Weiling He, Jian Tu, Zijun Huo, Yuhuang Li, Jintao Peng, Zhenwen Qiu, Dandong Luo, Zunfu Ke, Xinlin Chen
AIM: To evaluate methodological quality and the extent of concordance among meta-analysis and/or systematic reviews on surgical interventions for gastric cancer (GC). METHODS: A comprehensive search of PubMed, Medline, EMBASE, the Cochrane library and the DARE database was conducted to identify the reviews comparing different surgical interventions for GC prior to April 2014. After applying included criteria, available data were summarized and appraised by the Oxman and Guyatt scale...
2015: International Journal of Clinical and Experimental Medicine