HealthyPhase 1NCT01733108
A Study to Assess the Effects of Canagliflozin (JNJ-28431754) on the Pharmacokinetics, Pharmacodynamics, and Safety of Glyburide in Healthy Volunteers
A Phase 1 study testing Glyburide and Canagliflozin (JNJ-28431754) in people with Healthy, run by Johnson & Johnson Pharmaceutical Research & Development, L.L.C..
Trial summary
The purpose of this study is to determine how multiple doses of canagliflozin (JNJ-28431754) affect the pharmacokinetics (ie, how the body affects the drug) and pharmacodynamics (ie, how the drug affects the body) of a single dose of glyburide. Read more about this study
- Who is it for?
- Ages 18 to 45 yearsHealthy volunteers can take part
- Conditions the study is for
- Healthy
- What is being tested?
- Glyburide and Canagliflozin (JNJ-28431754)
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 29 participants
- Where
- No sites listed yet
- Study dates
- Jul 2008to Sep 2008
- Phase
- Phase 1
- 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 to 45 years
- All sexes
- Healthy volunteers accepted
- Adult
Who may be able to join
- Volunteer must have a body mass index (BMI = weight in kg/height in m2) between 18 and 30 kg/m2 (inclusive) and body weight not less than 50 kg Exclusion Criteria:
- Volunteer has a history of or currently active illness considered to be clinically significant by the Investigator or any other illness that the Investigator considers should exclude the patient from the study or that could interfere with the interpretation of the study results
- Volunteer has a fasting plasma glucose < 100 mg/dL (as measured by oral glucose tolerance test) and a 2-hour plasma glucose <= 140 mg/dL
- History of smoking or use of nicotine-containing substances within the previous 6 months
Who cannot join
None listed.
About this study
Official title: An Open-Label Drug-Drug Interaction Study in Healthy Subjects to Explore the Effects of Multiple Doses of JNJ-28431754 on the Pharmacokinetics and Safety of Single Doses of Glyburide
The purpose of this study is to determine how multiple doses of canagliflozin (JNJ-28431754) affect the pharmacokinetics (ie, how the body affects the drug) and pharmacodynamics (ie, how the drug affects the body) of a single dose of glyburide.
Read the detailed description
This study will be an open-label (all volunteers and study staff know the identity of the assigned treatment), single-center, fixed-sequence study (all volunteers receive the same medication on the same days) to determine how canagliflozin (a drug currently being investigated for the treatment of type 2 diabetes mellitus) affects the pharmacokinetics and pharmacodynamics of glyburide (a blood glucose-lowering agent used to treat patients with diabetes). The study will consist of 3 phases; a screening phase, an open-label treatment phase, and an end-of-study (or follow-up) phase. During the open-label treatment phase, each volunteer will receive a single 1.25 mg dose of glyburide on Day 1, followed by 200 mg canagliflozin once daily on Days 4 through 8. On Day 9 volunteers will receive both glyburide 1.25 mg and canagliflozin 200 mg. Each volunteer will participate in the study for approximately 40 days.
- Conditions
- Healthy
- Being tested
- Glyburide, Canagliflozin (JNJ-28431754)
- Keywords
- Healthy, Canagliflozin (JNJ-28431754), Pharmacokinetics, Pharmacodynamics, Glyburide (MICRONASE)
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
GlyburideDrug
Also called Micronase
One 1.25 mg tablet taken orally (by mouth) on Day 1 and Day 9.
Canagliflozin (JNJ-28431754)Drug
Also called JNJ-28431754
One 200 mg tablet taken orally (by mouth) on Days 4 through 9.
| Study group | Role | What they receive |
|---|---|---|
| Canagliflozin (JNJ-28431754) + glyburide | Experimental | Each volunteer will receive a single dose of glyburide on Day 1, followed by canagliflozin (JNJ-28431754) once daily on Days 4 through 8. On Day 9 volunteers will receive a single dose of glyburide in combination with a single dose of canagliflozin. Receives: Drug: Glyburide; Drug: Canagliflozin (JNJ-28431754) |
What is being measured
The primary outcome is the main question the study is designed to answer.
Plasma concentrations of glyburide
Comparison of plasma concentrations of glyburide following administration of a single dose of glyburide alone or in combination with multiple doses of canagliflozin (JNJ-28431754). This will be used to determine whether there is a pharmacokinetic interaction between glyburide and canagliflozin.
Measured: Up to Day 12
Plasma concentrations of glyburide metabolites
Comparison of plasma concentrations of glyburide metabolites following administration of a single dose of glyburide alone or in combination with multiple doses of canagliflozin (JNJ-28431754). This will be used to determine whether there is a pharmacokinetic interaction between glyburide and canagliflozin.
Measured: Up to Day 12
Secondary outcomes (3)
Change from baseline in plasma glucose concentrations
Plasma glucose concentrations following the administration of a single dose of glyburide after the administration of multiple doses of canagliflozin (JNJ-28431754) will be used to determine whether there is a pharmacodynamic interaction (changes in plasma glucose) between glyburide and canagliflozin. The area under the plasma glucose concentration-time curve (AUC) will be used as the key pharmacodynamic parameter.
Measured: Day -1 (Baseline) up to Day 9
Change from baseline in plasma insulin concentrations
Plasma insulin concentrations following the administration of a single dose of glyburide after the administration of multiple doses of canagliflozin (JNJ-28431754) will be used to determine whether there is a pharmacodynamic interaction (changes to plasma insulin) between glyburide and canagliflozin. The area under the plasma insulin concentration-time curve (AUC) will be used as the key pharmacodynamic parameter.
Measured: Day -1 (Baseline) up to Day 9
Change from baseline in plasma C-peptide concentrations
Plasma C-peptide is formed during the body's production of insulin. Plasma C-peptide concentrations following the administration of a single dose of glyburide after the administration of multiple doses of canagliflozin (JNJ-28431754) will be used to determine whether there is a pharmacodynamic interaction (changes to plasma C-peptide) between glyburide and canaglifloxin. The area under the plasma C-peptide concentration-time curve (AUC) will be used as the key pharmacodynamic parameter.
Measured: Day -1 (Baseline) up to Day 9
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted26 Nov 2012 (estimated)
- Study startJul 2008
- Primary completionSep 2008
- Study completionSep 2008
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for HealthyStudies 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 1
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 29 participants (actual)
Sponsor and investigators
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Johnson & Johnson Pharmaceutical Research & Development, L.L. C. Clinical Trial, Study director, Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01733108
- Sponsor's protocol ID
- CR014872
- Other IDs
- 28431754DIA1004
- Status last verified
- Dec 2012
- First submitted
- 20 Nov 2012
- Last updated
- 12 Dec 2012
- Results posted
- No
- Data monitoring committee
- No
Publications
Devineni D, Manitpisitkul P, Murphy J, Skee D, Wajs E, Mamidi RN, Tian H, Vandebosch A, Wang SS, Verhaeghe T, Stieltjes H, Usiskin K. Effect of canagliflozin on the pharmacokinetics of glyburide, metformin, and simvastatin in healthy participants. Clin Pharmacol Drug Dev. 2015 May-Jun;4(3):226-36. doi: 10.1002/cpdd.166. Epub 2014 Oct 27.
PubMed 27140803
Study at a glance
From the registry record, last updated by the sponsor on 12 Dec 2012. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- An Open-Label Drug-Drug Interaction Study in Healthy Subjects to Explore the Effects of Multiple Doses of JNJ-28431754 on the Pharmacokinetics and Safety of Single Doses of Glyburide
- ClinicalTrials.gov ID
- NCT01733108
- Acronym / sponsor ID
- CR014872
- Conditions
- Healthy
- Keywords
- Healthy, Canagliflozin (JNJ-28431754), Pharmacokinetics, Pharmacodynamics, Glyburide (MICRONASE)
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 29 participants (actual)
- Lead sponsor
- Johnson & Johnson Pharmaceutical Research & Development, L.L.C.Industry (pharma, biotech, devices)
- Study start
- Jul 2008
- Primary completion
- Sep 2008 (actual)
- Study completion
- Sep 2008 (actual)
- First posted
- 26 Nov 2012 (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.
The purpose of this study is to determine how multiple doses of canagliflozin (JNJ-28431754) affect the pharmacokinetics (ie, how the body affects the drug) and pharmacodynamics (ie, how the drug affects the body) of a single dose of glyburide.
Detailed description
This study will be an open-label (all volunteers and study staff know the identity of the assigned treatment), single-center, fixed-sequence study (all volunteers receive the same medication on the same days) to determine how canagliflozin (a drug currently being investigated for the treatment of type 2 diabetes mellitus) affects the pharmacokinetics and pharmacodynamics of glyburide (a blood glucose-lowering agent used to treat patients with diabetes). The study will consist of 3 phases; a screening phase, an open-label treatment phase, and an end-of-study (or follow-up) phase. During the open-label treatment phase, each volunteer will receive a single 1.25 mg dose of glyburide on Day 1, followed by 200 mg canagliflozin once daily on Days 4 through 8. On Day 9 volunteers will receive both glyburide 1.25 mg and canagliflozin 200 mg. Each volunteer will participate in the study for approximately 40 days.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Canagliflozin (JNJ-28431754) + glyburide | Experimental | Drug: Glyburide, Drug: Canagliflozin (JNJ-28431754)Each volunteer will receive a single dose of glyburide on Day 1, followed by canagliflozin (JNJ-28431754) once daily on Days 4 through 8. On Day 9 volunteers will receive a single dose of glyburide in combination with a single dose of canagliflozin. |
Who may qualify
- Ages
- 18 to 45 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
Key inclusion criteria (4 listed)
- Volunteer must have a body mass index (BMI = weight in kg/height in m2) between 18 and 30 kg/m2 (inclusive) and body weight not less than 50 kg Exclusion Criteria:
- Volunteer has a history of or currently active illness considered to be clinically significant by the Investigator or any other illness that the Investigator considers should exclude the patient from the study or that could interfere with the interpretation of the study results
- Volunteer has a fasting plasma glucose < 100 mg/dL (as measured by oral glucose tolerance test) and a 2-hour plasma glucose <= 140 mg/dL
- History of smoking or use of nicotine-containing substances within the previous 6 months
Key exclusion criteria (0 listed)
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 |
|---|---|---|
| GlyburideAlso: MicronaseOne 1.25 mg tablet taken orally (by mouth) on Day 1 and Day 9. | Drug | Canagliflozin (JNJ-28431754) + glyburide |
| Canagliflozin (JNJ-28431754)Also: JNJ-28431754One 200 mg tablet taken orally (by mouth) on Days 4 through 9. | Drug | Canagliflozin (JNJ-28431754) + glyburide |
Primary outcome
Plasma concentrations of glyburide
Time frame: Up to Day 12
Comparison of plasma concentrations of glyburide following administration of a single dose of glyburide alone or in combination with multiple doses of canagliflozin (JNJ-28431754). This will be used to determine whether there is a pharmacokinetic interaction between glyburide and canagliflozin.
Plasma concentrations of glyburide metabolites
Time frame: Up to Day 12
Comparison of plasma concentrations of glyburide metabolites following administration of a single dose of glyburide alone or in combination with multiple doses of canagliflozin (JNJ-28431754). This will be used to determine whether there is a pharmacokinetic interaction between glyburide and canagliflozin.
3 secondary outcomes
Change from baseline in plasma glucose concentrations
Time frame: Day -1 (Baseline) up to Day 9
Change from baseline in plasma insulin concentrations
Time frame: Day -1 (Baseline) up to Day 9
Change from baseline in plasma C-peptide concentrations
Time frame: Day -1 (Baseline) up to Day 9
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 12 Dec 2012.
- Derived from this study: PubMed 27140803Devineni D, Manitpisitkul P, Murphy J, Skee D, Wajs E, Mamidi RN, Tian H, Vandebosch A, Wang SS, Verhaeghe T, Stieltjes H, Usiskin K. Effect of canagliflozin on the pharmacokinetics of glyburide, metformin, and simvastatin in healthy participants. Clin Pharmacol Drug Dev. 2015 May-Jun;4(3):226-36. doi: 10.1002/cpdd.166. Epub 2014 Oct 27.
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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.
Johnson & Johnson Pharmaceutical Research & Development, L.L. C. Clinical Trial study director
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Glyburide and Canagliflozin (JNJ-28431754) in people with Healthy, run by Johnson & Johnson Pharmaceutical Research & Development, L.L.C..
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 4 inclusion and 0 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 12 Dec 2012. Status can change between updates, so confirm with the study contact before making plans.
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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
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?
Plasma concentrations of glyburide (time frame: Up to Day 12). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT01733108, which also lists 1 linked publication.
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 12 Dec 2012.