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Clinical Trial Summary

Due to long-term dependence on platelet transfusion, some severe aplastic anemia (SAA) patients suffer platelet transfusion refractoriness (PTR). Unlike immune thrombocytopenia (ITP), glucocorticoids and human immunoglobulin (IVIg) are generally ineffective for PTR. Due to the lack of effective intervention methods, patients with PTR suffer increased platelet transfusions, bleeding events and treatment costs, prolonged hospital stays, and decreased survival rate. SAA with PTR has become a challenge for physicians. The experiment aims to explore the efficacy of rituximab in the treatment of SAA with PTR, and establish a new effective, safe treatment method with relatively low treatment cost.


Clinical Trial Description

During the treatment period, Rituximab is administered at a dose of 100mg per week, a total of 4 times. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06254560
Study type Interventional
Source Institute of Hematology & Blood Diseases Hospital, China
Contact Huang Jinbo, MD.
Phone +86 22 23909023
Email huangjinbo@ihcams.ac.cn
Status Recruiting
Phase Phase 2
Start date February 23, 2023
Completion date December 30, 2027

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