Status:
COMPLETED
Effect of Cytochrome P 450 3A4 Inhibition by Itraconazole on the Single Oral Dose Pharmacokinetics of Cilobradine
Lead Sponsor:
Boehringer Ingelheim
Conditions:
Healthy
Eligibility:
MALE
21-55 years
Phase:
PHASE1
Brief Summary
Study to investigate the effect of cytochrome P 450 3A4 inhibition by itraconazole on the single dose pharmacokinetics of cilobradine
Eligibility Criteria
Inclusion
- Healthy males according to the following criteria:
- Based upon a complete medical history, including the physical examination, vital signs (BP, PR), 12-lead ECG, clinical laboratory tests
- 1 No finding deviating from normal and of clinical relevance
- 2 No evidence of a clinically relevant concomitant disease
- Age ≥21 and Age ≤55 years
- BMI ≥18.5 and BMI \< 30 kg/m2 (Body Mass Index)
- Resting pulse rate (PR; after 10 min. in the supine position) of more than 55 bpm
- Signed and dated written informed consent prior to admission to the study in accordance with Good Clinical Practice and the local legislation
Exclusion
- Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological, ophthalmological, or hormonal disorders
- Diseases of the central nervous system (such as epilepsy) or psychiatric disorders or neurological disorders
- History of relevant orthostatic hypotension, fainting spells or blackouts.
- Chronic or relevant acute infections
- History of allergy/hypersensitivity (including drug allergy) which is deemed relevant to the trial as judged by the investigator
- Intake of drugs with a long half-life (\>24 hours) within at least one month or less than 10 half-lives of the respective drug prior to administration or during the trial
- Use of drugs which might reasonably influence the results of the trial based on the knowledge at the time of protocol preparation within 10 days prior to administration or during the trial.
- Participation in another trial with an investigational drug within two months prior to administration or during the trial
- Smoker (more than 10 cigarettes or 3 cigars or 3 pipes/day)
- Inability to refrain from smoking on trial days
- Alcohol abuse (more than 60 g/day)
- Drug abuse
- Blood donation (more than 100 mL within four weeks prior to administration or during the trial)
- Excessive physical activities (within one week prior to administration or during the trial)
- Any laboratory value outside the reference range that is of clinical relevance
Key Trial Info
Start Date :
January 1 2004
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
Estimated Enrollment :
25 Patients enrolled
Trial Details
Trial ID
NCT02264041
Start Date
January 1 2004
Last Update
October 15 2014
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