Simulation-based power calculations for planning a two-stage individual participant data meta-analysis

by Joie Ensor, Danielle L. Burke, Kym I. E. Snell, Karla Hemming, Richard D. Riley
Published 2018-05-01

The development and validation of a prognostic model to PREDICT Relapse of depression in adult patients in primary care: protocol for the PREDICTR study

by Andrew S. Moriarty, Lewis W. Paton, Kym I. E. Snell, Richard D. Riley, Joshua E. J. Buckman, Simon Gilbody, Carolyn A. Chew-Graham, Shehzad Ali, Stephen Pilling, Nick Meader, Bob Phillips, Peter A. Coventry, Jaime Delgadillo, David A. Richards, Chris Salisbury, Dean McMillan
Published 2021-07-01

External validation, update and development of prediction models for pre-eclampsia using an Individual Participant Data (IPD) meta-analysis: the International Prediction of Pregnan...

by John Allotey, Kym I. E. Snell, Claire Chan, Richard Hooper, Julie Dodds, Ewelina Rogozinska, Khalid S. Khan, Lucilla Poston, Louise Kenny, Jenny Myers, Basky Thilaganathan, Lucy Chappell, Ben W. Mol, Peter Von Dadelszen, Asif Ahmed, Marcus Green, Liona Poon, Asma Khalil, Karel G. M. Moons, Richard D. Riley, Shakila Thangaratinam, for the IPPIC Collaborative Network
Published 2017-10-01

Predicting hospital admissions from individual patient data (IPD): an applied example to explore key elements driving external validity

by Rafael Perera, Marjan Van Den Akker, Kym I E Snell, Joerg J Meerpohl, Ferdinand M Gerlach, Paul Glasziou, Daniela Küllenberg de Gaudry, Ana Isabel González-González, Jeanet Blom, Christiane Muth, Walter Emil Haefeli, Karin M A Swart, Petra Elders, Henrik Rudolf, Ulrich Thiem, Andreas Daniel Meid, Truc Sophia Dinh, Donna Bosch-Lenders, Hans J Trampisch, Benno Flaig, Ghainsom Kom
Published 2021-08-01

Are Anticholinergic Symptoms a Risk Factor for Falls in Older General Practice Patients With Polypharmacy? Study Protocol for the Development and Validation of a Prognostic Model

by Truc Sophia Dinh, Ana Isabel González-González, Ana Isabel González-González, Andreas D. Meid, Kym I. E. Snell, Henrik Rudolf, Maria-Sophie Brueckle, Jeanet W. Blom, Ulrich Thiem, Ulrich Thiem, Hans-Joachim Trampisch, Petra J. M. Elders, Norbert Donner-Banzhoff, Ferdinand M. Gerlach, Sebastian Harder, Marjan van den Akker, Paul P. Glasziou, Walter E. Haefeli, Christiane Muth, Christiane Muth
Published 2021-01-01

External validation of prognostic models predicting pre-eclampsia: individual participant data meta-analysis

by Kym I. E. Snell, John Allotey, Melanie Smuk, Richard Hooper, Claire Chan, Asif Ahmed, Lucy C. Chappell, Peter Von Dadelszen, Marcus Green, Louise Kenny, Asma Khalil, Khalid S. Khan, Ben W. Mol, Jenny Myers, Lucilla Poston, Basky Thilaganathan, Anne C. Staff, Gordon C. S. Smith, Wessel Ganzevoort, Hannele Laivuori, Anthony O. Odibo, Javier Arenas Ramírez, John Kingdom, George Daskalakis, Diane Farrar, Ahmet A. Baschat, Paul T. Seed, Federico Prefumo, Fabricio da Silva Costa, Henk Groen, Francois Audibert, Jacques Masse, Ragnhild B. Skråstad, Kjell Å. Salvesen, Camilla Haavaldsen, Chie Nagata, Alice R. Rumbold, Seppo Heinonen, Lisa M. Askie, Luc J. M. Smits, Christina A. Vinter, Per Magnus, Kajantie Eero, Pia M. Villa, Anne K. Jenum, Louise B. Andersen, Jane E. Norman, Akihide Ohkuchi, Anne Eskild, Sohinee Bhattacharya, Fionnuala M. McAuliffe, Alberto Galindo, Ignacio Herraiz, Lionel Carbillon, Kerstin Klipstein-Grobusch, Seon Ae Yeo, Joyce L. Browne, Karel G. M. Moons, Richard D. Riley, Shakila Thangaratinam, for the IPPIC Collaborative Network
Published 2020-11-01