Home › Idiopathic Thrombocytopenic Purpura
Idiopathic Thrombocytopenic Purpura clinical trials recruiting in the U.S.
17 studies for Idiopathic Thrombocytopenic Purpura are recruiting participants at sites across the United States.
Cities with the most studies
- Los Angeles, CA7 studies
- Greenville, NC6 studies
- Washington, DC6 studies
- Boston, MA6 studies
- The Bronx, NY5 studies
- Portland, OR4 studies
- Seattle, WA4 studies
- Durham, NC4 studies
- Houston, TX4 studies
- Rochester, MN4 studies
- Cedar Rapids, IA3 studies
- Philadelphia, PA3 studies
- Cleveland, OH3 studies
- New Orleans, LA3 studies
- New Haven, CT3 studies
By state
- Arkansas3 studies
- California10 studies
- Connecticut3 studies
- District of Columbia6 studies
- Florida3 studies
- Illinois4 studies
- Iowa3 studies
- Louisiana4 studies
- Massachusetts6 studies
- Michigan3 studies
- Minnesota5 studies
- New Jersey4 studies
- New York7 studies
- North Carolina7 studies
- Ohio3 studies
- Oregon4 studies
- Pennsylvania3 studies
- Texas4 studies
- Virginia4 studies
- Washington4 studies
Recently updated studies
A Study to Assess the Tolerability of Ianalumab (VAY736) With Investigator's Choice Thrombopoietin Receptor Agonist (IC TPO-RA) in Patients With Primary Immune Thrombocytopenia (ITP)
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Sep 29, 2026 · NCT07421167A Study of Pirtobrutinib in Participants With Immune Thrombocytopenia
RecruitingPhase 1/2
Ages 18 and older · All sexes · Updated Sep 23, 2026 · NCT06721013Safety and Preliminary Efficacy of CTX112 in Adult Participants With Relapsed/Refractory Hematologic Autoimmune Disease
RecruitingPhase 1/2
Ages 18 and older · All sexes · Updated Sep 22, 2026 · NCT07549698A Study of Mezagitamab in Adults With Chronic Primary Immune Thrombocytopenia
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 18, 2026 · NCT06722235A Study of Romiplostim Plus Predniso(lo)ne vs. Predniso(lo)ne Alone for the Treatment of Previously Untreated Primary Immune Thrombocytopenia (ITP)
RecruitingPhase 3
Ages 18 to 100 · All sexes · Updated Sep 17, 2026 · NCT07700238Safety, Tolerability, and Efficacy of NVG-2089 in Participants With Immune Thrombocytopenia
RecruitingPhase 2
Ages 18 to 80 · All sexes · Updated Sep 14, 2026 · NCT07095127Study to Assess the Safety and Tolerability of Tafasitamab in Adult Participants With Primary Autoimmune Blood Cell Disorders
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Sep 14, 2026 · NCT07104565A Study Investigating Intravenous Human Normal Immunoglobulin 10% in Adults With Chronic Immune Thrombocytopenia (ITP)
RecruitingPhase 3
Ages 18 to 70 · All sexes · Updated Sep 11, 2026 · NCT07059000A Follow-up Study of Mezagitamab in Adults With Chronic Primary Immune Thrombocytopenia
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Sep 9, 2026 · NCT06948318OM336 in Autoimmune Cytopenias
RecruitingPhase 1
Ages 18 to 75 · All sexes · Updated Sep 3, 2026 · NCT07083960A Study of Patients' Preferences for Primary Immune Thrombocytopenia Treatment
RecruitingObservational study
Ages 18 and older · All sexes · Updated Aug 25, 2026 · NCT07786077Phase 1b Trial of RAY121 in Immunological Diseases (RAINBOW Trial)
RecruitingPhase 1
Ages 18 to 85 · All sexes · Updated Jul 22, 2026 · NCT06371417Study to Evaluate the Efficacy and Safety of Oral Rilzabrutinib in Adults With Immune Thrombocytopenia (ITP) Who Failed First-line Treatment
RecruitingPhase 3
Ages 18 and older · All sexes · Updated Jun 22, 2026 · NCT07007962Safety and Efficacy Study of PF-06835375 in Primary Immune Thrombocytopenia
RecruitingPhase 2
Ages 18 to 70 · All sexes · Updated May 12, 2026 · NCT05070845A Study to Assess the Efficacy and Safety of Efgartigimod IV in Adult Participants With Primary Immune Thrombocytopenia
RecruitingPhase 3
Ages 18 and older · All sexes · Updated May 1, 2026 · NCT06544499Dose Dense Rituximab for High Risk Newly Diagnosed Acute Immune Thrombocytopenic Purpura
RecruitingPhase 1
Ages 1 to 21 · All sexes · Updated Apr 15, 2026 · NCT04323748Cognitive Dysfunction in Chronic and Persistent Immune Thrombocytopenia
RecruitingObservational study
Ages 18 and older · All sexes · Updated Feb 10, 2025 · NCT06817395From ClinicalTrials.gov, data retrieved Oct 1, 2026. Each study sets its own eligibility; the study team decides who can join.