Type 2 DiabetesPhase 2NCT02562573
Study to Evaluate the Safety and Tolerability of PBI-4050 in Type 2 Diabetes Patients With Metabolic Syndrome
A Phase 2 study testing PBI4050 in people with Type 2 Diabetes and Metabolic Syndrome, run by Liminal BioSciences Ltd. at 1 site in Canada.
Trial summary
This is a Phase 2, open-label, single-arm study of the safety and tolerability of PBI-4050 800 mg daily oral administration in type 2 diabetes patients with metabolic syndrome. A total of 12 patients will initially be enrolled for study participation. Read more about this study
- Who is it for?
- Ages 18 years and older
- Conditions the study is for
- Type 2 Diabetes, Metabolic Syndrome
- What is being tested?
- PBI4050
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 24 participants
- Where
- 1 siteCanada
- Study dates
- May 2015to Nov 2016
- Phase
- Phase 2
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patient is 18 years of age or older.
- Patient has signed written informed consent.
- Patient has a clinical diagnosis of type 2 diabetes mellitus with a hemoglobin A1c (HbA1c) level between 7% and 10%.
- Patient has been receiving stable antidiabetic therapy (oral agents with or without basal insulin given once daily in the evening) for a minimum of 3 months before the screening visit.
- Patient is able and willing to self-monitor blood glucose level at home.
- Patient has a body mass index (BMI) of at least 27 kg/m2.
- Patient has metabolic syndrome, having at least 3 of the 5 metabolic syndrome risk factors.
Who cannot join
- Patient requires intensive insulin therapy (defined as more than basal insulin given once daily in the evening) in addition to oral hypoglycemic agents for blood glucose control.
- Patient has recent or on-going infection requiring systemic treatment with an anti-infective agent within 30 days before screening.
- Patient has had at least one episode of severe hypoglycemia in the past 12 months, defined as having a blood glucose level < 3.0 mmol/L and/or requiring third party assistance to treat hypoglycemic episode.
- Patient has evidence of significant cardiovascular disease, including myocardial infarction, unstable angina, coronary bypass surgery, percutaneous transluminal coronary angioplasty (PTCA), congestive heart failure (New York Heart Association Class III-IV), stroke, or severe ischemic disease within 3 months before screening.
- Patient has uncontrolled hypertension with BP > 150/95 mm Hg.
- Patient has a diagnosis of rheumatic or inflammatory disease, such as rheumatoid arthritis (RA), polymyalgia rheumatic (PMR), inflammatory bowel disease (IBD); or other autoimmune or inflammatory disease such as systemic lupus erythematosus (SLE) or psoriasis.
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- Patient is concurrently taking and plans to routinely continue taking anti-inflammatory medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs) and corticosteroids, during the study.
- Patient is currently using weight loss medications.
- Patient has significantly elevated liver enzyme levels, defined as alanine aminotransferase (ALT) or aspartate aminotransferase (AST) ≥ 2.5 × upper limit of normal (ULN) or total bilirubin above ULN.
- Patient has a history of chronic alcohol or other substance abuse.
- Woman who is pregnant, breast-feeding, or planning a pregnancy during the course of the study.
- Woman of childbearing potential who is unwilling to use adequate birth control throughout the duration of the study.
- Patient has any condition that, in the investigator's opinion, is likely to interfere with study conduct and compliance.
Trial locations and contacts
1 site in 1 country.
About this study
Official title: A Phase 2, Single-Arm, Open-Label Study to Evaluate the Safety and Tolerability of PBI-4050 in Type 2 Diabetes Patients With Metabolic Syndrome
This is a Phase 2, open-label, single-arm study of the safety and tolerability of PBI-4050 800 mg daily oral administration in type 2 diabetes patients with metabolic syndrome.
A total of 12 patients will initially be enrolled for study participation. A Data Safety Monitoring Board (DSMB) will continuously review data obtained from the 12 patients. When the 12 patients have completed at least one month of study treatment, the DSMB will meet and determine whether additional patients may be enrolled or the study should be stopped. If the safety is deemed acceptable to continue with the study, the study will enroll a maximum of 36 patients.
Read the detailed description
This Phase 2 study will be performed by 1 site in Canada. The total duration of study participation for each patient is at least 18 weeks and comprises 6 study visits.
Patients who choose to participate in the extension study will be in the study for a total of up to 32 weeks.
- Conditions
- Type 2 Diabetes, Metabolic Syndrome
- Being tested
- PBI4050
- Medical subject headings
- Diabetes Mellitus, Type 2, Metabolic Syndrome
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
PBI4050Drug
| Study group | Role | What they receive |
|---|---|---|
| PBI4050 | Experimental | Four 200 mg capsules (total 800 mg) administered orally, once a day. Receives: Drug: PBI4050 |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of subjects with abnormal laboratory values and/or adverse events that are related to treatment
Measured: 7 months
Secondary outcomes (7)
Change from baseline on waist circumference
Measured: 6 months
Change from baseline on biomarkers
% reduction and/or increase of biomarkers
Measured: 6 months
Change from baseline on antidiabetic treatment
Treatment discontinued, dosing change, and/or new medication added
Measured: 6 months
Change from baseline on triglycerides
Measured: 6 months
Change from baseline on BP
Measured: 6 months
Change from baseline on HDL-C
Measured: 6 Months
Change from baseline on fasting plasma glucose
Measured: 6 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted29 Sep 2015 (estimated)
- Study startMay 2015
- Primary completionNov 2016
- Study completionNov 2016
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Type 2 DiabetesStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 2
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 24 participants (actual)
Sponsor and investigators
- Lead sponsor
- Liminal BioSciences Ltd.
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02562573
- Sponsor's protocol ID
- PBI4050-ATX-9-04
- Status last verified
- Oct 2016
- First submitted
- 28 Aug 2015
- Last updated
- 11 Apr 2017
- Results posted
- No
- Data monitoring committee
- Yes
Study at a glance
From the registry record, last updated by the sponsor on 11 Apr 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase 2, Single-Arm, Open-Label Study to Evaluate the Safety and Tolerability of PBI-4050 in Type 2 Diabetes Patients With Metabolic Syndrome
- ClinicalTrials.gov ID
- NCT02562573
- Acronym / sponsor ID
- PBI4050-ATX-9-04
- Conditions
- Type 2 Diabetes, Metabolic Syndrome
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 24 participants (actual)
- Lead sponsor
- Liminal BioSciences Ltd.Industry (pharma, biotech, devices)
- Study start
- May 2015
- Primary completion
- Nov 2016 (actual)
- Study completion
- Nov 2016 (actual)
- First posted
- 29 Sep 2015 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This is a Phase 2, open-label, single-arm study of the safety and tolerability of PBI-4050 800 mg daily oral administration in type 2 diabetes patients with metabolic syndrome.
A total of 12 patients will initially be enrolled for study participation. A Data Safety Monitoring Board (DSMB) will continuously review data obtained from the 12 patients. When the 12 patients have completed at least one month of study treatment, the DSMB will meet and determine whether additional patients may be enrolled or the study should be stopped. If the safety is deemed acceptable to continue with the study, the study will enroll a maximum of 36 patients.
Detailed description
This Phase 2 study will be performed by 1 site in Canada. The total duration of study participation for each patient is at least 18 weeks and comprises 6 study visits.
Patients who choose to participate in the extension study will be in the study for a total of up to 32 weeks.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| PBI4050 | Experimental | Drug: PBI4050Four 200 mg capsules (total 800 mg) administered orally, once a day. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (7 listed)
- Patient is 18 years of age or older.
- Patient has signed written informed consent.
- Patient has a clinical diagnosis of type 2 diabetes mellitus with a hemoglobin A1c (HbA1c) level between 7% and 10%.
- Patient has been receiving stable antidiabetic therapy (oral agents with or without basal insulin given once daily in the evening) for a minimum of 3 months before the screening visit.
- Patient is able and willing to self-monitor blood glucose level at home.
Key exclusion criteria (13 listed)
- Patient requires intensive insulin therapy (defined as more than basal insulin given once daily in the evening) in addition to oral hypoglycemic agents for blood glucose control.
- Patient has recent or on-going infection requiring systemic treatment with an anti-infective agent within 30 days before screening.
- Patient has had at least one episode of severe hypoglycemia in the past 12 months, defined as having a blood glucose level < 3.0 mmol/L and/or requiring third party assistance to treat hypoglycemic episode.
- Patient has evidence of significant cardiovascular disease, including myocardial infarction, unstable angina, coronary bypass surgery, percutaneous transluminal coronary angioplasty (PTCA), congestive heart failure (New York Heart Association Class III-IV), stroke, or severe ischemic disease within 3 months before screening.
- Patient has uncontrolled hypertension with BP > 150/95 mm Hg.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| PBI4050 | Drug | PBI4050 |
Primary outcome
Number of subjects with abnormal laboratory values and/or adverse events that are related to treatment
Time frame: 7 months
7 secondary outcomes
Change from baseline on waist circumference
Time frame: 6 months
Change from baseline on biomarkers
Time frame: 6 months
Change from baseline on antidiabetic treatment
Time frame: 6 months
Change from baseline on triglycerides
Time frame: 6 months
Change from baseline on BP
Time frame: 6 months
Change from baseline on HDL-C
Time frame: 6 Months
Change from baseline on fasting plasma glucose
Time frame: 6 months
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 11 Apr 2017.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing PBI4050 in people with Type 2 Diabetes and Metabolic Syndrome, run by Liminal BioSciences Ltd. at 1 site in Canada.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 7 inclusion and 13 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 11 Apr 2017. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in Canada. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Number of subjects with abnormal laboratory values and/or adverse events that are related to treatment (time frame: 7 months). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Apr 2017.