| Prediction models for diagnosis and prognosis of covid-19: systematic review and critical appraisal L Wynants, B Van Calster, GS Collins, RD Riley, G Heinze, E Schuit, ... bmj 369, 2020 | 3628 | 2020 |
| Calculating the sample size required for developing a clinical prediction model RD Riley, J Ensor, KIE Snell, FE Harrell, GP Martin, JB Reitsma, ... Bmj 368, 2020 | 2359 | 2020 |
| Evaluation of clinical prediction models (part 1): from development to external validation GS Collins, P Dhiman, J Ma, MM Schlussel, L Archer, B Van Calster, ... Bmj 384, 2024 | 411 | 2024 |
| Evaluation of clinical prediction models (part 2): how to undertake an external validation study RD Riley, L Archer, KIE Snell, J Ensor, P Dhiman, GP Martin, LJ Bonnett, ... Bmj 384, 2024 | 236 | 2024 |
| Minimum sample size for developing a multivariable prediction model using multinomial logistic regression A Pate, RD Riley, GS Collins, M Van Smeden, B Van Calster, J Ensor, ... Statistical methods in medical research 32 (3), 555-571, 2023 | 144 | 2023 |
| Penalization and shrinkage methods produced unreliable clinical prediction models especially when sample size was small RD Riley, KIE Snell, GP Martin, R Whittle, L Archer, M Sperrin, GS Collins Journal of Clinical Epidemiology 132, 88-96, 2021 | 138 | 2021 |
| Continual updating and monitoring of clinical prediction models: time for dynamic prediction systems? DA Jenkins, GP Martin, M Sperrin, RD Riley, TPA Debray, GS Collins, ... Diagnostic and Prognostic Research 5 (1), 1, 2021 | 129 | 2021 |
| Dynamic models to predict health outcomes: current status and methodological challenges DA Jenkins, M Sperrin, GP Martin, N Peek Diagnostic and prognostic research 2 (1), 23, 2018 | 128 | 2018 |
| Missing data should be handled differently for prediction than for description or causal explanation M Sperrin, GP Martin, R Sisk, N Peek Journal of clinical epidemiology 125, 183-187, 2020 | 122 | 2020 |
| Adoption of clinical risk prediction tools is limited by a lack of integration with electronic health records V Sharma, I Ali, S van der Veer, G Martin, J Ainsworth, T Augustine BMJ Health & Care Informatics 28 (1), e100253, 2021 | 114 | 2021 |
| Targeted validation: validating clinical prediction models in their intended population and setting M Sperrin, RD Riley, GS Collins, GP Martin Diagnostic and prognostic research 6 (1), 24, 2022 | 87 | 2022 |
| A scoping review of causal methods enabling predictions under hypothetical interventions L Lin, M Sperrin, DA Jenkins, GP Martin, N Peek Diagnostic and prognostic research 5 (1), 3, 2021 | 81 | 2021 |
| Harnessing repeated measurements of predictor variables for clinical risk prediction: a review of existing methods LM Bull, M Lunt, GP Martin, K Hyrich, JC Sergeant Diagnostic and prognostic research 4 (1), 9, 2020 | 76 | 2020 |
| Using marginal structural models to adjust for treatment drop-in when developing clinical prediction models M Sperrin, G Martin, T Van Staa, N Peek, I Buchan Statistics in Medicine, 1-13, 2018 | 76 | 2018 |
| Calculating the sample size required for developing a clinical prediction model. BMJ 368, m441 RD Riley, J Ensor, KIE Snell, FE Harrell, GP Martin, JB Reitsma, ... | 75 | 2020 |
| Excess deaths from COVID-19 and other causes by region, neighbourhood deprivation level and place of death during the first 30 weeks of the pandemic in England and Wales: a … E Kontopantelis, MA Mamas, RT Webb, A Castro, MK Rutter, CP Gale, ... The Lancet Regional Health–Europe 7, 2021 | 72 | 2021 |
| Imputation and missing indicators for handling missing data in the development and deployment of clinical prediction models: a simulation study R Sisk, M Sperrin, N Peek, M van Smeden, GP Martin Statistical Methods in Medical Research 32 (8), 1461-1477, 2023 | 65 | 2023 |
| Inadequacy of existing clinical prediction models for predicting mortality after transcatheter aortic valve implantation GP Martin, M Sperrin, PF Ludman, MA de Belder, CP Gale, WD Toff, ... American heart journal 184, 97-105, 2017 | 64 | 2017 |
| Pre‐implantation balloon aortic valvuloplasty and clinical outcomes following transcatheter aortic valve implantation: a propensity score analysis of the UK registry GP Martin, M Sperrin, R Bagur, MA de Belder, I Buchan, M Gunning, ... Journal of the American Heart Association 6 (2), e004695, 2017 | 59 | 2017 |
| Apathy as a behavioural marker of cognitive impairment in Parkinson’s disease: a longitudinal analysis GP Martin, KR McDonald, D Allsop, PJ Diggle, I Leroi Journal of neurology 267 (1), 214-227, 2020 | 56 | 2020 |
Matthew SperrinUniversity of ManchesterVerified email at manchester.ac.uk
