Clinical trials
Primary Immunodeficiency Diseases trials in the United States
Search ClinicalTrials.gov registrations by keyword, then narrow by condition, phase, status, country and start year.
108 trials match Source: ClinicalTrials.gov registrations
Trials started per year
By phase, 2000 to 2026.
| Category | Trials |
|---|---|
| 2000 | 2 |
| 2002 | 3 |
| 2005 | 3 |
| 2006 | 4 |
| 2007 | 5 |
| 2008 | 4 |
| 2009 | 3 |
| 2010 | 4 |
| 2011 | 6 |
| 2012 | 2 |
| 2013 | 6 |
| 2014 | 6 |
| 2015 | 3 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 9 |
| 2021 | 7 |
| 2022 | 3 |
| 2023 | 3 |
| 2024 | 4 |
| 2025 | 2 |
| 2026 | 2 |
Status
Trials by registry status. Select a bar to filter.
| Category | Trials |
|---|---|
| Completed | 58 |
| Recruiting | 23 |
| Active, not recruiting | 9 |
| Unknown status | 9 |
| Terminated | 6 |
| Enrolling by invitation | 1 |
| Withdrawn | 1 |
| Not yet recruiting | 1 |
Top lead sponsors
A sponsor with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| National Institute of Allergy and Infectious Diseases (NIAID) | 16 |
| Baxalta now part of Shire | 9 |
| Grifols Therapeutics LLC | 7 |
| Octapharma | 7 |
| CSL Behring | 5 |
| ADMA Biologics, Inc. | 4 |
| Bio Products Laboratory | 4 |
| New York Medical College | 4 |
| Kedrion S.p.A. | 3 |
| Takeda | 3 |
Top conditions
MeSH conditions the trials were registered with, not their broader categories. A condition with a page on Pharma Observatory links to it.
| Category | Trials |
|---|---|
| Primary Immunodeficiency Diseases | 108 |
| Immunologic Deficiency Syndromes | 13 |
| Common Variable Immunodeficiency | 12 |
| Wiskott-Aldrich Syndrome | 11 |
| Lymphohistiocytosis, Hemophagocytic | 10 |
| Immune System Diseases | 9 |
| Severe Combined Immunodeficiency | 8 |
| Agammaglobulinemia | 7 |
| Hyper-IgM Immunodeficiency Syndrome | 7 |
| Anemia, Diamond-Blackfan | 6 |
Trials
Showing 1 to 25 of 108. Each trial links to its page on Pharma Observatory.
8 more trials match. See them on Pharma Observatory
Recently changed trials
Changes observed in the last 7 days, newest first, site-count changes left out. Source: ClinicalTrials.gov.
Go deeper on Pharma Observatory
Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.