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Colin J Crooks
Researcher at University of Nottingham
Publications - 88
Citations - 2080
Colin J Crooks is an academic researcher from University of Nottingham. The author has contributed to research in topics: Medicine & Population. The author has an hindex of 19, co-authored 48 publications receiving 1548 citations. Previous affiliations of Colin J Crooks include Public Health England & National Institute for Health Research.
Papers
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Journal ArticleDOI
Pulse oximeter measurements vary across ethnic groups: an observational study in patients with COVID-19
Colin J Crooks,Joe West,Joanne R Morling,Mark Simmonds,Irene Juurlink,Steve Briggs,S. Cruickshank,Susan Hammond-Pears,Dominick E. Shaw,Timothy R. Card,Andrew W. Fogarty +10 more
TL;DR: Be aware that pulse oximeters overestimate oxygen saturation measurements in patients with hypoxaemia, and that this error is larger in individuals from black and Asian ethnic groups.
Journal ArticleDOI
The epidemiology of haemochromatosis: a population‐based study
Colin J Crooks,Joe West,Masoud Solaymani-Dodaran,Masoud Solaymani-Dodaran,Timothy R. Card,Timothy R. Card +5 more
TL;DR: The discovery of the HFE genotype has revolutionized the diagnosis of haemochromatosis, changing the associated mortality and morbidity.
Journal ArticleDOI
Pregnancy complications and adverse birth outcomes among women with celiac disease: a population-based study from England
Alyshah Abdul Sultan,Laila J. Tata,Kate M. Fleming,Colin J Crooks,Jonas F. Ludvigsson,Nafeesa N. Dhalwani,Lu Ban,Joe West +7 more
TL;DR: Whether diagnosed or undiagnosed during pregnancy, CD is not associated with a major increased risk of pregnancy complications and adverse birth outcomes and these findings are reassuring to both women and clinicians.
Book ChapterDOI
Epidemiology of upper gastrointestinal bleeding.
TL;DR: A combined measure of non gastrointestinal co-morbidity was a significant independent predictor of upper gastrointestinal bleeding and explained a greater proportion of the burden of bleeding than any other risk factor in the population, including medications such as aspirin and NSAIDs.
Journal ArticleDOI
Helicobacter pylori eradication for primary prevention of peptic ulcer bleeding in older patients prescribed aspirin in primary care (HEAT): a randomised, double-blind, placebo-controlled trial
C. Hawkey,Anthony J Avery,Carol Coupland,Colin J Crooks,Jennifer S. Dumbleton,FD Richard Hobbs,Denise Kendrick,Michael Moore,C. Morris,Greg P. Rubin,Murray Smith,D Stevenson,David Mant,Alexander C. Ford,Thomas M. MacDonald,Mike Bradburn,Claire A Klauza,Angela Shone,Richard F A Logan,Jonathan J Deeks,Kenneth E.L. McColl,A. F. Goddard,Richard Stevens,Sarned Sami,John Haughney,Margaret Cupples,Monique Morar,Wendy O’Brien +27 more