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Evaluate Inflammation Caused by Gingivitis in Adults

Primary Purpose

Gingivitis

Status
Completed
Phase
Phase 4
Locations
United States
Study Type
Interventional
Intervention
Triclosan/Copolymer/fluoride toothpaste
sodium monofluorophosphate toothpaste
Sponsored by
Colgate Palmolive
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Gingivitis

Eligibility Criteria

18 Years - 60 Years (Adult)All SexesAccepts Healthy Volunteers

Inclusion Criteria:

  • Subjects must be adult males or females 18 to 60 years old
  • Subjects must be able and willing to follow study procedures and instructions
  • Subjects must have generalized, moderate plaque-associated gingivitis as determined by the Investigator or designee during the screening examination
  • Subjects must present with at least 20 teeth in the functional dentition, excluding third molars
  • Each subject must have at least four teeth with probing depths of 4-5 millimeters and at least 30% of sites bleeding to gentle probing

Exclusion Criteria:

  • Subjects who have chronically used (two weeks or more) Total (Triclosan/Copolymer) dentifrice within 6 months prior to enrollment
  • Subjects with gross oral pathology, including widespread caries or chronic neglect, extensive restoration, pre-existing gross plaque and calculus, or soft or hard tissue tumor of the oral cavity
  • Subjects with periodontitis as indicated by periodontal pocketing 6 millimeters at screening
  • Subjects with a history of early onset periodontitis or acute necrotizing ulcerative gingivitis
  • Subjects with concomitant endodontic or periodontal therapy other than prophylaxis within 6 months prior to enrollment
  • Subjects with orthodontic appliances or removable partial dentures
  • Subjects chronically treated (two weeks or more) with any medication known to affect inflammation or periodontal status or (aspirin, nonsteroidal anti-inflammatory drugs, steroids, statins, phenytoin, calcium antagonists, cyclosporin and coumadin) within one month of the screening examination. All other medications for chronic medical conditions should be initiated at least three months prior to enrollment
  • Subjects who currently smoke or who report using tobacco products within one year of screening.
  • Subjects who have been treated with antibiotics for medical or dental reasons within 3 months prior to enrollment
  • Subjects having clinically significant or unstable organic disease; subjects having compromised healing potential such as those with diabetes mellitus or connective tissue disorders; subjects having heart murmurs, histories of rheumatic fever, valvular disease or prosthetic joint replacement necessitating antibiotic prophylaxis
  • Female subjects who report being pregnant
  • Subjects who use hormonal contraceptives must have started the method 30 days prior to the screening examination.
  • Subjects with active infectious diseases such as hepatitis, human immunodeficiency virus or Tuberculosis
  • Subjects diagnosed with human immunodeficiency virus (HIV) or subjects that are immunocompromised as determined by the Investigator
  • Medical condition which precludes not eating/drinking for approximately 8 hours.

Sites / Locations

  • University of North Carolina

Arms of the Study

Arm 1

Arm 2

Arm Type

Active Comparator

Placebo Comparator

Arm Label

Total Toothpaste

Fluoride toothpaste

Arm Description

Triclosan/Copolymer/fluoride toothpaste

sodium monofluorophosphate toothpaste

Outcomes

Primary Outcome Measures

Level of Gingival Crevicular Fluid Interleukin - 1 (GCF IL-1) at 2 Hours
Levels of Gingival crevicular fluid Interleukin - 1 (GCF IL-1)(weight in micrograms)
Level of Gingival Crevicular Fluid Interleukin - 6(GCF IL-6) at 2 Hours
Levels of Gingival crevicular fluid Interleukin - 6 (GCF IL-6) (weight in micrograms)

Secondary Outcome Measures

Full Information

First Posted
September 26, 2008
Last Updated
August 18, 2015
Sponsor
Colgate Palmolive
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1. Study Identification

Unique Protocol Identification Number
NCT00941668
Brief Title
Evaluate Inflammation Caused by Gingivitis in Adults
Official Title
Evaluate Inflammation Caused by Gingivitis in Adults
Study Type
Interventional

2. Study Status

Record Verification Date
August 2015
Overall Recruitment Status
Completed
Study Start Date
January 2007 (undefined)
Primary Completion Date
August 2008 (Actual)
Study Completion Date
August 2008 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Colgate Palmolive

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
The purpose of this study is to compare the anti-inflammatory efficacy of a dentifrice

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Gingivitis

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 4
Interventional Study Model
Parallel Assignment
Masking
ParticipantInvestigator
Allocation
Randomized
Enrollment
49 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Total Toothpaste
Arm Type
Active Comparator
Arm Description
Triclosan/Copolymer/fluoride toothpaste
Arm Title
Fluoride toothpaste
Arm Type
Placebo Comparator
Arm Description
sodium monofluorophosphate toothpaste
Intervention Type
Drug
Intervention Name(s)
Triclosan/Copolymer/fluoride toothpaste
Other Intervention Name(s)
Total toothpaste
Intervention Description
Twice daily usage
Intervention Type
Drug
Intervention Name(s)
sodium monofluorophosphate toothpaste
Other Intervention Name(s)
Colgate cavity protection toothpaste
Intervention Description
Twice daily usage
Primary Outcome Measure Information:
Title
Level of Gingival Crevicular Fluid Interleukin - 1 (GCF IL-1) at 2 Hours
Description
Levels of Gingival crevicular fluid Interleukin - 1 (GCF IL-1)(weight in micrograms)
Time Frame
4 weeks
Title
Level of Gingival Crevicular Fluid Interleukin - 6(GCF IL-6) at 2 Hours
Description
Levels of Gingival crevicular fluid Interleukin - 6 (GCF IL-6) (weight in micrograms)
Time Frame
4 weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
60 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria: Subjects must be adult males or females 18 to 60 years old Subjects must be able and willing to follow study procedures and instructions Subjects must have generalized, moderate plaque-associated gingivitis as determined by the Investigator or designee during the screening examination Subjects must present with at least 20 teeth in the functional dentition, excluding third molars Each subject must have at least four teeth with probing depths of 4-5 millimeters and at least 30% of sites bleeding to gentle probing Exclusion Criteria: Subjects who have chronically used (two weeks or more) Total (Triclosan/Copolymer) dentifrice within 6 months prior to enrollment Subjects with gross oral pathology, including widespread caries or chronic neglect, extensive restoration, pre-existing gross plaque and calculus, or soft or hard tissue tumor of the oral cavity Subjects with periodontitis as indicated by periodontal pocketing 6 millimeters at screening Subjects with a history of early onset periodontitis or acute necrotizing ulcerative gingivitis Subjects with concomitant endodontic or periodontal therapy other than prophylaxis within 6 months prior to enrollment Subjects with orthodontic appliances or removable partial dentures Subjects chronically treated (two weeks or more) with any medication known to affect inflammation or periodontal status or (aspirin, nonsteroidal anti-inflammatory drugs, steroids, statins, phenytoin, calcium antagonists, cyclosporin and coumadin) within one month of the screening examination. All other medications for chronic medical conditions should be initiated at least three months prior to enrollment Subjects who currently smoke or who report using tobacco products within one year of screening. Subjects who have been treated with antibiotics for medical or dental reasons within 3 months prior to enrollment Subjects having clinically significant or unstable organic disease; subjects having compromised healing potential such as those with diabetes mellitus or connective tissue disorders; subjects having heart murmurs, histories of rheumatic fever, valvular disease or prosthetic joint replacement necessitating antibiotic prophylaxis Female subjects who report being pregnant Subjects who use hormonal contraceptives must have started the method 30 days prior to the screening examination. Subjects with active infectious diseases such as hepatitis, human immunodeficiency virus or Tuberculosis Subjects diagnosed with human immunodeficiency virus (HIV) or subjects that are immunocompromised as determined by the Investigator Medical condition which precludes not eating/drinking for approximately 8 hours.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
David Paquette, DMD
Official's Role
Principal Investigator
Facility Information:
Facility Name
University of North Carolina
City
Chapel Hill
State/Province
North Carolina
ZIP/Postal Code
27599
Country
United States

12. IPD Sharing Statement

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Evaluate Inflammation Caused by Gingivitis in Adults

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