实用老年医学 ›› 2023, Vol. 37 ›› Issue (12): 1242-1245.doi: 10.3969/j.issn.1003-9198.2023.12.013

• 临床研究 • 上一篇    下一篇

老年血液透析病人营养状况以及主观综合营养评估法与透析营养客观评分法评估效果比较

韩梦玲, 马逊, 徐玮, 王咪, 杨家慧   

  1. 210029 江苏省南京市,南京医科大学第一附属医院(江苏省人民医院)血液净化中心
  • 收稿日期:2023-09-01 出版日期:2023-12-20 发布日期:2023-12-12
  • 通讯作者: 杨家慧,Email:yangjiahui1979@126.com

Nutrition status and the efficiency comparison of subjective global assessment and Objective Score of Nutrition on Dialysis in evaluating the nutritional status of elderly patients undergoing hemodialysis

HAN Meng-ling, MA Xun, XU Wei, WANG Mi, YANG Jia-hui   

  1. Blood Purification Center, the First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital), Nanjing 210029, China
  • Received:2023-09-01 Online:2023-12-20 Published:2023-12-12
  • Contact: YANG Jia-hui, Email: yangjiahui1979@126.com

摘要: 目的 探讨老年血液透析病人的营养水平,并比较主观综合营养评估法(SGA)与透析营养客观评分法(OSND)评估老年血液透析病人营养状况的效果。 方法 选取120例老年血液透析病人作为观察组,另选取120例健康体检老年人作为对照组,检测并比较2组病人的营养成分相关指标与血生化指标。分别采用SGA和OSND评估老年血液透析病人的营养水平,并分析SGA和OSND与营养成分相关指标及血生化指标的相关性。 结果 观察组病人的hs-CRP水平高于对照组(P<0.01),体脂肪、体脂率、蛋白质、Hb、BUN、HDL-C、白蛋白(Alb)、TC、TG水平均低于对照组(P<0.01)。老年血液透析病人根据SGA评价标准:营养状态良好者3例(2.50%),营养不良者117例(97.50%);根据OSND标准:营养正常者5例(4.17%),营养不良者115例(95.83%),2种方法营养评估结果差异无统计学意义(P>0.05)。相关分析显示,在老年血液透析病人中,SGA与体脂率、蛋白质、HDL-C、Alb、TC、LDL-C呈负相关(P<0.05);OSND与体脂肪、体脂率、HDL-C、Alb、TC、LDL-C、TG、Hb、BUN呈负相关(P<0.05),与蛋白质、hs-CRP呈正相关(P<0.05)。 结论 SGA、OSND都适用于老年血液透析病人的营养评价,老年血液透析病人营养水平较差,需要及早进行干预。

关键词: 老年人, 血液透析, 营养状况, 主观综合营养评估法, 透析营养客观评分法

Abstract: Objective To explore the nutrition status in the elderly patients undergoing hemodialysis,and to compare the efficiency of subjective global assessment (SGA) and Objective Score of Nutrition on Dialysis (OSND)in evaluating the nutritional status. Methods A total of 120 elderly hemodialysis patients were enrolled in the observation group, and 120 healthy elderly receiving physical examination were enrolled in the control group. The nutrient composition-related indicators and blood biochemical indicators of the two groups were detected and compared. SGA and OSND were used to assess the nutritional status of the elderly patients undergoing hemodialysis. The correlations of SGA and OSND with nutritional indexes and blood biochemial indicators were analyzed. Results The level of high-sensitivity C-reaction protein (hs-CRP) in observation group was higher than that in the control group (P<0.01); The levels of body fat, body fat ratio, protein, hemoglobin (Hb), blood urea nitrogen(BUN), high-density lipoprotein cholesterol (HDL-C), albumin (Alb), total cholesterol (TC) and triglyceride(TG)in the observation group were lower than those in the control group (P<0.01). Among 120 elderly hemodialysis patients, 3 cases (2.50%) presented with normal nutrition and 117 cases (97.50%) presented with malnutrition according to SGA evaluation criteria; According to the OSND standard, 5 cases (4.17%) presented with normal nutrition and 115 cases (95.83%) presented with malnutrition. Correlation analysis showed that SGA was negatively correlated with body fat ratio, the levels of protein, HDL-C, Alb, TC and low-density lipoprotein cholesterol (LDL-C) (P<0.05); OSND was negatively correlated with body fat ratio, the levels of body fat,HDL-C, Alb, TC, LDL-C, TG, Hb, BUN(P<0.05), and positively correlated with the levels of protein and hs-CRP(P<0.05). Conclusions SGA and OSND are suitable for nutritional evaluation in the elderly hemodialysis patients. The nutrition status of elderly hemodialysis patients is poor, and it is necessary to conduct comprehensive intervention timely.

Key words: aged, hemodialysis, nutrition status, subjective global assessment, Objective Score of Nutrition on Dialysis

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