Drug-drug Interaction of Empagliflozin (BI 10773) and Microgynon

This study has been completed.
Information provided by (Responsible Party):
Boehringer Ingelheim
ClinicalTrials.gov Identifier:
First received: April 1, 2011
Last updated: September 26, 2012
Last verified: September 2012

The objective of this study is to investigate the possible effect of multiple oral doses of 25 mg BI 10773 on the steady state pharmacokinetics of ethinylestradiol (EE) and levonogestrel (LNG) (Microgynon®).

Condition Intervention Phase
Drug: levonorgestrel
Drug: Ethinylestradiol
Drug: Microgynon + BI 10773
Phase 1

Study Type: Interventional
Study Design: Allocation: Non-Randomized
Endpoint Classification: Safety Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: An Open-label, Two-period, Fixed-sequence Trial to Evaluate the Effect of Multiple Doses of BI 10773 on the Multiple-dose Pharmacokinetics of a Combination of Ethinylestradiol and Levonorgestrel in Healthy Premenopausal Female Volunteers

Resource links provided by NLM:

Further study details as provided by Boehringer Ingelheim:

Primary Outcome Measures:
  • pharmacokinetic interaction ( Cmax,ss) [ Time Frame: 24 hours ] [ Designated as safety issue: No ]
  • pharmacokinetic interaction (AUCt,ss [Area under the curve over the dosing interval t under steady state conditions]) [ Time Frame: 24 hours ] [ Designated as safety issue: No ]

Enrollment: 18
Study Start Date: April 2011
Primary Completion Date: July 2011 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Reference
multiple doses of Microgynon
Drug: levonorgestrel
multiple doses
Drug: Ethinylestradiol
multiple doses
Active Comparator: Test
multiple doses of Microgynon + BI 10773
Drug: levonorgestrel
multiple doses
Drug: Ethinylestradiol
multiple doses
Drug: Microgynon + BI 10773
multiple doses BI 10773


Ages Eligible for Study:   18 Years to 39 Years
Genders Eligible for Study:   Female
Accepts Healthy Volunteers:   Yes

Inclusion criteria:

1. Healthy female subjects

Exclusion criteria:

1. Any relevant deviation from healthy conditions

  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT01328184

1245.41.1 Boehringer Ingelheim Investigational Site
Biberach, Germany
Sponsors and Collaborators
Boehringer Ingelheim
Study Chair: Boehringer Ingelheim Boehringer Ingelheim
  More Information

No publications provided by Boehringer Ingelheim

Additional publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: Boehringer Ingelheim
ClinicalTrials.gov Identifier: NCT01328184     History of Changes
Other Study ID Numbers: 1245.41, 2010-023432-16
Study First Received: April 1, 2011
Last Updated: September 26, 2012
Health Authority: Germany: Federal Institute for Drugs and Medical Devices
United States: Food and Drug Administration

Additional relevant MeSH terms:
Ethinyl Estradiol
Ethinyl Estradiol-Norgestrel Combination
Ethinyl estradiol, levonorgestrel drug combination
Hormones, Hormone Substitutes, and Hormone Antagonists
Physiological Effects of Drugs
Pharmacologic Actions
Contraceptive Agents, Female
Contraceptive Agents
Reproductive Control Agents
Therapeutic Uses
Contraceptives, Oral, Synthetic
Contraceptives, Oral
Contraceptives, Oral, Combined
Contraceptives, Postcoital, Synthetic
Contraceptives, Postcoital

ClinicalTrials.gov processed this record on April 16, 2014