New Methods

Articles published in 2021 in this theme: 183 (scroll down to load remaining articles)

2021

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Effects of Urban Green Space on Cardiovascular and Respiratory Biomarkers in Chinese Adults: Panel Study Using Digital Tracking Devices

Lin Yang, Ka Long Chan, John W M Yuen, Frances K Y Wong, Lefei Han, Hung Chak Ho, Katherine K P Chang, Yuen Shan Ho, Judy Yuen-Man Siu, Linwei Tian, Man Sing Wong

JMIR Cardio 2021 (Dec 30); 5(2):e31316

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Methods to Generate Innovative Research Ideas and Improve Patient and Public Involvement in Modern Epidemiological Research: Review, Patient Viewpoint, and Guidelines for Implementation of a Digital Cohort Study

Gloria A Aguayo, Catherine Goetzinger, Renza Scibilia, Aurélie Fischer, Till Seuring, Viet-Thi Tran, Philippe Ravaud, Tamás Bereczky, Laetitia Huiart, Guy Fagherazzi

J Med Internet Res 2021 (Dec 23); 23(12):e25743

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The Use of Multimode Data Collection in Random Digit Dialing Cell Phone Surveys for Young Adults: Feasibility Study

Daniel Alexander Gundersen, Jonathan Wivagg, William J Young, Ting Yan, Cristine D Delnevo

J Med Internet Res 2021 (Dec 20); 23(12):e31545

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EpiHacks, a Process for Technologists and Health Experts to Cocreate Optimal Solutions for Disease Prevention and Control: User-Centered Design Approach

Nomita Divi, Mark Smolinski

J Med Internet Res 2021 (Dec 15); 23(12):e34286

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Prediction Algorithms for Blood Pressure Based on Pulse Wave Velocity Using Health Checkup Data in Healthy Korean Men: Algorithm Development and Validation

Dohyun Park, Soo Jin Cho, Kyunga Kim, Hyunki Woo, Jee Eun Kim, Jin-Young Lee, Janghyun Koh, JeanHyoung Lee, Jong Soo Choi, Dong Kyung Chang, Yoon-Ho Choi, Ji In Chung, Won Chul Cha, Ok Soon Jeong, Se Yong Jekal, Mira Kang

JMIR Med Inform 2021 (Dec 08); 9(12):e29212

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Recruitment of Patients With Amyotrophic Lateral Sclerosis for Clinical Trials and Epidemiological Studies: Descriptive Study of the National ALS Registry’s Research Notification Mechanism

Paul Mehta, Jaime Raymond, Moon Kwon Han, Theodore Larson, James D Berry, Sabrina Paganoni, Hiroshi Mitsumoto, Richard Stanley Bedlack, D Kevin Horton

J Med Internet Res 2021 (Dec 07); 23(12):e28021

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Use of Natural Spoken Language With Automated Mapping of Self-reported Food Intake to Food Composition Data for Low-Burden Real-time Dietary Assessment: Method Comparison Study

Salima Taylor, Mandy Korpusik, Sai Das, Cheryl Gilhooly, Ryan Simpson, James Glass, Susan Roberts

J Med Internet Res 2021 (Dec 06); 23(12):e26988

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A Risk-Based Clinical Decision Support System for Patient-Specific Antimicrobial Therapy (iBiogram): Design and Retrospective Analysis

Lars Müller, Aditya Srinivasan, Shira R Abeles, Amutha Rajagopal, Francesca J Torriani, Eliah Aronoff-Spencer

J Med Internet Res 2021 (Dec 03); 23(12):e23571

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Chinese-Named Entity Recognition From Adverse Drug Event Records: Radical Embedding-Combined Dynamic Embedding–Based BERT in a Bidirectional Long Short-term Conditional Random Field (Bi-LSTM-CRF) Model

Hong Wu, Jiatong Ji, Haimei Tian, Yao Chen, Weihong Ge, Haixia Zhang, Feng Yu, Jianjun Zou, Mitsuhiro Nakamura, Jun Liao

JMIR Med Inform 2021 (Dec 01); 9(12):e26407

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Predicting COVID-19 Transmission to Inform the Management of Mass Events: Model-Based Approach

Claire Donnat, Freddy Bunbury, Jack Kreindler, David Liu, Filippos T Filippidis, Tonu Esko, Austen El-Osta, Matthew Harris

JMIR Public Health Surveill 2021 (Dec 01); 7(12):e30648

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Using Ecological Momentary Assessment to Study the Development of COVID-19 Worries in Sweden: Longitudinal Study

Peter Johannes Schulz, Elin M Andersson, Nicole Bizzotto, Margareta Norberg

J Med Internet Res 2021 (Nov 29); 23(11):e26743

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“A Question of Trust” and “a Leap of Faith”—Study Participants’ Perspectives on Consent, Privacy, and Trust in Smart Home Research: Qualitative Study

Mari-Rose Kennedy, Richard Huxtable, Giles Birchley, Jonathan Ives, Ian Craddock

JMIR Mhealth Uhealth 2021 (Nov 26); 9(11):e25227

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Electrophysiological Brain Changes Associated With Cognitive Improvement in a Pediatric Attention Deficit Hyperactivity Disorder Digital Artificial Intelligence-Driven Intervention: Randomized Controlled Trial

Rafael Medina, Jaime Bouhaben, Ignacio de Ramón, Pablo Cuesta, Luis Antón-Toro, Javier Pacios, Javier Quintero, Josep Antoni Ramos-Quiroga, Fernando Maestú

J Med Internet Res 2021 (Nov 26); 23(11):e25466

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Assessing the Value of Unsupervised Clustering in Predicting Persistent High Health Care Utilizers: Retrospective Analysis of Insurance Claims Data

Raghav Ramachandran, Michael J McShea, Stephanie N Howson, Howard S Burkom, Hsien-Yen Chang, Jonathan P Weiner, Hadi Kharrazi

JMIR Med Inform 2021 (Nov 25); 9(11):e31442

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Long-term Effectiveness and Adoption of a Cellphone Augmented Reality System on Patients with Stroke: Randomized Controlled Trial

Chong Li, Xinyu Song, Shugeng Chen, Chuankai Wang, Jieying He, Yongli Zhang, Shuo Xu, Zhijie Yan, Jie Jia, Peter Shull

JMIR Serious Games 2021 (Nov 23); 9(4):e30184

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Using a 360° Virtual Reality or 2D Video to Learn History Taking and Physical Examination Skills for Undergraduate Medical Students: Pilot Randomized Controlled Trial

Yi-Ping Chao, Hai-Hua Chuang, Li-Jen Hsin, Chung-Jan Kang, Tuan-Jen Fang, Hsueh-Yu Li, Chung-Guei Huang, Terry B J Kuo, Cheryl C H Yang, Hsin-Yih Shyu, Shu-Ling Wang, Liang-Yu Shyu, Li-Ang Lee

JMIR Serious Games 2021 (Nov 22); 9(4):e13124

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A Markerless 2D Video, Facial Feature Recognition–Based, Artificial Intelligence Model to Assist With Screening for Parkinson Disease: Development and Usability Study

Xinyao Hou, Yu Zhang, Yanping Wang, Xinyi Wang, Jiahao Zhao, Xiaobo Zhu, Jianbo Su

J Med Internet Res 2021 (Nov 19); 23(11):e29554

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Momentary Manifestations of Negative Symptoms as Predictors of Clinical Outcomes in People at High Risk for Psychosis: Experience Sampling Study

Isabell Paetzold, Karlijn S F M Hermans, Anita Schick, Barnaby Nelson, Eva Velthorst, Frederike Schirmbeck, EU-GEI High Risk Study, Jim van Os, Craig Morgan, Mark van der Gaag, Lieuwe de Haan, Lucia Valmaggia, Philip McGuire, Matthew Kempton, Inez Myin-Germeys, Ulrich Reininghaus

JMIR Ment Health 2021 (Nov 19); 8(11):e30309

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Prediction Model of Osteonecrosis of the Femoral Head After Femoral Neck Fracture: Machine Learning–Based Development and Validation Study

Huan Wang, Wei Wu, Chunxia Han, Jiaqi Zheng, Xinyu Cai, Shimin Chang, Junlong Shi, Nan Xu, Zisheng Ai

JMIR Med Inform 2021 (Nov 19); 9(11):e30079

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Opening the Black Box of Daily Life in Nonsuicidal Self-injury Research: With Great Opportunity Comes Great Responsibility

Glenn Kiekens, Kealagh Robinson, Ruth Tatnell, Olivia J Kirtley

JMIR Ment Health 2021 (Nov 19); 8(11):e30915

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