OBJECTIVE To investigate the effect of fluoridated elastomers on the quantity of disclosed dental plaque surrounding an orthodontic bracket in vivo. DESIGN A randomized, prospective, longitudinal clinical trial, employing a split mouth, crossover design. SETTING The Orthodontic Departments of Liverpool and Sheffield Dental Hospitals. SUBJECTS AND METHODS The subjects were 30 individuals a...

The aim of this study was to evaluate the anticaries potential of 500 or 1100 ppm F dentifrices combined with fluoride varnish using a pH-cycling regimen. Seventy primary canines were covered with nail polish, leaving a 4×4 mm window on their buccal surface, and randomly assigned into 7 groups (n = 10): S: sound enamel not submitted to the pH-cycling regimen or treatment; N: negative control, s...

OBJECTIVE The objective of this study was to evaluate associations between patterns of infant formula feeding and dental fluorosis and caries in a representative sample of Australian children. METHODS A population-based study gathered information on fluoride exposure in early childhood. Information on infant formula feeding and fluoridation status was used to group children: three groups in n...

OBJECTIVES Claims have been made that the effectiveness of water fluoridation has reduced due to the widespread availability of other sources of fluoride. This study examines the differences in the oral health of children living in fluoridated and non-fluoridated areas of Canterbury and Wellington, New Zealand. DESIGN The data used in this cross-sectional study had been routinely collected in...

Aim:To compare the bacterial level in tooth surface by pre brushing and post brushing using herbal and fluoridated toothpaste Objectives: This study is done to compare the bacterial level using herbal and fluoridated toothpaste. Tooth surface swab is collected. Background: Toothpaste has been manufactured throughout for the reduction in the bacterial level. The present study will be done to com...

Site-specific cancer mortality data for 20 United States cities have been abstracted from United States Government publications to explore further the hypothesis that fluoridation of water supplies causes cancer. Changes in mortality (standardised for age, sex, and ethnic group) between 1958-62 and 1968-72 in 10 fluoridated and 10 non-fluoridated United States cities have been examined. Of the ...

UNLABELLED No in situ protocol has assessed the dose-response effects of fluoride dentifrices involving low-fluoride formulations. OBJECTIVE To assess the ability of an in situ remineralization model in determining dose-response effects of dentifrices containing low fluoride concentrations ([F]) on bovine enamel. MATERIAL AND METHODS Volunteers wore palatal appliances containing demineraliz...

although fluoridated toothpastes are among the most accessible fluoride sources for caries prevention, their remineralization potential remains questionable. this study sought to compare the effects of 5 different child formula dentifrices on remineralization of artificial primary enamel caries using a ph cycling model.twenty sound primary canine teeth were immersed in demineralizing solution f...

OBJECTIVES To evaluate the effect of three calcium sodium phosphosilicate (CSPS)/sodium monofluorophosphate containing dentifrices, compared to positive and negative controls on plaque re-growth in a non-brushing model, after 4 days of twice daily use, as determined by plaque area and Turesky plaque index (TPI). METHODS This was an exploratory, single-centre, examiner-blind, randomised, contr...

: To evaluate the antimicrobial efficacy of three commercially available toothpastes which are non-fluoridated, fluoridated and one containing prebiotic ingredient on s . Antimicrobial activities prebiotic, fluoridated, non-fluoridated were assessed at different concentrations (100ug, 200ug, 300ug 400ug). Since toothpaste had other proven agents, 100% inulin extract from chicory (prebiotic) was...