Actinobacillus actinomycetemcomitans in Chinese adults. Serotype distribution and analysis of the leukotoxin gene promoter locus.

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

authors： Palmer RM,Watts TL,Wilson RF

更新日期：1996-07-01 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

authors： Hope CK,Wilson M

更新日期：2003-07-01 00:00:00

abstract：:This 6-month, double-blind, controlled clinical trial determined the efficacy of the non-steroidal anti-inflammatory drug, meclofenamate sodium (Meclomen), as an adjunct to scaling and root planing in the treatment of rapidly progressive periodontitis (RPP). 22 subjects (7 male, 15 female) aged 36.5 +/- 7.88 years wit...

journal_title：Journal of clinical periodontology

authors： Reddy MS,Palcanis KG,Barnett ML,Haigh S,Charles CH,Jeffcoat MK

更新日期：1993-10-01 00:00:00

abstract：AIM:To evaluate the safety and efficacy of autologous periodontal ligament-derived mesenchymal stem cells (PDL-MSCs) embedded in a xenogeneic bone substitute (XBS) for the regenerative treatment of intra-bony periodontal defects. MATERIAL AND METHODS:This quasi-randomized controlled pilot phase II clinical trial inclu...

journal_title：Journal of clinical periodontology

authors： Sánchez N,Fierravanti L,Núñez J,Vignoletti F,González-Zamora M,Santamaría S,Suárez-Sancho S,Fernández-Santos ME,Figuero E,Herrera D,García-Sanz JA,Sanz M

更新日期：2020-11-01 00:00:00

abstract：:A double-blind, randomised, 6-month clinical trial with parallel group design in 149 patients with gingivitis was conducted to study the efficacy and safety of delmopinol hydrochloride 2 mg/ml (0.2% w/v, Decapinol Mouthwash) used for partly supervised mouthrinsing in comparison with chlorhexidine digluconate 2 mg/ml (...

journal_title：Journal of clinical periodontology

authors： Hase JC,Attström R,Edwardsson S,Kelty E,Kisch J

更新日期：1998-09-01 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

authors： Kohal RJ,Spies BC,Bauer A,Butz F

更新日期：2018-01-01 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

authors： Matesanz-Pérez P,García-Gargallo M,Figuero E,Bascones-Martínez A,Sanz M,Herrera D

更新日期：2013-03-01 00:00:00

abstract：AIM:To assess patient-reported outcome measures (PROMs), aesthetics and stability of root coverage procedures from a previous 6-month RCT after 1 year. MATERIAL & METHODS:Forty-five patients (90 recessions) had received a coronally advanced flap (CAF = control) only or a xenogeneic collagen matrix in addition (CAF + C...

journal_title：Journal of clinical periodontology

authors： Stefanini M,Jepsen K,de Sanctis M,Baldini N,Greven B,Heinz B,Wennström J,Cassel B,Vignoletti F,Sanz M,Jepsen S,Zucchelli G

更新日期：2016-12-01 00:00:00

abstract：:Vestibuloplasties with free gingival grafts were performed on 42 teeth in 12 patients exhibiting gingival recession. The tendency toward recurrence was studied after postoperative intervals of 1, 6 and 12 months. The extensions (vestibuloplasties), which were always wider than the transplant, recurred up to the transp...

journal_title：Journal of clinical periodontology

authors： Egli U,Vollmer WH,Rateitschak KH

更新日期：1975-04-01 00:00:00

abstract：AIM:The aim of this study was to evaluate the effect of Kava-241, an optimized Piper methysticum Kava compound, on periodontal destruction in a collagen antibody primed oral gavage model of periodontitis. METHODS:Experimental periodontitis was induced by oral gavage of Porphyromonas gingivalis (P. gingivalis) + type I...

journal_title：Journal of clinical periodontology

authors： Alshammari A,Patel J,Al-Hashemi J,Cai B,Panek J,Huck O,Amar S

更新日期：2017-11-01 00:00:00

abstract：:The aims of the present study were to investigate whether the tachykinins substance P and neurokinin A were present in gingival crevicular fluid in both periodontal health and disease and to study the relationship with periodontal inflammation. Gingival crevicular fluid (GCF) was collected from a healthy, a gingivitis...

journal_title：Journal of clinical periodontology

authors： Linden GJ,McKinnell J,Shaw C,Lundy FT

更新日期：1997-11-01 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

authors： Linden GJ,Herzberg MC,Working group 4 of joint EFP\/AAP workshop.

更新日期：2013-04-01 00:00:00

abstract：:22 females and 3 males with primary hypogammaglobulinaemia (n = 6) or IgG subclass deficiencies with (n = 3) or without (n = 16) concomitant IgA deficiency were examined for periodontal disease and dental caries. Only 1 patient showed more tooth loss than that found in the normal Swedish population. 1 patient demonstr...

journal_title：Journal of clinical periodontology

authors： Dahlén G,Björkander J,Gahnberg L,Slots J,Hanson LA

更新日期：1993-01-01 00:00:00

abstract：:In four beagle dogs, periodontal tissue breakdown was experimentally induced around the upper left premolars (P1, P2 and P3). Wooden probes were inserted mesially and distally to each premolar. Six different probing forces were used in each dog. Microscopic examination showed: 1) the presence of an intact layer of epi...

journal_title：Journal of clinical periodontology

authors： van der Velden U,Jansen J

更新日期：1980-08-01 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

authors： Lim LP,Tay FB,Waite IM,Cornick DE

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

authors： Nygaard-Østby P,Bakke V,Nesdal O,Susin C,Wikesjö UM

更新日期：2010-04-01 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

authors： Clarke NG,Hirsch RS

更新日期：1995-02-01 00:00:00

abstract：OBJECTIVES:It is often recommended that manual toothbrushes should be replaced every 3 months. The aim of this study was to compare the effectiveness of new and 3-month-old toothbrushes in the removal of dental plaque. MATERIALS AND METHODS:A single examiner blind, randomized study was performed in which 40 adult pati...

journal_title：Journal of clinical periodontology

authors： Tan E,Daly C

更新日期：2002-07-01 00:00:00

abstract：OBJECTIVES:The primary aetiologic factor of periodontal disease is the bacterial biofilm. Gram-positive and gram-negative bacteria possess a plethora of structural or secreted components that may cause direct destruction to periodontal tissues or stimulate host cells to activate a wide range of inflammatory responses. ...

journal_title：Journal of clinical periodontology

authors： Madianos PN,Bobetsis YA,Kinane DF

更新日期：2005-01-01 00:00:00

abstract：:Osseointegration or bony anchorage of oral implants was first described by Brånemark and coworkers. This type of connection between the titanium oxide layer and the bone gives stable long-term results for the implants in function. Fibrous tissue interphase between implant and bone will allow mobility which will gradua...

journal_title：Journal of clinical periodontology

authors： Haanaes HR

更新日期：1990-08-01 00:00:00

abstract：:The aim of the study was to evaluate the clinical, radiographical and microbiological outcome after using guided tissue regeneration (GTR) with a bioabsorbable membrane, Resolut. Subjects with bilateral infrabony defects at single rooted teeth were selected. A total of 22 teeth, 2 in each 1 of 7 patients and 4 in 2 pa...

journal_title：Journal of clinical periodontology

authors： Bratthall G,Söderholm G,Neiderud AM,Kullendorff B,Edwardsson S,Attström R

更新日期：1998-11-01 00:00:00

abstract：PURPOSE:The objective of the present study was to compare inter-proximal fill and papilla height between different embrasures. MATERIAL & METHODS:One hundred and fifty non-smoking consecutive patients (mean age 54, range 32-73; 63 males and 87 females) without periodontal disease were selected in a multidisciplinary p...

journal_title：Journal of clinical periodontology

authors： Cosyn J,Raes M,Packet M,Cleymaet R,De Bruyn H

更新日期：2013-07-01 00:00:00

abstract：:Some triclosan and stannous fluoride toothpastes have been shown effective in reducing plaque and more particularly gingivitis in home use studies. There have been few comparisons of such products for their chemical plaque inhibitory action divorced from the indeterminate variable of toothbrushing. This study was a ra...

journal_title：Journal of clinical periodontology

authors： Binney A,Addy M,Owens J,Faulkner J

更新日期：1997-03-01 00:00:00

abstract：OBJECTIVES:Our aim in this cross-sectional study was to investigate whether self-reported gingivitis and tooth loss were associated with elevated levels of C-reactive protein (CRP) using the same study population where these dental conditions have earlier been associated with prevalent angina pectoris. MATERIAL AND ME...

journal_title：Journal of clinical periodontology

authors： Ylöstalo PV,Järvelin MR,Laitinen J,Knuuttila ML

更新日期：2008-02-01 00:00:00

abstract：BACKGROUND:A polymorphism in the promoter region of the transforming growth factor beta-1 (TGF-beta1) gene was described at position -509. This polymorphism represents a C-to-T base exchange, which creates a YY1 consensus sequence in an area involved with down transcription regulation. This polymorphism has been associ...

journal_title：Journal of clinical periodontology

authors： de Souza AP,Trevilatto PC,Scarel-Caminaga RM,de Brito RB,Line SR

更新日期：2003-06-01 00:00:00

abstract：:The short-term response (3-4 months) to non-surgical periodontal treatment, i.e., oral hygiene instruction, scaling and root planing, was determined in 34 diabetic and 45 control subjects. Measurements of probing pocket depth and gingival bleeding (%) were used for evaluation. No significant difference could be observ...

journal_title：Journal of clinical periodontology

authors： Tervonen T,Knuuttila M,Pohjamo L,Nurkkala H

更新日期：1991-01-01 00:00:00

abstract：AIM:To evaluate the long-term effects of a zinc acetate and chlorhexidine diacetate mouth rinse (Zn/CHX) on intra-oral halitosis. MATERIALS AND METHODS:Forty-six adults with intra-oral halitosis were randomized into a 6-month, double-blind, placebo-controlled clinical study. The presence of intra-oral halitosis was ev...

journal_title：Journal of clinical periodontology

authors： Erovic Ademovski S,Mårtensson C,Persson GR,Renvert S

更新日期：2017-10-01 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

authors： Boyd RL

更新日期：1989-10-01 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

authors： Schwarz F,John G,Mainusch S,Sahm N,Becker J

更新日期：2012-08-01 00:00:00

abstract：AIM:Vitamin D deficiency is considered to diminish bone regeneration. Yet, raising the serum levels takes months. A topic application of the active vitamin D metabolite, calcitriol, may be an effective approach. Thus, it becomes important to know the effect of vitamin D deficiency and local application on alveolar bone...

journal_title：Journal of clinical periodontology

authors： Fügl A,Gruber R,Agis H,Lzicar H,Keibl C,Schwarze UY,Dvorak G

更新日期：2015-01-01 00:00:00