Otávio T. Ranzani

Characterisation of the first 250 000 hospital admissions for COVID-19 in Brazil: a retrospective analysis of nationwide data

Otávio T. Ranzani, Leonardo dos Santos Lourenço Bastos, João Gabriel Mayrinck Gelli et al. · The Lancet Respiratory Medicine · 2021 · 522 citations · Full text

Medicine, Health Sciences, Infectious Diseases +10

C-Reactive Protein/Albumin Ratio Predicts 90-Day Mortality of Septic Patients

Otávio T. Ranzani, Fernando G. Zampieri, Daniel Neves Forte et al. · PLoS ONE · 2013 · 454 citations · Full text

Veterinary Medicine, Infectious Diseases, Critical Care Medicine +16

Effectiveness of the CoronaVac vaccine in older adults during a gamma variant associated epidemic of covid-19 in Brazil: test negative case-control study

Otávio T. Ranzani, Matt D. T. Hitchings, Murilo Dorión et al. · BMJ · 2021 · 342 citations · Full text

Veterinary Medicine, Infectious Diseases, Preventive Medicine +17

Risk Factors Associated with Potentially Antibiotic-Resistant Pathogens in Community-Acquired Pneumonia

Elena Prina, Otávio T. Ranzani, Eva Polverino et al. · Annals of the American Thoracic Society · 2014 · 196 citations

Veterinary Medicine, Infectious Diseases, Antimicrobial Pharmacotherapy +13

New Sepsis Definition (Sepsis-3) and Community-acquired Pneumonia Mortality. A Validation and Clinical Decision-Making Study

Otávio T. Ranzani, Elena Prina, Rosario Menéndez et al. · American Journal of Respiratory and Critical Care Medicine · 2017 · 180 citations · Full text

Medicine, Clinical Sciences, Internal Medicine +17