A Study to Find Out if Selexipag is Effective and Safe in Patients With Chronic Thromboembolic Pulmonary Hypertension When the Disease is Inoperable or Persistent/Recurrent After Surgery and/or Interventional Treatment

National Taiwan University Hospital, Taipei

National Cheng Kung University Hospital, Tainan City

Kaohsiung Veterans General Hospital, Kaohsiung City

ULB Hôpital Erasme, Brussels

Semmelweis Egyetem,Pulmonológiai Klinika, Budapest

Medical University Vienna, Vienna

Gottsegen György Országos Kardiológiai Intézet, Felnőtt kardiológiai osztály, Budapest

National Cardiology Hospital, Sofia

University Multiprofile Hospital for Active Treatment- UMHAT Sveta Anna AD, Sofia

St Vincent's hospital, Darlinghurst

Rigshospitalet Kardiologisk Klinisk, Copenhagen

Westmead Hospital, Westmead

UZ Leuven, Leuven

The Alfred Hospital, Melbourne

Seoul National University Hospital, Seoul

Ordensklinikum Linz GmbH Elisabethinen, Linz

Queensland Lung Transplant Service, Chermside

Debreceni Egyetem Orvos es Egeszsegtudomanyi Centrum, Debrecen

Royal Adelaide Hospital, Adelaide

UMHAT 'Heart and Brain Center for Excellence', Pleven

Hacettepe University Medical Faculty, Ankara

Ankara University Medical Faculty, Ankara

Szegedi Tudományegyetem, Általános Orvostudományi Kar, Családorvosi Intézet és rendelő, Szeged

Pulmonary Arterial Hypertension Clinic, Hobart

Pecsi Tudomanyegyetem Klinikai Kozpont, Pécs

Hosp. Univ. Vall D Hebron, Barcelona

Universitatsspital Zurich, Zurich

Århus Universitetshospital, Skejby, Hjertemedicinsk Afdeling B, Aarhus

Ramathibodi Hospital Mahidol University, Bangkok

Hospital Pulau Pinang, George Town

Instituto Nacional de Cardiologia Dr. Ignacio Chavez, Mexico City

Allegheny, Pittsburgh

University of Pittsburgh Medical Center, Pittsburgh

Universität Greifswald - Klinik Für Innere Medizin Bereich Pneumologie/Infektiologie, Greifswald

Universitätsklinikum Hamburg-Eppendorf - Pneumologie, Hamburg

University of Maryland, Baltimore

Fondazione IRCCS Policlinico San Matteo, Pavia

Duke University Medical Center, Durham

Hosp. Univ. 12 de Octubre, Madrid

Piedmont Healthcare, Atlanta

Emory University, Atlanta

Medizinische Hochschule Hannover Zentrum Innere Medizin Klinik für Pneumologie, Hanover

Mayo Clinic in Florida, Jacksonville

Istanbul University Istanbul Medical Faculty, Istanbul

Istanbul University Cerrahpasa Medical Faculty, Istanbul

Ospedale di Cattinara - Struttura complessa di Pneumologia, Trieste

Kartal Kosuyolu Yuksek Ihtisas Egitim Ve Arastirma Hastanesi, Kartal Istanbul

Marmara University Medical Faculty, Istanbul

Ege University Medical Faculty, Izmir

Universitätsklinikum Giessen Medizinische Klinik Und Poliklinik Ii, Pneumologie, Giessen

Hosp. Univ. Marques de Valdecilla, Santander

Srinagarind Hospital, Khon Kaen University, Khon Kaen

Azienda Ospedaliera Policlinico S. Orsola-Malpighi, Bologna

China Medical University Hospital, Taichung

Hosp. Virgen Del Rocio, Seville

Hospital Serdang, Kajang

CICUM San Miguel, Guadalajara

Cleveland Clinic, Cleveland

University of Cincinnati Medical Center, Cincinnati

Hosp. Univ. I Politecni La Fe, Valencia

University of Michigan, Ann Arbor

Sparrow Clinical Research Institute, Lansing

CE 'Dnipropetrovsk Regional Clinical Center of Cardiology and Cardiosurgery', Dnipro

Pusan National University Hospital, Busan

Institut Jantung Negara (National Heart Institute), Kuala Lumpur

Medical College of Wisconsin Froedtert Hospital, Milwaukee

Aurora Saint Lukes Medical Center, Milwaukee

Mayo Clinic, Rochester

Advocate Christ Medical Center, Oak Lawn

Northwestern University Feinberg School of Medicine, Chicago

University of Chicago Hospitals - Chicago, Chicago

Washington University in St. Louis, St Louis

Unidad de Investigacion Clinica en Medicina S.C. (UDICEM), Monterrey

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

University of Nebraska Medical Center, Omaha

Thoraxklinik am Universitatsklinikum Heidelberg, Heidelberg

Baylor Scott & White Research Institute at The Heart Hospital Baylor Plano, Plano

University of Texas Southwestern Medical Center, Dallas

Houston Methodist Hospital, Houston

Lviv Regional Clinical Hospital, Lviv

University of Colorado Anschutz Medical Campus, Aurora

South Denver Cardiology Associates PC, Littleton

Colorado Springs Pulmonary Consultants, Colorado Springs

University of Utah Cardiovascular Center, Salt Lake City

Intermountain Medical Center, Murray

University of New Mexico Clinical & Translational Science Center, Albuquerque

St. Mary's Cardiology, Reno

University of Southern California, Keck School of Medicine, Los Angeles

University of California San Diego Medical Center, La Jolla

Klinikum Würzburg Mitte gGmbH Standort Missioklinik, Würzburg

Chinese Academy of Medical Sciences(CAMS) & Peking Union Medical College(PUMC), Beijing

The General Hospital of Northern Theater Command, Shenyang

Shengjing Hospital Of China Medical University, Shenyang

Moscow City Clinical Hospital #1 n.a. N.I.Pirogov, Moscow

Moscow City Clinical Hospital No.51, Moscow

National Medical Research Center of Cardiology of MoH of Russian Federation, Moscow

National medical Research Center n.a. V.A.Almazov of MoH of Russian Federation, Saint Petersburg

Tianjin Medical University General Hospital, Tianjin

The First Affiliated Hospital of Guangzhou Medical University, Guangzhou

E.Meshalkin National Medical Research Center of the Ministry of Health of the Russian Federation, Novosibirsk

Cardiovascular Pathology Research Institute of Siberian Branch of RAMS, Kemerovo

Irkutsk Regional Clinical Hospital, Irkutsk

Rabin Medical Center Beilinson Campus, Petah Tikva

The Chaim Sheba Medical Center, Tel Litwinsky

Temple University Hospital, Philadelphia

Sanatorio de la Trinidad Mitre, Buenos Aires

Centro Médico Dra. De Salvo, Buenos Aires

Hospital Italiano de Buenos Aires, Caba

Sanatorio Ramon Cereijo, Caba

Instituto de Cardiología y Cirugía Cardiovascular - Fundación Favaloro, Caba

Hospital General de Agudos Dr Cosme Argerich, CABA

Hospital Britanico de Buenos Aires, CABA

Universidade Federal De Minas Gerais - Hospital das Clínicas, Belo Horizonte

Instituto das Pequenas Missionárias de Maria Imaculada - Hospital Madre Teresa, Belo Horizonte

Fundacao para o Desenvolvimento Medico Hospitalar (UNESP Botucatu), Botucatu

Secretaria da Saude do Estado do Ceara - Hospital Doutor Carlos Alberto Studart Gomes, Fortaleza

Universidade Federal de Goias - Hospital das Clinicas da UFG, Goiânia

Irmandade Santa Casa de Misericordia de Porto Alegre, Porto Alegre

Hospital das Clinicas de Porto Alegre, Porto Alegre

Uniao Brasileira de Educacao e Assistencia Hospital Sao Lucas da PUCRS, Porto Alegre

Fundacao do ABC - Centro Universitario FMABC, Santo André

SPDM - Associacao Paulista para o Desenvolvimento da Medicina - Hospital Sao Paulo, São Paulo

Hospital Das Clinicas Da Faculdade De Medicina Da USP, São Paulo

University Of Calgary - Peter Lougheed Centre, Calgary

Vancouver General Hospital, Vancouver

London Health Sciences Centre - Victoria Hospital, London

Jewish General Hospital, Montreal

Institut Universitaire De Cardiologie Et De Pneumologie De Québec, Québec

Shanxi Cardiovascular Hospital, Taiyuan

General University Hospital II.department of Internal Medicine-cardiology and angiology, Prague

Universitätsklinikum Carl Gustav Carus Medizinische Klinik und Poliklinik 1-Pneumologie, Dresden

Universitätsklinikum Leipzig Medizinischen Klinik und Poliklinik I, Abteilung für Pneumologie, Leipzig

Policlinico Umberto I, Roma

VUMC Amsterdam, Amsterdam

St. Antonius Ziekenhuis Nieuwegein, Nieuwegein

Uniwersyteckie Centrum Kliniczne, Gdansk

Krakowski Szpital Specjalistyczny im Jana Pawla II, Krakow

Wojewodzki Szpital Specjalistyczny im. Stefana Kardynala Wyszynskiego SPZOZ, Lublin

NZOZ Europejskie Centrum Zdrowia Otwock, Otwock

Uniwersytet Medyczny im. Karola Marcinkowskiego w Poznaniu, Poznan

Samodzielny Publiczny Szpital Kliniczny nr 2 PUM, Szczecin

Warszawski Uniwersytet Medyczny, Szpital Kliniczny Dzieciątka Jezus, Warsaw

Wojewodzki Szpital Specjalist, Osrodek Badawczo-Rozwojowy, Wroclaw

Hospital Garcia de Orta, Almada

Hospitais da universidade de Coimbra, Coimbra

Centro Hospitalar de Lisboa Norte, Lisbon

Hospital Geral de Santo Antonio, Porto

Narodny ustav srdcovych a cievnych chorob, Bratislava

Severance Hospital Yonsei University Health System, Seoul

Asan Medical Center, Seoul

Samsung Medical Center, Seoul

Hosp Clinic de Barcelona, Barcelona

Norrlands Universitetssjukhus, Umeå

Uppsala Akademiska Sjukhuset, Kardiologkliniken, Uppsala

SI National Scientific Center Institute of Cardiology of M.D. Strazhesko of NAMS of Ukraine, Kyiv

SI 'National Institute of Phtisiology and Pulmonology n.a. F.G. Yanovsky of NAMS of Ukraine', Kyiv

Papworth Hospital NHS Trust, Cambridge

National Waiting Times Centre Board Golden Jubilee National Hospital, Glasgow

Royal Free Hospital, London

Royal Brompton Hospital, London

Hammersmith Hospital, London

Sheffield Teaching Hospitals NHS Foundation Trust Royal Hallamshire Hospital, Sheffield