Ashok Raj

Assessment of functional capacity before major non-cardiac surgery: an international, prospective cohort study

Duminda N. Wijeysundera, Rupert M. Pearse, Mark Shulman et al. · The Lancet · 2018 · 456 citations · Full text

Cardiac Anaesthesia, Cardiothoracic Surgery, Cardiovascular Disease +14

Weaning from mechanical ventilation in intensive care units across 50 countries (WEAN SAFE): a multicentre, prospective, observational cohort study

Tài Pham, Leo Heunks, Giacomo Bellani et al. · The Lancet Respiratory Medicine · 2023 · 243 citations · Full text

Critical Care Medicine, Wean Safe, Intensive Care Units +8

Effectiveness of a national quality improvement programme to improve survival after emergency abdominal surgery (EPOCH): a stepped-wedge cluster-randomised trial

Carol J. Peden, Tim Stephens, Graham Martin et al. · The Lancet · 2019 · 179 citations · Full text

Surgical Quality Control, Emergency Surgery, Patient Safety +7

Integration of the Duke Activity Status Index into preoperative risk evaluation: a multicentre prospective cohort study

Duminda N. Wijeysundera, W. Scott Beattie, Graham S. Hillis et al. · British Journal of Anaesthesia · 2019 · 154 citations · Full text

Effect of Antiplatelet Therapy on Survival and Organ Support–Free Days in Critically Ill Patients With COVID-19

Simin Florescu, Delia Stanciu, Mihaela Zaharia et al. · JAMA · 2022 · 147 citations · Full text