999精品在线视频,手机成人午夜在线视频,久久不卡国产精品无码,中日无码在线观看,成人av手机在线观看,日韩精品亚洲一区中文字幕,亚洲av无码人妻,四虎国产在线观看 ?

2型糖尿病患者血清同型半胱氨酸與凝血指標(biāo)致動(dòng)脈粥樣硬化的作用

2017-02-22 06:24:16曲歌樂錢玉英周英智
關(guān)鍵詞:糖尿病

曲歌樂, 錢玉英, 周英智, 朱 紅

(首都醫(yī)科大學(xué)宣武醫(yī)院綜合科,北京 100053;*通訊作者,E-mail:252802817@qq.com)

2型糖尿病患者血清同型半胱氨酸與凝血指標(biāo)致動(dòng)脈粥樣硬化的作用

曲歌樂, 錢玉英*, 周英智, 朱 紅

(首都醫(yī)科大學(xué)宣武醫(yī)院綜合科,北京 100053;*通訊作者,E-mail:252802817@qq.com)

目的 分析2型糖尿病(T2DM)患者同型半胱氨酸(HCY)、凝血指標(biāo)的關(guān)系及其對(duì)頸動(dòng)脈粥樣硬化斑塊形成的影響。 方法 60例2型糖尿病患者以頸動(dòng)脈超聲結(jié)果為標(biāo)準(zhǔn),分為無斑塊組(n=21)及有斑塊組(n=39),同時(shí),選取24例健康體檢者為正常對(duì)照組,比較各組間空腹血糖(FPG)、糖化血紅蛋白(HbA1c)、同型半胱氨酸(HCY)及凝血指標(biāo)(PT,APTT,TT,INR,F(xiàn)IB,D-Dimer)的差異,分析各指標(biāo)之間的相關(guān)性,并對(duì)影響頸動(dòng)脈粥樣硬化斑塊形成的危險(xiǎn)因素進(jìn)行Logistic回歸分析。 結(jié)果 與正常對(duì)照組比較,T2DM無斑塊組HCY、FPG、HbA1c均顯著增高(P<0.05),凝血指標(biāo)的變化不具有統(tǒng)計(jì)學(xué)意義;T2DM有斑塊組HCY、FPG、HbA1c、FIB、D-Dimer均顯著增高(P<0.05),其余凝血指標(biāo)PT、INR、TT、APTT的變化不具有統(tǒng)計(jì)學(xué)意義。與T2DM無斑塊組比較,T2DM有斑塊組HCY、FPG、HbA1c及凝血指標(biāo)的變化不具有統(tǒng)計(jì)學(xué)意義。未發(fā)現(xiàn)HCY與各凝血指標(biāo)及FPG、HbA1c之間有顯著相關(guān)性,HbA1c與PT、APTT、INR之間呈顯著負(fù)相關(guān)(均P<0.05),Logistic回歸分析表明HCY(OR=1.187,95%CI 1.009-1.398,P=0.039)及D-Dimer(OR=1.074,95%CI 1.021-1.130,P=0.006)水平升高是2型糖尿病患者頸動(dòng)脈粥樣硬化斑塊形成的獨(dú)立危險(xiǎn)因素。 結(jié)論 血漿HCY水平及纖溶功能異常可能是導(dǎo)致糖尿病頸動(dòng)脈粥樣硬化斑塊形成的危險(xiǎn)因素,及早發(fā)現(xiàn)并干預(yù)高HCY血癥及纖溶異常可能對(duì)預(yù)防動(dòng)脈粥樣硬化有重要意義。

同型半胱氨酸; 糖尿病; 凝血功能; 頸動(dòng)脈粥樣硬化

近年來,糖尿病在我國及全球范圍內(nèi)的發(fā)病率都在不斷升高,已成為嚴(yán)重影響人們生活質(zhì)量及身體健康的最大慢性病之一,英國糖尿病前瞻性研究(UKPDS)證實(shí),2 型糖尿病患者在發(fā)病9年后大血管并發(fā)癥的發(fā)病率為20%,大血管并發(fā)癥是2型糖尿病患者的主要死因[1],其病理特征是大、中動(dòng)脈粥樣硬化。糖尿病患者普遍存在高凝狀態(tài)和纖溶功能異常,這是導(dǎo)致其發(fā)生大血管并發(fā)癥的原因之一。高同型半胱氨酸血癥是近年來新發(fā)現(xiàn)的動(dòng)脈粥樣硬化的獨(dú)立危險(xiǎn)因素[2],其可以破壞機(jī)體凝血和纖溶系統(tǒng)之間的平衡。因此,本研究通過分析2型糖尿病患者的血漿同型半胱氨酸水平和凝血功能,以探討在2型糖尿病患者中兩者之間的關(guān)系及其對(duì)頸動(dòng)脈粥樣硬化性斑塊形成的影響,為2型糖尿病患者防治大血管病變提供依據(jù)。

1 資料與方法

1.1 研究對(duì)象

T2DM組研究對(duì)象為2013-01~2016-06在首都醫(yī)科大學(xué)宣武醫(yī)院綜合科住院的2型糖尿病患者,均符合2016年ADA糖尿病診斷標(biāo)準(zhǔn)。納入60例患者,其中男42例,女18例,年齡34-65歲。根據(jù)患者頸動(dòng)脈超聲結(jié)果分為T2DM無斑塊組21例及T2DM有斑塊組39例。所有患者均排除引起凝血因子異常的疾病,排除其他類型糖尿病及合并糖尿病急性并發(fā)癥,排除近期服用維生素B族史,排除各種感染、腫瘤病史、其他內(nèi)分泌疾病、血液疾病、自身免疫性疾病、激素、免疫抑制劑服藥史及近期手術(shù)史。正常對(duì)照組研究對(duì)象來自同期本院健康體檢者,共24例,其中男12例,女12例,年齡35-62歲,無心血管、血液及內(nèi)分泌代謝方面疾病,血脂、肝、腎功能正常,且頸動(dòng)脈超聲提示無頸動(dòng)脈斑塊形成。各組性別、年齡等差異無統(tǒng)計(jì)學(xué)意義(P>0.05,見表1)。

表1 三組患者的基線資料比較

Table 1 Comparison of baseline characteristics among three groups

組別 年齡(歲)男/女(例)正常對(duì)照組48.63±7.3112/12T2DM無斑塊組50.33±7.3814/7 T2DM有斑塊組52.74±6.3028/11 F/χ22.7843.143 P0.0680.208

1.2 研究方法

1.2.1 生化及凝血指標(biāo)測定 所有入組的患者均于入院后第2天清晨空腹時(shí)經(jīng)肘靜脈采血測空腹血糖(FPG)、糖化血紅蛋白(HbA1c)、血清同型半胱氨酸(HCY)、相關(guān)凝血指標(biāo),包括凝血酶原時(shí)間(PT)、國際標(biāo)準(zhǔn)化比值(INR)、凝血酶時(shí)間(TT)、活化部分凝血活酶時(shí)間(APTT)、纖維蛋白原(FIB)、D-二聚體(D-Dimer)。生化指標(biāo)的測定采用日立7170A全自動(dòng)生化分析儀,以葡萄糖氧化酶法測定FBG,以循環(huán)酶法測定血漿HCY濃度,凝血指標(biāo)的測定采用全自動(dòng)血凝分析儀,HbAlC的測定采用VariantⅡ全自動(dòng)糖化血紅蛋白監(jiān)測儀,以比色法測定。

1.2.2 頸動(dòng)脈斑塊檢測 采用Philips iu22型超聲診斷儀,使用3-9 MHz超寬頻線陣探頭及2-5 MHz凸陣探頭,選取頸動(dòng)脈內(nèi)膜中層厚度(CIMT)最厚處測量,并計(jì)算雙側(cè)CIMT平均值作為CIMT值,由本院超聲室高年資醫(yī)師專門檢測。斑塊形成的診斷標(biāo)準(zhǔn)[3]:CIMT≥1.5 mm,或局限性CIMT增厚凸入動(dòng)脈管腔至少0.5 mm,或較周圍CIMT增加超過50%。

2 結(jié)果

2.1 所有研究對(duì)象各觀察指標(biāo)的比較

正常對(duì)照組、T2DM無斑塊組、T2DM有斑塊組之間進(jìn)行各觀察指標(biāo)的比較,結(jié)果顯示,PT、TT、APTT值的差異無統(tǒng)計(jì)學(xué)意義(P>0.05);FIB及D-Dimer值呈逐漸升高趨勢,即正常對(duì)照組0.05)。

HCY、FPG、HbA1c值呈逐漸升高趨勢,即正常對(duì)照組0.05)。

表2 三組患者觀察指標(biāo)的比較

Table 2 Comparison of observation index among three groups

參數(shù)正常對(duì)照組T2DM無斑塊組T2DM有斑塊組F/χ2PINR0.96±0.070.96±0.060.95±0.060.2230.800PT(s)12.79±0.7012.85±0.5912.78±0.590.0920.913TT(s)16.57±0.7616.70±1.1716.58±0.750.1520.859APTT(s)36.32±2.4335.52±3.0435.52±3.560.5470.581FIB(g/L)2.87±0.553.31±0.633.50±0.76?6.6620.002D?Dimer(μg/ml)0.21±0.130.24±0.120.35±0.21?3.6960.007HCY(mmol/L)10.23±1.9612.75±3.86?15.64±10.19?4.1700.019FPG(mmol/L)5.10±0.777.08±1.84?7.97±3.03?11.6020.000HbA1c(%)5.40±0.427.27±2.08?7.96±1.70?19.9070.000

與正常對(duì)照組比較,*P<0.05

2.2 糖尿病患者各觀察指標(biāo)間的相關(guān)性分析

在所有糖尿病患者中,包括無斑塊組有斑塊組,將各觀察指標(biāo)進(jìn)行相關(guān)性分析,發(fā)現(xiàn)HCY水平與PT、TT、APTT、INR、FIB、D-Dimer、HbA1c、FPG均無明顯相關(guān)性(P>0.05),F(xiàn)PG與各凝血指標(biāo)均無明顯相關(guān)性(P>0.05),HbA1c與PT、APTT、INR呈顯著負(fù)相關(guān)(r=-0.329,P=0.010;r=-0.258,P=0.047;r=-0.279,P=0.031),與TT、FIB、D-Dimer均無明顯相關(guān)性(P>0.05,見表3)。

表3 各觀察指標(biāo)之間的相關(guān)性分析

Table 3 Pearson correlation analysis between the various index

參數(shù)相關(guān)性FPGHbA1cINRPTTTAPTTFIBD?DimerHCYr0.046-0.052-0.0220.0160.203-0.0050.017-0.245P0.7280.6920.8660.9010.1200.9670.8980.059FPGr0.571-0.147-0.1730.080-0.203-0.017-0.072P0.000?0.2620.1860.5420.1200.8990.584HbA1cr-0.279-0.3290.230-0.258-0.0450.018P0.031?0.010?0.0760.047?0.7300.891INRr0.9790.0510.1730.134-0.158P0.0000.6980.1870.3070.229PTr0.0210.2480.120-0.197P0.8740.0560.3590.131TTr-0.152-0.196-0.113P0.2480.1330.391APTTr0.212-0.144P0.1040.274FIBr0.097P0.461

*P<0.05

2.3 糖尿病患者形成頸動(dòng)脈粥樣硬化斑塊的Logistic回歸分析

以2型糖尿病患者有無頸動(dòng)脈斑塊作為因變量,納入HCY、FPG、HbA1c、PT、INR、TT、APTT、FIB、D-Dimer作為自變量進(jìn)行Logistic回歸分析,發(fā)現(xiàn)在2型糖尿病患者中HCY與D-Dimer是頸動(dòng)脈粥樣硬化性斑塊形成的獨(dú)立危險(xiǎn)因素(見表4)。

3 討論

全世界的糖尿病患者(主要是2型糖尿病)患病率迅速增加,發(fā)展中國家尤為明顯,2013年最新《美國醫(yī)學(xué)會(huì)雜志》數(shù)據(jù)顯示全球約三分之一的糖尿病患者來自中國,隨之而來的各種糖尿病并發(fā)癥相應(yīng)增加,已成為糖尿病患者致殘和致死的主要原因,給社會(huì)發(fā)展帶來了沉重的經(jīng)濟(jì)負(fù)擔(dān)。大血管并發(fā)癥是2型糖尿病患者的主要慢性并發(fā)癥,與非糖尿病患者群相比,糖尿病患者群的動(dòng)脈粥樣硬化性疾病患病率高,發(fā)病年齡輕,病情進(jìn)展快,多臟器同時(shí)受累多,因此積極預(yù)防和控制糖尿病患者動(dòng)脈粥樣硬化性疾病的發(fā)生發(fā)展可以顯著提高患者的生活質(zhì)量,延長生存壽命。

表4 2型糖尿病患者發(fā)生頸動(dòng)脈病變的Logistic回歸分析

Table 4 Logistic regression analysis for risk factors of carotid atherosclerotic plaque formation in patients with type 2 diabetes

項(xiàng)目 回歸系數(shù)SEWaldPOR(95%CI)HCY0.1720.0834.2600.039?1.187(1.009,1.398)D?Dimer0.0720.0267.6960.006?1.074(1.021,1.130)FPG0.1410.1640.7380.3901.151(0.835,1.586)HbA1c0.4510.2702.8000.0941.570(0.926,2.664)PT0.6330.3403.4650.0631.883(0.967,3.666)INR-0.6300.3583.1100.0780.532(0.264,1.073)TT-0.0940.4260.0480.8260.911(0.395,2.098)APTT0.0060.1150.0030.9561.006(0.804,1.260)FIB0.3530.5120.4760.4901.423(0.522,3.879)

*P<0.05

有研究[4,5]報(bào)道,炎癥反應(yīng)[6]、血液黏滯度增高、凝血機(jī)制及纖溶系統(tǒng)異常[7]與動(dòng)脈粥樣硬化性疾病的發(fā)生有關(guān),其中炎癥反應(yīng)參與了動(dòng)脈粥樣硬化發(fā)生發(fā)展的全過程[8]。頸動(dòng)脈粥樣硬化(CAS)可間接反映全身動(dòng)脈粥樣硬化[9,10],且頸動(dòng)脈粥樣硬化斑塊積分與心、腦血管病的嚴(yán)重程度呈正相關(guān),是心腦血管疾病的早期臨床指標(biāo)[11],因此研究影響頸動(dòng)脈粥樣硬化的危險(xiǎn)因素對(duì)防治糖尿病患者的慢性并發(fā)癥具有重要意義。通常以頸動(dòng)脈內(nèi)膜-中層厚度(CIMT)作為CAS的征象指標(biāo),CIMT增厚是CAS的早期標(biāo)志。

國外流行病學(xué)研究發(fā)現(xiàn),血漿同型半胱氨酸升高可能導(dǎo)致頸動(dòng)脈內(nèi)中膜增厚,并參與頸動(dòng)脈斑塊形成[12,13],是動(dòng)脈粥樣硬化的危險(xiǎn)因素。HCY是一種含硫氨基酸,主要來自飲食吸收的蛋氨酸,是體內(nèi)蛋氨酸和半胱氨酸代謝中一個(gè)重要的中間產(chǎn)物,一般而言,它在健康人身體內(nèi)很少。本研究提示HCY水平在三組對(duì)象之間呈逐漸升高趨勢,即正常對(duì)照組

在糖尿病患者體內(nèi),升高的HCY與高糖毒性相輔相成,二者協(xié)同作用參與了糖尿病血管內(nèi)皮細(xì)胞的損傷[20,21],因此在糖尿病患者中,高HCY血癥進(jìn)一步加重了大血管病變發(fā)生的危險(xiǎn)性[22],在本研究中Logistic回歸分析表明,HCY升高是2型糖尿病患者頸動(dòng)脈粥樣硬化斑塊形成的獨(dú)立危險(xiǎn)因素,這與既往的研究結(jié)果是相符的[23]。但在本研究中對(duì)同型半胱氨酸與各凝血指標(biāo)及HbA1c、FPG進(jìn)行相關(guān)性分析,并未發(fā)現(xiàn)HCY與各指標(biāo)之間存在顯著相關(guān)性,說明HCY對(duì)糖尿病患者的致動(dòng)脈粥樣硬化作用可能與糖尿病患者本身的凝血狀態(tài)及血糖控制情況關(guān)系不大,并進(jìn)一步說明血漿同型半胱氨酸升高是導(dǎo)致動(dòng)脈粥樣硬化的獨(dú)立危險(xiǎn)因素。HCY水平和血管病變之間呈劑量依賴關(guān)系,即血清HCY水平每升高5 mmol/L,動(dòng)脈粥樣硬化的發(fā)生率增加60%-80%,HCY水平越高,頸動(dòng)脈病變程度越重[24]。提示在糖尿病大血管病變的預(yù)防中,除將降糖作為基本治療外,也應(yīng)對(duì)HCY水平給予較多的關(guān)注。

正常情況下,外周血中凝血、抗凝血、纖溶、血小板等系統(tǒng)的功能處于相互制約的動(dòng)態(tài)平衡。糖尿病患者的高糖毒性可引起血管內(nèi)皮的損傷[25-27],且波動(dòng)性高血糖比持續(xù)性高血糖危害更大,從而釋放出各種血管活性物質(zhì),促進(jìn)凝血功能的紊亂[28,29]。PT、INR、APTT是常見的評(píng)價(jià)凝血功能的指標(biāo),其值越低,越容易出現(xiàn)高凝狀態(tài)。本研究發(fā)現(xiàn)糖尿病患者的HbA1c與PT、INR、APTT均呈顯著負(fù)相關(guān),這說明血糖控制程度越差,患者的高凝狀態(tài)越明顯,在本研究中,T2DM有斑塊組和無斑塊組的FBG及HbA1c水平均與正常對(duì)照組之間有顯著差異,但T2DM有斑塊組與無斑塊組之間無顯著差異,而FIB及D-Dimer在2型糖尿病有斑塊患者中均顯著高于正常對(duì)照組,但在2型糖尿病無斑塊組與正常對(duì)照組以及T2DM有斑塊組之間并無顯著差異,從側(cè)面說明糖尿病患者凝血功能的變化與血糖控制情況相關(guān),同時(shí)在本研究中并未發(fā)現(xiàn)PT、TT、INR、APTT等在糖尿病病人與正常對(duì)照組之間有顯著差異,提示糖尿病患者的凝血功能異常可能是由于高糖毒性對(duì)血管內(nèi)皮的損傷造成的,而且在這個(gè)過程中纖溶系統(tǒng)比凝血系統(tǒng)更加敏感。可能是由于D-Dimer及FIB不僅參與了體內(nèi)的凝血及止血過程,還是體內(nèi)重要的炎癥因子[30]。

許多研究表明動(dòng)脈粥樣硬化與凝血狀態(tài)密切相關(guān),纖溶系統(tǒng)失衡對(duì)動(dòng)脈粥樣硬化斑塊的影響已逐漸受到臨床重視,D-Dimer和FIB是監(jiān)測機(jī)體凝血和纖溶系統(tǒng)十分有意義的實(shí)驗(yàn)標(biāo)記物[31,32]。既往多個(gè)研究提示FIB及D-Dimer與頸動(dòng)脈粥樣硬化的嚴(yán)重程度密切相關(guān)[33]。本研究提示,F(xiàn)IB值和D-Dimer值在三組之間均有逐漸升高趨勢,即正常對(duì)照組

綜上所述,2型糖尿病患者的高HCY水平及纖溶系統(tǒng)異常是其頸動(dòng)脈粥樣硬化性斑塊形成的重要因素,因此我們認(rèn)為檢測高HCY水平的T2DM患者的凝血功能,對(duì)糖尿病大血管并發(fā)癥的預(yù)防和治療具有一定的臨床意義,早期降低血漿HCY濃度,控制凝血因子在正常水平可能是預(yù)防和延緩糖尿病大血管病變的有效方法之一。

[1] 劉金霞,項(xiàng)潔,卜瑞芳,等.2型糖尿病患者血清25-羥維生素D濃度與頸動(dòng)脈內(nèi)膜中層厚度的關(guān)系[J].中華心血管病雜志,2012,40(2):115-119.

[2] 陳濤,王應(yīng)良,王一萍,等.胱抑素C、同型半胱氨酸、超敏C反應(yīng)蛋白和D-二聚體聯(lián)合檢測動(dòng)脈粥樣硬化性腦梗死的臨床意義[J].中國臨床神經(jīng)科學(xué),2013,21(5):562-565.

[3] Touboul PJ,Hennerici MG,Meairs S,etal.Mannheim intima-media thickness consensus[J].Cerebrovasc Dis,2004,18(4):346-349.

[4] Chuang SY,Bai CH,Chen WH,etal.Fibrinogen independently predicts the development of ischemic stroke in a Taiwanese population[J].Stroke,2009,40(5):1578-1584.

[5] 馬麗麗,梁輝任,金巖.銀丹心腦通軟膠囊治療腔隙性腦梗死的臨床療效評(píng)價(jià)[J].中華神經(jīng)醫(yī)學(xué)雜志,2011,10(6):626-629.

[6] Jain S,Khera R,Chirinos JA,etal.Inflammation and arterial stiffness in humans[J].Atherosclerosis,2014,237(2):381-390.

[7] De Luca G,Verdoia M,Cassetti E,etal.High fibrinogen level is an independent predictor of presence and extent of coronary artery disease among Italian population[J].J Thromb Thrombolysis,2011,31(4):458-463.

[8] 劉俊田.動(dòng)脈粥樣硬化發(fā)病的炎癥機(jī)制的研究進(jìn)展[J].西安交通大學(xué)學(xué)報(bào),2015,36(2):141-152.

[9] Aragón-Sánchez J,Lázaro-Martínez JL.Factors associated with calcification in the pedal arteries in patients with diabetes and neuropathy admitted for foot disease and its clinical significance[J].Int J Low Extrem Wounds,2013,12(4):252-255.

[10] Lee YH,Shin MH,Kweon SS,etal.Normative and mean carotid intima-media thickness values according to metabolic syndrome in Koreans:the Namwon study[J].Atherosclerosis, 2014,234(1):230-236.

[11] Ohira T,Diez Roux AV,Polak JF,etal.Associations of anger, anxiety, and depressive symptoms with carotid arterial wall thickness: the multi-ethnic study of atherosclerosis[J].Psychosom Med,2012,74(5):517-525.

[12] Li Y,Yin HJ.Study on the relationship between plasma homocysteine,high-sensitivity creactive protein level and carotid atherosclerotic plaque[J].Med Inf,2014,27(8):197-198.

[13] Dietrich M,Jacques PF,Polak JF,etal.Segment-specific association between plasma homocysteine level and carotid artery intima-media thickness in the Framingham Offspring Study[J].J Stroke Cerebrovasc Dis,2011,20(2):155-161.

[14] Shi CH,Zhao HH,Hou N,etal.Identifying metabolite and protein biomarkers in unstable angina in-patients by feature selection based data mining method[J].Chem Res Chin Univ,2011,27(1):87-93.

[15] 甄卓麗,陳曉銘,周飛,等.2型糖尿病腎病患者血清同型半胱氨酸水平的變化及意義[J].廣東醫(yī)學(xué),2015,36(16):2556-2557.

[16] Vayá A,Rivera L,Hernández-Mijares A,etal.Homocysteine levels in morbidly obese patients: its association with waist circumference and insulin resistance[J].Clin Hemorheol Microcirc,2012,52(1):49-56.

[17] Chiang EP,Wang YC,Chen WW,etal.Effects of insulin and glucose on cellular metabolic fluxes in homocysteine transsulfuration, remethylation, S-adenosylmethionine synthesis, and global deoxyribonucleic acid methylation[J].J Clin Endocrinol,2009,94(3):1017-1025.

[18] Noll C,Lacraz G,Ehses J,etal.Early reduction of circulating homocysteine levels in Goto-Kakizaki rat,a spontaneous nonobese model of type 2 diabetes[J].Biochim Biophys Acta,2011,1812(6):699-702.

[19] de Jager J,Kooy A,Lehert P,etal.Long term treatment with metformin in patients with type 2 diabetes and risk of vitamin B-12 deficiency: randomised placebo controlled trial[J].BMJ,2010,340:c2181.

[20] Sharma S,Singh M,Sharma PL.Mechanism of hyperhomocysteinemia-induced vascular endothelium dysfunction-possible dysregulation of phosphatidylinositol-3-kinase and its downstream phosphoinositide dependent kinase and protein kinase B[J].Eur J Pharmacol,2013,721(1-3):365-372.

[21] 邱石,魏衡,趙靜,等.缺血性腦卒中進(jìn)展的相關(guān)危險(xiǎn)因素分析及血漿Hcy檢測聯(lián)合ESSEN評(píng)分對(duì)其預(yù)測作用[J].山東醫(yī)藥,2014,54(28):3-6.

[22] Sonkar SK,Sonkar GK,Soni D,etal.Plasma homocysteine level and its clinical correlation with type 2 diabetes mellitus and its complications[J].Int J Diabetes Dev Countries,2014,34(1):3-6.

[23] Li Y,Yin HJ.Study on the relationship between plasma homocysteine,high-sensitivity creactive protein level and carotid atherosclerotic plaque[J].Med Inf,2014,27(8):197-198.

[25] Torimoto K,Okada Y,Mori H,etal.Relationship between fluctuations in glucose levels measured by continuous glucose monitoring and vascular endothelial dysfunction in type 2 diabetes mellitus[J].Cardiovasc Diabetol,2013,12:1.

[26] Chang CM,Hsieh CJ,Huang JC,etal.Acute and chronic fluctuations in blood glucose levels can increase oxidative stress in type 2 diabetes mellitus[J].Acta Diabetol,2012,49:S171-S177.

[27] Wang JS,Yin HJ,Guo CY,etal.Influence of high blood glucose fluctuation on endothelial function of type 2 diabetes mellitus rats and effects of Panax Quinquefolius Saponin of stem and leaf[J].Chin J Integr,2013,19(3):217-222.

[28] Mendivil CO,Robles-Osorio L,Horton ES,etal.Young Hispanics at risk of type 2 diabetes display endothelial activation, subclinical inflammation and alterations of coagulation and fibrinolysis[J].Diabetol Metab Syndr,2013,5(1):371-378.

[29] Kim HK,Kim JE,Park SH,etal.High coagulation factor leels and low protein C levels contribute to enhanced thrombin generation in patients with diabetes who do not have macrovascular complications[J].J Diebetes Complications,2014,28:365-369.

[30] Paramo JA,Rodriguez JA,Orbe J. Fibrinogen.An old hemostatic protein with a new function:non-invasive marker of subclinical atherosclerosis[J].Med Clin(Barc),2005,124(20):790-794.

[31] Hou HC,Ge ZJ,Ying P,etal.Biomarkers of deep venous thrombosis[J].J Thromb Thrombolysis,2012,34(3):335-346.

[32] Wada H,Matsumoto T,Yamashita Y.Diagnosis of thrombosis by hemostatic markers[J].Nihon Rinsho,2014,72(7):1232-1236.

[33] Alpsoy S,Akyuz A,Erfan G,etal.Atherosclerosis,some serum inflammatory markers in psoriasis[J].G Ital Dermatol,2014,149(2):167-175.

[34] Papageorgiou N,Tousoulis D,Miliou A,etal.Combined effects of fibrinogen genetic variability on atherosclerosis in patients with or without stable angina pectoris:focus on the coagulation cascade and endothelial function[J].Int J Cardiol,2013,168(5):4602-4607.

[35] Zhou B,Pan Y,Yu Q,etal.Fibrinogen facilitates atherosclerotic formation in Sprague-Dawley rats:A rodent model of atherosclerosis[J].Exp Ther Med,2013,5(3):730-734.

[36] St?pień E,Kabak-Ziembicka A,Musiaek P,etal.Fibrinogen and carotid intima media thickness determine fibrin density in different atherosclerosis extents[J].Int J Cardiol,2012,157(3):411-413.

[37] 李曉彤,呂祥兄,張玲娣.腦梗死患者頸動(dòng)脈斑塊性質(zhì)與D-二聚體的臨床研究[J].中國臨床神經(jīng)科學(xué),20l2,20(6):678-679.

[38] 鄭麗麗,許琳琳.血小板參數(shù)聯(lián)合D-二聚體檢測在2型糖尿病中的意義[J].上海預(yù)防醫(yī)學(xué),2012,24(4):223-224.

Influences of homocysteine and coagulation index on carotid artery atherosclerosis in patients with type 2 diabetes mellitus

QU Geyue, QIAN Yuying*, ZHOU Yingzhi,ZHU Hong

(DepartmentofGeneralMedicine,XuanwuHospital,CapitalMedicalUniversity,Beijing100053,China;*Correspondingauthor,E-mail:252802817@qq.com)

ObjectiveTo analyze the relationship between plasma homocysteine(HCY) and coagulation index in patients with type 2 diabetes mellitus(T2DM) and their influences on carotid atherosclerotic plaque formation.MethodsSixty patients with type 2 diabetes were divided into plaque group(n=39) and non-plaque group(n=21) according to the results of the bilateral carotid ultrasonography examination.Twenty-four normal controls were chosen as control group.Fasting blood glucose(FPG), plasma glycated hemoglobin(HbA1c), homocysteine(HCY) and coagulation indexes(PT,APTT,TT,INR,FIB,D-Dimer) were measured and compared among three groups.The correlations between the indicators and the influential factors of carotid atherosclerotic plaque formation were analyzed by Logistic regression analysis.ResultsLevels of HCY,FPG,HbA1c in non-plaque group were higher than in normal control group(P<0.05),but the differences of PT,APTT,TT,INR,FIB D-Dimer were not significant between normal control group and non-plaque group. Levels of HCY,FPG,HbA1c,FIB,D-Dimer in plaque group were higher than in normal control group(P<0.05),but the differences of PT, INR, TT, APTT were not significant between normal control group and plaque group.Compared with non-plaque group, HCY, FPG, HbA1c and coagulation index showed no significant changes in plaque group. Significant correlations between HCY and PT,APTT,TT,INR,FIB,D-Dimer,FPG,HbA1c were not found. HbA1c was negatively correlated with PT, APTT, INR(P<0.05).Logistic regression analysis revealed that increase of HCY(OR=1.187,95%CI 1.009-1.398,P=0.039) and D-Dimer(OR=1.074,95%CI 1.021-1.130,P=0.006) were independent risk factors for carotid atherosclerotic plaque formation in patients with type 2 diabetes mellitus.ConclusionPlasma HCY level and abnormal fibrinolytic function may be the risk factors of carotid atherosclerotic plaque formation in patients with type 2 diabetes mellitus. Early detection and intervention of hyperhomocystinemia and abnormal fibrinolytic function may have important significance in the prevention of atherosclerosis.

homocysteine; type 2 diabetes mellitus; coagulation function; carotid artery atherosclerosis

曲歌樂,女,1987-05生,博士,住院醫(yī)師,E-mail:z1206z1206@126.com

2016-08-12

R587.1

A

1007-6611(2017)01-0034-06

10.13753/j.issn.1007-6611.2017.01.008

猜你喜歡
糖尿病
糖尿病知識(shí)問答
中老年保健(2022年5期)2022-08-24 02:35:42
糖尿病知識(shí)問答
中老年保健(2022年1期)2022-08-17 06:14:56
糖尿病知識(shí)問答
中老年保健(2021年5期)2021-08-24 07:07:20
糖尿病知識(shí)問答
中老年保健(2021年9期)2021-08-24 03:51:04
糖尿病知識(shí)問答
中老年保健(2021年7期)2021-08-22 07:42:16
糖尿病知識(shí)問答
中老年保健(2021年3期)2021-08-22 06:49:56
糖尿病知識(shí)問答
糖尿病離你真的很遙遠(yuǎn)嗎
糖尿病離你真的很遠(yuǎn)嗎
得了糖尿病,應(yīng)該怎么吃
主站蜘蛛池模板: 麻豆精品国产自产在线| 国产亚洲视频免费播放| 国产成人精品午夜视频'| 中文一级毛片| 色网站免费在线观看| 一区二区理伦视频| 18禁不卡免费网站| 国产精品无码AⅤ在线观看播放| lhav亚洲精品| 免费av一区二区三区在线| 丁香婷婷综合激情| 视频二区中文无码| 亚洲一区无码在线| 高清无码手机在线观看| 久久国产亚洲偷自| 91福利在线看| 久久久91人妻无码精品蜜桃HD| 国产欧美日本在线观看| 欧美中文字幕一区| 精品久久久久无码| 国产视频一区二区在线观看| 国产v精品成人免费视频71pao| 中文字幕va| 精品91自产拍在线| 亚洲精品福利视频| 久久国产精品无码hdav| 日日拍夜夜操| 国产91特黄特色A级毛片| 久操线在视频在线观看| 欧美有码在线| 91人妻在线视频| 高清无码一本到东京热| 亚洲三级片在线看| 欧美另类视频一区二区三区| 五月婷婷综合网| 妇女自拍偷自拍亚洲精品| 亚洲欧美另类视频| 亚洲无码精品在线播放| 999在线免费视频| 午夜国产在线观看| 亚洲男人的天堂在线| 国产尤物视频网址导航| 亚洲精品在线91| 中文字幕亚洲另类天堂| 色偷偷一区二区三区| 欧美亚洲一区二区三区在线| 国产一区二区网站| 老司国产精品视频91| 久久久受www免费人成| 国产精品无码一区二区桃花视频| 欧美成人精品在线| 欧美日韩国产综合视频在线观看| 国产精品尹人在线观看| 最新无码专区超级碰碰碰| 99久久精品美女高潮喷水| 成人韩免费网站| 无码精品福利一区二区三区| 国产国产人成免费视频77777| 久久无码av三级| 国产成人在线无码免费视频| 网友自拍视频精品区| 日韩一级二级三级| 欧美精品亚洲精品日韩专区va| 亚洲IV视频免费在线光看| 亚洲精品国产成人7777| 亚洲高清免费在线观看| 真人免费一级毛片一区二区| 亚洲精品成人片在线观看 | 亚洲精品成人福利在线电影| 91免费国产高清观看| 国产精品性| 久久精品人妻中文系列| 40岁成熟女人牲交片免费| 丁香婷婷在线视频| 日本国产精品一区久久久| 成人精品午夜福利在线播放| 四虎永久在线精品影院| 色综合久久久久8天国| 亚洲丝袜中文字幕| 成人在线不卡视频| 国产乱子伦手机在线| 国产区成人精品视频|