Bioequivalence Study of the Fixed Dose Combination of 5 mg Saxagliptin/1000 mg Metformin XR (Manufactured in Mt Vernon, IN) Relative to 5 mg of Onglyza and 2 × 500 mg Glucophage XR

Diabetes Mellitus Clinical Trial

Official title:

Bioequivalence Study of the Fixed Dose Combination of 5 mg Saxagliptin/1000 mg Metformin XR (Manufactured in Mt Vernon, IN) Relative to 5 mg of Onglyza and 2 × 500 mg Glucophage XR Coadministered to Healthy Subjects in the Fed State and Steady State Pharmacokinetic Assessment of the Fixed Dose Combination of 5 mg Saxagliptin/1000 mg Metformin XR

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT01192152
• Other study ID #: CV181-112
• Status: Completed
• Phase: Phase 1
• First received: August 30, 2010
• Last updated: April 22, 2015
• Start date: November 2009
• Est. completion date: December 2009

Study information

• Verified date: March 2015
• Source: AstraZeneca
• Contact: n/a
• Is FDA regulated: No
• Health authority: United States: Food and Drug Administration
• Study type: Interventional

Clinical Trial Summary

The purpose of this study is to demonstrate bioequivalence (BE) of a 5 mg saxagliptin/1000 mg metformin extended release (XR) fixed-dose combination (FDC) tablet (manufactured in Mt Vernon, Indiana) relative to a coadministered 5 mg Onglyza tablet (saxagliptin, manufactured in Mt Vernon, Indiana) and two 500 mg Glucophage XR tablets (metformin XR, manufactured in Evansville, Indiana) in the fed state in healthy subjects.

Description:

This study is designed to evaluate if the FDC tablet of 5 mg saxagliptin/1000 mg metformin extended release (manufactured in Mt Vernon, Indiana) is bioequivalent to the coadministered 5 mg saxagliptin tablet plus 2 x 500 mg Glucophage XR tablets (manufactured in Evansville, Indiana)

Recruitment information / eligibility

• Status: Completed
• Enrollment: 30
• Est. completion date: December 2009
• Est. primary completion date: December 2009
• Accepts healthy volunteers: Accepts Healthy Volunteers
• Gender: Both
• Age group: 18 Years to 45 Years

Eligibility

Inclusion Criteria:

• Healthy male and female subjects as determined by no clinically significant deviation from normal in medical history, physical examination, ECGs, and clinical laboratory determinations

• Body Mass Index (BMI) of 18 to 32 kg/m², inclusive

• Ages 18 to 55, inclusive

Exclusion Criteria:

• Evidence of organ dysfunction or any clinically significant deviation from normal in physical examination, vital signs, ECG or clinical laboratory determinations beyond what is consistent with the target population

• Major surgical procedure within 4 weeks prior to randomization

• Positive serology test for HIV, HBV or HCV

• Clinically significant history or presence of any of the following conditions: heart, liver, or kidney disease, neurologic or psychiatric disease

• History of gastrointestinal disease within the past 3 months

• Any clinically significant medical condition that could potentially affect your participation in the study and/or personal well-being, as judged by the investigator

• Donated blood or blood products to a blood bank, blood transfusion or participated in a clinical study (except a screening visit) requiring withdrawal of blood within 4 weeks prior to randomization

• Unable to tolerate oral and/or intravenous (IV) medications

• Unable to tolerate the puncturing of veins for drawing of blood

• Known allergy or hypersensitivity to any component of the study medication

• History of any significant drug allergies (such as anaphylaxis or hepatotoxicity)

• Used any prescription drugs or over the counter products to control acid (for example, Prevacid, Mylanta or Rolaids) within 4 weeks prior to randomization

• Used any other drugs including over the counter medications and herbal preparations within 1 week prior to randomization

• Taken any investigational drug or placebo (inactive drug) within 4 weeks prior to randomization

Study Design

Allocation: Randomized, Endpoint Classification: Bio-equivalence Study, Intervention Model: Crossover Assignment, Masking: Open Label

Related Conditions & MeSH terms

• Diabetes Mellitus

Intervention

Drug:
• saxagliptin
Tablets, Oral, 5 mg, once daily, Single dose
• Glucophage XR
Tablets, Oral, 500 mg, once daily, Single dose
• saxagliptin + metformin XR (FDC tablet)
Tablet, Oral, (saxagliptin 5 mg)(metformin XR 1000 mg), once daily, 4 days

Locations

Country	Name	City	State
United States	PPD Development, LP	Austin	Texas

Sponsors (1)

Lead Sponsor	Collaborator
AstraZeneca

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Saxagliptin Area Under the Plasma Concentration Versus Time Curve From Time 0 Extrapolated to Infinity (AUC[0-inf])		Periods 1 and 2: pre-dosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours post-dosing.	No
Primary	Saxagliptin Observed Maximum Plasma Concentration (Cmax)		Periods 1 & 2: pre-dosing, 15, 30, 45 mins & 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 & 48 hrs post-dosing. Period 3: predosing on Days 2 & 3; predosing, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24 hrs postdosing on Day 4	No
Primary	Metformin AUC(0-inf)		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Primary	Metformin Cmax		Periods 1 & 2:predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36, 48 hours postdose. Period 3: predose on Days 2 & 3; predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24 hours postdose on Day 4.	No
Secondary	Saxagliptin Area Under the Plasma Concentration Versus Time Curve From Time 0 to the Time of the Last Quantifiable Concentration (AUC[0-t])		Periods 1 and 2: pre-dosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours post-dosing.	No
Secondary	Saxagliptin Area Under the Plasma Concentration Versus Time Curve From Time 0 to the End of the Dosing Interval (AUC[0-tau])	Dosing interval = 24 hours.	Period 3: pre-dosing on Days 2 and 3; pre-dosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours post-dosing on Day 4.	No
Secondary	Saxagliptin Trough (Predose) Plasma Concentration (Cmin)		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	Saxagliptin Average Plasma Concentration Over the Dosing Period (Cavg)		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	Saxagliptin Degree of Fluctuation Over the Dosing Interval (Fluctuation %)		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	Saxagliptin Terminal Half-life (T1/2)		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Secondary	Saxagliptin Fraction of AUC(0-inf) Contributed by AUC(0-t) (AUC[0-t]/AUC[0-inf])		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Secondary	Saxagliptin Time to Achieve the Observed Maximum Plasma Concentration (Tmax)		Periods 1 & 2:predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36, 48 hours postdose. Period 3: predose on Days 2 & 3; predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24 hours postdose on Day 4.	No
Secondary	5-hydroxy Saxagliptin AUC(0-inf)		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Secondary	5-hydroxy Saxagliptin AUC(0-t)		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Secondary	5-hydroxy Saxagliptin AUC(0-tau)		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	5-hydroxy Saxagliptin Cmax		Periods 1 & 2:predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36, 48 hours postdose. Period 3: predose on Days 2 & 3; predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24 hours postdose on Day 4.	No
Secondary	5-hydroxy Saxagliptin Cmin		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	5-hydroxy Saxagliptin Cavg		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	5-hydroxy Saxagliptin Fluctuation %		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	5-hydroxy Saxagliptin T1/2		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours post-dosing.	No
Secondary	5-hydroxy Saxagliptin AUC(0-t)/AUC(0-inf)		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Secondary	5-hydroxy Saxagliptin Tmax		Periods 1 & 2:predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36, 48 hours postdose. Period 3: predose on Days 2 & 3; predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24 hours postdose on Day 4.	No
Secondary	Metformin AUC(0-t)		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Secondary	Metformin AUC(0-tau)		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	Metformin Cmin		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	Metformin Cavg		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	Metformin Fluctuation %		Period 3: predosing on Days 2 and 3; predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, and 24 hours postdosing on Day 4.	No
Secondary	Metformin T1/2		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Secondary	Metformin AUC(0-inf) Contributed by AUC(0-t)(AUC[0-t]/AUC[0-inf])		Periods 1 and 2: predosing, 15, 30, 45 minutes and 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36 and 48 hours postdosing.	No
Secondary	Metformin Tmax		Periods 1 & 2:predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24, 36, 48 hours postdose. Period 3: predose on Days 2 & 3; predose, 15, 30, 45 minutes, 1, 1.5, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 24 hours postdose on Day 4.	No
Secondary	Safety: Adverse Events (AEs), Discontinuations Due to AEs, Deaths, and Serious AEs (SAEs)	AE=any new untoward medical occurrence or worsening of a pre-existing medical condition in a subject administered an investigational product and that does not necessarily have a causal relationship with this treatment. SAE=any untoward medical occurrence that results in death, is life-threatening, requires or prolongs inpatient hospitalization (including elective surgery), results in persistent or significant disability/incapacity, is a congenital anomaly/birth defect, or is an important medical event.	AEs: from initiation of study drug administration on morning of Day 1/Period 1 through study discharge. SAEs: from date of written consent until 30 days after discontinuation of dosing or participation in study if last scheduled visit occurred later.	Yes
Secondary	Safety: Clinically Significant Laboratory, Vital Sign, Physical Examination, and/or 12-Lead Electrocardiogram (ECG) Abnormalities	Abnormalities considered clinically significant and/or reported as an AE by the investigator.	From Day 1 of Period 1 to Day 3 of Period 2 for participants in Treatment Sequence BA and Day 5 of Period 3 for participants in Treatment Sequence ABC	Yes

External Links

•   BMS Clinical Trials Disclosure
•   For FDA Safety Alerts and Recalls refer to the following link: http://www.fda.gov/MEDWATCH/safety.htm
•   Investigator Inquiry form