摘要
目的 探讨血清瘦素与慢性阻塞性肺病 (COPD)患者营养状况的关系。方法 测定 42例COPD患者 (营养不良组 2 0例 ,非营养不良组 2 2例 )及 18名正常人的血清瘦素、体重指数 (BMI)、理想体重百分比 (IBW % )、三头肌皮皱厚度 (TSF)、血清白蛋白 (ALB)、血糖 (G)值。分析瘦素与各项指标的相关性。结果 3组血清瘦素浓度 2 .7± 2 .1μg/L ,与BMI ,IBW % ,TSF ,MAMC呈正相关 (P <0 .0 0 1) ,与血糖水平及ALB无相关性 ;营养不良组血清瘦素浓度 1.4± 2 .1μg/L ,显著低于非营养不良组 3 .6± 1.8μg/L ,非营养不良组血清瘦素浓度与正常组比较差异无显著性 (P >0 .0 5 )。结论 血清瘦素浓度与COPD患者的营养参数相关 。
Objective To probe into the relation between serum leptin and the nutritional status of patients with COPD Method The serum lipton, body mass index (BMI), ideal body weight percentage (IBW%), TSF, ALB and blood sugar (G value) of 42 COPD patients (20 malnutrition and 22 non-malnutrition) and 18 normal were measured to analyze the correlations between leptin and these indices. Result The content of serum leptin of the three groups, 2.7±2.1μg/L showed a positive correlation with BMI,IBW%,TSF and MAMC(P<0.001) but no correlation with blood sugar level and ALB; The content of serum leptin of the malnutrition group was 1.4±2.1μg/L, much lower than the 3.6±1.8μg/L of the non-malnutrition group, contents of serum leptin of the non-malnutrition group and the normal person group revealed no distinctive difference(P>0.05). Conclusion The content of serum leptin correlates with the nutritional parameters of COPD patients and leptin correlates with the malnutrition occurrence of COPD.
出处
《右江民族医学院学报》
2003年第2期149-151,共3页
Journal of Youjiang Medical University for Nationalities
关键词
瘦素/血液
肺疾病
慢性阻塞性
营养状况
Leptin/blood
Lung diseases
chronic obstruction
nutritional status
