Robert Challen

Artificial intelligence, bias and clinical safety

Robert Challen, Joshua C. Denny, Martin Pitt et al. · BMJ Quality & Safety · 2019 · 903 citations · Full text

Computing, Computer Science, Health Informatics +13

Risk of mortality in patients infected with SARS-CoV-2 variant of concern 202012/1: matched cohort study

Robert Challen, Ellen Brooks‐Pollock, Jonathan M. Read et al. · BMJ · 2021 · 870 citations · Full text

Veterinary Medicine, Infectious Diseases, Clinical Epidemiology +11

Severity of Omicron (B.1.1.529) and Delta (B.1.617.2) SARS-CoV-2 infection among hospitalised adults: a prospective cohort study in Bristol, United Kingdom

Catherine Hyams, Robert Challen, Robin Marlow et al. · The Lancet Regional Health - Europe · 2022 · 172 citations · Full text

Medicine, Infectious Diseases, Clinical Epidemiology +15

Early epidemiological signatures of novel SARS-CoV-2 variants: establishment of B.1.617.2 in England

Robert Challen, Louise Dyson, Christopher E. Overton et al. · medRxiv · 2021 · 82 citations · Full text

Veterinary Medicine, Infectious Disease Control, Infectious Diseases +17

A flexible method for optimising sharing of healthcare resources and demand in the context of the COVID-19 pandemic

Lucas Lacasa, Robert Challen, Ellen Brooks‐Pollock et al. · PLoS ONE · 2020 · 38 citations · Full text

Pharmacy, Health Care Management, Critical Care Transport +14