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Relative Bioavailability of 2 Fixed Dose Combinations of Empagliflozin/Metformin Extended Release (XR) Compared With Single Tablets

Relative Bioavailability of Two Newly Developed FDC Tablet Strengths (10 mg/1000 mg and 5mg/750mg) of Empagliflozin/Metformin Extended Release Compared With the Free Combination of Empagliflozin and Metformin Extended Release in Healthy Subjects (an Open-label, Randomised, Single Dose, Two-way Crossover Study)

Status
Completed
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT02106923
Enrollment
72
Registered
2014-04-08
Start date
2014-04-30
Completion date
2014-07-31
Last updated
2017-03-09

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy

Brief summary

The purpose of this trial is to demonstrate the relative bioavailability of 2 newly developed fixed dose combinations (FDC) tablets containing empagliflozin & metformin XR and the single tablets of empagliflozin and metformin XR when administered singularly

Interventions

Active Comparator: 1 x Empagliflozin/2x Metformin XR tablets

DRUG10 mg Empagliflozin/1000 mg Metformin XR

Experimental: high dose Empagliflozin/Metformin XR, FDC tablet

DRUG1 tablet 10 mg Empagliflozin/3 tablets Metformin XR

Active Comparator: 1 x Empagliflozin/3 x Metformin XR tablets

DRUG2 tablets 5 mg Empagliflozin/750 Metformin XR

Experimental:2 x low dose Empagliflozin/Metformin XR FDC tablets

Sponsors

Eli Lilly and Company
CollaboratorINDUSTRY
Boehringer Ingelheim
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 50 Years
Healthy volunteers
Yes

Inclusion criteria

1. Healthy males or females 2. Age 18-50 years (incl.) 3. Body Mass Index (BMI) 18.5 to 29.9 kg/m2 (incl.) 4. Subjects must be able to understand and comply with study requirements

Exclusion criteria

Any deviation from healthy condition

Design outcomes

Primary

MeasureTime frameDescription
AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point), for Empagliflozin1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administrationArea under the concentration-time curve of empagliflozin in plasma over the time interval from 0 to the last quantifiable data point (AUC0-tz).
AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point) for Metformin1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administrationArea under the concentration-time curve of metformin in plasma over the time interval from 0 to the last quantifiable data point
Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Empagliflozin1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administrationMaximum measured concentration of empagliflozin in plasma (Cmax).
Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Metformin1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administrationMaximum measured concentration of metformin in plasma

Secondary

MeasureTime frameDescription
AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Empagliflozin1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administrationArea under the concentration-time curve of empagliflozin in plasma over the time interval from 0 extrapolated to infinity (AUC0-infinity).
AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Metformin1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administrationArea under the concentration-time curve of metformin in plasma over the time interval from 0 extrapolated to infinity

Countries

United States

Participant flow

Participants by arm

ArmCount
1000mg, Fasted
Patients orally administered either 1 x 10 mg Empagliflozin/1000 mg metformin (Met) XR FDC or 1 x 10 mg Empagliflozin + 2 x 500 mg Glumetza® XR. Both treatments were taken with 240 mL of water after an overnight fast of at least 10 hours (h).
24
1000mg, Fed
Patients orally administered either 1 x 10 mg Empagliflozin/1000 mg Metformin XR FDC or 1 x 10 mg Empagliflozin + 2 x 500 mg Glumetza® XR. Both treatments were taken with 240 mL of water after a high-fat, high-caloric meal
24
1500mg, Fasted
Patients orally administered either 2 x 5 mg Empagliflozin/750 mg Metformin XR FDC or 1 x 10 mg Empagliflozin + 3 x 500 mg Glumetza® XR. Both treatments were taken with 240 mL of water after an overnight fast of at least 10 h
24
Total72

Withdrawals & dropouts

PeriodReasonFG000FG001FG002FG003FG004FG005
Overall StudyProtocol Violation000001

Baseline characteristics

Characteristic1000mg, Fasted1000mg, Fed1500mg, FastedTotal
Age, Continuous28.5 years
STANDARD_DEVIATION 8.7
32.4 years
STANDARD_DEVIATION 9.1
31.3 years
STANDARD_DEVIATION 8.7
30.7 years
STANDARD_DEVIATION 8.9
Sex: Female, Male
Female
16 Participants16 Participants16 Participants48 Participants
Sex: Female, Male
Male
8 Participants8 Participants8 Participants24 Participants

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
EG003
affected / at risk
EG004
affected / at risk
EG005
affected / at risk
deaths
Total, all-cause mortality
— / —— / —— / —— / —— / —— / —
other
Total, other adverse events
4 / 245 / 244 / 244 / 246 / 247 / 23
serious
Total, serious adverse events
0 / 240 / 240 / 240 / 240 / 240 / 23

Outcome results

Primary

AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point), for Empagliflozin

Area under the concentration-time curve of empagliflozin in plasma over the time interval from 0 to the last quantifiable data point (AUC0-tz).

Time frame: 1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administration

Population: Pharmacokinetic (PK) set (PKS) which included all subjects of the treated set who provided at least one observation for at least one primary PK endpoint and had no important protocol violations with respect to the statistical evaluation of PK endpoints.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Empa/1000 mg Glumetza® (Fasted)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point), for Empagliflozin2630 nmol*h/LGeometric Coefficient of Variation 18.9
Empa/ 1000 mg Met FDC (Fasted)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point), for Empagliflozin2710 nmol*h/LGeometric Coefficient of Variation 18.3
Empa/1000 mg Glumetza ® (Fed)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point), for Empagliflozin2720 nmol*h/LGeometric Coefficient of Variation 20.5
Empa/ 1000 mg Met FDC (Fed)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point), for Empagliflozin2710 nmol*h/LGeometric Coefficient of Variation 19.9
Empa/ 1500 mg Glumetza® (Fasted)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point), for Empagliflozin2790 nmol*h/LGeometric Coefficient of Variation 17.3
Empa/ 1500 mg Met FDC (Fasted)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point), for Empagliflozin2680 nmol*h/LGeometric Coefficient of Variation 18.7
p-value: <0.000190% CI: [100.505, 105.514]ANOVA
p-value: <0.000190% CI: [96.809, 103.823]ANOVA
p-value: <0.000190% CI: [93.507, 98.721]ANOVA
Primary

AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point) for Metformin

Area under the concentration-time curve of metformin in plasma over the time interval from 0 to the last quantifiable data point

Time frame: 1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administration

Population: Pharmacokinetic (PK) set (PKS) which included all subjects of the treated set who provided at least one observation for at least one primary PK endpoint and had no important protocol violations with respect to the statistical evaluation of PK endpoints.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Empa/1000 mg Glumetza® (Fasted)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point) for Metformin7020 ng*h/mLGeometric Coefficient of Variation 35.2
Empa/ 1000 mg Met FDC (Fasted)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point) for Metformin7170 ng*h/mLGeometric Coefficient of Variation 36.2
Empa/1000 mg Glumetza ® (Fed)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point) for Metformin13500 ng*h/mLGeometric Coefficient of Variation 19.1
Empa/ 1000 mg Met FDC (Fed)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point) for Metformin13200 ng*h/mLGeometric Coefficient of Variation 18.8
Empa/ 1500 mg Glumetza® (Fasted)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point) for Metformin9860 ng*h/mLGeometric Coefficient of Variation 26.4
Empa/ 1500 mg Met FDC (Fasted)AUC0-tz (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 to the Last Quantifiable Data Point) for Metformin10100 ng*h/mLGeometric Coefficient of Variation 25.6
p-value: 0.001190% CI: [92.3, 112.81]ANOVA
p-value: <0.000190% CI: [95.45, 102.53]ANOVA
p-value: 0.000290% CI: [93.59, 110.52]ANOVA
Primary

Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Empagliflozin

Maximum measured concentration of empagliflozin in plasma (Cmax).

Time frame: 1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administration

Population: Pharmacokinetic (PK) set (PKS) which included all subjects of the treated set who provided at least one observation for at least one primary PK endpoint and had no important protocol violations with respect to the statistical evaluation of PK endpoints.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Empa/1000 mg Glumetza® (Fasted)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Empagliflozin377 nmol/LGeometric Coefficient of Variation 22.5
Empa/ 1000 mg Met FDC (Fasted)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Empagliflozin395 nmol/LGeometric Coefficient of Variation 24.6
Empa/1000 mg Glumetza ® (Fed)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Empagliflozin273 nmol/LGeometric Coefficient of Variation 27.6
Empa/ 1000 mg Met FDC (Fed)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Empagliflozin277 nmol/LGeometric Coefficient of Variation 31
Empa/ 1500 mg Glumetza® (Fasted)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Empagliflozin396 nmol/LGeometric Coefficient of Variation 21.9
Empa/ 1500 mg Met FDC (Fasted)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Empagliflozin381 nmol/LGeometric Coefficient of Variation 22
p-value: <0.000190% CI: [99.522, 110.412]ANOVA
p-value: <0.000190% CI: [95.03, 109.134]ANOVA
p-value: <0.000190% CI: [90.217, 102.211]ANOVA
Primary

Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Metformin

Maximum measured concentration of metformin in plasma

Time frame: 1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administration

Population: Pharmacokinetic (PK) set (PKS) which included all subjects of the treated set who provided at least one observation for at least one primary PK endpoint and had no important protocol violations with respect to the statistical evaluation of PK endpoints.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Empa/1000 mg Glumetza® (Fasted)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Metformin975 ng/mLGeometric Coefficient of Variation 37.2
Empa/ 1000 mg Met FDC (Fasted)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Metformin964 ng/mLGeometric Coefficient of Variation 39.9
Empa/1000 mg Glumetza ® (Fed)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Metformin1110 ng/mLGeometric Coefficient of Variation 21.2
Empa/ 1000 mg Met FDC (Fed)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Metformin1200 ng/mLGeometric Coefficient of Variation 22.7
Empa/ 1500 mg Glumetza® (Fasted)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Metformin1220 ng/mLGeometric Coefficient of Variation 32.8
Empa/ 1500 mg Met FDC (Fasted)Cmax (Maximum Measured Concentration of the Analyte in Plasma, for Metformin1270 ng/mLGeometric Coefficient of Variation 34.7
p-value: 0.002790% CI: [87.925, 111.329]ANOVA
p-value: <0.000190% CI: [102.792, 113.859]ANOVA
p-value: 0.00690% CI: [92.116, 116.559]ANOVA
Secondary

AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Empagliflozin

Area under the concentration-time curve of empagliflozin in plasma over the time interval from 0 extrapolated to infinity (AUC0-infinity).

Time frame: 1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administration

Population: Pharmacokinetic (PK) set (PKS) which included all subjects of the treated set who provided at least one observation for at least one primary PK endpoint and had no important protocol violations with respect to the statistical evaluation of PK endpoints.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Empa/1000 mg Glumetza® (Fasted)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Empagliflozin2680 nmol*h/LGeometric Coefficient of Variation 18.7
Empa/ 1000 mg Met FDC (Fasted)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Empagliflozin2760 nmol*h/LGeometric Coefficient of Variation 17.9
Empa/1000 mg Glumetza ® (Fed)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Empagliflozin2790 nmol*h/LGeometric Coefficient of Variation 21.3
Empa/ 1000 mg Met FDC (Fed)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Empagliflozin2770 nmol*h/LGeometric Coefficient of Variation 20.2
Empa/ 1500 mg Glumetza® (Fasted)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Empagliflozin2840 nmol*h/LGeometric Coefficient of Variation 17.4
Empa/ 1500 mg Met FDC (Fasted)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Empagliflozin2740 nmol*h/LGeometric Coefficient of Variation 19.5
p-value: <0.000190% CI: [100.446, 105.373]ANOVA
p-value: <0.000190% CI: [96.448, 103.738]ANOVA
p-value: <0.000190% CI: [93.758, 99.311]ANOVA
Secondary

AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Metformin

Area under the concentration-time curve of metformin in plasma over the time interval from 0 extrapolated to infinity

Time frame: 1 hour (h) before drug administration and 20 minutes (min), 40min, 1h, 1h 20min, 1h 40min, 2h, 2.5h, 3h, 4h, 5h, 6h, 7h, 8h, 9h, 10h, 12h, 16h, 24h, 36h, 48h and 72h after drug administration

Population: Pharmacokinetic (PK) set (PKS) which included all subjects of the treated set who provided at least one observation for at least one primary PK endpoint and had no important protocol violations with respect to the statistical evaluation of PK endpoints.

ArmMeasureValue (GEOMETRIC_MEAN)Dispersion
Empa/1000 mg Glumetza® (Fasted)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Metformin7480 ng*h/mLGeometric Coefficient of Variation 37.4
Empa/ 1000 mg Met FDC (Fasted)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Metformin7360 ng*h/mLGeometric Coefficient of Variation 36.7
Empa/1000 mg Glumetza ® (Fed)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Metformin13900 ng*h/mLGeometric Coefficient of Variation 20.7
Empa/ 1000 mg Met FDC (Fed)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Metformin13600 ng*h/mLGeometric Coefficient of Variation 20.4
Empa/ 1500 mg Glumetza® (Fasted)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Metformin10500 ng*h/mLGeometric Coefficient of Variation 28.5
Empa/ 1500 mg Met FDC (Fasted)AUC0-infinity (Area Under the Concentration-time Curve of the Analyte in Plasma Over the Time Interval From 0 Extrapolated to Infinity), for Metformin10900 ng*h/mLGeometric Coefficient of Variation 28.7
p-value: 0.000890% CI: [89.13, 108.47]ANOVA
p-value: <0.000190% CI: [94.77, 102.8]ANOVA
p-value: 0.002190% CI: [94.09, 114.74]ANOVA

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026