Big Data Analytics for Elder Care

Articles published in this theme: 43 (scroll down to load remaining articles)

2026

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Deep Learning–Based Estimated Pulmonary Biological Age From Chest Computed Tomography Images in Healthy Adults: Model Development and Validation Study

Liping Zuo, Na Zhu, Bowen Wang, Donglai Li, Jinlei Fan, Zhaolei Fan, Yongsheng Shang, Yongxiang Wang, Lei Xu, Peng Zhou, Wangshu Cai, Dexin Yu

JMIR Aging 2026 (Mar 12); 9:e78243

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Ensemble Machine Learning Models for Predicting Patients With High Usage: Model Validation and Economic Impact Analysis

Joshua Kuan Tan, Le Quan, Hao Yi Tan, Su-Yen Goh, Julian Thumboo, Marianne Au, Yong Mong Bee, Jen Hong Tan

JMIR Med Inform 2026 (Feb 20); 14:e77202

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Demystifying Quality Metrics and Unveiling the True Measure of Quality of Care in Nursing Homes: Mixed Effects Analysis

Suhas Bharadwaj, Haneen Ali

JMIR Hum Factors 2026 (Jan 29); 13:e72770

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Development and Validation of Machine Learning Models for Predicting Falls Among Hospitalized Older Adults: Retrospective Cross-Sectional Study

Xiyao Yang, Juan Ren, Dan Su, Manzhen Bao, Miao Zhang, Xiaoming Chen, Yanhua Li, Zonggui Wang, Xiujing Dai, Zengzeng Wei, Shuiyu Zhang, Yuxin Zhang, Juan Li, Xiaolin Li, Junjin Xu, Nan Mo

JMIR Aging 2026 (Jan 05); 9:e80602

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2025

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Association of Insulin Resistance, Sarcopenia, and Risk of Cardiovascular Disease: Findings From the China Health and Retirement Longitudinal Study

Huilin Liu, Sijing Li, Ximin Zhang, Wenjie Long, Huili Liao, Lu Lu, Shihao Ni, Zhongqi Yang

JMIR Aging 2025 (Dec 31); 8:e80115

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Transitions in Sarcopenia Status and Cognitive Trajectories Among Middle-Aged and Older Adults in China: Longitudinal Cohort Study

Chun Luo, Hao Wu, Xiaoying Shen, Shuang Han, Lv Lin, Bingyang Liu

JMIR Aging 2025 (Dec 16); 8:e78277

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Associations Between Hearing Loss and Depressive Symptom Trajectories in Middle-Aged and Older People in China: Retrospective Analysis

Yuchen Liu, Wenwen Liu, Jun Ma, Yangfan Chai, Guilan Kong

JMIR Aging 2025 (Nov 24); 8:e75545

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Sleep Disturbance as a Catalyst in the Cyclical Link Between Depressive Symptoms and Disability in Instrumental Activities of Daily Living in Older Chinese Adults: Longitudinal Cohort Study

Hao Wu, Lu Wang, Xin Liu, Yuyue Yang, Wei Gao

JMIR Aging 2025 (Nov 06); 8:e76643

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Development and Validation of the Healthy Longevity Index for Personalized Healthy Aging in Primary Care: Cross-National Retrospective Analysis

Hsi-Yu Lai, Shu Zhang, Rei Otsuka, Shih-Tsung Huang, Hidenori Arai, Fei-Yuan Hsiao, Liang-Kung Chen

JMIR Aging 2025 (Nov 03); 8:e80034

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Free-Text Responses in a Nationally Representative Experimental Survey about End-of-Life Care Choices: ChatGPT-4o-Assisted Qualitative Analytical Study

Elizabeth M Goldberg, Mario Macis, Megan Bounds, Jonathan Gomez Picazo, Lauren Hersch Nicholas

JMIR Aging 2025 (Oct 29); 8:e76335

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Intraoperative Hypotension and Major Adverse Cardiac Events Among Older Adult Patients Undergoing Noncardiac Surgery: Retrospective Cohort Study

Kai Zhang, Chang Liu, Meng Wang, Ting Zhang, Bingbing Meng, Siyi Yao, Jingsheng Lou, Qiang Fu, Yanhong Liu, Jiangbei Cao, Lulong Bo, Weidong Mi, Hao Li

JMIR Aging 2025 (Oct 16); 8:e67177

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Older Perpetrators of Domestic Violence: Mixed-Effects Logistic Regression Analysis of Police Records

Sharon Reutens, Emaediong Akpanekpo, George Karystianis, Adrienne Withall, Tony Butler

JMIR Aging 2025 (Sep 29); 8:e75993

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The Role of Physical Activity and Physical Function in Predicting Physical Frailty Transitions in Chinese Older Adults: Longitudinal Observational Study From CHARLS

Ziwei Zeng, Chun Liang Hsu, Cindy Hui-ping Sit, Stephen Heung-sang Wong, Yijian Yang

JMIR Aging 2025 (Sep 15); 8:e75887

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A Machine Learning Model for Predicting Sarcopenia Among Middle-Aged Adults: Development and External Validation

Hye Jin Chong

JMIR Med Inform 2025 (Aug 27); 13:e75760

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Analyzing Disparity in Geographical Accessibility to Home Medical Care Using a Claims Database and Geographical Information System: Simulation Study

Yasuhiro Morii, Yasuhiro Nakanishi, Yuichi Nishioka, Yukio Tsugihashi, Tatsuya Noda, Tomoya Myojin, Tomoaki Imamura, Manabu Akahane

JMIR Aging 2025 (Aug 06); 8:e70040

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Factors Influencing the Severity of Urinary and Defecatory Dysfunction Among the Middle-Aged and Older Adult Chinese Population: Longitudinal Study of a 5-Wave Survey Cohort

Haoran Zhu, Xiaoming Li, Liwei Jing, Jingli Kou, Lichao Gong, Rui Wang, Guangtian Liu, Chao Zhang, Jiayi Zhao, Jing Zhang

JMIR Aging 2025 (May 26); 8:e70541

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Development of a Longitudinal Model for Disability Prediction in Older Adults in China: Analysis of CHARLS Data (2015-2020)

Jingjing Chu, Ying Li, Xinyi Wang, Qun Xu, Zherong Xu

JMIR Aging 2025 (Apr 17); 8:e66723

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Edentulousness and the Likelihood of Becoming a Centenarian: Longitudinal Observational Study

Xindi Wei, Longfei Zhuang, Yuan Li, Junyu Shi, Yijie Yang, Hongchang Lai, Beilei Liu

JMIR Aging 2025 (Mar 21); 8:e68444

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Real-World Insights Into Dementia Diagnosis Trajectory and Clinical Practice Patterns Unveiled by Natural Language Processing: Development and Usability Study

Hunki Paek, Richard H Fortinsky, Kyeryoung Lee, Liang-Chin Huang, Yazeed S Maghaydah, George A Kuchel, Xiaoyan Wang

JMIR Aging 2025 (Feb 25); 8:e65221

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Predictive Validity of Hospital-Associated Complications of Older People Identified Using Diagnosis Procedure Combination Data From an Acute Care Hospital in Japan: Observational Study

Seigo Mitsutake, Tatsuro Ishizaki, Shohei Yano, Takumi Hirata, Kae Ito, Ko Furuta, Yoshitomo Shimazaki, Hideki Ito, Alison Mudge, Kenji Toba

JMIR Aging 2025 (Feb 06); 8:e68267

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