v4 Study Evaluating the Safety, Tolerability and Preliminary Pharmacokinetics and Pharmacodynamics of MYK-491

NCT ID: NCT03447990

Last Updated: 2023-02-02

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1/PHASE2

Total Enrollment

52 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-02-06

Study Completion Date

2019-10-24

Brief Summary

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The purpose of this Phase 1b/2a study is to evaluate the safety, tolerability, pharmacokinetics, and pharmacodynamics of MYK-491 in patients with stable heart failure.

Detailed Description

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Conditions

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Heart Failure With Reduced Ejection Fraction Dilated Cardiomyopathy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

This is a a two part study. The first part is a randomized, crossover, double-blind, placebo-controlled, two cohort, sequential ascending single dose study. All patients will receive placebo and active doses of MYK-491.

The second part is a randomized, parallel, double-blind, placebo-controlled, sequential ascending multiple dose study. All patients will receive placebo and/or active doses of MYK-491.
Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Part 1/SAD and Part 2/MAD - drug

Part 1/SAD: Crossover, Single ascending dose of MYK-491/placebo

Part 2/MAD: Parallel, multiple ascending dose of MYK-491/placebo

Group Type OTHER

MYK-491

Intervention Type DRUG

Single Ascending Dose and Multiple Ascending Dose of MYK-491

Part 1/SAD and Part 2/MAD - placebo

Part 1/SAD: Crossover, Single ascending dose of MYK-491/placebo

Part 2/MAD: Parallel, multiple ascending dose of MYK-491/placebo

Group Type OTHER

Placebo

Intervention Type DRUG

Single Ascending Dose and Multiple Ascending Dose of placebo

Interventions

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MYK-491

Single Ascending Dose and Multiple Ascending Dose of MYK-491

Intervention Type DRUG

Placebo

Single Ascending Dose and Multiple Ascending Dose of placebo

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Has stable chronic heart failure with reduced ejection fraction
* Has adequate acoustic windows for echocardiography

Exclusion Criteria

* Any significant structural cardiac abnormalities on Screening TTE
* At Screening, symptomatic hypotension or hypertension or bradycardia.
* Routinely scheduled outpatient intravenous (IV) infusions for heart failure (e.g., inotropes, vasodilators \[e.g., nesiritide\], diuretics) or routinely scheduled ultrafiltration.
* Presence of protocol specified laboratory abnormalities at Screening.
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Bristol-Myers Squibb

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Jacksonville Center for Clinical Research

Jacksonville, Florida, United States

Site Status

Prism Reseach

Saint Paul, Minnesota, United States

Site Status

St. Louis Heart and Vascular Cardiology

St Louis, Missouri, United States

Site Status

Newark Beth Israel Medical Center

Newark, New Jersey, United States

Site Status

Duke University Medical Center

Durham, North Carolina, United States

Site Status

Ohio State University Medical Center

Columbus, Ohio, United States

Site Status

Oregon Health & Science University

Portland, Oregon, United States

Site Status

University of Pennsylvania Heart and Vascular Center

Philadelphia, Pennsylvania, United States

Site Status

Tennessee Center for Clinical Trials

Tullahoma, Tennessee, United States

Site Status

Hopital Europeen Georges-Pompidou

Paris, , France

Site Status

Charite Research Organization

Berlin, , Germany

Site Status

Groningen UMC

Groningen, , Netherlands

Site Status

D&A Research

Sneek, , Netherlands

Site Status

Wojewodzki Szpital Specjalistyczny Im M Kopernika

Lodz, , Poland

Site Status

Wojewodzki Szpital Specjalistyczny we Wroclawiu, Oddzial Kardiologiczny z Pododdzialem Intensywnego Nadzoru Kardiologicznego i Pododdzialem Leczenia Zaburzen Rytmu Serca

Wroclaw, , Poland

Site Status

Karolinska University Hospital

Stockholm, , Sweden

Site Status

Queen Elizabeth University Hospital

Glasgow, Scotland, United Kingdom

Site Status

Countries

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United States France Germany Netherlands Poland Sweden United Kingdom

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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MYK-491-003

Identifier Type: -

Identifier Source: org_study_id

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