A Study of LY900014 (Lyumjev) Versus Insulin Lispro (Humalog) in Participants With Type 1 Diabetes

NCT ID: NCT05262387

Last Updated: 2024-09-03

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

25 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-02-14

Study Completion Date

2023-03-07

Brief Summary

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This study will be conducted in participants with type 1 diabetes mellitus on continuous subcutaneous insulin infusion (CSII) or pump therapy to evaluate the effect of LY900014 (Lyumjev) on blood sugar levels during exercise using different approaches on basal rate reduction and following a test meal compared to insulin lispro (Humalog). The study may last up to approximately 10 weeks and may include up to 7 visits.

Detailed Description

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Conditions

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Diabetes Mellitus, Type 1

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Treatment Sequence 1: ADBC

Period 1: Lyumjev with 50% basal rate reduction (Treatment A)

Period 2: Humalog with 100% basal rate reduction (Treatment D)

Period 3: Lyumjev with 100% basal rate reduction (Treatment B)

Period 4: Humalog with 50% basal rate reduction (Treatment C)

Participants received their assigned treatments in each of the above treatment period on Day 1 subcutaneously.

Group Type EXPERIMENTAL

Lyumjev with 50% basal rate reduction

Intervention Type DRUG

Administered SC.

Humalog with 50% basal rate reduction

Intervention Type DRUG

Administered SC.

Humalog with 100% basal rate reduction

Intervention Type DRUG

Administered SC.

Lyumjev with 100% basal rate reduction

Intervention Type DRUG

Administered SC.

Treatment Sequence 2: BACD

Period 1: Lyumjev with 100% basal rate reduction (Treatment B)

Period 2: Lyumjev with 50% basal rate reduction (Treatment A)

Period 3: Humalog with 50% basal rate reduction (Treatment C)

Period 4: Humalog with 100% basal rate reduction (Treatment D)

Participants received their assigned treatments in each of the above treatment period on Day 1 subcutaneously.

Group Type EXPERIMENTAL

Lyumjev with 50% basal rate reduction

Intervention Type DRUG

Administered SC.

Humalog with 50% basal rate reduction

Intervention Type DRUG

Administered SC.

Humalog with 100% basal rate reduction

Intervention Type DRUG

Administered SC.

Lyumjev with 100% basal rate reduction

Intervention Type DRUG

Administered SC.

Treatment Sequence 3: CBDA

Period 1: Humalog with 50% basal rate reduction (Treatment C)

Period 2: Lyumjev with 100% basal rate reduction (Treatment B)

Period 3: Humalog with 100% basal rate reduction (Treatment D)

Period 4: Lyumjev with 50% basal rate reduction (Treatment A)

Participants received their assigned treatments in each of the above treatment period on Day 1 subcutaneously.

Group Type EXPERIMENTAL

Lyumjev with 50% basal rate reduction

Intervention Type DRUG

Administered SC.

Humalog with 50% basal rate reduction

Intervention Type DRUG

Administered SC.

Humalog with 100% basal rate reduction

Intervention Type DRUG

Administered SC.

Lyumjev with 100% basal rate reduction

Intervention Type DRUG

Administered SC.

Treatment Sequence 4: DCAB

Period 1: Humalog with 100% basal rate reduction (Treatment D)

Period 2: Humalog with 50% basal rate reduction (Treatment C)

Period 3: Lyumjev with 50% basal rate reduction (Treatment A)

Period 4: Lyumjev with 100% basal rate reduction (Treatment B)

Participants received their assigned treatments in each of the above treatment period on Day 1 subcutaneously.

Group Type EXPERIMENTAL

Lyumjev with 50% basal rate reduction

Intervention Type DRUG

Administered SC.

Humalog with 50% basal rate reduction

Intervention Type DRUG

Administered SC.

Humalog with 100% basal rate reduction

Intervention Type DRUG

Administered SC.

Lyumjev with 100% basal rate reduction

Intervention Type DRUG

Administered SC.

Interventions

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Lyumjev with 50% basal rate reduction

Administered SC.

Intervention Type DRUG

Humalog with 50% basal rate reduction

Administered SC.

Intervention Type DRUG

Humalog with 100% basal rate reduction

Administered SC.

Intervention Type DRUG

Lyumjev with 100% basal rate reduction

Administered SC.

Intervention Type DRUG

Other Intervention Names

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LY900014 Insulin Lispro Insulin Lispro LY900014

Eligibility Criteria

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Inclusion Criteria

* Male or female participants with type 1 diabetes
* Body mass index (BMI) between 18.5 and 29.0 kilograms per square meter (kg/m²), inclusive
* Hemoglobin A1c (HbA1c) less than or equal to 8.5 percent (%)
* Using CSII and stable insulin regimen for at least 6 months prior to inclusion into the trial
* Able to undergo at least 1 hour of moderate-intensity exercise

Exclusion Criteria

* Are currently participating or recently participated in a clinical trial or any other type of medical research judged to be incompatible with this study
* Have a blood loss of more than 500 milliliters (mL) within the last month
* Have known allergies to insulin lispro, related compounds or any components of the study drug formulation
* Have previously participated or withdrawn from this study
* Have or used to have health problems or medical test results that, in the opinion of the doctor, could make it unsafe to participate, or could interfere with understanding the results of the study
* Participants who have an abnormal blood pressure and/or pulse rate
* Participants with clinically significant cardiac or pulmonary disease
Minimum Eligible Age

18 Years

Maximum Eligible Age

55 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Eli Lilly and Company

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 9 AM - 5 PM Eastern time (UTC/GMT - 5 hours, EST)

Role: STUDY_DIRECTOR

Eli Lilly and Company

Locations

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LMC Clinical Research Inc. (Bayview)

Toronto, Ontario, Canada

Site Status

Countries

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Canada

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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I8B-MC-ITSU

Identifier Type: OTHER

Identifier Source: secondary_id

17278

Identifier Type: -

Identifier Source: org_study_id

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