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759篇 您的检索式:作者名="Deacon"
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1电动牙刷与手动牙刷对口腔卫生的效果比较显示文摘目的对电动牙刷和手动牙刷在去除菌斑、维护牙龈健康、对色素和牙结石的作用、可靠性、不良作用和成本等进行比较.方法计算机检索Cochrane口腔健康协作组临床试验资料库(截至2004年6月17日)、Cochran临床对照试验中心资料库(Cochrane图书馆2004第2期)、MEDLINE(1966~2004)、EMBASE(1980~2004第2周)和CINAHL(1982~2004第2周),并与制造商联系以获取更多资料.根据下列标准纳入随机对照试验:随机分配研究对象;参加者为手运动无障碍的普通人群;干预措施为无监督的手动或电动牙刷刷牙,至少4周;主要结局指标为试验期间菌斑和牙龈炎的变化.由6个作者独立评价并纳入研究资料.用随机效应模型进行Meta分析,用标准化均数差(SMD)及其95%CI测量效果.检查可能的异质性来源,并针对研究质量和发表偏倚进行敏感性分析.为便于讨论,将SMD转换为百分率.结果对包含3 855例研究对象的42个试验进行系统评价,结果显示,旋转振动型电动牙刷去除菌斑和减低牙龈炎的效果在短期内明显优于手动牙刷,并在3个月以上的研究中显示降低了牙龈炎指数.在1~3个月的研究中,菌斑SMD为-0.43 [95%CI (-0.72, 0.14)],牙龈炎SMD为-0.62 [95%CI (-0.90, 0.34)],Quigley Hein菌斑指数降低11%,Loe and Silness龈炎指数降低6%.在3个月以上的研究中,菌斑指数SMD为-1.29 [95%CI (-2.67, 0.08)], 龈炎指数为-0.51 [95%CI (-1.76, 0.25)],Ainamo Bay探诊出血指数降低17%.短期研究之间有异质性,敏感性分析显示当选择高质量的研究时结果是肯定的,没有证据表明有发表偏倚.采取其他设计的电动牙刷并不比手动牙刷更优.对成本、可靠性和不良作用的报道不一致,已报道的不良作用都是局限的、暂时的.结论旋转振动型电动牙刷去除牙菌斑、减少牙龈炎的效果优于手动牙刷.遵守方法学指南和更标准化的设计有益于将来的研究和Meta分析.Robinson PG Deacon SA Deery C Heanue M Walmsley AD Worthington HV Glenny AM Shaw WC 陈娥 史宗道 2005中国循证医学杂志2005,5,11:8
2Gradients in predation risk in a tropical river system显示文摘Amy E. DEACON Faith A. M. JONES Anne E. MAGURRAN 2018Current Zoology2018,64,2:3
3Relationships between the carbon-oxygen stretching frequencies of carboxylato complexes and the type of carboxylate coordination显示文摘Deacon G B Phillips R J 1980Coord Chem Rev1980,33,:1
4Dipeptidyl peptidase-4 inhibitors for the treatment of type 2 diabetes:comparison,efficacy and safety 显示文摘Deacon CF Holst J1 2013Exp OpinPharm2013,14,15:1
5Impaired synaptic plasticity and motor learning in mice with a point mutation implicated in human speech deficits显示文摘Groszer M Keays DA Deacon RM de Bono JP Prasad-Muleare S Gaub S et at 0,,05:1
6Cavity ring-down optical spectrometer for absorption measurements using pulsed laser resources显示文摘 DEACON D A G 1988Rev Sci Instru1988,59,12:1
7Neutral transplantation studies reveal the brain's capacity for continuous reconstruction 显示文摘Isacson O Deacon T 1997Trends Neurosci1997,20,10:1
8Embryonic stem cells differentiated in vitro as a novel source of cells for transplantation显示文摘Dinsmore J Ratliff J Deacon T 1996Cell Transplant1996,5,2:1
9Dimen- sionality of somatic complaints: Factor structure and psychometric properties of the self-rating anxiety scale 显示文摘OLATUNJI BO DEACON BJ ABRAMOWITZ JS 2006J Anxiety Disord2006,20,5:1
10Intangible Heritage in Conservation Management Planning: The Case of Robben Island 显示文摘Deacon H 2004International Journal of Heritage Studies2004,10,3:1
11Cavity ring down optical spectrometer for absorption measurements using pulsed laser sources显示文摘O'KEEFE A DEACON D A G 1988Rev Sci Instrurn1988,59,12:1
12Cavity ring-down optical spectrometer for absorption measurements using pulsed laser sources显示文摘O'Keefe A Deacon D A G 1988Rev Sci Instrum1988,59,12:1
13Cavity ring-down optical spectrometer for absorption measurements using pulsed laser sources显示文摘O'Keefe A Deacon D A G 1988Rev Sci Instrum1988,59,12:1
14Crystal structure of a heat -resilient phytase from Aspergillus fumigatus,carrying a phosphorylated histidine 显示文摘XIANG Tao LIU Qun DEACON AM 2004Journal of Molecular Biology2004,339,2:1
15Dipeptidyl peptidase 1V resistant analogues of glucagon-like peptide- 1 which have extended metabolic stability and improved biological activity 显示文摘Deacon CF Knudsen LB Madsen K 1998Diabetologia1998,41,3:1
16Dimensionality of somatic complaints:factor structure and psychometric properties of the Self-Rating Anxiety Scale显示文摘Olatunji BO Deacon BJ Abramowitz JS etal 2006J Anxiety Disord2006,20,5:1
17Dimen- sionality of somatic complaints: Factor structure and psycho- meUic properties of the Self-Rating Anxiety Scale显示文摘Olatunji B O Deacon B J Abramowitz J S 2006Jour- nal of Anxiety Disorders2006,20,5:1
18Glucagon-like peptide receptor agonists and dipeptidyl peptidase-4 inhibitors in the treatment of diabetes: a review of clinical trials 显示文摘MADSBAD S KRARUP T DEACON C F 2008Curr Opin Clin Nutr Metab Care2008,11,4:1
19Relationships between the carbon-oxygen stretching frequencies of carboxylato complexes and the type of carboxylate coordination显示文摘Deacon G B Phillips R J 1980Coord Chem Rev1980,33,:1
20Degradation of endogenous and exogenous gastric inhibitory polypeptide in healthy and type 2 diabetic subjects as revealed using a new assay for the intact peptide显示文摘Deacon CF Nauck MA Meier J 0,,:1
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