Results 121 to 130 of about 11,400 (246)

Correlation between systemic blood pressure and free flap perfusion: A photoplethysmography study. [PDF]

GMS Interdiscip Plast Reconstr Surg DGPW
Sahu SA, Mishra JK, De M, Rahmi JJ, Valsalan A, Arora RD.   +5 more
europepmc   +1 more source

Assessing the Feasibility of Wearable Devices for Physiological Monitoring and Heat Risk Prediction in Outdoor Agricultural Workers

American Journal of Industrial Medicine, Volume 69, Issue 9, Page 722-744, September 2026.
ABSTRACT Background Outdoor agricultural workers experience significant heat exposure, yet few studies have evaluated whether wearable sensors can reliably measure continuous physiological responses in real field conditions. This pilot study examined the feasibility and predictive utility of core temperature, hydration, heart rate, and movement data ...
Sinan Sousan, Elizabeth Mizelle, Qiang Wu, Rui Wu, Guy Iverson, Ciprian Popoviciu, Dylan Hemedinger, Eliezer Loyola, Takari Hood, Monica Ramirez, Jo Anne Balanay   +10 more
wiley   +1 more source

Out-of-hospital cardiac arrest detection by a wearable: the first real-life case. [PDF]

Resusc Plus
Edgar R, Jansen CE, Pol LR, Pisters R, van Royen N, Bonnes JL.   +5 more
europepmc   +1 more source

Efficacy of Vitamin C Treatment to Aid the Healing of Foot Ulcers in People With Diabetes: A Randomised, Placebo‐Controlled Double‐Blind Trial: The FOOT‐C Study Protocol

Journal of Foot and Ankle Research, Volume 19, Issue 3, September 2026.
ABSTRACT Introduction Diabetes‐related foot ulceration (DFU) is a serious complication, serving as a leading cause of amputation, disability, hospitalisation and a significant contributor to healthcare costs. Deficiencies in vitamin C and other micronutrients are common in DFU.
Michelle R. Kaminski, Eleanor Thong, Shaun Mason, Gavin Abbott, Chris Lemoh, Jennifer Wong, Paige van der Pligt, Zhong Lu, Janet Golder, Jeong Hyun Kwon, Glenn D. Wadley   +10 more
wiley   +1 more source

Skin tone and diagnostic equity in contactless blood pressure screening: a prospective observational field evaluation of remote photoplethysmography in Nigeria. [PDF]

BMJ Open
Dasa D, Davies P.
europepmc   +1 more source

Flexible nap scheduling for cognitive recovery in young adults after acute sleep restriction

Sleep Research, Volume 3, Issue 3, Page 232-241, September 2026.
Abstract Objective This pilot study aimed to explore the effects of supplemental sleep on cognitive recovery after acute sleep deprivation. Methods Thirty healthy adults were randomized to a morning nap group (n = 15; median age [IQR]: 20.0 [19.0–26.0] years; 33% male) or afternoon nap group (n = 15; median age: 19.0 [19.0–25.0] years; 53% male ...
Weiwei Huang, Yan Yang, Xiao Zhang, Jiyou Tang   +3 more
wiley   +1 more source

Assessing Mental Health and Emotional States by Using Smartphone Photoplethysmography-Based Digital Pulse Waveform Analysis: Cross-Sectional Observational Study. [PDF]

JMIR Mhealth Uhealth
Liu I, Hu L, Luo J, Liu C, Zhong Q, Ni S.   +5 more
europepmc   +1 more source

Portable Radar for Noncontact Heart Rate Monitoring and Estrus Detection in Dairy Cows

IEEJ Transactions on Electrical and Electronic Engineering, Volume 21, Issue 9, Page 1390-1403, September 2026.
This study introduces a portable radar system for real‐time monitoring of respiratory and heart rates in dairy cows. It uses millimeter‐wave Frequency Modulated Continuous Wave (FMCW) radar to perform noncontact physiological sensing, reducing behavioral disturbance. The radar system's design prioritizes portability, cost‐effectiveness, and robustness,
Yingxiu Li, Ranran Wang, Fuyang Tian, Yudao Li, Zhuolin Wang, Yuxin Yu, Liping Ma, Xin Lu   +7 more
wiley   +1 more source

A digital witness for cardiac arrest: are wearables ready for real-world use? [PDF]

Resusc Plus
Veigl C, Billig S.
europepmc   +1 more source

Evaluation of a Wearable Device for Cardiorespiratory Monitoring in Healthy Anaesthetised Cats

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
The OSS was evaluated for heart rate and peripheral oxygen saturation monitoring in healthy anaesthetised cats. A very strong correlation was observed between OSS and a veterinary reference monitor for heart rate measurements and peripheral oxygen saturation values were clinically equivalent within predefined equivalence limits.
Şule Melek, Ömer Tarık Orhun, Mümin Gökhan Şenocak, Taner Arslan   +3 more
wiley   +1 more source