Abstract:
BACKGROUND:Several studies seek to prove the relationship between bruxism and periodontal status although it remains unclear and debatable. We aimed to assess the association between self-reported (SR) bruxism with the periodontal status in a large scale survey. MATERIAL AND METHODS:A total of 1064 individuals from the southern region of the Lisbon Metropolitan Area (Portugal) were enrolled. Patients were interviewed for the SR bruxism assessment through a self-report questionnaire. Full-mouth periodontal status was assessed with probing depth (PD), clinical attachment loss (CAL), gingival recession (REC), and bleeding on probing (BoP) being measured. The American Association of Periodontology/European Federation of Periodontology 2018 case definitions were used. Logistic regression analyses provided information on the influence of SR bruxism towards periodontitis. RESULTS:SR bruxers exhibited lower prevalence of periodontitis. Additionally, SR bruxers with periodontitis had PD and CAL significantly lower than patients with only periodontitis. Multivariate analysis suggests that SR bruxism was significantly associated with a lower risk of periodontitis (odds ratio [OR] = 0.42 95% CI: 0.32-0.56). Mean PD and CAL were significantly lower in SR bruxers. When assessing the type of SR bruxism, significant differences among mean PD, CAL, and BoP levels were also identified. CONCLUSION:SR bruxism and periodontal status are negatively associated. SR bruxers exhibit lower odds towards periodontitis and better periodontal clinical characteristics. Further studies are mandatory to clarify these findings.
journal_name
J Periodontoljournal_title
Journal of periodontologyauthors
Botelho J,Machado V,Proença L,Rua J,Martins L,Alves R,Cavacas MA,Manfredini D,Mendes JJdoi
10.1002/JPER.19-0364subject
Has Abstractpub_date
2019-12-18 00:00:00eissn
0022-3492issn
1943-3670pub_type
杂志文章abstract:BACKGROUND:Metformin, a classical treatment for diabetes mellitus, has shown sound anti-inflammatory effects. Emerging studies have focused on the mechanism underlying inflammation-related diabetic complications, such as diabetic periodontitis. Herein, we investigated the anti-inflammatory effects of metformin on the N...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/jper.10311
更新日期:2019-02-19 00:00:00
abstract:BACKGROUND:In an attempt to evaluate the influence of cyclosporin A (CsA) on fibroblast metabolism, the phospholipase C beta1, (PLC beta1) nuclear expression was evaluated in fibroblasts from heart transplantation patients treated with CsA who exhibited gingival overgrowth (GO) and from controls. METHODS:PLC beta1 was...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2000.71.11.1722
更新日期:2000-11-01 00:00:00
abstract:BACKGROUND:Titanium (Ti) dental implants have been widely used for prosthetic reconstruction of dentition. Unfortunately, peri-implantitis can result in failure of dental implant osseointegration. Lipopolysaccharide (LPS) acts as a chronic inflammatory stimulus and maintains peri-implant inflammation, worsening the pro...
journal_title:Journal of periodontology
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doi:10.1902/jop.2014.140386
更新日期:2015-03-01 00:00:00
abstract:OBJECTIVE:The objective of the present paper was to review factors and conditions that are associated with hard and soft-tissue deficiencies at implant sites. IMPORTANCE:Hard- and soft-tissue deficiencies at dental implants are common clinical findings. They can lead to complications and compromise implant survival an...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1002/JPER.16-0810
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:The analgesic and anti-inflammatory efficacy of tenoxicam and meloxicam were evaluated in this double-masked, randomized, prospective study by analyzing pain scores and the need for rescue-analgesic agents following dental implant surgery. METHODS:One hundred patients, in whom 241 dental implants were place...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2007.070192
更新日期:2007-12-01 00:00:00
abstract:BACKGROUND:Enhanced neutrophil responses play a critical role in the activation of the innate immune system and causation of aggressive periodontitis (AgP). The hypothesis that comprehensive periodontal treatment expedites resolution of amplified leukocyte activity and facilitates the reconstitution of periodontal heal...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2002.73.9.995
更新日期:2002-09-01 00:00:00
abstract:BACKGROUND:Sex hormones are linked to inflammation and bone turnover. The goal of this study is to explore the association between sex hormone levels and periodontitis in men using data from the third National Health and Nutrition Examination Survey (NHANES III). METHODS:Data from 755 men (aged ≥ 30 years), including ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2015.140530
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:This article reports a rare case of metastasis of salivary duct carcinoma of the parotid gland to the gingiva and reviews the occurrence of metastatic processes to the oral mucosa. METHODS:A 67-year-old white male presented with a chief complaint of a painless nodular tissue growth on the gingiva with repor...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2008.070283
更新日期:2008-04-01 00:00:00
abstract:BACKGROUND:It has been shown that cigarette smoke inhalation (CSI) and estrogen deficiency (OVX) may affect bone quality around titanium implants; however, their association has not been evaluated. Therefore, this study aimed to verify the effects of CSI associated with OVX on bone healing around titanium implants. ME...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2006.050190
更新日期:2006-04-01 00:00:00
abstract::The present study aimed to establish a titanium implantation model using rat maxillae as well as demonstrate the chronological tissue responses to implantation. Pure titanium implants were inserted in the upper first molar extraction sites of Wistar rats 1 month after tooth extraction. The animals were sacrificed at 1...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1998.69.4.485
更新日期:1998-04-01 00:00:00
abstract:BACKGROUND:Periodontal disease is one of the major oral problems encountered in patients with diabetes mellitus (DM). Vascular changes, neutrophil dysfunction, altered collagen synthesis, and genetic predisposition observed in DM may contribute to periodontitis; and the vascular alterations observed in such patients ma...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.1.91
更新日期:2004-01-01 00:00:00
abstract::The objective of this study was to evaluate if the biologic membrane utilized for GTR can be impregnated by tetracycline hydrochloride and if the chemotherapeutic agent, once impregnated, can be released in minimal inhibitory concentrations for a period compatible with clinical application. Initially, an in vitro stud...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1995.66.11.978
更新日期:1995-11-01 00:00:00
abstract::In the first section of this two-part report human peripheral blood leukocytes were tested for reactivity to extracts of sclera. Absence of scleral antigenicity is suggested by the results which showed that the leukocytes reacted similarly in sclera stimulated cultures and in the controls. The second part of the repor...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1980.51.4.211
更新日期:1980-04-01 00:00:00
abstract::This tribute was written by Dr. E. Brady Hancock, who was a student of and who succeeded Dr. Timothy J. O'Leary as chair of the Department of Periodontics at Indiana University. Dr. O'Leary served as co-editor of the Journal of Periodontologyfrom 1970 until 1988. ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.9.1175
更新日期:2004-09-01 00:00:00
abstract:BACKGROUND:Sodium alendronate (ALN) is an aminobisphosphonate and potent inhibitor of bone resorption. It has been suggested that ALN might be a promising carrier of biomolecules for periodontal bone repair. The aim of this randomized split-mouth clinical trial was to evaluate the effects of the topical application of ...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1002/JPER.19-0160
更新日期:2019-10-01 00:00:00
abstract::A 4-quadrant, single-blind study was designed to test the efficacy of periodontal disease therapy by local drug delivery. A delivery system made of extruded ethylene vinyl acetate fibers loaded with 25% USP tetracycline hydrochloride was placed and maintained in periodontal pockets for 10 days. The clinical effects of...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1985.56.11s.81
更新日期:1985-11-01 00:00:00
abstract:BACKGROUND:The most recent classification of periodontal diseases includes a new section on traumatic gingival lesions. Traumatic lesions of the gingiva are thought to be highly prevalent, yet the periodontal literature contains few references on the topic. The purpose of this article is to present a broad spectrum of ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.5.762
更新日期:2004-05-01 00:00:00
abstract:BACKGROUND:This cross-sectional study assesses cytokine levels in peri-implant crevicular fluid (PICF)/gingival crevicular fluid (GCF) and a selection of subgingival/submucosal plaque bacteria from clinically healthy or diseased sites in the same individuals. METHODS:Samples from 97 implants/teeth (58 implants [19 hea...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2017.160751
更新日期:2017-08-01 00:00:00
abstract::A retrospective study of tooth loss in 211 patients who were treated for periodontal disease in private practice and maintained for 15 to 34 years on 3- to 6-month recall schedules is reported. The average age of the patients was 42 years, and the average length of time in maintenance was 22 years. On the basis of res...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1986.57.6.347
更新日期:1986-06-01 00:00:00
abstract::Primary socket closure in immediate implantation may be difficult, due to the opening left by the extracted tooth. The absolute need for bone augmentation and primary flap closure for implants placed into fresh extraction sites has never been proven. The hypothesis of the present study was that immediate implants can ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1998.69.7.743
更新日期:1998-07-01 00:00:00
abstract::The analgesic activity of single doses of meclofenamate (100 mg) was compared to aspirin (500 mg) and to placebo on 99 outpatients with moderate to severe pain following periodontal surgery under double-blind conditions. Pain intensity differences scores (PID) at the first, second, and third hour after the ingestion o...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章
doi:10.1902/jop.1992.63.3.166
更新日期:1992-03-01 00:00:00
abstract:BACKGROUND:This report describes the surgical treatment of a gingival recession in a hemophiliac HIV-infected patient. To our knowledge, mucogingival surgery has not been described previously in these patients. METHODS:Under the supervision of the patient's hematologist, a subepithelial connective tissue graft procedu...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.10.1413
更新日期:2004-10-01 00:00:00
abstract::The placement of hydroxyapatite-coated dental implants in fresh extraction sockets was compared to placement in adjacent healed sites in 14 patients. Systematic sequential documentation was obtained regarding periodontal health, radiographic bone levels, and implant stability at the time of implant placement, at uncov...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1991.62.7.468
更新日期:1991-07-01 00:00:00
abstract:BACKGROUND:Previous studies have demonstrated that bone demineralization can improve consolidation in bone grafts. The biologic mechanisms underlying this phenomenon remain unclear. METHODS:Twelve adult male guinea pigs were used in this experiment. Forty-five bone samples removed from the calvaria of nine animals wer...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2014.130657
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Reparative tissue of extraction sockets was proposed as grafting material in the treatment of periodontal defects. Our hypothesis was that the addition of growth factors to extraction sockets improves the regenerative potential of this tissue when used as a graft. The objective of the present study was to an...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2005.76.10.1681
更新日期:2005-10-01 00:00:00
abstract:BACKGROUND:The purpose of this single-masked, randomized, controlled clinical trial was to evaluate the effects of boric acid irrigation as an adjunct to scaling and root planing (SRP) on clinical and microbiologic parameters and compare this method with chlorhexidine irrigation and SRP alone in patients with chronic p...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2012.120467
更新日期:2013-09-01 00:00:00
abstract:BACKGROUND:Obesity is considered a risk factor for periodontitis. However, its influence on periodontal therapy has not been clearly determined. The aim of this case-control study is to evaluate the association between adiposity measurements, non-surgical periodontal treatment outcomes, and influencing factors in patie...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2015.140734
更新日期:2015-09-01 00:00:00
abstract::Radiographic record audits were conducted on 63 patients diagnosed as having periodontitis who had been treated and maintained for 10 years or longer in dental school clinics. Acceptable bite-wing radiographs were available for 50 of these patients. Bite-wing radiographs taken 8 to 34 years apart (mean 14.9 years) wer...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1990.61.7.434
更新日期:1990-07-01 00:00:00
abstract:BACKGROUND:Recombinant human bone morphogenetic protein (rhBMP)-2 in a bioabsorbable collagen sponge (ACS) carrier supports significant bone formation. However, histomorphometric data on the augmentation of bone formation beyond the skeletal envelope are insufficient. Our objective was to evaluate the short-term effect...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2008.070305
更新日期:2008-02-01 00:00:00
abstract:BACKGROUND:Susceptibility to periodontal infections may, in part, be genetically determined. Porphyromonas gingivalis is a major periodontopathogen, and the immune response to this organism requires T-cell help. The aim of the present study was to examine the specific T-cell cytokine responses to P. gingivalis outer me...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2002.73.6.591
更新日期:2002-06-01 00:00:00