Effect of Eleclazine (GS-6615) on Exercise Capacity in Subjects With Symptomatic Hypertrophic Cardiomyopathy

NCT ID: NCT02291237

Last Updated: 2018-09-24

Study Results

Results available

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Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE2/PHASE3

Total Enrollment

172 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-02-05

Study Completion Date

2017-02-17

Brief Summary

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The primary objective of this study was to evaluate the effect of eleclazine (GS-6615) on exercise capacity as measured by Peak oxygen uptake (VO2) achieved during cardiopulmonary exercise testing (CPET), in participants with symptomatic hypertrophic cardiomyopathy (HCM).

Detailed Description

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Conditions

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Hypertrophic Cardiomyopathy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Eleclazine

Eleclazine 30 mg single loading dose followed by 3 mg daily maintenance dose up until Week 12, then 6 mg daily maintenance dose from Week 12 at least Week 24, followed by eleclazine 6 mg in an open-label extension period.

Group Type EXPERIMENTAL

Eleclazine

Intervention Type DRUG

Tablet (s) administered orally once daily

Placebo

Placebo to match eleclazine until at least Week 24, followed by active eleclazine 6 mg in an open-label extension period.

Group Type EXPERIMENTAL

Eleclazine

Intervention Type DRUG

Tablet (s) administered orally once daily

Placebo

Intervention Type DRUG

Placebo to match eleclazine administered orally once daily

Interventions

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Eleclazine

Tablet (s) administered orally once daily

Intervention Type DRUG

Placebo

Placebo to match eleclazine administered orally once daily

Intervention Type DRUG

Other Intervention Names

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GS-6615

Eligibility Criteria

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Inclusion Criteria

* Established diagnosis of hypertrophic cardiomyopathy defined by standard criteria as a maximal left ventricular wall thickness ≥ 15 mm at initial diagnosis
* Exertional symptoms including at least one of the following:

* New York Heart Association (NYHA) Class ≥ II dyspnea
* Canadian Cardiovascular Society (CCS) Class ≥ II angina
* Screening (baseline) peak VO2 \< 80% of predicted for age, sex, and weight
* Ability to perform an upright treadmill cardiopulmonary exercise test (CPET)

Exclusion Criteria

* Known aortic valve stenosis (moderate or severe)
* Known coronary artery disease
* Left ventricular systolic dysfunction (ejection fraction \< 50%)
* Recent septal reduction procedure (ie, surgical myectomy or alcohol septal ablation) within six months prior to screening or such a procedure scheduled to occur during the study
Minimum Eligible Age

18 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Gilead Sciences

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Gilead Study Director

Role: STUDY_DIRECTOR

Gilead Sciences

Locations

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Cedars-Sinai Heart Institute

Los Angeles, California, United States

Site Status

University of California Los Angeles

Los Angeles, California, United States

Site Status

Stanford University

Stanford, California, United States

Site Status

Yale New Haven Hospital

New Haven, Connecticut, United States

Site Status

Athens Regional Medical Center

Athens, Georgia, United States

Site Status

Northwestern Memorial Hospital

Chicago, Illinois, United States

Site Status

University of Iowa Hospitals and Clinics

Iowa City, Iowa, United States

Site Status

Brigham & Women's Hospital and Harvard Medical School

Boston, Massachusetts, United States

Site Status

Massachusetts General Hospital

Boston, Massachusetts, United States

Site Status

Tufts Medical Center

Boston, Massachusetts, United States

Site Status

Washington University School of Medicine

St Louis, Missouri, United States

Site Status

Morristown Medical Center

Morristown, New Jersey, United States

Site Status

Columbia University Medical Center/ New York Presbyterian

New York, New York, United States

Site Status

NYU School of Medicine Pediatrics

New York, New York, United States

Site Status

Duke Health Center at Southpoint

Durham, North Carolina, United States

Site Status

Oregon Health and Science University

Portland, Oregon, United States

Site Status

St. Luke's University Health Network

Bethlehem, Pennsylvania, United States

Site Status

University of Pittsburgh Medical Center

Pittsburgh, Pennsylvania, United States

Site Status

St. Thomas Research Institute

Nashville, Tennessee, United States

Site Status

Vanderbilt University Medical Center

Nashville, Tennessee, United States

Site Status

Houston Methodist Hospital

Houston, Texas, United States

Site Status

Texas Heart Institute

Houston, Texas, United States

Site Status

UT Southwestern Medical Center

Houston, Texas, United States

Site Status

University of Washington

Seattle, Washington, United States

Site Status

Marshfield Clinic Research Institute

Marshfield, Wisconsin, United States

Site Status

Medical College of Wisconsin

Milwaukee, Wisconsin, United States

Site Status

The Alfred Hospital

Melbourne, Victoria, Australia

Site Status

Hôpital Européen Georges Pompidou

Paris, , France

Site Status

Universitätsklinikum Hamburg Eppendorf

Hamburg, , Germany

Site Status

Ein Kerem-Hadassah Medical Organization

Jerusalem, , Israel

Site Status

Rabin Medical Center

Petah Tikva, , Israel

Site Status

Sheba Medical Center

Ramat Gan, , Israel

Site Status

Tel Aviv Sourasky Medical Center

Tel Aviv, , Israel

Site Status

Madonna del Soccorso Hospital

San Benedetto del Tronto, Ascoli Piceno, Italy

Site Status

Azienda Ospedaliera Papa Giovanni XXIII

Bergamo, , Italy

Site Status

Azienda Ospedaliero Universitaria Di Bologna

Bologna, , Italy

Site Status

Azienda Ospedaliera Universitaria Careggi

Florence, , Italy

Site Status

Ospedale San Raffaele S.r.l.

Milan, , Italy

Site Status

Azienda Ospedaliera Monaldi

Naples, , Italy

Site Status

Azienda Ospedaliero Universitaria di Parma

Parma, , Italy

Site Status

Azienda Ospedaliera San Camillo Forlanini

Rome, , Italy

Site Status

Academisch Medisch Centrum Amsterdam

Amsterdam, North Holland, Netherlands

Site Status

Erasmus MC

Rotterdam, , Netherlands

Site Status

University Medical Center Utrecht

Utrecht, , Netherlands

Site Status

University Hospital of Wales

Cardiff, South Glamergon, United Kingdom

Site Status

Northern General Hospital

Sheffield, Yorkshire, United Kingdom

Site Status

Countries

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United States Australia France Germany Israel Italy Netherlands United Kingdom

References

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Olivotto I, Hellawell JL, Farzaneh-Far R, Blair C, Coppini R, Myers J, Belardinelli L, Maron MS. Novel Approach Targeting the Complex Pathophysiology of Hypertrophic Cardiomyopathy: The Impact of Late Sodium Current Inhibition on Exercise Capacity in Subjects with Symptomatic Hypertrophic Cardiomyopathy (LIBERTY-HCM) Trial. Circ Heart Fail. 2016 Mar;9(3):e002764. doi: 10.1161/CIRCHEARTFAILURE.115.002764.

Reference Type BACKGROUND
PMID: 26915375 (View on PubMed)

Provided Documents

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Document Type: Study Protocol: Original

View Document

Document Type: Study Protocol: Amendment 1

View Document

Document Type: Study Protocol: Amendment 2

View Document

Document Type: Study Protocol: Amendment 3

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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2013-004429-97

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

GS-US-361-1157

Identifier Type: -

Identifier Source: org_study_id

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