NEJM:黑人双药降压疗法比较

2019-06-20 xing.T MedSci原创

这些研究结果表明,在撒哈拉以南非洲的黑人患者中,氨氯地平加氢氯噻嗪或培哚普利在6个月时降低血压比培哚普利加氢氯噻嗪更有效。

非洲黑人患者的高血压患病率很高,这些患者通常需要两种或更多种药物来控制血压。然而,目前尚未确定这些患者用于血压控制的最有效的双药组合。

近日,顶级医学期刊NEJM上发表了一篇研究文章,在这项在撒哈拉以南非洲六个国家进行的随机、单盲、三组试验中,研究人员随机分配了728名未控制的高血压患者(≥140/90mmHg,而患者未接受治疗或仅服用一种抗高血压药物)每日服用5mg氨氯地平加12.5mg克氢氯噻嗪,5mg氨氯地平加4mg培哚普利,或4mg培哚普利加12.5mg氢氯噻嗪2个月。然后将剂量加倍(分别为10和25mg,10和8mg,以及8和25mg)额外治疗4个月。主要终点是基线和6个月之间24小时动态收缩压的变化。

患者的平均年龄为51岁,63%为女性。在基线和6个月接受24小时血压监测的621名患者中,接受氨氯地平加氢氯噻嗪和接受氨氯地平加培哚普利联合治疗的患者24小时动态收缩压低于接受培哚普利加氢氯噻嗪治疗的患者(从基线变化的组间差异分别为-3.14 mmHg; 95%置信区间[CI]为-5.90至-0.38; P=0.03和-3.00 mmHg; 95%CI为-5.8至-0.20; P=0.04)。接受氨氯地平加氢氯噻嗪组与接受氨氯地平加培哚普利组之间的差异为-0.14 mmHg(95%CI为-2.90至2.61; P=0.92)。诊室和动态舒张压存在相似的差异效应,以及血压控制和反应率,在三组中都很明显。

这些研究结果表明,在撒哈拉以南非洲的黑人患者中,氨氯地平加氢氯噻嗪或培哚普利在6个月时降低血压比培哚普利加氢氯噻嗪更有效。
 
原始出处:

Dike B. Ojji,et al.Comparison of Dual Therapies for Lowering Blood Pressure in Black Africans.NEJM.2019.https://www.nejm.org/doi/full/10.1056/NEJMoa1901113

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1292029, encodeId=e475129202957, content=<a href='/topic/show?id=9d32981418b' target=_blank style='color:#2F92EE;'>#降压#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98141, encryptionId=9d32981418b, topicName=降压)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8f14236, createdName=经常头晕, createdTime=Fri Jun 21 22:50:00 CST 2019, time=2019-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=368102, encodeId=e0f236810287, content=学习谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mStl88fu4Nd44v3xHnnictn9UpctwtH62EPQ59TMdI9lnqHMgQ16nH7GmGCfpzicsHgjibYVk6vwSpXrC86gMibRkoaIzf5HwSz7/0, createdBy=78cc1691107, createdName=龙胆草, createdTime=Fri Jun 21 08:38:10 CST 2019, time=2019-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=368063, encodeId=f8023680633a, content=普利类已经彻底退出我妈的用药名单,目前吃傲坦奥美沙坦酯日本一三共的,拜新同,日本的阿尔马尔阿罗洛尔,每天一勺壳寡糖粉一勺蔓越莓粉,海斯倍斯欣舒一氧化氮口服液三天必吃一次,每次6毫升。胆囊结石被溶解排空必须彩超报告来确定,德国消石素预备了一瓶还没吃。, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c2531680715, createdName=1de33e15m69(暂无匿称), createdTime=Thu Jun 20 13:45:32 CST 2019, time=2019-06-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1034861, encodeId=dcca10348618d, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Thu Jun 20 10:50:00 CST 2019, time=2019-06-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=368057, encodeId=23e536805e27, content=挺好的, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=67182624830, createdName=敢心, createdTime=Thu Jun 20 10:36:39 CST 2019, time=2019-06-20, status=1, ipAttribution=)]
    2019-06-21 龙胆草

    学习谢谢分享

    0

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    2019-06-20 1de33e15m69(暂无匿称)

    普利类已经彻底退出我妈的用药名单,目前吃傲坦奥美沙坦酯日本一三共的,拜新同,日本的阿尔马尔阿罗洛尔,每天一勺壳寡糖粉一勺蔓越莓粉,海斯倍斯欣舒一氧化氮口服液三天必吃一次,每次6毫升。胆囊结石被溶解排空必须彩超报告来确定,德国消石素预备了一瓶还没吃。

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1292029, encodeId=e475129202957, content=<a href='/topic/show?id=9d32981418b' target=_blank style='color:#2F92EE;'>#降压#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=22, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=98141, encryptionId=9d32981418b, topicName=降压)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=8f14236, createdName=经常头晕, createdTime=Fri Jun 21 22:50:00 CST 2019, time=2019-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=368102, encodeId=e0f236810287, content=学习谢谢分享, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mStl88fu4Nd44v3xHnnictn9UpctwtH62EPQ59TMdI9lnqHMgQ16nH7GmGCfpzicsHgjibYVk6vwSpXrC86gMibRkoaIzf5HwSz7/0, createdBy=78cc1691107, createdName=龙胆草, createdTime=Fri Jun 21 08:38:10 CST 2019, time=2019-06-21, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=368063, encodeId=f8023680633a, content=普利类已经彻底退出我妈的用药名单,目前吃傲坦奥美沙坦酯日本一三共的,拜新同,日本的阿尔马尔阿罗洛尔,每天一勺壳寡糖粉一勺蔓越莓粉,海斯倍斯欣舒一氧化氮口服液三天必吃一次,每次6毫升。胆囊结石被溶解排空必须彩超报告来确定,德国消石素预备了一瓶还没吃。, beContent=null, objectType=article, channel=null, level=null, likeNumber=68, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c2531680715, createdName=1de33e15m69(暂无匿称), createdTime=Thu Jun 20 13:45:32 CST 2019, time=2019-06-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1034861, encodeId=dcca10348618d, content=顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息, beContent=null, objectType=article, channel=null, level=null, likeNumber=43, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=旺医, createdTime=Thu Jun 20 10:50:00 CST 2019, time=2019-06-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=368057, encodeId=23e536805e27, content=挺好的, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=67182624830, createdName=敢心, createdTime=Thu Jun 20 10:36:39 CST 2019, time=2019-06-20, status=1, ipAttribution=)]
    2019-06-20 旺医

    顶刊就是顶刊,谢谢梅斯带来这么高水平的研究报道,我们科里同事经常看梅斯,分享梅斯上的信息

    0

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    2019-06-20 敢心

    挺好的

    0

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杰克逊心脏研究发现,吸烟和肾功能快速下降具有独立的联系,尤其是当前吸烟者和每天吸大量烟的吸烟者。密西西比大学医学中心的医学助理教授Michael Hall博士说:“心血管和肾脏疾病是密切相关的,但很少有人知道吸烟对肾功能的影响。对于那些有肾脏疾病危险因素的人来说,吸烟是一个重要的危险因素,最终可能导致透析。”该研究纳入了3648名黑人参与者,基线年龄21-84岁,在超过12年的时间里完成3份问卷调

JASN:黑人镰状细胞特质与终末期肾病风险之间有啥关系?

SCT与黑人ESRD进展的风险密切相关,这种ESRD风险程度与APOL1高危型所具有的风险相类似。这些结果对于SCT携带者的遗传咨询可能具有重要的公共政策意义。

J Bone Miner Res:老年黑人女性补充维生素D能否预防骨流失?

2018年11月,美国学者发表在《J Bone Miner Res》上的一项随机对照试验表明,老年黑人女性补充维生素D不会预防骨流失。

PLoS One:运动后血压反应性存在种族差异

白种人(CA)普遍存在运动后低血压(PEH),并且与调节运动后血管舒张的组胺受体1和2(H1R和H2R)相关。然而,黑人(BL)有氧运动不太可能出现PEH。因此,本研究试图确定BL发生PEH的程度,及组胺受体对PEH发生(或缺乏)作用。49例(22个BL,27 CA)年轻健康受试者完成研究。受试者被随机分配服用联合H1R和H2受体拮抗剂(非索非那定和雷尼替丁)或对照安慰剂。基线,跑步机上运动45m