Analysis of Medication Law in Treatment of Chronic Atrophic Gastritis Based on TCM Inheritance Auxiliary System

Object: The use of traditional Ghinese Medicine Inheritance assistance system (TMC) for the treatment of chronic atrophic gastritis prescription and the rule of compatibility. Methods: Computer - based Retrieval of Chinese journal full-text database (CNKI) for the treatment of chronic atrophic gastritis related literature, search time limit: 2008-2018. In order to explore the combination of high frequency drug pairs and new prescriptions, the database was established with the aid of traditional Chinese medicine inheritance system. The purpose of this paper was to demonstrate the clinical experience of traditional Chinese medicine in the past ten years, and to find a new breakthrough for the treatment of CAG in traditional Chinese medicine. Result: After screening 223 prescriptions that met the inclusion criteria, including 217 herbs of traditional Chinese medicine, the statistical results show that in the treatment of CAG, the main medicine is invigorating qi and invigorating spleen and Codonopsis and Atractylodes macrocephala are the most common. Combined rule analysis showed that Atractylodes macrocephala had the most association with other drugs. The six new formulas are summarized again. Conclusion: Through the data mining statistical analysis, the prescription of treating CAG included in the selected database is mainly invigorating spleen and stomach, regulating qi, warming and tonifying deficiency, activating blood circulation, nourishing yin and nourishing stomach, clearing heat and dispelling dampness and so on. It has developed a new way of thinking for the clinical treatment of CAG in traditional Chinese medicine.