Chest:病毒感染与IPF风险

2019-11-16 xing.T MedSci原创

由此可见,包含EBV、CMV、HHV7和HHV8在内的持续性或慢性但非急性病毒感染会显著增加患IPF的风险,但不会加剧IPF。这些结果提示病毒感染可能是IPF的潜在危险因素。

特发性肺纤维化(IPF)是一种慢性、进行性纤维化肺病,预后较差。尽管已确定许多因素可能触发或加重IPF,例如病毒感染,但IPF的确切病因仍不清楚。迄今为止,还没有系统的综述可以定量评估病毒感染在IPF中的作用。近日,呼吸领域权威杂志chest上发表了一篇研究文章,这项荟萃分析旨在就病毒感染与IPF之间的关系提出一个统一的观点。

研究人员检索了Pubmed、Embase、Cochrane图书馆、Web of Science和Wiley在线图书馆数据库,查找了报道病毒感染对IPF有影响的研究。研究人员计算了伴有95%CI的OR值以评估IPF患者的病毒风险。研究人员还通过I2和Cochran Q检验估算了统计异质性,通过漏斗图、Begg检验、Egger检验以及修剪和填充方法估算了发表偏差。研究人员进行回归、敏感性和亚组分析以评估混杂因素(如性别和年龄)的影响。

研究人员分析了来自10个国家有1287名参与者的20项病例对照研究。所有病毒的汇总OR表明病毒感染可显著增加IPF的风险(OR为3.48,95%CI为1.61-7.52,p=0.001),但不会加剧IPF的风险(OR为0.99,95%CI为0.46-2.12,p=0.988)。此外,所有分析的病毒,包括爱泼斯坦-巴尔病毒(EBV)、巨细胞病毒(CMV)、人疱疹病毒7(HHV7)和人疱疹病毒8(HHV8),均与IPF风险显著增加相关,人疱疹病毒6除外。

由此可见,包含EBV、CMV、HHV7和HHV8在内的持续性或慢性但非急性病毒感染会显著增加患IPF的风险,但不会加剧IPF。这些结果提示病毒感染可能是IPF的潜在危险因素。 

原始出处:

Gaohong Sheng,et al.Viral Infection Increases the Risk of Idiopathic Pulmonary Fibrosis: A Meta-analysis.chest.2019.https://doi.org/10.1016/j.chest.2019.10.032

本文系梅斯医学(MedSci)原创编译整理,转载需授权!

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=1929588, encodeId=249719295880e, content=<a href='/topic/show?id=9e604625ab' target=_blank style='color:#2F92EE;'>#Chest#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4625, encryptionId=9e604625ab, topicName=Chest)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c48a270, createdName=Smile2680, createdTime=Sun Apr 19 23:15:00 CST 2020, time=2020-04-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2051461, encodeId=40102051461b5, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Wed Aug 26 13:15:00 CST 2020, time=2020-08-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=375763, encodeId=3e5e3e5763fb, content=会增加风险,但不会加剧, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=14a35193051, createdName=1471f220m50暂无昵称, createdTime=Sun Nov 24 09:28:35 CST 2019, time=2019-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1339906, encodeId=670913399062c, content=<a href='/topic/show?id=1f669990c9' target=_blank style='color:#2F92EE;'>#IPF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9990, encryptionId=1f669990c9, topicName=IPF)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Mon Nov 18 06:15:00 CST 2019, time=2019-11-18, status=1, ipAttribution=)]
    2020-04-19 Smile2680
  2. [GetPortalCommentsPageByObjectIdResponse(id=1929588, encodeId=249719295880e, content=<a href='/topic/show?id=9e604625ab' target=_blank style='color:#2F92EE;'>#Chest#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4625, encryptionId=9e604625ab, topicName=Chest)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c48a270, createdName=Smile2680, createdTime=Sun Apr 19 23:15:00 CST 2020, time=2020-04-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2051461, encodeId=40102051461b5, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Wed Aug 26 13:15:00 CST 2020, time=2020-08-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=375763, encodeId=3e5e3e5763fb, content=会增加风险,但不会加剧, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=14a35193051, createdName=1471f220m50暂无昵称, createdTime=Sun Nov 24 09:28:35 CST 2019, time=2019-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1339906, encodeId=670913399062c, content=<a href='/topic/show?id=1f669990c9' target=_blank style='color:#2F92EE;'>#IPF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9990, encryptionId=1f669990c9, topicName=IPF)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Mon Nov 18 06:15:00 CST 2019, time=2019-11-18, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1929588, encodeId=249719295880e, content=<a href='/topic/show?id=9e604625ab' target=_blank style='color:#2F92EE;'>#Chest#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4625, encryptionId=9e604625ab, topicName=Chest)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c48a270, createdName=Smile2680, createdTime=Sun Apr 19 23:15:00 CST 2020, time=2020-04-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2051461, encodeId=40102051461b5, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Wed Aug 26 13:15:00 CST 2020, time=2020-08-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=375763, encodeId=3e5e3e5763fb, content=会增加风险,但不会加剧, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=14a35193051, createdName=1471f220m50暂无昵称, createdTime=Sun Nov 24 09:28:35 CST 2019, time=2019-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1339906, encodeId=670913399062c, content=<a href='/topic/show?id=1f669990c9' target=_blank style='color:#2F92EE;'>#IPF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9990, encryptionId=1f669990c9, topicName=IPF)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Mon Nov 18 06:15:00 CST 2019, time=2019-11-18, status=1, ipAttribution=)]
    2019-11-24 1471f220m50暂无昵称

    会增加风险,但不会加剧

    0

  4. [GetPortalCommentsPageByObjectIdResponse(id=1929588, encodeId=249719295880e, content=<a href='/topic/show?id=9e604625ab' target=_blank style='color:#2F92EE;'>#Chest#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=4625, encryptionId=9e604625ab, topicName=Chest)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c48a270, createdName=Smile2680, createdTime=Sun Apr 19 23:15:00 CST 2020, time=2020-04-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2051461, encodeId=40102051461b5, content=<a href='/topic/show?id=95f8e042dd' target=_blank style='color:#2F92EE;'>#EST#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=21, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7042, encryptionId=95f8e042dd, topicName=EST)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=e9a6357, createdName=xiangyuzhou971, createdTime=Wed Aug 26 13:15:00 CST 2020, time=2020-08-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=375763, encodeId=3e5e3e5763fb, content=会增加风险,但不会加剧, beContent=null, objectType=article, channel=null, level=null, likeNumber=90, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=14a35193051, createdName=1471f220m50暂无昵称, createdTime=Sun Nov 24 09:28:35 CST 2019, time=2019-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1339906, encodeId=670913399062c, content=<a href='/topic/show?id=1f669990c9' target=_blank style='color:#2F92EE;'>#IPF#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=47, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9990, encryptionId=1f669990c9, topicName=IPF)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/DYAIOgq83eqTLTjicBiccpdUyHMGZV43nOBI6QIQqxVcy2EzXz67E390Q5j0R7QWjym391HxsyiaYt7NzbrcojRDw/132, createdBy=64462500151, createdName=ms705947299214030, createdTime=Mon Nov 18 06:15:00 CST 2019, time=2019-11-18, status=1, ipAttribution=)]

相关资讯

Cell Host Microbe:清华大学医学院程功研究组发现一种肠道菌可调控蚊虫传播病毒

蚊子是多种烈性病毒的主要携带者和传播者,蚊子的肠道可有效抵御病毒感染,是病毒感染蚊虫的最主要生理屏障。了解肠道共生菌、媒介蚊虫和病毒之间的互作关系对于理解病毒的致病机制以及疫情的防控具有重要意义。

Nature Microbiology:病毒研究领域新突破

病毒感染的爆发是健康的重要威胁。虽然Ⅰ型干扰素(IFN-Ⅰ)具有广谱的抗病毒作用,但其对宿主细胞的抗病毒作用很大程度上受到病毒的限制。如何提高IFN-Ⅰ的抗病毒效果还有待进一步探讨。2019年4月15号,苏州大学郑慧、熊思东、董春升研究团队等人在Nature microbiology上在线发表了题为ADP-ribosyltransferase PARP11 modulates the interf

JAHA:孕妇病毒感染与胎儿先天性心脏病风险的关系

由此可见,尽管应仔细评估潜在偏倚的作用和异质性的证据,但该研究表明孕妇病毒感染与后代CHD风险显著相关。

FDA批准天花和猴痘疫苗Jynneos上市

FDA宣布批准北欧巴伐利亚天花和猴痘疫苗Jynneos用于18岁及以上被确定具有高感染病毒风险的成年人。该公司指出,Jynneos是第一种被授权用于预防猴痘疾病的疫苗,同时它也是第一种被批准的非复制型天花疫苗。

Cell:Sanger研究所新发现!70%的人类癌症细胞系中存在此种DNA突变特征!

虽然当前的肿瘤的研究已经在癌症基因组中鉴定出了多个致癌性体细胞DNA突变。 但最新来自Wellcome Sanger研究所的研究者通过1001个人源癌细胞系和577个异种移植物的外显子组序列发现了最常见的致癌性体细胞DNA突变模式。

Blood:巨核细胞可通过诱导IFITM3表达预防病毒感染

中心点:病毒感染可上调人血小板和巨核细胞的IFITM3,触发快速的抗病毒免疫反应。MKs是一种有效的免疫细胞,可预防病毒感染,也可预防临近造血干细胞感染。摘要:越来越多的证据表明血小板和巨核细胞(MKs)在炎症和感染中发挥意想不到的活性;但目前尚不明确病毒感染是否可上调血小板和MKs的具有生物活性的抗病毒免疫基因。Robert A. Campbell等人检测了登革热和流感病毒感染时的这类细胞的抗病