Correlation analysis of blood lipid metabolism level and stomach cancer based on information system health data

Stomach cancer used to be the most common tumor in humans all over the world. In recent decades, the incidence of stomach cancer has shown a downward trend in the world, but it was still one of the most common malignant tumors in humans, and the incidence was highest in East Asia. With the continuous improvement of the hospital information system, clinical health data will continue to be accumulated. With the help of a large amount of health data, we can make a comprehensive data comparison between healthy people and stomach cancer patients. In this study, the blood lipid metabolism levels of healthy people and stomach cancer patients were compared with the help of medical health data. In this study, 650 patients with stomach cancer were selected as the experimental group, and 1165 patients who went to the hospital for health check-ups during the same period were also selected as the control group. In this study, by analyzing the correlation between the blood lipid detection data of stomach cancer patients and healthy people, it was found that, serum total cholesterol, triglyceride, high-density lipoprotein, low-density lipoprotein, apolipoprotein AI and apolipoprotein B in normal healthy people were significantly higher than those in stomach cancer patients. Through this study, the differences in blood lipid metabolism between stomach cancer patients and healthy people were further clarified. By evaluating the metabolic level of blood lipids in patients, it is of great significance for early screening of stomach cancer, nutritional treatment, improvement of prognosis, and improvement of patients' quality of life.