| Elective surgery cancellations due to the COVID-19 pandemic: global predictive modelling to inform surgical recovery plans Journal of British Surgery 107 (11), 1440-1449, 2020 | 1495 | 2020 |
| Timing of surgery following SARS-CoV-2 infection: an international prospective cohort study COVIDSurg Collaborative Anaesthesia 76 (6), 748-758, 2021 | 550* | 2021 |
| Global patient outcomes after elective surgery: prospective cohort study in 27 low-, middle-and high-income countries BJA: British Journal of Anaesthesia 117 (5), 601-609, 2016 | 510 | 2016 |
| Elective cancer surgery in COVID-19–free surgical pathways during the SARS-CoV-2 pandemic: an international, multicenter, comparative cohort study JC Glasbey, D Nepogodiev, JFF Simoes, O Omar, E Li, ML Venn, PGDME, ... Journal of Clinical Oncology 39 (1), 66-78, 2021 | 261 | 2021 |
| Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study J Glasbey, A Ademuyiwa, A Adisa, E AlAmeer, AP Arnaud, F Ayasra, ... The Lancet Oncology 22 (11), 1507-1517, 2021 | 247 | 2021 |
| The surgical safety checklist and patient outcomes after surgery: a prospective observational cohort study, systematic review and meta-analysis TEF Abbott, T Ahmad, MK Phull, AJ Fowler, R Hewson, BM Biccard, ... British journal of anaesthesia 120 (1), 146-155, 2018 | 164 | 2018 |
| Delaying surgery for patients with a previous SARS-CoV-2 infection Journal of British Surgery 107 (12), e601-e602, 2020 | 144 | 2020 |
| SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study COVIDSurg Collaborative, GlobalSurg Collaborative British Journal of Surgery 108 (9), 1056-1063, 2021 | 134 | 2021 |
| Critical care admission following elective surgery was not associated with survival benefit: prospective analysis of data from 27 countries BC Kahan, D Koulenti, K Arvaniti, V Beavis, D Campbell, M Chan, ... Intensive care medicine 43, 971-979, 2017 | 117 | 2017 |
| SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study. C COVIDSurg, C GlobalSurg Anaesthesia 77 (1), 28-39, 2022 | 100 | 2022 |
| Preoperative nasopharyngeal swab testing and postoperative pulmonary complications in patients undergoing elective surgery during the SARS-CoV-2 pandemic British Journal of Surgery 108 (1), 88-96, 2021 | 95 | 2021 |
| Use of failure-to-rescue to identify international variation in postoperative care in low-, middle-and high-income countries: a 7-day cohort study of elective surgery T Ahmad, RA Bouwman, I Grigoras, C Aldecoa, C Hofer, A Hoeft, P Holt, ... BJA: British Journal of Anaesthesia 119 (2), 258-266, 2017 | 81 | 2017 |
| Association of preoperative anaemia with postoperative morbidity and mortality: an observational cohort study in low-, middle-, and high-income countries AJ Fowler, T Ahmad, TEF Abbott, HD Torrance, PF Wouters, S De Hert, ... British journal of anaesthesia 121 (6), 1227-1235, 2018 | 75 | 2018 |
| Outcomes from elective colorectal cancer surgery during the SARS‐CoV‐2 pandemic COVIDSurg Collaborative, JC Glasbey, D Nepogodiev, JFF Simoes, ... Colorectal Disease 23 (3), 732-749, 2021 | 66 | 2021 |
| Machine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2: the COVIDSurg mortality score British journal of surgery 108 (11), 1274-1292, 2021 | 45 | 2021 |
| Death following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic British Journal of Surgery 108 (12), 1448-1464, 2021 | 43 | 2021 |
| Effects of pre‐operative isolation on postoperative pulmonary complications after elective surgery: an international prospective cohort study COVIDSurg Collaborative, GlobalSurg Collaborative, D Nepogodiev, ... Anaesthesia 76 (11), 1454-1464, 2021 | 42 | 2021 |
| Reducing surgical site infections in low-income and middle-income countries (FALCON): a pragmatic, multicentre, stratified, randomised controlled trial AO Ademuyiwa, P Hardy, E Runigamugabo, P Sodonougbo, H Behanzin, ... The Lancet 398 (10312), 1687-1699, 2021 | 39 | 2021 |
| Outcomes of gynecologic cancer surgery during the COVID-19 pandemic: an international, multicenter, prospective CovidSurg-Gynecologic Oncology Cancer study C Fotopoulou, T Khan, J Bracinik, J Glasbey, N Abu-Rustum, L Chiva, ... American Journal of Obstetrics & Gynecology 227 (5), 735. e1-735. e25, 2022 | 33 | 2022 |
| Elective surgery system strengthening: development, measurement, and validation of the surgical preparedness index across 1632 hospitals in 119 countries JC Glasbey, TEF Abbott, A Ademuyiwa, A Adisa, E Alameer, S Alshryda, ... The Lancet 400 (10363), 1607-1617, 2022 | 28 | 2022 |
