The Effect of Self-Nutrition Management Combined with Mindfulness Intervention on Postoperative Nutritional Status and Quality of Life of Patients Undergoing Radical Gastric Cancer Surgery

Background Gastric cancer patients after surgery due to surgical trauma, digestive tract reconstruction of negative emotions and other factors, resulting in reduced postoperative food intake, nutritional status decreased immune function, resulting in tumor escape and postoperative recurrence or metastasis. Self-nutrition management combined with mindfulness intervention has a positive effect on postoperative nutritional status and quality of life of patients. Objective To analyze the effect of self-nutrition management combined with mindfulness intervention on postoperative nutritional status and quality of life of patients undergoing radical gastric cancer surgery. Methods A total of 130 gastric cancer patients admitted to our hospital from October 2018 to February 2021 were selected and divided into groups according to their intervention plan. All 130 patients were treated with laparoscopic radical resection of gastric cancer, 65 patients in the control group were given routine nutritional intervention and nursing intervention, and 65 patients in the observation group were given self-nutrition management intervention and mindfulness intervention. The postoperative rehabilitation indicators, hospitalization expenses and complications were compared between the two groups, and the changes in nutritional indicators between the two groups were detected. The Self-Rating Depression Scale (SDS) and the Self-Rating Anxiety Scale (SAS) were used to evaluate negative emotions. The European the Cancer Research and Treatment Organization Quality of Life Scale (QLQ-C30) evaluates the quality of life. Results The observation group’s first exhaust time, oral feeding time, and hospital stay were shorter than those in the control group. Compared with the control group, there was no significant difference in hospitalization expenses (P>0.05). Compared with before the intervention, the ALB, PA, and TRF of the two groups were increased (P<0.05), and the improvement of nutritional indicators in the observation group after the intervention was more obvious than that of the control group (P<0.05). Compared with before the intervention, the SDS scores and SAS scores of the two groups decreased (P<0.05), and the negative emotion scores of the observation group improved more significantly than those of the control group after the intervention (P<0.05). Compared with the pre-intervention, the two groups of QLQ-C30 scores in the areas of general health, physical function, role function, emotional function, social function and economic difficulties, etc. scores increased (P<0.05), fatigue, insomnia and loss of appetite, ect. The score decreased (P<0.05). There was no significant difference between the two groups in the areas of cognitive function, nausea and vomiting, constipation, diarrhea, etc. (P>0.05). In the area of pain and shortness of breath, observe the group was lower than before the intervention, but the difference between the control group and before the intervention was not statistically significant (P>0.05). The QLQ-C30 scores of the observation group after intervention (except in areas such as cognitive function, nausea and vomiting, constipation, diarrhea, financial difficulties, etc.) generally improved significantly compared with the control group (P<0.05). The incidence of complications in the observation group was lower than that in the control group, which was statistically significant (P<0.05). Conclusion Self-nutrition management combined with mindfulnesspromote postoperative recovery, reduce complications and negative emotions, improve nutritional status, and improve quality of life.