85. 特発性間質性肺炎
［臨床試験数：514，薬物数：377（DrugBank：108），標的遺伝子数：97，標的パスウェイ数：204］
Searched query = "Idiopathic interstitial pneumonia", "IIPs", "Idiopathic pulmonary fibrosis", "IPF", "Usual interstitial pneumonia", "UIP", "Non-specific interstitial pneumonia", "NSIP", "Acute interstitial pneumonia", "AIP", "Diffuse alveolar damage", "DAD", "COP", "Organizing pneumonia", "OP", "Desquamative interstitial pneumonia", "DIP", "Respiratory bronchiolitis - associated interstitial lung disease", "RB-ILD", "Lymphocytic interstitial pneumonia", "LIP"
The queries were searched in Public_title, Scientific_title, and Condition. Export date: 03/15/2021. Trials are sorted by Date_enrollment from most recent to oldest in the table.
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | EUCTR2015-002619-14-FR (EUCTR) | 21/06/2017 | 25/04/2018 | Efficacy and safety of nintedanib co-administered with sildenafil in IPF patients with advanced lung function impairment | A 24-week, double-blind, randomized, parallel-group study evaluating the efficacy and safety of oral nintedanib coadministrated with oral sildenafil, compared to treatment with nintedanib alone, in patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment | patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment MedDRA version: 20.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Ofev Product Name: Ofev 100 mg capsule Product Code: nintedanib INN or Proposed INN: nintedanib Other descriptive name: NINTEDANIB Trade Name: Ofev Product Name: Ofev 150 mg capsule Product Code: nintedanib INN or Proposed INN: nintedanib Other descriptive name: NINTEDANIB Trade Name: Revatio Product Name: Revatio 20 mg Product Code: sildenafil INN or Proposed INN: SILDENAFIL Other descriptive name: sildenafil | Boehringer Ingelheim France | NULL | Not Recruiting | Female: yes Male: yes | 300 | Phase 3 | United States;Spain;Italy;United Kingdom;India;France;Mexico;Canada;Belgium;Australia;Germany;China;Japan;Korea, Republic of | ||
| 2 | EUCTR2015-005131-40-CZ (EUCTR) | 20/03/2017 | 16/12/2016 | A Study to Evaluate the Efficacy, Safety, and Tolerability of Sildenafil Added to Pirfenidone in Patients with Advanced Idiopathic Pulmonary Fibrosis and Risk of Pulmonary Hypertension due to the lung disease. | A PHASE IIb, MULTICENTER, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED STUDY TO EVALUATE THE EFFICACY, SAFETY, AND TOLERABILITY OF SILDENAFIL ADDED TO PIRFENIDONE IN PATIENTS WITH ADVANCED IDIOPATHIC PULMONARY FIBROSIS AND RISK OF GROUP 3 PULMONARY HYPERTENSION. | Pulmonary Hypertension in patients with Idiopathic pulmonary fibrosis (IPF) MedDRA version: 20.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Esbriet Product Name: Esbriet Product Code: RO0220912 INN or Proposed INN: PIRFENIDONE Trade Name: Sildenafil Product Name: Sildenafil Product Code: RO0280296 INN or Proposed INN: SILDENAFIL | F. Hoffmann-La Roche Ltd | NULL | Not Recruiting | Female: yes Male: yes | 176 | Phase 2 | United Arab Emirates;Greece;Spain;Turkey;Israel;Italy;Egypt;Czech Republic;Hungary;Canada;Belgium;South Africa;Germany;Netherlands | ||
| 3 | EUCTR2015-005131-40-HU (EUCTR) | 16/01/2017 | 01/12/2016 | A Study to Evaluate the Efficacy, Safety, and Tolerability of Sildenafil Added to Pirfenidone in Patients with Advanced Idiopathic Pulmonary Fibrosis and Intermediate or High Probability of Pulmonary Hypertension due to the lung disease. | A PHASE IIb, MULTICENTER, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED STUDY TO EVALUATE THE EFFICACY, SAFETY, AND TOLERABILITY OF SILDENAFIL ADDED TO PIRFENIDONE IN PATIENTS WITH ADVANCED IDIOPATHIC PULMONARY FIBROSIS AND INTERMEDIATE OR HIGH PROBABILITY OF GROUP 3 PULMONARY HYPERTENSION. | Pulmonary Hypertension in patients with Idiopathic pulmonary fibrosis (IPF) MedDRA version: 19.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Esbriet Product Name: Esbriet Product Code: RO0220912 INN or Proposed INN: PIRFENIDONE Trade Name: Sildenafil Product Name: Sildenafil Product Code: RO0280296 INN or Proposed INN: SILDENAFIL | F. Hoffmann-La Roche Ltd | NULL | Not Recruiting | Female: yes Male: yes | 176 | Phase 2 | United Arab Emirates;Greece;Spain;Turkey;Israel;Italy;Egypt;Hungary;Czech Republic;Canada;Belgium;South Africa;Netherlands;Germany | ||
| 4 | NCT02951429 (ClinicalTrials.gov) | December 31, 2016 | 28/10/2016 | Efficacy, Safety, and Tolerability Study of Pirfenidone in Combination With Sildenafil in Participants With Advanced Idiopathic Pulmonary Fibrosis (IPF) and Intermediate or High Probability of Group 3 Pulmonary Hypertension | A Phase IIb, Multicenter, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy, Safety, and Tolerability of Sildenafil Added to Pirfenidone in Patients With Advanced Idiopathic Pulmonary Fibrosis and Intermediate or High Probability of Group 3 Pulmonary Hypertension | Idiopathic Pulmonary Fibrosis | Drug: Pirfenidone;Drug: Placebo;Drug: Sildenafil | Hoffmann-La Roche | NULL | Completed | 40 Years | 80 Years | All | 177 | Phase 2 | Belgium;Canada;Czechia;Egypt;Germany;Greece;Hungary;Israel;Italy;Netherlands;South Africa;Spain;Turkey;Czech Republic;United Arab Emirates |
| 5 | EUCTR2015-005131-40-BE (EUCTR) | 16/12/2016 | 20/10/2016 | A Study to Evaluate the Efficacy, Safety, and Tolerability of Sildenafil Added to Pirfenidone in Patients with Advanced Idiopathic Pulmonary Fibrosis and Risk of Pulmonary Hypertension due to the lung disease. | A PHASE IIb, MULTICENTER, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED STUDY TO EVALUATE THE EFFICACY, SAFETY, AND TOLERABILITY OF SILDENAFIL ADDED TO PIRFENIDONE IN PATIENTS WITH ADVANCED IDIOPATHIC PULMONARY FIBROSIS AND RISK OF GROUP 3 PULMONARY HYPERTENSION. | Pulmonary Hypertension in patients with Idiopathic pulmonary fibrosis (IPF) MedDRA version: 21.1;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Esbriet Product Name: Esbriet Product Code: RO0220912 INN or Proposed INN: PIRFENIDONE Trade Name: Sildenafil Product Name: Sildenafil Product Code: RO0280296 INN or Proposed INN: SILDENAFIL | F. Hoffmann-La Roche Ltd | NULL | Not Recruiting | Female: yes Male: yes | 176 | Phase 2 | United Arab Emirates;Greece;Spain;Turkey;Israel;Italy;Egypt;Czech Republic;Hungary;Canada;Belgium;South Africa;Germany;Netherlands | ||
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
| 6 | EUCTR2015-005131-40-DE (EUCTR) | 08/12/2016 | 25/10/2016 | A Study to Evaluate the Efficacy, Safety, and Tolerability of Sildenafil Addedto Pirfenidone in Patients with Advanced Idiopathic Pulmonary Fibrosis andRisk of Pulmonary Hypertension due to the lung disease. | A PHASE IIb, MULTICENTER, RANDOMIZED, DOUBLE-BLIND, PLACEBOCONTROLLEDSTUDY TO EVALUATE THE EFFICACY, SAFETY, AND TOLERABILITY OF SILDENAFIL ADDED TO PIRFENIDONE IN PATIENTSWITH ADVANCED IDIOPATHIC PULMONARY FIBROSIS AND RISK OF GROUP 3 PULMONARY HYPERTENSION. | Pulmonary Hypertension in patients with Idiopathic pulmonary fibrosis (IPF) MedDRA version: 21.1;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Esbriet Product Name: Esbriet Product Code: RO0220912 INN or Proposed INN: PIRFENIDONE Trade Name: Sildenafil Product Name: Sildenafil Product Code: RO0280296 INN or Proposed INN: SILDENAFIL | F. Hoffmann-La Roche Ltd | NULL | Not Recruiting | Female: yes Male: yes | 176 | Phase 2 | United Arab Emirates;Greece;Spain;Turkey;Israel;Italy;Egypt;Czech Republic;Hungary;Canada;Belgium;South Africa;Germany;Netherlands | ||
| 7 | EUCTR2015-005131-40-GR (EUCTR) | 06/12/2016 | 03/11/2016 | A Study to Evaluate the Efficacy, Safety, and Tolerability of Sildenafil Added to Pirfenidone in Patients with Advanced Idiopathic Pulmonary Fibrosis and Intermediate or High Probability of Pulmonary Hypertension due to the lung disease. | A PHASE IIb, MULTICENTER, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED STUDY TO EVALUATE THE EFFICACY, SAFETY, AND TOLERABILITY OF SILDENAFIL ADDED TO PIRFENIDONE IN PATIENTS WITH ADVANCED IDIOPATHIC PULMONARY FIBROSIS AND INTERMEDIATE OR HIGH PROBABILITY OF GROUP 3 PULMONARY HYPERTENSION. | Pulmonary Hypertension in patients with Idiopathic pulmonary fibrosis (IPF) MedDRA version: 19.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Esbriet Product Name: Esbriet Product Code: RO0220912 INN or Proposed INN: PIRFENIDONE Trade Name: Sildenafil Product Name: Sildenafil Product Code: RO0280296 INN or Proposed INN: SILDENAFIL | F. Hoffmann-La Roche Ltd | NULL | Authorised-recruitment may be ongoing or finished | Female: yes Male: yes | 176 | Phase 2 | United Arab Emirates;Greece;Spain;Turkey;Israel;Italy;Egypt;Czech Republic;Hungary;Canada;Belgium;South Africa;Netherlands;Germany | ||
| 8 | EUCTR2015-005131-40-NL (EUCTR) | 02/12/2016 | 13/10/2016 | A Study to Evaluate the Efficacy, Safety, and Tolerability of Sildenafil Added to Pirfenidone in Patients with Advanced Idiopathic Pulmonary Fibrosis and Risk of Pulmonary Hypertension due to the lung disease. | A PHASE IIb, MULTICENTER, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED STUDY TO EVALUATE THE EFFICACY, SAFETY, AND TOLERABILITY OF SILDENAFIL ADDED TO PIRFENIDONE IN PATIENTS WITH ADVANCED IDIOPATHIC PULMONARY FIBROSIS AND RISK OF GROUP 3 PULMONARY HYPERTENSION. | Pulmonary Hypertension in patients with Idiopathic pulmonary fibrosis (IPF) MedDRA version: 20.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Esbriet Product Name: Esbriet Product Code: RO0220912 INN or Proposed INN: PIRFENIDONE Trade Name: Sildenafil Product Name: Sildenafil Product Code: RO0280296 INN or Proposed INN: SILDENAFIL | F. Hoffmann-La Roche Ltd | NULL | Not Recruiting | Female: yes Male: yes | 176 | Phase 2 | United Arab Emirates;Greece;Spain;Turkey;Israel;Italy;Egypt;Czech Republic;Hungary;Canada;Belgium;South Africa;Netherlands;Germany | ||
| 9 | EUCTR2015-005131-40-ES (EUCTR) | 20/10/2016 | 09/09/2016 | A Study to Evaluate the Efficacy, Safety, and Tolerability of Sildenafil Added to Pirfenidone in Patients with Advanced Idiopathic Pulmonary Fibrosis and Intermediate or High Probability of Pulmonary Hypertension due to the lung disease. | A PHASE IIb, MULTICENTER, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED STUDY TO EVALUATE THE EFFICACY, SAFETY, AND TOLERABILITY OF SILDENAFIL ADDED TO PIRFENIDONE IN PATIENTS WITH ADVANCED IDIOPATHIC PULMONARY FIBROSIS AND INTERMEDIATE OR HIGH PROBABILITY OF GROUP 3 PULMONARY HYPERTENSION. | Pulmonary Hypertension in patients with Idiopathic pulmonary fibrosis (IPF) MedDRA version: 19.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Esbriet Product Name: Esbriet Product Code: RO0220912 INN or Proposed INN: PIRFENIDONE Trade Name: Sildenafil Product Name: Sildenafil Product Code: RO0280296 INN or Proposed INN: SILDENAFIL | F. Hoffmann-La Roche Ltd | NULL | Authorised-recruitment may be ongoing or finished | Female: yes Male: yes | 176 | Phase 2 | United Arab Emirates;Greece;Spain;Turkey;Israel;Italy;Egypt;Czech Republic;Hungary;Canada;Belgium;South Africa;Germany;Netherlands | ||
| 10 | EUCTR2015-002619-14-GB (EUCTR) | 01/08/2016 | 08/09/2016 | Efficacy and safety of nintedanib when co-administered with sildenafil in IPF patients with advanced lung function impairment | INSTAGE(TM): A 24-week, double-blind, randomized, parallel-group study evaluating the efficacy and safety of oral nintedanib coadministrated with oral sildenafil, compared to treatment with nintedanib alone, in patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment - INSTAGE(TM) | patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment MedDRA version: 19.1;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders ;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Boehringer Ingelheim Limited | NULL | Not Recruiting | Female: yes Male: yes | 300 | Phase 3 | United States;Spain;United Kingdom;Italy;India;France;Mexico;Canada;Belgium;Australia;Germany;China;Japan;Korea, Republic of | |||
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
| 11 | EUCTR2015-002619-14-BE (EUCTR) | 25/07/2016 | 03/06/2016 | Efficacy and safety of nintedanib when co-administered with sildenafil in IPF patients with advanced lung function impairment | INSTAGE (TM) : A 24-week, double-blind, randomized, parallel-group study evaluating the efficacy and safety of oral nintedanib coadministrated with oral sildenafil, compared to treatment with nintedanib alone, in patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment - INSTAGE (TM) | patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment MedDRA version: 20.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Ofev Product Name: Ofev 100 mg capsule Product Code: nintedanib INN or Proposed INN: nintedanib Other descriptive name: NINTEDANIB Trade Name: Ofev Product Name: Ofev 150 mg capsule Product Code: nintedanib INN or Proposed INN: nintedanib Other descriptive name: NINTEDANIB Trade Name: Revatio Product Name: Revatio 20 mg Product Code: sildenafil INN or Proposed INN: SILDENAFIL Other descriptive name: sildenafil | SCS Boehringer Ingelheim Comm. V | NULL | Not Recruiting | Female: yes Male: yes | 300 | Phase 3 | United States;Spain;United Kingdom;Italy;India;France;Mexico;Canada;Belgium;Australia;Germany;China;Japan;Korea, Republic of | ||
| 12 | EUCTR2015-002619-14-DE (EUCTR) | 21/07/2016 | 04/05/2016 | Efficacy and safety of nintedanib when co-administered with sildenafil in IPF patients with advanced lung function impairment | INSTAGE(TM): A 24-week, double-blind, randomized, parallel-group study evaluating the efficacy and safety of oral nintedanib coadministrated with oral sildenafil, compared to treatment with nintedanib alone, in patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment - INSTAGE(TM) | patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment MedDRA version: 19.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Ofev Product Name: Ofev 100 mg capsule Product Code: nintedanib INN or Proposed INN: nintedanib Other descriptive name: NINTEDANIB Trade Name: Ofev Product Name: Ofev 150 mg capsule Product Code: nintedanib INN or Proposed INN: nintedanib Other descriptive name: NINTEDANIB Trade Name: Revatio Product Name: Revatio 20 mg Product Code: sildenafil INN or Proposed INN: SILDENAFIL Other descriptive name: sildenafil | Boehringer Ingelheim Pharma GmbH & Co. KG | NULL | Not Recruiting | Female: yes Male: yes | 300 | Phase 3 | United States;Spain;United Kingdom;Italy;India;France;Mexico;Canada;Belgium;Australia;Germany;China;Japan;Korea, Republic of | ||
| 13 | NCT02802345 (ClinicalTrials.gov) | June 30, 2016 | 14/6/2016 | Efficacy and Safety of Nintedanib Co-administered With Sildenafil in Idiopathic Pulmonary Fibrosis Patients With Advanced Lung Function Impairment | INSTAGE: A 24-week, Double-blind, Randomized, Parallel-group Study Evaluating the Efficacy and Safety of Oral Nintedanib Co-administered With Oral Sildenafil, Compared to Treatment With Nintedanib Alone, in Patients With Idiopathic Pulmonary Fibrosis (IPF) and Advanced Lung Function Impairment | Idiopathic Pulmonary Fibrosis | Drug: Nintedanib;Drug: Placebo;Drug: Sildenafil | Boehringer Ingelheim | NULL | Completed | 40 Years | N/A | All | 274 | Phase 3 | United States;Australia;Belgium;Canada;France;Germany;India;Italy;Japan;Korea, Republic of;Mexico;Spain;United Kingdom |
| 14 | EUCTR2015-002619-14-ES (EUCTR) | 29/06/2016 | 17/05/2016 | Efficacy and safety of nintedanib when co-administered with sildenafil in IPF patients with advanced lung function impairment | A 24-week, double-blind, randomized, parallel-group study evaluating the efficacy and safety of oral nintedanib coadministrated with oral sildenafil, compared to treatment with nintedanib alone, in patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment | patients with idiopathic pulmonary fibrosis (IPF) and advanced lung function impairment MedDRA version: 19.0;Level: PT;Classification code 10021240;Term: Idiopathic pulmonary fibrosis;System Organ Class: 10038738 - Respiratory, thoracic and mediastinal disorders;Therapeutic area: Diseases [C] - Respiratory Tract Diseases [C08] | Trade Name: Ofev Product Name: Ofev 100 mg capsule Product Code: nintedanib INN or Proposed INN: nintedanib Other descriptive name: NINTEDANIB Trade Name: Ofev Product Name: Ofev 150 mg capsule Product Code: nintedanib INN or Proposed INN: nintedanib Other descriptive name: NINTEDANIB Trade Name: Revatio Product Name: Revatio 20 mg Product Code: sildenafil INN or Proposed INN: SILDENAFIL Other descriptive name: sildenafil | Boehringer Ingelheim España, S.A. | NULL | Not Recruiting | Female: yes Male: yes | 300 | Phase 3 | United States;Spain;United Kingdom;Italy;India;France;Mexico;Canada;Belgium;Australia;Germany;China;Japan;Korea, Republic of | ||
| 15 | NCT01382368 (ClinicalTrials.gov) | September 2011 | 2/5/2011 | Acute Effect of Sildenafil on Exercise Tolerance and Functional Capacity in COPD, IPF and Post Pneumonectomy Patients | Acute Effect of Sildenafil on Exercise Tolerance and Functional Capacity in COPD, IPF and Post Pneumonectomy Patients | Chronic Obstructive Pulmonary Disease;Idiopathic Pulmonary Fibrosis | Drug: Sildenafil | Rabin Medical Center | NULL | Enrolling by invitation | 30 Years | 90 Years | Both | 60 | Phase 4 | Israel |
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
| 16 | NCT00981747 (ClinicalTrials.gov) | September 2009 | 19/9/2009 | Targeting Vascular Reactivity in Idiopathic Pulmonary Fibrosis | A Clinical Treatment Trial Targeting Vascular Reactivity in Idiopathic Pulmonary Fibrosis | Idiopathic Pulmonary Fibrosis;Pulmonary Fibrosis | Drug: Sildenafil;Drug: Losartan;Drug: Sildenafil and Losartan;Drug: Placebo Oral Tablet | Alicia Gerke | Pulmonary Fibrosis Foundation | Terminated | 18 Years | 99 Years | All | 12 | Phase 2;Phase 3 | United States |
| 17 | NCT00517933 (ClinicalTrials.gov) | August 2007 | 15/8/2007 | Sildenafil Trial of Exercise Performance in Idiopathic Pulmonary Fibrosis | Sildenafil Trial of Exercise Performance in Idiopathic Pulmonary Fibrosis | Pulmonary Fibrosis;Hypertension, Pulmonary | Drug: Sildenafil Citrate;Other: Placebo | Duke University | National Heart, Lung, and Blood Institute (NHLBI);Pfizer | Completed | 18 Years | N/A | All | 180 | Phase 3 | United States |
| 18 | NCT00625079 (ClinicalTrials.gov) | February 2007 | 19/2/2008 | Pulmonary Hypertension Secondary to Idiopathic Pulmonary Fibrosis And Treatment With Sildenafil | Randomized Placebo-Controlled Study of Sildenafil For The Treatment of Pulmonary Hypertension Secondary to Idiopathic Pulmonary Fibrosis: A Pilot Study | Pulmonary Arterial Hypertension;Idiopathic Pulmonary Fibrosis;Interstitial Lung Disease;Pulmonary Hypertension | Drug: sildenafil | University of California, Los Angeles | Pfizer | Withdrawn | N/A | N/A | All | 0 | Phase 4 | United States |
| 19 | NCT00359736 (ClinicalTrials.gov) | July 2006 | 31/7/2006 | Sildenafil Study to Treat Idiopathic Pulmonary Fibrosis | Vasodilator Therapy and Exercise Tolerance in IPF Patients | Alveolitis, Fibrosing;Fibrosis, Pulmonary;Hypertension, Pulmonary | Drug: sildenafil | VA Office of Research and Development | NULL | Completed | 40 Years | 85 Years | All | 29 | Phase 2 | United States |
| 20 | NCT00352482 (ClinicalTrials.gov) | November 2004 | 13/7/2006 | Sildenafil to Increase Exercise Capacity in Individuals With Idiopathic Pulmonary Fibrosis and Pulmonary Hypertension | Sildenafil Treatment in Patients With Idiopathic Pulmonary Fibrosis and Pulmonary Hypertension - a Pilot Cross-over Study | Pulmonary Fibrosis;Hypertension, Pulmonary | Drug: Sildenafil (50 mg) | National Heart, Lung, and Blood Institute (NHLBI) | NULL | Completed | 19 Years | N/A | Both | 20 | Phase 2 | United States |