CAJ | 학술논문

目的：调查广州市低保人群住院患者营养风险、营养不足发生率情况。方法采用定点连续抽样结果对2010年1月至2012年12月在广州市慈善医院外科、骨科、消化内科、神经内科、呼吸内科、心血管内科、肾内科7个专科新入院、符合NRS2002评定标准的513例住院患者进行营养筛查。结果513例低保患者中，营养不足和营养风险的发生率分别为23.78%和52.63%；7个专科中肾内科患者的营养不足发生率最高，为41.07%；而神经内科患者的营养风险发生率最高，为74.00%。结论目前广州市低保人群总的营养不足及营养风险发生率仍较高，需引起重视。
목적：조사엄주시저보인군주원환자영양풍험、영양불족발생솔정황。방법채용정점련속추양결과대2010년1월지2012년12월재엄주시자선의원외과、골과、소화내과、신경내과、호흡내과、심혈관내과、신내과7개전과신입원、부합NRS2002평정표준적513례주원환자진행영양사사。결과513례저보환자중，영양불족화영양풍험적발생솔분별위23.78%화52.63%；7개전과중신내과환자적영양불족발생솔최고，위41.07%；이신경내과환자적영양풍험발생솔최고，위74.00%。결론목전엄주시저보인군총적영양불족급영양풍험발생솔잉교고，수인기중시。
Objective To investigate the prevalence of nutritional risk and malnutrition in hospitalized pa-tients entitled to basic living allowances in Guangzhou. Methods 513 adult patients who met the Nutritional Risk Screening 2002 (NRS2002) in 7 departments (general surgery, orthopaedics, digestive medicine,neurology medicine,re-spiratory medicine,cardiovascular and nephrology departments) were enrolled from January 2010 to December 2012 by fix-point consecutive sampling. Results The overall prevalence of malnutrition was 23.78%and nutritional risk was 52.63%. Among the 7 departments, nephrology department had the highest prevalence of malnutrition as 41.07%, and neurology medicine department had the highest prevalence of nutritional risk as 74.00%. Conclusion A large propor-tion of low-income population in Guangzhou is at nutritional risk or malnutrition and it should be taken seriously.