PMID: 30819846Mar 2, 2019Paper

Efficacy, Safety and Patient Preference of Knotted Floss Technique in Type I Gingival Embrasures

Journal of Dental Hygiene : JDH
Aaron F GomesGaurav Chahal

Abstract

Purpose: The purpose of this study was to evaluate the efficacy and safety of the knotted floss (KF) technique with respect to plaque biofilm accumulation, gingival inflammation, bleeding, trauma, and patient preference when used in Type I gingival embrasures, in a crossover-comparison with a conventional flossing (CF) technique.Methods: Thirty healthy, non-flossing adults with at least one Type I gingival embrasure participated in this two-treatment-phase, crossover study. Each subject was randomly assigned to perform either KF or CF technique in the first 6-weeks, and the comparative technique in the second 6-weeks, with a 2-week washout phase in-between. Test-sites were scored at baseline, 2-weeks, 4-weeks, and 6-weeks using the Rustogi Modification of Navy Plaque Index (RMNPI), Modified Gingival Index (MGI), Modified Papillary Bleeding Index (MPBI), and the Carter-Hanson et al., scoring method for gingival trauma. A 3-factor analysis of variance was performed on the data to rule out treatment sequencing as a significant factor. Data was analyzed for differences between groups at respective time points using the student t-test and the paired t-test was used for changes within groups over time (p ≤ 0.05).Results: Analysis of ...Continue Reading

Related Concepts

Related Feeds

Biofilm & Infectious Disease

Biofilm formation is a key virulence factor for a wide range of microorganisms that cause chronic infections.Here is the latest research on biofilm and infectious diseases.

Biofilms

Biofilms are adherent bacterial communities embedded in a polymer matrix and can cause persistent human infections that are highly resistant to antibiotics. Discover the latest research on Biofilms here.