Abstract：
PURPOSE:The aim of this study was to evaluate the cleaning efficacy of interdental brushes with different stiffnesses, e.g. soft and hard interdental brushes with identical brush diameter. MATERIALS AND METHODS:Cylindrical soft and hard interdental brushes with diameters of 2,3 and 5 mm each were tested. Sixteen extracted human molars were fixed in split cast models to simulate eight interdental spaces. After coating the teeth with a dye to simulate plaque, digital photographs were taken from the proximal surfaces in a highly standardised set-up. The teeth were repositioned and the proximal surfaces were cleaned in a standardised manner. Post-brushing digital photographs were taken as before. After digital subtraction, the cleaned area was measured by pixel count and the relative cleaning efficacy was calculated. RESULTS:The cleaning efficacy values of soft and hard interdental brushes of corresponding size in extra-small, small, medium and large interdental spaces as well as overall showed no statistically significant difference. In small, medium and large interdental spaces, increasing brush diameters resulted in higher cleaning efficacy; these differences were statistically significant. Irregular values were seen in extra-small interdental spaces. CONCLUSION:Both hard and soft interdental brushes cleaned the proximal tooth surfaces effectively. The filament stiffness had no statistically significant influence on the cleaning efficacy.
journal_name
Oral Health Prev Dentjournal_title
Oral health & preventive dentistryauthors
Wolff D,Joerss D,Dörfer CEsubject
Has Abstractpub_date
2006-01-01 00:00:00pages
279-85issue
4eissn
1602-1622issn
1757-9996journal_volume
4pub_type
杂志文章abstract：PURPOSE:To evaluate the effect of casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) and casein phosphopeptide-amorphous calcium fluoride phosphate (CPP-ACFP) application on noncarious MIH (molar-incisor hypomineralisation) lesions using a DIAGNOdent device (KaVo), which measures laser fluorescence within the ...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a37928
更新日期：2017-01-01 00:00:00
abstract：PURPOSE:To evaluate effects of the adjunctive subgingival application of sodium hypochlorite on clinical outcome following nonsurgical periodontal treatment. MATERIALS AND METHODS:A search protocol was developed to answer the following focused question: 'in patients with periodontitis, does adjunctive subgingival appl...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a45405
更新日期：2020-10-13 00:00:00
abstract：:The concept of minimally invasive dentistry will provide favorable conditions for the use of composite resin. However, a number of factors must be considered when placing composite resins in conservatively prepared cavities, including: aspects on the adaptation of the composite resin to the cavity walls; the use of ad...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2004-01-01 00:00:00
abstract：PURPOSE:Oral mucositis (OM) is the most frequent side effect of radiation. Selenium deficiency leads to increased levels of free oxygen radicals and the selenium level tends to fall during radiotherapy. Hence, in this double-blind randomised controlled clinical trial, the effect of selenium was assessed in patients rec...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章,随机对照试验
doi：10.3290/j.ohpd.a45080
更新日期：2020-09-04 00:00:00
abstract：PURPOSE:The purpose of this case-control study was to assess the association between ear infection and dental caries. MATERIALS AND METHODS:The sample consisted of 126 children (range: two to five years) with no major medical problems or craniofacial anomalies. Ear infection history, demographic, dental, health and di...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：PURPOSE:The aim of this study was to assess the genetic evaluation of a three-generation consanguineous family with isolated oligodontia. MATERIALS AND METHODS:A 16-year-old male patient who had been referred for orthodontic treatment due to the presence of oligodontia, and his family members who presented several mis...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a44033
更新日期：2020-04-01 00:00:00
abstract：PURPOSE:The aim of the present study was to examine whether xylitol, at different concentrations, inhibits the formation of an experimental model of oral biofilm. MATERIALS AND METHODS:Biofilms of six bacterial species (Streptococcus mutans, Streptococcus sobrinus, Lactobacillus rhamnosus, Actinomyces viscosus, Porphy...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2008-01-01 00:00:00
abstract：PURPOSE:Dental health is associated with the growth and development, physical or psychological, of children. Although numerous preventive measures are available, dental caries among primary schoolchildren remains a public health concern in China. Understanding the disparity of children's dental health between rural and...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a42742
更新日期：2019-01-01 00:00:00
abstract：PURPOSE:Along with calcium and phosphate ions, fluoride ions promote remineralisation of noncavitated carious lesions to form fluorapatite. However, the supply of calcium and phosphate ions from saliva may not be adequate for effective remineralisation in patients with high caries risk. Therefore, an additional supply ...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章,评审
doi：10.3290/j.ohpd.a38779
更新日期：2017-01-01 00:00:00
abstract：PURPOSE:To assess the efficacy of licorice lollipops in reducing dental caries in children. MATERIALS AND METHODS:A literature search was confined to the English language using MeSH terms congruent with PICO format in 'PubMed', 'Cochrane Library' and 'Ovid', covering the period from April 1967 to December 2017. Search...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a44138
更新日期：2020-01-01 00:00:00
abstract：PURPOSE:To identify economic evaluation models and parameters that could be replicated or adapted to construct a generic model to assess cost-effectiveness of and prioritise a wide range of community-based oral disease prevention programmes in an Australian context. METHODS:The literature search was conducted using ME...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章,评审
doi：10.3290/j.ohpd.a35005
更新日期：2015-01-01 00:00:00
abstract：PURPOSE:To assess the knowledge, attitude and practice regarding tobacco cessation among dentists in Hyderabad city, India. MATERIALS AND METHODS:A cross-sectional questionnaire study was conducted among 264 dentists registered in the local Indian Dental Association branch, Hyderabad, Andhra Pradesh, India. The questi...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a33924
更新日期：2015-01-01 00:00:00
abstract：PURPOSE:Florid cemento-osseous dysplasia (COD) is a well-described condition that occurs predominantly in black women. The lesion is usually asymptomatic, but in severe cases, symptoms can occur in association with focal expansion due to infection. The safety of dental procedures that involve areas with florid COD has ...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a43273
更新日期：2019-01-01 00:00:00
abstract：:The concept 'Minimally Invasive Dentistry' can be defined as maximal preservation of healthy dental structures. Within cariology, this concept includes the use of all available information and techniques ranging from accurate diagnosis of caries, caries risk assessment and prevention, to technical procedures in repair...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：PURPOSE:To assess place, activities and human intention related to Traumatic Dental Injuries (TDI) events in 11 to 13-year-old schoolchildren in Biguaçu, Brazil. Also, to test the association between socio-economic status and TDI. MATERIALS AND METHODS:A cross-sectional survey (n = 2,260) was carried out. A trained an...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：PURPOSE:The age of the patients, the presence of one or more chronic disorders and the patients' drug regimens can influence dental treatment and oral health. This is a prospective, descriptive study to identify subjects with compromised health who received dental treatment between November 2010 and June 2011 at privat...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a30484
更新日期：2013-01-01 00:00:00
abstract：PURPOSE:This study clarified the oral factors related to swallowing function using the results of dental check-ups among community-dwelling independent elders. MATERIALS AND METHODS:Data on oral and medical health check-ups from 4,676 participants aged 75 and 80 years were analysed. Swallowing function was evaluated u...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a45071
更新日期：2020-09-04 00:00:00
abstract：PURPOSE:Milk can be used as vehicle for fluoride administration. The aim of this study was to investigate the lactic acid formation in dental plaque after daily intake of fluoridated milk. MATERIALS AND METHODS:The study group consisted of 15 healthy schoolchildren, 6 - 15 years of age, in a double-blind crossover stu...
journal_title：Oral health & preventive dentistry
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：2004-01-01 00:00:00
abstract：PURPOSE:The aim of this study was to evaluate the efficacy of three topical fluoride treatments to arrest initial root carious lesions. MATERIALS AND METHODS:Forty patients participated in a randomised study. Of the 60 root carious lesions that were included, 20 were randomised for treatment with the Carisolv chemo-me...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章,随机对照试验
doi：
更新日期：2009-01-01 00:00:00
abstract：PURPOSE:Early childhood caries (ECC) may have a harmful impact on quality of life (QoL) of young children and parents. No oral health-related quality of life (OHRQoL) studies had been carried out among preschool children in Jordan. The aims of the study were to assess the prevalence of ECC among preschool children and ...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a44694
更新日期：2020-01-01 00:00:00
abstract：PURPOSE:Orthodontic treatment may introduce a risk to the integrity of enamel due to plaque accumulation and colonisation by oral microbes. This prospective cohort study observed the effect of fixed, self-ligating orthodontic appliances on saliva properties and oral microbial flora. Materials and Methods: Thirty adol...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.b898961
更新日期：2021-01-01 00:00:00
abstract：PURPOSE:To compare the effect of toothbrushing abrasion with hydrated silica-based whitening and regular toothpastes on root dentin using contact profilometry. MATERIALS AND METHODS:Ninety dentin specimens (4 x 4 x 2 mm) were randomly divided into five experimental groups (n = 18) according to the toothpaste: three wh...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a36465
更新日期：2016-01-01 00:00:00
abstract：PURPOSE:To investigate the possible interaction between fluoride treatment time and concentration on enamel caries lesion de-/remineralisation. MATERIALS AND METHODS:The study design followed a three (fluoride concentration: 0, 275, 1250 ppm as sodium fluoride) x four (treatment time: 10, 30, 60, 120 s) factorial desi...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a41660
更新日期：2018-01-01 00:00:00
abstract：PURPOSE:The aim of this preliminary in vitro study was to evaluate the effect of a casein phosphopeptide and amorphous calcium phosphate (CPP-ACP) paste on untreated enamel surfaces that had previously been exposed to an erosive challenge. MATERIALS AND METHODS:Over a period of 6 h, enamel samples from five fully erup...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2009-01-01 00:00:00
abstract：:The multiple loss of primary molars due to caries or other reasons in the primary or mixed dentition can lead to severe mutilation of the developing dentition. It is advisable to construct a removable appliance to maintain the relationship of the remaining teeth and to guide the eruption of the developing teeth in ord...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2005-01-01 00:00:00
abstract：PURPOSE:To identify the prevalence and determinants of dental trauma in permanent anterior teeth among 11- to 13-year-old schoolchildren, to compare self-reported dental trauma rates with clinical examination trauma rates, and to examine mouthguard use among children engaged in contact sports. MATERIALS AND METHODS:A ...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.a43309
更新日期：2020-04-01 00:00:00
abstract：PURPOSE:The use of a mouthwash as an adjunct to mechanical plaque removal may be useful to improve oral hygiene. In this study, cetylpyridinium chloride (CPC)-based mouthwashes containing sodium fluoride and xylitol (X-PUR Opti-Rinse 0.05% NaF and X-PUR Opti-Rinse 0.2% NaF) were evaluated for their antimicrobial activi...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：10.3290/j.ohpd.b871071
更新日期：2020-01-01 00:00:00
abstract：PURPOSE:To assess the effectiveness of four in-office therapies used for the treatment of dentin hypersensitiviy (DH) after one single application. MATERIALS AND METHODS:A randomised, controlled, split-mouth clinical trial was designed to evaluate the following treatments: 5% sodium fluoride varnish (positive control)...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章,随机对照试验
doi：10.3290/j.ohpd.a40299
更新日期：2018-01-01 00:00:00
abstract：PURPOSE:The Oral Health Impact Profile (OHIP) questionnaire measures oral health-related quality of life and is widely used for assessing subjective oral health status. The objective of the present study was to describe the translation and validation of the shortened 14-item OHIP for native Persian (Farsi) speakers liv...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：PURPOSE:The present study was designed to develop a new periodontal risk assessment model based on the periodontal risk assessment (PRA) model by Lang and Tonetti, and to evaluate the risk assessment capability of the proposed model. MATERIALS AND METHODS:Twenty-six patients diagnosed with chronic periodontitis were s...
journal_title：Oral health & preventive dentistry
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
