中华临床医师杂志(电子版)
中華臨床醫師雜誌(電子版)
중화림상의사잡지(전자판)
CHINESE JOURNAL OF CLINICIANS(ELECTRONIC VERSION)
2013年
5期
1991-1994
,共4页
心力衰竭%老年人%胞间黏附分子1%单核细胞%肿瘤坏死因子-α%受体,肿瘤坏死因子
心力衰竭%老年人%胞間黏附分子1%單覈細胞%腫瘤壞死因子-α%受體,腫瘤壞死因子
심력쇠갈%노년인%포간점부분자1%단핵세포%종류배사인자-α%수체,종류배사인자
Heart failure%Aged%Intercellular adhesion molecule-1%Monocytes%Tumor necrosis factor-alpha%Receptors,tumor necrosis factor
目的观察不同程度老年冠心病慢性左心心力衰竭患者血循环细胞间黏附分子-1(ICAM-1)、CD14+CD16+单核细胞( CD14+CD16+)、肿瘤坏死因子-α( TNF-α)、可溶性肿瘤坏死因子受体-1( sTNFR-1)和可溶性肿瘤坏死因子受体-2(sTNFR-2)水平。方法根据美国纽约心脏病学会(NYHA)分级临床标准将符合纳入标准的住院患者90例分成4组,Ⅰ级组22例、Ⅱ级组28例、Ⅲ级组22例、Ⅳ级组18例和同期健康对照组30例。再按照左心室射血分数( LVEF)将入选患者分成LVEF≥40%组50例,LVEF<40%组40例。使用流式细胞仪和ELISA法检测不同程度老年冠心病慢性左心心力衰竭患者ICAM-1、CD14+CD16+、TNF-α、sTNFR-1和sTNFR-2水平。结果 ICAM-1、CD14+CD16+、TNF-α、TNFR-1、TFR-2与LVEF相关性系数分别为-0.87,-0.91,-0.69,-0.70,-0.76,P均<0.01,即随着慢性左心心力衰竭程度的加重,ICAM-1、CD14+CD16+、TNF-α、sTNFR-1和sTNFR-2水平显著升高。 ICAM-1、CD14+CD16+、TNF-α、TNFR-1、TNFR-2在各NYHA组间差异有统计学意义, P 均<0.01。 LVEF≥40%组ICAM-1(15.3±1.3)%、CD14+CD16+(3.2±0.4)%、TNF-α(29.2±10.5)ng/L、sTNFR-1(857.9±157.1)ng/L、sTNFR-2(1120.7±346.9)ng/L vs. LVEF<40%组ICAM-1(37.5±2.4)%、CD14+CD16+(14.7±0.7)%、TNF-α(116.4±11.7) ng/L、sTNFR-1(2113.9±1282.8)ng/L、sTNFR-2(2991.8±1067.3)ng/L,差异有统计学意义(P均<0.05)。结论 ICAM-1、CD14+CD16+、TNF-α、sTNFR-1和sTNFR-2的水平可能预测老年冠心病慢性左心心力衰竭的严重程度。
目的觀察不同程度老年冠心病慢性左心心力衰竭患者血循環細胞間黏附分子-1(ICAM-1)、CD14+CD16+單覈細胞( CD14+CD16+)、腫瘤壞死因子-α( TNF-α)、可溶性腫瘤壞死因子受體-1( sTNFR-1)和可溶性腫瘤壞死因子受體-2(sTNFR-2)水平。方法根據美國紐約心髒病學會(NYHA)分級臨床標準將符閤納入標準的住院患者90例分成4組,Ⅰ級組22例、Ⅱ級組28例、Ⅲ級組22例、Ⅳ級組18例和同期健康對照組30例。再按照左心室射血分數( LVEF)將入選患者分成LVEF≥40%組50例,LVEF<40%組40例。使用流式細胞儀和ELISA法檢測不同程度老年冠心病慢性左心心力衰竭患者ICAM-1、CD14+CD16+、TNF-α、sTNFR-1和sTNFR-2水平。結果 ICAM-1、CD14+CD16+、TNF-α、TNFR-1、TFR-2與LVEF相關性繫數分彆為-0.87,-0.91,-0.69,-0.70,-0.76,P均<0.01,即隨著慢性左心心力衰竭程度的加重,ICAM-1、CD14+CD16+、TNF-α、sTNFR-1和sTNFR-2水平顯著升高。 ICAM-1、CD14+CD16+、TNF-α、TNFR-1、TNFR-2在各NYHA組間差異有統計學意義, P 均<0.01。 LVEF≥40%組ICAM-1(15.3±1.3)%、CD14+CD16+(3.2±0.4)%、TNF-α(29.2±10.5)ng/L、sTNFR-1(857.9±157.1)ng/L、sTNFR-2(1120.7±346.9)ng/L vs. LVEF<40%組ICAM-1(37.5±2.4)%、CD14+CD16+(14.7±0.7)%、TNF-α(116.4±11.7) ng/L、sTNFR-1(2113.9±1282.8)ng/L、sTNFR-2(2991.8±1067.3)ng/L,差異有統計學意義(P均<0.05)。結論 ICAM-1、CD14+CD16+、TNF-α、sTNFR-1和sTNFR-2的水平可能預測老年冠心病慢性左心心力衰竭的嚴重程度。
목적관찰불동정도노년관심병만성좌심심력쇠갈환자혈순배세포간점부분자-1(ICAM-1)、CD14+CD16+단핵세포( CD14+CD16+)、종류배사인자-α( TNF-α)、가용성종류배사인자수체-1( sTNFR-1)화가용성종류배사인자수체-2(sTNFR-2)수평。방법근거미국뉴약심장병학회(NYHA)분급림상표준장부합납입표준적주원환자90례분성4조,Ⅰ급조22례、Ⅱ급조28례、Ⅲ급조22례、Ⅳ급조18례화동기건강대조조30례。재안조좌심실사혈분수( LVEF)장입선환자분성LVEF≥40%조50례,LVEF<40%조40례。사용류식세포의화ELISA법검측불동정도노년관심병만성좌심심력쇠갈환자ICAM-1、CD14+CD16+、TNF-α、sTNFR-1화sTNFR-2수평。결과 ICAM-1、CD14+CD16+、TNF-α、TNFR-1、TFR-2여LVEF상관성계수분별위-0.87,-0.91,-0.69,-0.70,-0.76,P균<0.01,즉수착만성좌심심력쇠갈정도적가중,ICAM-1、CD14+CD16+、TNF-α、sTNFR-1화sTNFR-2수평현저승고。 ICAM-1、CD14+CD16+、TNF-α、TNFR-1、TNFR-2재각NYHA조간차이유통계학의의, P 균<0.01。 LVEF≥40%조ICAM-1(15.3±1.3)%、CD14+CD16+(3.2±0.4)%、TNF-α(29.2±10.5)ng/L、sTNFR-1(857.9±157.1)ng/L、sTNFR-2(1120.7±346.9)ng/L vs. LVEF<40%조ICAM-1(37.5±2.4)%、CD14+CD16+(14.7±0.7)%、TNF-α(116.4±11.7) ng/L、sTNFR-1(2113.9±1282.8)ng/L、sTNFR-2(2991.8±1067.3)ng/L,차이유통계학의의(P균<0.05)。결론 ICAM-1、CD14+CD16+、TNF-α、sTNFR-1화sTNFR-2적수평가능예측노년관심병만성좌심심력쇠갈적엄중정도。
Objective To study the levels of circulating ICAM-1,CD14 +CD16 +,TNF-αand its soluble receptors-1,2 in elderly coronary heart disease ( CHD) patients with various degrees of chronic left ventricular ( LV) failure.Methods According to New York Heart Association ( NYHA ) class and left ventricular ejection fraction (LVEF%),the healthy subjects and the elderly CHD patients were divided into seven groups :control group,classⅠgroup,class Ⅱ group,class Ⅲ group,class Ⅳ group,LVEF≥40% group and LVEF <40% group.Peripheral blood ICAM-1,CD14 +CD16 +,TNF-αand its soluble receptors-1,2(sTNFR-1 and sTNFR-2) were measured in elderly CHD patients with various degrees chronic LV failure .Results The levels of ICAM-1,CD14 +CD16 +,TNF-α,sTNFR-1 and sTNFR-2 were elevated in elderly CHD patients with severe chronic LV failure ( correlation coefficient -0.87,-0.91,-0.69,-0.70,-0.76,P<0.01).The levels of ICAM-1,CD14 +CD16 +,TNF-α, sTNFR-1 and sTNFR-2 were elevated in diffrent NYHA class groups , all P<0.01 .LVEF≥40% group ICAM-1 (15.3 ±1.3)%,CD14 +CD16 +(3.2 ±0.4)%,TNF-α(29.2 ±10.5)ng/L,sTNFR-1(857.9 ±157.1)ng/L,sTNFR-2(1120.7 ±346.9)ng/L vs.LVEF<40%group ICAM-1(37.5 ±2.4)%,CD14 +CD16 +(14.7 ±0.7)%, TNF-α(116.4 ±11.7)ng/L,sTNFR-1(2113.9 ±1282.8)ng/L,sTNFR-2(2991.8 ±1067.3)ng/L,all P<0.05. Conclusions The changes in the level of ICAM-1,CD14 +CD16 +,TNF-α,sTNFR-1 and sTNFR-2 may predict various degrees chronic LV failure in elderly CHD patients .