Luciana C. Stefani

Porto Alegre, RS, Brazil

Last Updated: 09/26/2026

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Found 34 publications

Incidence and risk factors of perioperative respiratory adverse events in pediatric surgical patients: Development and validation of a predictive model in Brazil.

Incidence and risk factors of perioperative respiratory adverse events in pediatric surgical patients: Development and validation of a predictive model in Brazil.

Journal: PloS one

Published: August 28, 2025

Transforming perioperative care in Brazil: challenges and opportunities for improving outcomes.

Transforming perioperative care in Brazil: challenges and opportunities for improving outcomes.

Journal: Brazilian journal of anesthesiology (Elsevier)

Published: February 08, 2025

Suspending or continuing surgery after intraoperative hypersensitivity: a prospective multicentre observational study.

Suspending or continuing surgery after intraoperative hypersensitivity: a prospective multicentre observational study.

Journal: British journal of anaesthesia

Published: January 15, 2025

The side effects of the pandemic on all-cause postoperative mortality in a COVID reference Hospital in Brazil: a before and after cohort study with 15156 patients.

The side effects of the pandemic on all-cause postoperative mortality in a COVID reference Hospital in Brazil: a before and after cohort study with 15156 patients.

Journal: Brazilian journal of anesthesiology (Elsevier)

Published: December 30, 2024

Cost-effectiveness analysis of a postoperative 48-hour care bundle for high-risk patients undergoing abdominal surgery.

Cost-effectiveness analysis of a postoperative 48-hour care bundle for high-risk patients undergoing abdominal surgery.

Journal: PloS one

Published: December 08, 2024

Reply to: the risks we miss.

Reply to: the risks we miss.

Journal: European journal of anaesthesiology

Published: December 07, 2024

The burden of pre-operative anaemia and postoperative outcomes in 15 166 surgical patients from a public hospital in Brazil: A retrospective cohort study.

The burden of pre-operative anaemia and postoperative outcomes in 15 166 surgical patients from a public hospital in Brazil: A retrospective cohort study.

Journal: European journal of anaesthesiology

Published: September 26, 2024

Postoperative intensive care allocation and mortality in high-risk surgical patients: evidence from a low- and middle-income country cohort.

Postoperative intensive care allocation and mortality in high-risk surgical patients: evidence from a low- and middle-income country cohort.

Journal: Brazilian journal of anesthesiology (Elsevier)

Published: January 11, 2024

Development and validation of the Ex-Care BR model: a multicentre initiative for identifying Brazilian surgical patients at risk of 30-day in-hospital mortality.

Development and validation of the Ex-Care BR model: a multicentre initiative for identifying Brazilian surgical patients at risk of 30-day in-hospital mortality.

Journal: British journal of anaesthesia

Published: September 27, 2023

Developing and validating a machine learning ensemble model to predict postoperative delirium in a cohort of high-risk surgical patients: A secondary cohort analysis.

Developing and validating a machine learning ensemble model to predict postoperative delirium in a cohort of high-risk surgical patients: A secondary cohort analysis.

Journal: European journal of anaesthesiology

Published: March 02, 2023

Troponin elevation as a marker of short deterioration and one-year death in a high-risk surgical patient cohort in a low and middle income country setting: a postoperative approach to increase surveillance.

Troponin elevation as a marker of short deterioration and one-year death in a high-risk surgical patient cohort in a low and middle income country setting: a postoperative approach to increase surveillance.

Journal: Canadian journal of anaesthesia = Journal canadien d'anesthesie

Published: October 18, 2022

Latin American surgical outcomes study: study protocol for a multicentre international observational cohort study of patient outcomes after surgery in Latin American countries.

Latin American surgical outcomes study: study protocol for a multicentre international observational cohort study of patient outcomes after surgery in Latin American countries.

Journal: BJA open

Published: April 07, 2022

Showing 1-12 of 34

Last Updated: 09/26/2026