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ClinicalTrials.gov public records Last synced Sep 29, 2026, 6:46 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Conditions
Pancreatic Ductal Adenocarcinoma (PDAC)
Interventions
Fostamatinib in combination with chemotherapy (gemcitabine and nab-paclitaxel)
Combination Product
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
La Jolla, California
Conditions
Rheumatoid Arthritis
Interventions
Fostamatinib, Adalimumab, Placebo of Fostamatinib, Placebo of Adalimumab
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
6
States / cities
Glendale, Arizona • Paradise Valley, Arizona • Phoenix, Arizona + 3 more
Conditions
Immune Mediated Anemia, Immune Mediated Thrombocytopenia, Chronic GVHD
Interventions
fostamatinib
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 75 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Rheumatoid Arthritis
Interventions
Fostamatinib disodium (R935788), Placebo
Drug
Lead sponsor
Rigel Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
219 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
27
States / cities
Aventura, California • Palm Desert, California • San Diego, California + 24 more
Conditions
Ovarian Cancer
Interventions
Fostamatinib 100 mg bid and Paclitaxel, Fostamatinib 150 mg bid and Paclitaxel, Fostamatinib 200 mg bid and Paclitaxel
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years · Female only
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Baltimore, Maryland • Philadelphia, Pennsylvania
Conditions
Refractory Chronic Myelomonocytic Leukemia, Refractory Myelodysplastic Syndrome
Interventions
Fostamatinib
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Houston, Texas
Conditions
Lung Transplantation
Interventions
fostamatinib, Placebo
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 99 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
4
States / cities
Stanford, California • Baltimore, Maryland • Salt Lake City, Utah + 1 more
Conditions
Rheumatoid Arthritis
Interventions
fostamatinib, placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
67
States / cities
Anniston, Alabama • Huntsville, Alabama • Tuscaloosa, Alabama + 64 more
Conditions
Warm Antibody Autoimmune Hemolytic Anemia
Interventions
Fostamatinib 150 mg bid
Drug
Lead sponsor
Rigel Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
31
States / cities
Gilbert, Arizona • Tucson, Arizona • La Jolla, California + 27 more
Conditions
IGA Nephropathy
Interventions
Fostamatinib 150 mg, Fostamatinib 100 mg, Placebo
Drug
Lead sponsor
Rigel Pharmaceuticals
Industry
Eligibility
18 Years to 70 Years
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
4
States / cities
Palo Alto, California • Augusta, Georgia • Columbus, Ohio + 1 more
Conditions
Healthy Japanese Volunteers
Interventions
Fostamatinib 100mg, Fostamatinib 200mg
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
20 Years to 45 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
2
States / cities
Glendale, California • Baltimore, Maryland
Completed Phase 2 Interventional Results available

Fostamatinib for Hospitalized Adults With COVID-19

NCT04579393
Conditions
Coronavirus Disease 2019
Interventions
Placebo, fostamatinib
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
2
States / cities
Bethesda, Maryland • Falls Church, Virginia
Conditions
Rheumatoid Arthritis
Interventions
Fostamatinib, Rosuvastatin, Simvastatin
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Covid19, SARS (Severe Acute Respiratory Syndrome), SARS Pneumonia, SARS-Associated Coronavirus as Cause of Disease Classified Elsewhere, Pneumonia, Pneumonia, Viral
Interventions
Fostamatinib, Placebo
Drug
Lead sponsor
Rigel Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
9
States / cities
Orange, California • Washington D.C., District of Columbia • Hialeah, Florida + 6 more
Conditions
Rheumatoid Arthritis
Interventions
R788, Placebo
Drug
Lead sponsor
Rigel Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
189 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
27
States / cities
Santa Maria, California • Ocala, Florida • Orange Park, Florida + 22 more
Conditions
Pharmacokinetics
Interventions
Fostamatinib - 1 x 150mg mannitol-based 38% drug-loaded tablet(orange reference), Fostamatinib - 3 x 50mg microcrystalline cellulose-based 13% drug loaded tablets,(blue) fed, Fostamatinib - 1 x 150mg mannitol based 38% drug-loaded tablet (batch variant A), Fostamatinib - 1 x 150mg mannitol based 38% drug loaded tablet (batch variant B), Ranitidine
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 55 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
ITP, Immune Thrombocytopenia
Interventions
Fostamatinib
Drug
Lead sponsor
Rigel Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
14
States / cities
Tamarac, Florida • Springfield, Illinois • Kansas City, Kansas + 10 more
Conditions
Diffuse Large B-Cell Lymphoma
Interventions
Fostamatinib
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
19
States / cities
Huntsville, Alabama • Denver, Colorado • New Haven, Connecticut + 16 more
Conditions
Hepatic Impairment, Healthy Volunteers, Pharmacokinetics, Amount of R406 in Blood
Interventions
Fostamatinib
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2011
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Immune Mediated Anemia, Immune Mediated Thrombocytopenia, Chronic GVHD
Interventions
fostamatinib
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Rheumatoid Arthritis
Interventions
Fostamatinib Disodium (R935788)
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
624 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
35
States / cities
La Jolla, California • Palm Desert, California • Palo Alto, California + 32 more
Conditions
Rheumatoid Arthritis
Interventions
Fostamatinib and placebo injections, Adalimumab and placebo of fostamatinib, Placebo of fostamatinib, fostamatinib, and placebo injections
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
644 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
40
States / cities
Birmingham, Alabama • Glendale, Arizona • Mesa, Arizona + 37 more
Conditions
Sickle Cell Disorders, Sickle Cell Disease, Hemoglobin S, Hb-SS Disease, Disease Sickle Cell Anemia
Interventions
Fostamatinib
Drug
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 65 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Head and Neck Neoplasms, Pheochromocytoma, Colorectal Neoplasms, Carcinoma, Non-Small-Cell Lung, Carcinoma, Renal Cell
Interventions
Fostamatinib disodium
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland