Early stoppage of empirical antibiotic therapy at clinical improvement in paediatric leukaemia patients with high-risk febrile neutropenia (ESAT-HR-FN study): Study protocol of a single centre investigator initiated randomised open label non-inferior

ESAT-HR FN study is the first large phase 3 randomised study to assess the impact of early stoppage of EAT irrespective of marrow recovery among a homogenous paediatric cohort of HR-FN in the setting of induction chemotherapy for acute leukaemia. This study will be seminal in addressing the duration of EAT in HR-FN among children without infective foci and if proven to be non-inferior this strategy will help to reduce the adverse effects from prolonged antibiotic use, the emergence of drug resistance, decrease hospital stay length and overall health care costs.