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Clinical Study to Examine Brushing on Dental Implants

This study has been completed.
Sponsor:
Information provided by:
Colgate Palmolive
ClinicalTrials.gov Identifier:
NCT00762619
First received: September 26, 2008
Last updated: January 4, 2011
Last verified: January 2011
  Purpose

The efficacy of two dentifrices in controlling gingivitis and plaque in adults with implants


Condition Intervention Phase
Gingival Diseases
Drug: Fluoride
Drug: Triclosan, fluoride
Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Single Blind (Subject)
Primary Purpose: Treatment
Official Title: Clinical Study to Examine Brushing on Dental Implants

Resource links provided by NLM:


Further study details as provided by Colgate Palmolive:

Primary Outcome Measures:
  • Mombelli Plaque Index (mPI) for Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]

    Modified Plaque Index (mPI)is a Dental plaque scale as follows 0 = No plaque,

    1 = Separate flecks of plaque at the cervical margin;2 = Plaque can be seen by naked eye.3 = Abundance of soft matter. The lower the number the less plaque is present on the tooth.


  • Mombelli Plaque Index (mPI) for Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]

    Modified Plaque Index (mPI) is a Dental plaque scale as follows 0 = No plaque,

    1 = Separate flecks of plaque at the cervical margin;2 = Plaque can be seen by naked eye.3 = Abundance of soft matter. The lower the number the less plaque is present on the tooth.


  • Mombelli Plaque Index (mPI) for Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]

    Modified Plaque Index (mPI) is a dental plaque scale as follows 0 = No plaque,

    1 = Separate flecks of plaque at the cervical margin;2 = Plaque can be seen by naked eye.3 = Abundance of soft matter. The lower the number the less plaque is present on the tooth.


  • Mombelli Plaque Index (mPI) for Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]

    Modified Plaque Index (mPI) is a dental plaque scale as follows 0 = No plaque,

    1 = Separate flecks of plaque at the cervical margin;2 = Plaque can be seen by naked eye.3 = Abundance of soft matter. The lower the number the less plaque is present on the tooth.


  • Löe-Silness Gingival Index Score (GI) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    Gingivitis score(GI) is defined: 0 = Absence of inflammation,1 = Mild inflammation-slight change in color and little change in texture,2 = Moderate inflammation-moderate glazing,redness,edema & hypertrophy,3 = Severe inflammation-marked redness and hypertrophy tendency for spontaneous bleeding. Each tooth is scored on 6 surfaces:mesio-facial;2)mid-facial;3)disto-facial;4)mesio-lingual;5)mid-lingualand 6)disto-lingual. A whole mouth score = adding all the GI scores & dividing by the total of number of sites scored. 3rd molars and teeth with restorations or crowns will be excluded.

  • Löe-Silness Gingival Index Score (GI) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    Gingivitis score(GI) is defined: 0 = Absence of inflammation,1 = Mild inflammation-slight change in color and little change in texture,2 = Moderate inflammation-moderate glazing,redness,edema & hypertrophy,3 = Severe inflammation-marked redness and hypertrophy tendency for spontaneous bleeding.Each tooth is scored on 6 surfaces:mesio-facial;2)mid-facial;3)disto-facial;4)mesio-lingual;5)mid-lingualand 6)disto-lingual. A whole mouth score = adding all the GI scores & dividing by the total of number of sites scored. 3rd molars and teeth with restorations or crowns will be excluded.

  • Löe-Silness Gingival Index Score (GI)- Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    Gingivitis Score (GI) is defined: 0 = Absence of inflammation,1=Mild inflammation-slight change in color and little change in texture,2 = Moderate inflammation-moderate glazing,redness,edema & hypertrophy,3 = Severe inflammation-marked redness and hypertrophy tendency for spontaneous bleeding. Each tooth is scored on 6 surfaces:mesio-facial;2)mid-facial;3)disto-facial;4)mesio-lingual;5)mid-lingualand 6)disto-lingual. A whole mouth score=adding all the GI scores & dividing by the total of number of sites scored. 3rd molars and teeth with restorations or crowns will be excluded.

  • Löe-Silness Gingival Index Score (GI)- Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    Gingivitis Score (GI) is defined: 0 = Absence of inflammation,1 = Mild inflammation-slight change in color and little change in texture,2 = Moderate inflammation-moderate glazing,redness,edema & hypertrophy,3 = Severe inflammation-marked redness and hypertrophy tendency for spontaneous bleeding. Each tooth is scored on 6 surfaces:mesio-facial;2)mid-facial;3)disto-facial;4)mesio-lingual;5)mid-lingualand 6)disto-lingual. A whole mouth score=adding all the GI scores & dividing by the total of number of sites scored. 3rd molars and teeth with restorations or crowns will be excluded.

  • Gingival Bleeding on Probing (BOP) Using Sulcus Bleeding Index for Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    Sulcus bleeding index for teeth is explained here. Gums around teeth are scored:0 = gingiva of normal texture & color, no bleeding;1 = gingiva normal, bleeds on probing;2 = bleeding on probing,change in color, no oedema; 3 = bleeding on probing,change in color, slight oedema;4 = bleeding on probing, change in color, obvious oedema;5=bleeding on probing, spontaneous bleeding, change in color, marked oedema.

  • Gingival Bleeding on Probing (BOP) Using Sulcus Bleeding Index for Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    Sulcus bleeding index for teeth is explained here. Gums around teeth are scored:0 = gingiva of normal texture & color, no bleeding;1 = gingiva normal, bleeds on probing;2 = bleeding on probing,change in color, no oedema;3 = bleeding on probing,change in color, slight oedema;4 = bleeding on probing,change in color, obvious oedema;5 = bleeding on probing, spontaneous bleeding,change in color,marked oedema.

  • Gingival Bleeding on Probing (BOP) Using the Modified Sulcus Bleeding Index for Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    Gingival bleeding on probing (BOP) using the modified sulcus bleeding index for implants. Scale equals 0 = No bleeding when periodontal probe is passed along the gingival margin;1 = Isolated bleeding spots visible;2 = Blood forms a confluent red line on the gingival margin;3 = Heavy or profuse bleeding.

  • Gingival Bleeding on Probing (BOP) Using the Modified Sulcus Bleeding Index for Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    Gingival bleeding on probing (BOP) using the modified sulcus bleeding index for implants. Scale equals 0 = No bleeding when periodontal probe is passed along the gingival margin;1 = Isolated bleeding spots visible;2 = Blood forms a confluent red line on the gingival margin;3 = Heavy or profuse bleeding.

  • A.Actinomycetemcomitans (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are Least means square (LSM)determined by baseline adjusted means including Standard Error of means (SEM).

  • A.Actinomycetemcomitans (DNA Probe Analysis)- Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data point is Least means square (LSM) determined by baseline adjusted means including Standard Error of Means (SEM).

  • A.Actinomycetemcomitans (DNA Probe Analysis)- Dental Implant [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implant. Data point is Least means square (LSM) determined by baseline adjusted means including Standard Error of Means (SEM).

  • A.Actinomycetemcomitans (DNA Probe Analysis)- Dental Implant [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implant. Data point is Least means square (LSM) determined by baseline adjusted means including Standard Error of Means (SEM).

  • C.Rectus (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • C.Rectus (DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • C.Rectus (DNA Probe Analysis) - Dental Implant [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • C.Rectus (DNA Probe Analysis) - Dental Implant [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • Capnocytophaga sp. (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • Capnocytophaga sp. (DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • Capnocytophaga sp. (DNA Probe Analysis) - Dental Implant [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • Capnocytophaga sp. (DNA Probe Analysis) - Dental Implant [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • E.Corrodens (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM)determined by baseline adjusted means including standard error of means (SEM).

  • E.Corrodens (DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM)determined by baseline adjusted means including standard error of means (SEM).

  • E.Corrodens (DNA Probe Analysis) - Dental Implant [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM)determined by baseline adjusted means including standard error of means (SEM).

  • E.Corrodens (DNA Probe Analysis) - Dental Implant [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM)determined by baseline adjusted means including standard error of means (SEM).

  • E.Saburreum (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • E.Saburreum (DNA Probe Analysis)- Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM)detemined by using baseline adjusted means including standard error of means (SEM).

  • E.Saburreum (DNA Probe Analysis) - Dental Implant [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • E.Saburreum (DNA Probe Analysis) - Dental Implant [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • F.Nucleatum (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM)determined by using baseline adjusted means including standard error of means (SEM).

  • F.Nucleatum (DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) detemined by using baseline adjusted means including standard error of means (SEM)

  • F.Nucleatum (DNA Probe Analysis) - Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM)determined by using baseline adjusted means including standard error of means (SEM).

  • F.Nucleatum (DNA Probe Analysis) - Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM)determined by using baseline adjusted means including standard error of means (SEM).

  • Neissera sp. (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • Neissera sp. (DNA Probe Analysis) Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points least means square (LSM) determined by baseline adjusted means including standard error of means (SEM).

  • Neissera sp. (DNA Probe Analysis) - Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • Neissera sp. (DNA Probe Analysis) - Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • P.Gingivalis (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) detemined by using baseline adjusted means including standard error of means (SEM)

  • P.Gingivalis (DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM)

  • P.Gingivalis (DNA Probe Analysis) - Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) detemined by using baseline adjusted means including standard error of means (SEM)

  • P.Gingivalis (DNA Probe Analysis) - Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) detemined by using baseline adjusted means including standard error of means (SEM)

  • P.Intermedia (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • P.Intermedia (DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • P.Intermedia (DNA Probe Analysis) - Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • P.Intermedia (DNA Probe Analysis) - Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • P.Melaninogenica (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • P.Melaninogenica (DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for both natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • P.Melaninogenica (DNA Probe Analysis) - Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • P.Melaninogenica (DNA Probe Analysis) - Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • Solobacterium (S.Moorei)(DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • Solobacterium (S.Moorei)(DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error (SEM).

  • Solobacterium (S.Moorei)(DNA Probe Analysis) - Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • Solobacterium (S.Moorei)(DNA Probe Analysis) - Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • Streptococci (DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means )SEM).

  • Streptococci (DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • Streptococci (DNA Probe Analysis) - Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means )SEM).

  • Streptococci (DNA Probe Analysis) - Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means )SEM).

  • T.Forsythia (DNA Probe Analysis)- Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for both natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • T.Forsythia (DNA Probe Analysis)-Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • T.Forsythia (DNA Probe Analysis)- Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for both Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • T.Forsythia (DNA Probe Analysis)- Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for both Dental Implants. Data points are least means square (LSM) determined by using baseline adjusted means including standard error of means (SEM).

  • Veillonella sp.(DNA Probe Analysis) - Natural Teeth [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) detemined by using baseline adjusted means including standard error (SEM)

  • Veillonella sp.(DNA Probe Analysis) - Natural Teeth [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for natural teeth. Data points are least means square (LSM) determined by using baseline adjusted means including standard error (SEM).

  • Veillonella sp.(DNA Probe Analysis) - Dental Implants [ Time Frame: 3 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) detemined by using baseline adjusted means including standard error (SEM)

  • Veillonella sp.(DNA Probe Analysis) - Dental Implants [ Time Frame: 6 months ] [ Designated as safety issue: No ]
    14 microorganisms were identified via DNA probe analysis for Dental Implants. Data points are least means square (LSM) detemined by using baseline adjusted means including standard error (SEM)


Enrollment: 105
Study Start Date: April 2007
Study Completion Date: August 2008
Primary Completion Date: August 2008 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Placebo Comparator: A -
fluoride toothpaste (Ultrabrite)
Drug: Fluoride
Brush twice daily
Other Name: Ultrabrite toothpaste
Active Comparator: B - Postive control
fluoride/triclosan/copolymer toothpaste
Drug: Triclosan, fluoride
Brush twice daily
Other Name: Total toothpaste

  Eligibility

Ages Eligible for Study:   18 Years to 76 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • Males and females in good oral and general health aged 18 to 76 years.
  • A willingness to read, understand, and sign the Informed Consent Form after the nature of the study has been fully explained to them. Subject should demonstrate willingness to comply with all study procedures and availability for duration of study.
  • Subjects will use the provided test articles and discontinue the use of other dentifrices and mouthrinses for the duration of the study.
  • A minimum of 20 natural teeth with facial and lingual scorable surfaces. Teeth that are grossly carious, fully crowned or extensively restored on facial and/or lingual surfaces, orthodontically banded, abutments, or third molars will not be included in the tooth count.
  • Adequate oral hygiene and no signs of oral neglect.
  • Subjects will have at least one dental implant and a contralateral natural tooth.
  • At the first visit subjects will be examined by a dentist for periodontal health.
  • Selected subjects will have periodontal pockets less than 6mm.
  • Subjects with gingival index equal to or greater than 1.0 and plaque index equal to or greater than or 1. 5 on the implant tooth will be enrolled. Gingival and plaque indices will be measured during the first visit for the implant. Similarly, these clinical indices (Gingival and plaque index) will be determined for the contralateral natural tooth. (The adjacent teeth will serve as a backup for the studies if control tooth is lost during study).
  • Subjects who are habitual users of Colgate Total or other oral hygiene formulations with antimicrobial agents will complete a washout phase of 30 days with a commercial fluoride dentifrice prior to enrollment in the study. This washout dentifrice will be identified and obtained by the clinical investigator from an appropriate local source.

Exclusion Criteria:

  • History of significant adverse effects following use of oral hygiene products such as toothpastes and mouthrinses. Allergy to personal care/consumer products or their ingredients.
  • Regular use of mouthwash with antimicrobial agents within the past month.
  • History of diabetes or hepatic or renal disease, or other serious medical conditions or transmittable diseases, e.g. heart disease or AIDS.
  • History of hepatitis, rheumatic fever, pacemaker, or prosthetic heart valves, heart murmur, mitral valve prolapse or other conditions requiring prophylactic antibiotic coverage prior to invasive dental procedures.
  • Subjects presenting significant medical conditions or need for long term drug therapy.
  • Subjects on antibiotic, anti inflammatory or anticoagulant therapy during the month preceding the baseline exam.
  • Significant oral soft tissue pathology, systemically related gingival enlargement, severe gingivitis (based on a visual examinations) that would interfere with the study.
  • History of active severe periodontal disease with bleeding gums and loose teeth.
  • Widespread caries or chronic neglect. Subjects presenting with gross dental caries, severe generalized cervical abrasion and/or enamel abrasion, and large fractured or temporary restorations (based on visual examinations).
  • Fixed or removable orthodontic appliance or removable partial dentures.
  • Participation in any clinical study including dental plaque/gingivitis clinical trial involving oral care products, within the last 30 days. History of dental prophylaxis or treatments in the month preceding the start of study.
  • Self reported pregnancy or lactation.
  • History or current use of objects to pierce the lips or tongue.
  • Subjects known to be an alcoholic, or a recovering alcoholic.
  • History or current use of recreational drugs or narcotics.
  • Determine smoking status of subjects and exclude current smokers.
  • Determine reason for placing implants in subject to exclude subjects whose implants were placed for trauma.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00762619

Locations
United States, New York
State University of New York at Buffalo
Buffalo, New York, United States, 14260-1604
Israel
The Hebrew University-Hadassah
Jerusalem, Israel
Sponsors and Collaborators
Colgate Palmolive
Investigators
Principal Investigator: Jonathan Mann, MSc
Principal Investigator: Joseph J Zambon, DDS
  More Information

No publications provided

Responsible Party: Willaim DeVizio/VP - Clinical Research, Colgate Palmolive
ClinicalTrials.gov Identifier: NCT00762619     History of Changes
Other Study ID Numbers: CRO-2007-IMPLANT-PS
Study First Received: September 26, 2008
Results First Received: August 24, 2010
Last Updated: January 4, 2011
Health Authority: United States: Food and Drug Administration

Additional relevant MeSH terms:
Gingival Diseases
Mouth Diseases
Periodontal Diseases
Stomatognathic Diseases
Fluorides
Triclosan
Anti-Infective Agents
Anti-Infective Agents, Local
Antimetabolites
Cariostatic Agents
Fatty Acid Synthesis Inhibitors
Hypolipidemic Agents
Lipid Regulating Agents
Molecular Mechanisms of Pharmacological Action
Pharmacologic Actions
Physiological Effects of Drugs
Protective Agents
Therapeutic Uses

ClinicalTrials.gov processed this record on November 27, 2014