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接种COVID-19mRNA疫苗后的心肌炎:双胞胎和兄弟姐妹病例系列
P Shenton1,2, D R Cheng1,2,3,4, P Simm2,3
1SAEFVIC, Murdoch Children's Research Institute, Parkville, VIC, Australia.
Vaccine: X
|July 24, 2023
概括
接种COVID-19mRNA疫苗后的心肌炎发生在青少年男性身上,包括同卵双胞胎. 遗传和荷尔蒙因素可能会影响这种特别感兴趣的不良事件的风险和预后.
科学领域:
- 心脏病学 心脏病学
- 免疫学 免疫学 免疫学
- 遗传学 是一个遗传学.
背景情况:
- 心肌炎和心肌炎是COVID-19疫苗接种后具有特殊兴趣的已知的不良事件 (AESI).
- 遗传倾向和荷尔蒙因素被怀疑为心肌炎的发展和性别特异性风险差异作出贡献,特别是在青少年男性中.
研究的目的:
- 研究在青少年男性中接种COVID-19疫苗后心肌炎的潜在机制和预后因素.
- 探索基因倾向和其他因素的相互作用,使用兄弟病例系列.
主要方法:
- 在COVID-19 mRNA疫苗接种后,兄弟姐妹报告胸痛的观察案例系列.
- 在澳大利亚维多利亚州的SAEFVIC报告了病例.
主要成果:
- 该系列包括6名年轻男性 (两组单卵双胞胎,一组兄弟兄弟).
- 五名患者被诊断患有心肌炎 (布莱顿协作标准,第二级).
- 一个没有心肌炎的兄弟姐妹被诊断出患有青春期延迟.
结论:
- 了解疫苗相关心肌炎的遗传和荷尔蒙风险因素至关重要.
- 需要对遗传标和生物标志物的进一步研究,以告知疫苗政策,特别是对有风险的青少年和年轻成年男性.
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