- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02543060
A Pilot Study to Evaluate a Method for Plaque When Comparing Stannous Fluoride Toothpaste to a Regular Dentifrice
October 4, 2017 updated by: Procter and Gamble
A Pilot Study to Evaluate the Sensitivity of a Novel Molecular Method for Plaque Toxicity When Comparing Two-step Toothpaste to a Regular Dentifrice
This study will evaluate the sensitivity of an assay and its ability to split a marketed stannous fluoride toothpaste versus a negative control.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
60
Phase
- Not Applicable
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
Indiana
-
Fort Wayne, Indiana, United States, 46825
- Salus Research
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (ADULT, OLDER_ADULT)
Accepts Healthy Volunteers
Yes
Genders Eligible for Study
All
Description
Inclusion Criteria:
In order to be included in the study, each subject must:
- Provide written informed consent to participate in the study;
- Be 18 years of age or older;
- Agree not to participate in any other oral/dental product studies during the course of this study;
- Agree to delay any elective dentistry (including dental prophylaxis) until the study has been completed;
- Agree to maintain their current oral hygiene routine between the Screening and Baseline Visit and not to add/change their oral care products during this time;
- Agree to refrain from any form of non-specified oral hygiene during the treatment periods (after the Baseline Visit), including but not limited to the use of products such as floss or whitening products;
- Agree to return for all scheduled visits and follow study procedures;
- Must have at least 16 natural teeth;
- Be in good general health, as determined by the Investigator/designee based on a review of the health history/update for participation in the study;
- Agree to refrain from all oral hygiene for at least 12 hours prior to each visit;
- Agree to refrain from eating, chewing gum, drinking and using tobacco for 4 hours prior to each visit;
- Have at least 20 bleeding sites (sites with a score of 1 or 2 on the GBI index);
- Have minimum 3 sampling sites with bleeding and pocket depth ≥3mm but not deeper than 4mm;
- Have minimum 3 sampling sites without bleeding and with pocket depth ≤2mm.
Exclusion Criteria:
Subjects are excluded from study participation where there is evidence of:
- Have had a dental prophylaxis within 2 weeks of plaque sampling visits;
- Have taken antibiotics or used anti-gingivitis / anti-bacterial oral care products such as chlorhexidine or Listerine within 2 weeks of plaque sampling visits;
- Have rampant caries, open or untreated caries, or advanced periodontitis requiring prompt treatment;
- Need an antibiotic prophylaxis prior to dental visits;
- A history of hypersensitivity to oral care products containing hydrogen peroxide;
- A history of hypersensitivity to dyes (from products containing food dyes);
- Present with any disease or condition(s) that could be expected to interfere with examination procedures or the subject's safe completion of the study; or
- Are pregnant (Self-reported) or lactating.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: BASIC_SCIENCE
- Allocation: RANDOMIZED
- Interventional Model: PARALLEL
- Masking: DOUBLE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
EXPERIMENTAL: stannous fluoride toothpaste
brush twice a day for 8 weeks
|
0.454% stannous fluoride toothpaste
|
SHAM_COMPARATOR: cavity protection toothpaste
brush twice a day for 8 weeks
|
0.243% sodium fluoride toothpaste
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
plaque scores
Time Frame: baseline
|
baseline
|
plaque scores
Time Frame: week 8
|
week 8
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
gingivitis score
Time Frame: baseline
|
baseline
|
gingivitis score
Time Frame: 8 weeks
|
8 weeks
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
June 1, 2015
Primary Completion (ACTUAL)
August 1, 2015
Study Completion (ACTUAL)
August 1, 2015
Study Registration Dates
First Submitted
September 4, 2015
First Submitted That Met QC Criteria
September 4, 2015
First Posted (ESTIMATE)
September 7, 2015
Study Record Updates
Last Update Posted (ACTUAL)
October 6, 2017
Last Update Submitted That Met QC Criteria
October 4, 2017
Last Verified
October 1, 2017
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 2015062
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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