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NCT03496168 · ClinicalTrials.gov registry record · Phase 2

Extension Study of Mavacamten (MYK-461) in Adults With Symptomatic Obstructive Hypertrophic Cardiomyopathy Previously Enrolled in PIONEER

A Phase 2 study, sponsored by Bristol-Myers Squibb.

Completed
Registry status
Phase 2
Development phase
13
Enrollment target

NCT03496168: Completed Phase 2 study, sponsored by Bristol-Myers Squibb.

NCT03496168 is a Phase 2 study that has completed, run by Bristol-Myers Squibb. The registered enrollment target is 13 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (90% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03496168, a Phase 2 study, has completed, sponsored by Bristol-Myers Squibb.

COMPLETED
Registry status
Phase 2
Development phase
13 participants
Enrollment target

Study Summary

This is a multicenter open-label study of the administration of mavacamten in participants with symptomatic obstructive HCM (oHCM) who previously participated in study MYK-461-004 (PIONEER-HCM).

Primary Outcome

AE is defined as any untoward medical occurrence in a clinical investigation participant administered a pharmaceutical product; it does not necessarily have to have a causal relationship with this treatment. An SAE is defined as any untoward medical occurrence at any dose that: * Results in death * Is immediately life-threatening (places the participant at immediate risk of death from the event as it occurred) * Requires inpatient hospitalization or prolongation of existing hospitalization * R

Interventions

  • DRUG mavacamten

Trial Details

FieldValue
Enrollment Target 13 participants
Start Date 2018-04-26
Est. Completion 2023-11-09
Phase Phase 2
Bristol-Myers Squibb

1,025 total trials

What the finished NCT03496168 record still lists

NCT03496168 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 13 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (90% lower).

The record links to 0 conditions, and to 1 intervention - of which mavacamten is the first listed.

NCT03496168 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03496168 about?

NCT03496168 is a clinical study titled "Extension Study of Mavacamten (MYK-461) in Adults With Symptomatic Obstructive Hypertrophic Cardiomyopathy Previously Enrolled in PIONEER". This is a multicenter open-label study of the administration of mavacamten in participants with symptomatic obstructive HCM (oHCM) who previously participated in study MYK-461-004 (PIONEER-HCM).

What is the current status of trial NCT03496168?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 13 participants. The study started on 2018-04-26. Estimated completion is 2023-11-09.

What interventions are being tested in trial NCT03496168?

The interventions under investigation include: mavacamten (DRUG).

Who is sponsoring clinical trial NCT03496168?

This trial is sponsored by Bristol-Myers Squibb, which has 1,025 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03496168's enrollment target sits among peer trials

13 1947th of 2000 higher than 53 of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03496168, the US trial registry maintained by the National Library of Medicine. NCT03496168 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.