JAHA:杂合子性家族性高胆固醇血症患者多血管疾病的特征

2022-08-06 MedSci原创 MedSci原创

循环Lp(a)水平的升高预示杂合子性家族性高胆固醇血症患者合并多血管疾病。目前的研究结果表明,杂合子性家族性高胆固醇血症和Lp(a)≥50mg/dL的受试者是高危人群,需要对全身血管床进行细致的筛查。

杂合子性家族性高胆固醇血症更可能表现为广泛的多处血管受累的动脉粥样硬化性疾病。脂蛋白(a)(Lp(a))是一种致动脉粥样硬化的脂蛋白,可提高杂合子性家族性高胆固醇血症相关的动脉粥样硬化性心血管疾病的风险。杂合子性家族性高胆固醇血症患者的循环Lp(a)水平是否与动脉粥样硬化多血管增殖有关尚未明确。

近日,心血管疾病领域权威杂志JAHA上发表了一篇研究文章,该研究分析了370例临床诊断为杂合子性家族性高胆固醇血症并接受全身动脉评估的受试者。多血管疾病定义为同时存在2种以上的动脉粥样硬化疾病,包括冠状动脉疾病、颈动脉狭窄或外周动脉疾病。分析杂合子性家族性高胆固醇血症和多血管疾病患者的临床特征和脂质特征。

5.7%的杂合子性家族性高胆固醇血症患者(21/370)有多血管疾病。他们更容易出现肌腱(P<0.001)、皮肤黄瘤(P=0.004)和角膜弓(P=0.026)等危险因素。此外,杂合子性家族性高胆固醇血症和多血管疾病患者Lp(a)水平升高(P=0.006),且Lp(a)水平≥50mg/dL的频率更高(P<0.001)。

在调整危险因素和降脂剂的多变量分析中,Lp(a)≥50mg/dL(比值比[OR]为5.66[95%CI为1.68-19.0],P=0.005)、年龄和过早冠状动脉疾病家族史独立预测杂合子性家族性高胆固醇血症患者的多血管疾病。值得注意的是,在杂合子性家族性高胆固醇血症患者中,年龄为>58岁、有过早冠状动脉疾病家族史、Lp(a)≥50mg/dL的多血管疾病患病率上升到33.3%(OR为10.3[95%CI为3.12-33.4],P<0.001)。

由此可见,循环Lp(a)水平的升高预示杂合子性家族性高胆固醇血症患者合并多血管疾病。目前的研究结果表明,杂合子性家族性高胆固醇血症和Lp(a)≥50mg/dL的受试者是高危人群,需要对全身血管床进行细致的筛查

原始出处:

Sayaka Funabashi.et al.Characterization of Polyvascular Disease in Heterozygous Familial Hypercholesterolemia: Its Association With Circulating Lipoprotein(a) Levels.JAHA.2022.https://www.ahajournals.org/doi/10.1161/JAHA.121.025232

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=1268878, encodeId=16d612688e8f7, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1380115, encodeId=8344138011563, content=<a href='/topic/show?id=bef6102602a9' target=_blank style='color:#2F92EE;'>#高胆固醇血症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102602, encryptionId=bef6102602a9, topicName=高胆固醇血症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1d1470, createdName=刘阔, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1499099, encodeId=b6931499099ae, content=<a href='/topic/show?id=bb6f89e145a' target=_blank style='color:#2F92EE;'>#血管疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89714, encryptionId=bb6f89e145a, topicName=血管疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ccb99370406, createdName=andy2090, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1629599, encodeId=5a5b162959929, content=<a href='/topic/show?id=c61d4641821' target=_blank style='color:#2F92EE;'>#家族性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46418, encryptionId=c61d4641821, topicName=家族性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=26fc21339997, createdName=wetgdt, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=)]
    2022-08-07 zhaohui6731
  2. [GetPortalCommentsPageByObjectIdResponse(id=1268878, encodeId=16d612688e8f7, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1380115, encodeId=8344138011563, content=<a href='/topic/show?id=bef6102602a9' target=_blank style='color:#2F92EE;'>#高胆固醇血症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102602, encryptionId=bef6102602a9, topicName=高胆固醇血症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1d1470, createdName=刘阔, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1499099, encodeId=b6931499099ae, content=<a href='/topic/show?id=bb6f89e145a' target=_blank style='color:#2F92EE;'>#血管疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89714, encryptionId=bb6f89e145a, topicName=血管疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ccb99370406, createdName=andy2090, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1629599, encodeId=5a5b162959929, content=<a href='/topic/show?id=c61d4641821' target=_blank style='color:#2F92EE;'>#家族性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46418, encryptionId=c61d4641821, topicName=家族性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=26fc21339997, createdName=wetgdt, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1268878, encodeId=16d612688e8f7, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1380115, encodeId=8344138011563, content=<a href='/topic/show?id=bef6102602a9' target=_blank style='color:#2F92EE;'>#高胆固醇血症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102602, encryptionId=bef6102602a9, topicName=高胆固醇血症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1d1470, createdName=刘阔, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1499099, encodeId=b6931499099ae, content=<a href='/topic/show?id=bb6f89e145a' target=_blank style='color:#2F92EE;'>#血管疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89714, encryptionId=bb6f89e145a, topicName=血管疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ccb99370406, createdName=andy2090, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1629599, encodeId=5a5b162959929, content=<a href='/topic/show?id=c61d4641821' target=_blank style='color:#2F92EE;'>#家族性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46418, encryptionId=c61d4641821, topicName=家族性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=26fc21339997, createdName=wetgdt, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=1268878, encodeId=16d612688e8f7, content=<a href='/topic/show?id=922f21183d' target=_blank style='color:#2F92EE;'>#AHA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=30, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2118, encryptionId=922f21183d, topicName=AHA)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf3d82, createdName=zhaohui6731, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1380115, encodeId=8344138011563, content=<a href='/topic/show?id=bef6102602a9' target=_blank style='color:#2F92EE;'>#高胆固醇血症#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=102602, encryptionId=bef6102602a9, topicName=高胆固醇血症)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d1d1470, createdName=刘阔, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1499099, encodeId=b6931499099ae, content=<a href='/topic/show?id=bb6f89e145a' target=_blank style='color:#2F92EE;'>#血管疾病#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=40, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=89714, encryptionId=bb6f89e145a, topicName=血管疾病)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=ccb99370406, createdName=andy2090, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1629599, encodeId=5a5b162959929, content=<a href='/topic/show?id=c61d4641821' target=_blank style='color:#2F92EE;'>#家族性#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=45, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=46418, encryptionId=c61d4641821, topicName=家族性)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=26fc21339997, createdName=wetgdt, createdTime=Sun Aug 07 23:43:43 CST 2022, time=2022-08-07, status=1, ipAttribution=)]
    2022-08-07 wetgdt

相关资讯

Lancet diabetes endo:多血管疾病和2型糖尿病可累加心血管疾病风险

多血管疾病和2型糖尿病均与心血管疾病风险增加相关,但这些风险是否具有累加性尚不明确。Marc P Bonaca等人在急性冠脉综合征患者中探究多血管疾病、2型糖尿病及二者并发与长期心血管风险的相关性,同时评估依泽替米贝用于这些患者的效果。IMPROVE-IT是一项多中心、双盲、随机化、安慰剂为对照的试验,主要是评估急性冠脉综合征后,在他汀类治疗的基础上,添加依泽替米贝的效果。该试验共招募了18144

JAHA:多血管疾病患者强化降脂治疗疗效分析

多血管疾病患者与单血管疾病患者可以从ILT中获益相当。在多血管疾病患者中,ILT的益处并不依赖于基线LDL-C,这挑战了将LDL-C作为启动ILT的先决条件。