Application of matched pair procedures to site-specific data in periodontal research.

abstract：:This comparative clinical 9-month study was designed to examine the efficacy of amine/stannous fluoride (AmF/SnF2) (Meridol) and sodium fluoride (NaF). 150 probands with chronic gingivitis or early signs of periodontitis were divided into 3 randomised groups. Group 1 was given a NaF toothpaste and an NaF mouthrinse, g...

journal_title：Journal of clinical periodontology

authors： Mengel R,Wissing E,Schmitz-Habben A,Florès-de-Jacoby L

更新日期：1996-04-01 00:00:00

abstract：:The present study was designed to examine if alveolar bone, located adjacent to a root surface deprived of its periodontal ligament and cementum layer, can stimulate the reformation of a connective tissue attachment. The maxillary and mandibular incisors in 3 monkeys were extracted. Immediately after tooth extraction,...

journal_title：Journal of clinical periodontology

authors： Lindhe J,Nyman S,Karring T

更新日期：1984-01-01 00:00:00

abstract：:The aims of this study were to investigate the prevalence and severity of periodontal diseases in HIV seropositive and assumed HIV seronegative individuals in the Edinburgh area. 29 HIV seropositive subjects were examined at baseline and at 3-monthly intervals. Attachment loss and dichotomous indicators of periodontal...

journal_title：Journal of clinical periodontology

authors： Smith GL,Cross DL,Wray D

更新日期：1995-07-01 00:00:00

abstract：AIM:The aims were to evaluate and compare the periodontal status of unilateral impacted maxillary canines treated by a combined surgical-orthodontic technique with that of normally erupted controlateral canines. MATERIAL AND METHODS:One hundred and twenty-five patients, consecutively enrolled, aged between 12.8 and 52...

journal_title：Journal of clinical periodontology

authors： Crescini A,Nieri M,Buti J,Baccetti T,Mauro S,Prato GP

更新日期：2007-03-01 00:00:00

abstract：:A case of peripheral ameloblastoma on the gingiva of a 50-year-old male is presented. The clinical and histological picture of the lesion is described. The etiology and the dilemma in the differential diagnosis of this peripheral odontogenic tumor is discussed. ...

journal_title：Journal of clinical periodontology

authors： Horowitz I,Hirshberg A,Dayan D

更新日期：1987-07-01 00:00:00

abstract：BACKGROUND:Peri-implant soft tissue may be critical to prevent inflammation and promote gingival margin stability. The purpose of this randomized clinical trial (RCT) is to compare xenogeneic collagen matrix (XCM) versus connective tissue graft (CTG) to increase buccal soft tissue thickness at implant site. MATERIALS ...

journal_title：Journal of clinical periodontology

authors： Cairo F,Barbato L,Tonelli P,Batalocco G,Pagavino G,Nieri M

更新日期：2017-07-01 00:00:00

abstract：AIM:To investigate the prevalence of tetM, tetQ, nim and bla(TEM) antimicrobial resistance genes in subgingival and tongue samples of Greek subjects. MATERIALS AND METHODS:Fifty-four subjects participated in the present study. Participants each contributed with one pooled subgingival sample from the mesiobuccal surfac...

journal_title：Journal of clinical periodontology

authors： Ioannidis I,Sakellari D,Spala A,Arsenakis M,Konstantinidis A

更新日期：2009-07-01 00:00:00

abstract：BACKGROUND:Peri-implantitis is common in patients with dental implants. We performed a single-blinded longitudinal randomized study to assess the effects of mechanical debridement on the peri-implant microbiota in peri-implantitis lesions. MATERIALS AND METHODS:An expanded checkerboard DNA-DNA hybridization assay enco...

journal_title：Journal of clinical periodontology

authors： Persson GR,Samuelsson E,Lindahl C,Renvert S

更新日期：2010-06-01 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

authors： Koshy G,Kawashima Y,Kiji M,Nitta H,Umeda M,Nagasawa T,Ishikawa I

更新日期：2005-07-01 00:00:00

abstract：:In this study, an assessment using modified periodontal indices was done on a group of 48 fully edentulous patients who had each been treated with 3 porous-coated (EndoPore) dental implants and a mandibular overdenture. Parameters assessed included plaque index (PI), sulcular bleeding index (SBI), pocket probing depth...

journal_title：Journal of clinical periodontology

authors： Levy D,Deporter DA,Watson PA,Pilliar RM

更新日期：1996-06-01 00:00:00

abstract：:Reattachment is at present an ephemeral goal. There is, therefore, much interest in clarifying the events which determine patterns of cellular repopulation of denuded cementum during periodontal healing, and thus determine the outcome of reattachment surgery. It has previously been reported that human saliva inhibits ...

journal_title：Journal of clinical periodontology

authors： Heaney TG

更新日期：1986-11-01 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：:Chlorhexidine was tested for its ability to inhibit a wide range of glycosidic and proteolytic enzyme activities produced by Treponema denticola, Porphyromonas gingivalis, Bacteroides intermedius, Actinobacillus actinomycemcomitans, Capnocytophaga sputigena, Capnocytophaga gingivalis, Capnocytophaga orchracea, Capnocy...

journal_title：Journal of clinical periodontology

authors： Beighton D,Decker J,Homer KA

更新日期：1991-02-01 00:00:00

abstract：:The purpose of the present investigation was to test the concept that a dentifrice containing zinc citrate and Triclosan could maintain gingival health. The gingival health of 101 young predominately female student nurses in Oslo was brought to a high level by professional cleaning supported by oral hygiene instructio...

journal_title：Journal of clinical periodontology

authors： Svatun B,Saxton CA,van der Ouderaa F,Rölla G

更新日期：1987-09-01 00:00:00

abstract：:There has been a vigorous search for many years for chemical agents that could supplement or even supplant patient-dependent mechanical plaque control and thus reduce or prevent oral disease. 5 categories of agents or approaches have been considered: (1) broad spectrum antiseptics, (2) antibiotics aimed at specific ba...

journal_title：Journal of clinical periodontology

authors： Mandel ID

更新日期：1988-09-01 00:00:00

abstract：:The aim of the present investigation was to study the influence of an increased tooth mobility on the resistance offered by the periodontal tissues to probing. 6 beagle dogs were used. At the start of the experiment, the animals had clean teeth and normal gingival and periodontal conditions. In each dog, a device was ...

journal_title：Journal of clinical periodontology

authors： Neiderud AM,Ericsson I,Lindhe J

更新日期：1992-11-01 00:00:00

abstract：OBJECTIVES:This retrospective study described the pattern of bone loss around teeth with endodontic posts in periodontitis patients, and compared it with contra-lateral teeth without posts. MATERIAL AND METHODS:From full-mouth radiographic surveys of 146 periodontitis patients (> or =35 years), 194 roots with endodont...

journal_title：Journal of clinical periodontology

authors： Katsamakis S,Timmerman M,Van der Velden U,de Cleen M,Van der Weijden F

更新日期：2009-11-01 00:00:00

abstract：:Oral examinations were performed on 102 patients receiving immunosuppressive drug therapy following renal transplantation. A further 111 control patients matched for age and sex, were also examined. The severity of dental caries of the 2 groups was compared by considering their decayed, missing and filled teeth (DMF-T...

journal_title：Journal of clinical periodontology

authors： Sutton RB,Smales FC

更新日期：1983-05-01 00:00:00

abstract：:In a cross-sectional, epidemiological study of phenytoin induced gingival overgrowth in 77 institutionalized persons with epilepsy, the severity of the gum lesions was quantified by means of a precise new technique. Lesion severity was then compared statistically to other clinical and laboratory parameters. Positive c...

journal_title：Journal of clinical periodontology

authors： Hassell T,O'Donnell J,Pearlman J,Tesini D,Murphy T,Best H

更新日期：1984-04-01 00:00:00

abstract：:Traditionally cervical dentinal sensitivity (CDS) has been evaluated mainly subjectively on the basis of the individual patient's subjective response, e.g., in the form of verbal rating and visual analogue scales and questionnaires. The stimuli used for evaluating this response can be grouped into 4 main categories: m...

journal_title：Journal of clinical periodontology

authors： Gillam DG,Newman HN

更新日期：1993-07-01 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

authors： Woolfe SN,Kenney EB,Hume WR,Carranza FA Jr

更新日期：1984-03-01 00:00:00

abstract：:We have estimated the levels of Interleukin-1 beta (IL-1 beta) by ELISA in gingival crevicular fluid (GCF) at 58 sites from 37 patients with adult periodontitis. GCF was collected for 5 s on filter papers and a 2nd sample was collected for 30 s 1 min later. 68/116 strips yielded detectable levels of IL-1 beta. IL-1 be...

journal_title：Journal of clinical periodontology

authors： Wilton JM,Bampton JL,Griffiths GS,Curtis MA,Life JS,Johnson NW,Powell JR,Harrap GJ,Critchley P

更新日期：1992-01-01 00:00:00

abstract：:It has been reported that the lipid soluble, anti-inflammatory drug triclosan, which is currently used in toothpastes and mouthrinses, may reduce pain. This may be an aspect of the anti-inflammatory effect of triclosan, which probably reduces the production of prostaglandin PGE2. However, triclosan may also exhibit a ...

journal_title：Journal of clinical periodontology

authors： Kjaerheim V,Röed A,Brodin P,Rölla G

更新日期：1995-06-01 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

authors： Persson RE,Tzannetou S,Feloutzis AG,Brägger U,Persson GR,Lang NP

更新日期：2003-09-01 00:00:00

abstract：AIM:Air-polishing devices (APDs) are highly effective in removing plaque and extrinsic staining. Their application on root surfaces, however, may result in clinically relevant substance removal, limiting the use in patients with periodontitis, where denuded root surfaces are frequently found. Therefore, the purpose of ...

journal_title：Journal of clinical periodontology

authors： Petersilka GJ,Bell M,Mehl A,Hickel R,Flemmig TF

更新日期：2003-02-01 00:00:00

abstract：:A socio-ecologic conceptual model for periodontal diseases has been proposed. The model, which includes 4 items: health-care organization, human biology, behavioral factors, and environment, has been tested on a random-sample of 50-year-old Oslo citizens. The investigation is based on a clinical examination as well as...

journal_title：Journal of clinical periodontology

authors： Hansen BF,Bjertness E,Grønnesby JK

更新日期：1993-09-01 00:00:00

abstract：:The aim of this study was to evaluate the predictability of guided tissue regeneration (GTR), using ePTFE-membranes (Gore-Tex) in the treatment of advanced periodontal disease. The study presents long-term results for 88 teeth in 23 patients at least 9 months after membrane surgery. The periodontal lesions included se...

journal_title：Journal of clinical periodontology

authors： Florès-de-Jacoby L,Zimmermann A,Tsalikis L

更新日期：1994-02-01 00:00:00

abstract：AIM:This case-control study investigates the relationship of stress and anxiety with periodontal clinical characteristics. METHOD:Seventy-nine selected patients (mean age 46.8+/-8 years) were assigned to three groups in accordance with their levels of probing pocket depth (PPD): control group (PPD< or =3 mm, n=22), te...

journal_title：Journal of clinical periodontology

authors： Vettore MV,Leão AT,Monteiro Da Silva AM,Quintanilha RS,Lamarca GA

更新日期：2003-05-01 00:00:00

abstract：BACKGROUND/AIMS:Smoking is a major risk factor for destructive periodontal disease. There is limited information with regard to effects of smoking in subjects with minimal periodontal destruction. The aim of the present investigation was to assess the development of gingival recession in young adult smokers and non-smo...

journal_title：Journal of clinical periodontology

authors： Müller HP,Stadermann S,Heinecke A

更新日期：2002-02-01 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

authors： Möller P,Grevstad AO,Kristoffersen T

更新日期：1976-05-01 00:00:00