Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 5:28 AM EDT

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Showing 529–552 of 602 matching trials from the live ClinicalTrials.gov search.
Conditions
Lupus Nephritis, Immunoglobulin A Nephropathy, Membranous Nephropathy, Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis
Interventions
Povetacicept
Drug
Lead sponsor
Alpine Immune Sciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
18
States / cities
Phoenix, Arizona • Tucson, Arizona • Valencia, California + 14 more
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
FG-3019
Drug
Lead sponsor
Kyntra Bio
Industry
Eligibility
35 Years to 80 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
18
States / cities
Birmingham, Alabama • Scottsdale, Arizona • New Haven, Connecticut + 15 more
Conditions
Lung Diseases, Interstitial
Interventions
Not listed
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
114,921 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Ridgefield, Connecticut
Conditions
Coal Workers' Pneumoconiosis (Complicated)
Interventions
Pirfenidone
Drug
Lead sponsor
Pulmonary Research of Abingdon, LLC
Other
Eligibility
40 Years to 79 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Abingdon, Virginia
Conditions
Pulmonary Hypertension, Interstitial Lung Disease, Combined Pulmonary Fibrosis and Emphysema
Interventions
Inhaled Treprostinil, Placebo
Drug
Lead sponsor
United Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
326 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
96
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 71 more
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
BI 1015550, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
11
States / cities
Clearwater, Florida • Gainesville, Florida • Kansas City, Kansas + 8 more
Conditions
Idiopathic Pulmonary Fibrosis, Systemic Sclerosis With Lung Involvement
Interventions
Vixarelimab, Placebo
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
18 Years to 85 Years
Enrollment
286 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
28
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 21 more
Conditions
Pulmonary Fibrosis, Hypertension, Pulmonary
Interventions
Sildenafil (50 mg)
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
19 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Los Angeles, California
Active, not recruiting No phase listed Observational Accepts healthy volunteers

High Resolution Micro OCT Imaging

NCT03256773
Conditions
Cystic Fibrosis, COPD, PCD - Primary Ciliary Dyskinesia, Covid19, Sinusitis, ILD, Normal Controls
Interventions
Not listed
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
14 Years and older
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Advancing Prevention of Pulmonary Fibrosis

NCT04564183
Conditions
IPF, Pulmonary Fibrosis, ILD
Interventions
Sample collection, Questionnaires, High resolution CT scan of the chest, Pulmonary Function Test
Other · Radiation · Diagnostic Test
Lead sponsor
University of Colorado, Denver
Other
Eligibility
40 Years to 75 Years
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Pulmonary Fibrosis
Interventions
Not listed
Lead sponsor
Power Life Sciences Inc.
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
San Francisco, California
Conditions
Pulmonary Sarcoidosis
Interventions
N-acetyl-cysteine, Placebo
Dietary Supplement · Drug
Lead sponsor
National Jewish Health
Other
Eligibility
18 Years to 80 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Granulomatosis With Polyangiitis
Interventions
5 mg Prednisone, 0 mg Prednisone
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2024
U.S. locations
7
States / cities
Kansas City, Kansas • Boston, Massachusetts • Rochester, Minnesota + 4 more
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
BI 1819479, Placebo matching BI 1819479
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
40 Years and older
Enrollment
322 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
15
States / cities
Birmingham, Alabama • Lakewood, Colorado • Kissimmee, Florida + 12 more
Recruiting No phase listed Observational Accepts healthy volunteers

Pulmonary Fibrosis Foundation Community Registry

NCT05382572
Conditions
Pulmonary Fibrosis, Interstitial Lung Disease, Lung Fibrosis, Idiopathic Pulmonary Fibrosis, Progressive Pulmonary Fibrosis
Interventions
Not listed
Lead sponsor
Pulmonary Fibrosis Foundation
Other
Eligibility
18 Years and older
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2018
U.S. locations
5
States / cities
Hershey, Pennsylvania • Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania + 1 more
Conditions
Vasculitis, Wegener's Granulomatosis, Microscopic Polyangiitis
Interventions
Rituximab plus cyclophosphamide placebo (rituximab group), Cyclophosphamide plus rituximab placebo (control group), Azathioprine, Methylprednisolone (or other glucocorticoid), Prednisone
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
15 Years and older
Enrollment
197 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
7
States / cities
Birmingham, Alabama • Baltimore, Maryland • Boston, Massachusetts + 4 more
Conditions
Histiocytosis, Langerhans-cell
Interventions
alemtuzumab, fludarabine phosphate, melphalan, stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
Not listed
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Telomere Disease
Interventions
Danazol
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
3 Years to 99 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Hypertension, Pulmonary, Lung Diseases, Interstitial
Interventions
TX000045
Drug
Lead sponsor
Tectonic Operating Company, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
4
States / cities
Phoenix, Arizona • San Francisco, California • Idaho Falls, Idaho + 1 more
Conditions
Scleroderma, Systemic, Sclerosis, Systemic, Systemic Scleroderma, Systemic Sclerosis, Interstitial Lung Disease
Interventions
Pomalidomide (CC-4047), Placebo
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years to 80 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
20
States / cities
Los Angeles, California • Rancho Mirage, California • Newark, Delaware + 17 more
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
HEC 68498, Placebo
Drug
Lead sponsor
Sunshine Lake Pharma Co., Ltd.
Industry
Eligibility
18 Years to 60 Years
Enrollment
55 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Daytona Beach, Florida
Conditions
Mediastinal Lymphadenopathy, Sarcoidosis, Pulmonary, Mediastinal Diseases
Interventions
Endobronchial Ultrasound-Guided Intranodal Forceps Biopsy
Procedure
Lead sponsor
George Washington University
Other
Eligibility
18 Years to 99 Years
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Idiopathic Pulmonary Fibrosis
Interventions
PET/CT using PET ligands [F-18]FDG and [F-18]DPA-714
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama