Fitness Trackers and Smart Pedometers/Accelerometers

Data Analytics in Physical Activity Studies With Accelerometers: Scoping Review

Ya-Ting Liang, Charlotte Wang, Chuhsing Kate Hsiao

J Med Internet Res 2024 (Sep 11); 26:e59497

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The Impact of Air Pollution Information on Individuals’ Exercise Behavior: Empirical Study Using Wearable and Mobile Devices Data

Yang Yang, Khim-Yong Goh, Hock Hai Teo, Sharon Swee-Lin Tan

JMIR Mhealth Uhealth 2024 (Sep 10); 12:e55207

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Smart Device Ownership and Use of Social Media, Wearable Trackers, and Health Apps Among Black Women With Hypertension in the United States: National Survey Study

Jolaade Kalinowski, Sandesh Bhusal, Sherry L Pagoto, Robert Newton Jr, Molly E Waring

JMIR Cardio 2024 (Sep 09); 8:e59243

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Accelerometer-Based Physical Activity and Health-Related Quality of Life in Korean Adults: Observational Study Using the Korea National Health and Nutrition Examination Survey

Sujeong Han, Bumjo Oh, Ho Jun Kim, Seo Eun Hwang, Jong Seung Kim

JMIR Hum Factors 2024 (Sep 03); 11:e59659

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A Clinician and Electronic Health Record Wearable Device Intervention to Increase Physical Activity in Patients With Obesity: Formative Qualitative Study

Varun Ayyaswami, Jeevarathna Subramanian, Jenna Nickerson, Stephen Erban, Nina Rosano, David D McManus, Ben S Gerber, Jamie M Faro

JMIR Form Res 2024 (Sep 02); 8:e56962

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Real-World Accuracy of Wearable Activity Trackers for Detecting Medical Conditions: Systematic Review and Meta-Analysis

Ben Singh, Sebastien Chastin, Aaron Miatke, Rachel Curtis, Dorothea Dumuid, Jacinta Brinsley, Ty Ferguson, Kimberley Szeto, Catherine Simpson, Emily Eglitis, Iris Willems, Carol Maher

JMIR Mhealth Uhealth 2024 (Aug 30); 12:e56972

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Establishing a Consensus-Based Framework for the Use of Wearable Activity Trackers in Health Care: Delphi Study

Kimberley Szeto, John Arnold, Erin Marie Horsfall, Madeline Sarro, Anthony Hewitt, Carol Maher

JMIR Mhealth Uhealth 2024 (Aug 23); 12:e55254

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Association of Wearable Device–Measured Step Volume and Variability With Blood Pressure in Older Chinese Adults: Mobile-Based Longitudinal Observational Study

Han Xiao, Zechen Zhou, Yujia Ma, Xiaoyi Li, Kexin Ding, Xiaotong Dai, Dafang Chen

J Med Internet Res 2024 (Aug 14); 26:e50075

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Feasibility and Acceptability of a Mobile Health Exercise Intervention for Inactive Adults: 3-Arm Randomized Controlled Pilot Trial

Jacqueline Kiwata Dawson, Alison Ede, Madeleine Phan, Alec Sequeira, Hsiang-Ling Teng, Ayla Donlin

JMIR Form Res 2024 (Aug 09); 8:e52428

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Assessing the Accuracy of Smartwatch-Based Estimation of Maximum Oxygen Uptake Using the Apple Watch Series 7: Validation Study

Polona Caserman, Sungsoo Yum, Stefan Göbel, Andreas Reif, Silke Matura

JMIR Biomed Eng 2024 (Jul 31); 9:e59459

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Physical Activity, Body Composition, and Fitness Variables in Adolescents After Periods of Mandatory, Promoted or Nonmandatory, Nonpromoted Use of Step Tracker Mobile Apps: Randomized Controlled Trial

Adrián Mateo-Orcajada, Raquel Vaquero-Cristóbal, Jorge Mota, Lucía Abenza-Cano

JMIR Mhealth Uhealth 2024 (Jul 30); 12:e51206

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Agreement Between Apple Watch and Actical Step Counts in a Community Setting: Cross-Sectional Investigation From the Framingham Heart Study

Nicole L Spartano, Yuankai Zhang, Chunyu Liu, Ariel Chernofsky, Honghuang Lin, Ludovic Trinquart, Belinda Borrelli, Chathurangi H Pathiravasan, Vik Kheterpal, Christopher Nowak, Ramachandran S Vasan, Emelia J Benjamin, David D McManus, Joanne M Murabito

JMIR Biomed Eng 2024 (Jul 24); 9:e54631

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Prediction of Mild Cognitive Impairment Status: Pilot Study of Machine Learning Models Based on Longitudinal Data From Fitness Trackers

Qidi Xu, Yejin Kim, Karen Chung, Paul Schulz, Assaf Gottlieb

JMIR Form Res 2024 (Jul 18); 8:e55575

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Do Measures of Real-World Physical Behavior Provide Insights Into the Well-Being and Physical Function of Cancer Survivors? Cross-Sectional Analysis

Shelby L Bachman, Emma Gomes, Suvekshya Aryal, David Cella, Ieuan Clay, Kate Lyden, Heather J Leach

JMIR Cancer 2024 (Jul 15); 10:e53180

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Deconstructing Fitbit to Specify the Effective Features in Promoting Physical Activity Among Inactive Adults: Pilot Randomized Controlled Trial

Keisuke Takano, Takeyuki Oba, Kentaro Katahira, Kenta Kimura

JMIR Mhealth Uhealth 2024 (Jul 12); 12:e51216

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Heart Rate Monitoring Among Breast Cancer Survivors: Quantitative Study of Device Agreement in a Community-Based Exercise Program

Lindsey L Page, Jason Fanning, Connor Phipps, Ann Berger, Elizabeth Reed, Diane Ehlers

JMIR Cancer 2024 (Jun 20); 10:e51210

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Developing Methods for Assessing Mental Activity Using Human-Smartphone Interactions: Comparative Analysis of Activity Levels and Phase Patterns in General Mental Activities, Working Mental Activities, and Physical Activities

Hung-Hsun Chen, Chen Lin, Hsiang-Chih Chang, Jen-Ho Chang, Hai-Hua Chuang, Yu-Hsuan Lin

J Med Internet Res 2024 (Jun 17); 26:e56144

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Association of Smartwatch-Based Heart Rate and Physical Activity With Cardiorespiratory Fitness Measures in the Community: Cohort Study

Yuankai Zhang, Xuzhi Wang, Chathurangi H Pathiravasan, Nicole L Spartano, Honghuang Lin, Belinda Borrelli, Emelia J Benjamin, David D McManus, Martin G Larson, Ramachandran S Vasan, Ravi V Shah, Gregory D Lewis, Chunyu Liu, Joanne M Murabito, Matthew Nayor

J Med Internet Res 2024 (Jun 13); 26:e56676

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Defining Activity Thresholds Triggering a “Stand Hour” for Apple Watch Users: Cross-Sectional Study

Katy Lyons, Alison Hau Hei Man, David Booth, Graham Rena

JMIR Form Res 2024 (Jun 10); 8:e53806

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Characterizing Walking Behaviors in Aged Residential Care Using Accelerometry, With Comparison Across Care Levels, Cognitive Status, and Physical Function: Cross-Sectional Study

Ríona Mc Ardle, Lynne Taylor, Alana Cavadino, Lynn Rochester, Silvia Del Din, Ngaire Kerse

JMIR Aging 2024 (Jun 04); 7:e53020

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