Abstract：
:In the present study, the effect of supra and subgingival plaque debridement on the dynamics of the subgingival microflora in deep pockets was investigated. 8 adult periodontitis patients participated in the study. In each patient, 4 clinically diseased sites were investigated microbiologically by phase contrast microscopy for the determination of both the %s as well as the total numbers of spirochetes and motile rods and by anaerobic cultivation for the determination of the different black-pigmented Bacteroides species. After base-line examination, patients were treated by mechanical removal of supra- and subgingival plaque deposits. 2 and 8 weeks after treatment, clinical and microbiological parameters were re-evaluated. During the experimental period, no oral hygiene procedures were performed in order to achieve fast recolonization of the pockets. Treatment resulted in a significant reduction in probing pocket depth and gain of probing attachment. 2 weeks after treatment, no further improvements could be observed. A positive correlation was found between the reduction in probing pocket depth and decrease in Bacteroides gingivalis (P less than 0.009) and between gain in probing attachment and reduction in the % of B. gingivalis (P less than 0.009). No correlation between these clinical parameters and B. intermedius, spirochetes or motile rods was apparent. An inverse relationship between B. gingivalis and B. intermedius was observed. We found that changes in %s of spirochetes and motile rods are not correlated with changes in total numbers of these bacterial groups. It was concluded that monitoring of %s of micro-organisms may not supply rational information on the microbiological conditions of the subgingival area.
journal_name
J Clin Periodontoljournal_title
Journal of clinical periodontologyauthors
van Winkelhoff AJ,van der Velden U,de Graaff Jdoi
10.1111/j.1600-051x.1988.tb01004.xsubject
Has Abstractpub_date
1988-02-01 00:00:00pages
116-22issue
2eissn
0303-6979issn
1600-051Xjournal_volume
15pub_type
杂志文章abstract：AIM:Small incision surgery has become routine in many areas of medicine but has not been widely accepted in periodontal therapy. A videoscope to assist minimally invasive surgery (MIS) has been developed. The clinical outcomes from MIS performed using this videoscope (V-MIS) are reported. MATERIALS AND METHODS:Patient...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12294
更新日期：2014-09-01 00:00:00
abstract：OBJECTIVES:To evaluate the efficacy of subgingival instrumentation (PICOS-1), sonic/ultrasonic/hand instruments (PICOS-2) and different subgingival instrumentation delivery protocols (PICOS-3) to treat periodontitis. METHODS:Systematic electronic search (CENTRAL/MEDLINE/EMBASE/SCOPUS/LILACS) to March 2019 was conducte...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,评审
doi：10.1111/jcpe.13245
更新日期：2020-07-01 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:To assess the effectiveness and clinical performance of early implant placement, 4-8 (Type 2) or 12-16 weeks (Type 3) after extraction, in single anterior sites. METHODS:Studies reporting on Type 2 and Type 3 implant placement were identified. Findings were summarized in evidence tables. Main outcome was implant s...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13092
更新日期：2019-06-01 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：: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：:A total of 383 students, ages 12-16, were examined clinically to determine periodontal attachment loss by a trained examiner, utilizing standard techniques. 70 of these were selected, for whom bitewing radiographs were available for assessment of early alveolar bone loss by 2 radiologists and a general dentist, utiliz...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1985.tb00922.x
更新日期：1985-03-01 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：OBJECTIVE:A cross-sectional study was conducted to investigate if anxiety, depression and hopelessness symptoms are associated with periodontal disease. METHOD:A total of 160 subjects took part in this study. Probing depth and clinical attachment level were recorded at six sites per tooth and the gingival and plaque i...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2004.00538.x
更新日期：2004-08-01 00:00:00
abstract：BACKGROUND:While there seems to be a common belief that psychosocial stress affects oral hygiene behavior, this assumption has rarely been proved. The present study thus aims to analyse stress effects on oral hygiene. MATERIAL AND METHODS:16 matched pairs of medical students each consisting of 1 student participating ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2001.028005459.x
更新日期：2001-05-01 00:00:00
abstract：:The purpose of this study was to compare 2 groups of adolescents undergoing orthodontic treatment with fixed appliances to determine whether once daily use of a mouthrinse containing 1.5% H2O2 along with toothbrushing would be better than toothbrushing alone in maintaining their periodontal health. The 2 groups of sub...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1989.tb02137.x
更新日期：1989-10-01 00:00:00
abstract：AIM:The aim of this experiment was to investigate the association between cannabis use and destructive periodontal disease among adolescents. MATERIAL AND METHODS:Data from a population screening examination carried out among Chilean high school students from the Province of Santiago were used to determine whether the...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2008.01364.x
更新日期：2009-03-01 00:00:00
abstract：BACKGROUND, AIMS:Congenital neutropenia is one condition that may predispose for destructive periodontal disease at a young age. In this report, we describe the microbiology of 3 adolescent patients with congenital neutropenia two of whom suffered from severe periodontitis. METHOD:Microbiological testing of the parent...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2000.027011793.x
更新日期：2000-11-01 00:00:00
abstract：:The present investigation was performed in order to study the reaction of the gingiva in the deciduous and permanent dentition of dogs to 3 weeks of plaque accumulation. The study was carried out in 10 beagles, divided into 2 groups of 5 dogs each; group I and group II. When the dogs of group I were 10 weeks old, a me...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1989.tb01675.x
更新日期：1989-08-01 00:00:00
abstract：:The relationship between plaque and inflammatory periodontal disease is complex, and requires extensive and often abstruse research. One unfortunate consequence is that much relevant information concerning this relationship is not readily available to those most concerned with the prevention and treatment of inflammat...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,评审
doi：10.1111/j.1600-051x.1980.tb01968.x
更新日期：1980-08-01 00:00:00
abstract：AIM:To assess the subgingival microbial shift of maintained periodontitis treated by ultrasonic scaling (US) or air polishing (AP) during a 3-month maintenance interval. MATERIALS AND METHODS:We conducted a 12-week randomized split-mouth controlled trial with US and AP in 17 maintained subjects (bleeding on probing [B...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,随机对照试验
doi：10.1111/jcpe.13177
更新日期：2019-11-01 00:00:00
abstract：BACKGROUND:There has been an explosion in research into possible associations between periodontitis and various systemic diseases and conditions. AIM:To review the evidence for associations between periodontitis and various systemic diseases and conditions, including chronic obstructive pulmonary disease (COPD), pneum...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12091
更新日期：2013-04-01 00:00:00
abstract：AIM:This 3-year report of a prospective long-term cohort investigation aimed to evaluate the clinical and radiographic outcomes of a one-piece zirconia oral implant for single-tooth replacement. MATERIALS AND METHODS:Sixty-five patients received a 1-stage implant surgery with immediate temporization. Standardized radi...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12815
更新日期：2018-01-01 00:00:00
abstract：:The possible effects of ultrasonic scaling of all maxillary teeth for a total of 5 min on the inner ears of 20 healthy young adults, 22-36 years of age, were investigated by means of pure tone audiometry. Audiograms were obtained just before and immediatley after scaling. Temporary shifts in hearing threshold (TTS) of...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1976.tb01858.x
更新日期：1976-05-01 00:00:00
abstract：:Sodium lauryl sulphate (SLS) is used in toothpaste and mouth rinses as an emulsifying and surface cleaning agent. SLS has been implicated in an increased incidence of oral irritation in subjects predisposed to recurrent aphthous stomatitis (RAU). Hence, the purpose of this study was to determine the levels of SLS foun...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1997.tb00763.x
更新日期：1997-05-01 00:00:00
abstract：:Little is known about the relationship of aging to periodontal disease. The immune response undergoes aging-related changes resulting in loss of functional capacity. The aim of this study was to investigate the relationship between levels of serum IgG antibodies against suspected periodontal pathogenic microorganisms ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1995.tb01782.x
更新日期：1995-11-01 00:00:00
abstract：AIM:There is a paucity of up-to-date data regarding prevalence and risk indicators of periodontitis in Italy. Therefore, the aim of this study was to evaluate the prevalence of periodontitis and its risk indicators among adults from an urban area in North Italy. MATERIAL AND METHODS:This cross-sectional survey used a ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12420
更新日期：2015-07-01 00:00:00
abstract：OBJECTIVES:The aim of the present study was to evaluate the impact of guided bone regeneration and defect dimension on wound healing at chemically modified titanium implant surfaces (modSLA). MATERIALS AND METHODS:ModSLA implants were placed at chronic-type lateral ridge defects of different heights (H1-H4: 2, 4, 6 an...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2010.01551.x
更新日期：2010-05-01 00:00:00
abstract：BACKGROUND:The aim of this randomized controlled clinical trial was to determine the effects of single-visit full-mouth ultrasonic debridement versus quadrant-wise therapy. MATERIAL AND METHODS:Thirty-six subjects with chronic periodontitis, were randomly allocated to three groups--quadrant-wise ultrasonic debridement...
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.2005.00775.x
更新日期：2005-07-01 00:00:00
abstract：AIMS:The goal of this review is to identify the antimicrobial proteins in the oral fluids, saliva and gingival crevicular fluid and identify functional families and candidates for antibacterial treatment. RESULTS:Periodontal biofilms initiate a cascade of inflammatory and immune processes that lead to the destruction ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,评审
doi：10.1111/j.1600-051X.2010.01664.x
更新日期：2011-03-01 00:00:00
abstract：:This study examined age relationships and mutual interrelationships between cultivable Actinobacillus actinomycetemcomitans and Bacteroides intermedius in 1624 periodontitis patients, 15 to 89 years of age. Each subject contributed a pooled subgingival sample, obtained from 3 deep periodontal pockets with paper points...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：
更新日期：1990-10-01 00:00:00
abstract：AIM:The aim of this study was to investigate if pregnant women with both obesity and periodontitis are more likely to experience preterm birth (PTB) in women with pre-eclampsia (PE) than pregnant women with only obesity or only periodontitis. MATERIALS AND METHODS:The study examined a total of 328 pregnant women at 21...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12574
更新日期：2016-08-01 00:00:00
abstract：AIM:The aim of this study was to test whether or not soft tissue augmentation with a collagen matrix (VCMX) leads to a similar increase in ridge width around dental implants compared to the use of an autogenous subepithelial connective tissue graft (SCTG). MATERIALS AND METHODS:In 12 dogs, immediate dental implants we...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12635
更新日期：2017-02-01 00:00:00
abstract：:Dental caries and periodontal disease are common in industrialized countries and caries is increasing in non-industrialized countries. The predominant method of coping with the disease problem has been to treat rather than prevent the diseases, an approach which has obviously failed to cope with the problem as shown b...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1979.tb02113.x
更新日期：1979-12-01 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
