K
Katy J.L. Bell
Researcher at University of Sydney
Publications - 136
Citations - 3024
Katy J.L. Bell is an academic researcher from University of Sydney. The author has contributed to research in topics: Medicine & Population. The author has an hindex of 22, co-authored 106 publications receiving 1895 citations. Previous affiliations of Katy J.L. Bell include Bond University & Westmead Hospital.
Papers
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Journal ArticleDOI
Estimating the extent of asymptomatic COVID-19 and its potential for community transmission: Systematic review and meta-analysis
Oyungerel Byambasuren,Magnolia Cardona,Katy J.L. Bell,Justin Clark,Mary-Louise McLaws,Paul Glasziou +5 more
TL;DR: This work synthesizes all known cases of true asymptomatic coronavirus disease 2019 (COVID-19) and aims to synthesize all known avian influenza A viruses to help design mitigation measures against the pandemic.
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Prevalence of incidental prostate cancer: A systematic review of autopsy studies.
TL;DR: There is a substantial reservoir of incidental prostate cancer which increases with age, and the high risk of overdiagnosis limits the usefulness of prostate cancer screening.
Journal ArticleDOI
Prevalence of Differentiated Thyroid Cancer in Autopsy Studies Over Six Decades: A Meta-Analysis
TL;DR: It is confirmed that iDTC is common, but the observed increasing incidence is not mirrored by prevalence within autopsy studies and, therefore, is unlikely to reflect a true population-level increase in tumorigenesis.
Posted ContentDOI
Estimating the extent of asymptomatic COVID-19 and its potential for community transmission: systematic review and meta-analysis
Oyungerel Byambasuren,Magnolia Cardona,Katy J.L. Bell,Justin Clark,Mary-Louise McLaws,Paul Glasziou +5 more
TL;DR: Estimates of the prevalence of asymptomatic COVID-19 cases are lower than many highly publicized studies, but still substantial; further robust epidemiological evidence is urgently needed, including in sub-populations such as children, to better understand the importance of asylptomatic cases for driving spread of the pandemic.
Journal ArticleDOI
Rate of normal lung function decline in ageing adults: a systematic review of prospective cohort studies
TL;DR: Lung function—FEV1, FVC and PEFR—decline with age in individuals without known lung disease, and the definition of chronic airway disease may need to be reconsidered to allow for normal ageing.