Study to Evaluate Safety, Efficacy of PBI-4050 & Its Effect on Relevant Biomarkers in T2DM Patients With Metabolic Syndrome

NCT ID: NCT03081598

Last Updated: 2020-12-08

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

TERMINATED

Clinical Phase

PHASE2

Total Enrollment

104 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-05-29

Study Completion Date

2018-09-06

Brief Summary

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This is a Phase 2, multi-center, double-blind, placebo-controlled study of the safety and effect of PBI-4050 at doses ranging from 400 mg to 1200 mg on relevant biomarkers in subjects with inadequately-controlled T2DMS on stable background antidiabetic therapy.

Detailed Description

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This Phase 2 study will be performed by 15 sites in Canada. The total duration of study participation for each subject is approximately 20 weeks and comprises 6 study visits

A total of approximately 268 subjects will be enrolled in the study and randomly assigned to one of the following 4 treatment groups:

* PBI-4050 400 mg
* PBI-4050 800 mg
* PBI-4050 1200 mg
* Placebo

All subjects will receive the assigned study drug for 12 weeks.

Conditions

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Type 2 Diabetes Mellitus Metabolic Syndrome

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Placebo

Daily dose of 6 capsules of placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type OTHER

Placebo soft gelatine capsule

PBI-4050 400 mg

Daily dose of 2 capsules of PBI-4050 and 4 capsules of placebo

Group Type ACTIVE_COMPARATOR

PBI-4050

Intervention Type DRUG

Soft gelatine capsule containing 200 mg of the active ingredient per capsule

Placebo

Intervention Type OTHER

Placebo soft gelatine capsule

PBI-4050 800 mg

Daily dose of 4 capsules of PBI-4050 and 2 capsules of placebo

Group Type ACTIVE_COMPARATOR

PBI-4050

Intervention Type DRUG

Soft gelatine capsule containing 200 mg of the active ingredient per capsule

Placebo

Intervention Type OTHER

Placebo soft gelatine capsule

PBI-4050 1200 mg

Daily dose of 6 capsules of PBI-4050

Group Type ACTIVE_COMPARATOR

PBI-4050

Intervention Type DRUG

Soft gelatine capsule containing 200 mg of the active ingredient per capsule

Interventions

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PBI-4050

Soft gelatine capsule containing 200 mg of the active ingredient per capsule

Intervention Type DRUG

Placebo

Placebo soft gelatine capsule

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. Subject is 18 years of age or older.
2. Subject has signed written informed consent.
3. Subject has a clinical diagnosis of T2DM with an HbA1c level between ≥ 7.5% and ≤ 10%.
4. Subject has been receiving stable antidiabetic therapy (with or without basal insulin) for a minimum of 3 months before the screening visit.
5. Subject is able and willing to self-monitor blood glucose level at home.
6. Subject has a body mass index (BMI) of ≥ 27 kg/m2 and ≤ 45 kg/m2.
7. Subject has metabolic syndrome, having at least 3 of the 5 risk factors.

Exclusion Criteria

1. Subject is using prandial insulin or pre-mixed insulin in addition to oral hypoglycaemic agents for blood glucose control.
2. Subject is taking basal insulin dose \> 1.0 U/kg/day.
3. Subject has recent or on-going infection requiring systemic treatment with an anti-infective agent within 30 days before screening.
4. Subject has a history of pancreatitis or diabetic ketoacidosis.
5. Subject has had at least one episode of severe hypoglycaemia in the past 12 months.
6. Subject has evidence of significant cardiovascular disease within 3 months before screening.
7. Subject has an estimated glomerular filtration rate (eGFR) \< 60 mL/min/1.73 m2.
8. Subject has uncontrolled hypertension.
9. Subject has a diagnosis of rheumatic or inflammatory disease; or other autoimmune or inflammatory disease.
10. Subject is concurrently taking and plans to routinely continue taking anti-inflammatory medications during the study.
11. Subject is currently using medications for the indication of (or at the doses indicated for) weight loss.
12. Subject has significantly elevated liver enzyme levels.
13. History of malignancy of any organ system, treated or untreated, within the past 5 years other than basal or squamous cell skin cancer.
14. Subject has a history of chronic alcohol or other substance abuse.
15. Subject has a history of an allergic reaction to PBI-4050 or any of its excipients.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Liminal BioSciences Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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John Moran, MD

Role: STUDY_CHAIR

ProMetic Life Sciences Inc.

Locations

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C-Health

Edmonton, Alberta, Canada

Site Status

Omnispec Clinical Research

Mirabel, Quebec, Canada

Site Status

LMC Clinical Research Inc.

Barrie, , Canada

Site Status

C-health - C-endo Division

Calgary, , Canada

Site Status

Centre de recherche clinique de Laval

Laval, , Canada

Site Status

Institut de Recherches Cliniques de Montreal (IRCM)

Montreal, , Canada

Site Status

LMC Clinical Research Inc.

Montreal, , Canada

Site Status

Manna Research

Québec, , Canada

Site Status

Synergy Medical Clinic

Sherwood Park, , Canada

Site Status

Manna Research

Toronto, , Canada

Site Status

Manna Research

Vancouver, , Canada

Site Status

Countries

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Canada

Other Identifiers

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PBI-4050-CT-9-08

Identifier Type: -

Identifier Source: org_study_id