OpenSAFELY: impact of national guidance on switching anticoagulant therapy during COVID-19 pandemic

• Ben Goldacre,
• Sam Harper,
• Alex J Walker,
• Richard Croker,
• Liam Smeeth,
• Rohini Mathur,
• Krishnan Bhaskaran,
• Henry Drysdale,
• Ian Douglas,
• Harriet Forbes,
• Elizabeth Williamson,
• Brian MacKenna,
• William Hulme,
• Anna Schultze,
• Christopher T Rentsch,
• Seb Bacon,
• Chris Bates,
• Helen J Curtis,
• Amir Mehrkar,
• Peter Inglesby,
• Jonathan Cockburn,
• Laurie Tomlinson,
• Rosalind M Eggo,
• John Parry,
• Frank Hester,
• Simon Davy,
• Angel Yun Wong,
• Caroline Morton,
• George Hickman,
• Tom Ward

Affiliations

Ben Goldacre

director

Sam Harper

developer

Alex J Walker

epidemiologist

Richard Croker

honorary research fellow

Liam Smeeth

Department of Non-communicable Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK

Rohini Mathur

Clinical Effectiveness Group, Institute of Population Health Sciences, Queen Mary, University of London, London, UK

Krishnan Bhaskaran

professor of statistical epidemiology

Henry Drysdale

Department of Surgery, Barwon Health, Geelong, Victoria, Australia

Ian Douglas

1 Department of Non-communicable Disease Epidemiology, Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, UK

Harriet Forbes

research fellow

Elizabeth Williamson

professor of biostatistics and health data science

Brian MacKenna

honorary clinical researcher

William Hulme

researcher

Anna Schultze

research fellow

Christopher T Rentsch

VA Connecticut Healthcare System, US Department of Veterans Affairs, West Haven, Connecticut, USA

Seb Bacon

Centre for Evidence Based Medicine, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK

Chris Bates

director of research and analytics

Helen J Curtis

postdoctoral researcher

Amir Mehrkar

honorary clinical researcher

Peter Inglesby

consultant engineer

Jonathan Cockburn

developer

Laurie Tomlinson

associate professor

Rosalind M Eggo

associate professor

John Parry

clinical director

Frank Hester

chief executive officer

Simon Davy

software developer

Angel Yun Wong

Department of Non-communicable Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, UK

Caroline Morton

The DataLab, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK

George Hickman

The DataLab, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK

Tom Ward

The DataLab, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK