| A novel clinical risk prediction model for sudden cardiac death in hypertrophic cardiomyopathy (HCM risk-SCD) C O'Mahony, F Jichi, M Pavlou, L Monserrat, A Anastasakis, C Rapezzi, ... European heart journal 35 (30), 2010-2020, 2014 | 1141 | 2014 |
| How to develop a more accurate risk prediction model when there are few events M Pavlou, G Ambler, SR Seaman, O Guttmann, P Elliott, M King, RZ Omar Bmj 351, 2015 | 658 | 2015 |
| Non-pharmacological interventions for agitation in dementia: systematic review of randomised controlled trials G Livingston, L Kelly, E Lewis-Holmes, G Baio, S Morris, N Patel, ... The British Journal of Psychiatry 205 (6), 436-442, 2014 | 494 | 2014 |
| Cerebral magnetic resonance biomarkers in neonatal encephalopathy: a meta-analysis S Thayyil, M Chandrasekaran, A Taylor, A Bainbridge, EB Cady, ... Pediatrics 125 (2), e382-e395, 2010 | 445 | 2010 |
| Generic, simple risk stratification model for heart valve surgery G Ambler, RZ Omar, P Royston, R Kinsman, BE Keogh, KM Taylor Circulation 112 (2), 224-231, 2005 | 397 | 2005 |
| Meta-analysis of studies of alcohol and breast cancer with consideration of the methodological issues J Key, S Hodgson, RZ Omar, TK Jensen, SG Thompson, AR Boobis, ... Cancer Causes & Control 17, 759-770, 2006 | 337 | 2006 |
| A multilevel model framework for meta‐analysis of clinical trials with binary outcomes RM Turner, RZ Omar, M Yang, H Goldstein, SG Thompson Statistics in medicine 19 (24), 3417-3432, 2000 | 321 | 2000 |
| Meta‐analysis of continuous outcome data from individual patients JPT Higgins, A Whitehead, RM Turner, RZ Omar, SG Thompson Statistics in medicine 20 (15), 2219-2241, 2001 | 320 | 2001 |
| A systematic review of the clinical effectiveness and cost-effectiveness of sensory, psychological and behavioural interventions for managing agitation in older adults with … G Livingston, L Kelly, E Lewis-Holmes, G Baio, S Morris, N Patel, ... Health Technology Assessment (Winchester, England) 18 (39), 1, 2014 | 318 | 2014 |
| Review and evaluation of penalised regression methods for risk prediction in low‐dimensional data with few events M Pavlou, G Ambler, S Seaman, M De Iorio, RZ Omar Statistics in medicine 35 (7), 1159-1177, 2016 | 296 | 2016 |
| A comparison of imputation techniques for handling missing predictor values in a risk model with a binary outcome G Ambler, RZ Omar, P Royston Statistical methods in medical research 16 (3), 277-298, 2007 | 282 | 2007 |
| Living and dying with advanced dementia: a prospective cohort study of symptoms, service use and care at the end of life EL Sampson, B Candy, S Davis, AB Gola, J Harrington, M King, N Kupeli, ... Palliative medicine 32 (3), 668-681, 2018 | 201 | 2018 |
| International external validation study of the 2014 European Society of Cardiology guidelines on sudden cardiac death prevention in hypertrophic cardiomyopathy (EVIDENCE-HCM) C O’Mahony, F Jichi, SR Ommen, I Christiaans, E Arbustini, ... Circulation 137 (10), 1015-1023, 2018 | 188 | 2018 |
| Methods to adjust for multiple comparisons in the analysis and sample size calculation of randomised controlled trials with multiple primary outcomes V Vickerstaff, RZ Omar, G Ambler BMC medical research methodology 19, 1-13, 2019 | 187 | 2019 |
| Development of a novel risk prediction model for sudden cardiac death in childhood hypertrophic cardiomyopathy (HCM Risk-Kids) G Norrish, T Ding, E Field, L Ziółkowska, I Olivotto, G Limongelli, ... JAMA cardiology 4 (9), 918-927, 2019 | 181 | 2019 |
| Cardiovascular risk prediction models for people with severe mental illness: results from the prediction and management of cardiovascular risk in people with severe mental … DPJ Osborn, S Hardoon, RZ Omar, RIG Holt, M King, J Larsen, L Marston, ... JAMA psychiatry 72 (2), 143-151, 2015 | 181 | 2015 |
| Meta‐analysis using multilevel models with an application to the study of class size effects H Goldstein, M Yang, R Omar, R Turner, S Thompson Journal of the Royal Statistical Society: Series C (Applied Statistics) 49 …, 2000 | 181 | 2000 |
| Clinical and ultrasound parameters to predict the risk of cesarean delivery after induction of labor E Peregrine, P O’Brien, R Omar, E Jauniaux Obstetrics & Gynecology 107 (2 Part 1), 227-233, 2006 | 180 | 2006 |
| Off-pump coronary artery bypass (OPCAB) surgery reduces risk-stratified morbidity and mortality: a United Kingdom multi-center comparative analysis of early clinical outcome S Al-Ruzzeh, G Ambler, G Asimakopoulos, RZ Omar, R Hasan, B Fabri, ... Circulation 108 (10_suppl_1), II-1-II-8, 2003 | 179 | 2003 |
| Endobronchial ultrasound–guided transbronchial needle aspiration prevents mediastinoscopies in the diagnosis of isolated mediastinal lymphadenopathy: a prospective trial N Navani, DR Lawrence, S Kolvekar, M Hayward, D McAsey, G Kocjan, ... American journal of respiratory and critical care medicine 186 (3), 255-260, 2012 | 177 | 2012 |
