Multicenter Study
Protocol for a multicentre retrospective observational cohort study in Denmark: association between the intraoperative peripheral perfusion index and postoperative morbidity and mortality in acute non-cardiac surgical...
BMJ Open. 2019 Nov 21; 9 (11): e031249.
Observational Study
Peripheral perfusion index predicting prolonged ICU stay earlier and better than lactate in surgical patients: an observational study.
BMC Anesthesiol. 2020 Jun 18; 20 (1): 153.
Multicenter Study
Prospective validation of classification of intraoperative adverse events (ClassIntra): international, multicentre cohort study.
BMJ. 2020 Aug 25; 370: m2917.