An Internet-based health gateway device for interactive communication and automatic data uploading: Clinical efficacy for type 2 diabetes in a multi-centre trial. (July 2017)

• Record Type: Journal Article
• Authors: Cho, Jae Hyoung; Kim, Hun-Sung; Yoo, Seung Hyun; Jung, Chang Hee; Lee, Woo Je; Park, Cheol Young; Yang, Hae Kyung; Park, Joong Yeol; Park, Sung Woo; Yoon, Kun Ho
• Is Part Of: Journal of telemedicine and telecare. Volume 23:Number 6(2017)
• Page Start: 595
• Page End: 604
• Publication Date: 2017-07
• Subjects: E-health -- home telecare -- online health; Telecommunication in medicine -- Periodicals; 610
• DOI: 10.1177/1357633X16657500
• Languages: English
• ISSNs: 1357-633X

Abstract

Introduction: The aim of this study was to improve the quality of diabetes control and evaluate the efficacy of an Internet-based integrated healthcare system for diabetes management and safety. Methods: We conducted a large-scale, multi-centre, randomized clinical trial involving 484 patients. Patients in the intervention group ( n = 244) were treated with the Internet-based system for six months, while the control group ( n = 240) received the usual outpatient management over the same period. HbA1c, blood chemistries, anthropometric parameters, and adverse events were assessed at the beginning of the study, after three months, and the end of the study. Results: There were no initial significant differences between the groups with respect to demographics and clinical parameters. Upon six-month follow-up, HbA1c levels were significantly decreased from 7.86 ± 0.69% to 7.55 ± 0.86% within the intervention group ( p < 0.001) compared to 7.81 ± 0.66% to 7.70 ± 0.88% within the control group. Postprandial glucose reduction was predominant. A subgroup with baseline HbA1c higher than 8% and good compliance achieved a reduction of HbA1c by 0.8 ± 1.05%. Glucose control and waist circumference reduction were more effective in females and subjects older than 40 years of age. There were no adverse events associated with the intervention. Discussion: This e-healthcare system was effective for glucose control and body composition improvement without associated adverse events in a multi-centre trial. This system may be effective in improving diabetes control in the general population.