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Triclosan-containing toothpastes reduce plaque and gingivitis
1DSM-Forsyth Center for Evidence-Based Dentistry, Forsyth Institute, 140 The Fenway, Boston, MA 02115, USA.
Evidence-Based Dentistry
|October 7, 2005
Summary
A triclosan/copolymer dentifrice significantly improves plaque control and periodontal health compared to fluoride toothpaste. This finding highlights its effectiveness in managing plaque and gingivitis for better oral hygiene.
Area of Science:
- Periodontology
- Dental Therapeutics
- Evidence-Based Dentistry
Background:
- Gingivitis and plaque are prevalent oral conditions.
- Effective dentifrices are crucial for maintaining periodontal health.
- Conventional fluoride dentifrices are standard for plaque and gingivitis control.
Discussion:
- This meta-analysis synthesized data from sixteen randomized controlled trials.
- The random effects model was employed for pooling weighted mean differences (WMD) and 95% confidence intervals (CI).
- Independent data extraction by two reviewers ensured methodological rigor.
Key Insights:
- Triclosan/copolymer dentifrice demonstrated superior plaque control versus fluoride dentifrice (WMD -0.48, 95% CI -0.64 to -0.32 for Quigley-Hein index).
- Significant reductions in gingivitis were observed with triclosan/copolymer dentifrice (WMD -0.26, 95% CI -0.34 to -0.18 for Loe and Silness index).
- The triclosan/copolymer formulation showed enhanced efficacy in both plaque reduction and gingivitis management.
Outlook:
- Further research may explore long-term efficacy and safety profiles.
- Clinical guidelines may consider triclosan/copolymer dentifrices for enhanced oral hygiene.
- Investigating patient-reported outcomes could provide additional insights.