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目的探讨营养筛查对肺结核合并糖尿病患者临床结局的影响。方法随机选择120例住院治疗的肺结核合并糖尿病患者,采用NRS-2002营养风险筛查评分简表对患者进行营养风险筛查评分,比较其对患者并发症发生率、住院天数及住院费用的影响。结果营养评分大于等于3分者55例,营养评分小于3分者65例。两组人群并发症的发生率、住院天数及住院费用之间的差别具有统计学意义,统计分析结果分别为0.007、0.003及0.027。结论住院患者进行NRS-2002营养风险筛查,可降低患者营养不良发生率,为科学制定营养支持治疗方案提供临床依据。
Objective To investigate the effect of nutritional screening on the clinical outcome of patients with pulmonary tuberculosis complicated with diabetes mellitus. Methods A total of 120 hospitalized tuberculosis patients with diabetes mellitus were enrolled in this study. Nutritional risk screening score was calculated using NRS-2002 Nutritional Risk Screening Scale. The complication rates, hospitalization days and hospitalization costs were compared. Results 55 patients with nutritional score ≥ 3, 65 patients with nutritional score less than 3. There were significant differences between the two groups in the incidence of complications, days of hospitalization and hospitalization costs, with statistical analysis of 0.007, 0.003 and 0.027 respectively. Conclusion NRS-2002 nutritional risk screening in hospitalized patients can reduce the incidence of malnutrition in patients and provide a scientific basis for the scientific development of nutritional supportive treatment.