A 6-month clinical investigation of custom tray application of peroxide gel with or without doxycycline as adjuncts to scaling and root planing for treatment of periodontitis.

Purpose: To evaluate the 6-month clinical effects of one scaling and root planing (SRP) procedure alone or combined with local administration of hydrogen peroxide gel (with or without inclusion of doxycycline for 2 weeks) using periodontal medicament carriers in the form of customized prescription trays for treatment of subjects with chronic periodontitis.

Methods: Using a randomized controlled design, 61 subjects with moderate to advanced periodontitis were assigned to three parallel treatment groups: 1) SRP combined with prescription-tray (Perio Tray) application of 1.7% hydrogen peroxide gel (Perio Gel) and, for the first 2 weeks, doxycycline, 2) SRP combined with prescription-tray application of peroxide gel, and 3) SRP alone.

Preventing dental caries through school-based sealant programs: updated recommendations and reviews of evidence.

Background: School-based sealant programs (SBSPs) increase sealant use and reduce caries. Programs target schools that serve children from low-income families and focus on sealing newly erupted permanent molars. In 2004 and 2005, the Centers for Disease Control and Prevention (CDC), Atlanta, sponsored meetings of an expert work group to update recommendations for sealant use in SBSPs on the basis of available evidence regarding the effectiveness of sealants on sound and carious pit and fissure surfaces, caries assessment and selected sealant placement techniques, and the risk of caries' developing in sealed teeth among children who might be lost to follow-up.

A controlled 6-month clinical trial to study the effects of a stannous fluoride dentifrice on gingivitis.

Objectives: This study was conducted to assess anti-plaque and anti-gingivitis benefits of a stabilized stannous fluoride (SnF(2))/sodium hexametaphosphate (SHMP) dentifrice versus a negative control.

Material And Methods: This was a randomized, 6-month, stratified, single-centre, double-blind, parallel group, clinical study conducted in harmony with the guidelines for evaluating chemotherapeutic products for the control of gingivitis outlined by the American Dental Association. A stabilized 0.

Interproximal gingivitis and plaque reduction by four interdental products.

Objective: The study was conducted to compare the performance of three interdental products to dental floss in the control and removal of plaque, and in the reduction of gingivitis.

Methodology: One-hundred and twenty subjects were screened for the presence of interproximal sites of a size suitable for a GUMO Go-Betweens cleaner, and for being in compliance with inclusion and exclusion criteria. They were then assessed with the Plaque, Gingivitis, and Eastman Interdental Bleeding Indices (EIBI) at baseline, given a prophylaxis, randomly assigned to one of four products (Glide dental floss, Butler flossers, GUM Go-Betweens cleaners, and GUM Soft-Picks cleaners), and given product use instructions.