Genomic Research in Alpha-1 Antitrypsin Deficiency
Public ClinicalTrials.gov record NCT01832220. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Genomic Research in Alpha-1 Antitrypsin Deficiency and Sarcoidosis (GRADS) - Alpha-1 Protocol
Study identification
- NCT ID
- NCT01832220
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- University of Pittsburgh
- Other
- Enrollment
- 140 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 40 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 30, 2013
- Primary completion
- May 31, 2015
- Completion
- Aug 31, 2015
- Last update posted
- Jan 11, 2016
2013 – 2015
United States locations
- U.S. sites
- 9
- U.S. states
- 8
- U.S. cities
- 9
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Arizona Health Sciences Center | Tucson | Arizona | 85742 | — |
| University of California - San Francisco | San Francisco | California | 94143 | — |
| National Jewish Health | Denver | Colorado | 80206 | — |
| Yale University | New Haven | Connecticut | 06510 | — |
| Johns Hopkins University | Baltimore | Maryland | 21224 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
| University of Pittsburgh | Pittsburgh | Pennsylvania | 15213 | — |
| Medical University of South Carolina | Charleston | South Carolina | 29425 | — |
| Vanderbilt University | Nashville | Tennessee | 37240 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT01832220, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jan 11, 2016 · Synced Jul 21, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01832220 live on ClinicalTrials.gov.