Abstract：
:Smoking has been identified as a risk factor for development of periodontal disease and a strong indicator for treatment failure in periodontal patients. This study examined 172 patients categorized as current smokers (n=55), previous smokers (n=38) or individuals that had never smoked (n=79). A total of 670 interproximal plaques collected with a wooden toothpick were analyzed for hydrolysis of the synthetic trypsin substrate benzoyl-DL-arginine naphthylamide (BANA). About 95% of the BANA hydrolysis by plaque is due to the presence of one or more of the periodontopathogens, P. gingivalis, T. denticola or B. forsythus. Gingival health was measured using the papillary bleeding score (PBS). Current smokers had less gingival bleeding than previous smokers or those who had never smoked (20% versus 41% and 25%, respectively). Plaque removed from non-bleeding sites in current smokers were 11x more likely to have a positive BANA reaction when compared to plaque removed from non-bleeding sites in individuals who never smoked. A significant positive relationship exists between smoking and colonization by the BANA periodontopathogens. Smoking may select for these periodontopathic species in the plaque and may be one reason why smoking is a risk factor in periodontal disease development.
journal_name
J Clin Periodontoljournal_title
Journal of clinical periodontologyauthors
Kazor C,Taylor GW,Loesche WJdoi
10.1111/j.1600-051x.1999.tb02526.xkeywords:
subject
Has Abstractpub_date
1999-12-01 00:00:00pages
814-21issue
12eissn
0303-6979issn
1600-051Xjournal_volume
26pub_type
杂志文章abstract：AIM:To investigate the impact of periodontal disease perception and oral health-related quality of life (OHRQoL), towards the initial periodontal treatment adherence (IPTA). MATERIAL AND METHODS:This prospective study included 571 patients (274 males and 297 females, mean age 63.1 ± 14.5) with periodontal disease, fro...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13337
更新日期：2020-10-01 00:00:00
abstract：BACKGROUND/AIMS:Smokers with persistent periodontitis may have granulocytes with impaired function. This study aimed to determine the levels of granulocyte elastase, matrix metalloproteinase-8 (MMP-8) and prostaglandin E2 (PGE2) in gingival crevicular fluid (GCF) in smokers and non-smokers with persistent periodontitis...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2002.290502.x
更新日期：2002-05-01 00:00:00
abstract：AIM:Matrix metalloproteinases (MMPs) play a key role in the tissue destruction characteristic of chronic periodontitis. The purpose of this study was to investigate the association of MMP and TIMP polymorphisms with chronic periodontitis in two populations. MATERIAL AND METHODS:A total of 34 polymorphisms spanning 12 ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2012.01902.x
更新日期：2012-08-01 00:00:00
abstract：BACKGROUND:Patients preconceptions of periodontal therapy have not been extensively studied and are poorly understood. AIMS:To register specific anxieties and preconceptions held by patients referred for specialist periodontal treatment and to investigate the risks such patients were prepared to take of progressive pe...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2001.280811.x
更新日期：2001-08-01 00:00:00
abstract：:This study analysed data on periodontal reasons for tooth extractions, obtained from 52 dentists practising general dentistry in Singapore. The results revealed that, out of 2172 teeth extracted from 1276 patients, 35.8% were lost due to periodontal disease and 35.4% due to caries. Extraction due to periodontal proble...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1996.tb00550.x
更新日期：1996-04-01 00:00:00
abstract：:Experimental gingivitis studies support a pathogenic rôle for Actinomyces viscosus because of its numerical predominance in disease-associated plaques. The aims of the present investigation were to quantify specific crevicular IgG against A. viscosus before and after conventional gingivitis treatment and to determine ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1985.tb01402.x
更新日期：1985-10-01 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：:The aim of the present study was to compare linear measurements of interproximal bone loss on digitized radiographic images after application of different filters to the gold standard of intrasurgical measurements. Immediately before surgery, 50 radiographs of 50 periodontally-diseased teeth exhibiting interproximal b...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.1999.260506.x
更新日期：1999-05-01 00:00:00
abstract：AIM:A recent cluster analysis has identified three gingival biotypes among 100 periodontally healthy subjects based on different combinations of morphometric data related to maxillary front teeth and surrounding soft tissues. Patients with a thin-scalloped biotype are considered at risk because they have been associate...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2009.01479.x
更新日期：2009-11-01 00:00:00
abstract：:Previous in vivo studies suggested that a high substratum surface free energy (s.f.e.) and an increased surface roughness facilitate the supragingival plaque accumulation. It is the aim of this clinical trial to explore the "relative" effect of a combination of these surface characteristics on plaque growth. 2 strips,...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章
doi：10.1111/j.1600-051x.1990.tb01077.x
更新日期：1990-03-01 00:00:00
abstract：AIM:To present the 6-year results of a randomized-controlled clinical trial evaluating guided tissue regeneration (GTR) combined with or without deproteinized bovine bone mineral (DBBM) in intrabony defects. MATERIAL & METHODS:In each of 45 patients, one defect was treated with GTR combined with DBBM hydrated in salin...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,随机对照试验
doi：10.1111/j.1600-051X.2009.01520.x
更新日期：2010-02-01 00:00:00
abstract：BACKGROUND:The hypothesis was tested that bacterial susceptibilities in aggressive periodontitis change upon administration of systemic antibiotics as adjuncts to periodontal therapy. METHODS:In 23 subjects (average age 38.9+/-6.7 years) with aggressive periodontitis, microbial parameters were assessed prior to and 1 ...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2003.10196.x
更新日期：2003-03-01 00:00:00
abstract：OBJECTIVE:The purpose of the present study was to assess the relation between clinical parameters and concentrations of the key (IL-1beta, TNF-alpha, IL-2, IFN-gamma, IL-4, IL-10) cytokines, important in the initiation and progression of periodontal diseases, within inflamed gingival tissues and serum samples from pati...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1046/j.0303-6979.2003.00425.x
更新日期：2003-12-01 00:00:00
abstract：:The polymorphonuclear neutrophil (PMN) appears to be an important cell in the protection of the host from pathogenic periodontal microorganisms and, despite some reports to the contrary, it is generally assumed that early-onset forms of periodontal disease (including both juvenile and rapidly progressing periodontitis...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1994.tb00300.x
更新日期：1994-03-01 00:00:00
abstract：:The aim of the study was to evaluate the adjunctive effect of systemic tetracycline (250 mg qds for 14 days) in sequential root planing and surgical phases of treatment in a randomised, double-blind controlled trial. 38 patients who were under 26 years of age, in good general health and with localised (15 test/15 cont...
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.1996.tb00592.x
更新日期：1996-07-01 00:00:00
abstract：AIM:To investigate tooth survival and clinical long-term outcomes up to 26 years following guided tissue regeneration (GTR) therapy in deep intra-bony defects. METHODS:Patients from three prospective clinical split-mouth studies, which investigated the outcomes of GTR therapy, were re-evaluated 21-26 years after surge...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13302
更新日期：2020-07-01 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：BACKGROUND:A common clinical observation following surgical periodontal therapy with an enamel matrix derivative (Emdogain) is the improved healing of the soft tissues and the limited inflammation of the operated areas. These clinical observations are empirical and difficult to explain. One of the factors influencing t...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2001.281113.x
更新日期：2001-11-01 00:00:00
abstract：:19 patients with a total of 23 periodontal lesions were selected for the study. Following flap-elevation, an occlusive membrane (Gore Tex) adjusted to the size and shape of the lesion was applied. The membrane was removed 4-6 weeks later by a 2nd operation. Clinical attachment levels were measured and intraoral radiog...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1992.tb00641.x
更新日期：1992-03-01 00:00:00
abstract：AIM:To analyse, through a pre-clinical in vivo model, the possible mechanisms linking depression and periodontitis at behavioural, microbiological and molecular levels. MATERIALS AND METHODS:Periodontitis (P) was induced in Wistar:Han rats (oral gavages with Porphyromonas gingivalis and Fusobacterium nucleatum) during...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13420
更新日期：2021-01-12 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：:This investigation compares the Periotron 6000, Periotron 600, and ninhydrin area systems for quantifying gingival fluid. All systems have highly significant (p less than 0.001) linear relationships between measurements and fluid volumes. Additional curvilinear components have virtually no clinically significant impli...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1984.tb01313.x
更新日期：1984-11-01 00:00:00
abstract：:The present paper outlines some of the difficulties encountered in the search for the etiologic agents of destructive periodontal diseases. These include technical problems such as acquiring an appropriate microbial sample, as well as difficulties in the dispersion, cultivation and identification of isolates in that s...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051x.1987.tb01520.x
更新日期：1987-11-01 00:00:00
abstract：BACKGROUND, AIMS:The hypothesis that psychosocial stress and lifestyle are related to periodontal status was tested. MATERIAL AND METHODS:The study was performed in 1997-98 in 10 areas in Lithuania (response rate 53%). Information comprised recordings of oral hygiene, calculated levels of remaining periodontal support...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1034/j.1600-051x.2002.290408.x
更新日期：2002-04-01 00:00:00
abstract：AIMS:To update the existing scientific evidence on the efficacy of local antimicrobials as adjuncts to subgingival debridement in the treatment of chronic periodontitis. MATERIAL AND METHODS:Fifty-six papers were selected, reporting data from 52 different investigations. All the studies reported changes in probing poc...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章,meta分析,评审
doi：10.1111/jcpe.12026
更新日期：2013-03-01 00:00:00
abstract：AIMS:The present study aimed to monitor the levels of selected salivary biomarkers during the development and treatment of periodontitis and to evaluate their ability to identify periodontitis in dogs. MATERIALS AND METHODS:A total of 15 beagle dogs were divided into a control group (no ligature), group 1 (ligature on...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13215
更新日期：2020-02-01 00:00:00
abstract：AIM:Inflammatory periodontal disease is widespread in dogs. This study evaluated site-specific changes in the canine gingival crevicular fluid (GCF) proteome during longitudinal progression from very mild gingivitis to mild periodontitis. Periodontitis diagnosis in dogs requires general anaesthesia with associated risk...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.12548
更新日期：2016-07-01 00:00:00
abstract：BACKGROUND:Interleukin (IL)-18 regulates the expression of the proinflammatory cytokine interferon (IFN)-gamma. The present study sought to test the putative involvement of six different IL-18 gene polymorphisms in pre-disposition to destructive periodontal disease. METHODS:A total of 123 patients with periodontitis a...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/j.1600-051X.2005.00711.x
更新日期：2005-05-01 00:00:00
abstract：AIM:We want to evaluate the relationship of self-assessed experience and proficiency, manual dexterity and visual-spatial ability with surgical performance. MATERIAL AND METHODS:A total of 26 professionals were included in the study which consisted of four parts: (a) self-assessment by a questionnaire regarding profic...
journal_title：Journal of clinical periodontology
pub_type： 杂志文章
doi：10.1111/jcpe.13028
更新日期：2019-01-01 00:00:00
abstract：:A number of compounds have been added to toothpastes to inhibit plaque regrowth. The inclusion of cationic antiseptics, such as chlorhexidine, poses formulation difficulties because of interactions with other ingredients particularly anionic detergents. More recently, Triclosan/zinc citrate formulations have been show...
journal_title：Journal of clinical periodontology
pub_type： 临床试验,杂志文章
doi：10.1111/j.1600-051x.1989.tb00008.x
更新日期：1989-07-01 00:00:00
