Type 2 Diabetes MellitusPhase 1NCT02820298
Study to Evaluate the Effects of a High-Fat Meal on Bexagliflozin in Healthy Subjects
A Phase 1 study testing Bexagliflozin in people with Type 2 Diabetes Mellitus, run by Theracos at 1 site in United States.
Trial summary
The purpose of this study was to investigate the effect of a high-fat meal on the levels of bexagliflozin in the blood in healthy subjects. Read more about this study
- Who is it for?
- Ages 18 to 65 yearsHealthy volunteers can take part
- Conditions the study is for
- Type 2 Diabetes Mellitus
- What is being tested?
- Bexagliflozin
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 25 participants
- Where
- 1 siteUnited States
- Study dates
- 20 Jun 2016to 29 Aug 2016
- Phase
- Phase 1
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
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 65 years
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Each subject had to meet the following criteria to be eligible for the study:
- Subjects who were between 18-65 years of age with body-mass index (BMI) between 18.0 kg/m2 and 32.0 kg/m2.
- Male subjects who were surgically sterile or male subjects who were not surgically sterile must have agreed to refrain from donating sperm and used appropriate birth control for a period of 30 days after discharge from the clinic.
- Female subjects of childbearing potential who were willing to use an adequate method of contraception and to not become pregnant for the duration of the study.
- Female subjects who were surgically sterile or postmenopausal were eligible if they tested negative on the urine pregnancy test.
- Subjects who were non-smokers for at least 3 months prior to screening.
- Subjects with adequate venous access at multiple sites in both arms.
- Subjects who were willing and able to be confined to the clinical research facility as required by the Protocol.
- Subjects who had the ability to comprehend and willingness to provide written informed consent in accordance with institutional and regulatory guidelines.
Subjects who met any of the following criteria were excluded from the study:
- Subjects who were determined by the Investigator or sub-Investigator to be unsuitable for participating in the study based on medical conditions.
- Female subjects who were nursing or pregnant.
- Subjects with a clinically significant history of allergy to drugs or latex.
- Subjects with a history of alcohol or drug dependence in the last 12 months.
- Subjects who had 400 mL of whole blood collected within four months or 200 mL of whole blood collected within one month of the screening test.
- Subjects who had blood component collection within 14 days prior to the screening test.
- Subjects who had used prescription or over-the-counter drugs within 14 days prior to the first dose.
- Subjects who had used vitamin preparations or supplements (including St. John's Wort and ginseng) within 14 days prior to the first dose.
- Subjects who had undergone strenuous activity within 72 hours prior to Day 1 in each period.
- Subjects who were unable (e.g., food intolerance) or unwilling to consume a high-fat breakfast within 25 minutes.
- Subjects who had been treated with an investigational drug within 30 days or 7 half-lives of the investigational drug, whichever was longer, prior to the first dose of study drug in this trial.
- Subjects who had previously received EGT0001474 or bexagliflozin, or any other SGLT2 inhibitors within 3 months from screening.
- Subjects whose screening electrocardiogram (ECG) demonstrated any one of the following: heart rate >100 bpm, QRS >120 msec, QTc >470 msec (corrected by Bazett's formula), PR >220 msec (a subject with PR >220 msec would generally be excluded but exceptions may have been allowed at the discretion of the Investigator), or any rhythm that was not sinus rhythm, sinus bradycardia, or sinus arrhythmia.
- Subjects whose sitting blood pressure was above 140/90 mmHg at screening.
- Subjects who had a positive result of hepatitis B surface antigen (HBsAg), hepatitis C virus (HCV) antibody, urinary drug or urinary cotinine test.
- Subjects with known human immunodeficiency virus (HIV) disease.
- Subjects with abnormal vital signs, laboratory values, symptoms or signs that were deemed clinically significant by the Investigator.
- Subjects who had had a febrile illness within 5 days prior to the first dose of study medication.
- Subjects vaccinated within 30 days prior to the first dose of medication.
- Detectable urine glucose at screening (trace or greater).
- Subjects with eGFR <90 mL/min/1.73 m2 or a history of kidney transplant.
- Subjects with digestion problems, including gastroesophageal reflux disease, irritable bowel syndrome, gastroparesis, and any other disorder deemed by the Investigator to be clinically significant.
Trial locations and contacts
1 site in 1 country.
United States1 site
Denver Clinical Research Unit
Lakewood, Colorado, 80228
About this study
Official title: A Phase 1, Open-label, Randomized, Two-period, Two-treatment, Crossover Study to Evaluate the Effect of A High-Fat Meal on the Pharmacokinetics of Bexagliflozin in Healthy Subjects
The purpose of this study was to investigate the effect of a high-fat meal on the levels of bexagliflozin in the blood in healthy subjects.
Read the detailed description
This was a single center, Phase 1, open-label, 2 × 2 crossover study designed to assess the effects of a high-fat meal on the PK of orally administered bexagliflozin tablets in 18 healthy adults. Subjects were randomized 1:1 to receive bexagliflozin tablets with a high-fat meal on day 1 and without a meal on day 8 after an overnight fast or to receive bexagliflozin tablets without a meal on day 1 after an overnight fast and with a high-fat meal on day 8.
Subjects were admitted to the clinic on the day before dosing in each treatment period, and stayed in the clinic until 48 h post-dose.
The subjects dosed in the fed state received an oral bexagliflozin tablet, 20 mg, 30 min after starting to consume a high-fat meal following an overnight fast. The meal was to be ingested in its entirety over an approximate 25-minute period, such that it was completed at least 5 minutes prior to the scheduled time of bexagliflozin dosing for the fed state treatment. Subjects dosed in the fasting state received an oral bexagliflozin tablet, 20 mg, after an overnight fast.
Blood samples for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36, and 48 h post-dose. Urine collection in 12 h batches was performed at pre-dose (-12 to 0 h on day 0 and day 7), and at post-dose (0 to 12 h, 12 to 24 h, 24 to 36 h, and 36 to 48 h) intervals.
- Conditions
- Type 2 Diabetes Mellitus
- Being tested
- Bexagliflozin
- Medical subject headings
- Diabetes Mellitus, Type 2
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
BexagliflozinDrug
Also called EGT0001442, EGT0001474
Bexagliflozin tablet, 20 mg
| Study group | Role | What they receive |
|---|---|---|
| Group 1 - Bexagliflozin dosed in fed state, then in fasted state | Experimental | Group 1 subjects will take one dose of 20 mg of bexagliflozin with food on day 1 after an overnight fast and will take a second dose of bexagliflozin without food on day 8 after an overnight fast. Receives: Drug: Bexagliflozin |
| Group 2 - Bexagliflozin in fasted state, then in fed state | Experimental | Group 2 subjects will take one dose of 20 mg bexagliflozin without food on day 1 after an overnight fast and will take a second dose of bexagliflozin with food on day 8 after an overnight fast. Receives: Drug: Bexagliflozin |
What is being measured
The primary outcome is the main question the study is designed to answer.
Cmax (Maximum Observed Plasma Concentration)
Blood samples (2 mL) for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose (days 1-3 in treatment period 1 and days 8-10 in treatment period 2, respectively)
Measured: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
Tmax (Time of Maximum Observed Plasma Concentration)
Blood samples (2 mL) for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose (days 1-3 in treatment period 1 and days 8-10 in treatment period 2, respectively)
Measured: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
AUC0-t (Area Under the Plasma Concentration-time Curve From Time 0 to t)
Blood samples (2 mL) for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose (days 1-3 in treatment period 1 and days 8-10 in treatment period 2, respectively)
Measured: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
AUC0-∞ (Area Under the Plasma Concentration-time Curve From Time 0 to ∞)
Blood samples (2 mL) for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose (days 1-3 in treatment period 1 and days 8-10 in treatment period 2, respectively)
Measured: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
T1/2 (Apparent Terminal Elimination Half-life)
Whole venous blood samples of 3 mL were collected from a peripheral vein prior to dosing and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36, and 48 h after administration of bexagliflozin; On Day 1 and Day 5 for Study 1, Day 1 and Day 6 for Study 2, Day 1 and Day 4 for Study 3. The pharmacokinetic parameters were estimated from the bexagliflozin plasma concentration data for each subject by non-compartmental analysis (NCA).
Measured: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted30 Jun 2016 (estimated)
- Study start20 Jun 2016
- Primary completion29 Aug 2016
- Study completion29 Aug 2016
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Other trials for Type 2 Diabetes MellitusStudies 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
- Randomised
- Intervention model
- Crossover
- Masking
- None (open label)
- Enrolment
- 25 participants (actual)
Sponsor and investigators
- Lead sponsor
- Theracos
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Robert Williams, M.D., Study director, Davita Clinical Research
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02820298
- Sponsor's protocol ID
- THR-1442-C-481
- Status last verified
- May 2021
- First submitted
- 24 Jun 2016
- Last updated
- 10 Jun 2021
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
- Individual data sharing
- No
Study at a glance
From the registry record, last updated by the sponsor on 10 Jun 2021. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase 1, Open-label, Randomized, Two-period, Two-treatment, Crossover Study to Evaluate the Effect of A High-Fat Meal on the Pharmacokinetics of Bexagliflozin in Healthy Subjects
- ClinicalTrials.gov ID
- NCT02820298
- Acronym / sponsor ID
- THR-1442-C-481
- Conditions
- Type 2 Diabetes Mellitus
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 25 participants (actual)
- Lead sponsor
- TheracosIndustry (pharma, biotech, devices)
- Study start
- 20 Jun 2016 (actual)
- Primary completion
- 29 Aug 2016 (actual)
- Study completion
- 29 Aug 2016 (actual)
- First posted
- 30 Jun 2016 (estimated)
- Results
- Posted 28 Apr 2021
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 was to investigate the effect of a high-fat meal on the levels of bexagliflozin in the blood in healthy subjects.
Detailed description
This was a single center, Phase 1, open-label, 2 × 2 crossover study designed to assess the effects of a high-fat meal on the PK of orally administered bexagliflozin tablets in 18 healthy adults. Subjects were randomized 1:1 to receive bexagliflozin tablets with a high-fat meal on day 1 and without a meal on day 8 after an overnight fast or to receive bexagliflozin tablets without a meal on day 1 after an overnight fast and with a high-fat meal on day 8.
Subjects were admitted to the clinic on the day before dosing in each treatment period, and stayed in the clinic until 48 h post-dose.
The subjects dosed in the fed state received an oral bexagliflozin tablet, 20 mg, 30 min after starting to consume a high-fat meal following an overnight fast. The meal was to be ingested in its entirety over an approximate 25-minute period, such that it was completed at least 5 minutes prior to the scheduled time of bexagliflozin dosing for the fed state treatment. Subjects dosed in the fasting state received an oral bexagliflozin tablet, 20 mg, after an overnight fast.
Blood samples for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36, and 48 h post-dose. Urine collection in 12 h batches was performed at pre-dose (-12 to 0 h on day 0 and day 7), and at post-dose (0 to 12 h, 12 to 24 h, 24 to 36 h, and 36 to 48 h) intervals.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- None (open label)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| Group 1 - Bexagliflozin dosed in fed state, then in fasted state | Experimental | Drug: BexagliflozinGroup 1 subjects will take one dose of 20 mg of bexagliflozin with food on day 1 after an overnight fast and will take a second dose of bexagliflozin without food on day 8 after an overnight fast. |
| Group 2 - Bexagliflozin in fasted state, then in fed state | Experimental | Drug: BexagliflozinGroup 2 subjects will take one dose of 20 mg bexagliflozin without food on day 1 after an overnight fast and will take a second dose of bexagliflozin with food on day 8 after an overnight fast. |
Who may qualify
- Ages
- 18 to 65 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
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 |
|---|---|---|
| BexagliflozinAlso: EGT0001442, EGT0001474Bexagliflozin tablet, 20 mg | Drug | Group 1 - Bexagliflozin dosed in fed state, then in fasted state, Group 2 - Bexagliflozin in fasted state, then in fed state |
Primary outcome
Cmax (Maximum Observed Plasma Concentration)
Time frame: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
Blood samples (2 mL) for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose (days 1-3 in treatment period 1 and days 8-10 in treatment period 2, respectively)
Tmax (Time of Maximum Observed Plasma Concentration)
Time frame: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
Blood samples (2 mL) for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose (days 1-3 in treatment period 1 and days 8-10 in treatment period 2, respectively)
AUC0-t (Area Under the Plasma Concentration-time Curve From Time 0 to t)
Time frame: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
Blood samples (2 mL) for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose (days 1-3 in treatment period 1 and days 8-10 in treatment period 2, respectively)
AUC0-∞ (Area Under the Plasma Concentration-time Curve From Time 0 to ∞)
Time frame: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
Blood samples (2 mL) for bexagliflozin plasma concentrations were collected at 0 h (pre-dose), and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose (days 1-3 in treatment period 1 and days 8-10 in treatment period 2, respectively)
T1/2 (Apparent Terminal Elimination Half-life)
Time frame: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose
Whole venous blood samples of 3 mL were collected from a peripheral vein prior to dosing and at 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36, and 48 h after administration of bexagliflozin; On Day 1 and Day 5 for Study 1, Day 1 and Day 6 for Study 2, Day 1 and Day 4 for Study 3. The pharmacokinetic parameters were estimated from the bexagliflozin plasma concentration data for each subject by non-compartmental analysis (NCA).
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 10 Jun 2021.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Individual participant dataSharing planned: No
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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.
Robert Williams, M.D. study director
Davita Clinical Research
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Bexagliflozin in people with Type 2 Diabetes Mellitus, run by Theracos at 1 site in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
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 10 Jun 2021. 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 United States. 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 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?
Yes. Results are posted in the registry (first posted 28 Apr 2021). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
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?
Cmax (Maximum Observed Plasma Concentration) (time frame: 1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 24, 36 and 48 h post-dose). The study lists 5 primary outcomes in all. 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 10 Jun 2021.