Clinical Research Directory

8-OHdG and Oxidative Stress in Febrile Seizures

This prospective case-control study investigates whether serum 8-hydroxy-2'-deoxyguanosine (8-OHdG), an established biomarker of reactive oxygen species-mediated DNA oxidation, is elevated in children with febrile seizures compared with healthy children, and whether it differs between simple and complex febrile seizure subtypes. Children presenting with a febrile seizure and age-matched healthy controls have serum 8-OHdG measured within 24 hours of seizure onset, alongside routine inflammatory markers (white-cell count, C-reactive protein) and haemoglobin. The primary aim is to determine whether acute oxidative DNA damage is detectable after febrile seizures and whether 8-OHdG levels distinguish simple from complex subtypes. The study is exploratory and hypothesis-generating; it is not designed to establish 8-OHdG as a clinically applicable diagnostic biomarker.

The Incidence And Risk Factors Of Recurrent Febrile Seizures And Epilepsy Following Febrile Seizures

The goal of this observational study is to learn about the recurrence and development of epilepsy in children hospitalized with their first febrile seizures. The main questions it aims to answer are: * What is the risk of recurrence after the first febrile seizure and what are the risk factors for recurrent febrile seizures in Vietnamese children? * What is the risk of developing epilepsy later in life and what are the risk factors for developing epilepsy in Vietnamese children who have had febrile seizures?