نتایج جستجو برای: meta analyzes

تعداد نتایج: 198785  

Journal: :iranian journal of public health 0
f sahin mutlu u ayranci k ozdamar

smoking has become more prevalent in turkey than it has in those of western countries during the past decade. this study was conducted to make parameter estimations on gender related smoking habits with the minimum of variance. of the ninety-two researches related to smoking habits conducted from 1981 to 2003 in turkey, 60 were deemed appropriate for the application of meta analysis and meta re...

Journal: :Ciência Animal Brasileira 2023

Abstract Poorly formulated search strategies can have great influences on the results of a meta-analysis, since it directly impacts amount and adherence to theme works used for study, therefore, formulation consistent functional strategy is essential review system achieve its goals. The objective this work was study impact different in systematic by performing meta-analysis estimate heritabilit...

2017
Xueqiong Li Jinjing Wang Kang Chen Yijun Li Haibin Wang Yiming Mu Yaolong Chen

BACKGROUND Systematic review which analyzes the impact of different anesthesia on intraoperative blood glucose levels of diabetes patients. METHODS We searched Medline (via PubMed), Embase, Cochrane Library, Web of Science, Wangfang, CNKI, and CBM database through June 2016, included in randomized controlled trial (RCT), about different anesthesia on intraoperative blood glucose levels in pat...

Journal: :Genetic epidemiology 2014
Yun Ju Sung Karen Schwander Donna K Arnett Sharon L R Kardia Tuomo Rankinen Claude Bouchard Eric Boerwinkle Steven C Hunt Dabeeru C Rao

For analysis of the main effects of SNPs, meta-analysis of summary results from individual studies has been shown to provide comparable results as "mega-analysis" that jointly analyzes the pooled participant data from the available studies. This fact revolutionized the genetic analysis of complex traits through large GWAS consortia. Investigations of gene-environment (G×E) interactions are on t...

2008
Srinath Perera Dennis Gannon

While opening avenues for unlimited possibilities, distributed systems have introduced management complexity as an unfavorable trait. Therefore, as distributed systems become commonplace, the automation of system management has become a primary challenge in information technology. The state of art in system management assigns each managed resource to an external entity (manager), which monitors...

2013
Xiaochun Xia Baixia Yang Xiaogang Zhai Xiangyang Liu Kang Shen Zhijun Wu Jing Cai

BACKGROUND To date, many studies have shown that microRNAs (miRNA) exhibit altered expression in various cancers and may play an important role as prognostic biomarker of cancers. The present meta-analysis summarizes the recent advances in the use of microRNA-21 (miR-21) in the assessment of colorectal cancer and analyzes the prognostic role of miR-21 for survival outcome. METHODOLOGY/PRINCIP...

Journal: :Przegląd Naukowy Inżynieria i Kształtowanie Środowiska 2017

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