The use of photoplethysmography for assessing hypertension

M Elgendi, R Fletcher, Y Liang, N Howard… - NPJ digital …, 2019 - nature.com
The measurement of blood pressure (BP) is critical to the treatment and management of
many medical conditions. High blood pressure is associated with many chronic disease …

Noninvasive continuous blood pressure estimation from pulse transit time: A review of the calibration models

D Barvik, M Cerny, M Penhaker… - IEEE reviews in …, 2021 - ieeexplore.ieee.org
Noninvasive continuous blood pressure estimation is a promising alternative to minimally
invasive blood pressure measurement using cuff and invasive catheter measurement …

A survey of healthcare Internet of Things (HIoT): A clinical perspective

H Habibzadeh, K Dinesh, OR Shishvan… - IEEE Internet of …, 2019 - ieeexplore.ieee.org
In combination with current sociological trends, the maturing development of Internet of
Things devices is projected to revolutionize healthcare. A network of body-worn sensors …

MLP-BP: A novel framework for cuffless blood pressure measurement with PPG and ECG signals based on MLP-Mixer neural networks

B Huang, W Chen, CL Lin, CF Juang, J Wang - … Signal Processing and …, 2022 - Elsevier
High blood pressure (BP) is a major source of death worldwide as it slows down the flow of
blood and oxygen, and leads to various chronic diseases such as chest pain (angina), heart …

PPG sensor contact pressure should be taken into account for cuff-less blood pressure measurement

A Chandrasekhar, M Yavarimanesh… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Objective: Photo-plethysmography (PPG) sensors are often used to detect pulse transit time
(PTT) for potential cuff-less blood pressure (BP) measurement. It is known that the contact …

How effective is pulse arrival time for evaluating blood pressure? Challenges and recommendations from a study using the MIMIC database

Y Liang, D Abbott, N Howard, K Lim, R Ward… - Journal of clinical …, 2019 - mdpi.com
Cardiovascular disease (CVD) is the number one cause of non-infectious morbidity and
mortality in the world. The detection, measurement, and management of high blood pressure …

Toward ubiquitous blood pressure monitoring via pulse transit time: Predictions on maximum calibration period and acceptable error limits

R Mukkamala, JO Hahn - IEEE Transactions on Biomedical …, 2017 - ieeexplore.ieee.org
Objective: Pulse transit time (PTT) is being widely pursued for ubiquitous blood pressure
(BP) monitoring. PTT-based systems may require periodic cuff calibrations but can still be …

Multimodal photoplethysmography-based approaches for improved detection of hypertension

K Welykholowa, M Hosanee, G Chan… - Journal of Clinical …, 2020 - mdpi.com
Elevated blood pressure (BP) is a major cause of death, yet hypertension commonly goes
undetected. Owing to its nature, it is typically asymptomatic until later in its progression when …

Monitoring the relative blood pressure using a hydraulic bed sensor system

BY Su, M Enayati, KC Ho, M Skubic… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
We propose a nonwearable hydraulic bed sensor system that is placed underneath the
mattress to estimate the relative systolic blood pressure of a subject, which only differs from …

Central aortic blood pressure waveform estimation with a temporal convolutional network

W Liu, S Du, N Pang, L Zhang, G Sun… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
A novel temporal convolutional network (TCN) model is utilized to reconstruct the central
aortic blood pressure (aBP) waveform from the radial blood pressure waveform. The method …