Comparison of Pharmacokinetics of Dipyridamole in Asasantin Extended Release (ER) and in a Combination of Persantin Immediate Release Tablets and ASA Tablets in Healthy Subjects
Phase 1
Completed
- Conditions
- Healthy
- Interventions
- Registration Number
- NCT02273505
- Lead Sponsor
- Boehringer Ingelheim
- Brief Summary
Comparative Pharmacokinetics of Asasantin Extended Release (ER) and of immediate release Persantin tablets combined with Acetyl salicylic acid (ASA) tablets
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
- Healthy subjects as determined by results of screening
- Signed informed consent in accordance with Good Clinical Practice (GCP) and local legislation
- Age >= 18 and <= 55 years
- Broca >= - 20% and <= + 20%
Exclusion Criteria
- Any findings of the medical examination (including blood pressure, pulse rate and ECG) deviating from normal and of clinical relevance
- Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological or hormonal disorder
- Surgery of the gastro-intestinal tract (except appendectomy)
- Diseases of the central nervous system (such as epilepsy) or psychiatric disorders or neurological disorders
- Chronic or relevant acute infections
- History or hypersensitivity to Asasantin ER and any of the excipients
- Intake of drugs with a long half-life (> 24 hours) (<= 1 month prior to administration or during the trial)
- Use of any drugs which might influence the result of the trial (<= 10 days prior to administration or during the trial)
- Participation in another trial with an investigational drug (<= 1 month prior to administration or during the trial)
- Known alcohol abuse
- Known drug abuse
- Blood donation ( <=1 month prior to administration or during the trial)
- Excessive physical activities (<=5 days prior to administration or during the trial)
- History of hemorrhagic diseases
- History of gastro-intestinal ulcer, perforation or bleeding
- History of bronchial asthma
- Any laboratory value outside the reference range of clinical relevance
For female subjects:
- Pregnancy
- Positive pregnant test
- No adequate contraception (adequate contraception e.g. sterilization, intrauterine device (IUD), oral contraceptives)
- Inability to maintain this adequate contraception during the whole study period
- Lactation period
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- CROSSOVER
- Arm && Interventions
Group Intervention Description Asasantin (ER) Asasantin (ER) - Combination of Persantin and ASA Acetyl salicylic acid (ASA) - Combination of Persantin and ASA Persantin -
- Primary Outcome Measures
Name Time Method Area under the plasma concentration-time curve at steady state (AUCss) Up to 144 hours after drug administration Percentage peak trough fluctuation (%PTF) Up to 144 hours after drug administration
- Secondary Outcome Measures
Name Time Method Maximum plasma concentration at steady state (Cmax,ss) of dipyridamole (dp) Up to 144 hours after drug administration Time to reach maximum plasma concentration at steady state (tmax,ss) of dipyridamole Up to 144 hours after drug administration Fluctuation of AUC (AUCfluct) of dipyridamole Up to 144 hours after drug administration Maximum plasma concentration at steady state / Area under the plasma concentration-time curve at steady state ((Cmax,ss) / (AUCss)) of dipyridamole Up to 144 hours after drug administration Terminal half-life in the analyte (t1/2) of dipyridamole Up to 144 hours after drug administration Urinary excretion (Ae%) of dp, dipyridamole glucuronide (dp-gluc) and salicylic acid (SA) Up to 106 hours after drug administration Number of participants with abnormal changes in clinical laboratory parameters Up to day 7 after last drug administration Number of participants with Adverse Events Up to day 7 after last drug administration