Plasma Lipoprotein Response to Glucagon-like Peptide-2

NCT ID: NCT03422666

Last Updated: 2022-06-14

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE2/PHASE3

Total Enrollment

10 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-09-21

Study Completion Date

2021-12-01

Brief Summary

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Some of the fat (triglyceride) from the food humans eat gets stored in the bowel. This triglyceride can then be released into the blood when another meal is consumed or in response to hormones. How the gut hormone glucagon-like peptide-2 (GLP-2) releases the triglyceride from the gut is not known. The research team in this study is interested in finding out how teduglutide (a degradation resistant form of GLP-2) releases stored triglyceride from the gut by evaluating how blood lipoproteins respond to teduglutide in healthy individuals.

Detailed Description

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The lipoprotein response will be performed in 15 healthy individuals recruited by newspaper advertisements. Each subject will be their own control, receiving both placebo and teduglutide, administered on separate occasions. A member of the study team will explain the study in detail on visit 1, and if the individual is interested in participating, informed consent will be obtained and preliminary screening will occur on visit 2. On visit 3 \& 4 participants will receive a high fat liquid meal after an overnight fast. Hourly blood samples will be taken for 5 hours, followed by randomized assignment to receive either subcutaneous placebo or teduglutide at visit 3 and the opposite treatment at visit 4. Following the injection, blood samples will be taken every 15 minutes for the first hour and every 30 minutes for the subsequent 3 hours.

Conditions

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Hyperlipidemias

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

On visits 3 \& 4, participants will receive either teduglutide or placebo, in random order, 5 hours after a high-fat drink
Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

SINGLE

Participants
Single-blinded study with participant blinded to treatment

Study Groups

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Teduglutide

Teduglutide, up to 0.05mg/kg, subcutaneous, single dose

Group Type EXPERIMENTAL

Teduglutide

Intervention Type DRUG

Teduglutide

Placebo

Placebo, subcutaneous, single dose

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo

Interventions

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Teduglutide

Teduglutide

Intervention Type DRUG

Placebo

Placebo

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Men and women, aged 18 to 60 years.
* Body mass index 20 to 27 kg/m2

Exclusion Criteria

* Patients with active inflammatory bowel disease
* Patients with pre-existing Celiac disease, exocrine pancreatic insufficiency or small bowel malabsorption
* Patients with active bowel malignancy
* Patients with diabetes mellitus or known/ suspected motility disorders of the gut
* Patients with decompensated liver disease
* Patients on ezetimibe or bile acid sequestrants
* Patients who are pregnant or breastfeeding.
* Patients with renal disease.
* Patients on benzodiazepine.
* Unstable cardiac or respiratory disease
* Any changes to medication in the preceding month
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University Health Network, Toronto

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Gary Lewis, MD

Role: PRINCIPAL_INVESTIGATOR

UHN

Locations

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Toronto General Hopital

Toronto, Ontario, Canada

Site Status

Countries

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Canada

Other Identifiers

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16-6368.1

Identifier Type: -

Identifier Source: org_study_id

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