Search Results - Tim P. Morris

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  1. 1

    How are missing data in covariates handled in observational time-to-event studies in oncology? A systematic review by Orlagh U. Carroll, Tim P. Morris, Ruth H. Keogh

    Published in BMC Medical Research Methodology (2020-05-01)
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  2. 2

    Estimands in published protocols of randomised trials: urgent improvement needed by Brennan C. Kahan, Tim P. Morris, Ian R. White, James Carpenter, Suzie Cro

    Published in Trials (2021-10-01)
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  3. 3

    Summary measures in non-inferiority clinical trials with a time-to-event outcome: an empirical comparison of power by S. D. Lana Broer, Ian R. White, Tim P. Morris, Isabelle R. Weir, Marta Fiocco, Matteo Quartagno

    Published in BMC Medical Research Methodology (2025-05-01)
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  4. 4

    Proposals on Kaplan–Meier plots in medical research and a survey of stakeholder views: KMunicate by Christopher I Jarvis, Tim P Morris, William Cragg, Patrick P J Phillips, Babak Choodari-Oskooei, Matthew R Sydes

    Published in BMJ Open (2019-09-01)
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  5. 5

    Involving patients and the public In sTatistIcal Analysis pLans (INITIAL): A delphi survey by Beatriz Goulão, Tim P. Morris, Jane Blazeby, Carrol Gamble, Katie Gillies, Lynn Laidlaw, Craig Ramsay, Irene Soulsby, Derek Stewart, Nikki Totton

    Published in PLoS ONE (2023-01-01)
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  6. 6

    Involving patients and the public In sTatistIcal Analysis pLans (INITIAL): A delphi survey. by Beatriz Goulão, Tim P Morris, Jane Blazeby, Carrol Gamble, Katie Gillies, Lynn Laidlaw, Craig Ramsay, Irene Soulsby, Derek Stewart, Nikki Totton

    Published in PLoS ONE (2023-01-01)
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  7. 7

    Handling of missing values in whole-population electronic health records: a simulation study by Alexia Sampri, Samantha Ip, Carmen Petitjean, Paul Madley-Dowd, Tim P Morris, Kate Tilling, Jonathan A C Sterne, Angela M Wood

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  8. 8

    Internet-accessed sexually transmitted infection (e-STI) testing and results service: A randomised, single-blind, controlled trial. by Emma Wilson, Caroline Free, Tim P Morris, Jonathan Syred, Irrfan Ahamed, Anatole S Menon-Johansson, Melissa J Palmer, Sharmani Barnard, Emma Rezel, Paula Baraitser

    Published in PLoS Medicine (2017-12-01)
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  9. 9

    Measuring the unknown: An estimator and simulation study for assessing case reporting during epidemics. by Christopher I Jarvis, Amy Gimma, Flavio Finger, Tim P Morris, Jennifer A Thompson, Olivier le Polain de Waroux, W John Edmunds, Sebastian Funk, Thibaut Jombart

    Published in PLoS Computational Biology (2022-05-01)
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  10. 10

    Introduction to statistical simulations in health research by Matthias Briel, Ewout Steyerberg, Pamela Shaw, Tim P Morris, Harald Binder, Michal Abrahamowicz, Anne-Laure Boulesteix, Rolf HH Groenwold, Roman Hornung, Jörg Rahnenführer, Willi Sauerbrei, Victor Kipnis, Jessica Myers Franklin, Ingeborg Waernbaum

    Published in BMJ Open (2020-12-01)
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  11. 11

    Accounting for bias due to outcome data missing not at random: comparison and illustration of two approaches to probabilistic bias analysis: a simulation study by Emily Kawabata, Daniel Major-Smith, Gemma L. Clayton, Chin Yang Shapland, Tim P. Morris, Alice R. Carter, Alba Fernández-Sanlés, Maria Carolina Borges, Kate Tilling, Gareth J. Griffith, Louise A. C. Millard, George Davey Smith, Deborah A. Lawlor, Rachael A. Hughes

    Published in BMC Medical Research Methodology (2024-11-01)
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