Top Karina A, Shulha Hennady P, Hassan Fahima, Sauvé Laura, Jadavji Taj, Purewal Rupeena, Constantinescu Cora, Sadarangani Manish, Halperin Scott A, Morris Shaun K, Bettinger Julie A
From the Canadian Center for Vaccinology, IWK Health and Dalhousie University, Halifax, Nova Scotia.
Department of Community Health & Epidemiology, Dalhousie University, Halifax, Nova Scotia.
Pediatr Infect Dis J. 2025 Feb 18;44(6):e230-3. doi: 10.1097/INF.0000000000004759.
Active surveillance for febrile seizures was conducted at 12 Canadian pediatric centers (August 2021-December 2022). Of 3367 cases, 649 (19%) were hospitalized, 156/3367 (5%) had laboratory-confirmed acute SARS-CoV-2 infection, 363 (11%) had non-SARS-CoV-2 infection and 107 (3%) occurred as adverse events following immunization (vaccinated within 15 days before presentation). Febrile seizures were more frequently associated with infection than vaccination.
加拿大的12个儿科中心开展了对热性惊厥的主动监测（2021年8月至2022年12月）。在3367例病例中，649例（19%）住院治疗，3367例中有156例（5%）经实验室确诊为急性SARS-CoV-2感染，363例（11%）为非SARS-CoV-2感染，107例（3%）为免疫接种后的不良事件（就诊前15天内接种过疫苗）。热性惊厥与感染的相关性高于与疫苗接种的相关性。
