Abstract：
AIM:Standard partial-mouth estimators of chronic periodontitis (CP) that define an individual's disease status solely in terms of selected sites underestimate prevalence. This study proposes an improved prevalence estimator based on randomly sampled sites and evaluates its accuracy in a well-characterized population cohort. METHODS:Importantly, this method does not require determination of disease status at the individual level. Instead, it uses a statistical distributional approach to derive a prevalence formula from randomly selected periodontal sites. The approach applies the conditional linear family of distributions for correlated binary data (i.e. the presence or absence of disease at sites within a mouth) with two simple working assumptions: (i) the probability of having disease is the same across all sites; and (ii) the correlation of disease status is the same for all pairs of sites within the mouth. RESULTS:Using oral examination data from 6793 participants in the Arteriolosclerosis Risk in Communities study, the new formula yields CP prevalence estimates that are much closer than standard partial mouth estimates to full mouth estimates. CONCLUSIONS:Resampling of the cohort shows that the proposed estimators give good precision and accuracy for as few as six tooth sites sampled per individual.
journal_name
J Clin Periodontoljournal_title
Journal of clinical periodontologyauthors
Preisser JS,Marks SJ,Sanders AE,Akinkugbe AA,Beck JDdoi
10.1111/jcpe.12656subject
Has Abstractpub_date
2017-03-01 00:00:00pages
283-289issue
3eissn
0303-6979issn
1600-051Xjournal_volume
44pub_type
杂志文章abstract：AIM:To compare immediate surgery to scaling and root planing (SRP) in the treatment of advanced periodontitis focusing on the prevalence of residual pockets after treatment and cost-effectiveness (1); to elucidate the adjunctive effects of azithromycin in a second-treatment phase (2) up to 36 months. MATERIALS AND MET...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12434
更新日期：2015-08-01 00:00:00
abstract：:The aim of this study was to evaluate the effect of supragingival plaque control on the composition of the subgingival microflora. 8 subjects with moderate to severe periodontitis were chosen for the study. Sites with periodontal destruction (GI greater than 2; probing depth greater than 6.5 mm; vertical alveolar bone...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1987.tb00960.x
更新日期：1987-03-01 00:00:00
abstract：AIM:To compare the effect of oral infection with Porphyromonas gingivalis or Fusobacterium nucleatum versus infection with both bacteria on mouse periodontal tissues, and to characterize the inflammatory response. MATERIALS AND METHODS:Mice were orally infected with P. gingivalis, F. nucleatum or both. At 42 days post...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2009.01393.x
更新日期：2009-05-01 00:00:00
abstract：:In 23 untreated adult periodontitis patients, the occurrence of beta-lactamase producing periodontal bacteria was determined. In addition to non-selective isolation media, selective isolation and growth of beta-lactamase positive subgingival bacterial species was carried out on blood agar plates supplemented with amox...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1997.tb00226.x
更新日期：1997-08-01 00:00:00
abstract：:The optimum dose of chlorhexidine delivered by mouthrinse, which balances efficacy against local side-effects, is generally considered to be in the region of 20 mg 2 x daily. Unfortunately, there have been few dose-response studies for chlorhexidine mouthrinses and for these, only limited details are published. The ai...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1111/j.1600-051x.1994.tb00313.x
更新日期：1994-04-01 00:00:00
abstract：:Early plaque growth and plaque topography were studied in 15 young adults with a healthy periodontium during a 4-day period of no oral hygiene. After perfect tooth-cleaning, the recolonisation of the buccal surfaces of 48 teeth (front teeth and premolars) was recorded at the start and after 6, 12, 24, 30, 36, 48, 54, ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1989.tb01655.x
更新日期：1989-05-01 00:00:00
abstract：:A cross-sectional study was designed to evaluate the periodontal status of 85 12-18 year-old French adolescents with insulin-dependent diabetes (IDDM) and 38 healthy controls in the same age group. The clinical examination consisted of plaque control and gingival inflammation evaluation and probing attachment level. T...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1992.tb01710.x
更新日期：1992-10-01 00:00:00
abstract：OBJECTIVE:The influence of smoking on the periodontal hemorrhagic responsiveness was investigated in 2 different populations, one exclusively consisting of patients with established periodontal disease, the other of dental hospital admissions in general. MATERIAL AND METHODS:The hemorrhagic responsiveness of the patie...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2001.028007680.x
更新日期：2001-07-01 00:00:00
abstract：:The oral hygiene of habitual chewing stick and toothbrush users who participated in an oral health education (OHE) programme in schools was evaluated. The study comprised all chewing stick users (n = 45) in standard 4 in 8 randomly selected experimental schools and all chewing stick users (n = 17) in standard 4 in 4 r...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1111/j.1600-051x.1992.tb01157.x
更新日期：1992-08-01 00:00:00
abstract：OBJECTIVES:The pharmacodynamic properties of ibuprofen are related nearly exclusively to the S(+)enantiomer (dexibuprofen). This study investigated the effect of a 1.5% dexibuprofen mouth rinse in an experimentally induced gingivitis. MATERIALS AND METHODS:The trial was a randomized, double-blinded, placebo-controlled...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1111/j.1600-051X.2005.00721.x
更新日期：2005-06-01 00:00:00
abstract：:Healing events following nonsurgical periodontal therapy were studied, comparing the effect of a single initial instrumentation to the effect of 3 instrumentations, each separated by 3 months. Incisors, cuspids and premolars with periodontal pockets up to 11 mm deep in 13 patients were treated by plaque control and su...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1984.tb00839.x
更新日期：1984-02-01 00:00:00
abstract：AIM:To assess the relationship between sense of coherence (SOC) and oral health, and the role of oral health-related behaviours in this relationship. MATERIALS AND METHODS:This is a cross-sectional study of 5401 dentate adults who participated in the nationally representative Health 2000 Survey in Finland. The survey ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2010.01604.x
更新日期：2010-11-01 00:00:00
abstract：AIM:This study aimed to evaluate the clinical effectiveness of the probiotic Lactobacillus reuteri as an adjunct to non-surgical periodontal therapy (NSPT). MATERIALS AND METHODS:A double-blind, paralleled-arm, placebo-controlled and randomized clinical trial was conducted. Probiotics L. reuteri or placebo lozenges we...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,随机对照试验
doi：10.1111/jcpe.13191
更新日期：2019-12-01 00:00:00
abstract：:In a previous experimental gingivitis study, it was shown that in children with Down's syndrome (DS), gingival inflammation started earlier, was more extensive and developed faster, than in normal healthy control children. In both groups, the start of the process was accompanied by an acute inflammatory response and a...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1988.tb01588.x
更新日期：1988-05-01 00:00:00
abstract：PRIMARY OBJECTIVE:To evaluate a multicentre clinical trial design for testing powered toothbrushes. SECONDARY OBJECTIVE:To compare the efficacy of a prototype brush head (N2.3) for the Philips Jordan Sensiflex 2000 powered toothbrush (PTB) to that of Braun Oral-B D15 PTB in removing dental plaque MATERIAL AND METHODS...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1034/j.1600-051x.2002.291003.x
更新日期：2002-10-01 00:00:00
abstract：:Previous research has shown that probing force and probe tine shape influence the clinically assessed probing depth. The purpose of the present study was to investigate the effect of tine shape and probing force on probe penetration, in relation to the microscopically assessed attachment level in untreated periodontal...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1998.tb02465.x
更新日期：1998-05-01 00:00:00
abstract：:Accelerated periodontal tissue destruction in patients with labile insulin-dependent diabetes mellitus (DM) and localized juvenile periodontitis (LJP) has been suggested to be related to functional abnormalities of neutrophils. We have recently found that collagenase in gingival crevicular fluid (GCF) of adult periodo...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1992.tb00454.x
更新日期：1992-02-01 00:00:00
abstract：AIMS:Patient-reported outcomes have attracted interest as there has been a shift from clinician-centric endpoints. This qualitative study aimed to develop an understanding of the psychosocial impact of periodontitis and its treatment. MATERIALS AND METHODS:Fourteen adults were asked to document their experiences of un...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13309
更新日期：2020-08-01 00:00:00
abstract：:There is a need for information on the validity of probing depth and attachment level measurements made with automated probes. In this study, 34 teeth in 9 patients were measured with the Florida probe from points marked with a bur prior to extraction. After extraction, connective tissue attachment levels were measure...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1996.tb00573.x
更新日期：1996-05-01 00:00:00
abstract：:The purpose of this investigation was to compare the levels of serum IgG2, the frequency of detection of Gm(23)-negative allotype and frequency of detection of FcgammaRIIa and FcgammaRIIIb receptor haplotypes in 32 refractory, 54 successfully treated and 27 periodontally healthy individuals. Refractory subjects showed...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1998.tb02475.x
更新日期：1998-06-01 00:00:00
abstract：BACKGROUND AND AIMS:Induction of the pro-fibrotic growth factor TGF-beta1 has been suggested as a possible mechanism through which immunosuppressant drugs may induce gingival overgrowth. This study aims to investigate plasma levels of TGF-beta1 and relate them to the development and severity of gingival overgrowth in i...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2004.00572.x
更新日期：2004-10-01 00:00:00
abstract：OBJECTIVES:The aim of this clinical study was to intra-individually compare Class V restorations of a calcium aluminate cement (CAC), resin composite and enamel with respect to the adjacent levels of interleukin (IL)-1alpha, IL-1beta and IL-1 receptor antagonist (IL-1ra) in gingival crevicular fluid (GCF). The hypothes...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2005.00698.x
更新日期：2005-05-01 00:00:00
abstract：:The present study was conducted to determine whether smokers have more plaque than non-smokers, and whether higher plaque scores subsequently found in smokers could be explained by differences in toothbrushing time, efficiency and frequency. Plaque was scored from photographs, before and after toothbrushing, in 64 smo...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1984.tb01327.x
更新日期：1984-05-01 00:00:00
abstract：:Calculus formation on tooth surfaces is analogous to the formation of lime and scale deposits in plumbing. Magnetic water devices have been shown to significantly reduce scale deposits in industry; therefore an oral irrigator with a magnetic water device may have a similar effect on calculus. To test this hypothesis, ...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1111/j.1600-051x.1993.tb00366.x
更新日期：1993-05-01 00:00:00
abstract：:The present clinical trial was performed to study the effect of systemic administration of metronidazole and amoxicillin as an adjunct to mechanical therapy in patients with advanced periodontal disease. 16 individuals, 10 female and 6 male, aged 35-58 years, with advanced periodontal disease were recruited. A baselin...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1111/j.1600-051x.1998.tb02455.x
更新日期：1998-05-01 00:00:00
abstract：OBJECTIVES:The study aimed at evaluating the 2-year results obtained following combined surgical resective and regenerative treatment of advanced peri-implantitis defects comparing two methods of surface debridement/decontamination (DD). MATERIAL & METHODS:Twenty-four patients (n = 26 combined supra- and intrabony def...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,随机对照试验
doi：10.1111/j.1600-051X.2012.01867.x
更新日期：2012-08-01 00:00:00
abstract：:Deposits of dental plaque or calculus are typically quantified using planimetric techniques. However, error is introduced into a quantitative analysis of plaque deposits using these methods, since they require a significant amount of human intervention. The purpose of this study is to describe and validate a computeri...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1992.tb00683.x
更新日期：1992-09-01 00:00:00
abstract：OBJECTIVES:The aim of this case-control study was to ascertain if women who experienced a preterm (or premature) birth had any differences in periodontal disease severity compared with women who delivered at term. MATERIAL AND METHODS:Subjects were recruited postpartum. Case subjects delivered a baby before 37 weeks o...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2004.00598.x
更新日期：2005-01-01 00:00:00
abstract：BACKGROUND:Information about the agreement between intra-oral (I-O) and panoramic (OPG) radiographs is limited. AIMS:: (1) To assess the agreement between I-Os and OPGs for direct measurements of the distance between the cemento-enamel junction (CEJ) and the alveolar bone level (BL) as well as the proportional values ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2003.00379.x
更新日期：2003-09-01 00:00:00
abstract：AIM:To estimate the prevalence of self-reported gingival bleeding in a representative sample of 12- to 17-year-old Brazilian adolescents. MATERIALS AND METHODS:Sociodemographic and oral health information were obtained through a self-administered questionnaire of the Study of Cardiovascular Risk Factors in Adolescents...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12959
更新日期：2018-08-01 00:00:00
