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斯伐他汀

斯伐他汀的相关文献在1995年到2021年内共计95篇,主要集中在内科学、药学、基础医学 等领域,其中期刊论文95篇、专利文献16325篇;相关期刊50种,包括医学临床研究、中华临床医师杂志(电子版)、中华老年心脑血管病杂志等; 斯伐他汀的相关文献由340位作者贡献,包括吴尚勤、程爱娟、党耕町等。

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期刊论文>

论文:95 占比:0.58%

专利文献>

论文:16325 占比:99.42%

总计:16420篇

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斯伐他汀

-研究学者

  • 吴尚勤
  • 程爱娟
  • 党耕町
  • 刘敏
  • 单瑞
  • 孙姗
  • 孙明
  • 宋纯理
  • 庄镇南
  • 赵连友
  • 期刊论文
  • 专利文献

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    • 蒋昊; 杨阳
    • 摘要: 目的探讨血脂异常患者SLCO1B1基因多态性对辛伐他汀治疗效果的影响及个体化剂量预测模型。方法选择2018年1月~2020年1月我院收治的血脂异常患者192例,采用随机信封法分为模型组和经验组,每组96例。SLCO1B1基因型为AA型、AG型和GG型。模型组按个体给药剂量调整公式给予辛伐他汀,经验组服用辛伐他汀20 mg,1次/晚,2组均服用3个月,比较2组血脂水平变化和不良反应发生率。结果2组治疗后TC、TG、LDL-C水平均较治疗前明显降低,HDL-C水平较治疗前明显升高(P0.05)。模型组与经验组不良反应发生率比较,差异无统计学意义(8.3%vs 15.6%,P=0.120)。结论SLCO1B1基因多态性可能影响辛伐他汀的调脂效果,个体化剂量给药可降低SLCO1B1基因多态性对药物敏感性不同的影响。
    • 吴志强; 刘汉坤; 吴焕芳
    • 摘要: 目的:研究斯伐他汀联合布地奈德治疗老年中重度COPD稳定期患者的效果及作用机制.方法:选取2017年6月至2018年6月广东省东莞市道滘医院收治的80例COPD并呼吸衰竭患者作为研究对象,采用随机数字表法均分为两组,每组各40例,其中对照组给予布地奈德气雾剂吸入治疗,观察组则加用斯伐他汀口服,治疗3个月后,比较两组治疗前后肺功能、运动耐量、生活质量及炎症因子水平以及治疗期间COPD急性发作情况.结果:治疗后,两组FEV1、FEV1%及FEV1/FVC均明显升高,且观察组FEV1、FEV1%及FEV1/FVC高于对照组(P<0.05);两组6MWT明显升高,SGRQ评分明显降低,且观察组6MWT高于对照组,SGRQ评分低于对照组(P<0.05);两组患者血清IL-6、LTB4、TNF-α、MMP-9及hs-CRP水平均明显降低(P<0.05),且观察组上述指标均低于对照组(P<0.05);治疗期间,观察组COPD急性发作次数和因COPD住院时间少于对照组(P<0.05).结论:对于稳定期老年中重度COPD,斯伐他汀联合布地奈德可有效改善患者肺功能、运动耐量和生活质量,减少COPD急性发作,其机制可能与提升抗炎效果,减轻局部或全身炎症反应有关.
    • 李磊; 倪正义; 汤中文; 周密
    • 摘要: Objective To investigate the effect of simvastatin on oxidative stress and inflammatory reac-tion in patients with stable moderate to severe chronic obstructive pulmonary disease and its mechanism. Meth-ods Sixty patients diagnosed with chronic obstructive pulmonary disease were randomly divided into the simvas-tatin group and the placebo group.The simvastatin group was treated with simvastatin in 40 mg/d for 12 weeks,and the placebo group with placebo.The general clinical features,the concentration of inflammatory factors,pulmonary function,6-minute walk test and MRC score were compared between the two groups.Results There was no signif-icant difference between these two groups in basic features. There was a decrease of IL-6,TNF-a and Hs-CRP in concentration in the simvastatin group after treatment. which was significantly lower than that of the placebo group after treatment.The 6-minute walk test in the simvastatin group was much better than that in the placebo group(P=0.00).MRC score was improved compared with therapy before(P=0.02).There was no significantly difference in 6-minute walk test and MRC score before and after treatment in the placebo group(P=0.81). The PaO2 was im-proved after treatment in the simvastatin group compared with therapy before and that in the placebo group after therapy(P<0.05)respectively.There was no significantly difference in FEV1and FVC between these two groups. Conclusion Simvastatin can decrease the concentration of inflammatory factors in stable moderate to severe chron-ic obstructive pulmonary disease,and improve the pulmonary function.%目的 探讨斯伐他汀对稳定期中重度慢性阻塞性肺病患者炎症反应和肺功能的影响并及其机制.方法60例稳定期中重度慢性阻塞性肺病患者被随机分为实验(斯伐他汀)组和安慰剂组,每组各30例,分别接受斯伐他汀(40 mg/d)或安慰剂治疗,持续12周.比较两组患者一般临床基线资料,治疗前后血浆中炎症因子的浓度、肺功能、6分钟步行试验和MRC呼吸困难评分.结果 两组患者一般基础资料无显著差异,实验组血浆中IL-6、TNF-a及Hs-CRP浓度在治疗后显著低于自身治疗前水平及治疗后安慰剂组的水平(P<0.05).实验组6分钟步行试验距离较治疗前显著增加(P=0.00),安慰剂组无统计学差异(P=0.90);实验组MRC评分较治疗前显著降低(P=0.02),安慰剂组则无统计学差异(P=0.81),斯伐他汀组经治疗后PaO2高于治疗前(P=0.00);高于安慰剂组治疗后(P<0.05);两组在FEV1和FVC上差异无统计学意义.结论 斯伐他汀能降低稳定期慢性阻塞性肺病患者血浆中的相关炎症因子浓度,并改善患者肺功能.
    • 贾书杰; 齐琳; 史凯蕾; 滑炎卿
    • 摘要: 目的 以多层螺旋CT评价他汀类药物治疗后,冠状动脉非钙化性斑块密度、体积及血管狭窄程度的变化,评估他汀类药物的疗效.资料与方法 前瞻性研究80例多层螺旋CT检查发现的冠状动脉非钙化斑块患者,按低密度脂蛋白(LDL-C)水平、是否接受他汀类药物治疗分为治疗组和对照组,均于1年后CT复查主要斑块密度、体积和管腔狭窄程度及血脂变化.结果 治疗组血清LDL-C治疗前(3.65±0.56) mmol/L、治疗1年后(2.32±0.24) mmol/L,三酰甘油(TG)治疗前(2.15±0.44) mmol/L、治疗1年后(1.86±0.31) mmol/L,治疗后两者水平下降,较治疗前差异有统计学意义(P<0.05);治疗组高密度脂蛋白(HDL-C)治疗前(1.28±0.33) mmol/L、治疗1年后(1.31±0.41) mmol/L,治疗前后差异无统计学意义(P>0.05).对照组治疗1年后LDL-C水平下降,差异有统计学意义(P<0.05),但HDL-C、TG水平变化差异无统计学意义(P>0.05).治疗组治疗1年后脂质斑块密度(51±12) HU,较治疗前升高,差异有统计学意义(P<0.05),血管狭窄程度均较治疗前下降,差异均有统计学意义(P<0.05).治疗组纤维斑块密度和对照组脂质斑块、纤维斑块密度均无显著变化(P>0.05);治疗组斑块体积由(87.3±19.2) mm3下降至(75.6±14.2) mm3,差异有统计学意义(P<0.05),而斑块长度、厚度无显著变化(P>0.05).结论 多层螺旋CT可量化评价冠状动脉非钙化斑块经他汀类药物治疗后的变化,他汀类药物能够有效调整血脂从而逆转或稳定冠状动脉非钙化斑块.
    • 刘昊1; 张岩1; 刘家寅1; 刘光源1; 张克忠1; 张国彬2; 邢磊1; 田发明3
    • 摘要: 背景:以往研究表明降脂类药物辛伐他汀具有促进体外培养骨髓基质干细胞向成骨细胞分化的潜能,有望成为新型促成骨类药物,但干预不同时间点相应特异性成骨分化基因的表达是否有差异尚不得而知。目的:观察辛伐他汀体外刺激不同时间点大鼠骨髓基质干细胞骨形态发生蛋白2和Ⅰ型胶原的表达。方法:取第1代骨髓基质干细胞分为两组,对照组加入成骨诱导培养基培养,辛伐他汀组在对照组基础上加入终浓度为10-7mol/L的辛伐他汀培养,干预第7天检测第3代细胞碱性磷酸酶的表达。取第4代骨髓基质干细胞分为两组,对照组加入成骨诱导培养基培养,辛伐他汀组在对照组基础上加入终浓度为10-7mol/L的辛伐他汀培养,干预12 h和36 h提取细胞RNA及蛋白,采用Realtime PCR和Western blot法检测骨形态发生蛋白2和Ⅰ型胶原的表达。结果与结论:①两组细胞均有碱性磷酸酶分泌,辛伐他汀组大鼠碱性磷酸酶阳性细胞比例显著高于对照组(P〈0.05);②辛伐他汀组2个时间点骨形态发生蛋白2和Ⅰ型胶原mRNA表达均显著高于对照组(P〈0.05);③Western blot法检测辛伐他汀组2个时间点骨形态发生蛋白2的表达均显著高于对照组(P〈0.05);辛伐他汀组Ⅰ型胶原蛋白的表达于12 h显著高于对照组(P〈0.05),36 h无显著差别;④以上结果提示,辛伐他汀可以促进大鼠骨髓基质干细胞向成骨细胞分化晚期特异性标志蛋白骨形态发生蛋白2和Ⅰ型胶原的表达,药物刺激12 h较36 h作用更显著。
    • 陈明霞; 张蔚; 曲建力; 李强; 王海
    • 摘要: 目的 观察辛伐他汀在裸鼠模型中对乳腺癌骨转移的作用.方法采用完全随机分组方法 将60只裸鼠分为3组,每组20只,裸鼠左心腔注射乳腺癌骨转移细胞株(MDA-MB-231),7d后,分别皮下注射辛伐他汀、生理盐水及无任何处理(2次/周,19 d).应用图像分析软件评估骨转移瘤的面积.随后处死裸鼠,用放射免疫法检测骨转移癌髓腔内甲状旁腺素相关蛋白(PTHrP)浓度;应用骨密度检测软件进行组织形态学分析,计数骨转移灶每毫米癌组织与临近骨小梁之间破骨细胞的数量.计量资料比较采用方差分析,P<0.05为差异有统计学意义.结果 与生理盐水组和无处理组相比,注射辛伐他汀的裸鼠骨转移癌面积明显减小(0.51±0.18 mm2 vs 2.13±1.24 mm2 vs 2.29±1.22 mm2;F=15.600,P=0.002; F=15.673,P=0.001),骨转移癌周围髓腔内PTHrP浓度明显降低(0.98±0.20 pmol/L vs 2.11±0.31 pmol/L vs 1.99±0.29 pmol/L;F=61.469,P<0.001;F=58.274,P<0.001),并且其转移灶破骨细胞的数量明显减少(4.00±1.73个/mm vs 11.40 ±4.93个/mm vs 10.91±3.87个/mm;F=17.820,P=0.001,F=17.184,P=0.002).结论 辛伐他汀能够降低乳腺癌细胞PTHrP的分泌,从而抑制乳腺癌细胞在骨内生长及其对骨质的破坏.%Objective To observe the effect of simvastatin on bone metastasis of breast cancer in nude mice model.Methods Sixty mice were divided into three groups randomly with 20 in each group.Mice were inoculated with MDA-MB-231 cells into the left cardiac ventricle.After 7 days,mice were treated with either simvastatin,saline,or nothing twice per week for 19 days.The area of osteolytic metastases was subsequently measured in long bones of all mice using an image analysis system.After sacrifice,parathyroid hormone-related protein (PTHrP) concentrations in bone marrow from all mice were determined using a two-site immunoradiometric assay.Osteoclast number expressed per millimeter of tumor/bone interface was assessed using an OsteoMeasure System.Measured data were compared with analysis of variance,and P < 0.05 for the difference was statistically significant.Results The area of osteolytic lesions was significantly lower in mice treated with simvastatin compared with mice receiving saline and no treatment (0.51 ±0.18 mm2 vs 2.13 ± 1.24 mm2 vs 2.29 ± 1.22 mm2 ; F =15.600,P =0.002 ; F =15.673,P =0.001).In addition,treatment with simvastatin decreased the concentrations of PTHrP in bone marrow plasma (0.98 ±0.20 pmol/L vs 2.11 ±0.31 pmoL/L vs 1.99 ± 0.29 pmol/L; F =61.469,P < 0.001 ; F =58.274,P < 0.001) and the osteoclast numbers per millimeter of tumor/bone interface (4.00 ± 1.73 vs 11.40 ±4.93 vs 10.91 ± 3.87 ; F =17.820,P =0.001 ; F =17.184,P =0.002) compared with controls.Conclusion Simvastatin may reduce the production of PTHrP of breast cancer cells,which suppresses the development of destructive bone lesions as well as the growth of breast cancer cells in bone.
    • 龚世菊; 张志刚; 谭文明
    • 摘要: OBJECTIVE:To evaluate the efficacy of simvastatin and ticagrelor either alone or in combination for acute coronary syndrome.METHODS: The patients with acute coronary syndrome were assigned to receive either simvastatin or ticagrelor alone or simvastatin plus ticagrelor.The uric acid, creatine kinase, low density lipoprotein-cholesterol, aspartate transaminase and the rate of platelet aggregation were measured and the efficacy of simvastatin and Ticagrelor either alone or in combination were compared.RESULTS:There were no significant differences between the combination group and simvastatin group or ticagrelor group in the anti-platelet aggregation rate and blood lipid levels (P>0.05).CONCLUSIONS: Studies have shown competitive inhibition of CYP3A4 between simvastatin and ticagrelor, resulting in certain influence on the pharmacokinetics, however, their clinical efficacy showed no significant change in the short term when used in combination.%目的:观察辛伐他汀与替格瑞洛联用后对相互的临床疗效是否存在影响。方法:将急性冠脉综合征患者随机分为单用辛伐他汀组、单用替格瑞洛组及两药联合应用组,测定各组患者血清尿酸、转氨酶、肌酸激酶、血小板聚集率、血脂水平等,比较在临床疗效上是否存在相互影响。结果:与单用辛伐他汀组、单用替格瑞洛组比较,联合用药组在抗血小板聚集率及血脂水平等方面的差异均无统计学意义(P>0.05)。结论:尽管研究显示辛伐他汀、替格瑞洛存在CYP3A4的竞争性抑制,药动学方面有一定影响,但短期各自的临床疗效改变不显著。
    • 单瑞; 吴尚勤; 程爱娟
    • 摘要: 目的:探讨围术期强化阿托伐他汀治疗对急性心肌梗死(AMI)患者急诊经皮冠状动脉介入治疗(PCI)术后脂蛋白相关磷脂酶A2(Lp-PLA2)及炎症因子的影响。方法选择因AMI行急诊PCI的患者65例,其中男32例,女33例,平均年龄(70.62±6.49)岁。按随机数字表法分为2组,标准组32例:术前顿服阿托伐他汀20 mg,术后继续予阿托伐他汀20 mg/24 h口服;强化组33例:术前顿服阿托伐他汀40 mg,术后继续予阿托伐他汀40 mg/24 h口服。所有患者分别于治疗前和PCI术后72 h抽取空腹肘正中静脉血,检测Lp-PLA2、白细胞介素(IL)-6、肿瘤坏死因子(TNF)-α、丙氨酸转氨酶(ALT)及天冬氨酸转氨酶(AST)水平。结果标准组与强化组治疗前血清Lp-PLA2、IL-6、TNF-α、ALT及AST基线水平差异无统计学意义(P>0.05);2组患者PCI术后Lp-PLA2、IL-6及TNF-α水平较术前均升高,且标准组较强化组升高更明显(均P<0.05);ALT及AST较术前升高(P<0.05),但2组PCI术后差异无统计学意义(P>0.05)。结论围术期强化阿托伐他汀治疗更能显著减轻AMI患者急诊PCI术后急性期机体炎症反应,稳定斑块,且具有良好的安全性。%Objective To investigate the effects of high loading dose of atorvastatin on lipoprotein-associated phospho⁃lipase A2 (Lp-PLA2) and inflammatory cytokines in patients with acute myocardial infarction (AMI), who underwent emergen⁃cy percutaneous coronary intervention (PCI). Methods A total of 65 cases with AMI who underwent emergency PCI be⁃tween October 2011 and August 2013 were randomly divided into two groups:control group (n=32, atorvastatin 20 mg/24 h) and high dose atorvastatin group (n=33, atorvastatin 40 mg/24 h). Two groups of patients were given the same basic treat⁃ment. Blood samples were obtained before treatment and 72 h after PCI in two groups. Levels of Lp-PLA2, interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), alanine transaminase (ALT) and aspartate transaminase (AST) were detected in two groups. The adverse drug reactions were observed. Results There were no significant differences in Lp-PLA2, IL-6, TNF-α, ALT and AST levels between two groups (P>0.05). After PCI, the levels of Lp-PLA2, IL-6 and TNF-αwere significantly increased compared with those of baseline in two groups, and they were more notable in control group than those of high dose atorvastatin group (P0.05). Conclusion The high loading dose of atorvastatin in AMI patients underwent emergency PCI can de⁃crease the inflammation and stabilize the plaques in acute stage, and which is safe.
    • 陈敏; 徐菁; 何万珍; 周长胜
    • 摘要: 我国高血压病发病率日趋增高,治疗高血压的目的不仅在于降低血压本身,还应包括影响高血压患者的其他危险因素,以全面降低心血管疾病的发病率和病死率。原发性高血压左室肥厚是心脏性猝死、充血性心力衰竭、恶性心律失常最主要的独立危险因素之一[1],是舒张功能障碍的重要原因,舒张功能障碍常常发生在收缩功能障碍之前[2],血管内皮的完整性是始动环节和关键因素。良好的降压药物不仅能有效控制血压,
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