CYP2C9和VKORC1基因多态性与华法林剂量的关系

【摘要】 目的 探索CYP2C9和VKORC1基因多态性与川东北汉族患者华法林维持剂量的关系。方法 采用荧光染色原位杂交测序法,对100例服用华法林的川东北地区汉族患者CYP2C9、VKORC1基因型进行检测并随访,评估CYP2C9、VKORC1对华法林剂量的影响。结果 100例服用华法林达维持剂量的患者中,CYP2C9 1075基因中AA型为890%,AC型为110%,CC型为0;VKORC1 1639基因中GG 型为20%,AA型为860%,GA型为120%。各基因型所需的华法林剂量：CYP2C9 1075 AA基因型为（305 ± 087） mg/d,AC基因型为（213 ± 054）mg/d,VKORC1 1639 GG + GA基因型为（490 ± 122）mg/d,AA基因型为（258 ± 065）mg/d。不同基因型的华法林维持剂量两两相比,均具有统计学意义（P＜ 005）。结论 CYP2C9和VKORC1基因多态性会影响川东北地区汉族患者华法林的剂量,检测结果可为临床治疗中调整华法林剂量提供依据。     

CYP2 C9和VKORC1基因多态性与川东北肺栓塞患者华法林维持剂量的相关性

目的探索CYP2C9和VKORC1基因多态性与川东北汉族肺栓塞患者华法林维持剂量的相关性。方法采用荧光染色原位杂交测序法,对60例川东北地区汉族肺栓塞患者CYP2C9、VKORC1基因型进行检测,对服用华法林的60例患者进行随访,评估CYP2C9、VKORC1对肺栓塞患者华法林维持剂量的影响。结果 60例服用华法林达维持剂量的患者中,CYP2C9 1075基因中AA型为85.0%,AC型为15.0%,CC型为0; VKORC1 1639基因中GG型为3.3%,AA型为83.3%,GA型为13.3%。各基因型所需的华法林剂量:CYP2C9 1075 AA基因型为(3.14±0.99) mg/d,AC基因型为(2.22±0.65) mg/d,VKORC1 1639 GG+GA基因型为(4.76±1.25) mg/d,AA基因型为(2.62±0.79) mg/d。结论 CYP2C9和VKORC1基因多态性会影响川东北地区汉族肺栓塞患者华法林的剂量,CYP2C9和VKORC1基因多态性的检测结果可为肺栓塞临床治疗调整华法林剂量提供依据。     

基因多态性对川东北患者心脏瓣膜置换术后华法林抗凝疗效的影响

目的探讨川东北地区汉族人群的CYP2C9、VKORC1基因多态性对心脏瓣膜置换术后华法林抗凝疗效的影响。方法选取南充市中心医院2016年8月至2017年8月的心脏瓣膜置换术患者74例,术后口服华法林进行抗凝治疗,记录华法林稳态剂量、国际标准化比值(INR)。采用聚合酶链反应-限制性片段长度多态性技术(PCR-RFLP)检测患者的CYP2C9、VKORC1基因型。结果 CYP2C9(1075 A>C)基因型分布为:AA型89. 19%,AC型10. 81%,无CC型;VKORC1(1639G>A)的基因型分布为:AA型86. 49%,GA型10. 81%,GG型2. 70%。CYP2C9的AC基因型的华法林稳态剂量[(2. 13±0. 52) mg/d]明显低于AA基因型[(2. 74±0. 44) mg/d],差异有统计学意义(P<0. 05); VKORC1的AA基因型的华法林稳态剂量[(2. 90±0. 63) mg/d]明显低于GA[(3. 85±0. 86) mg/d]/GG基因型[(4. 51±0. 69) mg/d],差异有统计学意义(P<0. 05)。结论川东北地区汉族人群CYP2C9(1075 A>C)基因的AC型和VKORC1(1639G>A)基因的AA型对华法林具有较高的敏感性。因此在华法林敏感型患者的临床用药中应该适当降低华法林剂量,避免出血的风险。     

华法林相关基因CYP2C9、VKORC1、CYP4F2的多态性分布

目的 研究CYP2C9、VKORC1、CYP4F2基因多态性在陕西省宝鸡地区汉族人群中的分布情况,为华法林个体化用药提供遗传依据。方法 选取2022年1月至2023年5月在宝鸡市中医医院心内科接受华法林治疗并进行相关基因检测的住院患者475例,采用飞行时间质谱仪对华法林药物相关基因CYP2C9、VKORC1、CYP4F2分别进行检测,然后对检测结果的基因多态性进行分析。结果 华法林药物相关各基因分布频率符合Hardy-Weinberg equilibrium规律,475例患者VKORC1基因型分别是AA型、AG型、GG型,基因频率分别为83.79%,15.58%,0.63%;CYP2C9基因型分别是*1/*1型、*1/*3型、*1/*2型,基因频率分别为95.17%,4.74%,0.11%,未检出*2/*2、*2/*3、*3/*3基因型;CYP4F2基因型分别是*1/*1型、*1/*3型、*3/*3型,基因频率分别为52.40%,39.37%,8.21%。各基因型分布在患者不同性别、年龄之间无统计学差异。结论 陕西宝鸡地区汉族人群华法林药物基因VKORC1(c.-1639G>A)...     

CYP2C9和VKORC1基因多态性与心脏瓣膜置换术后华法林抗凝效果的研究

目的：分析行心脏瓣膜置换术患者的CYP2C9和VKORC1基因多态性分布情况,并探讨不同基因多态性与术后华法林抗凝效果间的关系。方法：前瞻性纳入南通大学附属医院行心脏机械瓣膜置换术并规律服用华法林患者216例,荧光染色原位杂交基因测序技术检测患者CYP2C9*3(1075A>C)和VKORC1(-1639G>A)基因型。结果：CYP2C9*3(1075A>C)基因型中,AA、AC、CC型分别为198例(91.67%)、18例(8.33%)、0例。VKORC1(-1639G>A)基因型中,AA、GA、GG型分别为194例(89.81%)、20例(9.26%)、2例(0.93%)。CYP2C9*3(1075A>C)的AA型患者华法林稳态剂量(2.45±0.82) mg,显著高于AC型(1.95±0.36) mg(P=0.01);在VKORC1(-1639G>A)基因中,AA型[(2.39±0.82) mg]相比于GA型[(2.80±0.41) mg],其华法林的稳定剂量明显降低(P<0.05)。两组国际标准化比值(international nor...     

瓣膜置换术后华法林稳定剂量预测模型研究

目的:研究瓣膜置换术后CYP2C9*2、CYP2C9*3、CYP4F2、GGCX、VKORC1-1173、VKORC1-1639基因多态性,及人口学、临床因素对瓣膜置换术后华法林稳定剂量的影响,建立华法林稳定剂量的预测模型。方法:收集226例瓣膜置换患者,提取DNA,设计引物,应用聚合酶链式反应（PCR）技术扩增上述位点基因,应用酶切技术,以特定内切酶切出相关基因,以电泳显示最终结果,得出目标DNA基因序列,回顾追踪患者服药剂量、临床资料、人口学特征,并长期监测其INR,结合有无出血、血栓形成,得出瓣膜置换术后华法林稳定剂量预测模型。结果:得出华法林稳定剂量预测模型:Y=2.131-1.816VKORC1-1173+0.369GGCX+1.529BSA-0.013Age(V1173当基因型为AA型时,取1,非AA型取0,当GGCX为GT型时取1,非GT型取0,BSA单位为㎡,Age单位为岁)。华法林稳定剂量与体表面积、年龄、VKORC1-1173、GGCX基因型相关,与CYP2C9*2、CYP2C9*3、CYP4F2、VKORC1-1639无明显线性关系。结论: VKORC1-1173的AA基因型与年龄与华法林稳定剂量呈负相关,而GGCX的GT基因型与体表面积与华法林稳定剂量呈正相关。     

CYP2C9及VKORC1基因多态性对华法林稳态剂量和模型预测剂量的相关性研究

目的：研究湖北地区汉族人性别、年龄、身高、体重、细胞色素P450酶2C9基因（CYP2C9）和维生素K环氧化物还原酶复合体亚单位1（VKORC1）基因型与华法林稳态剂量及计算机模型预测剂量的相关性。方法收集湖北地区汉族人群临床使用华法林的患者,采用聚合酶链反应‐限制性内切酶片段长度多态性（PCR‐RFLP）技术检测CYP2C9和VKORC1基因型,同时记录患者的年龄、性别、体重、身高、国际标准化比值（INR）、华法林稳态剂量和计算机模型预测剂量等临床资料,并对这些临床资料进行相关分析及多元回归分析。结果435例患者的CYP2C9基因型检测显示402例为*1/*1型（92.41％）、30例为*1/*3型（6.90％）、3例*3/*3型（0.69％）。前两型患者华法林剂量分别为（2.91±1.12）mg/d、（1.91±0.85）mg/d ,*1/*3型较*1/*1型华法林需求量少,差异有统计学意义（P＜0.01）（CYP2C9基因型*3/*3型样本量太少,未参与组间比较）;VKORC1基因型检测显示354例为AA型（81.4％）、77例为杂合子GA型（17.7％）、4例为纯合子GG型（0.9％）。患者华法林剂量分别为（2.58±0.94）mg/d、（3.82±1.52）mg/d、（5.62±1.77）mg/d ,AA型较GA型华法林需求量少,两组间比较差异有统计学意义（P＜0.01）（VKORC1基因型GG型样本量太少,未参与组间比较）。同时对患者的年龄、身高、体重、两种基因型、稳态剂量以及计算机模型预测剂量均分别行相关分析及多元回归分析,提示华法林剂量与患者的年龄、身高、体重及不同的基因型均有关,且相关分析提示计算机模型预测剂量与稳态剂量的相关系数为0.611,且有统计学意义;行稳态剂量的多元回归分析显示CYP2C9、VKORC1基因型、年龄、体重与稳态剂量相关,有统计学意义。结论在湖北地区汉族人群中,存在CYP2C9和VKORC1基因多态性,且不同基因型患者间华法林用量存在差异,同时华法林剂量与年龄、体重及不同的基因型有关,计算机模型预测剂量与稳态剂量存在相关性且有统计学意义。     

CYP2C9 VKORC1基因多态性指导对非瓣膜性心房颤动患者华法林剂量的影响

目的 探讨CYP2C9、VKORC1基因多态性对非瓣膜性心房颤动（NVAF）患者华法林应用剂量的影响。方法 选择合肥市第二人民医院2017年11月至2019年10月收治的214例NVAF患者,采用随机数字表法分为基因指导组（69例）与对照组（145例）,基因指导组检测VKORC1、CYP2C9基因多态性,对照组按常规剂量给予华法林,比较两组患者华法林起效剂量、有效剂量、起效时间及第14、21天达稳定剂量患者比例等指标。结果 基因指导组患者在华法林应用初始剂量为（1.67±1.63）mg、稳定剂量为（2.02±0.94）mg,均低于对照组,起效时间为（7.62±2.87）d,短于对照组短,差异有统计学意义（P<0.05）。CYP2C9、VKORC1组华法林应用初始剂量、稳定剂量均低于对照组,起效时间短于对照组,差异有统计学意义（P<0.05）。基因指导组第14、21天达稳定剂量患者比例（76.44%、98.27%）高于对照组,差异有统计学意义（P<0.05）。结论 VKORC1、CYP2C9基因多态性检测结合NVAF患者临床特点可为临床精准合理应用华法林提供参考。     

高原人群CYP2C9和VKORC1基因多态性及其与华法林用药剂量的相关性研究

目的 探讨高原人群基于中国人群华法林用药剂量计算公式（PRC模型）和国际华法林遗传药理学协会推荐的亚裔人群华法林剂量计算公式（IWPC模型）两种模型预测剂量的准确性及其临床应用价值。方法 回顾性分析曲靖市第一人民医院2016年10月—2020年1月375例行华法林代谢基因多态性检测患者的临床资料。通过qRT-PCR检测CYP2C9和VKORC1基因多态性,记录患者基本信息和临床用药情况,采用两种模型计算预测剂量并分析其与维持剂量［国际标准化比值（INR）稳定维持在2.0～3.0范围内时所服用的华法林剂量］的相关性,评估两模型预测的准确性。结果 在实际治疗过程中患者是否选择服用华法林进行抗凝,通常与患者的性别、身高、吸烟史、是否合并房颤、是否注射低分子肝素钙无关,而与患者年龄、体重、体表面积（BSA）、初INR、是否置换主动脉瓣膜、是否服用阿司匹林、利伐沙班或氯吡格雷相关。375例患者CYP2C9和VKORC1基因频率符合Hardy-Weinberg遗传平衡定律,其中CYP2C9基因*1/*1（AA）、*1/*3（AC）及*3/*3（CC）基因型频率分别为93.07%（349/375）、6.93%（26/375）和0.00%（0/375）,VKORC1-1639基因AA、AG和GG基因型频率分别为82.66%（310/375）、16.27%（61/375）和1.07%（4/375）。无论是使用PRC还是IWPC模型,除CYP2C9*1/*1 & VKORC1AA（n =289）组与CYP2C9*1/*3 & VKORC1AG（n =5）组预测剂量的差异无统计学意义（P >0.05）外,其他所有基因型组预测剂量两两比较均有差异（P <0.05）。在收集到维持剂量的174例患者中,CYP2C9*1/*1 & VKORC1 AG和CYP2C9*1/*1 & VKORC1 GG组维持剂量分别为［（3.41±1.01）mg,n =30］和［（4.75±0.35）mg,n =2］,均高于CYP2C9*1/*1 & VKORC1 AA组［（2.59±0.73）mg,n =136］（P <0.05）;CYP2C9*1/*3 & VKORC1 AA组维持剂量为［（2.00±0.53）mg,n =5］,低于其他基因型组合（P <0.05）。PRC和IWPC模型预测准确性分别为72.99%（127/174）和62.64%（109/174）;Pearson相关系数（r₁ =0.546,r₂ =0.567）;决定系数（R₁²=0.298,R₂²=0.322）。两个模型预测剂量间无差异（r =0.839,P >0.05）。结论 携带CYP2C9*3等位基因的患者对华法林更敏感,所需华法林剂量较低,而携带VKORC1-1639 G等位基因的患者需要更高剂量的华法林才可以获得有效的抗凝疗效。基因组学预测剂量可为临床使用华法林剂量提供依据,提高抗凝治疗的安全性和有效性。     

不同CYP2 C9及GGCX基因型在人工瓣膜置换术后的抗凝效果比较

目的了解不同CYP2C9及GGCX基因型对人工瓣膜置换术后抗凝效果的影响。方法选取2013年1月-2016年12月在该院心脏外科接受心脏瓣膜置换术的患者,采集服药后空腹12 h的外周静脉血3 ml进行CYP2 C9和GGCX基因型检测,收集患者相关临床资料,采用SPSS 21.0软件进行数据分析。结果选取80例患者, CYP2 C9基因型有2 种,包括73例CYP2C9*1*1和7例CYP2C9*1*3 患者;42例GGCX*A*G型和38例GGCX*G*G型患者。两种基因型患者在性别、年龄、体质指数（BMI）、凝血酶原时间（PT）、国家标准化比值（INR）值及达到稳定抗凝效果后的华法林血药浓度差异无统计学意义（p <0.05）,但CYP2C9*1*1 型患者INR首次达标时间>CYP2C9*1*3 型患者（ p=0.013）,CYP2C9*1*1型患者华法林日均稳定维持剂量>CYP2C9*1*3 型患者（p =0.011）,GGCX*A*G 型患者华法林日均稳定维持剂量>GGCX*G*G 型患者（p =0.000）,同时为CYP2C9*1*1 型和GGCX*A*G 型的患者华法林日均稳定维持剂量> 其他3 组（p =0.024）。CYP2 C9基因型（p =0.001）和GGCX基因型是影响患者术后第6天是否能达到治疗窗的影响因素（P =0.032）。结论根据CYP2 C9基因型和GGCX基因型确定个人使用剂量,可提高患者抗凝治疗效果。     

Value of D-Dimers in patients with acute aortic dissection

Objective: To evaluatel the value of D-dimers in patients with acute aortic dissection (AAD). Methods: This study consisted of 16 patients with AAD and 27 non-AAD patients. Serum D-dimets were measured by Sta-Liatest D-DI immunoturbidimetric assay. Results: D-dimer level was higher (P ＜ 0.001) in patients with AAD(7.91 ± 5.52 μg/ml) than that in non- AAD group(1.57±1.24 μg/ml). D-dimer was positive (＞0.4 μg/ml) in all patients with AAD and in 10 control group patients (37%). Among patients with acute AAD, D-dimers tended to be higher in Stanford A than in Stanford B (8.67 ± 4.31 μg/ml vs. 3.24±1.27 μg/ml, P ＜0.01). D-dimer values tended to be higher in more extended disease(3.84 ± 1.65 μg/ml, 8.57 ± 3.58 μg/ml and 11.87 ± 5.69 μg/ml in thoracic aorta, thoracic and abdominal aorta, thoracic and abdominal aorta and iliacal arteries, respectively, P ＜ 0.05 for both 8.57 ± 3.58 and 11.87 ± 5.69 vs. 3.84 ± 1.65 ). Including the control group into the analysis, we found a sensitivity of 100%, a negative predictive value of 100%, and a specificity of 66% and a positive predictive value of 64% for D-dimer in diagnosis of AAD in our patients with suspected AAD. Conclusion: D-dimer was elevated in patients with AAD. A negative D-dimer test result could be useful in excluding AAD.     

Research of combined liver-kidney transplantation model in rats

Objective： To set up a simple and reliable rat model of combined liver-kidney transplantation. Methods： SD rats served as both donors and recipients. 4℃ sodium lactate Ringer＇s was infused from portal veins to donated livers,and from abdominal aorta to donated kidneys, respectively. Anastomosis of the portal vein and the inferior vena cava （IVC） inferior to the right kidney between the graft and the recipient was performed by a double cuff method, then the superior hepatic vena cava with suture. A patch of donated renal artery was anastomosed to the recipient abdominal aorta. The urethra and bile duct were reconstructed with a simple inside bracket. Results： Among 65 cases of combined liver-kidney transplantation, the success rate in the late 40 cases was 77.5%. The function of the grafted liver and kidney remained normal. Conclusion： This rat model of combined liver-kidney transplantation can be established in common laboratory conditions with high success rate and meet the needs of renal transplantation experiment.     

BLOOD PRESSURE CHANGE WITH AGE IN SALT-SENSITIVE TEENAGERS

Objective To observe blood pressure change with age in salt-sensitive teenagers whose salt sensitivity were determined by repeated testing.Methods Salt sensitivity was determined through intravenous infusion of normal saline combined with volume-depletion by oral diuretic furosemide in 55 teenagers. After five years, salt sensitivity was re-examined and subject blood pressure was followed up. Blood pressure changes in salt-sensitive teenagers were compared to that of non-salt sensitive teenagers over five years.Results After 5 years, the repetition rate of salt sensitivity determined by intravenous saline loading is 92.7%. In teenagers with salt sensitivity on the baseline, both the systolic blood pressure increments and increment rates were much higher than non-salt sensitive teenagers (12.7±12.1 mmHg vs. 2.8±5.2 mmHg, P＜ 0.01; 12.2%± 12.0% vs. 2.5% ±4.4%, P＜ 0.001,respectively). There was a similar trend for diastolic blood pressure (8.4 ± 6.4 mmHg vs. 3.7 ± 6.4 mmHg, P = 0.052; 13.2% ±10.6 % vs. 6.8%± 10.1%, P = 0.053, respectively).Conclusions Salt sensitivity determined by intravenous saline loading showed good reproducibility. Blood pressure increments with age were much higher in salt-sensitive teenagers than non-salt sensitive teenagers, especially in terms of systolic blood pressure.     

Development on Adjustable Calibration Marker for Shock Wave Focus

Shock wave lithotripsy （SWL） is a treatment of choice for upper urinary stones. However, this procedure is inappropriate for obese patients because the focus is often unable to reach the target owing to the limited focal distance in shock wave source. Although treating such patients in a blast path may increase the application length of shock wave source, it＇s difficult to find this path on the lithotripter monitor. For this reason, we invented an adjustable calibration marker in order to set an effective focus in the shock wave hath.     

Study on the TCM Pathogenesis of Angiopathic Complications of Type II Diabetes

Excess production of reactive oxygen species(ROS)of mitochondrion mediated by hyperglycemia is the common pathogenesis of angiopathic complications of diabetes.TCM holds that the damp from the dysfunction of spleen.kidney and liver is the causative factor of complications of diabetes.This is similar to the mechanism of Ros resulting in angiopathic complications of diabetes.When the angiopathic complications of type II diabetes mellitus(T2DM)are difierentiated as caused by turbid damp in TCM can be explained as ROS.Since the obstruction of pathogenic damp in channels and collaterals is said to be the main pathogenesis,the treating principle should be dissolving the damp to remove the obstruction.     

Leptin, Ghrelin and TNF-α before and after Hypo-caloric Traditional Chinese Diet and Auricular Acupuncture

INTRODUCTION Obesity is a complex emergent problem, which can be possibly solved not only by the diet but also by the life style and promotion of a constant physical exercise. 1, 2 No doubt careful attentions must be given to the nutritional condition of obese people, the dietary habits, the somatic build (i.e. distribution of fat mass) and the organic functions linked to formation of the fat mass. All the parameters should be constantly monitored before, during and after a diet treatment. 3, 4, 5     

Relationship between Dysglycemia and Carotid Atherosclerosis in Tibetan Population

People with dysglycemia are at high risk for atherosclerotic diseases. This study aims at investigating the atherosclerotic vascular damage in dysglycemia and its metabolic origin in Tibetan population.     

APPLICATION OF LORNOXICAM TO PATIENT-CONTROLLED ANALGESIA IN PATIENTS UNDERGOING ABDOMINAL SURGERIES

FOR anesthesiologis s ,treatingpostoperativepainhas alwaysbeen a problem.Althoughopioidshave been provedtobe effective,theirsideeffectscouldnotbeignored.With thedevelopmentofscienceand pharmacology,many drugs with aspectsof satisfactoryanalgesicefficacyand couldbe welltoleratedby patientshave been developed.And lornoxicamisone of them, which isa non-steroidalanti-inflammatorydrug (NSAID ), with analgesic, anti-infl-ammatory,andantipyreticproperties.Itseliminationhalf-time(3 to 5 hours) isle…     

安心颗粒对急诊经皮冠状动脉介入术后生活质量影响的研究

目的：评价使用安心颗粒对急诊经皮冠状动脉介入术（PPCI）术后生活质量的影响.方法：将160例接受PPCI的急性ST段抬高型心肌梗死患者随机分为安心颗粒组（术前顿服安心颗粒8.8g,术后安心颗粒4.4 g/次,每日2次）和对照组（仅接受基础药物治疗）.所有患者均服用阿司匹林、氯吡格雷和阿托伐他汀.分别在入院时、出院前1d、出院后180 d时,应用心肌梗死多维度量表（MIDAS）、中文版SF-36评价量表对患者生活质量评分.并观察术后30 d以内的出血并发症、血小板减少症发生情况.结果：入院时和出院前1d,两组患者的心肌梗死MIDAS、SF-36量表评分比较无差异（P＞0.05）;出院后180 d时,与对照组比较,安心颗粒组MIDAS、SF-36评分明显减低（P＜0.05）;组内与入院时比较,两组出院前1d、出院后180 d时,MIDAS、SF-36评分均降低（P＜0.05）.两组患者在随访期间均无大量出血、少量出血、重度和极重度血小板减少症发生,安心颗粒组有4例、对照组有7例发生不明显出血（P＞0.05）.两组发生轻度血小板减少症的患者数比较无差异（P＞0.05）.结论：PPCI使用安心颗粒,能改善急性ST段抬高型心肌梗死患者的生活质量,且不增加出血风险.     

CLINICAL SIGNIFICANCE OF SERUM CYTOKINES IL-1β,sIL-2R,IL-6,TNF-α,AND IFN-v IN ACUTE CORONARY SYNDROME

Objectives To explore serum cytokines levels (including IL-1 β, sIL-2R, IL-6, TNF-α, and IFN-v) and their significance in patients with acute coronary syndrome (ACS) and the subsequent follow-ups, with attempt to estimate the role of various serum inflammatory markers in the diagnosis and assessment of ACS.Methods The study population include 40 patients with acute myocardial infarction (AMI), 40 patients with unstable angina pectoris (UAP), and 40 controls. Among the 80 patients, 60 patients attended a follow up 4 months later. Serum inflammatory markers including IL-1 β, sIL-2R, IL-6, TNF-α, and IFN-v were measured by enzyme linked immunosorbent assay.Results Serum IL- 1 β, sIL-2R, IL-6, TNF-α were significantly higher in AMI group or UAP group compared to the control group and became significantly lower 4 months later in the follow-up patients. Serum levels of IFN-v shows no significant difference between AMI group or UAP group and controls, also showing no significant change when measured in follow up patients. There was no correlation between serum creatine kinase-MB isoenzyme levels and serum inflammatory markers either in UAP or AMI group. Furthermore, when divided into two subgroups using Wagner's QRS scoring system in the AMI group, there is no difference of each serum inflammatory marker between ≤ 6 scores group and ＞ 6 scores group.Conclusion Serum levels of certain inflammatory markers may have some diagnostic value for ACS, and can be a useful marker reflecting disease stability.