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Patient Perception and Satisfaction With Insulin Pump System: Pilot User Experience Survey
Maria Adela Grando1, Mike Bayuk1, George Karway1
1Biomedical Informatics, College of Health Solutions, Arizona State University, Scottsdale, AZ, USA.
Journal of Diabetes Science and Technology
|May 7, 2019
Summary
Patients reported high satisfaction with the MiniMed 670G insulin pump, particularly its auto mode, due to improved blood glucose control. Design and alert frequency were noted as areas for improvement.
Area of Science:
- Endocrinology
- Medical Devices
- Diabetes Technology
Background:
- The MiniMed 670G insulin pump represents a significant advancement in diabetes management technology.
- Patient perspectives are crucial for evaluating the real-world effectiveness and usability of such devices.
Purpose of the Study:
- To assess patient satisfaction with the MiniMed 670G insulin pump.
- To evaluate user experiences with the hybrid closed-loop system's automatic mode.
Main Methods:
- A semi-structured survey was administered to adults with type 1 diabetes using the Medtronic 670G pump.
- Responses were analyzed to identify key themes regarding device satisfaction and performance.
Main Results:
- Overall satisfaction with the MiniMed 670G pump was high, primarily attributed to improved blood glucose control.
- Users of the hybrid closed-loop system reported satisfaction with auto mode, also linked to better blood glucose management.
- Common criticisms included physical design, user input frequency, and alert frequency.
Conclusions:
- The MiniMed 670G insulin pump and its auto mode are generally well-received by patients, especially for enhancing blood glucose control.
- Identified areas for improvement include device design and alert management.
- Further research is recommended to explore user perspectives on this technology.
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