Results 11 to 20 of about 9,459 (251)

The effects of cardiac rehabilitation on haemodynamic parameters measured by impedance cardiography in patients with coronary artery disease [PDF]

open access: yesVojnosanitetski Pregled, 2022
Background/Aim. Well-organized cardiovascular rehabilitation (CVR) reduces cardiovascular burden by influencing cardiovascular risk factors, improving the quality of life, and reducing mortality and hospital readmission.
Stojanović Milovan   +4 more
doaj   +1 more source

Modelling Dynamically Re-sizeable Electrodes (DRE) for Targeted Transcutaneous Measurements in Impedance Plethysmography [PDF]

open access: yes, 2020
Impedance plethysmography of extremities typically uses band electrodes around limbs to monitor changes in blood volume. This often causes monitored blood variations to only generate minuscule impedance values relative to the measured baseline ...
Constantinou, L.   +2 more
core   +1 more source

Role of impedance plethysmography in detecting dysautonomia and vascular changes in the dysglycemic milieu of gestational diabetes – A case–Control study

open access: yesMedical Journal of Dr. D.Y. Patil Vidyapeeth, 2023
Introduction: Gestational diabetes, which is defined as any degree of glucose intolerance first seen during pregnancy, is increasing in prevalence in India.
Smitha Bhat, K Sudeep, Rajesh K Jain
doaj   +1 more source

Arterial Parameters in Type-2 Diabetes and Healthy Subjects by using Impedance Plethysmography: A Case-control Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: A reduced blood supply to lower limb, due to arterial disease, is a common cause of foot ulceration in patients with Diabetes Mellitus (DM).
Yogesh Kishorbhai Kacha   +3 more
doaj   +1 more source

A Novel, Contactless, Portable “Spot-Check” Device Accurately Measures Respiratory Rate [PDF]

open access: yes, 2020
Respiratory rate (RR) is an important vital sign used in the assessment of acutely ill patients. It is also used as to predict serious deterioration in a patient's clinical condition.
Burke, Derek   +9 more
core   +2 more sources

Segmental volume and circulatory changes that occur in humans and Rhesus monkeys during 4 hour, −6 degree head down tilt

open access: yesJournal of Electrical Bioimpedance, 2021
Nonhuman primates are often used to investigate physiologic processes that occur in man during aerospace/cardiovascular orthostatic research. Few studies have compared nonhuman primates and man under identical test conditions to assess the degree of ...
Montgomery Leslie David, Oloff Clarence
doaj   +1 more source

Role of machine learning techniques in classification of peripheral pulse morphology

open access: yesMGM Journal of Medical Sciences, 2023
Recording of peripheral pulse serves as a very important and essential non-invasive tool used widely by doctors for the diagnosis of various diseases.
Nishant B Patil   +5 more
doaj   +1 more source

Single-Channel Impedance Plethysmography Neck Patch Device for Unobtrusive Wearable Cardiovascular Monitoring

open access: yesIEEE Access, 2020
Background: Wearable and unobtrusive sensing devices are rapidly evolving for long-term cardiovascular monitoring. However, most of the cardiovascular device requires multi-channel physiological signals acquisition, especially in continuous blood ...
Ting-Wei Wang   +6 more
doaj   +1 more source

Intelligent Bio-Impedance System for Personalized Continuous Blood Pressure Measurement

open access: yesBiosensors, 2022
Continuous blood pressure (BP) measurement is crucial for long-term cardiovascular monitoring, especially for prompt hypertension detection. However, most of the continuous BP measurements rely on the pulse transit time (PTT) from multiple-channel ...
Ting-Wei Wang   +8 more
doaj   +1 more source

Electrochemical Properties of PEDOT:PSS/Graphene Conductive Layers in Artificial Sweat

open access: yesSensors, 2023
Electrodes based on PEDOT:PSS are gaining increasing importance as conductive electrodes and functional layers in various sensors and biosensors due to their easy processing and biocompatibility.
Boriana Tzaneva   +4 more
doaj   +1 more source

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