- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03353857
Drug-drug Interaction Between Rifampicin and Progestins/Ethinylestradiol and Midazolam
April 14, 2020 updated by: Bayer
Open-label, Randomized, Fixed Sequence Cross-over Study With Five Parallel Treatment Arms and Three Treatment Periods to Quantify the Drug-drug Interactions of Two Rifampicin Dose Strengths on Four Progestins and a Fixed Progestin-ethinylestradiol Combination Compared With Midazolam in Healthy Post-menopausal Women
Quantify the effect of a probe CYP3A4 inducer (Rifampicin) on the pharmacokinetics of levonorgestrel, norethindrone, desogestrel, dienogest, drospirenone,estradiol and midazolam
Study Overview
Status
Completed
Conditions
Study Type
Interventional
Enrollment (Actual)
68
Phase
- Phase 1
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
Baden-Württemberg
-
Mannheim, Baden-Württemberg, Germany, 68167
- CRS Clinical-Research-Services Mannheim GmbH
-
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Nordrhein-Westfalen
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Mönchengladbach, Nordrhein-Westfalen, Germany, 41061
- CRS Clinical-Research-Services Mönchengladbach GmbH
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
43 years to 68 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
Female
Description
Inclusion Criteria:
- Healthy female subject based on a complete medical history, physical examination, ECG, and clinical laboratory tests
- Age: 45 to 70 years (inclusive) at the first screening visit
- Minimum body weight 50 kg with Body mass index (BMI) above or equal to 18.5 kg/m², and below or equal to 30 kg/m² at the first screening visit
Postmenopausal state, revealed indicated by either:
- medical history, if applicable (natural menopause at least 12 months prior to first study drug administration, for women younger than 60 years confirmed by follicle stimulating hormone (FSH) >40 IU/L AND estradiol ≤ 20 pg/mL; or
- surgical menopause by bilateral ovariectomy at least 3 months prior to first study drug administration)
Exclusion Criteria:
- Relevant diseases within the last 4 weeks prior to the first study drug administration, i.e. any disease requiring treatment by a health-care provider
- Febrile illness within 1 week before the first study drug administration
- Known severe allergies, non-allergic drug reactions, or multiple drug allergies
- Presence or history of thrombosis, thrombophlebitis, thromboembolic diseases of veins and/or arteries, e.g. deep vein thrombosis, stroke, myocardial infarction, pulmonary embolism, transient ischemic attack, angina pectoris
- Presence or history of conditions that increase the risk of thromboembolic diseases, e.g. disturbances of the coagulation system, thromboembolic diseases in close relatives at age ≤50 years], valvular heart disease, atrial fibrillation, cardiac dysfunction)
- Presence, history, or suspected presence of malignant tumors or tumors of the liver and pituitary
- Presence or history of liver disease e.g. disturbances of the bilirubin excretion (Dubin-Johnson and Rotor syndromes), cholecystectomy ; cholestasis, idiopathic icterus or pruritus during a previous pregnancy or estrogen-progestogen treatment
- Relevant kidney diseases or renal injury associated with multisystem diseases/disorders, e.g. glomerulonephritis systemic lupus erythematous, diabetic nephropathy. A history of a single episode of uncomplicated nephrolithiasis does not prevent participation
- Known metabolic disorder, e.g. diabetes mellitus, severe hypertriglyceridemia
- Migraine with neurologic symptoms
- Clinically significant depression, current or in the last year
- Known current thyroid disorders which require treatment. Subjects with an euthyroid struma who do not need any treatment can participate.
- Chronic respiratory insufficiency
- History of porphyria
- Contraindications for midazolam, e.g. myasthenia gravis, and sleep apnea
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: levonorgestrel
levonorgestrel and midazolam will be administered on Day 1, Day 15 and Day 26.
rifampicin (10 mg/day) will be administered on Day 8 to Day 18 and rifampicin (600 mg/day) on Day 19 to Day 29.
|
In Period 1, 0.03 mg single dose administered as 1x0.03 mg tablet on Study Day 1, In Period 2, 0.03 mg single dose administered as 1x0.03 mg tablet on Study Day 15 In Period 3, 0.03 mg single dose administered as 1x0.03 mg tablet at Study Day 26
In Period 1, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 1, In Period 2, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 15 In Period 3, 1 mg single dose administered as 1x0.5 ml oral solution at Study Day 26
In period 2, 10 mg (suspension, 0.5 ml) for 11 days at 10 mg/day In period 3, 600 mg (film-coated tablets) for 11 days at 600 mg/day
|
Experimental: norethindrone
norethindrone and midazolam will be administered on Day 1, Day 15 and Day 26.
rifampicin (10 mg/day) will be administered on Day 8 to Day 18 and rifampicin (600 mg/day) on Day 19 to Day 29.
|
In Period 1, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 1, In Period 2, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 15 In Period 3, 1 mg single dose administered as 1x0.5 ml oral solution at Study Day 26
In period 2, 10 mg (suspension, 0.5 ml) for 11 days at 10 mg/day In period 3, 600 mg (film-coated tablets) for 11 days at 600 mg/day
In Period 1, 0.35 mg single dose administered as 1x0.35 mg tablet on Study Day 1, In Period 2, 0.35 mg single dose administered as 1x0.35 mg tablet on Study Day 15 In Period 3, 0.35 mg single dose administered as 1x0.35 mg tablet at Study Day 26
|
Experimental: desogestrel
desogestrel and midazolam will be administered on Day 1, Day 15 and Day 26.
rifampicin (10 mg/day) will be administered on Day 8 to Day 18 and rifampicin (600 mg/day) on Day 19 to Day 29.
|
In Period 1, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 1, In Period 2, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 15 In Period 3, 1 mg single dose administered as 1x0.5 ml oral solution at Study Day 26
In period 2, 10 mg (suspension, 0.5 ml) for 11 days at 10 mg/day In period 3, 600 mg (film-coated tablets) for 11 days at 600 mg/day
In Period 1, 0.075 mg single dose administered as 1x0.075 mg tablet on Study Day 1, In Period 2, 0.075 mg single dose administered as 1x0.075 mg tablet on Study Day 15 In Period 3, 0.075 mg single dose administered as 1x0.075 mg tablet at Study Day 26
|
Experimental: dienogest
dienogest and midazolam will be administered on Day 1, Day 15 and Day 26.
rifampicin (10 mg/day) will be administered on Day 8 to Day 18 and rifampicin (600 mg/day) on Day 19 to Day 29.
|
In Period 1, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 1, In Period 2, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 15 In Period 3, 1 mg single dose administered as 1x0.5 ml oral solution at Study Day 26
In period 2, 10 mg (suspension, 0.5 ml) for 11 days at 10 mg/day In period 3, 600 mg (film-coated tablets) for 11 days at 600 mg/day
In Period 1, 2 mg single dose administered as 1x2 mg tablet on Study Day 1, In Period 2, 2 mg single dose administered as 1x2 mg tablet on Study Day 15 In Period 3, 2 mg single dose administered as 1x2 mg tablet at Study Day 26
|
Experimental: Drospirenone/ ethinylestradiol
drospirenone/ethinylestradiol and midazolam will be administered on Day 1, Day 15 and Day 26. rifampicin (10 mg/day) will be administered on Day 8 to Day 18 and rifampicin (600 mg/day) on Day 19 to Day 29. |
In Period 1, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 1, In Period 2, 1 mg single dose administered as 1x0.5 ml oral solution on Study Day 15 In Period 3, 1 mg single dose administered as 1x0.5 ml oral solution at Study Day 26
In period 2, 10 mg (suspension, 0.5 ml) for 11 days at 10 mg/day In period 3, 600 mg (film-coated tablets) for 11 days at 600 mg/day
In Period 1, 3 mg drospirenone, 0.03 mg ethinylestradiol single dose administered as 1x3mg drospirenone, 0.03 mg ethinylestradiol tablet on Study Day 1, In Period 2, 3 mg drospirenone, 0.03 mg ethinylestradiol single dose administered as 1x3mg drospirenone, 0.03 mg ethinylestradiol tablet on Study Day 15, In Period 3, 3 mg drospirenone, 0.03 mg ethinylestradiol single dose administered as 1x3mg drospirenone, 0.03 mg ethinylestradiol tablet on Study Day 26,
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Area under the plasma concentration time curve from zero to infinity (AUC) of levonorgestrel in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Maximum plasma concentration (Cmax) of levonorgestrel in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Area under the plasma concentration time curve from zero to infinity (AUC) of norethindrone in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Maximum plasma concentration (Cmax) of norethindrone in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Area under the plasma concentration time curve from zero to infinity (AUC) of etonogestrel in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Maximum plasma concentration (Cmax) of etonogestrel in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Area under the plasma concentration time curve from zero to infinity (AUC) of dienogest in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Maximum plasma concentration (Cmax) of dienogest in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Area under the plasma concentration time curve from zero to infinity (AUC) of drospirenone (+EE) in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Maximum plasma concentration (Cmax) of drospirenone (+EE) in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Area under the plasma concentration time curve from zero to infinity (AUC) of ethinylestradiol (+DRSP) in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Maximum plasma concentration (Cmax) of ethinylestradiol (+DRSP) in the presence of MDZ (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Area under the plasma concentration time curve from zero to infinity (AUC) of midazolam in combination with the hormonal contraceptive only (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Maximum plasma concentration (Cmax) of midazolam in combination with the hormonal contraceptive only (without RIF) and in combination with 10 mg/d and 600 mg/d RIF
Time Frame: Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Over 7 days in Period 1 (no RIF) and 4 days in treatment Periods 2 and 3
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
November 29, 2017
Primary Completion (Actual)
July 4, 2018
Study Completion (Actual)
February 19, 2019
Study Registration Dates
First Submitted
November 20, 2017
First Submitted That Met QC Criteria
November 23, 2017
First Posted (Actual)
November 27, 2017
Study Record Updates
Last Update Posted (Actual)
April 15, 2020
Last Update Submitted That Met QC Criteria
April 14, 2020
Last Verified
April 1, 2020
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Physiological Effects of Drugs
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Anti-Infective Agents
- Central Nervous System Depressants
- Nucleic Acid Synthesis Inhibitors
- Enzyme Inhibitors
- Anesthetics, Intravenous
- Anesthetics, General
- Anesthetics
- Antineoplastic Agents
- Hormones
- Hormones, Hormone Substitutes, and Hormone Antagonists
- Antineoplastic Agents, Hormonal
- Estrogens
- Natriuretic Agents
- Anti-Bacterial Agents
- Tranquilizing Agents
- Psychotropic Drugs
- Hypnotics and Sedatives
- Adjuvants, Anesthesia
- Anti-Anxiety Agents
- GABA Modulators
- GABA Agents
- Diuretics
- Leprostatic Agents
- Hormone Antagonists
- Cytochrome P-450 Enzyme Inducers
- Contraceptive Agents, Hormonal
- Contraceptive Agents
- Reproductive Control Agents
- Contraceptives, Oral
- Contraceptive Agents, Female
- Cytochrome P-450 CYP3A Inducers
- Contraceptives, Oral, Synthetic
- Antitubercular Agents
- Contraceptives, Oral, Hormonal
- Antibiotics, Antitubercular
- Cytochrome P-450 CYP2B6 Inducers
- Cytochrome P-450 CYP2C8 Inducers
- Cytochrome P-450 CYP2C19 Inducers
- Cytochrome P-450 CYP2C9 Inducers
- Mineralocorticoid Receptor Antagonists
- Diuretics, Potassium Sparing
- Progestins
- Contraceptive Agents, Male
- Midazolam
- Levonorgestrel
- Ethinyl Estradiol
- Rifampin
- Dienogest
- Norethindrone
- Norethindrone Acetate
- Drospirenone
- Desogestrel
Other Study ID Numbers
- 19604
- 2017-002792-26 (EudraCT Number)
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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