International Journal of Clinical Research

Objective To establish a nutritional risk model for patients with colorectal cancer after surgery, and to clarify the effect of nutritional risk model on patients with colorectal cancer after surgery. Methods A total of 120 patients undergoing colorectal cancer surgery in our hospital were selected from January 2022 to December 2023 as the study period (60 patients were selected from January 2022 to December 2022, and 60 patients were selected from January 2023 to December 2023). The nutritional risk model was established in our hospital from January 2023. Nutritional risk model was used to intervene the nutrition of patients after construction, and the nutritional intervention mode of patients before construction was defined as conventional nutritional intervention. The score changes of relevant body indicators, nutrition-related laboratory indicators, nutritional risk screening table and European five-dimension Health scale were compared in different groups of patients. Results ① The body weight, body mass index and tricep skin fold thickness of patients before and after the construction were significantly different (P < 0.05). The body weight and body mass index of patients after the construction were significantly increased, and the tricep skin fold thickness was more normal. (2) HGB, ALB and PA were significantly different before and after construction (P < 0.05), and HGB, ALB and PA were more normal after construction. ③ The comparison of NRS table and EQ-5D scale showed that the relevant score of patients after construction was significantly better than that before construction, and there were differences in the comparison of relevant data before and after construction (P < 0.05). Conclusion The nutritional risk model can further improve the nutritional status, reduce the nutritional risk and promote the rehabilitation of patients after colorectal cancer surgery, and has good clinical application value.

Colorectal cancer surgery; Nutritional risk model; Construct