These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Clinical evaluation of the anti-plaque effect of a commercial chewing gum.
    Author: Barnes VM, Santarpia P, Richter R, Curtis J, Xu T.
    Journal: J Clin Dent; 2005; 16(1):1-5. PubMed ID: 15974216.
    Abstract:
    OBJECTIVE: The objective of this research was to evaluate the dental plaque control effect of a chewing gum versus brushing with a dentifrice via four clinical studies. METHODOLOGY: Study 1 compared a commercial chewing gum (Colgate Dental Gum, CDG) with a water control after 24 hours post-brushing; Studies 2 and 3 compared CDG to two different brands of commercially available fluoride dentifrices after 24 hours post-brushing; Study 4 examined the anti-plaque effect of CDG plus a regular fluoride dentifrice (Colgate Winterfresh Gel, CWG) versus brushing with CWG alone for five days. The 24-hour clinical tests employed the Modified Gingival Margin Plaque Index (MGMPI), while the Quigley-Hein Plaque Index (QHPI) was used for the five-day study. All studies utilized a randomized, crossover design with a one-week washout period, and were single-blinded to the clinical evaluator. RESULTS: In Study 1, the mean MGMPI score for CDG was significantly lower (p < 0.05) compared to the water control. In Studies 2 and 3, while brushing with regular fluoride dentifrices provided improved plaque control compared to CDG, the chewing gum alone with no tooth brushing delivered a plaque reduction 60% as effective as brushing with a fluoride dentifrice. In Study 4, the group using the combination of chewing with CDG and brushing with CWG provided a significantly lower (p < 0.05) mean QHPI score compared to the group using the dentifrice only, particularly on the hard-to-brush lingual surfaces. CONCLUSIONS: Four clinical studies demonstrated that CDG provides a plaque control benefit. The results suggest that chewing gum may serve as an effective oral hygiene device when brushing may not be possible and, additionally, that chewing gum may serve as an effective adjunct to brushing for enhanced oral health.
    [Abstract] [Full Text] [Related] [New Search]