A Study of an Automated Insulin Delivery System in Adult Participants With Type 1 Diabetes Mellitus During Meal Challenges

Not Applicable

Completed

• Conditions: Type 1 Diabetes Mellitus
• Interventions: Device: AID System; Drug: Insulin Lispro

• Registration Number: NCT03848767
• Lead Sponsor: Eli Lilly and Company

Brief Summary

The Automated Insulin Delivery (AID) System is an investigational insulin delivery device being developed for use for participants with diabetes. The purpose of this study is to assess the safety of the AID system during meal challenges.

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2019-02-19
• Study First Submitted QC: 2019-02-19
• Study Start: 2019-02-20
• Study First Posted: 2019-02-21
• Status Verified: 2019-04
• Primary Completion: 2019-04-01
• Study Completion: 2019-04-01
• Last Update Submitted: 2019-04-22
• Last Update Posted: 2019-04-23

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 10

Inclusion Criteria

• Participants with T1DM for at least 2 years and who have used an insulin delivery system with any rapid-acting insulin analog for the preceding 6 months
• Have a body mass index of 18.5 to 37 kilogram per meter squared
• Have a hemoglobin A1c level ≥6.0% and ≤9.0%

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Exclusion Criteria

• Have known allergies or history of hypersensitivity to insulin lispro
• Have had an episode of severe hypoglycemia within the past 6 months
• Have had more than 1 episode of diabetic ketoacidosis in the past 6 months

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Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
AID System Containing Insulin Lispro	AID System	The AID system is comprised of a continuous subcutaneous insulin infusion (CSII) pump component with a hybrid closed-loop control (HCLC) algorithm, and a continuous glucose monitor (CGM) component.
AID System Containing Insulin Lispro	Insulin Lispro	The AID system is comprised of a continuous subcutaneous insulin infusion (CSII) pump component with a hybrid closed-loop control (HCLC) algorithm, and a continuous glucose monitor (CGM) component.

Primary Outcome Measures

Name	Time	Method
Continuous Glucose Monitor (CGM) Measured Percentage of Time <70 mg/dL	In-Patient Period (3 Days)	CGM measured percentage of time \<70 milligrams per deciliter (mg/dL)
Number of Adverse Events (AEs)	In-Patient Period (3 Days)	Number of AEs

Trial Locations

Locations (1)

Rainier Clinical Research Center; 🇺🇸 Renton, Washington, United States