A. Ademuyiwa

Most-cited papers

1. Global guidance for surgical care during the COVID-19 pandemic

   A. Bhangu, I. Lawani, J. Ng-Kamstra, Yan-Feng Wang +50 more

   2020British Journal of Surgery500 citations Open access

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2. Global variation in postoperative mortality and complications after cancer surgery: a multicentre, prospective cohort study in 82 countries

   Stephen R Catherine A Riinu Thomas M Lisa Adesoji O Adewal Knight Shaw Pius Drake Norman Ademuyiwa Adisa Agui, Stephen R. Knight, C. Shaw, R. Pius +496 more

   2021The Lancet265 citations Open access

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3. Mortality from gastrointestinal congenital anomalies at 264 hospitals in 74 low-income, middle-income, and high-income countries: a multicentre, international, prospective cohort study

   Chigbundu Collins Nwokoro, Naomi Jane Andrew J.M. Niyi Nick Justine Dan Emmanuel Ad Wright Leather Ade-Ajayi Sevdalis Davies Poenaru A, N. Wright, Andrew J. M. Leather +496 more

   2021The Lancet148 citations Open access

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4. Impact of malnutrition on early outcomes after cancer surgery: an international, multicentre, prospective cohort study.

   A. Riad, S. Knight, Dhruva Ghosh, P. Kingsley +59 more

   2023Lancet Global Health129 citations Open access

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5. Reducing surgical site infections in low-income and middle-income countries (FALCON): a pragmatic, multicentre, stratified, randomised controlled trial

   Adesoji O Pollyanna Emmy Pierre Hulrich Sosthène Gérard Lu Ademuyiwa Hardy Runigamugabo Sodonougbo Behanzin K, A. Ademuyiwa, Pollyanna Hardy, E. Runigamugabo +496 more

   2021The Lancet107 citations Open access

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6. Ivermectin shows clinical benefits in mild to moderate COVID19: A randomised controlled double-blind, dose-response study in Lagos

   O. Babalola, C. Bode, A. A. Ajayi, F. Alakaloko +6 more

   2021medRxiv78 citations Open access

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7. Elective surgery system strengthening: development, measurement, and validation of the surgical preparedness index across 1632 hospitals in 119 countries

   James C Tom EF Adesoji Adewale Ehab Sattar Alexis P Brit Glasbey Abbott Ademuyiwa Adisa AlAmeer Alshryda Ar, J. Glasbey, T. Abbott, A. Ademuyiwa +496 more

   2022The Lancet67 citations Open access

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8. Reducing the environmental impact of surgery on a global scale: systematic review and co-prioritization with healthcare workers in 132 countries

   Adewale Michael Aneel Christina Dhruv James Parvez J C All Adisa Bahrami-Hessari Bhangu George Ghosh Glasbey, A. Adisa, M. Bahrami-Hessari, A. Bhangu +496 more

   2023British Journal of Surgery62 citations Open access

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9. Enhanced postoperative surveillance versus standard of care to reduce mortality among adult surgical patients in Africa (ASOS-2): a cluster-randomised controlled trial

   Bruce M Leon Maia Tim Landon Agya BA Nicola Hyla-Louise Biccard du Toit Lesosky Stephens Myer Prempeh Vick, B. Biccard, L. D. Du Toit, M. Lesosky +496 more

   2021Lancet Global Health53 citations Open access

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10. COVID-19 Preparedness Within the Surgical, Obstetric, and Anesthetic Ecosystem in Sub-Saharan Africa

    A. Ademuyiwa, A. Bekele, Atakltie Baraki Berhea, E. Borgstein +24 more

    2020Annals of Surgery51 citations Open access

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11. Surgical health policy 2025-35: strengthening essential services for tomorrow's needs.

    D. Nepogodiev, M. Picciochi, A. Ademuyiwa, A. Adisa +58 more

    2025The Lancet44 citations

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12. Machine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2: the COVIDSurg mortality score

    I J I L A N A D E N N H M T M D K A A A C A C R M M Dajti Valenzuela Boccalatte Gemelli Smith Dudi-Ven, I. Dajti, J. Valenzuela, L. A. Boccalatte +496 more

    2021British Journal of Surgery43 citations Open access

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13. The African Critical Illness Outcomes Study (ACIOS): a point prevalence study of critical illness in 22 nations in Africa

    Tim Baker, J. Scribante, M. Elhadi, A. Ademuyiwa +496 more

    2025The Lancet38 citations Open access

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14. Death following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic

    K A S K D R R K I E B E M D A C E F A G H R J N A Ja McLean Kamarajah Chaudhry Gujjuri Raubenheimer Tro, K. Mclean, S. Kamarajah, D. Chaudhry +496 more

    2021British Journal of Surgery35 citations Open access

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15. Alcoholic chlorhexidine skin preparation or triclosan-coated sutures to reduce surgical site infection: a systematic review and meta-analysis of high-quality randomised controlled trials.

    A. Ademuyiwa, A. Adisa, S. Bach, A. Bhangu +26 more

    2022Lancet. Infectious Diseases (Print)33 citations Open access

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16. Access to and quality of elective care: a prospective cohort study using hernia surgery as a tracer condition in 83 countries.

    A. Dönmez, A. Goswami, A. Raheja, A. Bhadani +496 more

    2024Lancet Global Health27 citations Open access

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17. Effects of hospital facilities on patient outcomes after cancer surgery: an international, prospective, observational study

    GlobalSurg Collaborative, Ewen, M. Harrison, S. Knight +47 more

    2022Lancet Global Health27 citations Open access

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18. A prognostic model for use before elective surgery to estimate the risk of postoperative pulmonary complications (GSU-Pulmonary Score): a development and validation study in three international cohorts

    L. Bravo, J. Simoes, V. Cardoso, A. Adisa +496 more

    2024The Lancet Digital Health24 citations Open access

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19. Low-Value Surgical Procedures in Low- and Middle-Income Countries

    L. Albarqouni, Eman Abukmail, Majdeddin MohammedAli, Sewar A. Elejla +24 more

    2023JAMA Network Open24 citations Open access

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20. Outcomes after surgery for children in Africa (ASOS-Paeds): a 14-day prospective observational cohort study.

    A. Torborg, H. Meyer, Mahmoud M. Elfiky, Maher Fawzy +496 more

    2024The Lancet22 citations Open access

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21. Screening methods for congenital anomalies in low and lower-middle income countries: A systematic review.

    J. Seyi-Olajide, Xiya Ma, E. Guadagno, A. Ademuyiwa +1 more

    2023Journal of Pediatric Surgery20 citations

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22. Identifying a Basket of Surgical Procedures to Standardize Global Surgical Metrics

    M. Odland, D. Nepogodiev, D. Morton, Janet E. Martin +5 more

    2020Annals of Surgery20 citations Open access

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23. COVID-19-related absence among surgeons: development of an international surgical workforce prediction model

    J. Simoes, Elizabeth Li, J. Glasbey, O. Omar +120 more

    2020BJS Open19 citations Open access

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24. Early outcomes and complications following cardiac surgery in patients testing positive for coronavirus disease 2019: An international cohort study

    Enoch Ruth A. Edward J. Govind John Stefano George Gavin Akowuah Benson Caruana Chetty Edwards Forlani Grad, E. Akowuah, Ruth A. Benson, E. Caruana +496 more

    2021Journal of Thoracic and Cardiovascular Surgery17 citations Open access

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25. Health systems strengthening through surgical and perioperative care pathways: a changing paradigm

    S. Kamarajah, A. Ademuyiwa, R. Atun, A. Cieza +10 more

    2024BMJ Global Health16 citations Open access

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26. Surgical research-comic opera no more.

    Jessamy Bagenal, Naomi Lee, A. Ademuyiwa, D. Nepogodiev +4 more

    2023The Lancet16 citations

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27. Mechanisms and causes of death after abdominal surgery in low-income and middle-income countries: a secondary analysis of the FALCON trial.

    S. Kamarajah, L. Ismail, A. Ademuyiwa, A. Adisa +38 more

    2024Lancet Global Health12 citations Open access

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28. Academic global surgical competencies: A modified Delphi consensus study

    N. Pawlak, C. Dart, Hernán Sacoto Aguilar, E. Ameh +58 more

    2023PLOS Global Public Health12 citations Open access

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29. Estimates of Treatable Deaths Within the First 20 Years of Life from Scaling Up Surgical Care at First-Level Hospitals in Low- and Middle-Income Countries

    Alicia G. Sykes, J. Seyi-Olajide, E. Ameh, D. Ozgediz +20 more

    2022World Journal of Surgery11 citations Open access

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30. Gamified antimicrobial decision support app (GADSA) changes antibiotics prescription behaviour in surgeons in Nigeria: a hospital-based pilot study

    S. Luedtke, Caroline E. Wood, O. Olufemi, Patrick Okonji +19 more

    2023Antimicrobial Resistance and Infection Control9 citations Open access

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31. A Prospective, Observational Cost Comparison of Laparoscopic and Open Appendicectomy in Three Tertiary Hospitals in Nigeria

    A. Adisa, Mwayi Kachapila, C. Ekwunife, F. Alakaloko +10 more

    2023World Journal of Surgery9 citations Open access

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32. Burden and outcome of neonatal surgical conditions in Nigeria: A countrywide multicenter cohort study

    H. Ekwunife, E. Ameh, L. Abdurrahman, A. Ademuyiwa +2 more

    2022Journal of Neonatal Surgery9 citations Open access

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33. An African, Multi-Centre Evaluation of Patient Care and Clinical Outcomes for Patients with COVID-19 Infection Admitted to High-Care or Intensive Care Units

    B. Biccard, Malcolm G. A. Miller, W. L. Michell, D. Thomson +27 more

    20209 citations

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34. Global Initiative for Children’s Surgery (GICS) Pediatric Trauma Care Initiative: A Call for a Comprehensive Approach to a Global Problem

    Abdelbasit E Ali, A. Ademuyiwa, S. Abib, C. Carapinha +3 more

    2024Children8 citations Open access

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35. Surgery and the first 8000 days of life: a review

    J. Seyi-Olajide, Abdelbasit E Ali, W. F. Powell, Lubna Samad +28 more

    2024International Health8 citations Open access

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36. Building resilient surgical systems that can withstand external shocks

    J. Glasbey, A. Ademuyiwa, Kathryn Chu, A. Dare +9 more

    2024BMJ Global Health8 citations Open access

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37. Mixed-methods exploration of challenges to stoma care for ostomates in four low- and middle-income countries: STomacARe For Improvement reSearcH (STARFISH) study

    M. C. Lapitan, M. D. Sacdalan, M. P. Lopez, M. Cruz +11 more

    2024Journal of global health reports8 citations Open access

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38. Global access to technologies to support safe and effective inguinal hernia surgery: prospective, international cohort study

    M. Picciochi, A. Ademuyiwa, A. Adisa, A. E. Agbeko +33 more

    2024British Journal of Surgery8 citations Open access

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39. The costs of surgical site infection after abdominal surgery in middle income countries: Key resource use In Wound Infection (KIWI) study.

    Mark Monahan, J. Glasbey, Tracy E. Roberts, S. Jowett +8 more

    2023Journal of Hospital Infection8 citations Open access

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40. A 5-Year Multidisciplinary Care Outcomes in Children with Wilms’ Tumour Managed at a Tertiary Centre: A Retrospective Observational Study

    F. Alakaloko, A. Akinsete, J. Seyi-Olajide, Adedayo Joseph +8 more

    2022African Journal of Paediatric Surgery8 citations Open access

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41. The impact of the COVID-19 pandemic on paediatric surgical volumes in Africa: A retrospective observational study

    D. Mazingi, P. Shinondo, George Ihediwa, K. Ford +2 more

    2022Journal of Pediatric Surgery8 citations Open access

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42. Use of Telemedicine for Postdischarge Assessment of the Surgical Wound

    J. Glasbey, I. Trout, V. Adeyeye, A. Ademuyiwa +496 more

    2022Annals of Surgery8 citations Open access

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43. Online action planning forums to develop a roadmap to mitigate the impact of COVID-19 on the delivery of global children’s surgical care

    Alizeh Abbas, L. Samad, D. Ozgediz, A. Ademuyiwa +13 more

    2021Pediatric surgery international (Print)8 citations Open access

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44. Microbiology testing capacity and antimicrobial drug resistance in surgical-site infections: a post-hoc, prospective, secondary analysis of the FALCON randomised trial in seven low-income and middle-income countries.

    A. Aboderin, Solomon Amfoabegyi, A. Awopeju, M. Bahrami-Hessari +496 more

    2024Lancet Global Health7 citations Open access

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45. Routine sterile glove and instrument change at the time of abdominal wound closure to prevent surgical site infection (ChEETAh): a model-based cost-effectiveness analysis of a pragmatic, cluster-randomised trial in seven low-income and middle-income countries.

    E. Bywater, L. Martinez, S. Habumuremyi, F. Ntirenganya +496 more

    2024Lancet Global Health7 citations Open access

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46. Preliminary model assessing the cost-effectiveness of preoperative chlorhexidine mouthwash at reducing postoperative pneumonia among abdominal surgery patients in South Africa

    Mwayi Kachapila, A. Ademuyiwa, B. Biccard, Dhruva Ghosh +7 more

    2021PLoS ONE7 citations Open access

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47. Is the Plastibell of Any Haemostatic Value after 24 h?

    S. Ikhisemojie, A. Ademuyiwa, C. Bode, B. Mofikoya

    2026African Journal of Paediatric Surgery6 citations Open access

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48. Strategies to strengthen elective surgery systems during the SARS-CoV-2 pandemic: systematic review and framework development

    A O A S J S K V E D D M J F F M C M E E D E M P I M Ademuyiwa Bhangu Chakrabortee Glasbey Kamarajah Le, A. Ademuyiwa, A. Bhangu, S. Chakrabortee +22 more

    2024British Journal of Surgery6 citations Open access

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49. Defining Surgical Workforce Density Targets to Meet Child and Neonatal Mortality Rate Targets in the Age of the Sustainable Development Goals: A Global Cross-Sectional Study

    Paul Truché, E. Smith, A. Ademuyiwa, Alexandra M. Buda +8 more

    2022World Journal of Surgery6 citations

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50. Perioperative Provider Safety in Low-and Middle-Income Countries During the COVID-19 Pandemic: A Call for Renewed Investments in Resources and Training.

    N. Starr, N. Capo-Chichi, J. Moore, C. H. Shreckengost +10 more

    2021Annals of Surgery6 citations Open access

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