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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 ...