Idiopathic Pulmonary FibrosisPhase 3NCT05321069
A Study to Find Out Whether BI 1015550 Improves Lung Function in People With Idiopathic Pulmonary Fibrosis (IPF)
A Phase 3 study testing BI 1015550 in people with Idiopathic Pulmonary Fibrosis, run by Boehringer Ingelheim at 334 sites in 37 countries.
Trial summary
This study is open to adults with a lung disease called Idiopathic Pulmonary Fibrosis (IPF). People can join the study if they are 40 years or older. If they already take nintedanib or pirfenidone for their IPF, they can continue treatment throughout the study. Read more about this study
- Who is it for?
- Ages 40 years and older
- Conditions the study is for
- Idiopathic Pulmonary Fibrosis
- What is being tested?
- BI 1015550
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 1,177 participants
- Where
- 334 sitesin 37 countries
- Study dates
- 6 Oct 2022to 17 Dec 2024
- Phase
- Phase 3
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 40 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Patients ≥40 years old at the time of signed informed consent.
- Signed and dated written informed consent in accordance with ICH-GCP and local legislation prior to admission to the trial.
- Diagnosis of Idiopathic Pulmonary Fibrosis (IPF).
- Patients may be either:
- on a stable therapy* with nintedanib or pirfenidone for at least 12 weeks prior to Visit 1 and during screening and are planning to stay on this background treatment after randomization. Combination of nintedanib plus pirfenidone is not allowed. (*stable therapy is defined as the individually and general tolerated regimen of either nintedanib or pirfenidone (no dose changes) for at least 12 weeks).
- not on a treatment with nintedanib or pirfenidone for at least 8 weeks prior to Visit 1 and during the screening period (e.g. either Antifibrotic (AF)-treatment naïve or previously discontinued) and do not plan to start or re-start antifibrotic treatment.
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- Forced Vital Capacity (FVC) ≥45% of predicted normal at Visit 1.
- Diffusing Capacity (of Lung) for Carbon Monoxide (DLCO) ≥25% of predicted normal corrected for hemoglobin (Hb) at Visit 1.
- Women of childbearing potential (WOCBP) must be ready and able to use highly effective methods of birth control. WOCBP taking oral contraceptives (OCs) also have to use one barrier method.
Who cannot join
- Prebronchodilator Forced Expiratory Volume in 1 second (FEV1)/Forced vital capacity (FVC) <0.7 at Visit 1.
- In the opinion of the Investigator, other clinically significant pulmonary abnormalities.
- Acute Idiopathic Pulmonary Fibrosis (IPF) exacerbation within 3 months prior to Visit 1 and/or during the screening period (investigator-determined).
- Relevant chronic or acute infections including human immunodeficiency virus (HIV) and viral hepatitis.
- Confirmed infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) not fully recovered according to investigator judgement within the 4 weeks prior to randomization (Visit 2).
- Major surgery (major according to the investigator's assessment) performed within 6 weeks prior to Visit 2 or planned during the trial period, e.g. hip replacement. Registration on lung transplantation list would not be considered as planned major surgery.
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- Any documented active or suspected malignancy or history of malignancy within 5 years prior to Visit 1, except appropriately treated basal cell carcinoma of the skin, in situ squamous cell carcinoma of the skin or in situ carcinoma of uterine cervix.
- Aspartate aminotransferase (AST) or Alanine Aminotransferase (ALT) >2.5 x Upper limit of normal (ULN) or total Bilirubin >1.5 x ULN at Visit 1.
- Further exclusion criteria apply.
Trial locations and contacts
334 sites in 37 countries.
334 sites in 37 countries
United States56 sites
University of Michigan Health System
Ann Arbor, Michigan, 48109-5314
Piedmont Healthcare-Atlanta-57055
Atlanta, Georgia, 30309
University of Alabama at Birmingham
Birmingham, Alabama, 35233
Massachusetts General Hospital
Boston, Massachusetts, 02114
Brigham and Women's Hospital
Boston, Massachusetts, 02115
St. Elizabeth's Medical Center
Boston, Massachusetts, 02135
Lowcountry Lung and Critical Care
Charleston, South Carolina, 29406
The Lung Research Center, LLC
Chesterfield, Missouri, 63017
University of Cincinnati
Cincinnati, Ohio, 45267
St. Francis Medical Institute
Clearwater, Florida, 33765
Cleveland Clinic
Cleveland, Ohio, 44195
The Ohio State University Wexner Medical Center
Columbus, Ohio, 43210
Premier Pulmonary Critical Care and Sleep Medicine
Denison, Texas, 75020
National Jewish Health
Denver, Colorado, 80206
Duke University Medical Center
Durham, North Carolina, 27710
Minnesota Lung Center and Sleep Institute
Edina, Minnesota, 55435
Evanston Hospital Pulmonary Clinic
Evanston, Illinois, 60201
Clinical Trials Center of Middle Tennessee, LLC
Franklin, Tennessee, 37067
University of Florida Health Shands Hospital
Gainesville, Florida, 32610
The University of Texas Health Science Center at Houston
Houston, Texas, 77030
University of Kansas Medical Center
Kansas City, Kansas, 66160
Clinical Research Specialists LLC
Kissimmee, Florida, 34746
Dartmouth-Hitchcock Medical Center
Lebanon, New Hampshire, 03756
University of Southern California
Los Angeles, California, 90033
Cedars-Sinai Medical Center
Los Angeles, California, 90048
University of California Los Angeles
Los Angeles, California, 90095
Louisville Pulmonary Care
Louisville, Kentucky, 40207
Advanced Pulmonary Research Institute
Loxahatchee Groves, Florida, 33470
University of Wisconsin
Madison, Wisconsin, 53792
University of Minnesota
Minneapolis, Minnesota, 55455
Northern Westchester Hospital
Mount Kisco, New York, 10549
Vanderbilt University Medical Center - Vanderbilt Lung Institute at 100 Oaks
Nashville, Tennessee, 37204
Yale University School of Medicine
New Haven, Connecticut, 06510
Tulane University Hospital and Clinic
New Orleans, Louisiana, 70112
Columbia University Medical Center-New York Presbyterian Hospital
New York, New York, 10032
Weill Cornell Medicine-New York-59955
New York, New York, 10065
Christiana Hospital
Newark, Delaware, 19713
Infinity Medical Research
North Dartmouth, Massachusetts, 02747
Creighton University
Omaha, Nebraska, 68124
University of Nebraska Medical Center
Omaha, Nebraska, 68198
University of Pennsylvania
Philadelphia, Pennsylvania, 19104
Jefferson Health Honickman Center
Philadelphia, Pennsylvania, 19107
Temple University Hospital
Philadelphia, Pennsylvania, 19140
Allegheny General Hospital
Pittsburgh, Pennsylvania, 15212
The Oregon Clinic
Portland, Oregon, 97220
Renown Regional Medical Center
Reno, Nevada, 89502
Mayo Clinic, Rochester
Rochester, Minnesota, 55905
Beaumont Health
Royal Oak, Michigan, 48073
University of California Davis
Sacramento, California, 95817
University of Utah Health Sciences Center
Salt Lake City, Utah, 84108
UT Health San Antonio
San Antonio, Texas, 78229
Destin Pulmonary Critical Care
Santa Rosa Beach, Florida, 32459
Virginia Mason Medical Center
Seattle, Washington, 98101
Washington University School of Medicine
St Louis, Missouri, 63110
Georgetown University
Washington D.C., District of Columbia, 20007
Southeastern Research Center-Winston-Salem-61365
Winston-Salem, North Carolina, 27103
China33 sites
China-Japan Friendship Hospital
Beijing, 100029
Peking Union Medical College Hospital
Beijing, 100730
Chinese PLA General Hospital
Beijing, 100853
The Second Xiangya Hospital Of Central South University
Changsha, 410011
West China Hospital of Sichuan University
Chengdu, 610041
First Affiliated Hospital of Guangzhou Medical University
Guangzhou, 510120
NanFang Hosptial
Guangzhou, 510515
Hangzhou First People's Hospital
Hangzhou, 310006
The Second Affiliated Hospital Zhejiang University School of Medicine
Hangzhou, 310009
Sir Run Run Shaw Hospital, Zhejiang University, School of Medicine
Hangzhou, 310018
Anhui Provincial Hospital
Hefei, 230001
The First hospital of Jiaxing
Jiaxing, 314000
Jinhua Municipal Central Hospital
Jinhua, 321000
Nanjing Drum Tower Hospital
Nanjing, 210008
The First Affiliated Hospital of Ningbo University
Ningbo, 315010
Ruijin Hospital, Shanghai Jiao Tong University School of Medicine
Shanghai, 200025
Shanghai Chest Hospital
Shanghai, 200030
Zhongshan Hospital Affiliated to Fudan University
Shanghai, 200032
Huadong Hospital affiliated to Fudan University
Shanghai, 200040
Shanghai Pulmonary Hospital
Shanghai, 200433
China Shenyang Chest Hospital
Shenyang, 110000
Shenzhen People's Hospital
Shenzhen, 518020
The University of Hong Kong-Shenzhen Hospital
Shenzhen, 518053
People's Hospital of Sichuan Province
Sichuan, 610031
The First Affiliated Hospital of Soochow University
Suzhou, 215006
Tianjin Medical University General Hospital
Tianjin, 30052
Wuhan Union Hospital
Wuhan, 430022
Tongji Hospital Affiliated Tongji Medical College Huazhong University of S & T
Wuhan, 430030
Renmin Hospital of Wuhan University
Wuhan, 430060
Wuxi People's Hospital
Wuxi, 214043
Second Affiliated Hospital of Xi'an JiaoTong University
Xi'an, 710004
Affiliated Hospital, Xuzhou Medical college
Xuzhou, 221006
Yichang Central People's Hospital
Yichang, 443000
Japan33 sites
Tosei General Hospital
Aichi, Seto, 489-8642
Fujita Health University Hospital
Aichi, Toyoake, 470-1192
Chiba University Hospital
Chiba, Chiba, 260-8677
IUHW Narita Hospital
Chiba, Narita, 286-8520
University of Fukui Hospital
Fukui, Yoshida-gun, 910-1193
National Hospital Organization Kyushu Medical Center
Fukuoka, Fukuoka, 810-8563
Kyushu University Hospital
Fukuoka, Fukuoka, 812-8582
Aso Co.,Ltd Iizuka Hospital
Fukuoka, Iizuka, 820-8505
Kurume University Hospital
Fukuoka, Kurume, 830-0011
Fukushima Medical University Hospital
Fukushima, Fukushima, 960-1295
Tsuboi Hospital
Fukushima, Koriyama, 963-0197
Hiroshima Prefectural Hospital
Hiroshima, Hiroshima, 734-8530
Sapporo Medical University Hospital
Hokkaido, Sapporo, 060-8543
National Hospital Organization Himeji Medical Center
Hyogo, Himeji, 670-8520
Kobe City Medical Center General Hospital
Hyogo, Kobe, 650-0047
Kobe City Hospital Organization Kobe City Medical Center West Hospital
Hyogo, Kobe, 653-0013
Kanagawa Cardiovascular and Respiratory Center
Kanagawa, Yokohama, 236-0051
Saiseikai Kumamoto Hospital
Kumamoto, Kumamoto, 861-4193
Nagasaki University Hospital
Nagasaki, Nagasaki, 852-8501
Kindai University Hospital
Osaka, Osakasayama, 589-8511
National Hospital Organization Kinki-Chuo Chest Medical Center
Osaka, Sakai, 591-8555
Saitama Red Cross Hospital
Saitama, Saitama, 330-8553
Shimane University Hospital
Shimane, Izumo, 693-8501
Hamamatsu University Hospital
Shizuoka, Hamamatsu, 431-3192
Jichi Medical University Hospital
Tochigi, Shimotsuke, 329-0498
Tokushima University Hospital
Tokushima, Tokushima, 770-8503
Juntendo University Hospital
Tokyo, Bunkyo-ku, 113-8431
Toranomon Hospital
Tokyo, Minato-ku, 105-8470
Kyorin University Hospital
Tokyo, Mitaka, 181-8611
Toho University Omori Medical Center
Tokyo, Ota-ku, 143-8541
Tokyo Medical University Hospital
Tokyo, Shinjuku-ku, 160-0023
National Center for Global Health and Medicine
Tokyo, Shinjuku-ku, 162-8655
Wakayama Medical University Hospital
Wakayama, Wakayama, 641-8510
Spain25 sites
Hospital General Universitario de Alicante
Alicante, 03010
Hospital del Mar
Barcelona, 08003
Hospital Universitari Vall D Hebron
Barcelona, 08035
Hospital Clínic de Barcelona
Barcelona, 08036
Hospital de Basurto
Bilbao, 48013
Hospital Universitario Virgen de la Arrixaca
El Palmar, 30120
Hospital de Galdakao
Galdakao, 48960
Hospital Universitari de Girona Doctor Josep Trueta
Girona, 17007
Hospital Universitario Virgen de las Nieves
Granada, 18014
Hospital de Bellvitge
L'Hospitalet de Llobregat, 08907
Hospital Universitario Lucus Augusti
Lugo, 27004
Hospital La Princesa
Madrid, 28006
Hospital General Universitario Gregorio Marañón
Madrid, 28007
Hospital Universitario Infanta Leonor
Madrid, 28031
Hospital Universitario Ramon Y Cajal
Madrid, 28034
Hospital Universitario 12 de Octubre
Madrid, 28041
Hospital Virgen de la Victoria
Málaga, 29010
Hospital Central de Asturias
Oviedo, 33011
Hospital Son Espases
Palma de Mallorca, 07120
Hospital Quirónsalud Madrid
Pozuelo de Alarcón, 28223
Hospital Universitario Marqués de Valdecilla
Santander, 39008
Hospital Clínico de Santiago
Santiago de Compostela, 15706
Hospital Virgen del Rocío
Seville, 41013
Hospital Nuestra Señora de Valme
Seville, 41014
Hospital General Universitario de Valencia
Valencia, 46014
France23 sites
HOP d'Angers
Angers, 49 933
HOP Avicenne
Bobigny, 93000
HOP de la Cavale Blanche
Brest, 29200
HOP Louis Pradel
Bron, 69677
HOP CHU Caen
Caen, 14033
HOP François Mitterrand
Dijon, 21000
HOP Michallon
La Tronche, 38700
HOP Bicêtre
Le Kremlin-Bicêtre, 94275
INS Coeur Poumon
Lille, 59037
HOP Nord
Marseille, 13915
HOP Nord Laennec
Nantes, 44093
HOP Pasteur
Nice, 06001
HOP Paris Saint-Joseph
Paris, 75014
HOP Tenon
Paris, 75020
HOP Bichat
Paris, 75877
HOP Haut-Lévêque
Pessac, 33604
HOP Robert Debré
Reims, 51100
HOP Pontchaillou
Rennes, 35033
HOP Charles Nicolle
Rouen, 76031
HOP Civil
Strasbourg, 67091
HOP Foch
Suresnes, 92151
HOP Larrey
Toulouse, 31059
HOP Bretonneau
Tours, 37000
Germany21 sites
Velocity Clinical Research Germany GmbH, Ahrensburg
Ahrensburg, 22926
CIMS Studienzentrum Bamberg GmbH
Bamberg, 96049
Vivantes Netzwerk für Gesundheit GmbH
Berlin, 12351
Universitätsklinikum Bonn AöR
Bonn, 53105
Klinikum Chemnitz gGmbH
Chemnitz, 09116
Fachkrankenhaus Coswig GmbH
Coswig, 01640
Ruhrlandklinik, Westdeutsches Lungenzentrum am Universitätsklinikum Essen gGmbH
Essen, 45239
Universitätsklinikum Hamburg, Eppendorf
Hamburg, 20246
Klinikum Region Hannover GmbH
Hanover, 30459
Medizinische Hochschule Hannover
Hanover, 30625
Thoraxklinik-Heidelberg gGmbH am Universitätsklinikum Heidelberg
Heidelberg, 69126
Lungenklinik Hemer
Hemer, 58675
Lungenfachklinik Immenhausen
Immenhausen, 34376
Klinikum Konstanz
Konstanz, 78464
Klinikum der Universität München - Campus Großhadern
München, 81377
Klinikum Nürnberg
Nuremberg, 90419
Krankenhaus Bethanien gGmbH
Solingen, 42699
Helios Hanseklinikum Stralsund
Stralsund, 18435
Robert-Bosch-Krankenhaus GmbH
Stuttgart, 70376
Universitätsklinikum Tübingen
Tübingen, 72076
Petrus-Krankenhaus
Wuppertal, 42283
Australia12 sites
Royal Prince Alfred Hospital
Camperdown, New South Wales, 2050
Canberra Hospital
Canberra, Australian Capital Territory, 2605
Lung Research Queensland
Chermside, Queensland, 4032
The Prince Charles Hospital
Chermside, Queensland, 4032
Lung Research Victoria
Footscray, Victoria, 3011
Austin Hospital
Heidelberg, Victoria, 3084
The Alfred Hospital
Melbourne, Victoria, 3004
Fiona Stanley Hospital
Murdoch, Western Australia, 6150
Mater Hospital Brisbane
South Brisbane, Queensland, 4101
Trialswest
Spearwood, Western Australia, 6163
Westmead Hospital
Westmead, New South Wales, 2145
Princess Alexandra Hospital
Woolloongabba, Queensland, 4102
Canada12 sites
University of Alberta Hospital (University of Alberta)
Edmonton, Alberta, T6G 2G3
QEII Health Sciences Centre
Halifax, Nova Scotia, B3H 3A7
St. Joseph's Healthcare Hamilton
Hamilton, Ontario, L8N 4A6
Kelowna Respirology & Allergy Research
Kelowna, British Columbia, V1Y 3H5
Dr. Georges-L.-Dumont University Hospital Centre
Moncton, New Brunswick, E1C 2Z3
Centre Hospitalier de l'Universite de Montreal (CHUM)
Montreal, Quebec, H2X 0A9
McGill University Health Centre (MUHC)
Montreal, Quebec, H4A 3J1
IUCPQ (Laval University)
Québec, G1V 4G5
CIC Mauricie Inc.
Trois-Rivières, Quebec, G8T 7A1
Vancouver General Hospital
Vancouver, British Columbia, V5Z 1M9
St. Paul's Hospital (Vancouver)
Vancouver, British Columbia, V6Z 1Y6
Dr. Syed Anees Medicine Professional Corporation
Windsor, Ontario, N8X 1T3
Italy11 sites
A.O.U. Policlinico Vittorio Emanuele
Catania, 95124
A. O. Universitaria Careggi
Florence, 50137
Ospedale Colonnello D Avanzo
Foggia, 71100
Ospedale G.B. Morgagni
Forlì, 47121
Ospedale Classificato San Giuseppe
Milan, 20123
Azienda Ospedaliera Policlinico di Modena
Modena, 41100
Azienda Ospedaliera Universitaria di Padova
Padova, 35128
Pol. Universitario Tor Vergata
Roma, 00133
Fondazione Policlinico Universitario A. Gemelli IRCCS
Roma, 00168
A.O.U. Senese
Siena, 53100
Ospedali Riuniti di Ancona
Torrette Di Ancona (Ancona), 60126
United Kingdom9 sites
Queen Elizabeth Hospital Birmingham
Birmingham, B15 2GW
Southmead Hospital
Bristol, BS10 5NB
Royal Infirmary of Edinburgh
Edinburgh, EH16 4SA
Royal Devon and Exeter Hospital, Wonford
Exeter, EX2 5DW
Royal Lancaster Infirmary
Lancaster, LA1 4RP
St James's University Hospital
Leeds, LS9 7TF
Royal Brompton Hospital
London, SW3 6NP
Wythenshawe Hospital
Manchester, M23 9LT
Churchill Hospital
Oxford, OX3 7LJ
Brazil8 sites
Serviços Medicos Respirar Sul Fluminense
Barra Mansa, 27323240
Hospital das Clinicas da Universidade Federal de Minas Gerais (HCUFMG)
Belo Horizonte,Minas Gerais, 31270901
Edumed - Educacao e Saude SA
Curitiba, 80440-210
CLARE - Clinica de Pneumologia
Goiânia, 74110-030
Irmandade da Santa Casa de Misericórdia de Porto Alegre
Porto Alegre, 90035-074
Instituto D´Or de Pesquisa e Ensino - Bahia
Salvador, 41920-900
CEMEC - Centro Multidisciplinar de Estudos Clínicos
São Bernardo do Campo, 09780-000
Hospital Alemao Oswaldo Cruz
São Paulo, 01323-020
South Korea8 sites
The Catholic University of Korea, Bucheon St.Mary's Hospital
Bucheon-si, 14647
Seoul National University Bundang Hospital
Seongnam, 13620
Kyung Hee University Hospital
Seoul, 02447
Seoul National University Hospital
Seoul, 03080
Severance Hospital
Seoul, 03722
Soonchunhyang University Hospital Seoul
Seoul, 04401
Asan Medical Center
Seoul, 05505
Samsung Medical Center
Seoul, 06351
Argentina7 sites
Centro de Investigaciones Metabolicas (CINME)-C.A.B.A-61553
C.a.b.a, 1056
CEDIC - Centro de Investigacion Clinica
CABA, C1060ABN
Hospital Italiano de Buenos Aires
CABA, C1199ABB
Consultorios Médicos del Buen Ayre
Capital Federal, C1425FVH
Instituto Ave Pulmo
Mar del Plata, 7600
INSARES
Mendoza, M5500CCG
Centro Respiratorio de Quilmes
Quilmes, B1878FNR
Austria7 sites
LKH Klagenfurt am Woerthersee
Klagenfurt, 9020
Krems University Hospital
Krems, 3500
Hospital Elisabethinen Linz
Linz
LKH Salzburg University Hospital
Salzburg, 5020
AKH - Medical University of Vienna
Vienna, 1090
Clinic Floridsdorf
Vienna, 1210
Klinikum Wels - Grieskirchen GmbH
Wels, 4600
Belgium7 sites
Ziekenhuis Netwerk Antwerpen (ZNA) - Campus Middelheim
Antwerp, 2020
ULB Hopital Erasme
Brussels, 1070
Cliniques Universitaires Saint-Luc
Brussels, 1200
UNIV UZ Gent
Ghent, 9000
UZ Leuven
Leuven, 3000
Centre Hospitalier Universitaire de Liège
Liège, 4000
Yvoir - UNIV UCL de Mont-Godinne
Yvoir, 5530
Taiwan6 sites
Chang-Hua Christian Hospital
Changhua, 500
Kaohsiung Chang Gung Memorial Hospital
Kaohsiung City, 83301
Taichung Veterans General Hospital
Taichung, 407
NCKUH
Tainan, 704
National Taiwan University Hospital
Taipei, 100
Taipei Veterans General Hospital
Taipei, 11217
Thailand6 sites
Siriraj Hospital
Bangkok Noi, 10700
Songklanagarind Hospital
Hat Yai, 90110
Srinagarind Hospital
Khon Kaen, 40002
Central Chest Institute of Thailand
Muang, 11000
Maharat Nakhonchiangmai Hospital
Muang, 50200
Ramathibodi Hospital
Ratchatewi, 10400
Mexico5 sites
Centro de Investigacion Integral MEDIVEST S.C
Chihuahua City, 31203
Soltmed Smo
Mexico City, 03650
Centro Respiratorio de Mexico
Mexico City, 14050
Centro de Prevención y Rehabilitación de Enfermedades Pulmon
Monterrey, 64460
Oaxaca Site Management Organization, S.C.
Oaxaca City, 68000
Malaysia4 sites
Hospital Sultan Idris Shah Serdang
Kajang, 43000
Institut Perubatan Respiratori
Kuala Lumpur, 53000
Sarawak General Hospital
Kuching, 93586
Hospital Pulau Pinang-Pulau Pinang-21953
Pulau Pinang, 10990
New Zealand4 sites
Waikato Hospital
Hamilton, 3204
Greenlane Clinical Centre
One Tree Hill, Auckland, 1051
Middlemore Clinical Trials
Papatoetoe, 2025
Tauranga Hospital
Tauranga South, 3112
Denmark3 sites
Aarhus University Hospital
Aarhus N, 8200
Herlev and Gentofte Hospital
Hellerup, 2900
Odense University Hospital
Odense, 5000
Greece3 sites
Hospital of Heraklion (PAGNI)
Crete, 71500
Univ. Gen. Hosp. of Ioannina
Ioannina, 45 500
Univ. Gen. Hosp. of Patras
Pátrai, 26504
Netherlands3 sites
Zuyderland Medisch Centrum
Heerlen, 6419 PC
St. Antonius ziekenhuis, locatie Nieuwegein
Nieuwegein, 3435 CM
Erasmus Medisch Centrum-ROTTERDAM-50697
Rotterdam, 3015 CE
Norway3 sites
Haukeland Universitetssykehus
Bergen, N-5021
Akershus Universitetssykehus HF
Lørenskog, 1478
Oslo Universitetssykehus HF, Rikshospitalet
Oslo, N-0372
Poland3 sites
University Clinical Center, Gdansk
Gdansk, 80-214
Alergopneuma Medical Center
Świdnik, 21040
Nat.Instit.of Tuberculosis&LungDiseases,Outpat.Clin,warszawa
Warsaw, 01-138
Singapore3 sites
National University Hospital-Singapore-42005
Singapore, 119074
Singapore General Hospital
Singapore, 169608
Tan Tock Seng Hospital
Singapore, 308433
South Africa3 sites
Busamed Paardevlei Private Hospital
Cape Town, 7130
Melomed Gatesville Hospital
Cape Town, 7764
KwaPhila Health Solutions
Durban, 4032
Sweden3 sites
Universitetssjukhuset, Linköping
Linköping, 581 85
Sahlgrenska Universitetsjukhuset
Stockholm, 141 52
Akademiska sjukhuset
Uppsala, 75185
Chile2 sites
Instituto Nacional del Tórax
Providencia, Santiago de Chile, 7500691
Centro de Investigación del Maule
Talca, 3465586
Finland2 sites
HYKS Keuhkosairauksien tutkimusyksikkö
Helsinki, 000290
Oulun yliopistollinen keskussairaala
Oulu, 90220
Hungary2 sites
Koranyi National Institute For Pulmonolgy
Budapest, 1121
University of Debrecen Clinical Centre
Debrecen, 4032
Portugal2 sites
ULS de Coimbra, E.P.E.
Coimbra, 3004-561
USLM, EPE - Hospital Pedro Hispano
Matosinhos Municipality, 4454-509
About this study
Official title: A Double Blind, Randomized, Placebo-controlled Trial Evaluating the Efficacy and Safety of BI 1015550 Over at Least 52 Weeks in Patients With Idiopathic Pulmonary Fibrosis (IPF)
This study is open to adults with a lung disease called Idiopathic Pulmonary Fibrosis (IPF). People can join the study if they are 40 years or older. If they already take nintedanib or pirfenidone for their IPF, they can continue treatment throughout the study. The purpose of this study is to find out whether a medicine called BI 1015550 helps people with IPF.
Participants are put into 3 groups randomly, which means by chance. Participants in 2 groups take different doses of BI 1015550 as tablets twice a day. Participants in the placebo group take placebo tablets twice a day. Placebo tablets look like BI 1015550 tablets but do not contain any medicine.
Participants are in the study for up to two and a half years. During the first year, they visit the study site 10 times. Afterwards, they visit the study site every 3 months. The doctors regularly test participants' lung function. The results of the lung function tests are compared between the groups. The doctors also regularly check participants' health and take note of any unwanted effects.
- Conditions
- Idiopathic Pulmonary Fibrosis
- Being tested
- BI 1015550, Placebo
- Medical subject headings
- Idiopathic Pulmonary Fibrosis
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
BI 1015550Drug
Also called Nerandomilast, JASCAYD®
Participants received film-coated nerandomilast tablets orally twice daily at doses of either 9 mg or 18 mg, with each dose administered at least 12 hours apart and taken with 250 mL of water.
PlaceboDrug
Participants received placebo matching 9 mg or 18 mg nerandomilast film-coated tablets orally twice daily, with doses given at least 12 hours apart and each taken with 250 mL of water.
| Study group | Role | What they receive |
|---|---|---|
| Nerandomilast 9 mg BID | Experimental | Participants received 9 mg film-coated nerandomilast tablets orally twice daily, with doses administered at least 12 hours apart, each taken with 250 mL of water. Receives: Drug: BI 1015550 |
| Nerandomilast 18 mg BID | Experimental | Participants received 18 mg film-coated nerandomilast tablets orally twice daily, with doses administered at least 12 hours apart, each taken with 250 mL of water. Receives: Drug: BI 1015550 |
| Placebo | Placebo comparator | Participants received placebo matching 9 mg or 18 mg nerandomilast film-coated tablets orally twice daily, with doses given at least 12 hours apart and each taken with 250 mL of water. Receives: Drug: Placebo |
What is being measured
The primary outcome is the main question the study is designed to answer.
Absolute Change From Baseline in Forced Vital Capacity (FVC) [mL] at Week 52
The absolute change from baseline in Forced Vital Capacity (FVC) [mL] at Week 52 is reported.
The absolute change from baseline in forced vital capacity (FVC) at Week 52 was analyzed using a restricted maximum likelihood (REML)-based mixed model with repeated measures (MMRM). The model included fixed categorical effects of treatment and baseline antifibrotic use at each visit, as well as the continuous effect of baseline FVC. Visit was treated as a repeated measure, with an unstructured covariance structure for within-patient variability.
Measured: The MMRM model is a longitudinal analysis, and it incorporated FVC measurements from baseline (Week -8 to Week -1) and Week 2, Week 6, Week 12, Week 18, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52
Secondary outcomes (11)
Key Secondary Endpoint: Time to the First Occurrence of Any of the Components of the Composite Endpoint: Time to First Acute IPF Exacerbation, First Hospitalization for Respiratory Cause, or Death (Whichever Occurs First) Over the Duration of the Trial
Time to the first occurrence of any component of the composite endpoint-acute IPF exacerbation, hospitalization for a respiratory cause, or death (whichever occurred first)-is reported as the number of participants who experienced one or more of these events during the trial.
Acute IPF is defined as an acute, clinically significant respiratory deterioration characterized by evidence of new, widespread alveolar abnormality, with all of the following:
Acute worsening or development of dyspnea, typically of less than 1 month's duration.
Computed tomography showing new bilateral ground-glass opacity and/or consolidation superimposed on a background pattern consistent with IPF.
Deterioration not fully explained by cardiac failure or fluid overload.
If more than one component occurred on the same day, the patient was counted under the first event according to the following hierarchy: acute IPF exacerbation, hospitalization, death.
Measured: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to First Acute IPF Exacerbation or Death Over the Duration of the Trial
The time to first acute IPF exacerbation or death during the trial is reported as the number of participants who experienced either event.
Acute IPF is defined as an acute, clinically significant respiratory deterioration characterized by evidence of new, widespread alveolar abnormality, with all of the following:
Acute worsening or development of dyspnea, typically of less than 1 month's duration.
Computed tomography showing new bilateral ground-glass opacity and/or consolidation superimposed on a background pattern consistent with IPF.
Deterioration not fully explained by cardiac failure or fluid overload.
If more than one component occurred on the same day, the patient was counted under the first event according to the following hierarchy: acute IPF exacerbation followed by death.
Measured: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to Hospitalization for Respiratory Cause or Death Over the Duration of the Trial
Time to hospitalization for respiratory cause or death over the duration of the trial is reported as the number of participants who experienced either event.
Hospitalizations due to respiratory causes were recorded on a specific non-elective hospitalization CRF page. This page captured the hospitalization date, confirmation of a respiratory cause, and the primary admission diagnosis.
If more than one component occurred on the same day, the patient was counted under the first event according to the hierarchy: hospitalization for respiratory cause, followed by death.
Measured: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to Absolute Decline in Forced Vital Capacity (FVC) % Predicted of >10% From Baseline or Death Over the Duration of the Trial
The time to absolute decline of more than 10% from baseline in forced vital capacity (FVC) percent predicted, or death, over the duration of the trial is reported as the number of participants who experienced either event.
If more than one component occurred on the same day, the patient was counted under the first event according to the hierarchy; Absolute decline in FVC % predicted of > 10% followed by death.
Measured: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to Absolute Decline in Diffusing Capacity of the Lungs for Carbon Monoxide (DLCO) Percentage Predicted by More Than 15% From Baseline or Death, Measured Over the Duration of the Trial
The time to absolute decline of more than 15% from baseline in diffusing capacity of the lungs for carbon monoxide (DLCO) percent predicted, or death, over the duration of the trial is reported as the number of participants who experienced either event.
Predicted DLCO value was corrected for hemoglobin (Hb).
If more than one component occurred on the same day, the patient was counted under the first event according to the hierarchy: Absolute decline in DLCO % predicted of > 15%, followed by Death.
Measured: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to Death Over the Duration of the Trial
Time to death over the duration of the trial is reported as the number of participants who died.
Time to death will be based either on the date of death on the AE report for patients with AEs leading to death or will be based on the information from the vital status assessment.
Measured: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Absolute Change From Baseline in Living With Pulmonary Fibrosis (L-PF) Symptoms Dyspnea Domain Score at Week 52
The absolute change from baseline in the Living with Pulmonary Fibrosis (L-PF) Symptoms Dyspnea domain score at Week 52 is reported. This endpoint was analyzed using a Mixed Model for Repeated Measures (MMRM). The model included fixed effects for treatment, baseline use of antifibrotic therapy, and baseline dyspnea score at each visit, with an unstructured covariance structure to model repeated measures.
The Living with Pulmonary Fibrosis (L-PF) questionnaire is a 44-item tool consisting of two modules:
Symptoms (23 items) and
Impacts (21 items).
The Symptoms module yields three domain scores:
Dyspnea,
Cough, and
Fatigue,
as well as a Total Symptoms score.
Scoring is based on the mean of item ratings within each domain, multiplied by 100.
Scores range from 0 to 100, with higher scores indicating greater impairment.
Measured: The MMRM model is a longitudinal analysis and it incorporated L-PF measurements from baseline (Week -8 to Week -1) and Week 12, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52.
Absolute Change From Baseline in Living With Pulmonary Fibrosis (L-PF) Symptoms Cough Domain Score at Week 52
The absolute change from baseline in the L-PF Cough domain score at Week 52 is reported. This endpoint was analyzed using a Mixed Model for Repeated Measures (MMRM). The model included fixed effects for treatment, baseline antifibrotic therapy, and baseline L-PF Cough score at each visit, with an unstructured covariance matrix for repeated measures.
The Living with Pulmonary Fibrosis (L-PF) questionnaire is a 44-item tool consisting of two modules:
Symptoms (23 items) and
Impacts (21 items).
The Symptoms module yields three domain scores:
Dyspnea,
Cough, and
Fatigue,
as well as a Total Symptoms score.
Scoring is based on the mean of item ratings within each domain, multiplied by 100.
Scores range from 0 to 100, with higher scores indicating greater impairment.
Measured: The MMRM model is a longitudinal analysis and it incorporated L-PF measurements from baseline (Week -8 to Week -1) and Week 12, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52.
Absolute Change From Baseline in Living With Pulmonary Fibrosis (L-PF) Symptoms Fatigue Domain Score at Week 52
The absolute change from baseline in the Living with Pulmonary Fibrosis (L-PF) Fatigue domain score at Week 52 is reported.
The analysis used a mixed model for repeated measures (MMRM) with fixed categorical effects for treatment, baseline antifibrotic (AF) therapy, and the fixed continuous effect of baseline L-PF score. Covariance was unstructured. Baseline AF therapy was a covariate.
The Living with Pulmonary Fibrosis (L-PF) questionnaire is a 44-item tool consisting of two modules:
Symptoms (23 items) and
Impacts (21 items).
The Symptoms module yields three domain scores:
Dyspnea,
Cough, and
Fatigue,
as well as a Total Symptoms score.
Scoring is based on the mean of item ratings within each domain, multiplied by 100.
Scores range from 0 to 100, with higher scores indicating greater impairment.
Measured: The MMRM model is a longitudinal analysis and it incorporated L-PF measurements from baseline (Week -8 to Week -1) and Week 12, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52.
Absolute Change From Baseline in Forced Vital Capacity Percent Predicted at Week 52
The absolute change from baseline in Forced Vital Capacity percent predicted at Week 52 is reported.
Analysis was based on a Mixed Model for Repeated Measures (MMRM), which included fixed, categorical effects of treatment at each visit, baseline use of antifibrotic therapy at each visit, and the fixed continuous effects of baseline forced vital capacity (FVC) percentage predicted at each visit. An unstructured covariance structure was used to model repeated measures within patients.
Baseline use of antifibrotic therapy, as recorded in the concomitant medication case report form (CRF) page, was included as a covariate.
Measured: The MMRM model is a longitudinal analysis, and it incorporated FVC measurements from baseline (Week -8 to Week -1) and Week 1, Week 2, Week 6, Week 12, Week 18, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52.
Absolute Change From Baseline in Diffusing Capacity of the Lungs for Carbon Monoxide Percent Predicted at Week 52
The absolute change from baseline in Diffusing Capacity of the Lungs for Carbon Monoxide percent predicted at Week 52 is reported.
The analysis was based on a Mixed Model for Repeated Measures (MMRM), which included fixed, categorical effects of treatment at each visit, baseline use of antifibrotic therapy at each visit, and the fixed continuous effects of baseline diffusing capacity of the lungs for carbon monoxide (DLCO) percentage predicted at each visit. An unstructured covariance structure was used to model repeated measures within patients.
Baseline use of antifibrotic therapy, as recorded in the concomitant medication case report form (CRF) page, was included as a covariate.
Measured: The MMRM model is a longitudinal analysis and it incorporated DLCO measurements from baseline (Week -8 to Week -1) and Week 12, Week 26, and Week 52. The data represent the Least Squares Mean at Week 52.
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted11 Apr 2022
- Study start6 Oct 2022
- Primary completion16 Aug 2024
- Study completion17 Dec 2024
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (3)Papers the sponsor has linked to this study.
- Other trials for Idiopathic Pulmonary FibrosisStudies of the same condition, open and under way.
- More trials run by Boehringer IngelheimThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind
- Who is masked
- Participant, Care provider, Investigator, Outcomes assessor
- Enrolment
- 1,177 participants (actual)
Sponsor and investigators
- Lead sponsor
- Boehringer Ingelheim
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT05321069
- Sponsor's protocol ID
- 1305-0014
- Other IDs
- 2022-001091-34
- Status last verified
- Oct 2025
- First submitted
- 4 Apr 2022
- Last updated
- 20 Oct 2025
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
- FDA-regulated drug
- Yes
- FDA-regulated device
- No
- Individual data sharing
- Yes: Once the criteria in section "Time Frame" are fulfilled, researchers can use the following link https://www.mystudywindow.com/msw/datasharing to request access to the clinical study documents regarding this study, and upon a signed "Document Sharing Agreement". Furthermore, researchers can request access to the clinical study data, for this and other listed studies, after the submission of a research proposal and according to the terms outlined in the website.
Publications
Wuyts WA, Richeldi L, Assassi S, Azuma A, Cottin V, Hoffmann-Vold AM, Kreuter M, Oldham JM, Martinez FJ, Valenzuela C, Wijsenbeek MS, Kanakapura M, James A, Weimann G, Drzewuski C, Coeck C, Maher TM. Design of an open-label extension trial of nerandomilast (BI 1015550) in patients with idiopathic pulmonary fibrosis and progressive pulmonary fibrosis (FIBRONEER-ON). BMC Pulm Med. 2025 Dec 4;26(1):10. doi: 10.1186/s12890-025-03973-7.
PubMed 41345848Richeldi L, Azuma A, Cottin V, Kreuter M, Maher TM, Martinez FJ, Oldham JM, Valenzuela C, Clerisme-Beaty E, Gordat M, Wachtlin D, Liu Y, Schlecker C, Stowasser S, Zoz DF, Wijsenbeek MS; FIBRONEER-IPF Trial Investigators. Nerandomilast in Patients with Idiopathic Pulmonary Fibrosis. N Engl J Med. 2025 Jun 12;392(22):2193-2202. doi: 10.1056/NEJMoa2414108. Epub 2025 May 18.
PubMed 40387033Richeldi L, Azuma A, Cottin V, Kreuter M, Maher TM, Martinez FJ, Oldham JM, Valenzuela C, Gordat M, Liu Y, Stowasser S, Zoz DF, Wijsenbeek MS. Design of a phase III, double-blind, randomised, placebo-controlled trial of BI 1015550 in patients with idiopathic pulmonary fibrosis (FIBRONEER-IPF). BMJ Open Respir Res. 2023 Aug;10(1):e001563. doi: 10.1136/bmjresp-2022-001563.
PubMed 37597969
Study at a glance
From the registry record, last updated by the sponsor on 20 Oct 2025. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Double Blind, Randomized, Placebo-controlled Trial Evaluating the Efficacy and Safety of BI 1015550 Over at Least 52 Weeks in Patients With Idiopathic Pulmonary Fibrosis (IPF)
- ClinicalTrials.gov ID
- NCT05321069
- Acronym / sponsor ID
- 1305-0014
- Conditions
- Idiopathic Pulmonary Fibrosis
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 1,177 participants (actual)
- Lead sponsor
- Boehringer IngelheimIndustry (pharma, biotech, devices)
- Study start
- 6 Oct 2022 (actual)
- Primary completion
- 16 Aug 2024 (actual)
- Study completion
- 17 Dec 2024 (actual)
- First posted
- 11 Apr 2022 (actual)
- Results
- Posted 12 Sep 2025
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study is open to adults with a lung disease called Idiopathic Pulmonary Fibrosis (IPF). People can join the study if they are 40 years or older. If they already take nintedanib or pirfenidone for their IPF, they can continue treatment throughout the study. The purpose of this study is to find out whether a medicine called BI 1015550 helps people with IPF.
Participants are put into 3 groups randomly, which means by chance. Participants in 2 groups take different doses of BI 1015550 as tablets twice a day. Participants in the placebo group take placebo tablets twice a day. Placebo tablets look like BI 1015550 tablets but do not contain any medicine.
Participants are in the study for up to two and a half years. During the first year, they visit the study site 10 times. Afterwards, they visit the study site every 3 months. The doctors regularly test participants' lung function. The results of the lung function tests are compared between the groups. The doctors also regularly check participants' health and take note of any unwanted effects.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Nerandomilast 9 mg BID | Experimental | Drug: BI 1015550Participants received 9 mg film-coated nerandomilast tablets orally twice daily, with doses administered at least 12 hours apart, each taken with 250 mL of water. |
| Nerandomilast 18 mg BID | Experimental | Drug: BI 1015550Participants received 18 mg film-coated nerandomilast tablets orally twice daily, with doses administered at least 12 hours apart, each taken with 250 mL of water. |
| Placebo | Placebo comparator | Drug: PlaceboParticipants received placebo matching 9 mg or 18 mg nerandomilast film-coated tablets orally twice daily, with doses given at least 12 hours apart and each taken with 250 mL of water. |
Who may qualify
- Ages
- 40 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (9 listed)
- Patients ≥40 years old at the time of signed informed consent.
- Signed and dated written informed consent in accordance with ICH-GCP and local legislation prior to admission to the trial.
- Diagnosis of Idiopathic Pulmonary Fibrosis (IPF).
- Patients may be either:
- Forced Vital Capacity (FVC) ≥45% of predicted normal at Visit 1.
Key exclusion criteria (9 listed)
- Prebronchodilator Forced Expiratory Volume in 1 second (FEV1)/Forced vital capacity (FVC) <0.7 at Visit 1.
- In the opinion of the Investigator, other clinically significant pulmonary abnormalities.
- Acute Idiopathic Pulmonary Fibrosis (IPF) exacerbation within 3 months prior to Visit 1 and/or during the screening period (investigator-determined).
- Relevant chronic or acute infections including human immunodeficiency virus (HIV) and viral hepatitis.
- Confirmed infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) not fully recovered according to investigator judgement within the 4 weeks prior to randomization (Visit 2).
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| BI 1015550Also: Nerandomilast, JASCAYD®Participants received film-coated nerandomilast tablets orally twice daily at doses of either 9 mg or 18 mg, with each dose administered at least 12 hours apart and taken with 250 mL of water. | Drug | Nerandomilast 18 mg BID, Nerandomilast 9 mg BID |
| PlaceboParticipants received placebo matching 9 mg or 18 mg nerandomilast film-coated tablets orally twice daily, with doses given at least 12 hours apart and each taken with 250 mL of water. | Drug | Placebo |
Primary outcome
Absolute Change From Baseline in Forced Vital Capacity (FVC) [mL] at Week 52
Time frame: The MMRM model is a longitudinal analysis, and it incorporated FVC measurements from baseline (Week -8 to Week -1) and Week 2, Week 6, Week 12, Week 18, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52
The absolute change from baseline in Forced Vital Capacity (FVC) [mL] at Week 52 is reported. The absolute change from baseline in forced vital capacity (FVC) at Week 52 was analyzed using a restricted maximum likelihood (REML)-based mixed model with repeated measures (MMRM). The model included fixed categorical effects of treatment and baseline antifibrotic use at each visit, as well as the continuous effect of baseline FVC. Visit was treated as a repeated measure, with an unstructured covariance structure for within-patient variability.
11 secondary outcomes
Key Secondary Endpoint: Time to the First Occurrence of Any of the Components of the Composite Endpoint: Time to First Acute IPF Exacerbation, First Hospitalization for Respiratory Cause, or Death (Whichever Occurs First) Over the Duration of the Trial
Time frame: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to First Acute IPF Exacerbation or Death Over the Duration of the Trial
Time frame: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to Hospitalization for Respiratory Cause or Death Over the Duration of the Trial
Time frame: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to Absolute Decline in Forced Vital Capacity (FVC) % Predicted of >10% From Baseline or Death Over the Duration of the Trial
Time frame: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to Absolute Decline in Diffusing Capacity of the Lungs for Carbon Monoxide (DLCO) Percentage Predicted by More Than 15% From Baseline or Death, Measured Over the Duration of the Trial
Time frame: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Time to Death Over the Duration of the Trial
Time frame: From first administration of any trial drug (Nerandomilast or Placebo) up to 22.9 months.
Absolute Change From Baseline in Living With Pulmonary Fibrosis (L-PF) Symptoms Dyspnea Domain Score at Week 52
Time frame: The MMRM model is a longitudinal analysis and it incorporated L-PF measurements from baseline (Week -8 to Week -1) and Week 12, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52.
Absolute Change From Baseline in Living With Pulmonary Fibrosis (L-PF) Symptoms Cough Domain Score at Week 52
Time frame: The MMRM model is a longitudinal analysis and it incorporated L-PF measurements from baseline (Week -8 to Week -1) and Week 12, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52.
Absolute Change From Baseline in Living With Pulmonary Fibrosis (L-PF) Symptoms Fatigue Domain Score at Week 52
Time frame: The MMRM model is a longitudinal analysis and it incorporated L-PF measurements from baseline (Week -8 to Week -1) and Week 12, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52.
Absolute Change From Baseline in Forced Vital Capacity Percent Predicted at Week 52
Time frame: The MMRM model is a longitudinal analysis, and it incorporated FVC measurements from baseline (Week -8 to Week -1) and Week 1, Week 2, Week 6, Week 12, Week 18, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52.
Absolute Change From Baseline in Diffusing Capacity of the Lungs for Carbon Monoxide Percent Predicted at Week 52
Time frame: The MMRM model is a longitudinal analysis and it incorporated DLCO measurements from baseline (Week -8 to Week -1) and Week 12, Week 26, and Week 52. The data represent the Least Squares Mean at Week 52.
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 20 Oct 2025.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 41345848Wuyts WA, Richeldi L, Assassi S, Azuma A, Cottin V, Hoffmann-Vold AM, Kreuter M, Oldham JM, Martinez FJ, Valenzuela C, Wijsenbeek MS, Kanakapura M, James A, Weimann G, Drzewuski C, Coeck C, Maher TM. Design of an open-label extension trial of nerandomilast (BI 1015550) in patients with idiopathic pulmonary fibrosis and progressive pulmonary fibrosis (FIBRONEER-ON). BMC Pulm Med. 2025 Dec 4;26(1):10. doi: 10.1186/s12890-025-03973-7.
- Derived from this study: PubMed 40387033Richeldi L, Azuma A, Cottin V, Kreuter M, Maher TM, Martinez FJ, Oldham JM, Valenzuela C, Clerisme-Beaty E, Gordat M, Wachtlin D, Liu Y, Schlecker C, Stowasser S, Zoz DF, Wijsenbeek MS; FIBRONEER-IPF Trial Investigators. Nerandomilast in Patients with Idiopathic Pulmonary Fibrosis. N Engl J Med. 2025 Jun 12;392(22):2193-2202. doi: 10.1056/NEJMoa2414108. Epub 2025 May 18.
- Derived from this study: PubMed 37597969Richeldi L, Azuma A, Cottin V, Kreuter M, Maher TM, Martinez FJ, Oldham JM, Valenzuela C, Gordat M, Liu Y, Stowasser S, Zoz DF, Wijsenbeek MS. Design of a phase III, double-blind, randomised, placebo-controlled trial of BI 1015550 in patients with idiopathic pulmonary fibrosis (FIBRONEER-IPF). BMJ Open Respir Res. 2023 Aug;10(1):e001563. doi: 10.1136/bmjresp-2022-001563.
- Related InfoLink provided by the sponsor.
- Individual participant dataSharing planned: Yes. Once the criteria in section "Time Frame" are fulfilled, researchers can use the following link https://www.mystudywindow.com/msw/datasharing to request access to the clinical study documents regarding this study, and upon a signed "Document Sharing Agreement". Furthermore, researchers can request access to the clinical study data, for this and other listed studies, after the submission of a research proposal and according to the terms outlined in the website.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
334 sites in 37 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing BI 1015550 in people with Idiopathic Pulmonary Fibrosis, run by Boehringer Ingelheim at 334 sites in 37 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 9 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 20 Oct 2025. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 334 sites in United States, China, Japan, Spain, France and 32 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 12 Sep 2025). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Absolute Change From Baseline in Forced Vital Capacity (FVC) [mL] at Week 52 (time frame: The MMRM model is a longitudinal analysis, and it incorporated FVC measurements from baseline (Week -8 to Week -1) and Week 2, Week 6, Week 12, Week 18, Week 26, Week 36, Week 44 and Week 52. The data represent the Least Squares Mean at Week 52). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT05321069, which also lists 3 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 20 Oct 2025.