Lancet:TA-8995对轻度血脂异常患者的胆固醇酯转运蛋白的抑制

2015-06-04 崔倩 译 MedSci原创

背景:血脂异常仍然是心血管疾病的显著风险因素,因此,附加的调脂治疗是必要的,以致进一步降低心血管疾病的负担。研究人员评估了一种新的胆固醇酯酶转移蛋白(CETP)抑制剂TA-8995对轻度血脂异常患者的安全性,耐受性和疗效。    方法:在这项随机、双盲、安慰剂对照的平行2期临床试验中,研究人员从荷兰和丹麦17个地点(医院和独立临床研究机构)招募患者(年龄18〜75岁)

背景:血脂异常仍然是心血管疾病的显著风险因素,因此,附加的调脂治疗是必要的,以致进一步降低心血管疾病的负担。研究人员评估了一种新的胆固醇酯酶转移蛋白(CETP)抑制剂TA-8995对轻度血脂异常患者的安全性,耐受性和疗效。
    
方法:在这项随机、双盲、安慰剂对照的平行2期临床试验中,研究人员从荷兰和丹麦17个地点(医院和独立临床研究机构)招募患者(年龄18〜75岁),这些患者的空腹低密度脂蛋白胆固醇水平在2.5mmol/L和4.5mmol/L之间,HDL胆固醇水平在0.8和1.8mmol/L之间,甘油三酯的水平在降脂治疗后在4.5mmol/L以下。患者由计算机生成的随机化时间表被等比例平均、随机分配来接受下列九个治疗之一:每天一次的剂量,1mg,2.5mg,5mg,或10mg的TA-8995或匹配安慰剂;10mgTA-8995加20mg阿托伐他汀;10mgTA-8995加10mg的瑞舒伐他汀或20mg的阿托伐他汀或10mg的瑞舒伐他汀单独治疗。研究人员用胶囊包裹他汀类药物,以达到掩蔽的效果。主要成果是从基线第12周的低密度脂蛋白胆固醇和高密度脂蛋白胆固醇的百分比变化,采用意向性治疗分析。
    
结果:在2013年8月15日和2014年1月10日之间,364名患者参加此项研究。在第12周时,LDL胆固醇水平的表现:1mg剂量组的减少了27.4%,2.5mg的剂量组的患者减少了32.7%,5mg剂量组的患者减少了45.3%,10mg剂量组的患者减少了45.3%,(P<0.0001)。10mgTA-8995加阿托伐他汀组的患者的LDL胆固醇水平减少了68.2%,10mgTA-8995加瑞舒伐他汀组患者的降低了63.3%(P<0.0001)。每日剂量为1mg的TA-8995组的HDL胆固醇水平增加了75.8%,2.5mg剂量组增加了124.3%,5mg剂量组增加了157.1%,10毫克剂量组增加了179.0%(P<0.0001)。接受10毫克TA-8995和20mg的阿托伐他汀的患者的高密度脂蛋白胆固醇水平增加了152.1%,接受10mgA-8995的患者和10mg瑞舒伐他汀患者的增加了157.5%。研究人员没有记录严重不良事件或肝脏或肌肉毒性作用的迹象。
    
结论:TA-8995,一种新的CETP抑制剂,耐受性良好,并且对轻度血脂异常患者的脂类和载脂蛋白有益处。把这些影响加入到减少心血管疾病事件中需要一项心血管疾病预后试验。

原始出处:

G Kees Hovingh,John J P Kastelein,Sander J H van Deventer,et al.Cholesterol ester transfer protein inhibition by TA-8995 in patients with mild dyslipidaemia (TULIP),Lancet,2015.6.2

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (4)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1696258, encodeId=ddf5169625850, content=<a href='/topic/show?id=0107934e0a5' target=_blank style='color:#2F92EE;'>#转运#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93470, encryptionId=0107934e0a5, topicName=转运)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=47c429881595, createdName=yzh409, createdTime=Wed Aug 19 09:21:00 CST 2015, time=2015-08-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1828136, encodeId=98061828136ad, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Tue Apr 12 23:21:00 CST 2016, time=2016-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1253709, encodeId=c93f1253e09b0, content=<a href='/topic/show?id=cbd48992056' target=_blank style='color:#2F92EE;'>#血脂异常#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89920, encryptionId=cbd48992056, topicName=血脂异常)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Sat Jun 06 04:21:00 CST 2015, time=2015-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=26033, encodeId=ce452603353, content=目前这个研究还没有牵涉到心血管并发症的检查, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Fri Jun 05 08:07:00 CST 2015, time=2015-06-05, status=1, ipAttribution=)]
    2015-08-19 yzh409
  2. [GetPortalCommentsPageByObjectIdResponse(id=1696258, encodeId=ddf5169625850, content=<a href='/topic/show?id=0107934e0a5' target=_blank style='color:#2F92EE;'>#转运#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93470, encryptionId=0107934e0a5, topicName=转运)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=47c429881595, createdName=yzh409, createdTime=Wed Aug 19 09:21:00 CST 2015, time=2015-08-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1828136, encodeId=98061828136ad, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Tue Apr 12 23:21:00 CST 2016, time=2016-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1253709, encodeId=c93f1253e09b0, content=<a href='/topic/show?id=cbd48992056' target=_blank style='color:#2F92EE;'>#血脂异常#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89920, encryptionId=cbd48992056, topicName=血脂异常)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Sat Jun 06 04:21:00 CST 2015, time=2015-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=26033, encodeId=ce452603353, content=目前这个研究还没有牵涉到心血管并发症的检查, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Fri Jun 05 08:07:00 CST 2015, time=2015-06-05, status=1, ipAttribution=)]
    2016-04-12 howi
  3. [GetPortalCommentsPageByObjectIdResponse(id=1696258, encodeId=ddf5169625850, content=<a href='/topic/show?id=0107934e0a5' target=_blank style='color:#2F92EE;'>#转运#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93470, encryptionId=0107934e0a5, topicName=转运)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=47c429881595, createdName=yzh409, createdTime=Wed Aug 19 09:21:00 CST 2015, time=2015-08-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1828136, encodeId=98061828136ad, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Tue Apr 12 23:21:00 CST 2016, time=2016-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1253709, encodeId=c93f1253e09b0, content=<a href='/topic/show?id=cbd48992056' target=_blank style='color:#2F92EE;'>#血脂异常#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89920, encryptionId=cbd48992056, topicName=血脂异常)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Sat Jun 06 04:21:00 CST 2015, time=2015-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=26033, encodeId=ce452603353, content=目前这个研究还没有牵涉到心血管并发症的检查, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Fri Jun 05 08:07:00 CST 2015, time=2015-06-05, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1696258, encodeId=ddf5169625850, content=<a href='/topic/show?id=0107934e0a5' target=_blank style='color:#2F92EE;'>#转运#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=93470, encryptionId=0107934e0a5, topicName=转运)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=47c429881595, createdName=yzh409, createdTime=Wed Aug 19 09:21:00 CST 2015, time=2015-08-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1828136, encodeId=98061828136ad, content=<a href='/topic/show?id=1b6210686b2' target=_blank style='color:#2F92EE;'>#Lancet#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=37, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=10686, encryptionId=1b6210686b2, topicName=Lancet)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=3f0227, createdName=howi, createdTime=Tue Apr 12 23:21:00 CST 2016, time=2016-04-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1253709, encodeId=c93f1253e09b0, content=<a href='/topic/show?id=cbd48992056' target=_blank style='color:#2F92EE;'>#血脂异常#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89920, encryptionId=cbd48992056, topicName=血脂异常)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Sat Jun 06 04:21:00 CST 2015, time=2015-06-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=26033, encodeId=ce452603353, content=目前这个研究还没有牵涉到心血管并发症的检查, beContent=null, objectType=article, channel=null, level=null, likeNumber=96, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=96871613250, createdName=medcardio, createdTime=Fri Jun 05 08:07:00 CST 2015, time=2015-06-05, status=1, ipAttribution=)]
    2015-06-05 medcardio

    目前这个研究还没有牵涉到心血管并发症的检查

    0