Digital Biomarkers and Digital Phenotyping

Nomograms Based on X-Ray Radiomics for Predicting Pain Progression in Knee Osteoarthritis Using Data From the Foundation for the National Institutes of Health: Development and Validation Study

Yingwei Sun, Jing Liu, Chunbo Deng, Chengbao Peng, Shinong Pan, Xueyong Liu

JMIR Med Inform 2026 (Jan 14); 14:e78338

Download Citation: END BibTex RIS

Assessment of Blood Glucose Measurement Using New Noninvasive Technology: Protocol and Methodology

Eka Widrian Suradji, Satvinder Singh Dhaliwal, Zhang Li-Feng, Entong Zhou, Amos Lim, Hui Hern Wong, Yao Du, Fredicia Fredicia, Amanda Dianky, Puspasari Pasaribu, Ernest Gamaliel Masayoshi Takashi, Justin Yong An Tan, Mardi Santoso, Seng Bin Ang

JMIR Res Protoc 2026 (Jan 08); 15:e76558

Download Citation: END BibTex RIS

Assessing Associations Between Environmental, Sleep, and Physical Activity Factors and Metabolic Syndrome Risk: Protocol for the FEASible Study

Tania Ramos-Santiago, Elise Huglo, Yanrong Li, Christian Corral, Congyu Wu, Kerry Kinney, Darla Castelli, Andreana Haley

JMIR Res Protoc 2026 (Jan 06); 15:e82034

Download Citation: END BibTex RIS

Personalized Machine Learning Intervention to Improve Sleep Quality Using Wearable Technology in Healthy Middle-Aged Adults From Mexico City: Protocol for a Pilot Randomized Controlled Trial

Rodrigo Quezada Reyes, Luis A Trejo

JMIR Res Protoc 2026 (Jan 06); 15:e76415

Download Citation: END BibTex RIS

Using Indoor Movement Complexity in Smart Homes to Detect Frailty in Older Adults: Multiple-Methods Case Series Study

Katherine Wuestney, Diane Cook, Catherine Van Son, Roschelle Fritz

JMIR Aging 2026 (Jan 02); 9:e77322

Download Citation: END BibTex RIS

Predicting Ultra-High Risk Outcomes Using Linguistic and Acoustic Measures From High-Risk Social Challenge Recordings: mHealth Longitudinal Cohort Exploratory Study

Samuel Ming Xuan Tan, May Yen Lieu, Jun Kai, Zixu Yang, Luke KK, May O Lwin, Jimmy Lee, Wilson Wen Bin Goh

JMIR Form Res 2025 (Dec 30); 9:e75960

Download Citation: END BibTex RIS

Evaluating the Body Roundness Index as a Novel Digital Biomarker for Psoriasis Risk Prediction: Cross-Sectional Study

Pengfei Wen, Xiaoyan Wang, Xiaoxue Zhuo, Siliang Xue

JMIR Med Inform 2025 (Dec 23); 13:e75727

Download Citation: END BibTex RIS

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

Download Citation: END BibTex RIS

Digital Bioimpedance for Physical Activity Detection in Type-2 Diabetes: Quasi-Experimental Validation Study

Akira Kimura, Shinobu Onozawa, Takayuki Ogiwara, Marwan El Ghoch

JMIR Diabetes 2025 (Dec 16); 10:e83768

Download Citation: END BibTex RIS

Smartwatch-Derived Digital Phenotypes Relate to Psychopathology Dimensions in Patients With Psychotic Spectrum Disorders: Longitudinal Observational Study

Vasiliki Garyfalli, Emmanouil Kalisperakis, Alexandros Smyrnis, Marina Lazaridi, Thomas Karantinos, Asimakis Mantas, Panagiotis P Filntisis, Niki Efthymiou, Athanasia Zlatintsi, Petros Maragos, Nikolaos Smyrnis

JMIR Ment Health 2025 (Dec 12); 12:e75774

Download Citation: END BibTex RIS

Lumbar Acceleration Gait Estimation: “Step-by-Step” Algorithm Updates and Improvements

Lukas Adamowicz, Wenyi Lin, F Isik Karahanoglu, Xuemei Cai, Mar Santamaria, Charmaine Demanuele, Junrui Di

J Med Internet Res 2025 (Dec 12); 27:e72831

Download Citation: END BibTex RIS

Comparison and Validation of Actigraphy Algorithms Using a Large Community Dataset: Algorithm Validation Study

Darshan Panesar, Aashish Vichare, Jason Goncalves, Robyn Stremler

JMIR Form Res 2025 (Dec 11); 9:e70778

Download Citation: END BibTex RIS

Digital Biomarkers of Cytokine Release Syndrome: Scoping Review and Ontology Development of the Role and Relevance of Digital Measures Using a Mixed Methods Approach

Christopher J Medberry, Charlotte Zoe Angel, Ashita S Batavia, Sarah Bradley, Nunzio Camerlingo, Melinda Chen, Mohamed Datoo, Premal Kamdar, Erik Koenig, Lieke Kusters, Celine Marquez, Ujwani Nukala, Michael Pettinati, Ruth Phillips, Daniel P Sanchez, Nazila Shafagati, Jenifer Siegelman, Mark Stewart, Cindy Varga, Benjamin Vandendriessche, Matt Wilkes, Dana L Wolff-Hughes, David Zahavi, Sylvain Zorman, Samantha J McClenahan

J Med Internet Res 2025 (Dec 11); 27:e71956

Download Citation: END BibTex RIS

Efficacy and Reliability of Mobile Uroflowmetry in Patients With Benign Prostatic Hyperplasia Undergoing Transurethral Resection: Prospective Multicenter Observational Pilot Validation Study

Sang Hun Song, Younsoo Chung, Hoyoung Ryu, Jeong Woo Lee, Sangchul Lee

J Med Internet Res 2025 (Dec 05); 27:e75313

Download Citation: END BibTex RIS

Exploring Age-Related Patterns in Smartphone Keystroke Dynamics Considering Temporal Variability: Cross-Sectional Study With AI-Based Analysis

Junhyung Moon, Yu Lim Huh, Hee Young Cho, Chaeyeon Kim, Hyeongrae Lee, Dong Pyo Jang, Baek Hwan Cho

JMIR Mhealth Uhealth 2025 (Dec 02); 13:e80094

Download Citation: END BibTex RIS

End User and Primary Care Physicians’ Perspectives on Digital Innovations in Dementia Risk Detection: Focus on a Digital Sleep Biomarker

Ríona Mc Ardle, Marie Poole, Sophie Horrocks, Josh King-Robson, Jonathan M Schott, David Sharp, Matthew Harrison, Louise Robinson

JMIR Aging 2025 (Dec 01); 8:e74307

Download Citation: END BibTex RIS

Unsupervised Coverage Sampling to Enhance Clinical Chart Review Coverage for Computable Phenotype Development: Simulation and Empirical Study

Zigui Wang, Jillian H Hurst, Chuan Hong, Benjamin Alan Goldstein

JMIR Med Inform 2025 (Nov 27); 13:e72068

Download Citation: END BibTex RIS

Pain Cues in People With Dementia: Scoping Review

Urška Smrke, Ana Milošič, Izidor Mlakar, Matic Kadiš, Satja Mulej Bratec

JMIR Ment Health 2025 (Nov 27); 12:e75671

Download Citation: END BibTex RIS

Turning Patients’ Open-Ended Narratives of Chronic Pain Into Quantitative Measures: Natural Language Processing Study

Raquel Norel, Jennifer Gewandter, Zhengwu Zhang, Anika Tahsin, Chadi G Abdallah, John Markman, Zhiyao Duan, Guillermo Cecchi, Paul Geha

JMIR Hum Factors 2025 (Nov 25); 12:e80269

Download Citation: END BibTex RIS

Sleep and Activity Patterns as Transdiagnostic Behavioral Biomarkers in Psychiatry: Longitudinal Observational Study From the DeeP-DD Study

Dylan Hamitouche, Tihare Zamorano, Youcef Barkat, Deven Parekh, Lena Palaniyappan, Sara Jalali, David Benrimoh

JMIR Form Res 2025 (Nov 14); 9:e81107

Download Citation: END BibTex RIS