Baidu
map

CMAJ:α-受体阻滞剂和缺血性卒中,你知多少?

2015-12-29 phylis 译 MedSci原创

背景:在早期治疗阶段,α-受体阻滞剂因其急性低血压效应而臭名昭著。因为,急性脑低血压可能引起缺血性卒中,研究者应用自控病例系列设计探索应用α-受体阻滞剂早期,发生缺血性卒中的风险。方法:研究者识别台湾全民健康保险索赔数据库中2007年开始应用α-受体阻滞剂的50医生的男性,并且在2007-2009年诊断为缺血性卒中的患者。患者开始应用α-受体阻滞剂的第一天,记录为指数日期。研究者根据与指数日期的关

背景:在早期治疗阶段,α-受体阻滞剂因其急性低血压效应而臭名昭著。因为,急性脑低血压可能引起缺血性卒中,研究者应用自控病例系列设计探索应用α-受体阻滞剂早期应用发生缺血性卒中的风险。

方法:研究者识别台湾全民健康保险索赔数据库中2007年开始应用α-受体阻滞剂的50医生的男性,并且在2007-2009年诊断为缺血性卒中的患者。患者开始应用α-受体阻滞剂的第一天,记录为指数日期。研究者根据与指数日期的关系,划分不同的风险期(预暴露风险周期1和2 为指数日期前≤21天和22~60天;暴露后的风险;1期和2期为指数日期后≤21天和22~60天)。研究期间的其余部分定义为未曝光时期。研究者应用条件Poisson回归模型,评估每个风险时间段相对于未暴露时期的IRR值。

结果:共有7502名男性患者。与未曝光期间的风险相比,研究人口的所有患者的暴露后的危险1期的缺血性卒中发生的风险增加(校正IRR:1.40,95%CI: 1.22-1.61),没有合并应用其他抗高血压药物的患者中校正IRR为2.11(95% CI 1.73-2.57)。

结论:在应用早期,α-受体阻滞剂治疗与缺血性卒中风险增加有关,尤其是在没有服用其他抗高血压药物的患者。

原文出处:

Lai CL, Kuo RN, et al.  Risk of ischemic stroke during the initiation period of α-blocker therapy among older men.  CMAJ. 2015 Dec 7.


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=2085723, encodeId=76e62085e23da, content=<a href='/topic/show?id=723a9e69383' target=_blank style='color:#2F92EE;'>#阻滞剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97693, encryptionId=723a9e69383, topicName=阻滞剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Tue Jul 19 05:08:00 CST 2016, time=2016-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1806058, encodeId=d6e018060583c, content=<a href='/topic/show?id=b649e9358fa' target=_blank style='color:#2F92EE;'>#缺血性卒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79358, encryptionId=b649e9358fa, topicName=缺血性卒)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Sat Aug 06 18:08:00 CST 2016, time=2016-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1995127, encodeId=ebdc199512e0d, content=<a href='/topic/show?id=347538040cf' target=_blank style='color:#2F92EE;'>#受体阻滞剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38040, encryptionId=347538040cf, topicName=受体阻滞剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Fri Apr 15 19:08:00 CST 2016, time=2016-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1892715, encodeId=cebc1892e1573, content=<a href='/topic/show?id=c738e93521f' target=_blank style='color:#2F92EE;'>#缺血性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79352, encryptionId=c738e93521f, topicName=缺血性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=66ec123, createdName=guihongzh, createdTime=Thu Jan 28 11:08:00 CST 2016, time=2016-01-28, status=1, ipAttribution=)]
    2016-07-19 zhyy88
  2. [GetPortalCommentsPageByObjectIdResponse(id=2085723, encodeId=76e62085e23da, content=<a href='/topic/show?id=723a9e69383' target=_blank style='color:#2F92EE;'>#阻滞剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97693, encryptionId=723a9e69383, topicName=阻滞剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Tue Jul 19 05:08:00 CST 2016, time=2016-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1806058, encodeId=d6e018060583c, content=<a href='/topic/show?id=b649e9358fa' target=_blank style='color:#2F92EE;'>#缺血性卒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79358, encryptionId=b649e9358fa, topicName=缺血性卒)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Sat Aug 06 18:08:00 CST 2016, time=2016-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1995127, encodeId=ebdc199512e0d, content=<a href='/topic/show?id=347538040cf' target=_blank style='color:#2F92EE;'>#受体阻滞剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38040, encryptionId=347538040cf, topicName=受体阻滞剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Fri Apr 15 19:08:00 CST 2016, time=2016-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1892715, encodeId=cebc1892e1573, content=<a href='/topic/show?id=c738e93521f' target=_blank style='color:#2F92EE;'>#缺血性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79352, encryptionId=c738e93521f, topicName=缺血性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=66ec123, createdName=guihongzh, createdTime=Thu Jan 28 11:08:00 CST 2016, time=2016-01-28, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=2085723, encodeId=76e62085e23da, content=<a href='/topic/show?id=723a9e69383' target=_blank style='color:#2F92EE;'>#阻滞剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97693, encryptionId=723a9e69383, topicName=阻滞剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Tue Jul 19 05:08:00 CST 2016, time=2016-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1806058, encodeId=d6e018060583c, content=<a href='/topic/show?id=b649e9358fa' target=_blank style='color:#2F92EE;'>#缺血性卒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79358, encryptionId=b649e9358fa, topicName=缺血性卒)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Sat Aug 06 18:08:00 CST 2016, time=2016-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1995127, encodeId=ebdc199512e0d, content=<a href='/topic/show?id=347538040cf' target=_blank style='color:#2F92EE;'>#受体阻滞剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38040, encryptionId=347538040cf, topicName=受体阻滞剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Fri Apr 15 19:08:00 CST 2016, time=2016-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1892715, encodeId=cebc1892e1573, content=<a href='/topic/show?id=c738e93521f' target=_blank style='color:#2F92EE;'>#缺血性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79352, encryptionId=c738e93521f, topicName=缺血性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=66ec123, createdName=guihongzh, createdTime=Thu Jan 28 11:08:00 CST 2016, time=2016-01-28, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=2085723, encodeId=76e62085e23da, content=<a href='/topic/show?id=723a9e69383' target=_blank style='color:#2F92EE;'>#阻滞剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=107, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97693, encryptionId=723a9e69383, topicName=阻滞剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=40be178, createdName=zhyy88, createdTime=Tue Jul 19 05:08:00 CST 2016, time=2016-07-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1806058, encodeId=d6e018060583c, content=<a href='/topic/show?id=b649e9358fa' target=_blank style='color:#2F92EE;'>#缺血性卒#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79358, encryptionId=b649e9358fa, topicName=缺血性卒)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=636e2500187, createdName=12498da4m32(暂无昵称), createdTime=Sat Aug 06 18:08:00 CST 2016, time=2016-08-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1995127, encodeId=ebdc199512e0d, content=<a href='/topic/show?id=347538040cf' target=_blank style='color:#2F92EE;'>#受体阻滞剂#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=38040, encryptionId=347538040cf, topicName=受体阻滞剂)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=54f9127, createdName=tulenzi, createdTime=Fri Apr 15 19:08:00 CST 2016, time=2016-04-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1892715, encodeId=cebc1892e1573, content=<a href='/topic/show?id=c738e93521f' target=_blank style='color:#2F92EE;'>#缺血性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=92, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=79352, encryptionId=c738e93521f, topicName=缺血性)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=66ec123, createdName=guihongzh, createdTime=Thu Jan 28 11:08:00 CST 2016, time=2016-01-28, status=1, ipAttribution=)]

相关资讯

CMAJ:服用α-受体阻滞剂的老人中风风险更高

α-受体阻滞剂可用于治疗包括高血压、肢端动脉痉挛症等多种疾病,同时可改善前列腺肥大的老年男性的排尿问题。现在,一项新的研究表明服用α-受体阻滞剂而不是服用其他降压药物的民众有缺血性中风的风险。这项研究发表在加拿大医学协会期刊,Chao-Lun Lai博士领导进行。

Baidu
map
Baidu
map
Baidu
map