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Total 695 results found since Jan 2013.

Pre-anesthetic stroke volume variation can predict cardiac output decrease and hypotension during induction of general anesthesia
In conclusions, pre-anesthetic SVV can predict incidence of decreased CO and hypotension during induction of general anesthesia.
Source: Journal of Clinical Monitoring and Computing - June 24, 2017 Category: Information Technology Source Type: research

Validation of an algorithm that determines stroke diagnostic code accuracy in a Japanese hospital-based cancer registry using electronic medical records
This study aimed to validate an algorithm that determines stroke diagnostic code accuracy, in a hospital-based cancer registry, using electronic medical records (EMRs) in Japan.
Source: BMC Medical Informatics and Decision Making - December 4, 2017 Category: Information Technology Authors: Yasufumi Gon, Daijiro Kabata, Keichi Yamamoto, Ayumi Shintani, Kenichi Todo, Hideki Mochizuki and Manabu Sakaguchi Tags: Research article Source Type: research

FDA Permits Marketing of Clinical Decision Support Software for Alerting Providers of a Potential Stroke in Patients
Today, the U.S. Food and Drug Administration permitted marketing of the Viz.AI Contact application, a type of clinical decision support software designed to analyze computed tomography (CT) results that may notify providers of a potential stroke in their patients.
Source: eHealth News EU - February 13, 2018 Category: Information Technology Tags: Featured Industry Business and Industry Source Type: news

Viz.ai ’s stroke-detecting CDS app receives FDA nod
The FDA announced yesterday that it will permit marketing of Viz.ai ’s Contact, a clinical decision support (CDS) tool that analyzes CT results and highlights cases that may have experienced a stroke.
Source: mobihealthnews - February 14, 2018 Category: Information Technology Source Type: news

Wearable sensor patches on the throat unplug stroke rehabilitation
A connected sensor patch developed by Northwestern University engineers and the Shirley Ryan AbilityLab, a research hospital in Chicago, could allow clinicians to better monitor stroke patients as they recover at home.
Source: mobihealthnews - February 19, 2018 Category: Information Technology Source Type: news

Combined Transcranial Direct Current Stimulation and Virtual Reality-Based Paradigm for Upper Limb Rehabilitation in Individuals with Restricted Movements. A Feasibility Study with a Chronic Stroke Survivor with Severe Hemiparesis
We present a virtual reality-based paradigm for upper limb rehabilitation that allows for interaction of individuals with restricted movements from active responses triggered when they attempt to perform a movement. The experimental system also provides multisensory stimulation in the visual, auditory, and tactile channels, and transcranial direct current stimulation coherent to the observed movements. A feasibility study with a chronic stroke survivor with severe hemiparesis who seemed to reach a rehabilitation plateau after two years of its inclusion in a physical therapy program showed clinically meaningful improvement ...
Source: Journal of Medical Systems - April 2, 2018 Category: Information Technology Source Type: research

Cardiac output and stroke volume variation measured by the pulse wave transit time method: a comparison with an arterial pressure-based cardiac output system
AbstractHemodynamic monitoring is mandatory for perioperative management of cardiac surgery. Recently, the estimated continuous cardiac output (esCCO) system, which can monitor cardiac output (CO) non-invasively based on pulse wave transit time, has been developed. Patients who underwent cardiovascular surgeries with hemodynamics monitoring using arterial pressure-based CO (APCO) were eligible for this study. Hemodynamic monitoring using esCCO and APCO was initiated immediately after intensive care unit admission. CO values measured using esCCO and APCO were collected every 6  h, and stroke volume variation (SVV) data wer...
Source: Journal of Clinical Monitoring and Computing - June 14, 2018 Category: Information Technology Source Type: research

Home-Based Training Support for Stroke Patients Using the Leap Motion and StandInExercise Stand.
Authors: Psychouli P, Katzis K, Elliott M Abstract Rehabilitation aims at brain rewiring through intensive practice following brain injury. This paper presents a new supportive mechanism that will be used to isolate wrist movement and in combination to the use of serious games, to act as a motivational tool to improve adherence during home-based practice. The paper describes the proposed methodology employed to carry out the home-based programme while leap motion is used to monitor and evaluate these exercises. PMID: 29968600 [PubMed - in process]
Source: Studies in Health Technology and Informatics - July 4, 2018 Category: Information Technology Tags: Stud Health Technol Inform Source Type: research

Hong Kong ’s PolyU develops robotic arm for stroke patients to facilitate mobile rehabilitation
The Hong Kong Polytechnic University (PolyU) yesterday announced the development of a robotic arm to facilitate self-help and upper-limb mobile rehabilitation for stroke patients. The robotic arm, called “mobile exo-neuro-musculo-skeleton”, is the first-of-its-kind integration of exo-skeleton, soft robot and exo-nerve stimulation technologies.
Source: mobihealthnews - November 1, 2018 Category: Information Technology Source Type: news

Ischemic Stroke: Treatments to Improve Neuronal Functional Recovery in vitro.
This study will open the way for new treatment strategies based on brain-stimulation to enhance neuronal recovery and will be of large relevance for patients, families, and society. PMID: 31156137 [PubMed - in process]
Source: Studies in Health Technology and Informatics - June 5, 2019 Category: Information Technology Tags: Stud Health Technol Inform Source Type: research

How to improve eRehabilitation programs in stroke care? A focus group study to identify requirements of end-users
A user-centered design approach for eHealth interventions improves their effectiveness in stroke rehabilitation. Nevertheless, insight into requirements of end-users (patients/informal caregivers and/or health...
Source: BMC Medical Informatics and Decision Making - July 26, 2019 Category: Information Technology Authors: Manon Wentink, L. van Bodegom-Vos, B. Brouns, H. Arwert, S. Houdijk, P. Kewalbansing, L. Boyce, T. Vliet Vlieland, A. de Kloet and J. Meesters Tags: Research article Source Type: research

Noninvasive measurement of stroke volume changes in critically ill patients by means of electrical impedance tomography
AbstractPrevious animal experiments have suggested that electrical impedance tomography (EIT) has the ability to noninvasively track changes in cardiac stroke volume (SV). The present study intended to reproduce these findings in patients during a fluid challenge. In a prospective observational study including critically ill patients on mechanical ventilation, SV was estimated via ECG-gated EIT before and after a fluid challenge and compared to transpulmonary thermodilution reference measurements. Relative changes in EIT-derived cardiosynchronous impedance changes in the heart (\(\Delta {\text{Z}}_{\text{H}}\)) and lung re...
Source: Journal of Clinical Monitoring and Computing - October 16, 2019 Category: Information Technology Source Type: research

EMS stroke triage platform edges out fellow digital cardiac care startups at AHA Scientific Sessions 2019 pitch contest
Forest Devices ' system, which  employs disposable EEG caps and AI to streamline stroke care, was highlighted by judges and audience members over the cardiac offerings of fellow finalists Welldoc, PhysIQ, Happify Health, Qura and VUNO.
Source: mobihealthnews - November 17, 2019 Category: Information Technology Source Type: news

Do changes in perfusion index reflect changes in stroke volume during preload-modifying manoeuvres?
AbstractChanges in stroke volume (deltaSV) induced by a lung recruitment manoeuvre (LRM) have been shown to accurately predict fluid responsiveness during protective mechanical ventilation. Cardiac output monitors are used in a limited number of surgical patients. In contrast, all patients are monitored with a pulse oximeter, that may enable the continuous monitoring of a peripheral perfusion index (PI). We postulated that changes in PI (deltaPI) may reflect deltaSV during brief modifications of cardiac preload. We studied 47 patients undergoing neurosurgery and ventilated with a tidal volume of 6 –8 ml/kg. All patients ...
Source: Journal of Clinical Monitoring and Computing - December 17, 2019 Category: Information Technology Source Type: research

Selection process for botulinum toxin injections in patients with chronic-stage hemiplegic stroke: a qualitative study
Botulinum toxin (BT) injection is a new treatment for spasticity with hemiplegia after stroke. How a patient decides to receive BT injections after becoming aware of the treatment remains unclear. In this expl...
Source: BMC Medical Informatics and Decision Making - December 19, 2019 Category: Information Technology Authors: Sawako Arai, Yuko Fukase, Akira Okii, Yoshimi Suzukamo and Toshimitsu Suga Tags: Research article Source Type: research