OOIR: Observatory of International Research

Papers

(The H4-Index of Anesthesia and Analgesia is 44. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-04-01 to 2024-04-01.)

Article	Citations
Fourth Consensus Guidelines for the Management of Postoperative Nausea and Vomiting	475
The COVID-19 Pandemic: Effects on Low- and Middle-Income Countries	279
Battle Buddies: Rapid Deployment of a Psychological Resilience Intervention for Health Care Workers During the COVID-19 Pandemic	275
Provider Burnout and Fatigue During the COVID-19 Pandemic: Lessons Learned From a High-Volume Intensive Care Unit	245
Aspirin Use Is Associated With Decreased Mechanical Ventilation, Intensive Care Unit Admission, and In-Hospital Mortality in Hospitalized Patients With Coronavirus Disease 2019	220
American Society for Enhanced Recovery and Perioperative Quality Initiative Joint Consensus Statement on Postoperative Delirium Prevention	156
Recommendations for Endotracheal Intubation of COVID-19 Patients	136
Frailty for Perioperative Clinicians: A Narrative Review	135
Intraoperative Hypotension Is Associated With Adverse Clinical Outcomes After Noncardiac Surgery	133
Society for Obstetric Anesthesia and Perinatology: Consensus Statement and Recommendations for Enhanced Recovery After Cesarean	126
Pediatric Airway Management in COVID-19 Patients: Consensus Guidelines From the Society for Pediatric Anesthesia’s Pediatric Difficult Intubation Collaborative and the Canadian Pediatric Anesthesia So	113
Prevention of Cardiac Surgery–Associated Acute Kidney Injury by Implementing the KDIGO Guidelines in High-Risk Patients Identified by Biomarkers: The PrevAKI-Multicenter Randomized Controlled Trial	111
Logistic Regression in Medical Research	98
Prediction of Opioid-Induced Respiratory Depression on Inpatient Wards Using Continuous Capnography and Oximetry: An International Prospective, Observational Trial	93
Sedation of Mechanically Ventilated COVID-19 Patients: Challenges and Special Considerations	90
Trends in Postpartum Hemorrhage in the United States From 2010 to 2014	90
Systemic Inflammatory Response Syndrome After Surgery: Mechanisms and Protection	90
A Global Definition of Patient Blood Management	82
American Society for Enhanced Recovery and Perioperative Quality Initiative Joint Consensus Statement on the Role of Neuromonitoring in Perioperative Outcomes: Electroencephalography	79
Perioperative Anemia: Prevention, Diagnosis, and Management Throughout the Spectrum of Perioperative Care	77
Obstetric Anesthesia During the COVID-19 Pandemic	75
Considerations for Integration of Perioperative Electronic Health Records Across Institutions for Research and Quality Improvement: The Approach Taken by the Multicenter Perioperative Outcomes Group	73
Environmental and Occupational Considerations of Anesthesia: A Narrative Review and Update	72
Evaluation and Management of the Physiologically Difficult Airway: Consensus Recommendations From Society for Airway Management	70
Staffing With Disease-Based Epidemiologic Indices May Reduce Shortage of Intensive Care Unit Staff During the COVID-19 Pandemic	70

Statistics From A (Agreement) to Z (z Score): A Guide to Interpreting Common Measures of Association, Agreement, Diagnostic Accuracy, Effect Size, Heterogeneity, and Reliability in Medical Research	68
The Society for Obstetric Anesthesia and Perinatology Interdisciplinary Consensus Statement on Neuraxial Procedures in Obstetric Patients With Thrombocytopenia	64
Development, Implementation, and Evaluation of a Telemedicine Preoperative Evaluation Initiative at a Major Academic Medical Center	62
Frailty in Critical Care Medicine: A Review	61
Reduced Monocytic Human Leukocyte Antigen-DR Expression Indicates Immunosuppression in Critically Ill COVID-19 Patients	61
The Neural Circuits Underlying General Anesthesia and Sleep	59
Frailty Is Associated With Postoperative Delirium But Not With Postoperative Cognitive Decline in Older Noncardiac Surgery Patients	57
Postoperative Critical Events Associated With Obstructive Sleep Apnea: Results From the Society of Anesthesia and Sleep Medicine Obstructive Sleep Apnea Registry	55
Anesthesia and Long-term Oncological Outcomes: A Systematic Review and Meta-analysis	54
Gut Microbiota Influences Neuropathic Pain Through Modulating Proinflammatory and Anti-inflammatory T Cells	53
COVID-19–Associated Coagulopathy and Inflammatory Response: What Do We Know Already and What Are the Knowledge Gaps?	53
Autonomous Systems in Anesthesia: Where Do We Stand in 2020? A Narrative Review	53
Application of Lung Ultrasound During the COVID-19 Pandemic: A Narrative Review	51
Low Frontal Alpha Power Is Associated With the Propensity for Burst Suppression: An Electroencephalogram Phenotype for a “Vulnerable Brain”	50
Effect of Dural Puncture Epidural Technique Combined With Programmed Intermittent Epidural Bolus on Labor Analgesia Onset and Maintenance: A Randomized Controlled Trial	46
Roadmap for Transforming Preoperative Assessment to Preoperative Optimization	45
COVID-19: Role of Ambulatory Surgery Facilities in This Global Pandemic	45
Transversus Abdominis Plane Block With Liposomal Bupivacaine for Pain After Cesarean Delivery in a Multicenter, Randomized, Double-Blind, Controlled Trial	45
Multicollinearity in Logistic Regression Models	44