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Healthy ParticipantsPhase 1NCT05304533

A Study to Assess the Drug Interaction Between MYK-224 and Itraconazole and Verapamil in Healthy Participants

A Phase 1 study testing MYK-224, Itraconazole and Verapamil in people with Healthy Participants, run by Bristol-Myers Squibb 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 evaluate the effect of co-administration of itraconazole or verapamil on the drug levels of MYK-224 in healthy participants. Read more about this study

Who is it for?
Ages 18 to 55 yearsHealthy volunteers can take part
Conditions the study is for
Healthy Participants
What is being tested?
MYK-224, Itraconazole and Verapamil
Could I receive a placebo?
No, everyone receives an active treatment
How many people
45 participants
Where
1 siteUnited States
Study dates
21 Apr 2022to 29 Nov 2022
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
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Body mass index between 18 and 30 kg/m^2, inclusive
  • Healthy as determined by medical history, physical examination, vital signs, 12-lead electrocardiogram and routine laboratory assessments
  • Adequate acoustic windows to enable accurate transthoracic echocardiographic assessment
  • Left Ventricular Ejection Fraction (LVEF) ≥60% at screening and ≥55% prior to MYK-224 dosing

Who cannot join

  • Any acute or chronic medical illness
  • History of dizziness and/or recurrent headaches
  • History of heart disease
  • Other protocol-defined inclusion/exclusion criteria apply

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Local Institution - 0001

    Dallas, Texas, 75247

Other trials in United States

About this study

Official title: An Open-label, 3-Arm, Parallel Design Pharmacokinetic Interaction Study Between MYK-224 and Cytochrome P450 3A4 Inhibitors Itraconazole and Verapamil in Healthy Participants

The purpose of this study is to evaluate the effect of co-administration of itraconazole or verapamil on the drug levels of MYK-224 in healthy participants.

Being tested
MYK-224, Itraconazole, Verapamil
Keywords
MYK-224, Itraconazole, Verapamil

What participants receive

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

  • MYK-224Drug

    Also called BMS-986435

    Specified dose on specified days

  • ItraconazoleDrug

    Specified dose on specified days

  • VerapamilDrug

    Specified dose on specified days

Study groups in NCT05304533
Study groupRoleWhat they receive
Arm 1: MYK-224ExperimentalNot described
Receives: Drug: MYK-224
Arm 2: MYK-224 + ItraconazoleExperimentalNot described
Receives: Drug: MYK-224; Drug: Itraconazole
Arm 3: MYK-224 + VerapamilExperimentalNot described
Receives: Drug: MYK-224; Drug: Verapamil

What is being measured

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

  1. Maximum observed plasma concentration (Cmax)

    Measured: Up to 36 days

  2. Area under the plasma concentration-time curve from time zero to the time of the last quantifiable concentration (AUC[0-T])

    Measured: Up to 36 days

  3. Area under the plasma concentration-time curve from time zero extrapolated to infinite time (AUC[INF])

    Measured: Up to 36 days

Secondary outcomes (15)
  1. Time of maximum observed plasma concentration (Tmax)

    Measured: Up to 36 days

  2. Apparent terminal plasma half-life (T-HALF)

    Measured: Up to 36 days

  3. Apparent total body clearance (CLT/F)

    Measured: Up to 36 days

  4. Number of participants with adverse events (AEs)

    Measured: Up to 52 days

  5. Number of participants with serious adverse events (SAEs)

    Measured: Up to 52 days

  6. Number of participants with adverse events leading to discontinuation

    Measured: Up to 52 days

  7. Number of participants with vital sign abnormalities

    Measured: Up to 52 days

  8. Number of participants with electrocardiogram (ECG) abnormalities

    Measured: Up to 52 days

  9. Measurement of left ventricular ejection fraction (LVEF)

    Measured: Up to 52 days

  10. Measurement of left ventricular outflow tract velocity time integral (LVOT-VTI)

    Measured: Up to 52 days

  11. Measurement of left ventricular fractional shortening (LVFS)

    Measured: Up to 52 days

  12. Measurement of left ventricular global longitudinal strain (LV GLS)

    Measured: Up to 52 days

  13. Measurement of left ventricle stroke volume (LVSV)

    Measured: Up to 52 days

  14. Number of participants with physical exam abnormalities

    Measured: Up to 52 days

  15. Number of participants with clinical laboratory abnormalities

    Measured: Up to 52 days

Timeline

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

  1. First posted31 Mar 2022
  2. Study start21 Apr 2022
  3. Primary completion14 Nov 2022
  4. Study completion29 Nov 2022

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
Parallel groups
Masking
None (open label)
Enrolment
45 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05304533
Sponsor's protocol ID
CV029-005
Status last verified
Jan 2023
First submitted
22 Mar 2022
Last updated
13 Jan 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing MYK-224, Itraconazole and Verapamil in people with Healthy Participants, run by Bristol-Myers Squibb 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 4 inclusion and 4 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 13 Jan 2023. 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?

Maximum observed plasma concentration (Cmax) (time frame: Up to 36 days). The study lists 3 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 13 Jan 2023.

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