View clinical trials related to Tooth Erosion.
Filter by:This study investigates the prevalence and pathophysiology of dental and periodontal involvement in pediatric patients with symptomatic or asymptomatic gastroesophageal reflux (GER) or gastroesophageal reflux disease (GERD). Primary objectives are to compare the prevalence of oral disease in children with and without a diagnosis or symptoms/signs of GERD in a cross-sectional study. Secondary objectives are to examine factors that might lead to the pathogenesis of the dental and periodontal lesions observed in this group of subjects. The primary hypothesis is to prove that children aged 10-18 years diagnosed with or having symptoms or signs of GERD have a significantly higher amount of dental erosions in comparison to a matched control group. Secondary hypotheses are that children aged 10 - 18 years diagnosed with or having signs of GER have higher DMFS (Decayed, Missing, Filled permanent tooth Surfaces) rates, higher SBI (Sulcus Bleeding Index) rates, worse Periodontal status, and lower saliva buffering capacity.
An in situ model will be used to evaluate and compare enamel remineralization of bovine enamel specimens.
The purpose of this study is to determine whether an experimental fluoridated dentifrice is effective in the treatment of dental caries
Dental erosions in 30 male and female patients with proven abnormal gastrooesophageal reflux will be assessed clinically and using a novel optical coherence tomography (OCT) laser technique before and after double-blind randomization to antisecretory treatment with esomeprazole 20mg or placebo bid for 3 weeks. The primary objective is to quantify tooth substance loss as well as changes in optical reflectance and scattering of dental hard tissues with and without acid inhibition. Secondary objectives are: To compare standardised visual scoring with OCT quantification of reflux damage at the different time points on different teeth. To assess sex differences in OCT- quantified dental tissue loss.