Alasdair N Warwick
University College London
Odds ratioProspective cohort studyComorbidityPopulationConfidence intervalMedicine
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Publications 2
#1Darren S. Thomas (UCL: University College London)H-Index: 1
#2Alasdair N Warwick (UCL: University College London)
Last. Philipp L Mueller (Moorfields Eye Hospital)
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Objectives: To report the reduction in new neovascular age-related macular degeneration (nAMD) referrals during the COVID-19 pandemic and estimate the impact of delayed treatment on visual outcomes at one year. Design: Retrospective clinical audit and simulation model. Setting: Multiple UK NHS ophthalmology centres. Participants: Data on the reduction in new nAMD referrals was obtained from four NHS Trusts in England comparing April 2020 to April 2019. To estimate the potential impact on one-yea...
#1Anthony P. Khawaja (UCL Institute of Ophthalmology)H-Index: 18
#2Alasdair N Warwick (UCL: University College London)
Last. Kay Tee Kaw (University of Cambridge)H-Index: 150
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OBJECTIVES: To identify the sociodemographic, lifestyle, comorbidity and antihypertensive medication associations with the development of hospitalisation with covid-19 in an English population. DESIGN: Prospective cohort study SETTING: The population-based UK Biobank study was linked to English covid-19 test results. PARTICIPANTS: Individuals resident in England and alive in 2020. MAIN OUTCOME MEASURES: Cases (n=605) were defined by a positive covid-19 test result conducted between 16th March an...