Abstract：Reasonable nutrition therapy is closely related to the treatment and prognosis of tumor patients which is not only helpful
to improve the quality of life of tumor patients and reduce the complications but also can reduce the treatment cost. The survey results
of the Professional Committee of Tumor Nutrition Therapy of China Anti-Cancer Association show that the overall malnutrition incidence
rate of inpatient tumor patients in tertiary hospitals in China is 80. 4% while the nutrition treatment rate of malnourished patients is
only 33. 7%. The current lack of attention to nutrition diagnosis and treatment of tumor patients and the lack of high-level clinical
evidence-based evidence seriously restrict the standardized diagnosis and treatment of tumor patients and the improvement of the overall
diagnosis and treatment of tumor. 2021 based on the continuous efforts of scholars at home and abroad the epidemiology of nutritional
status of malignant tumor patients the improvement of malnutrition assessment and diagnosis the recommendation of dietary structure
tumor nutrition treatment and predictive index and the special population These researches have provided high - level and precise
evidence-based medical evidence for the clinical problems that exist and need to be solved and have made the development direction
of the field of oncology nutrition clearer.
中国抗癌协会肿瘤营养专业委员会. 2021 年度肿瘤营养学科研究进展和未来发展方向[J]. 肿瘤代谢与营养电子杂志, 2022, 9(4): 445-449.
Chinese Society of Nutritional Oncology. Advances and future development directions of nutritional oncology in 2021. Electron J Metab Nutr Cancer, 2022, 9(4): 445-449.
