Clinical Study to Evaluate the Efficacy of a Regimen Including Rinsing With an Alcohol Free Mouthwash Containing CPC+Zn as Compared to Dental Flossing and Brushing and a Regimen Including Rising With an Essential Oils Containing Alcohol Mouthwash in Reducing Dental Plaque and Gingivitis.
Overview
- Phase
- Phase 3
- Intervention
- Mouthwash CPC+Zn+F
- Conditions
- Gingival Bleeding
- Sponsor
- Colgate Palmolive
- Enrollment
- 120
- Locations
- 1
- Primary Endpoint
- Modified Gingival Index
- Status
- Completed
- Last Updated
- last year
Overview
Brief Summary
This is a Phase III, randomized, one-center, parallel group, double blinded, clinical study to evaluate the efficacy of an alcohol-free mouthwash containing CPC+Zn as compared to dental flossing and to rising with an essential oils containing alcohol mouthwash in reducing dental plaque and gingivitis. One hundred and twenty participants, aged between 18 and 65 years, will be included and followed for 12 weeks.
Detailed Description
This clinical study aims to evaluate the efficacy of a regimen including an alcohol-free mouthwash containing CPC+Zn as compared to dental flossing and brushing and to a regimen including a rinsing with an essential oils containing alcohol mouthwash in reducing dental plaque and gingivitis. This is a Phase III, randomized, one-center, parallel group, double blinded, involving 120 participants, aged 18 to 65. Subjects will be allocated into 3 groups: one - using the CPC+Zn mouthwash, another using the essential oils mouthwash and a control group using dental floss. Each group will also use a fluoride toothpaste and a soft-bristle toothbrush twice daily over 12 weeks. The primary efficacy variable is the reduction of gingival inflammation also Probing Depth, Bleeding on Probing, and a Plaque Index will be accessed. Subjects will undergo baseline, 4-week, and 12-week evaluations, with data analyzed using ANCOVA to assess the efficacy and safety of the products. Adverse events and compliance will be closely monitored, with strict confidentiality maintained for all participants. The study rigorous design aims to provide comprehensive insights into the effectiveness of these oral hygiene regimens.
Investigators
Eligibility Criteria
Inclusion Criteria
- •Availability for the duration of the study;
- •Good general health (absence of any condition that, in the opinion of the Principal Investigator, might constitute a risk to the subject while participating in the study. Examples include heart problems, valve/hip replacements, etc);
- •Willingness to provide information related to their medical history;
- •≥20 teeth with scorable facial and lingual surfaces; evidence of gingivitis;
- •≥10 bleeding sites based on the Bleeding Index (BI);
- •Initial mean gingivitis index of at least 1.5 as determined by the use of the Modified Gingival Index (MGI);
- •Subjects without allergies to the products that are being tested;
- •Informed Consent Form signed.
Exclusion Criteria
- •no sites with \>5 mm probing depth, and a maximum of three sites of 5 mm probing depth.
- •Have received dental prophylaxis within 1 month prior to the Baseline visit;
- •Need for antibiotics prior to dental treatment; use of antibiotics, anti-inflammatory or anticoagulant therapy during the three months prior to entry into the study;
- •Usage of oral care products containing chemotherapeutic products within 2 weeks prior to Baseline;
- •Use of smokeless tobacco;
- •Any other condition that would make the volunteer inappropriate for the study.
- •Oral pathology, chronic disease, or a history of allergy to testing products;
- •Subject using anticonvulsants, antihistamines, antidepressants, sedatives, tranquilizers, anti-inflammatory medication or daily analgesics within one month prior to the start of the study or scheduled to start such intake during the course of the study;
- •Subject participating in any other clinical study;
- •Subject pregnant or breastfeeding;
Arms & Interventions
CPC+Zn mouthwash and brushing
A regimen composing of a CPC+Zn mouthwash, brushing with a commercially available toothbrush and a stannous fluoride-based toothpaste
Intervention: Mouthwash CPC+Zn+F
Essential oils mouthwash and brushing
A regimen composing of an essential oils mouthwash, brushing with a commercially available toothbrush and a fluoride-based toothpaste
Intervention: Essential oils mouthwash
Flossing and brushing
A regimen composing of flossing and brushing with a commercially available toothbrush and a fluoride-based toothpaste
Intervention: Dental floss
Outcomes
Primary Outcomes
Modified Gingival Index
Time Frame: 12 weeks
The Modified Gingival Index (MGI) is used to evaluate the severity of gingivitis by measuring the extent of gingival inflammation. It categorizes gingival health/inflammation on a scale from 0 to 4, where 0 signifies normal gingiva with no inflammation, and 4 indicates severe inflammation characterized by erythema, edema, and spontaneous bleeding.
Secondary Outcomes
- Turesky modification of Quigley-Hein Plaque Index(12 weeks)
- Bleeding on probing(12 weeks)
- Probing depth(12 weeks)