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Efficacy of a herbal toothpaste on patients with established gingivitis: a randomized controlled trial
Gingivitis Plant preparations Phytotherapy Triclosan
2009/10/19
The aim of this randomised, double blind controlled trial was to verify the efficacy of a herbal dentifrice on the reduction of plaque and gingivitis. Forty eight volunteers with established gingiviti...
Effect of enamel matrix proteins on the treatment of intrabony defects:a split-mouth randomized controlled trial study
Periodontics Alveolar bone loss Bone regeneration
2009/10/19
The objective of this split-mouth, double-blind, randomized controlled trial was to compare the clinical effect of treatment of 2- or 3-wall intrabony defects with open flap debridement (OFD) combined...
A prospective randomized trial to reduce oral Candida spp. colonization in patients with hyposalivation
Saliva Candida Xerostomia Homeostasis Colony count microbial
2009/10/19
Low salivary flow rates are associated with higher oral Candida spp. counts, which may predispose to oral candidiasis. The aim of this study was to compare the effect of stimulating salivary flow rate...
Powered vs Manual Tooth Brushing in Fixed Appliance Patients：A Short Term Randomized Clinical Trial
Powered tooth brushing, Fixed appliances, Randomized clinical trial
2008/12/25
Sixty-three orthodontic patients wearing upper and lower fixed appliances were randomly assigned to use either a powered toothbrush fitted with a modified orthodontic brush head (Braun Oral-B Plaq...
Extraoral vs Intraoral Appliance for Distal Movement of Maxillary First Molars:A Randomized Controlled Trial
RCT Distal molar movement Extraoral traction Intraoral appliance
2008/11/20
Using randomized controlled trial methodology, the aim of this study was to evaluate and compare the treatment effects of an extraoral appliance (EOA) and an intraoral appliance (IOA) for distal movem...
Self-etching Primers: Is Prophylactic Pumicing Necessary?A Randomized Clinical Trial
Clinical trial Pumice prophylaxis Self-etching primers
2008/11/14
The purpose of this clinical trial was to determine whether pumice prophylaxis is required before the use of a self-etching primer (SEP). A total of 30 patients undergoing treatment with full upper ...
A randomized controlled trial by the 3DS for dental caries
Anti-microbial drugs Dental drug delivery system Incidence of dental caries Mutans streptococci Randomized controlled trial
2008/4/19
The aim of this study is to evaluate the povidone-iodine for the suppression of oral cariogenic bacteria and compare its effects to that of fluoride in children. We carried out a randomized controlled...