Enhancing physical activity in older type 2 diabetic adults through remote patient monitoring: a pre-post study in Taiwan
Background Type 2 diabetes (T2D) is a growing concern among older adults, increasing the risk of frailty, and functional decline. In Taiwan, the convergence of population aging and high diabetes prevalence calls for innovative care strategies. This study evaluated the effectiveness of incorporating...
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PeerJ Inc.
2025-07-01
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| author | Cheng-Fu Lin Hui-Min Chang Chiann-Yi Hsu Chao-Tung Yang Shih-Yi Lin |
| author_facet | Cheng-Fu Lin Hui-Min Chang Chiann-Yi Hsu Chao-Tung Yang Shih-Yi Lin |
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| description | Background Type 2 diabetes (T2D) is a growing concern among older adults, increasing the risk of frailty, and functional decline. In Taiwan, the convergence of population aging and high diabetes prevalence calls for innovative care strategies. This study evaluated the effectiveness of incorporating wearable step-count devices into the diabetic pay-for-performance (P4P) program to enhance physical activity and explore associations with related health outcomes. Methods This prospective, single-arm interventional study was conducted from February to September 2023 at a medical center in central Taiwan. T2D participants in P4P who were able to use smart phone were enrolled. At baseline, comprehensive geriatric assessment was performed to measure participants’ physical, mental functions and nutritional status. Daily step data were collected via Garmin trackers and synced automatically. Participants received weekly remote feedback from diabetes educators to encourage adherence in 2 months. The Wilcoxon signed-rank test assessed changes in step counts over time, and Spearman’s rank correlation examined associations with baseline health indicators. An association of daily step counts with metabolic controls factors, biochemical data, disease severity, functional performance, frailty, nutritional and mood were analyzed. Results The study involved 66 participants, median age 72 years, with 24 males (36.4%) and 42 females (63.6%). Metabolic indicators showed fasting plasma glucose at 110.0 mg/dL (interquartile range, IQR: 97.0–137.5) and hemoglobin A1c at 6.1 (IQR: 5.7–7.2). Additionally, low-density lipoprotein was 86.5 mg/dL (IQR: 67.3–104.5), and triglycerides were 98.5 mg/dL (IQR: 76.8–139.8). Urine albumin-creatinine ratio was 15.3 (IQR: 7.6–84.9), and estimated glomerular filtration rate (eGFR) was 70.7 mL/min/1.73 m2 (IQR: 48.9–78.1). Functional capacity varied, with 47.0% having low muscle strength and 92.0% showing low physical performance. 15.2% showed symptoms of depression. Malnutrition and frailty were observed in 6.1% and 13.6%, respectively. Median daily steps significantly increased from 1,560.8 (IQR: 955.9–3,301.5) in week 1 to 2,652.9 (IQR: 1,271.8–4,139.3) in the final week (p < 0.001). Higher daily step counts were positively correlated with physical and nutritional status and negatively correlated with age, depressive symptoms, and frailty. Remote monitoring led to a significant and consistent increase in daily step counts across all tracking periods (p < 0.001). Conclusions The study found that digital mobile health monitoring improved daily step counts over time in older diabetic patients, and baseline physical functions, and nutritional status were related to the changes. Whether incorporating this wearable technology into diabetes education program improves long metabolic controls needs further researches. |
| format | Article |
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| institution | DOAJ |
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| spelling | doaj-art-72a3e35f282245a7b856d7ec7922f2132025-08-20T03:17:47ZengPeerJ Inc.PeerJ2167-83592025-07-0113e1965910.7717/peerj.19659Enhancing physical activity in older type 2 diabetic adults through remote patient monitoring: a pre-post study in TaiwanCheng-Fu Lin0Hui-Min Chang1Chiann-Yi Hsu2Chao-Tung Yang3Shih-Yi Lin4Center for Geriatrics & Gerontology, Taichung Veterans General Hospital, Taichung, TaiwanCenter for Geriatrics & Gerontology, Taichung Veterans General Hospital, Taichung, TaiwanBiostatistics Task Force, Taichung Veterans General Hospital, Taichung, TaiwanDepartment of Computer Science, Tunghai University, Taichung, TaiwanCenter for Geriatrics & Gerontology, Taichung Veterans General Hospital, Taichung, TaiwanBackground Type 2 diabetes (T2D) is a growing concern among older adults, increasing the risk of frailty, and functional decline. In Taiwan, the convergence of population aging and high diabetes prevalence calls for innovative care strategies. This study evaluated the effectiveness of incorporating wearable step-count devices into the diabetic pay-for-performance (P4P) program to enhance physical activity and explore associations with related health outcomes. Methods This prospective, single-arm interventional study was conducted from February to September 2023 at a medical center in central Taiwan. T2D participants in P4P who were able to use smart phone were enrolled. At baseline, comprehensive geriatric assessment was performed to measure participants’ physical, mental functions and nutritional status. Daily step data were collected via Garmin trackers and synced automatically. Participants received weekly remote feedback from diabetes educators to encourage adherence in 2 months. The Wilcoxon signed-rank test assessed changes in step counts over time, and Spearman’s rank correlation examined associations with baseline health indicators. An association of daily step counts with metabolic controls factors, biochemical data, disease severity, functional performance, frailty, nutritional and mood were analyzed. Results The study involved 66 participants, median age 72 years, with 24 males (36.4%) and 42 females (63.6%). Metabolic indicators showed fasting plasma glucose at 110.0 mg/dL (interquartile range, IQR: 97.0–137.5) and hemoglobin A1c at 6.1 (IQR: 5.7–7.2). Additionally, low-density lipoprotein was 86.5 mg/dL (IQR: 67.3–104.5), and triglycerides were 98.5 mg/dL (IQR: 76.8–139.8). Urine albumin-creatinine ratio was 15.3 (IQR: 7.6–84.9), and estimated glomerular filtration rate (eGFR) was 70.7 mL/min/1.73 m2 (IQR: 48.9–78.1). Functional capacity varied, with 47.0% having low muscle strength and 92.0% showing low physical performance. 15.2% showed symptoms of depression. Malnutrition and frailty were observed in 6.1% and 13.6%, respectively. Median daily steps significantly increased from 1,560.8 (IQR: 955.9–3,301.5) in week 1 to 2,652.9 (IQR: 1,271.8–4,139.3) in the final week (p < 0.001). Higher daily step counts were positively correlated with physical and nutritional status and negatively correlated with age, depressive symptoms, and frailty. Remote monitoring led to a significant and consistent increase in daily step counts across all tracking periods (p < 0.001). Conclusions The study found that digital mobile health monitoring improved daily step counts over time in older diabetic patients, and baseline physical functions, and nutritional status were related to the changes. Whether incorporating this wearable technology into diabetes education program improves long metabolic controls needs further researches.https://peerj.com/articles/19659.pdfDiabetesAgedDaily step countsRemote patient monitoringEhealth |
| spellingShingle | Cheng-Fu Lin Hui-Min Chang Chiann-Yi Hsu Chao-Tung Yang Shih-Yi Lin Enhancing physical activity in older type 2 diabetic adults through remote patient monitoring: a pre-post study in Taiwan PeerJ Diabetes Aged Daily step counts Remote patient monitoring Ehealth |
| title | Enhancing physical activity in older type 2 diabetic adults through remote patient monitoring: a pre-post study in Taiwan |
| title_full | Enhancing physical activity in older type 2 diabetic adults through remote patient monitoring: a pre-post study in Taiwan |
| title_fullStr | Enhancing physical activity in older type 2 diabetic adults through remote patient monitoring: a pre-post study in Taiwan |
| title_full_unstemmed | Enhancing physical activity in older type 2 diabetic adults through remote patient monitoring: a pre-post study in Taiwan |
| title_short | Enhancing physical activity in older type 2 diabetic adults through remote patient monitoring: a pre-post study in Taiwan |
| title_sort | enhancing physical activity in older type 2 diabetic adults through remote patient monitoring a pre post study in taiwan |
| topic | Diabetes Aged Daily step counts Remote patient monitoring Ehealth |
| url | https://peerj.com/articles/19659.pdf |
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