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  • Nutritional Risk Screening and Comparison The Effect of Nutritional Support Among The Patients with Gastroin-testinal Major Surgery

    ObjectiveTo investigate the prevalence of the nutritional risks, the relationship between application of nutritional support and the clinical outcome of patients with gastrointestinal major surgery in the Frist People's Hospital of Shuangliu. MethodsGastrointestinal major surgery patients in Department of General Surgery in the Frist People's Hospital of Shuangliu from March 2010 to March 2014 were consecutively enrolled. Patients who provided informed consent were screened by NRS 2002, tracking nutrition support status and analysis the relationship between nutrition support and clinical outcome. In this study, the clinical outcome index included postoperative complications and hospitalization time. ResultsThere were totally 130 cases enrolled, 112 cases completed assessment by NRS 2002. The prevalence of nutritional risk was 75.9%(85/112), there were totally 57 patients(50.9%) received nutrition support, and all for parenteral nutrition. The prevalence of postoperative complication was 46.4%(52/112). The prevalence of postoperative complication in patients who had nutritional risk and received nutritional support was 41.7%(15/36), whereas, in patients who had nutritional risk but not received nutritional support was 73.5%(36/49), there was statistically significant difference between the 2 groups(P=0.002). In patients who not had nutritional risk, the postoperative complication rate was only 3.7%(1/27). ConclusionsBecause of noninvasive and easy to operate, NRS 2002 are adpted to hospitalized patients with gastrointestinal major surgery. Because of the specific of disease metabolism, the higher nutritional risk occurres in patients with gastrointestinal major surgery, appropriate nutritional support for this kinds of patients can reduce the incidence of postoperative complication, and improve the prognosis.

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