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Showing 1–20 of 20 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: iloprost Inhalation Clear all
Completed Phase 2 Interventional

Inhaled Iloprost in Adults With Abnormal Pulmonary Pressure and Associated With Idiopathic Pulmonary Fibrosis

NCT00109681
View directory record Official record
Conditions
Pulmonary Fibrosis, Pulmonary Hypertension
Interventions
Iloprost Inhalation Solution (Ventavis)
Drug
Lead sponsor
Actelion
Industry
Eligibility
40 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
17
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 14 more
Source: ClinicalTrials.gov public record
Updated Feb 14, 2010 · Synced Sep 6, 2026, 5:35 AM EDT
Terminated Phase 4 Interventional

Inhaled Iloprost for the Treatment of Persistent Pulmonary Hypertension in the Term and Near Term Infants.

NCT00409526
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Inhaled Iloprost
Drug
Lead sponsor
University of Chicago
Other
Eligibility
Up to 7 Days
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 1, 2014 · Synced Sep 6, 2026, 5:35 AM EDT
Terminated Phase 2 Interventional Results available

Effects of Ventavis in Patients With Pulmonary Hypertension (PH) Secondary to Chronic Obstructive Pulmonary Disease (COPD)

NCT01437878
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Pulmonary Hypertension
Interventions
Iloprost, Placebo
Drug
Lead sponsor
Actelion
Industry
Eligibility
40 Years to 75 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
9
States / cities
Torrance, California • Jacksonville, Florida • Chicago, Illinois + 6 more
Source: ClinicalTrials.gov public record
Updated Nov 19, 2015 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Phase 4 Interventional

Inhaled Iloprost for Sarcoidosis-associated Pulmonary Hypertension

NCT00403650
View directory record Official record
Conditions
Sarcoidosis, Pulmonary Arterial Hypertension
Interventions
Iloprost
Drug
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 11, 2013 · Synced Sep 6, 2026, 5:35 AM EDT
Completed No phase listed Observational Results available

Study of Incidence of Respiratory Tract AEs in Patients Treated With Tyvaso® Compared to Other FDA Approved PAH Therapies

NCT01266265
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
inhaled prostacyclin, prostacyclin, subcutaneous and intravenous prostacyclin, oral ERA, oral PDE5 inhibitors
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
Not listed
Enrollment
1,333 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
88
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 65 more
Source: ClinicalTrials.gov public record
Updated Feb 16, 2016 · Synced Sep 6, 2026, 5:35 AM EDT
Withdrawn Phase 1 Interventional Accepts healthy volunteers

Effects of Iloprost on Hypoxic Pulmonary Vasoconstriction at Altitude

NCT00724321
View directory record Official record
Conditions
Hypoxic Pulmonary Vasoconstriction
Interventions
iloprost
Drug
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Sep 17, 2015 · Synced Sep 6, 2026, 5:35 AM EDT
Terminated Phase 2 Interventional Results available

The "Power 15 Study": Safety Study of Inhalation of Ventavis With the Power Disc-15 Setting

NCT00467896
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Iloprost PD-6, Iloprost PD-15
Drug
Lead sponsor
Actelion
Industry
Eligibility
18 Years to 85 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2011
U.S. locations
12
States / cities
Phoenix, Arizona • La Jolla, California • Iowa City, Iowa + 8 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2013 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Early Phase 1 Interventional

Inhaled Iloprost in Mild Asthma

NCT01209533
View directory record Official record
Conditions
Asthma
Interventions
Iloprost
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 2, 2011 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Phase 1 Interventional

Iloprost in Preventing Lung Cancer in Former Smokers

NCT02237183
View directory record Official record
Conditions
Lung Carcinoma
Interventions
Iloprost, Placebo Administration, Quality-of-Life Assessment, Questionnaire Administration
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 85 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2023
U.S. locations
2
States / cities
Aurora, Colorado • Denver, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 27, 2023 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Not applicable Interventional

Iloprost in Gas Exchange/Pulm Mechanics in Chronic Obstructive Pulmonary Disease (COPD)

NCT00561223
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease, Pulmonary Hypertension
Interventions
iloprost Inhalation, iloprost
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Feb 14, 2024 · Synced Sep 6, 2026, 5:35 AM EDT
Not listed Phase 1 Interventional Accepts healthy volunteers

Effects of Iloprost on Hypoxic Pulmonary Vasoconstriction and Exercise Capacity at High Altitude

NCT00708565
View directory record Official record
Conditions
Hypoxic Pulmonary Vasoconstriction
Interventions
iloprost
Drug
Lead sponsor
VA Loma Linda Health Care System
Federal
Eligibility
18 Years to 80 Years · Male only
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Jul 1, 2008 · Synced Sep 6, 2026, 5:35 AM EDT
Terminated Phase 3 Interventional Results available

Iloprost Power Disc-15 in Pulmonary Arterial Hypertension

NCT00723554
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
Iloprost PD-6, Iloprost PD-15
Drug
Lead sponsor
Actelion
Industry
Eligibility
18 Years to 85 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
36
States / cities
Mobile, Alabama • Phoenix, Arizona • Los Angeles, California + 27 more
Source: ClinicalTrials.gov public record
Updated Apr 3, 2013 · Synced Sep 6, 2026, 5:35 AM EDT
Terminated Phase 4 Interventional Results available

Outpatient Vasodilator Assessment Using Iloprost in Pulmonary Hypertension

NCT03044314
View directory record Official record
Conditions
Pulmonary Hypertension
Interventions
Iloprost and nitric oxide administration
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 1, 2024 · Synced Sep 6, 2026, 5:35 AM EDT
Withdrawn Phase 2 Interventional

Safety and Efficacy of Inhaled Iloprost in Pediatric Patients With Pulmonary Arterial Hypertension

NCT00453414
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
Iloprost Inhalation Solution (Ventavis)
Drug
Lead sponsor
Actelion
Industry
Eligibility
3 Years to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
2
States / cities
Denver, Colorado • New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 14, 2010 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Phase 2 Interventional

Inhaled Iloprost, Dynamic Hyperinflation, and Oxidative Stress in COPD Patients

NCT01941225
View directory record Official record
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
Inhaled iloprost 5.0 mcg, Placebo
Drug
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
40 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
New Orleans, Louisiana
Source: ClinicalTrials.gov public record
Updated Dec 15, 2016 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Phase 3 Interventional Results available

Safety Study Extension of Iloprost Power 15 in Pulmonary Arterial Hypertension

NCT00709098
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
iloprost
Drug
Lead sponsor
Actelion
Industry
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
32
States / cities
La Jolla, California • Sacramento, California • Torrance, California + 28 more
Source: ClinicalTrials.gov public record
Updated Sep 27, 2015 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Phase 2 Interventional

Trial of Iloprost Inhaled Solution as Add-On Therapy With Bosentan in Subjects With Pulmonary Arterial Hypertension (PAH)

NCT00086463
View directory record Official record
Conditions
Pulmonary Arterial Hypertension, Ayerza Syndrome, Pulmonary Hypertension
Interventions
Iloprost or placebo
Drug
Lead sponsor
Actelion
Industry
Eligibility
12 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
17
States / cities
Birmingham, Alabama • La Jolla, California • Palo Alto, California + 13 more
Source: ClinicalTrials.gov public record
Updated Mar 31, 2011 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Phase 1 Interventional

Iloprost Effects on Gas Exchange and Pulmonary Mechanics

NCT01274481
View directory record Official record
Conditions
Acute Respiratory Distress Syndrome, Acute Lung Injury, Pulmonary Hypertension
Interventions
Iloprost
Drug
Lead sponsor
University of Oklahoma
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Aug 9, 2012 · Synced Sep 6, 2026, 5:35 AM EDT
Terminated Phase 4 Interventional

Transitioning To IV Remodulin From Ventavis in Patients With PAH: Safety, Efficacy and Treatment Satisfaction

NCT00458042
View directory record Official record
Conditions
Hypertension, Pulmonary
Interventions
treprostinil sodium
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years to 65 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
2
States / cities
La Jolla, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated Nov 11, 2007 · Synced Sep 6, 2026, 5:35 AM EDT
Completed Phase 4 Interventional Results available

Safety Evaluation of Inhaled Treprostinil Administration Following Transition From Inhaled Ventavis in Pulmonary Arterial Hypertension (PAH) Subjects

NCT00741819
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
Inhaled treprostinil
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years to 75 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
15
States / cities
Birmingham, Alabama • La Jolla, California • Los Angeles, California + 9 more
Source: ClinicalTrials.gov public record
Updated Feb 19, 2013 · Synced Sep 6, 2026, 5:35 AM EDT