山西医科大学学报
山西醫科大學學報
산서의과대학학보
JOURNAL OF SHANXI MEDICAL UNIVERSITY
2015年
3期
246-249
,共4页
危重症%血脂%IL-6%急性生理学及慢性健康状况评分Ⅱ%老年人
危重癥%血脂%IL-6%急性生理學及慢性健康狀況評分Ⅱ%老年人
위중증%혈지%IL-6%급성생이학급만성건강상황평분Ⅱ%노년인
critical illness%serum lipid%interleukin-6%acute physiology and chronic health evaluationⅡ%aged
目的:探讨老年危重症患者血脂、IL-6水平变化及其与病情危重程度的关系。方法对150例老年危重症患者及120例中青年危重症患者在入院后24 h内抽取静脉血。全自动生化仪检测血脂水平,包括甘油三脂( TG)、总胆固醇( TC)、高密度脂蛋白胆固醇( HDL-C)、低密度脂蛋白胆固醇( LDL-C),采用ELISA法对血清IL-6进行测定。同时对老年危重症患者组进行APACHEⅡ评分。根据入院后第1个24 h的APACHEⅡ评分进行分组:分值≥20分的危重症患者共63例为组Ⅰ;分值<20分的87例为组Ⅱ。同时选择健康老年体检者40例(年龄>60岁)作为老年正常对照组。随访2周,分为死亡组(41例)及生存组(109例)。结果组ⅠTC和HDL-C水平比组Ⅱ低(P<0.05或P<0.01),组ⅠIL-6水平比组Ⅱ高(P<0.01)。死亡组APACHEⅡ分值较生存组高(P<0.01),而HDL-C水平则较生存组低(P<0.01),IL-6水平则较生存组高(P<0.01)。老年危重症患者血脂入院第一天最低,入院后各监测点血脂均比老年正常对照组显著降低(P<0.05);老年危重症患者入院后各监测点血脂均低于同时段的中青年危重患者(P<0.05)。150例老年危重症患者血清TC、HDL-C水平与IL-6、APACHEⅡ评分均呈负相关关系(P<0.05),IL-6与APACHEⅡ评分呈正相关关系(P<0.05)。结论老年危重症患者更易出现血脂紊乱,其可能与体内炎症反应有关。血脂水平降低、IL-6水平升高对老年危重症的预后有一定的预测作用。
目的:探討老年危重癥患者血脂、IL-6水平變化及其與病情危重程度的關繫。方法對150例老年危重癥患者及120例中青年危重癥患者在入院後24 h內抽取靜脈血。全自動生化儀檢測血脂水平,包括甘油三脂( TG)、總膽固醇( TC)、高密度脂蛋白膽固醇( HDL-C)、低密度脂蛋白膽固醇( LDL-C),採用ELISA法對血清IL-6進行測定。同時對老年危重癥患者組進行APACHEⅡ評分。根據入院後第1箇24 h的APACHEⅡ評分進行分組:分值≥20分的危重癥患者共63例為組Ⅰ;分值<20分的87例為組Ⅱ。同時選擇健康老年體檢者40例(年齡>60歲)作為老年正常對照組。隨訪2週,分為死亡組(41例)及生存組(109例)。結果組ⅠTC和HDL-C水平比組Ⅱ低(P<0.05或P<0.01),組ⅠIL-6水平比組Ⅱ高(P<0.01)。死亡組APACHEⅡ分值較生存組高(P<0.01),而HDL-C水平則較生存組低(P<0.01),IL-6水平則較生存組高(P<0.01)。老年危重癥患者血脂入院第一天最低,入院後各鑑測點血脂均比老年正常對照組顯著降低(P<0.05);老年危重癥患者入院後各鑑測點血脂均低于同時段的中青年危重患者(P<0.05)。150例老年危重癥患者血清TC、HDL-C水平與IL-6、APACHEⅡ評分均呈負相關關繫(P<0.05),IL-6與APACHEⅡ評分呈正相關關繫(P<0.05)。結論老年危重癥患者更易齣現血脂紊亂,其可能與體內炎癥反應有關。血脂水平降低、IL-6水平升高對老年危重癥的預後有一定的預測作用。
목적:탐토노년위중증환자혈지、IL-6수평변화급기여병정위중정도적관계。방법대150례노년위중증환자급120례중청년위중증환자재입원후24 h내추취정맥혈。전자동생화의검측혈지수평,포괄감유삼지( TG)、총담고순( TC)、고밀도지단백담고순( HDL-C)、저밀도지단백담고순( LDL-C),채용ELISA법대혈청IL-6진행측정。동시대노년위중증환자조진행APACHEⅡ평분。근거입원후제1개24 h적APACHEⅡ평분진행분조:분치≥20분적위중증환자공63례위조Ⅰ;분치<20분적87례위조Ⅱ。동시선택건강노년체검자40례(년령>60세)작위노년정상대조조。수방2주,분위사망조(41례)급생존조(109례)。결과조ⅠTC화HDL-C수평비조Ⅱ저(P<0.05혹P<0.01),조ⅠIL-6수평비조Ⅱ고(P<0.01)。사망조APACHEⅡ분치교생존조고(P<0.01),이HDL-C수평칙교생존조저(P<0.01),IL-6수평칙교생존조고(P<0.01)。노년위중증환자혈지입원제일천최저,입원후각감측점혈지균비노년정상대조조현저강저(P<0.05);노년위중증환자입원후각감측점혈지균저우동시단적중청년위중환자(P<0.05)。150례노년위중증환자혈청TC、HDL-C수평여IL-6、APACHEⅡ평분균정부상관관계(P<0.05),IL-6여APACHEⅡ평분정정상관관계(P<0.05)。결론노년위중증환자경역출현혈지문란,기가능여체내염증반응유관。혈지수평강저、IL-6수평승고대노년위중증적예후유일정적예측작용。
Objective To explore the relationship between the blood plasma IL-6,lipid levels and the disease severity of critical illness in the elder. Methods Blood samples were drawn from 150 elder and 120 young-middle age patients with critical illness within the first 24 h after hospitalization. An automatic biochemical machine was employed to determine the levels of triglyceride( TG) ,total cho-lesterol( TC) ,high-density lipoprotein cholesterol( HDL-C) and low-density lipoprotein cholesterol( LDL-C) . The IL-6 concentration was determined by ELISA. APACHEⅡscore was introduced to evaluate the disease severity of elder patients. The elder patients were divid-ed into APACHEⅡscore≥20 group(n=63)and APACHEⅡscore<20 group(n=87). At the same time,40 elder health subjects served as elder controls. In addition,the elder patients were divided into death group(n=41)and survival group(n=109)according to the prognosis during the following two weeks. Results TC and HDL-C levels in APACHEⅡscore≥20 group were lower than those in APACHEⅡscore<20 group(P<0. 05 or P<0. 01). IL-6 level in APACHEⅡscore≥20 group was higher than that in APACHEⅡscore<20 group(P<0. 01 ). The patients had significantly higher APACHEⅡscore and IL-6 levels in death group than in survival group(P<0. 01). HDL-C level in death group was lower than that in survival group(P<0. 01). The level of lipid in elder critical illness patients at the first day in hospital was the lowest. The level of lipids were lower in the elder patients than those of elder normal controls at each time point after hospitalization(P<0. 05). The levels of lipid in the elder critical illness patients were all lower than those of the young-middle age patients at the each time point(P<0. 05). A statistically significant negative correlation was found between the levels of TC,HDL-C and IL-6,APACHE Ⅱ score(P<0. 05). A statistically significant positive correlation was found between the level of IL-6 and APACHEⅡscore(P<0. 05). Conclusion The elder patients with critical illness are prone to develop low serum lipid levels, which may be related to the inflammatory reaction. The low lipid levels and high IL-6 levels may predict the prognosis of elder patients with critical illness.