All projects must be vetted by the Perioperative Clinical Research Committee (PCRC) prior to being submitted to journals. 

TitlePrimary AuthorSenior AuthorJournalYear
Variability in Intraoperative Opioid and Nonopioid Utilization During Intracranial Surgery: A Multicenter, Retrospective Cohort StudyNaik BIDunn LKJ Neurosurg Anesthesiol2024
Factors Associated With Decision to Use and Dosing of Sugammadex in Children: A Retrospective Cross-Sectional Observational StudyBrown SEColquhoun DAAnesth Analg2024
Perioperative mortality of the COVID-19 recovered patient compared to a matched control: A multicenter retrospective Cohort StudyAziz MFMathis MAnesthesiology2024
Hypoxemia in school age children undergoing one-lung ventilation: A retrospective cohort study from the multicenter perioperative outcomes group (MPOG)Templeton TWSaha AKAnesthesiology2024
Does anesthesia quality improvement participation lead to incremental savings in a surgical quality collaborative population? A retrospective observational studyJanda AMShah NAnesth Analg2023
Cardiometabolic disease and obesity patterns differentially predict acute kidney injury after total joint replacement: a retrospective analysisLeis AMCarvonen-Gutierrez CABJA2023
Improving compliance with institutional performance on train of four monitoringSantapuram PKertai MDJ Educ Perioper Med2023
Time-of-day dependent effects of midazolam administration on myocardial injury in non-cardiac surgeryPrin MEckle TFront Cardiovasc Med2023
Hyperoxemia during cardiac surgery is associated with postoperative pulmonary complicationsDouin DDClendenen NCrit Care Explor2023
Antiemetic administration and its association with race: A retrospective cohort studyWhite RSPryor KOAnesthesiology2023
Patient-, clinician-, and institution-level variation in inotrope use for cardiac surgery: A multicenter observational analysisMathis MRMuehlschlegel DAnesthesiology2023
Prolonged opioid use and pain outcome and associated factors after surgery under general anesthesia: A prospective cohort association multicenter studyKuck KPace NLAnesthesiology 2023
Carbon Dioxide, Blood Pressure, and Perioperative Stroke: A Retrospective Case-Control StudyVlisides PMashour GAnesthesiology 2022
Fluids, vasopressors, and acute kidney injury after major abdominal surgery between 2015 and 2019: a multicentre retrospective analysisChiu CLegrand MBr J Anaesth2022
Outlying end-tidal carbon dioxide during general anesthesia is associated with postoperative pulmonary complications: A multicenter tetrospective observational study from US hospitals between 2010 and 2017Akkermans Avan Klei WAnesth Analg2022
Postoperative acute kidney injury by age and sex: a retrospective cohort association studyPrivratsky JRKrishnamoorthy VAnesthesiology 2022
Intraoperative use of albumin in major non-cardiac surgery: Incidence, variability, and association with outcomesLazzareschi DVLegrand MAnn Surg2022
Oxygen administration during surgery and postoperative organ injury: observational cohort studyMcIlroy DRBillings FTBMJ2022
Multicentre analysis of practice patterns regarding benzodiazepine use in cardiac surgeryJanda AMMathis MRBr J Anaesth2022
Association of anesthesiologist staffing ratio with surgical patient morbidity and mortalityBurns MLKheterpal SJAMA Surg2022
Association between the choice of reversal agent for neuromuscular block and postoperative pulmonary complications in patients at increased risk undergoing non-emergency surgery: STIL-STRONGER, a multicentre matched cohort studyColquhoun DAKheterpal SBr J Anaesth2022
Assessment of perioperative outcomes among surgeons who operated the night beforeSun E.Jena ABJAMA Intern Med2022
Frequency and risk factors for difficult Intubation in women undergoing general anesthesia for cesarean delivery: A multicenter retrospective cohort analysisReale SCBateman BTAnesthesiology2022
Adherence to guidelines for the administration of intraoperative antibiotics in a Nationwide US sampleBardia ASchonberger RBJAMA Netw Open2021
Hypoxemia in young children undergoing one-lung ventilation: A retrospective cohort studyTempleton WSaha AKAnesthesiology2021
Outcomes of surgical patients during the first wave of COVID-19 pandemic in US hospitalsMavrothalassitis OLegrand MBr J Anaesth2021
Practice patterns and variability in intraoperative opioid utilization: A report from the multicenter perioperative outcomes groupNaik BIPace NLAnesth Analg2021
Variation in propofol induction doses administered to surgical patients over age 65Schonberger SBShah NJ Am Geriatr Soc2021
A lower tidal volume regimen during one-lung ventilation for lung resection surgery is not associated with reduced postoperative pulmonary complicationsColquhoun DABlank RSAnesthesiology2021
Utilization patterns of perioperative neuromuscular blockade reversal in the United States: A retrospective observational study from the multicenter perioperative outcomes groupDubovoy TZVaughn MTAnesth Analg2020
Sugammadex versus neostigmine for reversal of neruomuscular blockade and postoperative pulmonary complications (STRONGER): A multicenter matched cohort analysisKheterpal SSaager LAnesthesiology2020
The incidence of intraoperative hypotension in moderate to high risk patients underoing non-cardiac surgery: A retrospective multicenter observational analysisShah NJKheterpal SJ Clinical Anesthesia2020
Risk factors for intraoperative hypoglycemia in children: A Multicenter Retrospective Cohort StudyRiegger LQMalviya SAnesth Analg2020
Multicenter perioperative outcomes group enhanced observation study postoperative pain profies, analgesic use, and transition to chronic pain and excessive prologed opioid use patterns methodologyStuart ARDurieux MEAnesth Analg2020
Considerations for integration of perioperative electronic health records across institutions for research and quality improvement: The approach taken by the multicenter perioperative outcomes groupColquhoun DAMathis MRAnesth Analg2020
Classification of current procedural terminology codes from electronic health record data using machine learningBurns MLSaager LAnesthesiology2020
Periopertive risk and the association between hypotension and postoperative acute kidney injuryMathis MRWedeven CAnesthesiology2020
Making sense of big data to improve perioperative care: Learning health systems and the multicenter perioperative outcomes groupMathis MREngoren MCJ Cardiothoracic Vascular Anesthesia2019
Improved compliance with anesthesia quality measures after implementation of automated monthly feedbackMcCormick PJ Tollinche LJ Oncol Pract2019
Association of overlapping surgery with perioperative outcomesSun ERishel CAJAMA2019
An observational study of end-tidal carbon dioxide trends in general anesthesiaAkkermans ASaager LCan J Anaesth2018
Succinylcholine use and dantrolene availability for malignant hyperthermia treatment: Database analyses and systematic reviewLarach, MGSchonberger RB Anesthesiology2018
Management of 1-lung ventilator – variation and trends in clinical practice: A report from the Multicenter Perioperative Outcomes GroupColquhoun DABlank RSAnesth Analg2018
Alarm limits for intraoperative drug infusions: A report from the Multicenter Perioperative Outcomes GroupBerman MFKheterpal SAnesth Analg2017
Risk of epidural hematoma after neuraxial techniques in thrombocytopenic parturients: A report from the multicenter perioperative outcomes groupLee LOBauer MEAnesthesiology2017
Reference values for noninvasive blood pressure in children during anesthesia: A multicentered retrospective observational cohort studyde Graaff JCvan Klei WAAnesthesiology2016
Success of intubation rescue techniques after failed direct laryngoscopy in adults: A retrospective comparative analysis from the Multicenter Perioperative Outcomes GroupAziz MFKheterpal SAnesthesiology2016
Intraoperative lung-protection ventilation treds and practice patterns: A report from the multicenter perioperative outcomes groupBender SPKheterpal SAnesth Analg2015
Incidence, predictors, and outcomes of difficult mask ventilation combined with difficult laryngoscopy: A report from the Multicenter Perioperative Outcomes GroupKheterpal STremper KKAnesthesiology2013
The risk and outcomes of epidural hematomas after perioperative and obstetric epidural catheterization: A report from the Multicenter Perioperative Outcomes Group research consortiumBateman BTSandberg WSAnesth Analg2012
Perioperative effectiveness of research using large databasesFreundlich EKheterpal SBest Bract Res Clin Anaesthesiol2011
Clinical research using an information system: The Multicenter Perioperative Outcomes GroupKheterpal SAnesthesiol Clin2011

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