- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02173730
BIBR 953 ZW in Healthy Elderly Subjects
June 24, 2014 updated by: Boehringer Ingelheim
Pharmacokinetics of BIBR 953 ZW After 150 mg of BIBR 1048 (Oral Pro-drug of BIBR 953) Administered as Capsule Twice Daily Over Seven Days With or Without Pantoprazole Co-treatment to Healthy Male and Female Elderly Subjects
To assess the steady state pharmacokinetic profile of BIBR 953 ZW after administration of BIBR 1048 to male and female elderly subjects, to assess pharmacokinetic gender differences.
To assess the effect of coadministration of Pantoprazole on the bioavailability of BIBR 953 ZW.
Study Overview
Study Type
Interventional
Enrollment (Actual)
36
Phase
- Phase 1
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
65 years and older (Older Adult)
Accepts Healthy Volunteers
Yes
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Healthy male and female elderly subjects as determined by results of screening
- Signed written informed consent in accordance with GCP and local legislation
- Age ≥ 65, no upper limit
- BMI ≥ 18.5 and ≤ 29.9 kg/m2
Exclusion Criteria:
- Any finding at the medical examination (including blood pressure, pulse rate and ECG) deviating from normal and of clinical relevance
- Clinically relevant gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunologic, hormonal disorders
- History of relevant orthostatic hypotension, fainting spells and blackouts
- Diseases of the central nervous system (such as epilepsy) or psychiatric disorders
- Chronic or relevant acute infections
History of
- allergy/hypersensitivity (including drug allergy) which is deemed relevant to the trial as judged by the investigator
- any bleeding disorder including prolonged or habitual bleeding
- other hematologic disease
- cerebral bleeding (e.g. after a car accident)
- cranio-cerebral trauma
- Intake of drugs with a long half-life (> 24 hours) within 1 month prior to administration
- Use of any drugs that might influence the results of the trial within 10 days prior to administration or during the trial
- Participation in another trial with an investigational drug within 2 months prior to administration or during trial
- Smoker (> 10 cigarettes or 3 cigars or 3 pipes/day) or inability to refrain from smoking on study days
- Alcohol intake (>30 - 40 g/day)
- Drug abuse
- Blood donation within 1 month prior to administration or during the trial
- Excessive physical activities within 5 days prior to administration or during the trial
- Any laboratory value outside the clinically accepted reference range
- History of any familial bleeding disorder
- Thrombocytes < 140000/μl (male) or < 156000/μl (female)
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: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: BIBR 1048 MS without Pantoprazole
150 mg BIBR 1048 MS capsules administered twice daily over 6 days and once in the morning of the seventh day
|
BIBR 1048 MS capsule 150 mg
|
Experimental: BIBR 1048 MS with Pantoprazole
150 mg BIBR 1048 MS capsules administered twice daily over 6 days and once in the morning of the seventh day together with Pantoprazole.
Pantoprazole administration (40 mg bid) started two days before administration og BIBR 1048 and ended in the morning of the seventh day.
|
BIBR 1048 MS capsule 150 mg
Pantoprazole tablet 40 mg
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
AUCτ,ss (area under the plasma concentration time curve during a dosing interval at steady state)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
Cmax,ss (maximum measured concentration of the analyse in plasma at steady state over a uniform dosing interval τ)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
Aeτ,ss (amount of dose excreted in urine over one dosing interval at steady state)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
feτ,ss (percent of dose excreted in urine over one dosing interval at steady state)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
AUC0-tz,ss (area under the plasma concentration time curve (AUC) from zero time (pre dose) to the time of the last quantifiable concentration (tz))
Time Frame: Day 4 and 7
|
Day 4 and 7
|
Cmin,ss (minimum measured concentration of the analyse in plasma at steady state over a uniform dosing interval τ)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
tmax,ss (time from last dosing to the maximum concentration of the analyse in plasma at steady state over a uniform dosing interval τ)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
t½,ss (terminal half-life, calculated from the terminal elimination rate constant)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
CLR,ss (renal clearance at steady state following multiple dose administration)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
MRTss (steady state mean residence time)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
CL/F,ss (apparent clearance of the analyse in plasma at steady state after extravascular multiple dose administration)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
Vz/F,ss (apparent volume of distribution during the terminal phase at steady state following extravascular administration)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
Changes in activated partial thromboplastin time (aPTT)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
Changes in ecarin clotting time (ECT)
Time Frame: Day 4 and 7
|
Day 4 and 7
|
Occurrence of Adverse Events
Time Frame: up to 10 days
|
up to 10 days
|
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.
Helpful Links
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
November 1, 2002
Primary Completion (Actual)
February 1, 2003
Study Registration Dates
First Submitted
June 20, 2014
First Submitted That Met QC Criteria
June 24, 2014
First Posted (Estimate)
June 25, 2014
Study Record Updates
Last Update Posted (Estimate)
June 25, 2014
Last Update Submitted That Met QC Criteria
June 24, 2014
Last Verified
June 1, 2014
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 1160.10
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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