期刊
DIABETES CARE
卷 34, 期 2, 页码 308-313出版社
AMER DIABETES ASSOC
DOI: 10.2337/dc10-1447
关键词
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资金
- Ministry for Health, Welfare & Family Affairs, Republic of Korea [A090001]
- SNUBH [02-2008-036]
- Ministry of Science and Technology [M10642140004-06N4214-00410]
OBJECTIVE-To improve quality and efficiency of care for elderly patients with type 2 diabetes, we introduced elderly-friendly strategies to the clinical decision support system (CDSS)-based ubiquitous healthcare (u-healthcare) service, which is an individualized health management system using advanced medical information technology. RESEARCH DESIGN AND METHODS-We conducted a 6-month randomized, controlled clinical trial involving 144 patients aged >60 years. Participants were randomly assigned to receive routine care (control, n = 48), to the self-monitored blood glucose (SMBG, n = 47) group, or to the u-healthcare group (n = 49). The primary end point was the proportion of patients achieving A1C <7% without hypoglycemia at 6 months. U-healthcare system refers to an individualized medical service in which medical instructions are given through the patient's mobile phone. Patients receive a glucometer with a public switched telephone network-connected cradle that automatically transfers test results to a hospital-based server. Once the data are transferred to the server, an automated system, the CDSS rule engine, generates and sends patient-specific messages by mobile phone. RESULTS-After 6 months of follow-up, the mean A1C level was significantly decreased from 7.8 +/- 1.3% to 7.4 +/- 1.0% (P < 0.001) in the u-healthcare group and from 7.9 +/- 1.0% to 7.7 +/- 1.0% (P = 0.020) in the SMBG group, compared with 7.9 +/- 0.8% to 7.8 +/- 1.0% (P = 0.274) in the control group. The proportion of patients with A1C <7% without hypoglycemia was 30.6% in the u-healthcare group, 23.4% in the SMBG group (23.4%), and 14.0% in the control group (P < 0.05). CONCLUSIONS-The CDSS-based u-healthcare service achieved better glycemic control with less hypoglycemia than SMBG and routine care and may provide effective and safe diabetes management in the elderly diabetic patients.
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