mHealth for Data Collection and Research

Resting Heart Rate and Associations With Clinical Measures From the Project Baseline Health Study: Observational Study

Kent Y Feng, Sarah A Short, Sohrab Saeb, Megan K Carroll, Christoph B Olivier, Edgar P Simard, Susan Swope, Donna Williams, Julie Eckstrand, Neha Pagidipati, Svati H Shah, Adrian F Hernandez, Kenneth W Mahaffey

J Med Internet Res 2024 (Dec 20); 26:e60493

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Decades in the Making: The Evolution of Digital Health Research Infrastructure Through Synthetic Data, Common Data Models, and Federated Learning

Jodie A Austin, Elton H Lobo, Mahnaz Samadbeik, Teyl Engstrom, Reji Philip, Jason D Pole, Clair M Sullivan

J Med Internet Res 2024 (Dec 20); 26:e58637

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Geospatial Modeling of Deep Neural Visual Features for Predicting Obesity Prevalence in Missouri: Quantitative Study

Butros M Dahu, Solaiman Khan, Imad Eddine Toubal, Mariam Alshehri, Carlos I Martinez-Villar, Olabode B Ogundele, Lincoln R Sheets, Grant J Scott

JMIR AI 2024 (Dec 17); 3:e64362

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From Doubt to Confidence—Overcoming Fraudulent Submissions by Bots and Other Takers of a Web-Based Survey

Jeffrey J Hardesty, Elizabeth Crespi, Joshua K Sinamo, Qinghua Nian, Alison Breland, Thomas Eissenberg, Ryan David Kennedy, Joanna E Cohen

J Med Internet Res 2024 (Dec 16); 26:e60184

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Discovering Time-Varying Public Interest for COVID-19 Case Prediction in South Korea Using Search Engine Queries: Infodemiology Study

Seong-Ho Ahn, Kwangil Yim, Hyun-Sik Won, Kang-Min Kim, Dong-Hwa Jeong

J Med Internet Res 2024 (Dec 16); 26:e63476

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Using Video Cameras to Assess Physical Activity and Other Well-Being Behaviors in Urban Environments: Feasibility, Reliability, and Participant Reactivity Studies

Jack S Benton, James Evans, Jamie Anderson, David P French

JMIR Public Health Surveill 2024 (Dec 16); 10:e66049

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Whole-Body and Segmental Phase Angles and Cognitive Function in the Older Korean Population: Cross-Sectional Analysis

Jiaren Chen, Jong-Hwan Park, Chien-Yu Lin, Ting-Fu Lai, Du-Ri Kim, Myung-Jun Shin, Eunsoo Moon, Jung Mo Kang, Jong Won Lee, Yoon Jae Cho, Yung Liao, Tae Sik Goh, Jung Sub Lee

JMIR Public Health Surveill 2024 (Dec 16); 10:e63457

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Discussions of Cannabis Over Patient Portal Secure Messaging: Content Analysis

Vishal A Shetty, Christina M Gregor, Lorraine D Tusing, Apoorva M Pradhan, Katrina M Romagnoli, Brian J Piper, Eric A Wright

J Med Internet Res 2024 (Dec 12); 26:e63311

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Combining Topic Modeling, Sentiment Analysis, and Corpus Linguistics to Analyze Unstructured Web-Based Patient Experience Data: Case Study of Modafinil Experiences

Julia Walsh, Jonathan Cave, Frances Griffiths

J Med Internet Res 2024 (Dec 11); 26:e54321

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The Effect of Inhaled Beta-2 Agonists on Heart Rate in Patients With Asthma: Sensor-Based Observational Study

Rishi Jayant Khusial, Jacob K Sont, Omar S Usmani, Matteo Bonini, Kian Fan Chung, Stephen James Fowler, Persijn J Honkoop

JMIR Cardio 2024 (Dec 11); 8:e56848

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Analysis of Physical Activity Using Wearable Health Technology in US Adults Enrolled in the All of Us Research Program: Multiyear Observational Study

Rujul Singh, Macy K Tetrick, James L Fisher, Peter Washington, Jane Yu, Electra D Paskett, Frank J Penedo, Steven K Clinton, Roberto M Benzo

J Med Internet Res 2024 (Dec 10); 26:e65095

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An Ecological Momentary Assessment Approach of Environmental Triggers in the Role of Daily Affect, Rumination, and Movement Patterns in Early Alcohol Use Among Healthy Adolescents: Exploratory Study

Maren Prignitz, Stella Guldner, Stephan Johann Lehmler, Pascal-M Aggensteiner, Frauke Nees, IMAC-Mind Consortium

JMIR Mhealth Uhealth 2024 (Dec 10); 12:e53401

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Ecological Momentary Assessment of Mental Health Problems Among University Students: Data Quality Evaluation Study

Ana Portillo-Van Diest, Philippe Mortier, Laura Ballester, Franco Amigo, Paula Carrasco, Raquel Falcó, Margalida Gili, Glenn Kiekens, Francisco H Machancoses, Jose A Piqueras, Marisa Rebagliato, Miquel Roca, Tíscar Rodríguez-Jiménez, Jordi Alonso, Gemma Vilagut

J Med Internet Res 2024 (Dec 10); 26:e55712

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Dynamic Bidirectional Associations Between Global Positioning System Mobility and Ecological Momentary Assessment of Mood Symptoms in Mood Disorders: Prospective Cohort Study

Ting-Yi Lee, Ching-Hsuan Chen, I-Ming Chen, Hsi-Chung Chen, Chih-Min Liu, Shu-I Wu, Chuhsing Kate Hsiao, Po-Hsiu Kuo

J Med Internet Res 2024 (Dec 06); 26:e55635

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Web-Based Respondent-Driven Sampling to Assess Biobehavioral Factors Among Men Who Have Sex With Men in Thailand: Cross-Sectional Study

Watcharapol Srinor, Suvimon Tanpradech, Panupit Thiengtham, Samart Karuchit, Charif Naksuk, Thitipong Yingyong, Thananda Naiwatanakul, Sanny Northbrook, Wolfgang Hladik

JMIR Public Health Surveill 2024 (Dec 06); 10:e58076

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Impact of Providing a Personalized Data Dashboard on Ecological Momentary Assessment Compliance Among College Students Who Use Substances: Pilot Microrandomized Trial

Ashley Linden-Carmichael, Samuel W Stull, Danny Wang, Sandesh Bhandari, Stephanie T Lanza

JMIR Form Res 2024 (Dec 05); 8:e60193

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Intersection of Performance, Interpretability, and Fairness in Neural Prototype Tree for Chest X-Ray Pathology Detection: Algorithm Development and Validation Study

Hongbo Chen, Myrtede Alfred, Andrew D Brown, Angela Atinga, Eldan Cohen

JMIR Form Res 2024 (Dec 05); 8:e59045

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Parental Assessment of Postsurgical Pain in Infants at Home Using Artificial Intelligence–Enabled and Observer-Based Tools: Construct Validity and Clinical Utility Evaluation Study

Fatos Sada, Paola Chivers, Sokol Cecelia, Sejdi Statovci, Kujtim Ukperaj, Jeffery Hughes, Kreshnik Hoti

JMIR Pediatr Parent 2024 (Dec 03); 7:e64669

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Accuracy, Reproducibility, and Responsiveness to Treatment of Home Spirometry in Cystic Fibrosis: Multicenter, Retrospective, Observational Study

Martinus C Oppelaar, Hanneke AC van Helvoort, Michiel AGE Bannier, Monique HE Reijers, Hester van der Vaart, Renske van der Meer, Josje Altenburg, Lennart Conemans, Bart L Rottier, Marianne Nuijsink, Lara S van den Wijngaart, Peter JFM Merkus, Jolt Roukema

J Med Internet Res 2024 (Dec 03); 26:e60892

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Predicting and Monitoring Symptoms in Patients Diagnosed With Depression Using Smartphone Data: Observational Study

Arsi Ikäheimonen, Nguyen Luong, Ilya Baryshnikov, Richard Darst, Roope Heikkilä, Joel Holmen, Annasofia Martikkala, Kirsi Riihimäki, Outi Saleva, Erkki Isometsä, Talayeh Aledavood

J Med Internet Res 2024 (Dec 03); 26:e56874

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