Multi-Channel Electrical Bioimpedance: A New Noninvasive Method To Simultaneously Measure Cardiac And Peripheral Blood Flow

Stanley, Alfred W.H.; Herald, Jeffery W.; Athanasuleas, Constantine L.; Jacob, Saji; Sims, Scott W.; Bartolucci, Alfred A.; Tsoglin, Alexander N.

doi:10.1007/s10877-007-9095-7

Cited by 4 publications

(2 citation statements)

References 18 publications

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“…This allows for non-invasive estimations of CO and total peripheral resistance using only four paired skin electrodes. The clinically available equipment is still new and the reliability and reproducibility may need further investigation [103][104][105][106] . Haemodynamic effects of ventilation can be simply grouped into processes affecting left ventricular (LV) preload, contractility and afterload.…”

Section: Impedance Cardiography (Biologic Impedance)mentioning

confidence: 99%

Immediate and 5‐year cumulative outcome after paediatric intensive care in Sweden

Gullberg

Kalzén

Luhr

et al. 2008

Acta Anaesthesiol Scand

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This study has shown that Sweden has a low immediate ICU mortality, similar in adult ICU and PICU. Patients discharged alive from an ICU had a 20-fold increased mortality risk, compared with a control cohort for the 5-year period. Less than half of the paediatric patients admitted for intensive care in Sweden were cared for in a PICU. Studies are needed to evaluate whether a centralization of paediatric intensive care in Sweden would be beneficial to the paediatric population.

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Section: Impedance Cardiography (Biologic Impedance)mentioning

confidence: 99%

Immediate and 5‐year cumulative outcome after paediatric intensive care in Sweden

Gullberg

Kalzén

Luhr

et al. 2008

Acta Anaesthesiol Scand

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“…For the neck, only (dZ/dt)max was marked; it can be interpreted as the fl ow index in the carotid arteries [5,6]. The interclass correlation coeffi cient was higher than 0.7 for individual pilots.…”

Section: Calculation Of Stroke Volumementioning

confidence: 99%

Untitled

2018

PJAMBP

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Rapid onset and prolonged/sustained accelerations are often encountered in military aviation. The centrifugal force causes blood mass volume displacements. The pilot counters this phenomenon by means of anti-G straining manoeuvres (AGSM). However, the physiology of such prolonged manoeuvres is not clear. Here we have evaluated the eff ects of 4G and 6G accelerations lasting 10s from 1.41Gz baseline on stroke volume (SV) and cardiac output (CO) and data quality, as well as changes in frontal brain oxygenation (OX) as a function of duration of the acceleration. We further compared the pilots' physiological responses to 4G and 6G.Ten military pilots (six active, with various amount of fl ight experience) performed the rapid onset rate (ROR) profi le characterized by rapid onsets of Gz to 4G and 6G that lasted for 10 seconds, each without Anti-G trousers. The pilots' SV, CO were evaluated with bioimpedance cardiography, while their OX -with near infrared spectroscopy. ECG was constantly monitored.

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Multi-channel electrical bioimpedance: a non-invasive method to simultaneously measure cardiac output and individual arterial limb flow in patients with cardiovascular disease

Stanley

Herald²,

Athanasuleas

et al. 2009

J Clin Monit Comput

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Multi-Channel Electrical Bioimpedance: A New Noninvasive Method To Simultaneously Measure Cardiac And Peripheral Blood Flow

Abstract: MEB methodology can precisely measure cardiac output and peripheral limb flow in healthy volunteers.

Cited by 4 publications

References 18 publications

Immediate and 5‐year cumulative outcome after paediatric intensive care in Sweden

Immediate and 5‐year cumulative outcome after paediatric intensive care in Sweden

Untitled

Multi-channel electrical bioimpedance: a non-invasive method to simultaneously measure cardiac output and individual arterial limb flow in patients with cardiovascular disease

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