate dental cream

Intervention Type DRUG

toothpaste + toothbrush

Group II

Manual Toothbrush +Colgate Great Regular Flavor Toothpaste Brush w/ full ribbon, 2x day / 2mins

Group Type PLACEBO_COMPARATOR

manual Tooth Brush + Colgate Total TP (0.454% SnF, 1100 ppm F)

Intervention Type DRUG

Toothpaste, toothbrush \& mouthwash regime

manual toothbrush + Colgate dental cream

Intervention Type DRUG

toothpaste + toothbrush

Interventions

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manual Tooth Brush + Colgate Total TP (0.454% SnF, 1100 ppm F)

Toothpaste, toothbrush \& mouthwash regime

Intervention Type DRUG

manual toothbrush + Colgate dental cream

toothpaste + toothbrush

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Signed Informed Consent Form.
* Male and female subjects aged 18-70 years, inclusive.
* Availability for the twelve-week duration of the clinical research study.
* Good general health based on the opinion of the study investigator
* Minimum of 20 permanent natural teeth (excluding third molars).
* Initial gingivitis index of at least 1.0 as determined by the use of the Loe and Silness Gingival Index.
* Initial plaque index of at least 1.5 as determined by the use of the Quigley and Hein Plaque Index (Turesky Modification)

Exclusion Criteria

* Presence of orthodontic appliances.
* Presence of partial removable dentures.
* Tumor(s) of the soft or hard tissues of the oral cavity.
* Moderate and/or advanced periodontal disease, rampant caries, or any condition that the dental examiner considers exclusionary from the study.
* Five or more carious lesions requiring immediate restorative treatment.
* Antibiotic use any time during the one-month period prior to entry into the study.
* Participation in any other clinical study or test panel within the one month prior to entry into the study.
* Dental prophylaxis during the past two weeks prior to baseline examinations.
* History of allergies to oral care/personal care consumer products or their ingredients.
* On any prescription medicines that might interfere with the study outcome.
* An existing medical condition that prohibits eating and/or drinking for periods up to 4 hours.
* History of alcohol and/or drug abuse.
* Self-reported pregnancy and/or lactating subjects
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Colgate Palmolive

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Farid Ayad, B.D.S., D.D.S., MSC

Role: PRINCIPAL_INVESTIGATOR

FAR Oral and Systemic Health Consulting, Inc

Locations

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Mesa Dental Centre

Costa Mesa, California, United States

Site Status

Countries

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United States

Other Identifiers

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CRO-2023-11-PG-DWN-CA-BGS

Identifier Type: -

Identifier Source: org_study_id

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