• 1. Evidence-based Medicine Research Center, Jiangxi University of Chinese Medicine, Nanchang, 330004, P. R. China;
  • 2. Department of Preventive Medicine, Jiangxi University of Chinese Medicine, Nanchang, 330004, P. R. China;
  • 3. Key Laboratory of Drug-Targeting and Drug Delivery System of Sichuan Province, Chengdu, 610004, P. R. China;
ZHOU Xu, Email: 88299077@qq.com
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Evidence serves as the driving force shifting medical practice from empirical medicine towards evidence-based medicine. In the current era of information explosion, it is challenging for clinical surgeons to extract evidence from the vast pool of primary research literature to address clinical issues. Literature reviews, as a form of synthesized evidence, are particularly crucial for precise and efficient evidence utilization. A new form of review within the framework of evidence-based medicine, systematic reviews, also has widespread application in the surgical domain. With the development of methodological approaches in evidence-based medicine, the types of systematic reviews continue to diversify. This paper outlines and summarizes the common types and methodologies of systematic reviews in the surgical field, aiming to provide a clear framework for surgical practitioners to select evidence for both confirming and innovating clinical practices in specific clinical challenges.