Reduced incidence and mortality from colorectal cancer with flexible-sigmoidoscopy screening: A meta

• 作 者: Jennifer Shroff Nirav Thosani
• 机 构: DivisionofGastroenterology,DepartmentsofInternalMedicineandCommunityHealthSciencesandIBDClinicalandR
• 出 处: 世界胃肠病学杂志：英文版（电子版）
• 发表日期: 2014年48期
• 关键词: COLORECTAL Cancer FLEXIBLE SIGMOIDOSCOPY Randomize Colorectal Cancer Flexible s

AIM:To conduct a systematic review and meta-analysis of published population-based randomized controlled trials(RCTs).METHODS:RCTs evaluating the difference in mortality and incidence of colorectal cancer(CRC)between a screening flexible sigmoidoscopy(FS)