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侵袭性A型链球菌感染可以通过抗生素治疗预防吗? :一个合作的回顾性研究
Rahel Erlacher1, Nicole Toepfner2, Svenja Dressen2
1From the Department of Paediatric Infectious Diseases and Vaccinology, University Children's Hospital Basel (UKBB), Basel, Switzerland.
抗生素治疗很少能预防儿童的侵袭性甲型 estreptococcal (iGAS) 疾病. 大多数与IGAS住院的儿童在入院前没有怀疑链球菌感染,这表明预防性抗生素治疗的机会有限.
科学领域:
- 儿童传染病 儿童传染病
- 细菌学 细菌学是一门学科.
- 公共卫生 公共卫生
背景情况:
- 在2022/2023年冬季,欧洲儿童的侵袭性A型 estreptococcal (iGAS) 感染数量增加.
- 虽然英格兰建议对疑似A型 estreptococcal (GAS) 疾病使用抗生素,但德国和瑞士维持了现有的指导方针.
研究的目的:
- 评估德国和瑞士iGAS治疗指南不变的适当性.
- 确定医院前的抗生素治疗是否可以预防儿科病例中的iGAS.
主要方法:
- 一项回顾性多中心研究分析了从2022年9月到2023年3月期间,63名住院治疗iGAS的儿科患者.
- 医疗记录和电话采访评估了怀疑的GAS感染和住院前四周内使用抗生素.
主要成果:
- 59%的患者在iGAS住院前四周内就医.
- 在这些病例中,只有13%的人怀疑GAS感染,其中一半的人服用抗生素.
- 在已记录的病例中,抗生素治疗没有预防侵袭性疾病.
结论:
- 医院前的抗生素治疗对预防儿童iGAS疾病的潜力有限.
- 大多数iGAS病例缺乏事先对GAS感染的怀疑,即使有医生访问.
- 鉴于预防性抗生素作用有限,德国和瑞士目前的指导方针似乎是适当的.
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