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18篇 您的检索式:作者名="Shaw PG"
    题名 作者 年代 出处 被引量
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
2Amyotrophic lateral sclerosis : current issues in classification, pathogenesis and molecular pathology 显示文摘Ince PG Lowe J Shaw PJ 1998Neuropathol Appl Neurobiol1998,24,2:1
3Hyperbaric oxygen treatment induces platelet aggregation and protein release, without altering expression of activation molecules显示文摘Shaw FL Winyard PG Smerdon GR 2009Clin Bio- chem2009,42,6:1
4The role of HbAlc in the diagnosis of diabetes mellitos in Australia显示文摘d'Emden MC Shaw JE Colman PG 2012Med J Aust2012,197,4:1
5Inhibition of histone deacetylase suppresses EGF signaling pathways by destabilizing EGFR mRNA in ER-negative human breast cancer cells显示文摘Zhou Q Shaw PG Davidson NE 2009Breast Cancer Res Treat2009,117,:1
6Mitochondrial involvement in amyotrophic lateral sclerosis显示文摘Menzies FM Ince PG Shaw PJ 2002Neurochem Int2002,40,6:1
7Inhibition of histone deacety-lase suppresses EGF signaling pathways by desta- bilizing EGFR mRNA in ER-negative human breast can- cer cells 显示文摘Zhou Q Shaw PG Davidson NE 2009Breast Cancer Res Treat2009,117,2:1
8Oxidative damage to protein in sporadic motor neuron disease spinal cord显示文摘Shaw PJ Ince PG Falkous G 1995Ann Neurol1995,38,4:1
9Glutamate, excitotoxicity and amyotrophic lateral sclerosis显示文摘SHAW PJ INCE PG 1997J Neurol1997,244,2:1
10CSF and plasma amino acid levels in motor neuron disease:elevation of CSF glutamate in a subset of patients显示文摘Shaw PJ Forrest V Ince PG 1995Neurodegeneration1995,4,:1
11A prospective case - control study of extralevator abdominoperineal excision (ELAPE) of the rectumversus conventional laparoscopic and open abdominoperineal excision: comparative analysis of short - term outcomes and quality of life 显示文摘Vaughan - Shaw PG Cheung T Knight JS 2012Tech Coloproctol2012,16,5:1
12Mitochondrial involvement in amyotrophic lateral sclerosis显示文摘Menzies FM Ince PG Shaw PJ 2002Neurochem Itu2002,40,6:1
13CSF and plasma amino acid level in motor neuron disease: elevation of CSF glutamate in a subset of patients显示文摘Shaw PJ Forrest V Ince PG 1995Neurodegeneration1995,4,2:1
14Glutamate,excitotoxicity and amyotrophic lateral sclerosis显示文摘Shaw PJ Ince PG 1997J Neurol1997,244,2:1
15Human muscle glutathione Stransferase (GST- 4)shows close homology to human liver GST -1 Biochem显示文摘Board PG Suzuki T Shaw DC 1988Biophys Acta1988,953,:1
16Inhibition of histone deacetylases显示文摘Huang Y Shaw PG Davidson NE Methods Mol Biol0,791,:1
17A meta - analysis ofthe effectiveness of the opioid receptor antagonist alvimopan in reducinghospital length of stay and time to GI recovery in patients enrolled in astandardized accelerated recovery program after abdominal surgery 显示文摘Vaughan - Shaw PG Fecher IC Harris S 2012Dis Colon Rectum2012,55,5:1
18CSF and plasma amino acid levels in motor neuron disease:elevation of CSF glutamate in a subset of patients显示文摘Shaw PJ Forrest V Ince PG 1995Neurodegeneration1995,4,:1
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