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HealthyPhase 1NCT01795937

Investigation of Interactions Between Faldaprevir, Itraconazole, Atorvastatin and Rosuvastatin

A Phase 1 study testing Itraconazole, Atorvastatin and Faldaprevir in people with Healthy, run by Boehringer Ingelheim at 1 site in Germany.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

To investigate the effect of steady-state itraconazole on the pharmacokinetics of steady-state of faldaprevir and the effect of steady-state of faldaprevir on the single-dose pharmacokinetics of atorvastatin as well as the effect of steady-state of faldaprevir on the single-dose pharmacokinetics of rosuvastatin Read more about this study

Who is it for?
Ages 18 to 50 yearsHealthy volunteers can take part
Conditions the study is for
Healthy
What is being tested?
Itraconazole, Atorvastatin and Faldaprevir
Could I receive a placebo?
No, everyone receives an active treatment
How many people
51 participants
Where
1 siteGermany
Study dates
Feb 2013to Mar 2013
Phase
Phase 1
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 50 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • 1. Healthy male and female subjects

Who cannot join

  • 1. Any relevant deviation from healthy conditions

Trial locations and contacts

1 site in 1 country.

Germany1 site
  • 1220.61.1 Boehringer Ingelheim Investigational Site

    Ingelheim

Other trials in Germany

About this study

Official title: Investigation of Interactions Between Faldaprevir, Itraconazole, Atorvastatin and Rosuvastatin in Healthy Male and Female Subjects (Open-label, Fixed-sequence)

To investigate the effect of steady-state itraconazole on the pharmacokinetics of steady-state of faldaprevir and the effect of steady-state of faldaprevir on the single-dose pharmacokinetics of atorvastatin as well as the effect of steady-state of faldaprevir on the single-dose pharmacokinetics of rosuvastatin

Conditions
Healthy
Being tested
Itraconazole, Atorvastatin, Faldaprevir, Rosuvastatin

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT01795937
Study groupRoleWhat they receive
Part 1: Faldaprevir + ItraconazoleExperimentalInteraction of Faldaprevir and Itraconazole
Receives: Drug: Itraconazole; Drug: Faldaprevir
Part 2:Faldaprevir+Rosuvastatin+AtorvastExperimentalInteraction of Faldaprevir, Rosuvastatin and Atorvastatin
Receives: Drug: Atorvastatin; Drug: Faldaprevir; Drug: Rosuvastatin

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. AUCτ,ss (Itraconazole Part)

    Area under the concentration-time curve of the analyte in plasma at steady state over the dosing interval τ (AUCτ,ss) of faldaprevir. Outcome measure for the itraconazole part (treatment sequence A_B) of this trial. The measured values show inter-individual variabilities, whereas the statistical analyses show intra-individual variabilities.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00 h (hours) after administration of faldaprevir on Day 1 of both periods

  2. Cmax,ss (Itraconazole Part)

    Maximum measured concentration of the analyte in plasma at steady state over the dosing interval (Cmax,ss) of faldaprevir. Outcome measure for the itraconazole part (Treatment sequence A_B) of this trial.

    The measured values show inter-individual variabilities, whereas the statistical analyses show intra-individual variabilities.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00 h after administration of faldaprevir on Day 1 of both periods.

  3. AUC0-∞ of Atorvastatin (Statins Part)

    Area under the concentration-time curve of the analyte in plasma over the time interval from 0 extrapolated to infinity (AUC0-∞) of atorvastatin after single dose administration. Outcome measure for the statins part of this trial, treatment sequence C_D.

    The measured values show inter-individual variabilities, whereas the statistical analyses show intra-individual variabilities.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00, 24:00, 36:00, 48:00, 60:00 h after administration of atorvastatin on Day 1 of both periods.

  4. Cmax of Atorvastatin (Statins Part)

    Maximum measured concentration of the analyte in plasma of atorvastatin (Cmax). Outcome measure for the statins part of this trial, treatment sequence C_D.

    The measured values show inter-individual variabilities, whereas the statistical analyses show intra-individual variabilities.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00, 24:00, 36:00, 48:00, 60:00 h after administration of atorvastatin on Day 1 of both periods

  5. AUC0-∞ of Rosuvastatin (Statins Part)

    Area under the concentration-time curve of the analyte in plasma over the time interval from 0 extrapolated to infinity (AUC0-∞) of rosuvastatin after single dose administration of rosuvastatin. Outcome measure for the statins part of this trial, treatment sequence E_F.

    The measured values show inter-individual variabilities, whereas the statistical analyses show intra-individual variabilities.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00, 24:00, 36:00, 48:00, 60:00 h after administration of rosuvastatin on Day 1 of both periods

  6. Cmax of Rosuvastatin

    Maximum measured concentration of the analyte in plasma of rosuvastatin (Cmax). Outcome measure for the statins part of this trial, treatment sequence E_F.

    The measured values show inter-individual variabilities, whereas the statistical analyses show intra-individual variabilities.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00, 24:00, 36:00, 48:00, 60:00 h after administration of rosuvastatin on Day 1 of both periods

Secondary outcomes (4)
  1. AUCτ,ss of Faldaprevir (Statins Part)

    Area under the concentration-time curve of the analyte in plasma at steady state over the dosing interval τ (AUCτ,ss) of faldaprevir. Outcome measure for the statins part of this trial, treatment sequences C_D and E_F.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00, 24:00, 36:00, 48:00, 60:00 h after administration of rosuvastatin/atorvastatin on Day 1 of the second periods of each treatment sequence.

  2. Cmax,ss of Faldaprevir (Statins Part)

    Maximum measured concentration of the analyte in plasma at steady state over the dosing interval (Cmax,ss) of faldaprevir. Outcome measure for the statins part of this trial, treatment sequences C_D and E_F.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00, 24:00, 36:00, 48:00, 60:00 h after administration of rosuvastatin/atorvastatin on Day 1 of the second periods of each treatment sequence.

  3. AUC0-tz of Atorvastatin

    Area under the plasma concentration-time curve of the analyte over the time interval from 0 to the time tz of the last measurable concentration (AUC0-tz) of atorvastatin. Outcome measure for the statins part of this trial, treatment sequence C_D.

    The measured values show inter-individual variabilities, whereas the statistical analyses show intra-individual variabilities.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00, 24:00, 36:00, 48:00, 60:00 h after administration of atorvastatin on Day 1 of both periods

  4. AUC0-tz of Rosuvastatin

    Area under the plasma concentration-time curve of the analyte over the time interval from 0 to the time tz of the last measurable concentration (AUC0-tz) of rosuvastatin. Outcome measure for the statins part of this trial, treatment sequence E_F.

    The measured values show inter-individual variabilities, whereas the statistical analyses show intra-individual variabilities.

    Measured: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00, 24:00, 36:00, 48:00, 60:00 h after administration of rosuvastatin on Day 1 of both periods

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted21 Feb 2013 (estimated)
  2. Study startFeb 2013
  3. Primary completionMar 2013
  4. Study completionMar 2013

Resources

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
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
51 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01795937
Sponsor's protocol ID
1220.61
Other IDs
2012-005518-20
Status last verified
Jul 2015
First submitted
20 Feb 2013
Last updated
3 Aug 2015

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Itraconazole, Atorvastatin and Faldaprevir in people with Healthy, run by Boehringer Ingelheim at 1 site in Germany.

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 1 inclusion and 1 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 3 Aug 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. 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?

Yes. Results are posted in the registry (first posted 3 Aug 2015). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

AUCτ,ss (Itraconazole Part) (time frame: -1:30, 0:30, 1:00, 1:30, 2:00, 3:00, 4:00, 6:00, 8:00, 10:00, 11:00, 12:00 h (hours) after administration of faldaprevir on Day 1 of both periods). The study lists 6 primary outcomes in all. 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 3 Aug 2015.

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