Abstract:
:The present investigation attempted to determine if the pattern of past periodontal destruction could be concisely summarized, and related to other clinical and microbiological parameters. 61 subjects between the ages of 12 and 61 years with destructive periodontal disease were evaluated at 6 sites per tooth for redness, plaque, suppuration, bleeding on probing, pocket depth, and attachment level. The frequency distribution of baseline attachment level measurements was computed for each individual. A curve fitting algorithm was used to fit the frequency distribution to 1-, 2-, and 3-term normal distributions. The parameters of the fit could be used to summarize concisely all of the frequency distributions. 3 major patterns of attachment loss could be distinguished. Pattern I required a two-term distribution with localized destruction at less than 34% of sites and was further divided into 3 groups, depending on average attachment loss at diseased sites. The means of the second peak for the subgroups were 2.7, 5.3, and 8.6 mm, respectively. Pattern II exhibited more widespread disease (greater than 33% of sites affected) with multiple peaks in the frequency distribution requiring a 3-term distribution for satisfactory fit. However, a significant proportion of sites was not affected. Pattern III exhibited a single-peaked normal distribution in which virtually all sites were affected. Mean attachment levels of the peaks in this group ranged from 2.7 to 8.4 mm. 23 of the 61 subjects showed significant attachment loss at 1 or more sites during the course of bi-monthly monitoring, as determined by the tolerance method of analysis. Subgingival plaque samples were taken from these active sites and matched with control sites prior to therapy. The proportions of Fusobacterium nucleatum, Streptococcus intermedius, and Eikenella corrodens were significantly elevated in active and control sites of subjects in groups II and III combined (the widespread disease groups), and proportions of Actinobacillus actinomycetemcomitans and Propionibacterium acnes were elevated in active and control sites of the more localized disease group I subjects. Group I subjects showed a 13- to 15-fold decrease in hazard rates of periodontal sites after Widman flap surgery and systemic tetracycline, whereas groups II and III subjects showed 2-to 6-fold decreases.
journal_name
J Clin Periodontoljournal_title
Journal of clinical periodontologyauthors
Haffajee AD,Socransky SSdoi
10.1111/j.1600-051x.1986.tb00856.xsubject
Has Abstractpub_date
1986-07-01 00:00:00pages
625-37issue
6eissn
0303-6979issn
1600-051Xjournal_volume
13pub_type
杂志文章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:OBJECTIVE:To investigate the effects of an orally administered probiotic on the oral microbiota. METHODS:A placebo-controlled, parallel study was conducted in 40 gingivitis subjects during 8 weeks. Treatment consisted on the administration of a daily tablet, either containing Lactobacillus reuteri or placebo. Unstimul...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-051X.2012.01914.x
更新日期:2012-08-01 00:00:00
abstract:AIM:The purpose of this study was to investigate the relationship between cigarette smoking and the serum levels of folic acid, vitamin B(12) and some haematological variables in patients with periodontal disease. PATIENTS AND METHODS:The study base consisted of 88 volunteer patients with periodontal disease, includin...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2006.01003.x
更新日期:2006-12-01 00:00:00
abstract::The periodontal status and fluoride levels of alveolar bone and tooth roots were compared for subjects from a high (2.5 ppm F) and a low (less than 0.05 ppm F) fluoride area. The plaque index, gingival index, probing depth and loss of attachment were measured to determine the periodontal status. The fluoride levels we...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1988.tb01573.x
更新日期:1988-04-01 00:00:00
abstract:BACKGROUND:The substance P (SP) level in human gingival crevicular fluid (GCF) was studied in relation to clinical periodontal variables and to various indicators of host response in the GCF. METHODS:GCF was collected from periodontal sites with gingival inflammation and shallow or moderately deep pocket in 48 subject...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1034/j.1600-051x.2000.027004262.x
更新日期:2000-04-01 00:00:00
abstract::The effect of ascorbic acid megadoses on gingival clinical parameters and vitamin content of blood and gingival tissue was studied. 10 nondeficient individuals, carefully matched according to age, periodontal status, and oral hygiene level, were divided into 2 groups: one received 250 mg q.i.d. of ascorbic acid and th...
journal_title:Journal of clinical periodontology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1600-051x.1984.tb01319.x
更新日期:1984-03-01 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:OBJECTIVES:To determine the plaque-removing ability of a Sonicare Plus electric toothbrush in an in vitro model. MATERIAL AND METHODS:Multispecies oral biofilms derived from human saliva were grown on hydroxyapatite discs in a constant-depth film fermenter. The biofilms were placed in a typodont model so that they mim...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1034/j.1600-051x.2003.00307.x
更新日期:2003-07-01 00:00:00
abstract:AIM:Our aim was to measure the association of maternal periodontitis with low birth weight (LBW), pre-term LBW, and intra-uterine growth restriction. MATERIAL AND METHODS:An inclusive case-control design including subjects examined for periodontitis through attachment loss, information on perinatal outcomes and genera...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2006.01012.x
更新日期:2007-01-01 00:00:00
abstract:INTRODUCTION:The remit of this group was to update the knowledge base on periodontal diseases and health. MATERIAL AND METHODS:The literature was systematically searched and critically reviewed in five specific topics. RESULTS:Prevalence of periodontitis: The data suggest a trend towards a lower prevalence of periodo...
journal_title:Journal of clinical periodontology
pub_type: 共识发展会议,杂志文章
doi:10.1111/j.1600-051X.2008.01278.x
更新日期:2008-09-01 00:00:00
abstract:AIM:The study was set to evaluate the validity of subjective jaw bone quality assessment. MATERIALS AND METHODS:A total of 298 patients (198 females, mean age 56.4) were treated with oral implants at the Periodontology Department at the University Hospital of KUL. A total of 761 TiUnite implants have been installed. S...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2007.01047.x
更新日期:2007-04-01 00:00:00
abstract::Periodontitis is generally considered to be a consequence of an unfavourable host-parasite interaction in which bacteria are the determinants of disease. An intense search continues for the bacteria, specific or non-specific, that are responsible for periodontitis and various forms of the periodontal diseases have bee...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-051x.1995.tb00125.x
更新日期:1995-02-01 00:00:00
abstract::The purpose of this study was to test the applicability of computer-assisted densitometric image analysis (CADIA) for the quantitative assessment of alveolar bone density changes in furcations of multirooted teeth. In 21 patients, standardized radiographs were obtained immediately after and at 1, 6 and 12 months after...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1989.tb01611.x
更新日期:1989-01-01 00:00:00
abstract::The purpose of this study was to evaluate the sensitivity of 4 clinical techniques used in detecting early plaque during a period of dietary sucrose restriction and during a period of sucrose supplementation. The accumulation of plaque during experimental periods of 3 h, 6 h and 18 h was recorded in a group of 38 dent...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1986.tb00862.x
更新日期:1986-08-01 00:00:00
abstract:OBJECTIVE:The objective of this 10-year randomized-controlled trial follow-up was to evaluate the stability of treatment outcomes following the implantation of autogenous bone graft with or without guided tissue regeneration (GTR) in the treatment of deep intra-bony periodontal defects. MATERIALS AND METHODS:Forty pat...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-051X.2010.01532.x
更新日期:2010-04-01 00:00:00
abstract:BACKGROUND:Treatment with enamel matrix proteins (EMD) or guided tissue regeneration (GTR) has been shown to enhance periodontal regeneration. However, until now there are limited data on the long-term results following these treatment modalities. AIM:The aim of the present clinical study was to present the 5-year res...
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.2004.00518.x
更新日期:2004-07-01 00:00:00
abstract:OBJECTIVE:Investigate the association between the frequency of alcohol consumption and periodontitis. Moreover, evaluate the influence of biological, behavioural, and social risk variables in this association. METHODS:Sample was comprised by 542 subjects of both genders, 35-55 years of age, who underwent a complete pe...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2011.01809.x
更新日期:2012-02-01 00:00:00
abstract::The oral features of a patient with notable maxillary and mandibular gingival enlargement secondary to leukaemic infiltration in chronic lymphocyte leukaemia are presented. ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1994.tb01173.x
更新日期:1994-09-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to describe self-reported oral health, oral hygiene habits, and frequency of visits to a dentist among pregnant women in Kuwait. MATERIAL AND METHODS:A cross-sectional study with an anonymous structured questionnaire was distributed among 650 pregnant women during May-June 2003, wh...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051X.2005.00770.x
更新日期:2005-07-01 00:00:00
abstract::In the present study, radiographs of a model simulating several degrees of alveolar bone height were taken at different vertical projection angles. Bone height was measured by three examiners utilizing a projection technique similar to that originally employed by Björn et al. (1966, 1969). Correlation coefficients of ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1981.tb00896.x
更新日期:1981-12-01 00:00:00
abstract::The present investigation assessed the feasibility of treating periodontal disease by controlled delivery of antibacterial agents from within periodontal pockets. Tetracycline-filled hollow fibers placed in the gingival sulcus were shown to have a dramatic effect both on the periodontal microflora and clinical manifes...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.1600-051x.1979.tb02186.x
更新日期:1979-04-01 00:00:00
abstract:BACKGROUND:Little is known about the periodontal status of patients with Sjögren's Syndrome (SS), a chronic inflammatory autoimmune disease characterized by xerophthalmia and xerostomia. The aim of the present study was to evaluate whether the periodontal status of SS patients, in terms of clinical and microbiological ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1034/j.1600-051x.2002.290202.x
更新日期:2002-02-01 00:00:00
abstract:AIM:To identify the molecular mechanisms mediating the persistent defensive functions of the self-renewing junctional epithelium (JE). MATERIALS AND METHODS:Two strains of Wnt reporter mice, Axin2CreErt2/+ ;R26RmTmG/+ and Axin2LacZ/+ , were employed, along with three clinically relevant experimental scenarios where th...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.13371
更新日期:2020-12-01 00:00:00
abstract:OBJECTIVES:Evaluation of the clinical effect of topical subgingival application of doxycycline gel adjunctively to scaling and root planing (SRP) at furcation sites during supportive periodontal therapy (SPT). MATERIAL AND METHODS:In 39 SPT patients exhibiting at least four pockets > or m with bleeding on probing, SRP...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1600-051X.2009.01414.x
更新日期:2009-06-01 00:00:00
abstract:BACKGROUND:An association between periodontitis and cardiovascular diseases has been suggested. AIMS:To study whether a combination of clinical variables in a functional risk diagram enhanced the ability to differentiate between subjects with or without an immediate history of acute myocardial infarction (AMI). MATER...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/j.0303-6979.2004.00431.x
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:Treatment of localized aggressive periodontitis (LAP) may include systemic antibiotics, yet it is unclear at what stage of treatment planning antibiotics are most effective. AIM:This retrospective analysis compared immediate versus delayed antibiotic therapy on clinical parameters and gingival crevicular fl...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12001
更新日期:2012-11-01 00:00:00
abstract::To assess the clinical efficacy of adjunctive supragingival irrigation with buffered 0.3% acetylsalicylic acid (ASA), 60 patients with periodontitis receiving supportive periodontal therapy were randomly assigned to 1 of 3 home regimens: (1) 1x daily adjunctive supragingival irrigation with 300 ml water immediately fo...
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.1995.tb00173.x
更新日期:1995-06-01 00:00:00
abstract:AIM:The objective of this literature review and subsequent case report is to discuss and illustrate the tunnel preparation procedure as a treatment alternative for furcation-involved molars. REVIEW OF THE LITERATURE:Furcation tunnel preparation, i.e., the creation of access for plaque control between periodontally dis...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章,评审
doi:
更新日期:2001-01-01 00:00:00
abstract:AIMS:To determine the periodontal status and long-term outcomes of the surgical treatment of severely impacted developing premolars. MATERIALS AND METHODS:Nine impacted and adversely angulated second premolars (four maxillary and five mandibular) were autotransplanted from their initial position to the ideal position ...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12243
更新日期:2014-05-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to investigate the postoperative healing and microbial profile of donor sites of routine and pre-wounded free gingival grafts (FGGs). METHODS:Ten volunteers, recruited into a split mouth study, had one side of the palate pre-wounded. Five days later, grafts were harvested from both...
journal_title:Journal of clinical periodontology
pub_type: 杂志文章
doi:10.1111/jcpe.12494
更新日期:2016-03-01 00:00:00