abstract：:This study aimed to evaluate the 50% and 95% effective paratracheal forces for occluding the esophagus in anesthetized patients. In 46 anesthetized patients, the upper esophagus was examined using ultrasonography, and the lower paratracheal area over the esophagus just above the clavicle was marked. Manual paratrachea...

journal_title：Journal of clinical monitoring and computing

authors： Kim H,Mondal S,Choi CG,Hwang JY

更新日期：2021-01-26 00:00:00

abstract：:Electrical impedance tomography (EIT) is used in lung physiology monitoring. There is evidence that EIT is linearly associated with global tidal volume (VT) in clinically healthy patients where no positive end-expiratory pressure (PEEP) is applied. This linearity has not been challenged by altering lung conditions. Th...

journal_title：Journal of clinical monitoring and computing

authors： Brabant O,Crivellari B,Hosgood G,Raisis A,Waldmann AD,Auer U,Adler A,Smart L,Laurence M,Mosing M

更新日期：2021-01-25 00:00:00

abstract：PURPOSE:Introducing advanced hemodynamic monitoring might be beneficial during Helicopter Emergency Medical Service (HEMS) care. However, it should not increase the on-scene-time, it should be easy to use and should be non-invasive. The goal of this study was to investigate the feasibility of non-invasive cardiac outpu...

journal_title：Journal of clinical monitoring and computing

authors： Slagt C,Servaas S,Ketelaars R,van Geffen GJ,Tacken MCT,Verrips CA,Baggen LAM,Scheffer GJ,van Eijk LT

更新日期：2021-01-23 00:00:00

abstract：:Mechanically ventilated patients with ARDS due to the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) seem particularly susceptible to AKI. Our hypothesis was that the renal blood flow could be more compromised in SARS-CoV-2 patients than in patients with "classical" ARDS. We compared the renal resistivit...

journal_title：Journal of clinical monitoring and computing

authors： Fogagnolo A,Grasso S,Dres M,Gesualdo L,Murgolo F,Morelli E,Ottaviani I,Marangoni E,Volta CA,Spadaro S

更新日期：2021-01-01 00:00:00

abstract：:Oesophageal balloon calibration improves the oesophageal pressure (Pes) assessment during invasive controlled mechanical ventilation. The primary aim of the present investigation was to ascertain the feasibility of oesophageal balloon calibration during pressure support ventilation (PSV). Secondarily, the calibrated P...

journal_title：Journal of clinical monitoring and computing

authors： Cammarota G,Verdina F,Santangelo E,Lauro G,Boniolo E,Tarquini R,Spinelli E,Zanoni M,Garofalo E,Bruni A,Pesenti A,Della Corte F,Navalesi P,Vaschetto R,Mauri T

更新日期：2020-12-01 00:00:00

abstract：:Surgical pleth index (SPI) has been widely investigated in assessing the nociceptive level. The aim of this study was to investigate the relationship between SPI level and patient responses to trachea intubation and skin incision. A total of 40 patients undergoing open abdominal general surgery were recruited for anal...

journal_title：Journal of clinical monitoring and computing

authors： Wang M,Wang X,Bao R,Zhu WZ,Bian JJ,Deng XM,Han WJ,Wang JF

更新日期：2020-12-01 00:00:00

abstract：:Aortic peak systolic velocity variation (ΔVpeakAo) is a reliable dynamic indicator of preload in mechanically ventilated children. However, easily measurable alternative parameters like carotid peak systolic velocity variation (ΔVpeakCa) and suprasternal peak systolic velocity variation (ΔVpeakSs) are not well evaluat...

journal_title：Journal of clinical monitoring and computing

authors： Niyogi SG,Sen IM,Jayant A,Mandal B,Bhardwaj N,Yaddanapudi S,Mathew P

更新日期：2020-12-01 00:00:00

abstract：:We compare the sensitivity and specificity of clinician visual waveform analysis against an automated system's waveform analysis in detecting ineffective triggering in mechanically ventilated intensive care unit patients when compared against a reference label set based upon analysis of respiratory muscle activity. El...

journal_title：Journal of clinical monitoring and computing

authors： Phan TS,Costa R,Haddad WM,Mullis JC,Price LT,Cason AD,Bailey JM,Gholami B

更新日期：2020-12-01 00:00:00

abstract：:To evaluate a compact and easily interpretable 4-parameter model describing the shape of the volumetric capnogram, and the resulting estimates of anatomical dead space (VDAW) and Phase III (alveolar plateau) slope (SIII). Data from of 8 mildly-endotoxemic pre-acute respiratory distress syndrome sheep were fitted to th...

journal_title：Journal of clinical monitoring and computing

authors： Motta-Ribeiro GC,Vidal Melo MF,Jandre FC

更新日期：2020-12-01 00:00:00

abstract：:Loss of endotracheal cuff pressure can lead to airway compromise and loss of volume delivery in mechanical ventilation requiring immediate intervention. A 40 years old male posted for bilateral interpositional arthroplasty was intubated nasally with 7.5 mm flexometallic endotracheal tube. In the intraoperative period ...

journal_title：Journal of clinical monitoring and computing

authors： Kumar A,Kumar A,Kumar N,Kumar A

更新日期：2020-10-23 00:00:00

abstract：:Recently a novel pain recognition indicator derived from electroencephalogram(EEG) signals, pain threshold index(PTI) has been developed. The aim of this study was to determine whether PTI can be used for prediction of postoperative acute pain while surgical pleth index(SPI) applied as control. Eighty patients undergo...

journal_title：Journal of clinical monitoring and computing

authors： Wang R,Deng Y,Zhou S,Zhang J

更新日期：2020-10-12 00:00:00

abstract：:We evaluated the effects of three different inspired oxygen concentrations (40%, 80%, and 100%) at anaesthesia emergence on postoperative lung volumes as measured by global impedance of electrical impedance tomography (EIT). This is a randomised, controlled, and assessor-blinded study in single-centre from May 2017 to...

journal_title：Journal of clinical monitoring and computing

authors： Park J,Lee EK,Lee JH,Oh EJ,Min JJ

更新日期：2020-10-01 00:00:00

abstract：:Positive end-expiratory pressure (PEEP) can be titrated by electrical impedance tomography (EIT). The aim of the present study was to examine the performance of different EIT measures during PEEP trials with the aim of identifying "optimum" PEEP and to provide possible interpretations of largely diverging results. Aft...

journal_title：Journal of clinical monitoring and computing

authors： Zhao Z,Lee LC,Chang MY,Frerichs I,Chang HT,Gow CH,Hsu YL,Möller K

更新日期：2020-10-01 00:00:00

abstract：:Patient-ventilator asynchrony is associated with intolerance to noninvasive ventilation (NIV) and worsened outcomes. Our goal was to develop a tool to determine a patient needs for  intervention by a practitioner due to the presence of patient-ventilator asynchrony. We postulated that a clinician can determine when a ...

journal_title：Journal of clinical monitoring and computing

authors： Tams C,Stephan PJ,Euliano NR,Martin AD,Patel R,Ataya A,Gabrielli A

更新日期：2020-10-01 00:00:00

abstract：:To develop and validate a mathematical model for predicting intracranial pressure (ICP) noninvasively using phase-contrast cine MRI (PC-MRI). We performed a retrospective analysis of PC-MRI from patients with communicating hydrocephalus (n = 138). The patients were recruited from Shenzhen Second People's Hospital betw...

journal_title：Journal of clinical monitoring and computing

authors： Long J,Sun D,Zhou X,Huang X,Hu J,Xia J,Yang G

更新日期：2020-10-01 00:00:00

abstract：:Intraoperative neurophysiological monitoring (IONM) is widely used in spinal cord tumors (SCTs) removal surgery. This study mainly hypothesized that patients with prolonged latency of preoperative somatosensory evoked potentials (preSEPLat) would have more deteriorated intraoperative evoked potentials. Among 506 patie...

journal_title：Journal of clinical monitoring and computing

authors： Park J,Cho YE,Park M,Lee J,Kim D,Park YG

更新日期：2020-09-29 00:00:00

abstract：:Perioperative goal-directed therapy is considered to improve patient outcomes after high-risk surgery. The association of compliance with perioperative goal-directed therapy protocols and postoperative outcomes is unclear. The purpose of this study is to determine the effect of protocol compliance on postoperative out...

journal_title：Journal of clinical monitoring and computing

authors： Boekel MF,Venema CS,Kaufmann T,van der Horst ICC,Vos JJ,Scheeren TWL

更新日期：2020-09-12 00:00:00

abstract：:Microvascular function may be modulated by various anesthetics. Desflurane and propofol anesthesia have different effects on microvascular function. However, there are few reports on the effects of sevoflurane and desflurane on microvascular function during cardiac surgery. We compared the effects of sevoflurane and d...

journal_title：Journal of clinical monitoring and computing

authors： Cho YJ,Yoo SJ,Nam K,Bae JY,Lee SH,Jeon Y

更新日期：2020-09-11 00:00:00

abstract：:Pulse pressure variation (PPV) and cardiac output (CO) can guide perioperative fluid management. Capstesia (Galenic App, Vitoria-Gasteiz, Spain) is a mobile application for snapshot pulse wave analysis (PWAsnap) and estimates PPV and CO using pulse wave analysis of a snapshot of the arterial blood pressure waveform di...

journal_title：Journal of clinical monitoring and computing

authors： Hoppe P,Gleibs F,Briesenick L,Joosten A,Saugel B

更新日期：2020-08-04 00:00:00

abstract：:Although a laparoscopic approach may be preferred over open procedures for abdominal surgery, there are limited data on the effect of laparoscopic procedures on cerebral and renal oxygenation in neonates and young infants. Here, we evaluated the effect in neonates and infants. In this two-center prospective observatio...

journal_title：Journal of clinical monitoring and computing

authors： Kamata M,Hakim M,Walia H,Tumin D,Tobias JD

更新日期：2020-08-01 00:00:00

abstract：:The accumulation of tracheobronchial secretions may contribute to a deterioration in pulmonary function and its early detection is important. In this study, we analyzed the respiratory sound spectrum in patients with intratracheal secretion, and compared acoustic characteristics before and after therapeutic endotrache...

journal_title：Journal of clinical monitoring and computing

authors： Moon YJ,Bechtel AJ,Kim SH,Kim JW,Thiele RH,Blank RS

更新日期：2020-08-01 00:00:00

abstract：:The effectiveness of two different methods for calculating the arterial occlusion pressure (AOP) to set tourniquet inflation pressures were assessed in patients underwent knee arthroscopy. Eighty patients were included in this study. Tourniquet inflation pressure was set by adding 20 mmHg of safety margin above the AO...

journal_title：Journal of clinical monitoring and computing

authors： Kasem SA,Al Menesy T,Badawy AA,Abd Elmawgoud A,Adel G,Badawy YA

更新日期：2020-08-01 00:00:00

abstract：:To determine the effect of implementing an algorithm of fluid and blood administration based on continuous monitoring of hemoglobin (SpHb) and PVI (plethysmography variability index) on mortality and transfusion on a whole hospital scale. This single-center quality program compared transfusion at 48 h and mortality at...

journal_title：Journal of clinical monitoring and computing

authors： Cros J,Dalmay F,Yonnet S,Charpentier M,Tran-Van-Ho J,Renaudeau F,Drouet A,Guilbaut P,Marin B,Nathan N

更新日期：2020-08-01 00:00:00

abstract：:The capnography is an important monitor to assess the patient's respiratory status. Importance of education for clinicians in interpretation of alarms and various capnography waveforms in different clinical scenarios and equipment malfunction is an understatement. Capnography waveforms due to sample line tube leak is ...

journal_title：Journal of clinical monitoring and computing

authors： Jain A,Vinay B,Revanna J

更新日期：2020-08-01 00:00:00

abstract：:The Sensmart Model X-100 (Nonin Medical Inc, Plymouth, MN, USA) is a relatively new device that possesses two sets of emitters and detectors and uses near infrared spectroscopy (NIRS) to measure regional cerebral oxygen saturation (rSO2). The value of rSO2 obtained by other NIRS devices is affected by physiological an...

journal_title：Journal of clinical monitoring and computing

authors： Tanaka Y,Suzuki M,Yoshitani K,Sakamoto A,Bito H

更新日期：2020-07-31 00:00:00

abstract：:Hypothermia is a common perioperative complication. To prevent perioperative hypothermia amongst other things electrical heating mattresses are used. We have made an observation with the use of an electrical heating mattress that may confuse users. In this case the ECG monitoring suddenly showed spikes that looked lik...

journal_title：Journal of clinical monitoring and computing

authors： Bräuer A,Franke R,von Hammerstein-Equord A

更新日期：2020-07-15 00:00:00

abstract：:Cerebrovascular autoregulation (CA) is often impaired following traumatic brain injury. Established technologies and metrics used to assess CA are invasive and conducive for measurement, but not for continuous monitoring. We developed a trans-ocular brain impedance (TOBI) method that may provide non-invasive and conti...

journal_title：Journal of clinical monitoring and computing

authors： Tiba MH,McCracken BM,Leander DC,Colmenero CI,Cummings BC,Greer NL,Picton P,Williamson CA,Ward KR

更新日期：2020-07-14 00:00:00

abstract：:From home to intensive care units, innovations in pulse oximetry are susceptible to improve the monitoring and management of patients developing acute respiratory failure, and particularly those with the coronavirus disease 2019 (COVID-19). They include self-monitoring of oxygen saturation (SpO2) from home, continuous...

journal_title：Journal of clinical monitoring and computing

authors： Michard F,Shelley K,L'Her E

更新日期：2020-06-23 00:00:00

abstract：:This prospective study evaluates haemodynamic and electroencephalographic effects observed when administering four combinations of effect-site concentrations of propofol (CePROP) and remifentanil (CeREMI), all yielding a single predicted probability of tolerance of laryngoscopy of 90% (PTOL = 90%) according to the Bou...

journal_title：Journal of clinical monitoring and computing

authors： van den Berg JP,Absalom AR,Venema AM,Kalmar AF,Van Amsterdam K,Hannivoort LN,Proost JH,Meier S,Scheeren TWL,Struys MMRF,Vereecke HEM

更新日期：2020-06-03 00:00:00

abstract：:The utility of capnography to detect early respiratory compromise in surgical patients after anesthesia is unclear due to limited prospective data. The purpose of this trial was to determine the frequency and duration of capnography-detected respiratory adverse events in the post-anesthesia care unit (PACU). In this p...

journal_title：Journal of clinical monitoring and computing

authors： Chung F,Wong J,Mestek ML,Niebel KH,Lichtenthal P

更新日期：2020-06-01 00:00:00

abstract：:Real time information of Hb concentration can guide a tailored patient blood management. The study investigates the accuracy, precision and trending ability of the Pulse CO-Oximeter (SpHb) and blood gas analyzer in measuring the Hb concentration, compared to hematological analysis, in surgery at high risk of hemorrhag...

journal_title：Journal of clinical monitoring and computing

authors： De Rosa RC,Romano GM,Abbate R,Corcione A,De Robertis E

更新日期：2020-06-01 00:00:00

abstract：:Water retention and intercompartmental redistribution occur frequently in association with adverse postoperative outcomes, yet the available strategies for non-invasive assessment are limited. One such approach for evaluating body water composition in various circumstances is bio-electrical impedance analysis (BIA). T...

journal_title：Journal of clinical monitoring and computing

authors： Ciumanghel AI,Grigoras I,Siriopol D,Blaj M,Rusu DM,Grigorasi GR,Igna AR,Duca O,Siriopol I,Covic A

更新日期：2020-06-01 00:00:00

abstract：:The physiology underlying the intracranial pressure (ICP) curve morphology is not fully understood. Recent research has suggested that the morphology could be dependent on arterial cerebral inflow and the physiological and pathophysiological properties of the intracranial cavity. If understood, the ICP curve could pro...

journal_title：Journal of clinical monitoring and computing

authors： Unnerbäck M,Ottesen JT,Reinstrup P

更新日期：2020-06-01 00:00:00

abstract：:Tissue perfusion monitoring is increasingly being employed clinically in a non-invasive fashion. In this end-of-year summary of the Journal of Clinical Monitoring and Computing, we take a closer look at the papers published recently on this subject in the journal. Most of these papers focus on monitoring cerebral perf...

journal_title：Journal of clinical monitoring and computing

authors： Sahinovic MM,Vos JJ,Scheeren TWL

更新日期：2020-06-01 00:00:00

abstract：:The number of high-risk patients undergoing surgery is growing. To maintain adequate hemodynamic functioning as well as oxygen delivery to the vital organs (DO2) amongst this patient population, a rapid assessment of cardiac functioning is essential for the anesthesiologist. Pinpointing any underlying cardiovascular p...

journal_title：Journal of clinical monitoring and computing

authors： Trauzeddel RF,Ertmer M,Nordine M,Groesdonk HV,Michels G,Pfister R,Reuter D,Scheeren TWL,Berger C,Treskatsch S

更新日期：2020-05-26 00:00:00

abstract：:Applying lung protective mechanical ventilation (LPV) during general anaesthesia even in patients with non-injured lungs is recommended. However, the effects of an individual PEEP-optimisation on respiratory mechanics, oxygenation and their potential correlation with the inflammatory response and postoperative complic...

journal_title：Journal of clinical monitoring and computing

authors： Ruszkai Z,Kiss E,László I,Bokrétás GP,Vizserálek D,Vámossy I,Surány E,Buzogány I,Bajory Z,Molnár Z

更新日期：2020-05-09 00:00:00

abstract：:Studies reveal that the false alarm rate (FAR) demonstrated by intensive care unit (ICU) vital signs monitors ranges from 0.72 to 0.99. We applied machine learning (ML) to ICU multi-sensor information to imitate a medical specialist in diagnosing patient condition. We hypothesized that applying this data-driven approa...

journal_title：Journal of clinical monitoring and computing

authors： Hever G,Cohen L,O'Connor MF,Matot I,Lerner B,Bitan Y

更新日期：2020-04-01 00:00:00

abstract：:While the effects of phenylephrine (PE) and ephedrine (E) on cerebral oxygen saturation (rScO2) already has been studied, the effect on paraspinal oxygen saturation (rSpsO2) is still unexplored. This study aims to assess the effect of PE and E on rScO2 and rSpsO2, measured with near-infrared spectroscopy. A randomized...

journal_title：Journal of clinical monitoring and computing

authors： Vanpeteghem CM,Bruneel BY,Lecoutere IM,De Hert SG,Moerman AT

更新日期：2020-04-01 00:00:00

abstract：:The respiration rate (RR) is a vital sign in physiological measurement and clinical diagnosis. RR can be measured using stretchable and wearable strain gauge sensors which detect the respiratory movements in the abdomen or thorax areas caused by volumetric changes. In different body locations, the accuracy of RR detec...

journal_title：Journal of clinical monitoring and computing

authors： Al-Halhouli A,Al-Ghussain L,El Bouri S,Liu H,Zheng D

更新日期：2020-02-22 00:00:00

abstract：:Severe traumatic brain injury (TBI) patients are monitored with continuous arterial blood pressure (ABP) and intracranial pressure (ICP). The pressure reactivity index (PRx) is a frequently used correlation coefficient between ABP and ICP to inform clinicians at the bedside about trends in global cerebrovascular press...

journal_title：Journal of clinical monitoring and computing

authors： Jeanette T,Melisa B,Peter S,Marek C,Erta B,Ari E,Marcel A

更新日期：2020-02-08 00:00:00