国产阿托伐他汀治疗高脂血症的疗效观察

目的观察阿托伐他汀治疗高脂血症临床疗效。方法 35例高脂血症患者每晚餐前口服阿托伐他汀20mg,持续1个月,观察服药前及服药1个月时血脂指标(TG、TC、LDL-C、HDL-C)。结果治疗后TC、TG、LDL-C及HDL-C的值与治疗前比较P均<0.01,差异有非常显著性;降低TC、TG、LDL-C和升高HDL-C的总有效率分别为94.3%、65.7%、85.7%和68.6%。     

阿托伐他汀治疗冠心病并高脂血症临床研究

目的 评价阿托代他汀治疗冠心病并高脂血症的疗效。方法 阿托伐他汀组(10mg/d)和辛代他汀组(20mg/d)连续服药8周。结果 治疗8周后，治疗组(阿托伐他汀组)降低胆固醇、甘油三酯及升高HDL-C的总有效率分别为85％、58％、56％，对照组(辛代他汀组)分别为50％、15％、50％。治疗组冠心病心脏性事件比对照组下降。结论 阿托伐他汀有明显的降脂作用，预防心脏性事件。     

国产阿托伐他汀治疗冠心病并发高脂血症疗效观察

高脂血症是冠心病的危险因素之一，调整血脂能防止斑块破裂，减少冠心病致死率和致残率。阿托伐他汀是选择性、竞争性HMG—CoA还原酶抑制剂，通过抑制HMG—CoA还原酶，减少肝细胞合成及储存胆固醇，加快低密度脂蛋白胆固醇（LDL—C）的代谢清除，     

普罗布考与阿托伐他汀治疗高脂血症疗效比较

目的 比较普罗布考与阿托伐他汀治疗高脂血症的疗效. 方法 47例高脂血症患者随机分为治疗组25例,对照组22例.治疗组给予普罗布考0.5 g,po,bid,治疗8周;对照组给予阿托伐他汀10 mg ,po,qn,治疗8周.观察两组降脂疗效和不良反应. 结果 治疗组治疗后总胆固醇（TC）下降总有效率为76.0%,对照组为77.3%.治疗组 TC下降25.6%,低密度脂蛋白胆固醇（LDL-C）下降27.7%（P均< 0.01）,高密度脂蛋白胆固醇（HDL-C）下降23.1%,三酰甘油（TG）下降1.8%.对照组TC下降28.1%,LDL-C下降32.7%,HDL-C上升13.8%,TG下降20.8%.普罗布考降TC、LDL-C疗效与阿托伐他汀相似（ P> 0.05）.结论 普罗布考有明显降低TC、LDL-C的作用,疗效与阿托伐他汀相似,不良反应轻微,是安全有效的降胆固醇药物.     

阿托伐他汀治疗高脂血症33例

目的:观察阿托伐他汀治疗高脂血症的疗效及安全性.方法:对33例高脂血症患者给予口服阿托伐他汀10 mg`d 1,治疗4周.治疗前后分别测定胆固醇(TC)、三酰甘油(TG)、低密度脂蛋白胆固醇(LDL C)等.结果:治疗4周后TC、TG、LDL C水平与治疗前比较有明显降低,未见明显不良反应.结论:阿托伐他汀调脂疗效好,不良反应少.     

阿托伐他汀与血脂康治疗高脂血症的比较

目的比较阿托伐他汀与血脂康降血脂的疗效。方法60例高脂血症患者随机分为两组,血脂康组30例,男14例,女16例,年龄(62±12)岁,口服血脂康0.9g,每天2次。阿托伐他汀组30例,男14例,女16例,年龄(63±11)岁,口服阿托伐他汀10mg,每天1次。两组疗程均为4周。结果两组患者治疗后TC、TG、LDLC均下降,HDL-C升高(P<0.01),组间差异无显著意义(P>0.05)。结论血脂康与阿托伐他汀降脂疗效与安全性相似。     

阿托伐他汀治疗高脂血症80例

目的观察阿托伐他汀治疗高脂血症的临床效果。方法对80例高血脂患者予晚上临睡前服阿托伐他汀,剂量20mg,共8周,观察用药前后血浆总胆固醇（TC）、甘油三酯（TG）、高密度脂蛋白胆固醇（HDL—C）、低密度脂蛋白胆固醇（LDL—C）水平变化。结果治疗8周后,TC,TG,LDL—C较入组前分别下降了30％,28％,34％（P〈0．01）,HDL—C升高了12％（P〈0．05）,其中降低TC,TG,LDL—C及升高HDL—C的总有效率分别为92．50％,62．50％,95．00％,58．75％。治疗过程中除有6例丙氨酸氨基转移酶轻微升高、2例胃肠道不适外无其他不良反应发生。结论阿托伐他汀是一种安全、高效的高脂血症治疗药物。     

阿托伐他汀治疗60例高脂血症的疗效观察

目的：探讨阿托伐他汀治疗高脂血症的疗效及安全性。方法：选择本院2005年1月～2010年1月住院治疗的60例高脂血症患者,给予阿托伐他汀治疗,观察比较不同治疗时间血脂指标的变化及疗效。结果：治疗4、12周后,总胆固醇（TC）、三酰甘油（TG）、低密度脂蛋白胆固醇（LDL-C）、高密度脂蛋白胆固醇（HDL-C）、载脂蛋白a（Lpa）均较治疗前明显改善,经t检验及F检验显示,差异有统计学意义。结论：阿托伐他汀治疗高脂血症疗效好,可降低血脂及胆固醇,且不良反应少,值得临床广泛推广和应用。     

阿托伐他汀钙片治疗高脂血症198例

目的 探讨阿托伐他汀钙片10 mg/d治疗高脂血症的疗效.方法 对198例高脂血症患者采用阿托伐他汀钙片治疗,分别记录分析治疗后4周和8周的血脂变化情况,并观察用药后的不良反应.结果 经过4周和8周治疗后,患者总胆固醇(TC)、低密度脂蛋白胆固醇(LDL-C)、甘油三酯(TG)均显著降低(P<0.01),高密度脂蛋白胆固醇(HDL-C)明显升高(P<0.05);治疗过程中3例患者出现胃肠道不适.经对症治疗后缓解.结论 阿托伐他汀钙片治疗高脂血症疗效确切,不良反应少.     

阿托伐他汀、辛伐他汀和瑞舒伐他汀对高脂血症的疗效比较

目的 对比分析阿托伐他汀、辛伐他汀、瑞舒伐他汀对高脂血症的治疗效果。方法 选择2014年1月-2016年1月在商南县医院进行诊治的高脂血症患者120例,随机分为阿托伐他汀组、辛伐他汀组以及瑞舒伐他汀组,分别采用阿托伐他汀、辛伐他汀、瑞舒伐他汀治疗,3组均治疗8周。比较3组治疗前、治疗第4周和治疗第8周的血脂水平,以及不良反应发生情况。结果 3组治疗第4周和治疗第8周的血脂水平均明显改善,同组治疗前后比较差异有统计学意义（P<0.05）;且瑞舒伐他汀组明显优于阿托伐他汀组和辛伐他汀组,组间比较差异有统计学意义（P<0.05）。3组的不良反应发生率相比无明显差异。结论 阿托伐他汀、辛伐他汀和瑞舒伐他汀均可以有效改善高脂血症患者的血脂水平,且瑞舒伐他汀的治疗效果最佳。     

Effect of atorvastatin on highdensity lipoprotein cholesteroland its relationship withcoronary events: a subgroupanalysis of the GREekAtorvastatin and Coronary-heart-disease Evaluation (GREACE) Study

SUMMARY

Objective: To investigate the relationship between changes in high density lipoprotein cholesterol (HDL-C) levels after statin treatment and the risk for coronary heart disease (CHD)-related events in the secondary CHD prevention GREek Atorvastatin and Coronary heart disease Evaluation (GREACE) Study. These findings suggested that dose titration

with atorvastatin (10-80mg/day, mean 24mg/day) achieves the National Cholesterol Educational Program treatment goals and significantly reduces morbidity and mortality, in comparison to usual care.

Methods: Analysis of variance was used to assess the effect of atorvastatin on HDL-C over

time (up to 48 months) in 1600 CHD patients. The time-dependent multivariate Cox predictive model, involving backward stepwise logistic regression, was used to evaluate the relation between coronary events and HDL-C changes.

Results: The mean increase in HDL-C levels during the study was 7%. All doses of atorvastatin significantly increased HDL-C levels. Increases were greater in men (7.8 vs 6.1%; p?=?0.02), in combined hyperlipidaemia (7.9 vs 6.4% for hypercholesterol-aemia; p?=?0.04), and in the lower baseline HDL-C quartile (9.2 vs 5.3%, 1st vs 4th quartile; p?=?0.001). After adjustment for 24 predictors of coronary events, multivariate analysis revealed a Hazards Ratio of 0.85 (95% confidence

interval 0.76-0.94; p?=?0.002) for every 4?mg/dL (0.1?mmol/L) increase in HDL-C.

Conclusions: There was a significant beneficial effect on HDL-C levels across the dose range of atorvastatin. Clinical outcomes in the structured care arm of GREACE were determined in part by the extent of atorvastatin-induced HDL-C increase. This effect was independent from benefit induced by low density lipoprotein cholesterol (LDL-C) reduction, suggesting that the CHD risk reduction associated with a rise in a low HDL-C at baseline remains significant under aggressive (-46%) LDL-C lowering conditions. However, the relationship between HDL-C and vascular risk may be weaker when LDL-C levels are aggressively lowered.     

Effects of ezetimibe,either alone or in combination with atorvastatin,on serum visfatin levels: a pilot study

Introduction: Ezetimibe inhibits intestinal absorption of cholesterol and lowers circulating low-density lipoprotein cholesterol levels. Visfatin is a novel adipokine, which may be implicated in the atherosclerotic process. Objective: The aim of this study was to explore the possible association between ezetimibe administration and serum visfatin concentrations. Methods: Patients (n = 30) with primary dyslipidemia and another 30 who failed to reach their assigned low-density lipoprotein cholesterol target on atorvastatin therapy (20 mg/day) were included in the study. All participants were given ezetimibe at 10 mg/day for 12 weeks. Results: At baseline the visfatin levels correlated significantly with the total cholesterol (r = 0.61 and p < 0.01) and low-density lipoprotein cholesterol (r = 0.51 and p < 0.01) levels in the statin pretreatment group. Furthermore, in the statin group the post-treatment levels of visfatin and low-density lipoprotein cholesterol were significantly correlated (r = 0.57 and p < 0.01). The serum visfatin concentrations did not change significantly in either the monotherapy or statin pretreatment groups or in subgroups divided according to the baseline lipid variables. In both the ezetimibe monotherapy and ezetimibe plus atorvastatin groups the effect of ezetimibe on the lipid variables depended on the baseline lipid values. The low-density lipoprotein cholesterol:high density lipoprotein cholesterol ratio was consistently improved by ezetimibe in all groups or subgroups. Conclusions: Ezetimibe did not alter serum visfatin concentrations, either when administered as monotherapy or combined with a statin. Future studies investigating the effect of ezetimibe on visfatin levels need to include groups of patients with distinct lipid characteristics.     

An overview of rosuvastatin/ezetimibe association for the treatment of hypercholesterolemia and mixed dyslipidemia

ABSTRACT

Introduction

Although statin therapy is a powerful lipid-lowering strategy, only one-fifth of statin users currently reach their lipid goals. In addition, statin treatment alone has relatively low efficacy in reducing other lipid fractions than low-density lipoprotein-cholesterol (LDL-C). In such cases, most guidelines recommend adding the cholesterol absorption inhibitor ezetimibe.     

瑞舒伐他汀钙与阿托伐他汀钙对动脉粥样硬化急性脑梗死合并高血脂的疗效比较

目的 对比瑞舒伐他汀钙与阿托伐他汀钙对动脉粥样硬化急性脑梗死合并高血脂的临床疗效。方法 选择2015年4月-2016年10月濮阳市人民医院收治的动脉粥样硬化急性脑梗死合并高血脂患者102例,根据随机数字表法,平均分为瑞舒伐他汀钙组和阿托伐他汀钙组。比较两组治疗前及治疗后的肝功能、血糖及血脂等指标,以及治疗后的不良反应及神经功能缺损评分（NIHSS）。结果 与阿托伐他汀钙组相比,瑞舒伐他汀钙组的有效率明显较高,差异有统计学意义（P < 0.05）。两组治疗后肝功能、血糖、血脂、CK指标及NIHSS评分均优于治疗前,同组治疗前后比较差异有统计学意义（P < 0.05）。治疗后两组肝功能、血糖、三酰甘油（TG）、总胆固醇（TC）、高密度脂蛋白胆固醇（HDL-C）、肌酸激酶（CK）指标及不良反应对比无统计学意义;而治疗后瑞舒伐他汀钙组的低密度脂蛋白胆固醇（LDL-C）及NIHSS评分均明显优于阿托伐他汀钙组,差异有统计学意义（P < 0.05）。结论 瑞舒伐他汀钙与阿托伐他汀钙治疗动脉粥样硬化急性脑梗死合并高血脂症疗效相当,而瑞舒伐他汀钙在改善神经功能及LDL-C指标方面优于阿托伐他汀钙。     

The clinical impact of pitavastatin: comparative studies with other statins on LDL-C and HDL-C

Introduction: Statins are currently the most effective drugs for lowering low-density lipoprotein cholesterol (LDL-C) and represent the first choice for treating hypercholesterolemia. Pitavastatin was launched as a new statin on the Japanese market in 2003, followed by Korea, Thailand, China, the United States and Europe. This review summarizes and evaluates new insights into pitavastatin, from clinical trials since 2010.

Areas covered: This article reviews studies that compare pitavastatin with various other statins: i) Randomized Head-to-Head Comparison of Pitavastatin, Atorvastatin, and Rosuvastatin for Safety and Efficacy (Quantity and Quality of LDL): the PATROL Trial; ii) various Phase III clinical trials in Western countries; iii) The Comparison of Preventive Effect on Cardiovascular Events With Different Statins (CIRCLE) study; and iv) The Livalo Effectiveness and Safety (LIVES) Study Extension. Pitavastatin was found to have a similar LDL-C-lowering effect to other strong statins but also had a strong HDL-C-elevating effect and did not worsen glucose metabolism.

Expert opinion: Pitavastatin has been launched in various countries around the world as a statin with potent LDL-C-lowering activity that is virtually unmetabolized by the cytochrome P450 family, with relatively few drug–drug interactions and no adverse effects on blood glucose. Pitavastatin thus appears well suited to long-term use.     

西洛他唑对冠心病合并2型糖尿病患者脂代谢的影响

目的 观察西洛他唑(CS)对冠心痛(CHD)合并2型糖尿病(2DM)患者脂代谢的影响.方法 80例CHD合并2-DM患者随机分为2组,A组:普伐他汀20 mg每晚1次.B组:普伐他汀20mg每晚1次 西洛他唑50 mg,每日2次;另设健康对照组38例,治疗并随访6个月.于入院第2天及治疗3个月后检测血脂水平.结果 3个月后A、B 2组总胆固醇(TC)、低密度脂蛋白胆固醇(LDL-C)、甘油三酯(TG)较治疗前降低(P<0.05);B组高密度脂蛋白胆固醇(HDLC)较治疗前明显升高(P<0.01),TC、LDL-C与A组比较差异无统计学意义(P>0.05),TC显著低于A组,HDL-C显著升高(P<0.01).B组冠心病加重百分率较A组降低(P<0.05).结论 西洛他唑可降低CHD合并2DM患者的TG水平,并提升HDL-C水平,改善预后.     

沙棘黄酮与阿托伐他汀联用对实验性高脂金黄地鼠高血脂相关指标及肝脏形态的影响

目的：观察沙棘黄酮与阿伐他汀联用对实验性高脂血症模型金黄地鼠的影响。方法给予金黄地鼠高脂饲料4周,造成高血脂金黄地鼠模型,同时灌胃给沙棘黄酮与阿伐他汀组合药物。4周后测定高脂模型金黄地鼠三酰甘油（T G ）、总胆固醇（CHO）、低密度脂蛋白胆固醇（LDLC）、高密度脂蛋白胆固醇（HDLC）、组织病理学。结果阿伐他汀＋沙棘黄酮组与模型组比较对于血脂各成分CHOL、HDL、LDL、TG具有显著的影响（P＜0．05或0．001）,并能改善高脂血症引起的金黄地鼠病理学异常。结论沙棘黄酮与阿伐他汀联用具有更好的协同作用,并能明显改善高脂血症。     

阿托伐他汀钙治疗老年冠心病合并高脂血症的疗效观察

目的：观察阿托伐他汀钙对高脂血症的疗效和安全性。方法将68例高脂血症合并冠心病的老年患者随机均分为观察组和对照组,观察组给予阿托伐他汀钙10 mg ,对照组给予辛伐他汀10 mg ,1d 1次,疗程均为8周,检测并分析患者治疗前后血脂变化、不良反应发生情况和肝功、肌酸激酶水平。结果治疗8周后,观察组总胆固醇（TC）、低密度脂蛋白（LDL-C）和三酰甘油（TG）明显下降,高密度脂蛋白（HDL-C）轻度升高;观察组与对照组差异有统计学意义（P＜0．05）。结论阿托伐他汀能显著降低老年冠心病患者的血脂水平,治疗高脂血症安全有效。     

祛浊胶囊联合阿托伐他汀钙治疗高脂血症的临床研究

目的探讨祛浊胶囊联合阿托伐他汀钙治疗高脂血症的临床疗效。方法选取2015年7月—2017年7月在石家庄市第三医院治疗的高脂血症患者108例,随机分为对照组(54例)和治疗组(54例)。对照组口服阿托伐他汀钙片,20 mg/次,1次/d。治疗组在对照组基础上口服祛浊胶囊,3 g/次,3次/d。两组患者均治疗4周。观察两组患者临床疗效,比较治疗前后两组患者血脂水平、血清一氧化氮(NO)和内皮素(ET)水平。结果治疗后,对照组和治疗组临床有效率分别为81.48%和96.30%,两组比较差异具有统计学意义(P0.05)。治疗后,两组患者三酰甘油(TG)、胆固醇(TC)和低密度脂蛋白胆固醇(LDL-C)显著降低,高密度脂蛋白胆固醇(HDL-C)显著升高,同组比较差异具有统计学意义(P0.05);且治疗组患者的血脂水平明显优于对照组,两组比较差异具有统计学意义(P0.05)。治疗后,两组患者血清NO水平显著升高,ET水平显著降低,同组比较差异具有统计学意义(P0.05);且治疗组患者NO和ET水平明显优于对照组,两组比较差异具有统计学意义(P0.05)。结论祛浊胶囊联合阿托伐他汀钙治疗高脂血症效果显著,可有效降低机体血脂水平,改善机体血管内皮功能。     

染料木素和大豆苷元对去卵巢大鼠胆固醇代谢的影响

目的　观察大豆异黄酮的两种主要苷元染料木素(Gen)和大豆苷元 (Dai)对去卵巢大鼠胆固醇代谢的影响。方法　Wistar大鼠 70只 ,随机分成正常组、模型组、雌激素组、大剂量G组、小剂量G组、大剂量D组、小剂量D组 ,每组 10只。除正常组外 ,其余各组均切除双侧卵巢。术后 1wk开始给药 ,给药 6wk后处死动物 ,测定血清总胆固醇(sTC)、血清低密度脂蛋白胆固醇 (LDL C)、血清高密度脂蛋白胆固醇 (HDL C)、肝组织中胆固醇 (hTC)含量。结果　切除卵巢 7wk后大鼠sTC ,LDL C ,hTC均增高。雌激素可降低去卵巢大鼠sTC、LDL C和hTC ,对HDL C作用不明显 ;染料木素可降低sTC、hTC、升高HDL C ,但对LDL C作用不明显 ;大豆苷元可降低sTC、hTC、LDL C ,但对HDL C作用不明显。结论　染料木素和大豆苷元均可降低去卵巢大鼠sTC和hTC水平 ,但作用途径不同 ;作用效果大豆苷元优于染料木素