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Author: Richard Croker

Rankings

  • All-time downloads: 199,854 (rank: 291 )
  • Categories:
    • cardiovascular medicine: 824 (rank: 614 (tie) )
    • epidemiology: 177,491 (rank: 58 (tie) )
    • health informatics: 349 (rank: 2,082 (tie) )
    • health systems and quality improvement: 1,364 (rank: 255 (tie) )
    • infectious diseases: 12,131 (rank: 4,144 (tie) )
    • microbiology: 670 (rank: 22,220 (tie) )
    • public and global health: 4,468 (rank: 1,076 (tie) )
    • respiratory medicine: 2,557 (rank: 414 (tie) )

Downloads per author, site-wide

Preprints

OpenSAFELY: factors associated with COVID-19-related hospital death in the linked electronic health records of 17 million adult NHS patients.

epidemiology more details view paper
  • Downloaded 158,095 times
  • Download rankings, all-time:
    • Site-wide: 22
    • In epidemiology: 6
  • Year to date:
    • Site-wide: 290
  • Since beginning of last month:
    • Site-wide: 399

Association between living with children and outcomes from COVID-19: an OpenSAFELY cohort study of 12 million adults in England

epidemiology more details view paper
  • Downloaded 12,132 times
  • Download rankings, all-time:
    • Site-wide: 680
    • In epidemiology: 103
  • Year to date:
    • Site-wide: 374
  • Since beginning of last month:
    • Site-wide: 3,964

Case fatality risk of the SARS-CoV-2 variant of concern B.1.1.7 in England

infectious diseases more details view paper
  • Downloaded 9,612 times
  • Download rankings, all-time:
    • Site-wide: 927
    • In infectious diseases: 284
  • Year to date:
    • Site-wide: 141
  • Since beginning of last month:
    • Site-wide: 768

Trends and clinical characteristics of COVID-19 vaccine recipients: a federated analysis of 57.9 million patients primary care records in situ using OpenSAFELY.

public and global health more details view paper
  • Downloaded 4,468 times
  • Download rankings, all-time:
    • Site-wide: 2,567
    • In public and global health: 89
  • Year to date:
    • Site-wide: 325
  • Since beginning of last month:
    • Site-wide: 1,057

Inhaled corticosteroid use and risk COVID-19 related death among 966,461 patients with COPD or asthma: an OpenSAFELY analysis

respiratory medicine more details view paper
  • Downloaded 2,557 times
  • Download rankings, all-time:
    • Site-wide: 5,706
    • In respiratory medicine: 26
  • Year to date:
    • Site-wide: 13,806
  • Since beginning of last month:
    • Site-wide: 19,831

Ethnic differences in COVID-19 infection, hospitalisation, and mortality: an OpenSAFELY analysis of 17 million adults in England

epidemiology more details view paper
  • Downloaded 2,067 times
  • Download rankings, all-time:
    • Site-wide: 7,801
    • In epidemiology: 621
  • Year to date:
    • Site-wide: 3,370
  • Since beginning of last month:
    • Site-wide: 11,594

The clinician impact and financial cost to the NHS of litigation over pregabalin: a cohort study in English primary care

epidemiology more details view paper
  • Downloaded 1,843 times
  • Download rankings, all-time:
    • Site-wide: 9,263
    • In epidemiology: 708
  • Year to date:
    • Site-wide: 88,752
  • Since beginning of last month:
    • Site-wide: 69,803

OpenSAFELY: Do adults prescribed Non-steroidal anti-inflammatory drugs have an increased risk of death from COVID-19?

infectious diseases more details view paper
  • Downloaded 894 times
  • Download rankings, all-time:
    • Site-wide: 26,939
    • In infectious diseases: 2,093
  • Year to date:
    • Site-wide: 29,982
  • Since beginning of last month:
    • Site-wide: 29,097

OpenSAFELY NHS Service Restoration Observatory 1: describing trends and variation in primary care clinical activity for 23.3 million patients in England during the first wave of COVID-19

health systems and quality improvement more details view paper
  • Downloaded 848 times
  • Download rankings, all-time:
    • Site-wide: 29,072
    • In health systems and quality improvement: 41
  • Year to date:
    • Site-wide: 2,806
  • Since beginning of last month:
    • Site-wide: 3,237

A New Mechanism To Identify Cost Savings in NHS Prescribing: Minimising 'Price-Per-Unit'

epidemiology more details view paper
  • Downloaded 832 times
  • Download rankings, all-time:
    • Site-wide: 29,831
    • In epidemiology: 1,573
  • Year to date:
    • Site-wide: 128,492
  • Since beginning of last month:
    • Site-wide: 121,091

Hydroxychloroquine for prevention of COVID-19 mortality: a population-based cohort study

infectious diseases more details view paper
  • Downloaded 825 times
  • Download rankings, all-time:
    • Site-wide: 30,166
    • In infectious diseases: 2,249
  • Year to date:
    • Site-wide: 46,842
  • Since beginning of last month:
    • Site-wide: 60,732

Rates of serious clinical outcomes in survivors of hospitalisation with COVID-19: a descriptive cohort study within the OpenSAFELY platform

epidemiology more details view paper
  • Downloaded 822 times
  • Download rankings, all-time:
    • Site-wide: 30,309
    • In epidemiology: 1,596
  • Year to date:
    • Site-wide: 2,916
  • Since beginning of last month:
    • Site-wide: 11,869

Why did some practices not implement new antibiotic prescribing guidelines on urinary tract infection? A cohort study and survey in NHS England primary care

microbiology more details view paper
  • Downloaded 670 times
  • Download rankings, all-time:
    • Site-wide: 40,064
    • In microbiology: 2,415
  • Year to date:
    • Site-wide: 42,025
  • Since beginning of last month:
    • Site-wide: 32,789

Trends and variation in unsafe prescribing of methotrexate: a cohort study in English NHS primary care.

health systems and quality improvement more details view paper
  • Downloaded 516 times
  • Download rankings, all-time:
    • Site-wide: 55,368
    • In health systems and quality improvement: 71
  • Year to date:
    • Site-wide: 71,736
  • Since beginning of last month:
    • Site-wide: 61,875

Clinical coding of long COVID in English primary care: a federated analysis of 58 million patient records in situ using OpenSAFELY

epidemiology more details view paper
  • Downloaded 436 times
  • Download rankings, all-time:
    • Site-wide: 66,507
    • In epidemiology: 2,879
  • Year to date:
    • Site-wide: 7,345
  • Since beginning of last month:
    • Site-wide: 1,046

OpenSAFELY: impact of national guidance on switching from warfarin to direct oral anticoagulants (DOACs) in early phase of COVID-19 pandemic in England

cardiovascular medicine more details view paper
  • Downloaded 413 times
  • Download rankings, all-time:
    • Site-wide: 70,180
    • In cardiovascular medicine: 112
  • Year to date:
    • Site-wide: 19,981
  • Since beginning of last month:
    • Site-wide: 35,156

Trends and variation in prescribing of suboptimal statin treatment regimes: a cohort study in English primary care

cardiovascular medicine more details view paper
  • Downloaded 411 times
  • Download rankings, all-time:
    • Site-wide: 70,606
    • In cardiovascular medicine: 113
  • Year to date:
    • Site-wide: 75,960
  • Since beginning of last month:
    • Site-wide: 66,337

Short report: Ethnicity and COVID-19 death in the early part of the COVID-19 second wave in England: an analysis of OpenSAFELY data from 1st September to 9th November 2020

infectious diseases more details view paper
  • Downloaded 351 times
  • Download rankings, all-time:
    • Site-wide: 81,521
    • In infectious diseases: 3,634
  • Year to date:
    • Site-wide: 10,022
  • Since beginning of last month:
    • Site-wide: 29,518

Impact Of Electronic Health Record Interface Design On Unsafe Prescribing Of Ciclosporin, Tacrolimus and Diltiazem: A Cohort Study In English NHS Primary Care

health informatics more details view paper
  • Downloaded 349 times
  • Download rankings, all-time:
    • Site-wide: 81,749
    • In health informatics: 293
  • Year to date:
    • Site-wide: 84,749
  • Since beginning of last month:
    • Site-wide: 62,675

OpenSAFELY: Risks of COVID-19 hospital admission and death for people with learning disabilities - a cohort study.

infectious diseases more details view paper
  • Downloaded 299 times
  • Download rankings, all-time:
    • Site-wide: 92,226
    • In infectious diseases: 3,892
  • Year to date:
    • Site-wide: 12,453
  • Since beginning of last month:
    • Site-wide: 23,139

Trends, geographic variation, and factors associated with prescribing of gluten-free foods in English primary care: a cross sectional study

epidemiology more details view paper
  • Downloaded 277 times
  • Download rankings, all-time:
    • Site-wide: 97,270
    • In epidemiology: 4,026
  • Year to date:
    • Site-wide: 143,342
  • Since beginning of last month:
    • Site-wide: 141,501

Association between oral anticoagulants and COVID-19 related outcomes: two cohort studies

epidemiology more details view paper
  • Downloaded 270 times
  • Download rankings, all-time:
    • Site-wide: 98,865
    • In epidemiology: 4,097
  • Year to date:
    • Site-wide: 14,464
  • Since beginning of last month:
    • Site-wide: 2,858

Measuring the Impact of an Open Online Prescribing Data Analysis Service on Clinical Practice: a Cohort Study in NHS England Data

epidemiology more details view paper
  • Downloaded 251 times
  • Download rankings, all-time:
    • Site-wide: 103,120
    • In epidemiology: 4,275
  • Year to date:
    • Site-wide: 136,450
  • Since beginning of last month:
    • Site-wide: 135,665

Trends and variation in Prescribing of Low-Priority Medicines Identified by NHS England: A Cross-Sectional Study and Interactive Data Tool in English Primary Care

epidemiology more details view paper
  • Downloaded 241 times
  • Download rankings, all-time:
    • Site-wide: 105,592
    • In epidemiology: 4,372
  • Year to date:
    • Site-wide: 139,476
  • Since beginning of last month:
    • Site-wide: 135,067

Changes in the rate of cardiometabolic and pulmonary events during the COVID-19 pandemic

epidemiology more details view paper
  • Downloaded 225 times
  • Download rankings, all-time:
    • Site-wide: 109,425
    • In epidemiology: 4,545
  • Year to date:
    • Site-wide: 18,462
  • Since beginning of last month:
    • Site-wide: 38,806

Predicting COVID-19 related death using the OpenSAFELY platform

infectious diseases more details view paper
  • Downloaded 150 times
  • Download rankings, all-time:
    • Site-wide: 126,720
    • In infectious diseases: 4,818
  • Year to date:
    • Site-wide: 30,503
  • Since beginning of last month:
    • Site-wide: 35,134

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