Chinese Public Guideline for the Management of Gastric Cancer Risk

Title: Chinese Public Guideline for the Management of Gastric Cancer Risk
Edition: Original
Classification: Standard guideline
Field: Comprehensive guideline
Countries and regions: China
Guidelines users: The guidelines apply to hospitals at all levels, ground-level community health centers, Centers for Disease Control and prevention and other health institutions. The users of the guidelines are the general population of all ethnic groups and regions in the country.
Evidence classification method: GRADE method will be used to evaluate certainty (quality) of evidence associated with the risk of gastric cancer. According to GRADE method, the quality of evidence is classified into four grades: high, moderate, low and very low. Five downgrading factors (risk of bias, inconsistency, indirectness, imprecision, and publication bias) and three escalation factors (large effect, plausible confounding, and dose response gradient) are considered in the evidence grading process. After grading the evidence, the evidence will be presented through the "summary of findings" table.
Development unit: 中国抗癌协会胃癌专业委员会\中国医师协会外科医师分会上消化道外科医师委员会
Registration time: 2022-08-09
Registration number: PREPARE-2022CN454
Purpose of the guideline: The aim of this guideline is to systematically sort out and summarize the relevant evidence of gastric cancer risk assessment and prevention and intervention measures for high-risk groups, and form guidelines to promote effective prevention and control of gastric cancer.