Follow
Kym Snell
Title
Cited by
Cited by
Year
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
31442020
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
13242020
Minimum sample size for developing a multivariable prediction model: PART II‐binary and time‐to‐event outcomes
RD Riley, KIE Snell, J Ensor, DL Burke, FE Harrell Jr, KGM Moons, ...
Statistics in medicine 38 (7), 1276-1296, 2019
7332019
A guide to systematic review and meta-analysis of prognostic factor studies
RD Riley, KGM Moons, KIE Snell, J Ensor, L Hooft, DG Altman, J Hayden, ...
bmj 364, 2019
5212019
External validation of clinical prediction models using big datasets from e-health records or IPD meta-analysis: opportunities and challenges
RD Riley, J Ensor, KIE Snell, TPA Debray, DG Altman, KGM Moons, ...
bmj 353, 2016
4822016
A guide to systematic review and meta-analysis of prediction model performance
TPA Debray, JAAG Damen, KIE Snell, J Ensor, L Hooft, JB Reitsma, ...
bmj 356, 2017
4422017
Minimum sample size for developing a multivariable prediction model: Part I–Continuous outcomes
RD Riley, KIE Snell, J Ensor, DL Burke, FE Harrell Jr, KGM Moons, ...
Statistics in medicine 38 (7), 1262-1275, 2019
2172019
Minimum sample size for external validation of a clinical prediction model with a binary outcome
RD Riley, TPA Debray, GS Collins, L Archer, J Ensor, M van Smeden, ...
Statistics in medicine 40 (19), 4230-4251, 2021
1882021
Mortality and implant revision rates of hip arthroplasty in patients with osteoarthritis: registry based cohort study
DJW McMinn, KIE Snell, J Daniel, RBC Treacy, PB Pynsent, RD Riley
Bmj 344, 2012
1712012
Guide to presenting clinical prediction models for use in clinical settings
LJ Bonnett, KIE Snell, GS Collins, RD Riley
bmj 365, 2019
1692019
A framework for meta-analysis of prediction model studies with binary and time-to-event outcomes
TPA Debray, JAAG Damen, RD Riley, K Snell, JB Reitsma, L Hooft, ...
Statistical methods in medical research 28 (9), 2768-2786, 2019
1552019
Prediction of pre‐eclampsia: review of reviews
R Townsend, A Khalil, Y Premakumar, J Allotey, KIE Snell, C Chan, ...
Ultrasound in Obstetrics & Gynecology 54 (1), 16-27, 2019
1192019
Systematic review of prognostic models for recurrent venous thromboembolism (VTE) post-treatment of first unprovoked VTE
J Ensor, RD Riley, D Moore, KIE Snell, S Bayliss, D Fitzmaurice
BMJ open 6 (5), e011190, 2016
1132016
Meta-analysis of prediction model performance across multiple studies: Which scale helps ensure between-study normality for the C-statistic and calibration …
KIE Snell, J Ensor, TPA Debray, KGM Moons, RD Riley
Statistical methods in medical research 27 (11), 3505-3522, 2018
932018
Association between antihypertensive treatment and adverse events: systematic review and meta-analysis
A Albasri, M Hattle, C Koshiaris, A Dunnigan, B Paxton, SE Fox, M Smith, ...
bmj 372, 2021
852021
Multivariate meta-analysis of individual participant data helped externally validate the performance and implementation of a prediction model
KIE Snell, H Hua, TPA Debray, J Ensor, MP Look, KGM Moons, RD Riley
Journal of clinical epidemiology 69, 40-50, 2016
812016
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
792021
External validation of clinical prediction models: simulation-based sample size calculations were more reliable than rules-of-thumb
KIE Snell, L Archer, J Ensor, LJ Bonnett, TPA Debray, B Phillips, ...
Journal of clinical epidemiology 135, 79-89, 2021
772021
Minimum sample size for external validation of a clinical prediction model with a continuous outcome
L Archer, KIE Snell, J Ensor, MT Hudda, GS Collins, RD Riley
Statistics in Medicine 40 (1), 133-146, 2021
752021
Systematic review and critical appraisal of prediction models for diagnosis and prognosis of COVID-19 infection
L Wynants, B Van Calster, MMJ Bonten, GS Collins, TPA Debray, ...
MedRxiv, 2020.03. 24.20041020, 2020
562020
The system can't perform the operation now. Try again later.
Articles 1–20