Autoimmune thrombocytopenic purpura

This study tests an IV drug called efgartigimod in teens aged 12 to 18 with chronic immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, causing bruising and bleeding. The goal is to find the right dose and see if it safely raises platelet counts…

This study tests a new biologic drug called ianalumab combined with a standard platelet-boosting drug (TPO-RA) in people with immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, causing bleeding. The trial includes 164 adults who have tried at l…

This Phase 3 trial tests whether mezagitamab, given as a shot under the skin, can safely keep platelet counts stable in adults with chronic ITP. ITP is a condition where the immune system destroys platelets, leading to easy bruising and bleeding. The study will compare mezagitama…

This phase 3 trial tests whether adding romiplostim to standard prednisone treatment improves platelet counts in adults with previously untreated primary immune thrombocytopenia (ITP). Participants receive either romiplostim plus prednisone or prednisone alone. The study measures…

This study tests a drug called tafasitamab in adults with two rare autoimmune blood disorders: immune thrombocytopenia (ITP) and warm autoimmune hemolytic anemia (wAIHA). The goal is to see if it can safely raise blood cell counts and reduce the need for other treatments. About 5…

This study tests a medicine called KIg 10 (intravenous immunoglobulin) in adults with chronic ITP, a condition where the immune system destroys platelets, causing bleeding and bruising. The goal is to see if KIg 10 can safely raise platelet counts and stop bleeding. About 40 peop…

This study tests the long-term safety of a drug called mezagitamab for adults with chronic immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, causing easy bruising and bleeding. About 150 participants who completed earlier mezagitamab studies w…

This Phase 2 trial tests an experimental drug called SG301, given as a weekly injection, for adults with primary immune thrombocytopenia (ITP) — a condition where the immune system destroys platelets, raising bleeding risk. The study includes about 60 people who have not improved…

This early-phase trial tests a new drug called OM336 in 32 adults with autoimmune cytopenias, conditions where the immune system attacks blood cells. The study focuses on safety and how the drug moves through the body, not yet on curing the disease. Participants must have tried a…

This trial is testing whether a combination of standard steroids, a platelet-boosting drug (TPO-RA), and targeted antibodies (rituximab or anti-CD38) can improve outcomes for adults newly diagnosed with immune thrombocytopenia (ITP), a condition where the immune system destroys p…

This early-phase trial tests a new drug called STSA-1301, given as an injection under the skin, for people with immune thrombocytopenia (ITP) — a condition where the immune system destroys platelets, raising bleeding risk. The study will first check safety in healthy volunteers, …

This early-stage trial tests a one-time treatment called CTX112, made from donor immune cells edited with CRISPR technology. It aims to safely control two autoimmune diseases where the body attacks its own blood cells: immune thrombocytopenia (ITP) and warm autoimmune hemolytic a…

This study tests whether a second course of ianalumab can help adults with two rare blood disorders—immune thrombocytopenia (ITP) and warm-antibody autoimmune hemolytic anemia (wAIHA)—who previously responded to the drug but then stopped responding. About 60 participants will rec…

This study tests a drug called pirtobrutinib in adults with immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, causing bleeding risks. The trial has two parts: first, finding safe doses, then comparing pirtobrutinib to a placebo to see if it ra…

This early-stage study tests a new treatment called RN1201 for people with certain blood disorders caused by the immune system attacking the body's own cells. The treatment involves giving patients specially designed immune cells after a short course of chemotherapy to weaken the…

This early-stage trial is testing a new drug called IASO-782 in 16 adults with autoimmune thrombocytopenia (ITP) or warm autoimmune hemolytic anemia (wAIHA). These conditions cause the immune system to mistakenly attack blood cells. The study's main goal is to check the drug's sa…

This early-stage trial is testing a new drug called SHR-2173 for people with primary immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, causing bleeding. The study will enroll 10 adults to check the drug's safety and how well it works. Particip…

This study tests a weekly injection called romiplostim in 60 adults with immune thrombocytopenia (ITP) whose platelet counts stayed low despite oral medications. The goal is to see if the shot can safely raise platelet levels and reduce bleeding over 24 weeks. Participants stop t…

This early-stage trial tests an injectable drug called GL-2045 in 42 adults with immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, raising bleeding risk. The goal is to see if GL-2045 can safely raise platelet counts like standard IVIg therapy…

This study tests an experimental drug called PF-06835375 in adults with moderate to severe primary immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, raising bleeding risk. The goal is to see if the drug can safely increase platelet counts. Abo…

This study tests an investigational IV drug called efgartigimod in adults with primary immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, raising bleeding risk. About 69 participants will receive either the drug or a placebo for up to 24 weeks,…

This study tests whether adding orelabrutinib to high-dose dexamethasone works better than dexamethasone alone for adults newly diagnosed with primary immune thrombocytopenia (ITP), a condition where the immune system destroys platelets. About 86 participants will receive either …

This study tests whether adding rituximab to eltrombopag works better than eltrombopag alone for adults with immune thrombocytopenia (ITP) whose platelet counts stay low despite prior treatments. About 224 participants will receive either the combo or eltrombopag alone, and resea…

This study tests a stronger, more frequent dosing schedule of the drug rituximab in children and young adults (ages 1 to 21) with newly diagnosed immune thrombocytopenic purpura (ITP) who are at high risk for severe bleeding. The goal is to see if this approach can safely improve…

This Phase 3 trial tests a human immunoglobulin (IVIG) given intravenously for 5 days to adults with chronic immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, causing bleeding risk. The study will enroll 36 participants in Turkey to see if the…

This early-phase trial is testing a new drug called budoprutug (TNT119) in 24 adults with immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, raising bleeding risk. Participants receive two IV doses and are monitored for safety, how the drug mov…

This phase 2 trial is testing a new approach for people with a specific type of rectal cancer that has spread to a few other spots in the body (oligometastases). The treatment combines short-course radiotherapy, chemotherapy (CAPEOX), and an immunotherapy drug called serplulimab …

This program provides early access to the drug ianalumab (VAY736) for patients with serious or life-threatening conditions like immune thrombocytopenia or Sjögren's syndrome who have no other treatment options. It is not a clinical trial but a managed access program where doctors…

This early-stage trial is testing a new drug called PN20 in 12 adults with primary immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, raising bleeding risk. Participants receive a single injection of PN20, which is designed to stimulate platele…

This early-stage study tests a new treatment called RD06-05, a type of CAR-T cell therapy, in 27 adults with autoimmune blood diseases like immune thrombocytopenia (ITP), autoimmune hemolytic anemia (AIHA), or Evans syndrome. The therapy aims to control the disease by targeting a…

This study compares two antibody drugs—daratumumab and rituximab—in 160 adults with immune thrombocytopenia (ITP) whose condition did not improve or came back after steroid treatment. The goal is to see which drug works better at raising platelet counts and reducing bleeding risk…

This study tests whether adding an anti-CD38 antibody to the standard drug rituximab works better than rituximab alone for adults with immune thrombocytopenia (ITP) whose platelet counts stayed low or came back after steroid treatment. About 160 participants will receive either t…

This phase 2 trial tests the drug bortezomib in 29 adults with relapsed or refractory immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, raising bleeding risk. Participants receive bortezomib injections over three weeks for three cycles, then a…

This study tests a new drug, daratumumab, against an older one, rituximab, in children aged 6 to 17 with immune thrombocytopenia (ITP) that didn't improve with steroids. ITP causes low platelets and easy bleeding. The goal is to see which drug works better at raising platelet cou…

This phase 2 trial tests whether combining rituximab with daratumumab can raise platelet counts in adults with immune thrombocytopenia (ITP) who have not responded to steroids. Twenty participants will receive one dose of rituximab and eight doses of daratumumab over eight weeks.…

This phase 2 trial tests an experimental oral drug called DZD8586 (Birelentinib) in adults with primary immune thrombocytopenia (ITP) whose condition did not improve after at least one standard therapy. About 60 participants will receive one of three dose levels to see if it safe…

This study tests a combination of two drugs, romiplostim and rituximab, in about 30 adults with primary immune thrombocytopenia (ITP) whose condition did not improve with standard oral treatments. Participants receive weekly injections of romiplostim and four weekly infusions of …

This study tests an experimental drug called Anti-CD38 antibody in 60 children aged 6 and older who have immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, causing bleeding risks. The participants have not responded well to standard treatments.…

This early-stage study tests a new drug called PRG-1801 in 6 adults with immune thrombocytopenia (ITP) that hasn't improved with standard treatments. The goal is to see if it is safe and can raise platelet counts to reduce bleeding risk. Participants receive a single infusion and…

This early-phase study is testing a new drug called CC312 in 18 adults with severe autoimmune diseases like lupus and rheumatoid arthritis that haven't improved with standard treatments. CC312 is a type of immune therapy designed to target and destroy faulty B cells, similar to C…

This study tests whether adding teriflunomide (a drug used for multiple sclerosis) to standard high-dose dexamethasone works better than dexamethasone alone for adults newly diagnosed with immune thrombocytopenia (ITP), a condition where the immune system destroys platelets, caus…

This study asks people living with primary immune thrombocytopenia (ITP) in the United States to share their treatment preferences through a survey. Using a method called a discrete choice experiment, participants will weigh different treatment features, such as effectiveness, si…

This study looks at how eltrombopag is actually used and how well it works in patients with immune thrombocytopenia (ITP) who have already tried steroids. Researchers will collect data from healthcare providers in the US, UK, and Germany, focusing on platelet count improvements w…

This research study collects blood, bone marrow, and tissue samples from people with cancer, blood disorders, and healthy volunteers. The goal is to study how the immune system changes during different treatments, including immunotherapy and chemotherapy. By comparing samples fro…

This study follows 500 children aged 6-17 diagnosed with immune thrombocytopenia (ITP), a rare autoimmune disease that causes low platelet counts and bleeding. Researchers will collect data on symptoms, treatments, and outcomes over several years to build a model that predicts ho…