Abstract:
BACKGROUND:The purpose of this 30-day blinded, parallel-design study was to compare the effect of 2 powered toothbrushes, the Rowenta MH700 and the Braun Plak Control Ultra, on reducing plaque accumulation, gingivitis, and gingival bleeding in a cohort of 60 healthy adults. METHODS:After baseline evaluation of plaque, gingivitis, and gingival bleeding, subjects were randomly assigned to one of the experimental groups, provided written and verbal toothbrushing instructions, and had their teeth polished. At 2 weeks (follow-up 1) and 4 weeks (follow-up 2), all clinical parameters were again evaluated. RESULTS:The Braun group demonstrated a nearly significant reduction in gingival index (GI) and a significant reduction in GI at follow-up 2. The Rowenta group demonstrated significant reductions in GI, plaque index (PI), and bleeding index (GBI) at both follow-up 1 and 2 examinations. At follow-up 1, the Braun group demonstrated a nearly significant reduction in GI, a significant reduction in PI, and a non-significant reduction in GBI. At follow-up 2, the Braun group demonstrated a significant reduction in GBI, but not a significant reduction in PI. The reduction in GI for the Rowenta group was significantly greater (P values of 0.0001 and 0.0001, respectively) than that demonstrated in the Braun group. However, the Rowenta group did not demonstrate a significantly greater reduction in PI (P values of 0.7135 and 0.3184 for follow-up 1 and follow-up 2, respectively) or GBI than the Braun group at either examination (P values of 0.0663 and 0.3397 for follow-up 1 and 2, respectively). CONCLUSIONS:The results of this study support the findings of numerous other studies that powered toothbrushes have great potential to remove plaque and improve gingival health and that the improvement can be demonstrated in a relatively short period of time.
journal_name
J Periodontoljournal_title
Journal of periodontologyauthors
Barnes CM,Russell CM,Weatherford TW 3rddoi
10.1902/jop.1999.70.8.840subject
Has Abstractpub_date
1999-08-01 00:00:00pages
840-7issue
8eissn
0022-3492issn
1943-3670journal_volume
70pub_type
临床试验,杂志文章,随机对照试验abstract:BACKGROUND:Previous studies demonstrated significant variability in the histologic biologic width in periodontal health and mild periodontitis. The purpose of this study was to determine whether the previously established dimensions of the biologic width applied to subjects with severe, generalized, chronic periodontit...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2008.080066
更新日期:2008-10-01 00:00:00
abstract::An increased incidence of antibiotic-resistant bacteria and yeast overgrowth has been reported following various periodontal treatments. The objective of this study was to detect possible overgrowth of opportunistic bacteria and fungi as well as changes in normal microbiota after application of a biodegradable deliver...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.1995.66.10.870
更新日期:1995-10-01 00:00:00
abstract:BACKGROUND:Crestal bone thickness is a critical determinant of peri-implant tissue stability. This retrospective observational study sought to quantify the buccal bone thickness achieved adjacent to virtual dental implants following guided bone regeneration (GBR) surgery and evaluate the influence of patient- and proce...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.18-0304
更新日期:2019-06-01 00:00:00
abstract::A technique designed to utilize the autogenous free gingival graft without the use of sutures was demonstrated. Necessary objectives were maintained but achieved without unnecessarily piercing the graft, and in less time. The only variance in results would be due to the underlying physical properties of the recipient ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1979.50.2.75
更新日期:1979-02-01 00:00:00
abstract:BACKGROUND:It is unknown whether cone beam computed tomography (CBCT) image reconstruction characteristics, including section thickness, may affect linear bone measurements of periodontal intrabony defects. The aim of this study was to compare intrasurgical and CBCT-based linear measurements of intrabony defects focusi...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.20-0338
更新日期:2020-08-21 00:00:00
abstract:BACKGROUND:The specific advantage of administering systemic antibiotics during initial, non-surgical therapy or in the context of periodontal surgery is unclear. This study assesses the differential outcomes of periodontal therapy supplemented with amoxicillin-metronidazole during either the non-surgical or the surgica...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2014.140478
更新日期:2015-03-01 00:00:00
abstract:BACKGROUND:Chewing of areca quid increases the prevalence of periodontal diseases. Areca nut extract (ANE) inhibits the phagocytic activity of human neutrophils. This in vitro study investigates the effects of ANE on complement- and antibody-opsonized phagocytosis by neutrophils. Expression of complement receptors, Fc ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2013.130498
更新日期:2014-08-01 00:00:00
abstract::Several different types of interactions are possible between a chemical, a mixture of chemicals, and associated extrinsic factors (i.e., mechanical irritation) in the oral mucosa. These interactions can be broadly classified as irritative or allergenic in nature. In each case, the pathology usually includes mucosal in...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.1998.69.6.620
更新日期:1998-06-01 00:00:00
abstract:BACKGROUND:To improve regenerative therapies, it is important to understand the cells and factors modulating periodontal tissues. Our group has focused on bone sialoprotein (BSP), a mineralized tissue-selective protein considered to be involved in the initiation of cementogenesis and osteogenesis. In this study, we exa...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2006.050057
更新日期:2006-02-01 00:00:00
abstract:BACKGROUND:Porphyromonas gingivalis, Treponema denticola, and Tannerella forsythia (previously T. forsythensis), which are regarded as the principal periodontopathogenic bacteria, exist as a consortium in subgingival biofilms. We aimed to examine quantitative relationships between P. gingivalis, T. denticola, and T. fo...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2008.070398
更新日期:2008-04-01 00:00:00
abstract:BACKGROUND:The objective of this study was to systematically review the diagnostic criteria, indications, and need for treatment of ankyloglossia (tongue-tie), as well as the various treatment options for patients in different age groups. METHODS:The MEDLINE databases and the Cochrane Library were searched according t...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.2009.090086
更新日期:2009-08-01 00:00:00
abstract:BACKGROUND:Earlier publications from our laboratory described the use of guided bone regeneration to fill large bone voids in the mandible created through en bloc resection in primates. The present report describes placement of implants into the regenerated bone with subsequent prostheses construction and loading. MET...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2001.72.6.703
更新日期:2001-06-01 00:00:00
abstract::A study of a consanguineous family with a high prevalence of localized juvenile periodontitis (LJP) and generalized prepubertal periodontitis (GPP) was done over a 7-and-a-half year period. The parents had adult periodontitis, while 2 daughters, aged 13 and 15, had LJP. Furthermore, 2 other daughters, ages 14 and 10, ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1992.63.5.457
更新日期:1992-05-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to investigate the effect of two modes of delivery of non-surgical periodontal therapy on patient experience of pain and oral health-related quality of life (OHQoL). METHODS:Fifty-nine patients with mild to moderate periodontitis received non-surgical therapy using a piezo-cera...
journal_title:Journal of periodontology
pub_type: 杂志文章,随机对照试验
doi:10.1902/jop.2008.070394
更新日期:2008-06-01 00:00:00
abstract:BACKGROUND:Most dental implants are positioned using a drilling surgery technique. However, dentistry recently experienced the implementation of piezoelectric surgery. This technique was introduced to overcome some of the limitations involving rotating instruments in bone surgery. This study used biomolecular and histo...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2007.060285
更新日期:2007-04-01 00:00:00
abstract:BACKGROUND:It is estimated that approximately 85% of all halitosis cases have their origin within the mouth; of these, 50% are caused by tongue residues. Previous studies have established that hydrogen sulfide and mercaptans are the primary components of halitosis. Thus, tongue cleaning gains importance as a means of h...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章
doi:10.1902/jop.2004.75.7.1009
更新日期:2004-07-01 00:00:00
abstract:BACKGROUND:Neopterin, a marker of cellular immune activation, is produced by human macrophages after induction by interferon gamma that is secreted by T lymphocytes. Neopterin concentrations in diverse body fluids have been reported to increase in parallel with bacteria in the clinical course of infections. Therefore, ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2002.73.7.720
更新日期:2002-07-01 00:00:00
abstract:BACKGROUND:Receptor activator of nuclear factor-kappa B (NF-kappaB) ligand (RANKL) and osteoprotegerin (OPG) are critical for homeostatic control of osteoclast activity, suggesting their vital roles in the progression of bone loss in periodontitis. In this study, the expression of RANKL and OPG mRNA and the relationshi...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2007.060398
更新日期:2007-06-01 00:00:00
abstract:BACKGROUND:Autologous bone can be harvested from the flutes of a conventional drill or from a bone scraper; here we compared whether autologous bone chips generated by a new slow-speed instrument were more osteogenic than the bone chips generated by conventional drills or bone scrapers. Additionally, we tested whether ...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1002/JPER.19-0524
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:Chemically modified non-antimicrobial tetracyclines (CMTs) have been shown to inhibit pathologically elevated collagenase (and other matrix metalloproteinase, MMP) activity and bone resorption in vivo and in vitro. METHODS:In the current study, suboptimal doses of CMT-8 (a non-antimicrobial chemically modif...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2001.72.8.1069
更新日期:2001-08-01 00:00:00
abstract:BACKGROUND:The aim of this study was to observe the differences in periodontal microcirculation between healthy patients and patients with systemic sclerosis (SSc). METHODS:Fifteen healthy patients and 15 patients with SSc were examined. Periodontal capillaroscopy was used to investigate the characteristics of microci...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2005.76.11.1991
更新日期:2005-11-01 00:00:00
abstract::This investigation studied the changes in probing depths and subgingival microbial flora of clinically healthy and diseased sites before and after scaling and root planing. Thirty-six sites in 18 individuals were studied in two groups of patients, Group I (9 patients) had received no periodontal surgery, while group I...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1984.55.7.391
更新日期:1984-07-01 00:00:00
abstract:BACKGROUND:Periodontal disease has been associated with cardiovascular disorders with an atherosclerotic background, and number of teeth (NT) has been suggested as a possible risk indicator for cardiovascular disease. The objective of this study is to investigate whether NT was related to the intima-media thickness (IM...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2011.110100
更新日期:2012-03-01 00:00:00
abstract:BACKGROUND:In sinus augmentation, when remaining bone height is ≤5 mm, a lateral window approach is often the preferred choice; nonetheless, patients prefer to have a less invasive approach such as crestal sinus augmentation (CSA). Prior case reports have described the use of various staged approaches of a CSA techniqu...
journal_title:Journal of periodontology
pub_type:
doi:10.1002/JPER.18-0632
更新日期:2020-02-01 00:00:00
abstract::Tooth gliding occurs frequently both in the opening (55.9%) and closing (60.5%) chewing strokes. The average glide length was 1 mm. Good occlusions could not be distinguished from poor occlusion on the basis of frequency and length of gliding contacts. The greater the component of lateral movement during the closing s...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1976.47.6.331
更新日期:1976-06-01 00:00:00
abstract::A 26-year-old hispanic male presented with a nonspecific gingival lesion initially presumed to be of infectious etiology. During continued follow-up over several weeks, the lesion evolved into one typical of desquamative gingivitis. Direct immunofluorescent testing and routine histopathology resulted in a diagnosis of...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.1988.59.9.611
更新日期:1988-09-01 00:00:00
abstract::Intraoral transmission radiographs have been the primary diagnostic method for the assessment of bone support as well as for the detection and measurement of osseous changes due to periodontitis. The purpose of the present paper is three-fold. The first is to review radiographic techniques for the assessment of period...
journal_title:Journal of periodontology
pub_type: 杂志文章,评审
doi:10.1902/jop.1992.63.4s.367
更新日期:1992-04-01 00:00:00
abstract:BACKGROUND:During the last decade, there have been great strides in the treatment of gingival recession defects, especially with subepithelial connective tissue graft and guided tissue regeneration (GTR) procedures. Gingival recession represents a significant concern for patients. It is necessary to choose the most app...
journal_title:Journal of periodontology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1902/jop.2000.72.9.1258
更新日期:2001-09-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to perform alveolar ridge augmentation by distraction osteogenesis (DO) and to enhance bone regeneration through the use of recombinant human bone morphogenetic protein-2 (rhBMP-2), followed by implant placement. METHODS:Alveolar segmental osteotomy was performed in the mandibl...
journal_title:Journal of periodontology
pub_type: 杂志文章
doi:10.1902/jop.2004.75.11.1524
更新日期:2004-11-01 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