Febrile infants under 3 months of age represent a high risk group for invasive bacterial infection (IBI) and UTI with approximately 10-20% having bacteremia, meningitis or urinary tract infection. The assessment of febrile infants is challenging, and current National Institute for Health and Care Excellence (NICE) guidance advocates a cautious approach with the majority of infants requiring a septic screen, parenteral broad-spectrum antibiotics, and admission to hospital. Internationally there is significant variation in the approach to febrile infants with European and USA guidance advocating a tailored approach based on clinical features and biomarker testing. None of the available clinical decision aids (CDA) have been validated in a UK and Irish cohort. The main objectives of the FIDO study are to report performance accuracy of CDA in a UK (United Kingdom) and Irish population, and describe the aetiology of SBI in young infants. The FIDO study is a prospective observational cohort study of infants under 90 days of age with a measured fever greater than 38 Centrigrade within 24 hours of presentation. The study will run for approximately 12 months and recruit a minimum of 1000 participants.Symptoms, clinical features and laboratory results will be recorded on an electronic case report form (CRF) by the attending clinician.
Age range
90 Days
Sex
ALL
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The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Urinary Tract Infection
Timeframe: 7 days of attendance
Bacterial Meningitis
Timeframe: 7 days of attendance
Bacteriaemia
Timeframe: 7 days of attendance