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Six Month Plaque and Gingivitis Study Using Colgate Total Toothpaste

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ClinicalTrials.gov Identifier: NCT02080273
Recruitment Status : Completed
First Posted : March 6, 2014
Results First Posted : May 20, 2019
Last Update Posted : May 20, 2019
Sponsor:
Collaborator:
Mahidol University
Information provided by (Responsible Party):
Colgate Palmolive

Study Type Interventional
Study Design Allocation: Randomized;   Intervention Model: Parallel Assignment;   Masking: Triple (Participant, Investigator, Outcomes Assessor);   Primary Purpose: Treatment
Conditions Dental Plaque
Gingivitis
Interventions Drug: Colgate Cavity Protection toothpaste
Drug: Colgate Total toothpaste
Drug: Parodontax toothpaste
Enrollment 135
Recruitment Details recruitment completed by the principal investigator at the clinical site.
Pre-assignment Details None. There is no wash out/pre-trial period for enrolled subjects. All accepted subjects were randomized upon study enrollment.
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Period Title: Overall Study
Started 45 45 45
Completed 45 45 45
Not Completed 0 0 0
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax Total
Hide Arm/Group Description

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Total of all reporting groups
Overall Number of Baseline Participants 45 45 45 135
Hide Baseline Analysis Population Description
[Not Specified]
Age, Continuous  
Mean (Full Range)
Unit of measure:  Years
Number Analyzed 45 participants 45 participants 45 participants 135 participants
38.6
(24 to 55)
38.6
(23 to 54)
38.4
(21 to 59)
38.48
(21 to 59)
Sex: Female, Male  
Measure Type: Count of Participants
Unit of measure:  Participants
Number Analyzed 45 participants 45 participants 45 participants 135 participants
Female
24
  53.3%
22
  48.9%
23
  51.1%
69
  51.1%
Male
21
  46.7%
23
  51.1%
22
  48.9%
66
  48.9%
Race (NIH/OMB)  
Measure Type: Count of Participants
Unit of measure:  Participants
Number Analyzed 45 participants 45 participants 45 participants 135 participants
American Indian or Alaska Native
0
   0.0%
0
   0.0%
0
   0.0%
0
   0.0%
Asian
45
 100.0%
45
 100.0%
45
 100.0%
135
 100.0%
Native Hawaiian or Other Pacific Islander
0
   0.0%
0
   0.0%
0
   0.0%
0
   0.0%
Black or African American
0
   0.0%
0
   0.0%
0
   0.0%
0
   0.0%
White
0
   0.0%
0
   0.0%
0
   0.0%
0
   0.0%
More than one race
0
   0.0%
0
   0.0%
0
   0.0%
0
   0.0%
Unknown or Not Reported
0
   0.0%
0
   0.0%
0
   0.0%
0
   0.0%
Region of Enrollment  
Measure Type: Number
Unit of measure:  Participants
Thailand Number Analyzed 45 participants 45 participants 45 participants 135 participants
45 45 45 135
1.Primary Outcome
Title Dental Plaque Score
Hide Description Dental Plaque (Quigley-Hein, Turesky Modification Index) Units on a scale 0 to 5 (0 = no plaque, 1 = separate flecks of plaque on the tooth, 2 = a thin continuous band of plaque, 3 = a band of plaque up to one-third of the tooth, 4 = plaque covering up to two thirds of the of the tooth, 5 = plaque covering two-thirds or more of the crown of the tooth)
Time Frame baseline
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description:

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Overall Number of Participants Analyzed 45 45 45
Mean (Standard Deviation)
Unit of Measure: units on a scale
3.53  (0.37) 3.55  (0.36) 3.59  (0.36)
Show Statistical Analysis 1 Hide Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Colgate Cavity Protection Toothpaste, Colgate Total Toothpaste, Parodontax
Comments Means and standard deviations. 1 factor ANOVA to balance treatment groups to show no difference between groups. The null hypothesis states that there is no difference between groups.
Type of Statistical Test Other
Comments [Not Specified]
Statistical Test of Hypothesis P-Value 0.919
Comments [Not Specified]
Method ANOVA
Comments [Not Specified]
2.Primary Outcome
Title Dental Plaque Score
Hide Description Dental Plaque (Quigley-Hein, Turesky Modification Index) Units on a scale 0 to 5 (0 = no plaque, 1 = separate flecks of plaque on the tooth, 2 = a thin continuous band of plaque, 3 = a band of plaque up to one-third of the tooth, 4 = plaque covering up to two thirds of the of the tooth, 5 = plaque covering two-thirds or more of the crown of the tooth)
Time Frame 3 weeks post treatment use
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description:

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Overall Number of Participants Analyzed 45 45 45
Mean (Standard Deviation)
Unit of Measure: units on a scale
3.46  (0.15) 2.98  (0.37) 3.50  (0.25)
Show Statistical Analysis 1 Hide Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Colgate Cavity Protection Toothpaste, Colgate Total Toothpaste, Parodontax
Comments The null hypothesis states that there is no difference between groups. ANCOVA adjusting for baseline.
Type of Statistical Test Superiority or Other
Comments [Not Specified]
Statistical Test of Hypothesis P-Value 0.001
Comments 1 factor ANCOVA to determine difference between groups with baseline as covariate. The F statistic is used to determine significance. If significance is found then a Tukey's multiple comparison is done.
Method ANCOVA
Comments [Not Specified]
3.Primary Outcome
Title Dental Plaque Score
Hide Description Dental Plaque (Quigley-Hein, Turesky Modification Index) Units on a scale 0 to 5 (0 = no plaque, 1 = separate flecks of plaque on the tooth, 2 = a thin continuous band of plaque, 3 = a band of plaque up to one-third of the tooth, 4 = plaque covering up to two thirds of the of the tooth, 5 = plaque covering two-thirds or more of the crown of the tooth)
Time Frame 3 months post treatment use
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description:

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Overall Number of Participants Analyzed 45 45 45
Mean (Standard Deviation)
Unit of Measure: units on a scale
3.31  (0.42) 2.45  (0.29) 3.45  (0.42)
Show Statistical Analysis 1 Hide Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Colgate Cavity Protection Toothpaste, Colgate Total Toothpaste, Parodontax
Comments The null hypothesis states that there is no difference between groups. ANCOVA adjusting for baseline.
Type of Statistical Test Superiority or Other
Comments [Not Specified]
Statistical Test of Hypothesis P-Value 0.001
Comments 1 factor ANCOVA to determine difference between groups with baseline as covariate. The F statistic is used to determine significance. If significance is found then a Tukey's multiple comparison is done.
Method ANCOVA
Comments [Not Specified]
4.Primary Outcome
Title Dental Plaque Score
Hide Description Dental Plaque (Quigley-Hein, Turesky Modification Index) Units on a scale 0 to 5 (0 = no plaque, 1 = separate flecks of plaque on the tooth, 2 = a thin continuous band of plaque, 3 = a band of plaque up to one-third of the tooth, 4 = plaque covering up to two thirds of the of the tooth, 5 = plaque covering two-thirds or more of the crown of the tooth)
Time Frame 6 months post treatment use
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description:

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Overall Number of Participants Analyzed 45 45 45
Mean (Standard Deviation)
Unit of Measure: units on a scale
3.40  (0.39) 1.65  (0.45) 3.23  (0.35)
Show Statistical Analysis 1 Hide Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Colgate Cavity Protection Toothpaste, Colgate Total Toothpaste, Parodontax
Comments The null hypothesis states that there is no difference between groups. ANCOVA adjusting for baseline.
Type of Statistical Test Other
Comments [Not Specified]
Statistical Test of Hypothesis P-Value 0.001
Comments 1 factor ANCOVA to determine difference between groups with baseline as covariate. The F statistic is used to determine significance. If significance is found then a Tukey's multiple comparison is done.
Method ANCOVA
Comments [Not Specified]
5.Primary Outcome
Title Gingivitis Scores
Hide Description Gingivitis scale (Loe & Silness Gingival Index) Units on a scale 0 to 3 (0 = no inflammation, 1 = Mild inflammation-slight change in color and little change in texture 2 = Moderate inflammation-moderate glazing, redness, edema and hypertrophy. Tendency to bleed upon probing. 3 = Severe inflammation-marked redness and hypertrophy. Tendency to spontaneous bleeding)
Time Frame baseline
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description:

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Overall Number of Participants Analyzed 45 45 45
Mean (Standard Deviation)
Unit of Measure: units on a scale
1.77  (0.15) 1.78  (0.20) 1.77  (0.20)
Show Statistical Analysis 1 Hide Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Colgate Cavity Protection Toothpaste, Colgate Total Toothpaste, Parodontax
Comments Means and standard deviations. 1 factor ANOVA to balance treatment groups to show no difference between groups. The null hypothesis states that there is no difference between groups.
Type of Statistical Test Other
Comments [Not Specified]
Statistical Test of Hypothesis P-Value 0.922
Comments [Not Specified]
Method ANOVA
Comments [Not Specified]
6.Primary Outcome
Title Gingivitis Scores
Hide Description Gingivitis scale (Loe & Silness Gingival Index) Units on a scale 0 to 3 (0 = no inflammation, 1 = Mild inflammation-slight change in color and little change in texture 2 = Moderate inflammation-moderate glazing, redness, edema and hypertrophy. Tendency to bleed upon probing. 3 = Severe inflammation-marked redness and hypertrophy. Tendency to spontaneous bleeding)
Time Frame 3 weeks post treatment use
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description:

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Overall Number of Participants Analyzed 45 45 45
Mean (Standard Deviation)
Unit of Measure: units on a scale
1.76  (0.17) 1.65  (0.23) 1.67  (0.21)
Show Statistical Analysis 1 Hide Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Colgate Cavity Protection Toothpaste, Colgate Total Toothpaste, Parodontax
Comments The null hypothesis states that there is no difference between groups. ANCOVA adjusting for baseline
Type of Statistical Test Other
Comments [Not Specified]
Statistical Test of Hypothesis P-Value 0.848
Comments 1 factor ANCOVA to determine difference between groups with baseline as covariate. The F statistic is used to determine significance. If significance is found then a Tukey's multiple comparison is done.
Method ANCOVA
Comments [Not Specified]
7.Primary Outcome
Title Gingivitis Scores
Hide Description Gingivitis scale (Loe & Silness Gingival Index) Units on a scale 0 to 3 (0 = no inflammation, 1 = Mild inflammation-slight change in color and little change in texture 2 = Moderate inflammation-moderate glazing, redness, edema and hypertrophy. Tendency to bleed upon probing. 3 = Severe inflammation-marked redness and hypertrophy. Tendency to spontaneous bleeding)
Time Frame 3 months post treatment use
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description:

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Overall Number of Participants Analyzed 45 45 45
Mean (Standard Deviation)
Unit of Measure: units on a scale
1.63  (0.32) 1.27  (0.32) 1.67  (0.34)
Show Statistical Analysis 1 Hide Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Colgate Cavity Protection Toothpaste, Colgate Total Toothpaste, Parodontax
Comments The null hypothesis states that there is no difference between groups. ANCOVA adjusting for baseline.
Type of Statistical Test Other
Comments [Not Specified]
Statistical Test of Hypothesis P-Value 0.001
Comments 1 factor ANCOVA to determine difference between groups with baseline as covariate. The F statistic is used to determine significance. If significance is found then a Tukey's multiple comparison is done.
Method ANCOVA
Comments [Not Specified]
8.Primary Outcome
Title Gingivitis Scores
Hide Description Gingivitis scale (Loe & Silness Gingival Index) Units on a scale 0 to 3 (0 = no inflammation, 1 = Mild inflammation-slight change in color and little change in texture 2 = Moderate inflammation-moderate glazing, redness, edema and hypertrophy. Tendency to bleed upon probing. 3 = Severe inflammation-marked redness and hypertrophy. Tendency to spontaneous bleeding)
Time Frame 6 months post treatment use
Hide Outcome Measure Data
Hide Analysis Population Description
[Not Specified]
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description:

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

Overall Number of Participants Analyzed 45 45 45
Mean (Standard Deviation)
Unit of Measure: units on a scale
1.57  (0.28) 0.95  (0.26) 1.47  (0.30)
Show Statistical Analysis 1 Hide Statistical Analysis 1
Statistical Analysis Overview Comparison Group Selection Colgate Cavity Protection Toothpaste, Colgate Total Toothpaste, Parodontax
Comments The null hypothesis states that there is no difference between groups. ANCOVA adjusting for baseline.
Type of Statistical Test Other
Comments [Not Specified]
Statistical Test of Hypothesis P-Value 0.001
Comments 1 factor ANCOVA to determine difference between groups with baseline as covariate. The F statistic is used to determine significance. If significance is found then a Tukey's multiple comparison is done.
Method ANCOVA
Comments [Not Specified]
Time Frame 6 months
Adverse Event Reporting Description [Not Specified]
 
Arm/Group Title Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Hide Arm/Group Description

Brush whole mouth 2x/day with Colgate Cavity Protection toothpaste. This study treatment is currently marketed/sold in Poland

Colgate Cavity Protection toothpaste: 0.76% monofluorophosphate (1000 ppm MFP), Colgate Cavity Protection toothpaste is a control treatment.

Brush whole mouth 2x/day with Colgate Total toothpaste . This study treatment is currently marketed/sold in Poland

Colgate Total toothpaste: 0.32% sodium fluoride (1450 ppm NaF) and 0.3% triclosan. Colgate Total toothpaste is the active comparator toothpaste

Brush whole mouth 2x/day with Parodontax toothpaste. This study treatment is currently marketed/sold in Poland.

Parodontax toothpaste: 1400 ppm sodium fluoride (NaF), Parodontax toothpaste is the active comparator toothpaste

All-Cause Mortality
Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Affected / at Risk (%) Affected / at Risk (%) Affected / at Risk (%)
Total   0/45 (0.00%)   0/45 (0.00%)   0/45 (0.00%) 
Show Serious Adverse Events Hide Serious Adverse Events
Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Affected / at Risk (%) Affected / at Risk (%) Affected / at Risk (%)
Total   0/45 (0.00%)   0/45 (0.00%)   0/45 (0.00%) 
Show Other (Not Including Serious) Adverse Events Hide Other (Not Including Serious) Adverse Events
Frequency Threshold for Reporting Other Adverse Events 0%
Colgate Cavity Protection Toothpaste Colgate Total Toothpaste Parodontax
Affected / at Risk (%) Affected / at Risk (%) Affected / at Risk (%)
Total   0/45 (0.00%)   0/45 (0.00%)   0/45 (0.00%) 
Certain Agreements
Principal Investigators are NOT employed by the organization sponsoring the study.
There is NOT an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed.
Results Point of Contact
Name/Title: Maria Ryan
Organization: Colgate Palmolive Company
Phone: 732-878-7766
Responsible Party: Colgate Palmolive
ClinicalTrials.gov Identifier: NCT02080273     History of Changes
Other Study ID Numbers: CRO-2012-10-CT-BKK-YPZ
First Submitted: March 4, 2014
First Posted: March 6, 2014
Results First Submitted: February 21, 2019
Results First Posted: May 20, 2019
Last Update Posted: May 20, 2019