CDT research study for individuals with Type 1 Diabetes to study the cardiovascular effects using the Tandem t:slim insulin pump with Control-IQ Technology

UVA Tracking #
HSR220180
Principal Investigator
Willliam B Horton
Contact
Leona Hartline
Contact Email
Contact Phone
434.924.5247
Official Trial Title
Using Closed-Loop Artificial Pancreas Technology to Reduce Glycemic Variability and Subsequently Improve Cardiovascular Health in Type 1 Diabetes
Study Description

The University of Virginia Center for Diabetes Technology is seeking adults 18-40 years old diagnosed with type 1 diabetes for a research study. The purpose of this study is to examine the cardiovascular effects while using the artificial pancreas (AP) technology.

This study will examine cardiovascular effects to your heart while using the artificial pancreas (AP) technology. The AP technology is a system of devices that closely mimics the glucose regulating function of a healthy pancreas. It includes an insulin pump and a continuous glucose monitor (CGM). In this study, we will use the Food and Drug Administration (FDA) approved Tandem t:slim insulin pump with Control-IQ Technology and the FDA approved Dexcom G6 CGM. This study will research if the changes in your blood glucose levels will be reduced and, therefore, reduce some of the cardiovascular biomarkers that represent harmful effects while using the AP. A biomarker is a biological molecule found in blood.

If you participate in this study:
• you may be asked to wear a Tandem t:slim insulin pump with Control-IQ Technology and a CGM for up to 13 weeks or you will be asked to wear only a CGM for 13 weeks.
• you will be asked to provide blood samples taken to measure your heart functioning at five different time points in the study. These blood draws will take about 15 minutes to complete.
• You will be asked to complete cardiac testing at two different times in the study. This testing will take less than an hour to complete.

The blood samples, cardiac testing, insulin pump supplies and CGM supplies are provided at no-cost. You will need to provide your own insulin.

Compensation

$725.00 for study completion