Photoplethysmography-derived approximate entropy and sample entropy as measures of analgesia depth during propofol–remifentanil anesthesia
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Clinical Monitoring and Computing"
DOI: 10.1007/s10877-020-00470-6
Abstract: The ability to monitor the physiological effect of the analgesic agent is of interest in clinical practice. Nonstationary changes would appear in photoplethysmography (PPG) during the analgesics-driven transition to analgesia. The present work studied the… read more here.
Keywords: analgesia depth; entropy; approximate entropy; sample entropy ... See more keywords
The Efficacy and Feasibility of Atrial Fibrillation Screening Using Photoplethysmography-Based Smart Devices.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American College of Cardiology"
DOI: 10.1016/j.jacc.2019.09.074
Abstract: I read with great interest the study by Guo et al. ([1][1]) that examined the efficacy of atrial fibrillation (AF) screening using smart devices with photoplethysmography technology. They noted the high positive predictive value of photoplethysmography… read more here.
Keywords: atrial fibrillation; smart devices; fibrillation screening; photoplethysmography ... See more keywords
Reply: Observations From the Huawei Heart Study Using Photoplethysmography-Based Smart Devices for Atrial Fibrillation Screening.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American College of Cardiology"
DOI: 10.1016/j.jacc.2020.01.021
Abstract: We are grateful to Ms. Ananthan, Dr. Cheung and colleagues, Dr. Eerikainen and colleagues, and Dr. Shamloo and colleagues for their interest in our paper on photoplethysmography (PPG)-based general-population approach to screening for atrial fibrillation (AF) ([1][1]).… read more here.
Keywords: atrial fibrillation; heart study; photoplethysmography; huawei heart ... See more keywords
An Unobtrusive and Calibration-free Blood Pressure Estimation Method using Photoplethysmography and Biometrics
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-45175-2
Abstract: We introduce a novel paradigm to unobtrusively and optically measure blood pressure (BP) without calibration. The algorithm combines photoplethysmography (PPG) waveform analysis and biometrics to estimate BP, and was evaluated in subjects with various age,… read more here.
Keywords: biometrics; photoplethysmography; calibration; blood pressure ... See more keywords
Photoplethysmography in dogs and cats: a selection of alternative measurement sites for a pet monitor.
Sign Up to like & getrecommendations! Published in 2019 at "Physiological measurement"
DOI: 10.1088/1361-6579/aaf433
Abstract: OBJECTIVE Photoplethysmography (PPG) is an increasingly popular health and well-being tool for monitoring heart rate and oxygen saturation. Due to the pigmentation and hairiness of dogs and cats, a pulse oximeter is routinely placed solely… read more here.
Keywords: dogs cats; measurement; measurement sites; pet monitor ... See more keywords
Automatic and Intelligent Stressor Identification Based on Photoplethysmography Analysis
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3077358
Abstract: A stressor is an external stimulus that an individual might consider demanding or threatening regarding his/her safety. Stressors cause the release of stress hormones and can be categorized into two categories: physiological and psychological. Wearable… read more here.
Keywords: stressor identification; photoplethysmography; automatic intelligent; stressor ... See more keywords
Detecting Atrial Fibrillation and Atrial Flutter in Daily Life Using Photoplethysmography Data
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of Biomedical and Health Informatics"
DOI: 10.1109/jbhi.2019.2950574
Abstract: Objective: Photoplethysmography (PPG) enables unobtrusive heart rate monitoring, which can be used in wrist-worn applications. Its potential for detecting atrial fibrillation (AF) has been recently presented. Besides AF, another cardiac arrhythmia increasing stroke risk and… read more here.
Keywords: detecting atrial; photoplethysmography; ppg; atrial fibrillation ... See more keywords
Robust Respiratory Rate Monitoring Using Smartwatch Photoplethysmography
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2022.3219813
Abstract: Respiratory rate (RR) is of great value in health care, especially when it can be continuously monitored using wearable devices in daily life. Recent works employ photoplethysmography (PPG) on smartwatch for continuous respiration monitoring, based… read more here.
Keywords: breathanalyzer; photoplethysmography; respiratory rate; rate ... See more keywords
Wearable Photoplethysmography for Cardiovascular Monitoring
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the IEEE"
DOI: 10.1109/jproc.2022.3149785
Abstract: Smart wearables provide an opportunity to monitor health in daily life and are emerging as potential tools for detecting cardiovascular disease (CVD). Wearables such as fitness bands and smartwatches routinely monitor the photoplethysmogram signal, an… read more here.
Keywords: wearable photoplethysmography; photoplethysmography cardiovascular; photoplethysmography; cardiovascular monitoring ... See more keywords
Sex-Related Differences in Photoplethysmography Signals Measured From Finger and Toe
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Translational Engineering in Health and Medicine"
DOI: 10.1109/jtehm.2019.2938506
Abstract: Sex plays an important role in the normal cardiovascular system function including resting heart rate and arterial blood pressure. In addition, it has been reported that men and women are at different levels of risk… read more here.
Keywords: finger toe; photoplethysmography; ppg; sex related ... See more keywords
A Flexible Deep Learning Architecture for Temporal Sleep Stage Classification Using Accelerometry and Photoplethysmography
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Biomedical Engineering"
DOI: 10.1109/tbme.2022.3187945
Abstract: Wrist-worn consumer sleep technologies (CST) that contain accelerometers (ACC) and photoplethysmography (PPG) are increasingly common and hold great potential to function as out-of-clinic (OOC) sleep monitoring systems. However, very few validation studies exist because raw… read more here.
Keywords: wrist worn; ppg; photoplethysmography; raw data ... See more keywords