Clinical Study to Assess the Long-term Safety and Tolerability of ACT 064992 in Patients With Symptomatic Pulmonary Arterial Hypertension

NCT ID: NCT00667823

Last Updated: 2025-03-30

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE3

Total Enrollment

550 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-10-17

Study Completion Date

2020-12-07

Brief Summary

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The main objective of the AC 055 303/SERAPHIN OL study, which will follow the AC 055 302/SERAPHIN study, will be to assess the long-term safety and tolerability of ACT 064992 in patients with symptomatic PAH.

Detailed Description

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Conditions

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Pulmonary Arterial Hypertension

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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ACT-064992

ACT-064992

Group Type EXPERIMENTAL

Macitentan

Intervention Type DRUG

Tablet, oral administration, 10 mg dose once daily

Interventions

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Macitentan

Tablet, oral administration, 10 mg dose once daily

Intervention Type DRUG

Other Intervention Names

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ACT-064992

Eligibility Criteria

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Inclusion Criteria

* Signed informed consent prior to initiation of any study-mandated procedure.
* Patients with pulmonary arterial hypertension and having completed the event-driven study, AC 055 302/SERAPHIN, or Patients who have experienced a clinical worsening of PAH in AC 055 302/SERAPHIN and for whom a written approval to roll over into this study has been obtained from the Sponsor.
* Women of childbearing potential must have a negative pre-treatment serum pregnancy test and must use a reliable method of contraception during study treatment and for at least 28 days after study treatment termination.

Exclusion Criteria

* Any major violation of protocol AC 055 302/SERAPHIN.
* Pregnancy or breast-feeding.
* AST and/or ALT \> 3 times the upper limit of the normal range.
* Any known factor or disease that might interfere with treatment compliance, study conduct or interpretation of the results, such as drug or alcohol dependence or psychiatric disease.
* Known hypersensitivity to ACT 064992 or any of the excipients.
Minimum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Actelion

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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University of Alabama at Birmingham

Birmingham, Alabama, United States

Site Status

Arizona Pulmonary Specialists

Phoenix, Arizona, United States

Site Status

University of California, San Diego

La Jolla, California, United States

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GLVA Healthcare Center

Los Angeles, California, United States

Site Status

Santa Barbara Cottage Hospital

Santa Barbara, California, United States

Site Status

Liu Center for Pulmonary Hypertension

Torrance, California, United States

Site Status

University of Colorado CARDIAC AND VASCULAR CENTER

Aurora, Colorado, United States

Site Status

University of Florida - Division of Pulmonology

Gainesville, Florida, United States

Site Status

Mayo Clinic, Jacksonville

Jacksonville, Florida, United States

Site Status

Emory University Hospital - McKelvey Center for Lung Transplantation & Pulmonary Vascular Disease

Atlanta, Georgia, United States

Site Status

Pulmonary & Critical Care of Atlanta

Atlanta, Georgia, United States

Site Status

Atlanta Institute for Medical Research

Decatur, Georgia, United States

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University of Chicago

Chicago, Illinois, United States

Site Status

University of Iowa, Pulmonary Hypertension Program

Iowa City, Iowa, United States

Site Status

University of Kansas Medical Center

Kansas City, Kansas, United States

Site Status

Kentuckiana Pulmonary Associate, PLLC

Louisville, Kentucky, United States

Site Status

Louisiana State University Health Sciences Center

New Orleans, Louisiana, United States

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Maine Medical Center

Portland, Maine, United States

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University of Maryland School of Medicine; Division of Cardiology

Baltimore, Maryland, United States

Site Status

Pulmonary/Critical Care Division/Tufts New England Medical Center

Boston, Massachusetts, United States

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Massachusetts General Hospital

Boston, Massachusetts, United States

Site Status

Boston University School of Medicine

Boston, Massachusetts, United States

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University of Michigan

Ann Arbor, Michigan, United States

Site Status

Harper Univ. Hospital/ Wayne State University

Detroit, Michigan, United States

Site Status

Washington University School of Medicine

St Louis, Missouri, United States

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University of Nebraska Medical Center

Omaha, Nebraska, United States

Site Status

University of NJ - Robert Wood Johnson Medical School

New Brunswick, New Jersey, United States

Site Status

Columbia University Medical Center - Pediatric Cardiology

New York, New York, United States

Site Status

Duke University Medical Center

Durham, North Carolina, United States

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University of Cincinnati Ohio Heart Health Center

Cincinnati, Ohio, United States

Site Status

Ohio State University, Div. of Pul. & Critical Care

Columbus, Ohio, United States

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Allegheny General Hospital

Pittsburgh, Pennsylvania, United States

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Vanderbilt University Medical Center

Nashville, Tennessee, United States

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University of Texas Medical Center - St. Paul University

Dallas, Texas, United States

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Baylor College of Medicine and the Methodist Hospital,

Houston, Texas, United States

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University of Texas Houston Health Center

Houston, Texas, United States

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Intermountain Med Ctr- Pulm Dept Heart and Lung Ctr

Murray, Utah, United States

Site Status

Sentara Hospitals T/A Sentara Cardiovascular Research Intitute

Norfolk, Virginia, United States

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Aurora St. Luke's Medical Center

Milwaukee, Wisconsin, United States

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Sanatorio Otamendi y Miroli S.A.

Buenos Aires, Ciudad Autonoma, Argentina

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Hospital Britanico

Buenos Aires, Ciudad Autonoma, Argentina

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Sanatorio MITRE

Buenos Aires, , Argentina

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Fundacion Favaloro

Buenos Aires, , Argentina

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Instituto Cardiologia Corrientes

Corrientes, , Argentina

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Htal Italiano Cordoba

Córdoba, , Argentina

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Htla privado de Cordoba

Córdoba, , Argentina

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Hospital Italiano - Garibaldi de Rosario

Santa Fe, , Argentina

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St. Vincent's Hospital

Darlinghurst, , Australia

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The Alfred Hospital

Melbourne, , Australia

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Royal Brisbane Hospital

Sunshine Coast, , Australia

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Medical University of Vienna/ Department of Internal Medicine II, Division of Cardiology

Vienna, , Austria

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Republican reserach - Pratical Centre of Cardiology

Minsk, , Belarus

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Minsk Regional Clinical Hospital

Minsk, , Belarus

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Vitebsk Regional Clinical Hospital

Vitebsk, , Belarus

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University Hospital Gasthuisberg

Leuven, , Belgium

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Mhat Nat Card Hosp - Pediatric Clinic

Sofia, BG, Bulgaria

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Peter Lougheed Centre

Calgary, Alberta, Canada

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London Health Sciences Centre

London, Ontario, Canada

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Toronto General Hospital

Toronto, Ontario, Canada

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L'Hopital Laval

Sainte-Foy, Quebec, Canada

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Hospital del Torax

Santiago, , Chile

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Pontificia Universidad Catolica de Chile

Santiago, , Chile

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Hospital San Juan de Dios

Santiago, , Chile

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Beijing Anzhen Hospital of the Capital University of Medical Sciences, Cardiology Department

Beijing, , China

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Peking Union Medical College Hospital, Rheumatology Department

Beijing, , China

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Guangdong General Hospital, Cardiology Department

Guangzhou, , China

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Jiangsu Province Hospital - Pneumology Department

Nanjing, , China

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Renji Hospital, Rheumatology Department

Shanghai, , China

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Zhongshan Hospital Fudan University, Cardiology Department

Shanghai, , China

Site Status

Renji Hospital, Cardiology Department

Shanghai, , China

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Shanghai Pulmonary Hospital Department of Pulmonary Circulation

Shanghai, , China

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Fundacion Cardiovascular de Colombia

Floridablanca, Santander Department, Colombia

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Fundacion Clinica Shaio

Bogotá, , Colombia

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Clinical Hospital Center

Rijeka, , Croatia

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Helsinki University Central Hospital

Helsinki, , Finland

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Hosp Bicetre - Dept Pulmo & Resp Intensive Care

Le Kremlin-Bicêtre, , France

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Hopital Arnaud de Villeneuve Service des Maladies Respiratoires

Montpellier, , France

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Hopital Haut-Leveque-Maison du Haut-Leveque

Pessac, , France

Site Status

Unfallkrankenhaus Berlin, Klinik für Innere Medizin

Berlin, , Germany

Site Status

Universität zu Köln, Medizinische Klinik III, Abteilung Kardiologie

Cologne, , Germany

Site Status

Medizinische Klinik und Poliklinik I Universitätsklinikum Carl Gustav Carus

Dresden, , Germany

Site Status

Universitätsklinikum Essen, Klinik für Kardiologie , Zentrum für Innere Medizin

Essen, , Germany

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Universitätsklinikums Gießen und Marburg GmbH / Medizinische Klinik und Poliklinik II, Innere Med. / Pneumologie

Giessen, , Germany

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Universität Greifswald / Klinik für Innere Medizin B,

Greifswald, , Germany

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Universitätsklinikum Hamburg-Eppendorf / Onkologie, Hämatologie und Knochenmarktransplantation mit Sektion Pneumologie

Hamburg, , Germany

Site Status

Medizinische Hochschule Hannover / Klinik für Pneumologie

Hanover, , Germany

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Thoraxklinik am Universitätsklinikum Heidelberg

Heidelberg, , Germany

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Universitätskliniken des Saarlandes / Medizinische Klinik und Poliklinik, Innere Medizin V

Homburg/Saar, , Germany

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Universtätsklinik Leipzig

Leipzig, , Germany

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Medizinische Klinik und Poliklinik I der Ludwig-Maximilians-Universität München / Klinikum Großhadern, Schwerpunkt Pneumologie

Munich, , Germany

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Universitatsklinikum Regensburg/Innere Medizin II

Regensburg, , Germany

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Prince of Wales Hospital/ Division of Rheumatology, Department of Medicine & Therapeutics

Hong Kong, , Hong Kong

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Gottsegen György Országos Kardiológiai Intézet (Hungarian Institute of Cardiology)

Budapest, , Hungary

Site Status

"Semmelweis Egyetem, Pulmonológiai Klinika"

Budapest, , Hungary

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University of Pecs, Medical School/Heart Institute and 1st Department of Internal Medicine

Pécs, , Hungary

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University of Szeged Albert Szent-Gyorgyi Medical & Pharmaceutical Center

Szeged, , Hungary

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Life Care Institute of Medical Science & Research, Ahmedabad

Ahmedabad, , India

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Care Hospital

Hyderabad, , India

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Seth GS Medical College & King Edward VII Memorial (KEM) Hospital / Department Of Cardiology

Mumbai, , India

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P D Hinduja National Hospital and Medical Research Centre/ Pulmunory Medicine

Mumbai, , India

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G B Pant Hospital & Maulana Azad Medical College

New Delhi, , India

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Deenanath Mangeshkar Hospital and Research Centre

Pune, , India

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Rambam Health Care Campus / Division of Medicine, Institute of Pulmonology

Haifa, , Israel

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Lady Davis Carmel Medical Center / Department of Cardiovascular Medicine, Pulmonary Division

Haifa, , Israel

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Rabin Medical Center - Belinson campus - Pulmonary Institute

Petach - Tikvah, , Israel

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Pulmonary Institute, Kaplan Medical Center

Rehovot, , Israel

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Sourasky Medical Center - Division of Pulmonary Medicine and Allergy

Tel Aviv, , Israel

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The pulmonary institute Sheba Medical centre

Tel Litwinsky, , Israel

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IRCCS Policlinico San Matteo Policlinico / Dipartimento di Cardiologia

Pavia, , Italy

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Policlinico Umberto I, Cardiologia

Roma, , Italy

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Institut Jantung Negara (National Heart Institute)

Kuala Lumpur, , Malaysia

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Instituto Nacional de Cardiología (INC) Ignacio Chávez

Mexico City, , Mexico

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Unidad de Investigación Clinica en Medicina

Monterrey, , Mexico

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VU Medisch Centrum, Dept. Pulmonology 4A 48

Amsterdam, , Netherlands

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St. Antonius ziekenhuis

Nieuwegein, , Netherlands

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Hospital Alberto Sabogal Sologuren - EsSALUD

Callao, , Peru

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Clinica Medica Cayetano Heredia

Lima, , Peru

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Instituto de Enfermedades Respiratorias

Lima, , Peru

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Klinika Chorob Serca i Naczyn Instytut Kardiologii Collegium Medicum UJ

Krakow, , Poland

Site Status

Cardiology Otwock Priv

Otwock, , Poland

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III Katedra i Oddział Kliniczny Kardiologii Slaskiego Uniwersytetu Medycznego

Zabrze, , Poland

Site Status

Institutul de boli cardiovasculare / Clinica de Cardiologie

Bucharest, , Romania

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Institutul de Pneumologie "Marius Nasta" / I. Clinica de Pneumoftiziologie

Bucharest, , Romania

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Municipal Health Care Institution Kemerovo Cardiology Dispensary

Kemerovo, , Russia

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Federal State Institution "State Scientific Research Centre of Preventive Medicine" of Rosmedtechnology

Moscow, , Russia

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Federal State Institution "Scientific Research Institute of Pulmonology of Roszdrav"

Moscow, , Russia

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State Health Care Institution of Moscow "City Clinical Hospital #1 named after N. I. Pirogov"

Moscow, , Russia

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Federal State Institution "Russian Cardiology Scientific and Production Complex of Rosmedtechnology"

Moscow, , Russia

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State Educational Institution "St Petersburg Medical Academy of Postgraduate Education" of Federal Agency of Public Health and Social Development

Saint Petersburg, , Russia

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State Educational Institution of High Professional Education "St Petersburg State Medical

Saint Petersburg, , Russia

Site Status

Federal State Institution "Federal Center of Heart, Blood and Endocrinology named after V.A. Almazov" of Rosmedtechnology

Saint Petersburg, , Russia

Site Status

State Institution "Scientific Research Institute of Cardiology" of Tomsk Scientific Center of RAMS, Siberian branch

Tomsk, , Russia

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Tomsk Regional Clinical Hospital / Pulmonology Unit

Tomsk, , Russia

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Municipal Health Care Institution "Clinical Hospital of Emergency Care named after N.V. Soloviov"

Yaroslavl, , Russia

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Sverdlovsk Regional Clinical Hospital # 1/ Cardiology Department (2nd Therapy Department)

Yekaterinburg, , Russia

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University Children's Hospital (UNIVERZITETSKA DECJA KLINKIKA)

Belgrade, , Serbia

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University Clinical Center of Serbia/ Institute for Lung Diseases and Tuberculosis

Belgrade, , Serbia

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Zemun Clinical Hospital (Klinicko-bolnicki centar Zemun) / Department of Cardiology

Belgrade, , Serbia

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National University Hospital/ The Heart Institute

Singapore, , Singapore

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National Heart Centre (Nhc) Singapore

Singapore, , Singapore

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National Institute of Cardiovascular Diseases (Slovenska zdravotnicka univerzita) / Faculty of Medical Specialty Studies (Fakulta zdravotnickych speci

Bratislava, , Slovakia

Site Status

Slovak Medical University (Slovenská zdravotnícka univerzita) / Faculty of Medical Speciality Studies (Fakulta zdravotníckych špecializačných štúdií)

Bratislava, , Slovakia

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Tread Research

Cape Town, , South Africa

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Chris Hani Baragwanath Hospital, Department of Cardiology

Johannesburg, , South Africa

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Netcare Milpark Hospital,Center for Chest Disease

Johannesburg, , South Africa

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Block 4, Vergelegen Medi-Clinic

Somerset West, , South Africa

Site Status

University Hospital of Lund, Dept. of Cardiology

Lund, , Sweden

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Uppsala University Hospital, Cardiology

Uppsala, , Sweden

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Taichung Veterans General Hospital

Taichung, , Taiwan

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National Taiwan University Hospital/ Thoracic Surgical Division, Surgical Department

Taipei, , Taiwan

Site Status

Ramathibodi Hospital, Mahidol University, Cardiology Unit, Department of Medicine,

Bangkok, , Thailand

Site Status

Siriraj Hospital, Mahidol University

Bangkok, , Thailand

Site Status

Maharaj Nakorn Chiang Mai Hospital, Division of Rheumatology

Chiang Mai, , Thailand

Site Status

Srinagarind Hospital/Division of Rheumatology, Department of Medicine, Faculty of Medicine, Khon Kaen University

Khon Kaen, , Thailand

Site Status

Dnipropetrovsk State Medical Academy / Regional Diagnostic Center, Department of electrophysiologic researches and anaesthesiologic aid

Dnipro, , Ukraine

Site Status

Danylo Galytskyi Lviv State Medical University

Lviv, , Ukraine

Site Status

Odessa State Medical University, Military-medical Clinical Center of the South region

Odesa, , Ukraine

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Royal Free Hospital

London, , United Kingdom

Site Status

Countries

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United States Argentina Australia Austria Belarus Belgium Bulgaria Canada Chile China Colombia Croatia Finland France Germany Hong Kong Hungary India Israel Italy Malaysia Mexico Netherlands Peru Poland Romania Russia Serbia Singapore Slovakia South Africa Sweden Taiwan Thailand Ukraine United Kingdom

References

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Souza R, Delcroix M, Galie N, Jansa P, Mehta S, Pulido T, Rubin L, Sastry BKS, Simonneau G, Sitbon O, Torbicki A, Boyanova N, Chamitava L, Stein C, Channick RN. Long-Term Safety, Tolerability and Survival in Patients with Pulmonary Arterial Hypertension Treated with Macitentan: Results from the SERAPHIN Open-Label Extension. Adv Ther. 2022 Sep;39(9):4374-4390. doi: 10.1007/s12325-022-02199-x. Epub 2022 Jul 12.

Reference Type DERIVED
PMID: 35819570 (View on PubMed)

Krause A, Zisowsky J, Dingemanse J. Modeling of pharmacokinetics, efficacy, and hemodynamic effects of macitentan in patients with pulmonary arterial hypertension. Pulm Pharmacol Ther. 2018 Apr;49:140-146. doi: 10.1016/j.pupt.2018.02.005. Epub 2018 Feb 28.

Reference Type DERIVED
PMID: 29501590 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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AC-055-303

Identifier Type: -

Identifier Source: org_study_id

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