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目的探讨溃疡性结肠炎(UC)患者营养风险与临床特征的关联。方法对我院消化内科2012年6月至2013年11月54例住院确诊为UC患者采用营养风险筛查。采用Logistic回归进行营养风险与临床特征关联分析。结果 54例UC住院患者中,营养风险发生率为37.0%(20/54)。症状缓解者1例,且无营养风险;轻、中和重度活动UC组营养风险发生率分别为12.5%(2/16),40.0%(12/30),85.7%(6/7),组间差异有统计学意义(P<0.05)。结论通过筛查发现UC住院患者营养风险发生率较高,且营养风险与年龄、临床类型、病变范围、严重程度、结肠镜下病理分级等临床特征有关联。
Objective To investigate the association between nutritional risk and clinical features in patients with ulcerative colitis (UC). Methods A total of 54 hospitalized patients with UC diagnosed in our hospital from June 2012 to November 2013 were enrolled in nutrition risk screening. Logistic regression analysis of nutritional risk and clinical features. Results Among 54 UC patients hospitalized, the incidence of nutritional risk was 37.0% (20/54). Symptoms were relieved in 1 case, and no nutritional risk; mild, moderate and severe activity of UC patients with nutritional risk rates were 12.5% (2/16), 40.0% (12/30), 85.7% (6/7) The difference was statistically significant (P <0.05). Conclusion The higher incidence of nutritional risk in hospitalized patients with UC is found by screening, and nutritional risk is related to clinical features such as age, clinical type, extent of disease, severity, and pathological grading of colonoscopy.