Results 81 to 90 of about 20,121 (213)

Development of an intraluminal intestinal photoplethysmography sensor [PDF]

open access: yes, 2017
Intestinal ischemia is a serious medical condition and can lead to life threatening sepsis. Currently, there are no reliable techniques available for directly monitoring intestinal viability for prolonged periods of time, and intraoperatively, the ...
Patel, Z.   +5 more
core   +1 more source

Clinical applications of wearable devices for individuals with at‐risk substance use and substance use disorders: A systematic review

open access: yesThe American Journal on Addictions, EarlyView.
Abstract Background and Objectives Managing substance use disorders (SUDs) is limited by the lack of longitudinal clinical data during active use and recovery. Wearable devices may help address this gap by capturing physiological and behavioral data in real‐world settings.
Alexandra Sas   +10 more
wiley   +1 more source

Accuracy and precision of continuous, non‐invasive blood pressure devices: a systematic review and meta‐analyses

open access: yesAnaesthesia, EarlyView.
Summary Introduction Reliable continuous non‐invasive blood pressure monitoring technology should support clinicians to maintain blood pressure within appropriate limits peri‐operatively. Previous studies have shown conflicting results regarding measurement accuracy.
Stefanie Lischker   +3 more
wiley   +1 more source

Re‐thinking peripheral dysfunctions in obesity: The emerging role of sulphaceutics and sulphanutraceutics

open access: yesBritish Journal of Pharmacology, EarlyView.
Obesity is a chronic, relapsing, multisystem disease in which cardiometabolic risk arises from excess adiposity and progressive dysfunction of peripheral organs, ultimately disrupting endocrine and metabolic crosstalk among tissues. Within this network, sulphur‐based biology, centred on hydrogen sulphide and related reactive sulphur species, has ...
Martina Smimmo   +4 more
wiley   +1 more source

Detecting Apnea Events Based on Pulse Oximetry’s Red Photoplethysmography Waveform [PDF]

open access: yes, 2018
Hypoventilation remains a cause of unexpected hospital death due to limitations in detecting the problem and the associated high false positive alerts, alarm fatigue, and delayed diagnosis.
Pham, Anh
core   +1 more source

Enhancing Small-Molecule Organic Photodetector Performance for Reflectance-Mode Photoplethysmography Sensor Applications

open access: yes, 2020
Organic photodetector performance for enhancing the sensing abilities of an organic photoplethysmography sensor was investigated. The optimized organic photodetector with an anode interlayer and a cathode interlayer showed a reverse dark current density ...
Chihaya Adachi   +13 more
core   +1 more source

Arrhythmias associated with immune checkpoint inhibitor therapy—A clinical perspective

open access: yesBritish Journal of Pharmacology, EarlyView.
Immune checkpoint inhibitors (ICIs) have transformed cancer therapy but are associated with a growing spectrum of cardiovascular immune‐related adverse events. Among these, arrhythmias represent a rare yet potentially life‐threatening complication. ICI‐induced arrhythmias encompass a wide clinical spectrum, including atrial arrhythmias, conduction ...
Dong Wang   +4 more
wiley   +1 more source

Use of photoplethysmography to predict mortality in intensive care units

open access: yes, 2018
Kelser de Souza Kock,1 Jefferson Luiz Brum Marques2 1Graduate Program in Medical Sciences, Federal University of Santa Catarina, Florianópolis, SC, Brazil; 2Institute of Biomedical Engineering, Department of Electrical and Electronic Engineering ...
Marques JLB, Kock KS
core  

DiaActive protocol: A randomized controlled trial of cognitive‐motor multicomponent exercise to reduce fall rate in older adults with diabetes

open access: yesDiabetic Medicine, EarlyView.
Abstract Introduction Older adults with diabetes have an increased risk of falls due to neuropathy, impaired bone health and cardiovascular disease, resulting in significant morbidity and mortality. Conventional fall‐prevention programmes primarily target strength and balance, while cognitive‐motor integration, essential for safe mobility in complex ...
Aksayan Arunanthy Mahalingasivam   +4 more
wiley   +1 more source

Middle Managers' Interface Work: Exploring Micro‐Practices for Co‐Adoption of Emerging Ecosystem Value Propositions

open access: yesJournal of Management Studies, EarlyView.
Abstract Emerging ecosystem value propositions require collective co‐adoption by heterogeneous stakeholders. Focusing on middle managers (MMs) in ecosystem emergence, we introduce the notion of MM interface work: a form of social‐symbolic work comprising discursive, relational, and material micro‐practices within and across cognitive, behavioural ...
Krithika Randhawa   +3 more
wiley   +1 more source

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