OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Clinical Monitoring and Computing is 8. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Development and validation of a model to calculate anesthetic agent consumption from inspired and end-expired concentrations, minute ventilation, fresh gas flow and dead space ventilation	82
Cerebral oxygenation saturation in childhood: difference by age and comparison of two cerebral oximetry algorithms	62
Electroencephalographic monitoring of anesthesia during surgical procedures in mice using a modified clinical monitoring system	59
Does the age of packed red blood cells, donor sex or sex mismatch affect the sublingual microcirculation in critically ill intensive care unit patients? A secondary interpretation of a retrospective a	54
Agreement of somatic and renal near-infrared spectroscopy with reference blood samples during a controlled hypoxia sequence: a healthy volunteer study	45
Continuous perioperative heart rate variability monitoring in video-assisted thoracoscopic surgery lobectomy—a pilot study	43
Changes in EEG frequency characteristics during sevoflurane general anesthesia: feature extraction by variational mode decomposition	37
Linear thinking does not reflect the newer 21st-century anesthesia concepts. A narrative review	35
The effects of respiratory rate and tidal volume on pulse pressure variation in healthy lungs–a generalized additive model approach may help overcome limitations	34
Tight control of mean arterial pressure using a closed loop system for norepinephrine infusion after high-risk abdominal surgery: a randomized controlled trial	34
Effect of paratracheal pressure on the effectiveness of mask ventilation in obese anesthetized patients: a randomized, cross-over study	30
Intubation using video laryngeal mask airway SaCoVLM and laryngeal mask airway Ambu® Aura-i in anesthetized children with microtia: a randomized controlled study	29
Quantitative relationship between anteriorization of alpha oscillations and level of general anesthesia	28
Age-related changes in intraoperative mean values of nociceptive response in patients undergoing non-cardiac surgery under general anesthesia: A retrospective cohort study	27
Use of near infrared spectroscopy for the prediction of perioperative complications in patients undergoing elective microsurgical resection of cerebral arteriovenous malformations- a prospective obser	22
Oxygen Reserve Index and Arterial Partial Pressure of Oxygen: Relationship in Open Heart Surgery	22
Performance of closed-loop systems for intravenous drug administration: a systematic review and meta-analysis of randomised controlled trials	22
Blood pressure control with phenylephrine or dobutamine: a randomized controlled trial comparing effects on cerebral and paravertebral tissue oxygen saturation measured with near-infrared spectroscopy	21
Benefits of secretion clearance with high frequency percussive ventilation in tracheostomized critically ill patients: a pilot study	19
Predicting mortality in severe Covid-19 Pneumonia: the role of right ventricular dysfunction	19
Substance-dependent EEG during recovery from anesthesia and optimization of monitoring	18
“Electroencephalographic findings during transfusion therapy throughout emergent ECMO cannulation in a refractory respiratory failure infant with Tetralogy of Fallot: a case report”	18
Agreement of zero-heat-flux thermometry with the oesophageal and tympanic core temperature measurement in patient receiving major surgery	17
Indicators of haemodynamic instability and left ventricular function in a porcine model of esmolol induced negative inotropy	17
Intraoperative individualization of positive-end-expiratory pressure through electrical impedance tomography or esophageal pressure assessment: a systematic review and meta-analysis of randomized cont	17

Racial effects on Masimo pulse oximetry: a laboratory study	16
Real-world outcomes of the hypotension prediction index in the management of intraoperative hypotension during non-cardiac surgery: a retrospective clinical study	15
The importance of monitoring cerebral oxygenation in non brain injured patients	15
Impact of positive end-expiratory pressure on renal resistive index in mechanical ventilated patients	15
“The peripheral perfusion index discriminates haemodynamic responses to induction of general anaesthesia”	14
Median nerve somatosensory evoked potential alarm related to head and neck positioning for carotid surgery	14
Respiratory rate measurement by pressure variation in the high flow nasal cannula-system in healthy volunteers	13
Do higher alarm thresholds for arterial blood pressure lead to less perioperative hypotension? A retrospective, observational cohort study	13
Is it feasible to measure intra-abdominal pressure using a balloon-tipped rectal catheter? Results of a validation study	13
A machine learning approach to predicting early and late postoperative reintubation	12
Optical crosstalk and other forms of light interference in pulse oximeter comparison studies	12
Improving the benefit of processed EEG monitors: it’s not about the car but the driver	12
Comparing the compensatory reserve metric obtained from invasive arterial measurements and photoplethysmographic volume-clamp during simulated hemorrhage	12
Intra-abdominal pressure monitoring in cardiac surgery: is this the canary in the coalmine for kidney injury?	12
Intraoperative haemodynamic monitoring and management of adults having non-cardiac surgery: Guidelines of the German Society of Anaesthesiology and Intensive Care Medicine in collaboration with the Ge	12
Towards autoregulation-oriented management after traumatic brain injury: increasing the reliability and stability of the CPPopt algorithm	11
A novel adaptive filter with a heart-rate-based reference signal for esophageal pressure signal denoising	11
The impact of urine flow on urine oxygen partial pressure monitoring during cardiac surgery	11
Correction: Clinical performance of lung ultrasound in predicting time-dependent changes in lung aeration in ARDS patients	11
Bioelectrical impedance analysis during deresuscitation: correlation and agreement with cumulative fluid balance in ICU patients	11
Internal jugular vein collapsibility does not predict fluid responsiveness in spontaneously breathing patients after cardiac surgery	11
Reliability of submaximal stimulation for the train-of-four test using acceleromyography and electromyography with individualized stimulation currents	11
Effects of positive end-expiratory pressure on brain oxygenation, systemic oxygen cascade and metabolism in acute brain injured patients: a pilot physiological cross-sectional study	10
Intraoperative recording of laryngeal adductor reflex and cortical motor evoked potentials during jugular foramen schwannoma surgery: a case report and literature review	10
Robust Non-Contact Monitoring of Respiratory Rate using a Depth Camera	10
Efficacy and safety of three inflation methods of the laryngeal mask airway Ambu® Auraonce™: a randomized controlled study	10
The impact of a lung-protective ventilation mode using transpulmonary driving pressure titrated positive end-expiratory pressure on the prognosis of patients with acute respiratory distress syndrome	10
Peak systolic myocardial velocity in patients undergoing surgical aortic valve replacement for severe aortic stenosis: prognostic value and natural course	10
The impact of continuous wireless monitoring on adverse device effects in medical and surgical wards: a review of current evidence	10
Comparison of automated and manual control methods in minimal flow anesthesia	10
Artificial intelligence model predicting postoperative pain using facial expressions: a pilot study	10
Agreement between cardiac output estimation by multi-beat analysis of arterial blood pressure waveforms and continuous thermodilution in post cardiac surgery intensive care unit patients	10
Non-invasive technology for brain monitoring: definition and meaning of the principal parameters for the International PRactice On TEChnology neuro-moniToring group (I-PROTECT)	9
Rocuronium action can be affected by hyperventilation: a case report and computational simulation	9
Effects of tidal volume challenge on the reliability of plethysmography variability index in hepatobiliary and pancreatic surgeries: a prospective interventional study	9
Predicting short-term outcomes in brain-injured patients: a comprehensive approach with transcranial Doppler and intracranial compliance assessment	9
Visual lung ultrasound protocol (VLUP) in acute respiratory failure: description and application in clinical cases	9
Natural language processing for electronic health records in anaesthesiology: an introduction to clinicians with recommendations and pitfalls	9
Association between intraoperative plantar regional oxygen saturation and acute kidney injury after cardiac surgery	9
Comparison of the effects of dexmedetomidine and propofol on the cardiovascular autonomic nervous system during spinal anesthesia: preliminary randomized controlled observational study	9
Effects of ephedrine and phenylephrine on cerebral oxygenation: observational prospective study using near-infrared time-resolved spectroscopy	9
Deep learning classification of capnography waveforms: secondary analysis of the PRODIGY study	9
Are all ventilators for NIV performing the same? A bench analysis	8
Single-FiO2 lung modelling with machine learning: a computer simulation incorporating volumetric capnography	8
Racial effects on masimo pulse oximetry: impact of low perfusion index	8
Estimation of the transpulmonary pressure from the central venous pressure in mechanically ventilated patients	8
Diagnostic utility of perfusion index in identifying radial artery embolism during hyperthermic intraperitoneal chemotherapy procedure: a case report	8
Associations of an eye-tracking task and pupillary metrics with age and ASA physical status score in a preoperative cohort	8
Electrocardiogram alterations in non-traumatic brain injury: a systematic review	8
Agreement between pulse oximetry and arterial oxygen saturation measurement in critical care patients during COVID-19: a cross-sectional study	8

The mechanical power in neurocritical care patients: is it useful?	8
Intraoperative somatosensory evoked potential (SEP) monitoring: an updated position statement by the American Society of Neurophysiological Monitoring	8
Dynamic inflation prevents and standardized lung recruitment reverts volume loss associated with percutaneous tracheostomy during volume control ventilation: results from a Neuro-ICU population	8
Neural networks for estimation of facial palsy after vestibular schwannoma surgery	8
Effect of vertical stopcock position on start-up fluid delivery in syringe pumps used for microinfusions	8
Bedside electrical impedance tomography in early diagnosis of pneumothorax in mechanically ventilated ICU patients — a single-center retrospective cohort study	8
Validation of the patient State Index for monitoring sedation state in critically ill patients: a prospective observational study	8
Effect of continuous measurement and adjustment of endotracheal tube cuff pressure on postoperative sore throat in patients undergoing gynecological laparoscopic surgery: a randomized controlled trial	8