Novel Sensors and Data Acquisition Methods in Cardiology

Articles published in this theme: 245 (scroll down to load remaining articles)

2026

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A Novel Convolutional Neural Network–Based Algorithm for Heart Rate Measurement From Ballistocardiography Signals in Diverse Clinical Settings: Observational Study

Kumar Chokalingam, Muthukumarasamy Saravanan, Ashish Kaushal, Srishti Rao, Inam Ur Rahman, Ashwathi Nambiar, Mudit Dandwate, Ravi Mahajan, Kunal Sarkar, Gaurav Parchani

JMIR Cardio 2026 (Jul 30); 10:e71224

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R-R Interval Histogram-Based Deep Learning for 3-Class Atrial Fibrillation Screening in Garment-Type Wearable Holter Electrocardiogram Monitoring: Algorithm Development and Validation Study

Tomoaki Nakano, Keita Okayama, Masanao Yasuoka, Hironori Shigeta, Akito Kawamura, Takayuki Sekihara, Kentaro Ozu, Takafumi Oka, Shigeto Seno, Yasushi Sakata

JMIR Med Inform 2026 (Jul 24); 14:e91960

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Mobile Apps for Heart Rate Variability: App Store Search and Content Analysis

Eline de Jager, Brian Caulfield, Evgenia Angelidi, Sinead Holden

JMIR Cardio 2026 (Jul 17); 10:e84764

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Deep Neural Networks for Automatic Atrial Fibrillation Detection Using Long-Term Ambulatory Electrocardiography: Retrospective Diagnostic Accuracy Study

Jagdeep Sedha, Jukka A Lipponen, Antti Aho, Helena Jäntti, Jari Halonen, Tiina M Laitinen, Tomi P Laitinen, Onni E Santala, Mika P Tarvainen, Eemu-Samuli Seljola, Noora S Naukkarinen, Olli Rantula, Tuomas T Rissanen, Juha E K Hartikainen, Tero J Martikainen

JMIR Cardio 2026 (Jun 30); 10:e83714

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Leveraging Self-Reporting in an Existing e-Cohort to Identify Clinically Relevant Mitral Valve Prolapse: Pilot Questionnaire Study

Rohit Jhawar, Luca Cristin, Lionel Tastet, Amy Rich, Mark J Pletcher, Gregory M Marcus, Francesca N Delling

JMIR Form Res 2026 (Jun 24); 10:e77968

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Extracting Cardiorespiratory Symptoms From Clinical Notes Using Open-Weight Large Language Models: Method Development and Validation Study

Yunbing Bai, Wanting Cui, Joseph Finkelstein

JMIR Cardio 2026 (May 22); 10:e89480

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Prevalence of Early Rheumatic Heart Disease Among Asymptomatic Students in Underserved Communities in Ethiopia: Cross-Sectional Observational Study

Amsalu Tomas Chuma, Bart Vanrumste, Chunzhuo Wang, Yidnekachew Asrat Birhan, Adane Petros Sikamo, Michelle Yates, Rik Willems, Carolina Varon, Ahmed Saeed Youssef, Melkamu Hunegnaw Asmare, Jens-Uwe Voigt, Desalew Mekonnen Kassie

JMIR Public Health Surveill 2026 (Apr 17); 12:e87039

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Heart Rate Estimation Using the Galaxy Watch During Maximal Cardiopulmonary Exercise Testing: Cross-Sectional Validation Study

Allan Inoue, João Paulo Ferreira Soares, Felipe Antunes-Santos, Alexandre Ferreira, Alberto Gonçalves, João Arthur Alcântara, Marcelo Rodrigues dos Santos

JMIR Cardio 2026 (Apr 16); 10:e81917

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Clinical Evaluation of Pediatric Pulse Oximeters in South Africa: Protocol for a Cluster Randomized Controlled Trial

Holly B Schuh, Marieke Van der Zalm, Margaret Van Niekerk, Lise-Marie Laubscher, Abenathi Mcinziba, Steve Gomas, Sunaina Kapoor, Shubhada Hooli, Lario Viljoen, Andre Gie, Bareng A S Nonyane, Pierre Goussard, Anneke C Hesseling, Carina King, Eric D McCollum

JMIR Res Protoc 2026 (Mar 30); 15:e82888

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Performance of Wearable Pulse Oximetry During Controlled Hypoxia Induction: Instrument Validation Study

Yihang Jiang, Connor Spies, Ali R Roghanizad, Will Ke Wang, Satasuk Joy Bhosai, Laurie Snyder, Ashley Burke, David MacLeod, Jessilyn Dunn

JMIR Form Res 2026 (Mar 27); 10:e85253

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Applications of Smart Textiles for Ambulatory Electrocardiogram Monitoring: Scoping Review of the Literature

Clarissa Pedrini Schuch, Gabriela Chaves, Bastien Moineau, Sarah Bennett, Meysam Pirbaglou, Edwin Martin Lobo, Milad Alizadeh-Meghrazi

JMIR Cardio 2026 (Mar 02); 10:e74261

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Machine Learning in Left Ventricular Hypertrophy Detection: Systematic Review and Meta-Analysis

Yilin Li, Ke Zhao, Jing Wu

J Med Internet Res 2026 (Feb 27); 28:e76637

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Association and Agreement of Contact-Based Smartphone Photoplethysmography Compared With Electrocardiography: Protocol for a Systematic Review and Meta-Analysis

James M Mather, Nicholas Sculthorpe, Ethan Berry, Jacqueline Mair, Nilihan Sanal-Hayes, Lawrence D Hayes

JMIR Res Protoc 2026 (Feb 03); 15:e84837

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2025

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Predicting Atrial Fibrillation Ablation Outcomes: Machine Learning Model Development and Validation Using a Large Administrative Claims Database

Yijun Liu, Mustapha Oloko-Oba, Kathryn A Wood, Joyce C Ho, Michael S Lloyd, Vicki Stover Hertzberg

JMIR Cardio 2025 (Dec 31); 9:e77380

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Self-Reported Acceptance of a Wearable Activity Monitor in Persons With Stroke: Usability Study

Jamie Nam, Junyao Li, Grace C Bellinger, Margaret A French, Ryan T Roemmich

JMIR Cardio 2025 (Dec 23); 9:e70007

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Collection of Ambulatory Electrocardiogram and Behavioral Data for the Identification of Digital Biomarkers for Heart Failure (CATCH-ECG): Protocol for a Prospective Cohort Study

Jakob Eyvind Bardram, Gouthamaan Manimaran, Chloë Cammaerts, Sadasivan Puthusserypady, Helena Dominguez

JMIR Res Protoc 2025 (Dec 19); 14:e79651

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Piloting a Novel eHealth Technology for the Control and Management of Elevated Blood Pressure in Rwanda (HeartCare@Home Project): Protocol for a 2-Phase Crossover Study

Aurore Nishimwe, Juliette Gasana, Regine Mugeni, Celestin Twizere, Eric Hitimana, Odile Bahati, Olive Mukeshimana, Cedrick Manirafasha, Jean de Dieu Bugingo, Evariste Ntaganda, Francois Uwinkindi, Marc Twagirumukiza

JMIR Res Protoc 2025 (Dec 17); 14:e66211

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Accelerometer-Derived Rest-Activity Rhythm Amplitude, Genetic Predisposition, and the Risk of Ischemic Heart Disease: Observational and Mendelian Randomization Study

Lele Wang, Juying Zhang, Xiong Xiao, Xuewei Tang, Jianxiang Tang, Hao Xu, Bing Guo, Xing Zhao

J Med Internet Res 2025 (Dec 15); 27:e79301

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Using Patient-Held Devices to Measure Variations in Resting Heart Rate and Step Count Prior to Presentation With an Acute Illness: International, Multicenter Flash Mob Feasibility Study

Jason G A den Duijn, Ahmed A M Hajjaj, John Kellett, Erika Frischknecht Christensen, Harm R Haak, Mikkel Brabrand, Christian H Nickel, Prabath W B Nanayakkara, Christian P Subbe, Jelmer Alsma, Safer@Home, Research Consoritum Acute Medicine (ORCA)

JMIR Cardio 2025 (Dec 15); 9:e76218

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AI-Driven Real-Time Monitoring of Cardiovascular Conditions With Wearable Devices: Scoping Review

Ali Abedi, Anshul Verma, Dherya Jain, Jathushan Kaetheeswaran, Cynthia Chui, Milad Lankarany, Shehroz S Khan

JMIR Mhealth Uhealth 2025 (Nov 11); 13:e73846

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