HealthyPhase 1NCT02170987
Assessment of Electrophysiological Effects of Dabigatran Etexilate as Single Dose on the QT Interval in Healthy Female and Male Subjects.
A Phase 1 study testing Dabigatran etexilate low, Dabigatran etexilate high and Moxifloxacin in people with Healthy, run by Boehringer Ingelheim.
Trial summary
To investigate if dabigatran has a clinically relevant impact on the cardiac electrophysiology that is manifest as prolongation in QT-interval. Read more about this study
- Who is it for?
- Ages 18 to 65 yearsHealthy volunteers can take part
- Conditions the study is for
- Healthy
- What is being tested?
- Dabigatran etexilate low, Dabigatran etexilate high and Moxifloxacin
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 40 participants
- Where
- No sites listed yet
- Study dates
- Mar 2006to May 2006
- Phase
- Phase 1
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 18 to 65 years
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Who may be able to join
- Healthy female (at least 1/3) and male (at least 1/3) volunteers as determined by the results of screening according to the following criteria: Based upon a complete medical history, including the physical examination, vital signs (BP, HR), 12-lead ECG, clinical laboratory tests
- Age >= 18 and Age <= 65 years
- BMI >= 20.0 and BMI <=29.9 kg/m2 (Body Mass Index)
- Signed and dated written informed consent prior to admission to the study in accordance with GCP and the local legislation
Who cannot join
- Any finding of the medical examination (including BP, pulse rate (PR) and ECG) deviating from normal and of clinical relevance
- Any evidence of a clinically relevant concomitant disease
- Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological 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
Show all 28Show fewer
- History of relevant allergy/hypersensitivity (including allergy to drug or its excipients)
- 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 (> 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)
- History of any bleeding disorder or acute blood coagulation defect
- Hypersensitivity to moxifloxacin and/or related drugs of this class
- 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
- Inability to comply with dietary regimen of study centre
- History of additional risk factors for Torsade des Pointes (e.g. heart failure, hypokalemia, family history of long QT syndrome)
- Any screening ECG value outside of the reference range of clinical relevance including, but not limited to heart rate of >80 bpm or <45 bpm, PR interval >220 ms, QRS interval >120 ms, QT interval >470 ms or QTcB or QTcF >450 ms
- For female subjects:
- Pregnancy
- Positive pregnancy test
- No adequate contraception e.g. oral contraceptives, sterilisation, intrauterine device (IUD)
- Inability to maintain this adequate contraception during the whole study period
- Lactation period
About this study
Official title: Assessment of Electrophysiological Effects of 150 mg and 600 mg of Dabigatran Etexilate as Single Dose on the QT Interval in Healthy Female and Male Subjects. A Randomised, Placebo Controlled, Double-blind Three-way Crossover Study With an Open Label Positive Control (Moxifloxacin)
To investigate if dabigatran has a clinically relevant impact on the cardiac electrophysiology that is manifest as prolongation in QT-interval.
- Conditions
- Healthy
- Being tested
- Dabigatran etexilate low, Dabigatran etexilate high, Moxifloxacin, Placebo
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Dabigatran etexilate lowDrug
Dabigatran etexilate highDrug
MoxifloxacinDrug
PlaceboDrug
| Study group | Role | What they receive |
|---|---|---|
| Dabigatran etexilate low | Experimental | Not described Receives: Drug: Dabigatran etexilate low |
| Dabigatran etexilate high | Experimental | Not described Receives: Drug: Dabigatran etexilate high |
| Placebo to dabigatran etexilate | Placebo comparator | Not described Receives: Drug: Placebo |
| Moxifloxacin | Active comparator | Not described Receives: Drug: Moxifloxacin |
What is being measured
The primary outcome is the main question the study is designed to answer.
Change from baseline in mean time-matched QTc Interval
Measured: at 1.5, 2, and 3 hours following administration
Secondary outcomes (2)
Mean of the QTcI values of all ECGs
Measured: from 1 to 6 hours following administration
Change from baseline of the QTcI
Measured: from 1 to 24 hours following administration
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted23 Jun 2014 (estimated)
- Study startMar 2006
- Primary completionMay 2006
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for HealthyStudies of the same condition, open and under way.
- More trials run by Boehringer IngelheimThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 1
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- Double blind
- Enrolment
- 40 participants (actual)
Sponsor and investigators
- Lead sponsor
- Boehringer Ingelheim
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02170987
- Sponsor's protocol ID
- 1160.54
- Status last verified
- Jun 2014
- First submitted
- 20 Jun 2014
- Last updated
- 23 Jun 2014
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 23 Jun 2014. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Assessment of Electrophysiological Effects of 150 mg and 600 mg of Dabigatran Etexilate as Single Dose on the QT Interval in Healthy Female and Male Subjects. A Randomised, Placebo Controlled, Double-blind Three-way Crossover Study With an Open Label Positive Control (Moxifloxacin)
- ClinicalTrials.gov ID
- NCT02170987
- Acronym / sponsor ID
- 1160.54
- Conditions
- Healthy
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 40 participants (actual)
- Lead sponsor
- Boehringer IngelheimIndustry (pharma, biotech, devices)
- Study start
- Mar 2006
- Primary completion
- May 2006 (actual)
- First posted
- 23 Jun 2014 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
To investigate if dabigatran has a clinically relevant impact on the cardiac electrophysiology that is manifest as prolongation in QT-interval.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Crossover
- Masking
- Double blind
- Number of arms
- 4
| Arm | Type | Receives |
|---|---|---|
| Dabigatran etexilate low | Experimental | Drug: Dabigatran etexilate low |
| Dabigatran etexilate high | Experimental | Drug: Dabigatran etexilate high |
| Placebo to dabigatran etexilate | Placebo comparator | Drug: Placebo |
| Moxifloxacin | Active comparator | Drug: Moxifloxacin |
Who may qualify
- Ages
- 18 to 65 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (4 listed)
- Healthy female (at least 1/3) and male (at least 1/3) volunteers as determined by the results of screening according to the following criteria: Based upon a complete medical history, including the physical examination, vital signs (BP, HR), 12-lead ECG, clinical laboratory tests
- Age >= 18 and Age <= 65 years
- BMI >= 20.0 and BMI <=29.9 kg/m2 (Body Mass Index)
- Signed and dated written informed consent prior to admission to the study in accordance with GCP and the local legislation
Key exclusion criteria (28 listed)
- Any finding of the medical examination (including BP, pulse rate (PR) and ECG) deviating from normal and of clinical relevance
- Any evidence of a clinically relevant concomitant disease
- Gastrointestinal, hepatic, renal, respiratory, cardiovascular, metabolic, immunological 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
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Dabigatran etexilate low | Drug | Dabigatran etexilate low |
| Dabigatran etexilate high | Drug | Dabigatran etexilate high |
| Moxifloxacin | Drug | Moxifloxacin |
| Placebo | Drug | Placebo to dabigatran etexilate |
Primary outcome
Change from baseline in mean time-matched QTc Interval
Time frame: at 1.5, 2, and 3 hours following administration
2 secondary outcomes
Mean of the QTcI values of all ECGs
Time frame: from 1 to 6 hours following administration
Change from baseline of the QTcI
Time frame: from 1 to 24 hours following administration
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 23 Jun 2014.
- Related InfoLink provided by the sponsor.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Dabigatran etexilate low, Dabigatran etexilate high and Moxifloxacin in people with Healthy, run by Boehringer Ingelheim.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 4 inclusion and 28 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 23 Jun 2014. Status can change between updates, so confirm with the study contact before making plans.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Change from baseline in mean time-matched QTc Interval (time frame: at 1.5, 2, and 3 hours following administration). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 23 Jun 2014.