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HealthyPhase 1NCT01626651

A Study to Assess the Effect of Ketoconazole on the Pharmacokinetics of Ibrutinib in Healthy Participants

A Phase 1 study testing Ibrutinib and Ketoconazole in people with Healthy, run by Janssen Research & Development, LLC at 1 site in United States.

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

The purpose of this study is to assess the potential effects of ketoconazole on the pharmacokinetics of ibrutinib in healthy participants. Read more about this study

Who is it for?
Ages 18 to 55 years, men onlyHealthy volunteers can take part
Conditions the study is for
Healthy
What is being tested?
Ibrutinib and Ketoconazole
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
21 participants
Where
1 siteUnited States
Study dates
Jun 2012to Aug 2012
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 55 years
  • Men only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Body mass index (BMI) between 18 and 30 kg/m2, and body weight not less than 50 kg
  • Blood pressure between 90 and 140 mmHg systolic, inclusive, and no higher than 90 mmHg diastolic
  • Non-smoker
  • Must agree to use an adequate contraception method during the study and minimally 3 months after the last dose of ibrutinib, and to not donate sperm during the study and for 3 months after receiving the last dose of study drug
  • Signed an informed consent document

Who cannot join

  • History of or current clinically significant medical illness
  • Clinically significant abnormal physical examination, vital signs or electrocardiogram (ECG)
  • Clinically significant abnormal values for laboratorial tests
  • Use of any prescription or nonprescription medication, except for acetaminophen, within 3 days before the first dose of the study drug is schedule
  • History of, or a reason to believe a participant has a history of drug or alcohol abuse within the past 2 years

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Study site

    Neptune City, New Jersey

Other trials in United States

About this study

Official title: An Open-Label, Sequential Design Study to Assess the Effect of Ketoconazole on the Pharmacokinetics of Ibrutinib in Healthy Subjects

The purpose of this study is to assess the potential effects of ketoconazole on the pharmacokinetics of ibrutinib in healthy participants.

Read the detailed description

This is a single-center, open-label (all people know the identity of the intervention), sequential design study in healthy men. All participants will receive ibrutinib on Day 1 and ibrutinib in combination with ketoconazole on Day 7. Food will be restricted from the evening before dosing until 4 hours after dosing on Days 1 and 7. Following an overnight fast, ketoconazole will be given on Days 4 to 6, 1 hour prior to ibrutinib dosing on Day 7, and again on Days 8 and 9. All ibrutinib and ketoconazole doses will be administered with water. The participants will leave the study center on Day 10.

Conditions
Healthy
Being tested
Ibrutinib, Ketoconazole
Keywords
Healthy, Ketoconazole, Ibrutinib

What participants receive

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

  • IbrutinibDrug

    A single oral dose of 120 mg ibrutinib (3 x 40 mg capsules) on Day 1, and 40 mg (1x 40 mg capsule) ibrutinib on Day 7.

  • KetoconazoleDrug

    Ketoconazole (400 mg [2 x 200 mg] once daily) will be orally administered on Days 4, 5, 6, 7, 8 and 9.

Study groups in NCT01626651
Study groupRoleWhat they receive
Ibrutinib and KetoconazoleExperimentalNot described
Receives: Drug: Ibrutinib; Drug: Ketoconazole

What is being measured

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

  1. Ibrutinib plasma concentrations after administration on Day 1

    Measured: over 72 hours after dosing on Day 1

  2. Ibrutinib plasma concentrations after administration on Day 7

    Measured: over 72 hours after dosing on Day 7

  3. Metabolite PCI-45227 plasma concentrations after administration on Day 1

    Measured: over 72 hours after dosing on Day 1

  4. Metabolite PCI-45227 plasma concentrations after administration on Day 7

    Measured: over 72 hours after dosing on Day 7

Secondary outcomes (5)
  1. Ibrutinib urine concentrations after administration on Day 1

    Measured: over 72 hours after dosing on Day 1

  2. Ibrutinib urine concentrations after administration on Day 7

    Measured: over 72 hours after dosing on Day 7

  3. Metabolite PCI-45227 urine concentrations after administration on Day 1

    Measured: over 72 hours after dosing on Day 1

  4. Metabolite PCI-45227 urine concentrations after administration on Day 7

    Measured: over 72 hours after dosing on Day 7

  5. Incidence of adverse events as a measure of safety and tolerability

    Measured: Approximately 41 days

Timeline

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

  1. First posted25 Jun 2012 (estimated)
  2. Study startJun 2012
  3. Primary completionAug 2012
  4. Study completionAug 2012

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
21 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01626651
Sponsor's protocol ID
CR100870
Other IDs
PCI-32765CLL1002
Status last verified
Jun 2013
First submitted
18 Jun 2012
Last updated
19 Jun 2013
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Ibrutinib and Ketoconazole in people with Healthy, run by Janssen Research & Development, LLC at 1 site in United States.

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 5 inclusion and 5 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 19 Jun 2013. 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 United States. 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?

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?

Ibrutinib plasma concentrations after administration on Day 1 (time frame: over 72 hours after dosing on Day 1). The study lists 4 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 19 Jun 2013.

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