A prospective hospital based observational study about region specific epidemiology for extended fever in north mumbai sub urban region.

Extended fever origin remains one of the most difficult diagnostic challenges for a physician. Extended fever may have over 200 different aetiologies. Diagnostic strategies cannot follow one size fits all approach with the heterogeneity of presentations of cases of extended fever. Hence, the purpose of this observational study is to evaluate the comprehensive epidemiology of extended fever in the region of North Mumbai Sub Urban and suggest a region tailored approach to extended fever to enhance clinical-decision making and resource allocation. During this study, the Patients will undergo a complete assessment based on symptoms, history, clinical examination and the necessary test like blood counts, blood culture and ultrasound and if necessary, CT scan will be done. PET scan will be done if required. Patient will receive standard treatment based on the diagnosis. The thesis could offer insights into the unmet needs, harness new resources or establish approach that is both scientifically and clinically impactful