Comparative pharmacokinetics of 2-4 experimental modified release formulations and oral solution of BIBV 308 SE following multiple doses, tolerability

Inclusion Criteria:

• Subjects that were previously entered in at least one BIBV 308 SE study to ensure that it is known how these subjects absorb BIBV 308 SE
• Healthy subjects as determined by results of screening
• Signed written informed consent in accordance with Good Clinical Practice (GCP) and local legislation
• Age >= 18 and <= 55 years
• Broca >= -20% and <= +20 %

Exclusion Criteria:

• Poor individual absorption kinetics of BIBV 308 SE in previous studies
• Any findings of the medical examination (including blood pressure, pulse rate and Electrocardiogram (ECG)) deviating from normal and of clinical relevance
• Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological or hormonal disorders
• Surgery of the gastro-intestinal tract (except appendectomy)
• Diseases of the central nervous system (such as epilepsy) or psychiatric disorders
• Chronic or relevant acute infections
• Hypersensitivity to BIBV 308 SE 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 results of the trial <= 10 days prior to administration or during the trial
• Participation in another trial with an investigational drug <= 2 months days prior to administration or during the trial
• Smoker (>= 10 cigarettes or >= 3 cigars or >= 3 pipes/day)
• Inability to refrain from smoking on study days
• Known alcohol or drug abuse
• Blood donation <= 1 month prior to administration
• Excessive physical activities <= 5 days prior to administration
• History of hemorrhagic diathesis
• History of gastro-intestinal ulcer, perforation or bleeding
• History of bronchial asthma
• Any laboratory value outside the reference range of clinical relevance