Baidu
map

 Obstetrics & Gynecology:COVID-19疫苗不会损害孕妇的胎盘

2021-05-13 MedSci原创 MedSci原创

COVID-19疫苗或许对孕妇是安全的!

新冠肺炎(COVID-19)仍在全球肆虐,据Worldometers世界实时统计数据显示,截至北京时间2021513701分,全球累计确诊新冠肺炎(COVID-19)病例超过16106万例,累计死亡病例超334.4万例。诸多证据显示,新冠病毒可导致全身性疾病,包括消化系统、心血管系统以及泌尿系统等等。然而,新冠病毒是否可以直接感染人胎盘尚存争议。

pixabay

近日,发表在 Obstetrics & Gynecology杂志的一项研究显示,怀孕期间接种COVID-19疫苗是安全的,不会对胎盘造成损伤。

在这项研究中,来自美国西北大学医学院的研究人员对在芝加哥的普伦蒂斯妇女医院84名孕妇接种疫苗和116名孕妇未接种疫苗进行胎盘收集,并对出生后的整个胎盘进行了病理学检查。

结果发现,接种疫苗的孕妇更容易阴道分娩。有75名孕妇首次接种时间为分娩前46±24天,接种疫苗后,妇女表现出强大的抗体反应。同时,未观察到孕妇表现出新冠特征性临床症状,也没有疫苗触发的母体胎儿免疫耐受性崩溃的迹象。

临床、免疫学和组织学研究结果.

与对照组孕妇相比,接种疫苗孕妇的胎盘检查显示,蜕膜血管病变、胎儿血管灌注不良、低级别慢性绒毛膜炎或慢性组织细胞间质炎的发生率没有增加,而对照组高级别慢性绒毛膜炎的发生率高于接种组。

接种疫苗后,妇女表现出强大的抗体反应.

研究人员表示,胎盘就像飞机上的黑匣子。如果怀孕有任何异常,通常会看到胎盘的变化。目前研究结果来看,孕期接种COVID-19疫苗似乎是安全的。

原始出处

Elisheva D. Shanes et al. Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Vaccination in PregnancyObstetrics & Gynecology (2021). DOI: 10.1097/AOG.0000000000004457

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 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=2011450, encodeId=d909201145079, content=<a href='/topic/show?id=840d1e300e5' target=_blank style='color:#2F92EE;'>#TET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=127, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17300, encryptionId=840d1e300e5, topicName=TET)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cc52251, createdName=yhy100200, createdTime=Sat Oct 02 21:15:05 CST 2021, time=2021-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785033, encodeId=21101e8503354, content=<a href='/topic/show?id=0b94650137' target=_blank style='color:#2F92EE;'>#ecology#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=106, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6501, encryptionId=0b94650137, topicName=ecology)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Wed Sep 15 22:15:05 CST 2021, time=2021-09-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785018, encodeId=c30c1e85018e4, content=<a href='/topic/show?id=f450650091' target=_blank style='color:#2F92EE;'>#ecolog#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6500, encryptionId=f450650091, topicName=ecolog)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d4902500082, createdName=1249883fm12暂无昵称, createdTime=Tue Jan 04 22:15:05 CST 2022, time=2022-01-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2044188, encodeId=4a2b204418852, content=<a href='/topic/show?id=8513126129d' target=_blank style='color:#2F92EE;'>#NEC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12612, encryptionId=8513126129d, topicName=NEC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sun Oct 03 07:15:05 CST 2021, time=2021-10-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1406892, encodeId=693c1406892f1, content=<a href='/topic/show?id=2aca8365e2c' target=_blank style='color:#2F92EE;'>#胎盘#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83657, encryptionId=2aca8365e2c, topicName=胎盘)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTItxfbnwF4Yku2j227me6wl2EGarBoTicR3tHxrMtib5tnyyEEsgxlHkk8JAS4ZjHsEF7PxhBwh1QwQ/132, createdBy=c8162575557, createdName=liuyong2981, createdTime=Sat May 15 04:15:05 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
    2021-10-02 yhy100200
  2. [GetPortalCommentsPageByObjectIdResponse(id=2011450, encodeId=d909201145079, content=<a href='/topic/show?id=840d1e300e5' target=_blank style='color:#2F92EE;'>#TET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=127, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17300, encryptionId=840d1e300e5, topicName=TET)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cc52251, createdName=yhy100200, createdTime=Sat Oct 02 21:15:05 CST 2021, time=2021-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785033, encodeId=21101e8503354, content=<a href='/topic/show?id=0b94650137' target=_blank style='color:#2F92EE;'>#ecology#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=106, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6501, encryptionId=0b94650137, topicName=ecology)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Wed Sep 15 22:15:05 CST 2021, time=2021-09-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785018, encodeId=c30c1e85018e4, content=<a href='/topic/show?id=f450650091' target=_blank style='color:#2F92EE;'>#ecolog#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6500, encryptionId=f450650091, topicName=ecolog)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d4902500082, createdName=1249883fm12暂无昵称, createdTime=Tue Jan 04 22:15:05 CST 2022, time=2022-01-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2044188, encodeId=4a2b204418852, content=<a href='/topic/show?id=8513126129d' target=_blank style='color:#2F92EE;'>#NEC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12612, encryptionId=8513126129d, topicName=NEC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sun Oct 03 07:15:05 CST 2021, time=2021-10-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1406892, encodeId=693c1406892f1, content=<a href='/topic/show?id=2aca8365e2c' target=_blank style='color:#2F92EE;'>#胎盘#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83657, encryptionId=2aca8365e2c, topicName=胎盘)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTItxfbnwF4Yku2j227me6wl2EGarBoTicR3tHxrMtib5tnyyEEsgxlHkk8JAS4ZjHsEF7PxhBwh1QwQ/132, createdBy=c8162575557, createdName=liuyong2981, createdTime=Sat May 15 04:15:05 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=2011450, encodeId=d909201145079, content=<a href='/topic/show?id=840d1e300e5' target=_blank style='color:#2F92EE;'>#TET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=127, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17300, encryptionId=840d1e300e5, topicName=TET)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cc52251, createdName=yhy100200, createdTime=Sat Oct 02 21:15:05 CST 2021, time=2021-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785033, encodeId=21101e8503354, content=<a href='/topic/show?id=0b94650137' target=_blank style='color:#2F92EE;'>#ecology#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=106, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6501, encryptionId=0b94650137, topicName=ecology)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Wed Sep 15 22:15:05 CST 2021, time=2021-09-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785018, encodeId=c30c1e85018e4, content=<a href='/topic/show?id=f450650091' target=_blank style='color:#2F92EE;'>#ecolog#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6500, encryptionId=f450650091, topicName=ecolog)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d4902500082, createdName=1249883fm12暂无昵称, createdTime=Tue Jan 04 22:15:05 CST 2022, time=2022-01-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2044188, encodeId=4a2b204418852, content=<a href='/topic/show?id=8513126129d' target=_blank style='color:#2F92EE;'>#NEC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12612, encryptionId=8513126129d, topicName=NEC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sun Oct 03 07:15:05 CST 2021, time=2021-10-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1406892, encodeId=693c1406892f1, content=<a href='/topic/show?id=2aca8365e2c' target=_blank style='color:#2F92EE;'>#胎盘#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83657, encryptionId=2aca8365e2c, topicName=胎盘)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTItxfbnwF4Yku2j227me6wl2EGarBoTicR3tHxrMtib5tnyyEEsgxlHkk8JAS4ZjHsEF7PxhBwh1QwQ/132, createdBy=c8162575557, createdName=liuyong2981, createdTime=Sat May 15 04:15:05 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=2011450, encodeId=d909201145079, content=<a href='/topic/show?id=840d1e300e5' target=_blank style='color:#2F92EE;'>#TET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=127, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17300, encryptionId=840d1e300e5, topicName=TET)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cc52251, createdName=yhy100200, createdTime=Sat Oct 02 21:15:05 CST 2021, time=2021-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785033, encodeId=21101e8503354, content=<a href='/topic/show?id=0b94650137' target=_blank style='color:#2F92EE;'>#ecology#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=106, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6501, encryptionId=0b94650137, topicName=ecology)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Wed Sep 15 22:15:05 CST 2021, time=2021-09-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785018, encodeId=c30c1e85018e4, content=<a href='/topic/show?id=f450650091' target=_blank style='color:#2F92EE;'>#ecolog#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6500, encryptionId=f450650091, topicName=ecolog)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d4902500082, createdName=1249883fm12暂无昵称, createdTime=Tue Jan 04 22:15:05 CST 2022, time=2022-01-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2044188, encodeId=4a2b204418852, content=<a href='/topic/show?id=8513126129d' target=_blank style='color:#2F92EE;'>#NEC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12612, encryptionId=8513126129d, topicName=NEC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sun Oct 03 07:15:05 CST 2021, time=2021-10-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1406892, encodeId=693c1406892f1, content=<a href='/topic/show?id=2aca8365e2c' target=_blank style='color:#2F92EE;'>#胎盘#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83657, encryptionId=2aca8365e2c, topicName=胎盘)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTItxfbnwF4Yku2j227me6wl2EGarBoTicR3tHxrMtib5tnyyEEsgxlHkk8JAS4ZjHsEF7PxhBwh1QwQ/132, createdBy=c8162575557, createdName=liuyong2981, createdTime=Sat May 15 04:15:05 CST 2021, time=2021-05-15, status=1, ipAttribution=)]
  5. [GetPortalCommentsPageByObjectIdResponse(id=2011450, encodeId=d909201145079, content=<a href='/topic/show?id=840d1e300e5' target=_blank style='color:#2F92EE;'>#TET#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=127, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=17300, encryptionId=840d1e300e5, topicName=TET)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=cc52251, createdName=yhy100200, createdTime=Sat Oct 02 21:15:05 CST 2021, time=2021-10-02, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785033, encodeId=21101e8503354, content=<a href='/topic/show?id=0b94650137' target=_blank style='color:#2F92EE;'>#ecology#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=106, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6501, encryptionId=0b94650137, topicName=ecology)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=bf1d2500084, createdName=1249884fm87暂无昵称, createdTime=Wed Sep 15 22:15:05 CST 2021, time=2021-09-15, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1785018, encodeId=c30c1e85018e4, content=<a href='/topic/show?id=f450650091' target=_blank style='color:#2F92EE;'>#ecolog#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=73, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=6500, encryptionId=f450650091, topicName=ecolog)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=d4902500082, createdName=1249883fm12暂无昵称, createdTime=Tue Jan 04 22:15:05 CST 2022, time=2022-01-04, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2044188, encodeId=4a2b204418852, content=<a href='/topic/show?id=8513126129d' target=_blank style='color:#2F92EE;'>#NEC#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=78, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=12612, encryptionId=8513126129d, topicName=NEC)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=1ac22500003, createdName=1249842em09(暂无昵称), createdTime=Sun Oct 03 07:15:05 CST 2021, time=2021-10-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1406892, encodeId=693c1406892f1, content=<a href='/topic/show?id=2aca8365e2c' target=_blank style='color:#2F92EE;'>#胎盘#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=88, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=83657, encryptionId=2aca8365e2c, topicName=胎盘)], attachment=null, authenticateStatus=null, createdAvatar=http://thirdwx.qlogo.cn/mmopen/vi_32/Q0j4TwGTfTItxfbnwF4Yku2j227me6wl2EGarBoTicR3tHxrMtib5tnyyEEsgxlHkk8JAS4ZjHsEF7PxhBwh1QwQ/132, createdBy=c8162575557, createdName=liuyong2981, createdTime=Sat May 15 04:15:05 CST 2021, time=2021-05-15, status=1, ipAttribution=)]

相关资讯

Environ Int:人类胎盘中首次发现微塑料污染,人造细微污染物亟需引起重视

近日,来自意大利的研究人员首次在人类胎盘中发现微塑料。这一发现再次印证了这些细微的塑料颗粒具有极强的渗透性,不仅存在于我们可见的世界中,甚至已经进入我们的体内。

Clin Gastroenterol H:非酒精性脂肪肝疾病患儿的孕妇和围产期危险因素

孕妇孕前超重和肥胖与小儿NAFLD风险增加相关。当母乳喂养的时间足够长(≥6个月)时,母乳喂养可能会预防NAFLD的发生发展。

新英格兰:孕妇mRNA Covid-19疫苗安全性仍是未知

来自v-safe监测系统、v-safe怀孕登记和VAERS的早期数据未显示与妊娠晚期Covid-19疫苗接种相关的妊娠或新生儿结局有任何明显的安全信号。

NEJM:孕期癫痫发作率及抗癫痫药物剂量调整

对于癫痫女性患者,孕期癫痫发作率高于围产期,但其绝对风险与一般女性患者相当,而怀孕期间,抗癫痫药物剂量的调整可能是导致发病率较高的主要因素

 Journal of Applied Physiology :孕妈注意了,孕期运动可大大降低后代肥胖风险!

随着人们生活方式的改变,超重或肥胖已成为全球面临的最主要健康负担之一。据数据显示,全球平均每3个成年人中至少有2人遭受着超重或肥胖的困扰。

JAHA:孕妇和产后妇女心血管疾病结局的差异

孕妇和产后妇女的主要心血管事件中存在明显的种族差异,需要进一步努力以缩小这些差异。

Baidu
map
Baidu
map
Baidu
map