- Conditions
- Emphysema, Lung Diseases, Obstructive, Alpha 1-Antitrypsin Deficiency
- Interventions
- Not listed
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- Not listed
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1995 – 2000
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 73–85
of 85
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Alpha-1 Antitrypsin Deficiency
- Interventions
- Alpha-1 Antitrypsin Genotype
- Procedure
- Lead sponsor
- University of Florida
- Other
- Eligibility
- Not listed
- Enrollment
- 50,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2001 – 2050
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Alpha 1-Antitrypsin, COPD, Antibody Deficiency
- Interventions
- 20-valent pneumococcal conjugate vaccine
- Biological
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 19 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Alpha 1-Antitrypsin Deficiency, Emphysema, COPD
- Interventions
- Placebo Oral Tablet, Alvelestat oral tablet - dose 1, Alvelestat oral tablet - dose 2
- Drug
- Lead sponsor
- Mereo BioPharma
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 99 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 4
- States / cities
- Birmingham, Alabama • Los Angeles, California • Sacramento, California + 1 more
- Conditions
- Alpha 1-Antitrypsin Deficiency
- Interventions
- alpha-1 proteinase inhibitor (human)
- Drug
- Lead sponsor
- Grifols Therapeutics LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 38 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 8
- States / cities
- Denver, Colorado • Gainesville, Florida • Miami, Florida + 5 more
- Conditions
- Chronic Obstructive Pulmonary Disease, Alpha-1 Antitrypsin Deficiency
- Interventions
- six-minute walk study indoors, six-minute walk study outdoors
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Alpha 1-Antitrypsin Deficiency
- Interventions
- Not listed
- Lead sponsor
- National Jewish Health
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2020
- U.S. locations
- 1
- States / cities
- Denver, Colorado
- Conditions
- Alpha 1-Antitrypsin Deficiency
- Interventions
- Belcesiran, Placebo
- Drug · Other
- Lead sponsor
- Dicerna Pharmaceuticals, Inc., a Novo Nordisk company
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2024
- U.S. locations
- 3
- States / cities
- La Jolla, California • Gainesville, Florida • Charleston, South Carolina
- Conditions
- Alpha 1-Antitrypsin Deficiency
- Interventions
- Alpha-1 MP, alpha-1 proteinase inhibitor (human)
- Drug
- Lead sponsor
- Grifols Therapeutics LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 8
- States / cities
- Denver, Colorado • Gainesville, Florida • Miami, Florida + 5 more
- Conditions
- Alpha 1-Antitrypsin Deficiency
- Interventions
- Not listed
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- Not listed
- Enrollment
- 6,655 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2000 – 2021
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Alpha 1-Antitrypsin Deficiency
- Interventions
- 4-PBA
- Drug
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2003
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Type 1 Diabetes Mellitus
- Interventions
- 180 mg/kg Alpha1-PI, 90 mg/kg Alpha1-PI, Placebo
- Biological
- Lead sponsor
- Grifols Therapeutics LLC
- Industry
- Eligibility
- 6 Years to 35 Years
- Enrollment
- 76 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 36
- States / cities
- Tucson, Arizona • Los Angeles, California • Orange, California + 28 more
- Conditions
- COVID-19
- Interventions
- Liquid Alpha1-Proteinase Inhibitor (Human), Placebo, Standard Medical Treatment
- Biological · Drug
- Lead sponsor
- Grifols Therapeutics LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 57 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 10
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Miami, Florida + 7 more