British Journal of Anaesthesia

Article	Citations
Postoperative delirium: perioperative assessment, risk reduction, and management	271
Emergency tracheal intubation in 202 patients with COVID-19 in Wuhan, China: lessons learnt and international expert recommendations	215
Environmental sustainability in anaesthesia and critical care	212
Minimal clinically important differences in randomised clinical trials on pain management after total hip and knee arthroplasty: a systematic review	165
Anaesthetic depth and delirium after major surgery: a randomised clinical trial	154
Quality of life, functional status, and persistent symptoms after intensive care of COVID-19 patients	133
Chronic pain after COVID-19: implications for rehabilitation	126
Anaphylaxis to the first COVID-19 vaccine: is polyethylene glycol (PEG) the culprit?	115
Comparing erector spinae plane block with serratus anterior plane block for minimally invasive thoracic surgery: a randomised clinical trial	109
Prehabilitation in adult patients undergoing surgery: an umbrella review of systematic reviews	106
COVID-19: a complex multisystem disorder	105
Morbidity and mortality after anaesthesia in early life: results of the European prospective multicentre observational study, neonate and children audit of anaesthesia practice in Europe (NECTARINE)	93
Global Tracheostomy Collaborative: data-driven improvements in patient safety through multidisciplinary teamwork, standardisation, education, and patient partnership	92
Safety and 30-day outcomes of tracheostomy for COVID-19: a prospective observational cohort study	91
Anaesthesia and COVID-19: infection control	89
Improving perioperative brain health: an expert consensus review of key actions for the perioperative care team	85
Prospectively assessed neurodevelopmental outcomes in studies of anaesthetic neurotoxicity in children: a systematic review and meta-analysis	83
Impact of the COVID-19 pandemic on anaesthesia trainees and their training	83
Pharmacokinetic properties of remimazolam in subjects with hepatic or renal impairment	81
Aerosol boxes and barrier enclosures for airway management in COVID-19 patients: a scoping review and narrative synthesis	81
Impaired fibrinolysis in critically ill COVID-19 patients	80
Cardiac output estimation using pulse wave analysis—physiology, algorithms, and technologies: a narrative review	80
Injury-prone: peripheral nerve injuries associated with prone positioning for COVID-19-related acute respiratory distress syndrome	79
The ‘third wave’: impending cognitive and functional decline in COVID-19 survivors	79
Association between plasma tau and postoperative delirium incidence and severity: a prospective observational study	77

Continuous noninvasive pulse wave analysis using finger cuff technologies for arterial blood pressure and cardiac output monitoring in perioperative and intensive care medicine: a systematic review an	77
Prehabilitation, enhanced recovery after surgery, or both? A narrative review	76
Prone positioning for patients intubated for severe acute respiratory distress syndrome (ARDS) secondary to COVID-19: a retrospective observational cohort study	75
Factors associated with rebound pain after peripheral nerve block for ambulatory surgery	75
Reduced postoperative pain using Nociception Level-guided fentanyl dosing during sevoflurane anaesthesia: a randomised controlled trial	73
Noninvasive respiratory support and patient self-inflicted lung injury in COVID-19: a narrative review	71
Prevalence and intensity of persistent post-surgical pain following breast cancer surgery: a systematic review and meta-analysis of observational studies	68
High-flow nasal oxygenation or standard oxygenation for gastrointestinal endoscopy with sedation in patients at risk of hypoxaemia: a multicentre randomised controlled trial (ODEPHI trial)	67
Presenting symptoms of COVID-19 in children: a meta-analysis of published studies	65
Cohort study into the neural correlates of postoperative delirium: the role of connectivity and slow-wave activity	63
Goal-directed haemodynamic therapy during general anaesthesia for noncardiac surgery: a systematic review and meta-analysis	62
Postoperative delirium and changes in the blood–brain barrier, neuroinflammation, and cerebrospinal fluid lactate: a prospective cohort study	61
Hypotension during propofol sedation for colonoscopy: a retrospective exploratory analysis and meta-analysis	61
COVID-19 patients with respiratory failure: what can we learn from aviation medicine?	61
Current status of perioperative hypnotics, role of benzodiazepines, and the case for remimazolam: a narrative review	59
Surgical activity in England and Wales during the COVID-19 pandemic: a nationwide observational cohort study	58
Trends in gabapentinoid prescribing, co-prescribing of opioids and benzodiazepines, and associated deaths in Scotland	58
Improving tracheostomy care in the United Kingdom: results of a guided quality improvement programme in 20 diverse hospitals	58
Difficult tracheal intubation in neonates and infants. NEonate and Children audiT of Anaesthesia pRactice IN Europe (NECTARINE): a prospective European multicentre observational study	57
Systematic review and consensus definitions for the Standardized Endpoints in Perioperative Medicine (StEP) initiative: cardiovascular outcomes	56
Patient blood management interventions do not lead to important clinical benefits or cost-effectiveness for major surgery: a network meta-analysis	54
National survey on sedation for gastrointestinal endoscopy in 2758 Chinese hospitals	53
Association of weaning failure from mechanical ventilation with transthoracic echocardiography parameters: a systematic review and meta-analysis	53
Extubation of patients with COVID-19	52
Preoperative inflammatory mediators and postoperative delirium: systematic review and meta-analysis	52
Obesity as a risk factor for poor outcome in COVID-19-induced lung injury: the potential role of undiagnosed obstructive sleep apnoea	51
Methodology of measuring postoperative cognitive dysfunction: a systematic review	50
Effects of noxious stimulation on the electroencephalogram during general anaesthesia: a narrative review and approach to analgesic titration	49
Perioperative management of patients with pulmonary hypertension undergoing non-cardiothoracic, non-obstetric surgery: a systematic review and expert consensus statement	48
Intrathecal hydrophilic opioids for abdominal surgery: a meta-analysis, meta-regression, and trial sequential analysis	48
Prone positioning for non-intubated spontaneously breathing patients with acute hypoxaemic respiratory failure: a systematic review and meta-analysis	48
Pharmacodynamic analysis of intravenous bolus remimazolam for loss of consciousness in patients undergoing general anaesthesia: a randomised, prospective, double-blind study	48
Regional anaesthesia and COVID-19: first choice at last?	47
Neutrophil extracellular trapping and angiogenesis biomarkers after intravenous or inhalation anaesthesia with or without intravenous lidocaine for breast cancer surgery: a prospective, randomised tri	47
Heterogeneous impact of hypotension on organ perfusion and outcomes: a narrative review	47
A multipurpose portable negative air flow isolation chamber for aerosol-generating procedures during the COVID-19 pandemic	46
Noninvasive ventilation for COVID-19-associated acute hypoxaemic respiratory failure: experience from a single centre	45
Association between intraoperative intravenous lidocaine infusion and survival in patients undergoing pancreatectomy for pancreatic cancer: a retrospective study	45
Inhaled nitric oxide minimally improves oxygenation in COVID-19 related acute respiratory distress syndrome	45
A comparison of videolaryngoscopy using standard blades or non-standard blades in children in the Paediatric Difficult Intubation Registry	44
Consensus guidelines on perioperative management of malignant hyperthermia suspected or susceptible patients from the European Malignant Hyperthermia Group	44
Core Outcome Measures for Perioperative and Anaesthetic Care (COMPAC): a modified Delphi process to develop a core outcome set for trials in perioperative care and anaesthesia	42
Obstetric anaesthetic practice in the UK: a descriptive analysis of the National Obstetric Anaesthetic Database 2009–14	42
Intraoperative opioids are associated with improved recurrence-free survival in triple-negative breast cancer	42
Forty years of neuromuscular monitoring and postoperative residual curarisation: a meta-analysis and evaluation of confidence in network meta-analysis	42
Equality or utility? Ethics and law of rationing ventilators	42
Psychological distress during the COVID-19 pandemic amongst anaesthesiologists and nurses	41
Deep learning models for the prediction of intraoperative hypotension	41
Extracorporeal membrane oxygenation for COVID-19-associated severe acute respiratory distress syndrome and risk of thrombosis	41
Personalised haemodynamic management targeting baseline cardiac index in high-risk patients undergoing major abdominal surgery: a randomised single-centre clinical trial	41

Norepinephrine or phenylephrine during spinal anaesthesia for Caesarean delivery: a randomised double-blind pragmatic non-inferiority study of neonatal outcome	40
Reduction of NETosis by targeting CXCR1/2 reduces thrombosis, lung injury, and mortality in experimental human and murine sepsis	40
Prospective clinical validation of the Eleveld propofol pharmacokinetic-pharmacodynamic model in general anaesthesia	40
Cardiopulmonary exercise testing in the COVID-19 endemic phase	40
Availability of dantrolene for the management of malignant hyperthermia crises: European Malignant Hyperthermia Group guidelines	40
Frailty and outcomes from pneumonia in critical illness: a population-based cohort study	40
Surgery and opioids: evidence-based expert consensus guidelines on the perioperative use of opioids in the United Kingdom	39
Measurement of quality of recovery after surgery using the 15-item quality of recovery scale: a systematic review and meta-analysis	39
Individualised positive end-expiratory pressure guided by electrical impedance tomography for robot-assisted laparoscopic radical prostatectomy: a prospective, randomised controlled clinical trial	39
Pharmacokinetics of intramuscular tranexamic acid in bleeding trauma patients: a clinical trial	38
Epigenetic susceptibility to severe respiratory viral infections and its therapeutic implications: a narrative review	38
Effect of continuous wireless vital sign monitoring on unplanned ICU admissions and rapid response team calls: a before-and-after study	38
Videolaryngoscopy versus direct laryngoscopy for adults undergoing tracheal intubation: a Cochrane systematic review and meta-analysis update	38
Intraoperative venous congestion and acute kidney injury in cardiac surgery: an observational cohort study	37
Home-based prehabilitation with exercise to improve postoperative recovery for older adults with frailty having cancer surgery: the PREHAB randomised clinical trial	37
Frailty and long-term postoperative disability trajectories: a prospective multicentre cohort study	37
Current approaches to acute postoperative pain management after major abdominal surgery: a narrative review and future directions	37
Oesophageal pressure and respiratory muscle ultrasonographic measurements indicate inspiratory effort during pressure support ventilation	36
Pharmacokinetics of tranexamic acid after intravenous, intramuscular, and oral routes: a prospective, randomised, crossover trial in healthy volunteers	36
Perioperative Pain and Addiction Interdisciplinary Network (PAIN): consensus recommendations for perioperative management of cannabis and cannabinoid-based medicine users by a modified Delphi process	36
Comparison between epidural and intravenous analgesia effects on disease-free survival after colorectal cancer surgery: a randomised multicentre controlled trial	36
High-dose steroids in high pain responders undergoing total knee arthroplasty: a randomised double-blind trial	36
Impact of intraoperative goal-directed fluid therapy on major morbidity and mortality after transthoracic oesophagectomy: a multicentre, randomised controlled trial	35
Association between self-reported functional capacity and major adverse cardiac events in patients at elevated risk undergoing noncardiac surgery: a prospective diagnostic cohort study	35
An ethical algorithm for rationing life-sustaining treatment during the COVID-19 pandemic	35
Controversies in airway management of COVID-19 patients: updated information and international expert consensus recommendations	35
Automated closed-loop versus manually controlled norepinephrine infusion in patients undergoing intermediate- to high-risk abdominal surgery: a randomised controlled trial	35
Inhalation or total intravenous anaesthesia and recurrence after colorectal cancer surgery: a propensity score matched Danish registry-based study	35
High-flow nasal-oxygenation-assisted fibreoptic tracheal intubation in critically ill patients with COVID-19 pneumonia: a prospective randomised controlled trial	35
Intraoperative opioid exposure, tumour genomic alterations, and survival differences in people with lung adenocarcinoma	35
Discrepancy between procurement and clinical use of nitrous oxide: waste not, want not	34
Reducing droplet spread during airway manipulation: lessons from the COVID-19 pandemic in Singapore	34
COVID-19-related organ dysfunction and management strategies on the intensive care unit: a narrative review	34
Immunoglobulin E cross-linking or MRGPRX2 activation: clinical insights from rocuronium hypersensitivity	34
Association of the intraoperative peripheral perfusion index with postoperative morbidity and mortality in acute surgical patients: a retrospective observational multicentre cohort study	34
Association between postoperative haemoglobin and myocardial injury after noncardiac surgery: a retrospective cohort analysis	33
Effectiveness of intubation devices in patients with cervical spine immobilisation: a systematic review and network meta-analysis	33
Preoperative considerations of new long-acting glucagon-like peptide-1 receptor agonists in diabetes mellitus	33
Intraoperative hypotension and postoperative outcomes: a meta-analysis of randomised trials	33
Potential for personalised application of inhaled nitric oxide in COVID-19 pneumonia	33
Pharmacokinetics of ketamine and its major metabolites norketamine, hydroxynorketamine, and dehydronorketamine: a model-based analysis	33
Bleeding Independently associated with Mortality after noncardiac Surgery (BIMS): an international prospective cohort study establishing diagnostic criteria and prognostic importance	33
Increased mu-opioid receptor expression is associated with reduced disease-free and overall survival in laryngeal squamous cell carcinoma	32
The flip side of speaking up: a new model to facilitate positive responses to speaking up in the operating theatre	32
Utility of unidimensional and functional pain assessment tools in adult postoperative patients: a systematic review	32
Bias and ethical considerations in machine learning and the automation of perioperative risk assessment	32
Efficiency of inhaled anaesthetic recapture in clinical practice	32
Reversal of residual neuromuscular block with neostigmine or sugammadex and postoperative pulmonary complications: a prospective, randomised, double-blind trial in high-risk older patients	32
Fluids, vasopressors, and acute kidney injury after major abdominal surgery between 2015 and 2019: a multicentre retrospective analysis	32
Sevoflurane, a sigh of relief in COVID-19?	31
Epidural analgesia, intrapartum hyperthermia, and neonatal brain injury: a systematic review and meta-analysis	31
Validation and clinical utility of the Korean version of the Quality of Recovery-15 with enhanced recovery after surgery: a prospective observational cohort study	31
Selective optogenetic activation of orexinergic terminals in the basal forebrain and locus coeruleus promotes emergence from isoflurane anaesthesia in rats	30
Role of perioperative hypotension in postoperative acute kidney injury: a narrative review	30
Hip fracture characteristics and outcomes during COVID-19: a large retrospective national database review	30
Infant isoflurane exposure affects social behaviours, but does not impair specific cognitive domains in juvenile non-human primates	30
A simplified (modified) Duke Activity Status Index (M-DASI) to characterise functional capacity: a secondary analysis of the Measurement of Exercise Tolerance before Surgery (METS) study	30
Effect of erector spinae plane block on the postoperative quality of recovery after laparoscopic cholecystectomy: a prospective double-blind study	30
Propofol plus low-dose dexmedetomidine infusion and postoperative delirium in older patients undergoing cardiac surgery	30
Theory and practical use of Bayesian methods in interpreting clinical trial data: a narrative review	30
Intraoperative hypotension is associated with persistent acute kidney disease after noncardiac surgery: a multicentre cohort study	30
Desflurane in modern anaesthetic practice: walking on thin ice(caps)?	29
Artificial intelligence for mechanical ventilation: systematic review of design, reporting standards, and bias	29
Goal-directed fluid therapy in emergency abdominal surgery: a randomised multicentre trial	29
Videolaryngoscopy as a first-intention technique for tracheal intubation in unselected surgical patients: a before and after observational study	29
Carotid Doppler ultrasonography correlates with stroke volume in a human model of hypovolaemia and resuscitation: analysis of 48 570 cardiac cycles	29
Protecting staff and patients during airway management in the COVID-19 pandemic: are intubation boxes safe?	29
High-dose versus low-dose tranexamic acid for paediatric craniosynostosis surgery: a double-blind randomised controlled non-inferiority trial	29
The mental health of staff working on intensive care units over the COVID-19 winter surge of 2020 in England: a cross sectional survey	29
The Airway Lead: opportunities to improve institutional and personal preparedness for airway management	29
Influence of perioperative dexmedetomidine on the incidence of postoperative delirium in adult patients undergoing cardiac surgery	29
Efficacy of acute administration of inhaled argon on traumatic brain injury in mice	28
Approval of oliceridine (TRV130) for intravenous use in moderate to severe pain in adults	28
Individualized PEEP to optimise respiratory mechanics during abdominal surgery: a pilot randomised controlled trial	28
Interactive video games to reduce paediatric procedural pain and anxiety: a systematic review and meta-analysis	28
Efficacy of preemptive analgesia treatments for the management of postoperative pain: a network meta-analysis	28
Patients with arterial hypertension and COVID-19 are at higher risk of ICU admission	28
Human plasma biomarker responses to inhalational general anaesthesia without surgery	28
Evidence of mother-to-newborn infection with COVID-19	27
Mortality after surgery with SARS-CoV-2 infection in England: a population-wide epidemiological study	27

Digital health for patients with chronic pain during the COVID-19 pandemic	27
Effect of opioids on cancer survival in patients with chronic pain: a propensity score-matched population-based cohort study	27
Development and validation of a multivariable prediction model for early prediction of chronic postsurgical pain in adults: a prospective cohort study	27
Preparedness for COVID-19: in situ simulation to enhance infection control systems in the intensive care unit	27
Further retractions of articles by Joachim Boldt	27
Chemical, biological, radiological, and nuclear mass casualty medicine: a review of lessons from the Salisbury and Amesbury Novichok nerve agent incidents	27
Effects of anaesthesia method and tourniquet use on recovery following total knee arthroplasty: a randomised controlled study	27
Management practices for postdural puncture headache in obstetrics: a prospective, international, cohort study	26
Avatar-based patient monitoring in critical anaesthesia events: a randomised high-fidelity simulation study	26
Physiologically difficult airway in critically ill patients: winning the race between haemoglobin desaturation and tracheal intubation	26
Outcomes of the NHS England National Extracorporeal Membrane Oxygenation Service for adults with respiratory failure: a multicentre observational cohort study	26
Stereoselective ketamine effect on cardiac output: a population pharmacokinetic/pharmacodynamic modelling study in healthy volunteers	26
Effect of Hypotension Prediction Index-guided intraoperative haemodynamic care on depth and duration of postoperative hypotension: a sub-study of the Hypotension Prediction trial	26
Distinct EEG signatures differentiate unconsciousness and disconnection during anaesthesia and sleep	26
Ultrasound identification of the cricothyroid membrane: the new standard in preparing for front-of-neck airway access	26
Rapid training of healthcare staff for protected cardiopulmonary resuscitation in the COVID-19 pandemic	26
Peripheral nerve block anaesthesia and postoperative pain in acute ankle fracture surgery: the AnAnkle randomised trial	26
Outcomes of dexmedetomidine versus propofol sedation in critically ill adults requiring mechanical ventilation: a systematic review and meta-analysis of randomised controlled trials	25
Difficult airway management: children are different from adults, and neonates are different from children!	25
Bedside monitoring of lung perfusion by electrical impedance tomography in the time of COVID-19	25
Failure to detect ward hypoxaemia and hypotension: contributions of insufficient assessment frequency and patient arousal during nursing assessments	25
Polypharmacy and emergency readmission to hospital after critical illness: a population-level cohort study	25
Socioeconomic deprivation and long-term outcomes after elective surgery: analysis of prospective data from two observational studies	25
Effects of general anaesthesia during pregnancy on neurocognitive development of the fetus: a systematic review and meta-analysis	25
Assistive artificial intelligence for ultrasound image interpretation in regional anaesthesia: an external validation study	25
Recovery after critical illness in COVID-19 ICU survivors	25
Erector spinae plane block: the ultimate ‘plan A’ block?	25
Driving pressure-guided ventilation and postoperative pulmonary complications in thoracic surgery: a multicentre randomised clinical trial	25
Intraoperative positive end-expiratory pressure and postoperative pulmonary complications: a patient-level meta-analysis of three randomised clinical trials	25
Mast cell activation test in chlorhexidine allergy: a proof of concept	25
Blocking Kv1.3 potassium channels prevents postoperative neuroinflammation and cognitive decline without impairing wound healing in mice	25
Continuous real-time prediction of surgical case duration using a modular artificial neural network	25
Lost in transition: the challenges of getting airway clinicians to move from the upper airway to the neck during an airway crisis	24
Ventilatory frequency during intraoperative mechanical ventilation and postoperative pulmonary complications: a hospital registry study	24
Target-controlled-infusion models for remifentanil dosing consistent with approved recommendations	24
Safeguarding anaesthesia research from spin	24
Procedure-specific acute pain trajectory after elective total hip arthroplasty: systematic review and data synthesis	24
Fully automated postoperative ventilation in cardiac surgery patients: a randomised clinical trial	24
A systematic review of patient-reported outcome measures to assess postpartum pain using Consensus Based Standards for the Selection of Health Measurement Instruments (COSMIN) guidelines	24
Antinociceptive, reinforcing, and pruritic effects of the G-protein signalling-biased mu opioid receptor agonist PZM21 in non-human primates	24
Incidence and risk factors for maternal hypoxaemia during induction of general anaesthesia for non-elective Caesarean section: a prospective multicentre study	24
Nociception level-guided opioid administration in radical retropubic prostatectomy: a randomised controlled trial	24
Testosterone attenuates sevoflurane-induced tau phosphorylation and cognitive impairment in neonatal male mice	24
Persistent pain in intensive care survivors: a systematic review	23
An integrative review of method types used in the study of medication error during anaesthesia: implications for estimating incidence	23
Ringer's acetate solution-induced precipitation of remimazolam	23
The central nervous system during lung injury and mechanical ventilation: a narrative review	23
Potential therapeutic value of dexmedetomidine in COVID-19 patients admitted to ICU	23
Morbidity, mortality, and systems safety in non-operating room anaesthesia: a narrative review	23
Prone positioning in COVID-19 acute respiratory failure: just do it?	23
High-flow nasal oxygen does not increase the volume of gastric secretions during spontaneous ventilation	23
Addition of corticosteroids to local anaesthetics for chronic non-cancer pain injections: a systematic review and meta-analysis of randomised controlled trials	23
Calabadion 1 selectively reverses respiratory and central nervous system effects of fentanyl in a rat model	23
Use of tranexamic acid in major trauma: a sex-disaggregated analysis of the Clinical Randomisation of an Antifibrinolytic in Significant Haemorrhage (CRASH-2 and CRASH-3) trials and UK trauma registry	23
Behavioural impairments after exposure of neonatal mice to propofol are accompanied by reductions in neuronal activity in cortical circuitry	23
Communication failures contributing to patient injury in anaesthesia malpractice claims☆	22
Association between alcohol consumption and chronic pain: a systematic review and meta-analysis	22
Critical appraisal of randomised trials assessing regional analgesic interventions for knee arthroplasty: implications for postoperative pain guidelines development	22
Association between perioperative fluid management and patient outcomes: a multicentre retrospective study	22
Postoperative quality of recovery measurements as endpoints in comparative anaesthesia studies: a systematic review	22
Preoperative anaemia and outcome after elective cardiac surgery: a Dutch national registry analysis	22
Retracted papers on SARS-CoV-2 and COVID-19	22
Turning ‘waiting lists’ for elective surgery into ‘preparation lists’	22
Impact of an aerosol box on time to tracheal intubation: systematic review and meta-analysis	22
Psychological impact of COVID-19 on staff working in paediatric and adult critical care	22
Association between long-term opioid use and cancer risk in patients with chronic pain: a propensity score-matched cohort study	22
Prediction of acute kidney injury after cardiac surgery from preoperative N-terminal pro-B-type natriuretic peptide	22
Systolic-dicrotic notch pressure difference can identify tachycardic patients with septic shock at risk of cardiovascular decompensation following pharmacological heart rate reduction	21
Association between early postoperative nutritional supplement utilisation and length of stay in malnourished hip fracture patients	21
Eukaryotic initiation factor 4 gamma 2 contributes to neuropathic pain through down-regulation of Kv1.2 and the mu opioid receptor in mouse primary sensory neurones	21
Optimisation of airway management strategies: a prospective before-and-after study on events related to airway management	21
Intraoperative venous congestion rather than hypotension is associated with acute adverse kidney events after cardiac surgery: a retrospective cohort study	21
Associations of form and function of speaking up in anaesthesia: a prospective observational study	21
Perioperative dexmedetomidine and 5-year survival in patients undergoing cardiac surgery	21
Association between postoperative haemoglobin concentrations and composite of non-fatal myocardial infarction and all-cause mortality in noncardiac surgical patients: post hoc analysis of the POISE-2	21
Physical and psychological impairment in survivors of acute respiratory distress syndrome: a systematic review and meta-analysis	21
Evaluation of the impact of assistive artificial intelligence on ultrasound scanning for regional anaesthesia	21
Death after surgery among patients with chronic disease: prospective study of routinely collected data in the English NHS	21
Evaluating intubation boxes for airway management	21
Systemic haemodynamic, renal perfusion and renal oxygenation responses to changes in inspired oxygen fraction during total intravenous or volatile anaesthesia	21
Tracheal intubation in traumatic brain injury: a multicentre prospective observational study	21
Randomised open-label trial comparing intravenous iron and an erythropoiesis-stimulating agent versus oral iron to treat preoperative anaemia in cardiac surgery (INITIATE trial)	21
Supraglottic airway device versus tracheal intubation and the risk of emergent postoperative intubation after general anaesthesia in adults: a retrospective cohort study	21
Effect of dexmedetomidine on sevoflurane-induced neurodegeneration in neonatal rats	20
Videolaryngoscopy for tracheal intubation in patients with COVID-19	20
Opioids and the COVID-19 pandemic: does chronic opioid use or misuse increase clinical vulnerability?	20
Association of labour epidural analgesia with neurodevelopmental disorders in offspring: a Danish population-based cohort study	20
Chronic disabling postpartum headache after unintentional dural puncture during epidural anaesthesia: a prospective cohort study	20
Hypotension as a marker or mediator of perioperative organ injury: a narrative review	20
Brain activity complexity has a nonlinear relation to the level of propofol sedation	20
Effects of perioperative oxygen concentration on oxidative stress in adult surgical patients: a systematic review	20
Environmental and economic impact of using increased fresh gas flow to reduce carbon dioxide absorbent consumption in the absence of inhalational anaesthetics	20
The Japanese Epidemiologic Study for Perioperative Anaphylaxis, a prospective nationwide study: allergen exposure, epidemiology, and diagnosis of anaphylaxis during general anaesthesia	20
Use of HEPA filters to reduce the risk of nosocomial spread of SARS-CoV-2 via operating theatre ventilation systems	20
MicroRNA signatures of perioperative myocardial injury after elective noncardiac surgery: a prospective observational mechanistic cohort study	20