[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100646629":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":11,"centralContacts":26,"locations":32,"responsibleParty":49,"collaborators":11,"id":51,"slug":52,"hasResults":53,"nctId":54,"briefTitle":55,"officialTitle":56,"acronym":11,"eligibilityCriteria":57,"healthyVolunteers":53,"sex":58,"minAge":59,"maxAge":60,"enrollmentInfo":61,"targetDuration":11,"studyType":64,"phases":65,"briefSummary":67,"conditions":68,"keywords":11,"overallStatus":70,"whyStopped":11,"lastUpdateSubmitDate":71,"lastUpdatePostDateStruct":72,"startDateStruct":75,"completionDateStruct":77,"leadSponsor":79,"locationsCount":80},{"fullName":5,"class":6},"Institute of Hematology & Blood Diseases Hospital, China","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Monotherapy group","ACTIVE_COMPARATOR",null,[13],"Drug: Eltrombopag",{"label":15,"type":16,"description":11,"interventionNames":17},"Combination group","EXPERIMENTAL",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":24},"DRUG","Eltrombopag","eltrombopag plus telitacicept vs. eltrombopag alone",[15,9],[25],"Eltrombopagplus telitacicept",[27],{"name":28,"role":29,"phone":30,"phoneExt":11,"email":31},"shuo chen","CONTACT","02223608030","chenshuo@ihcams.ac.cn",[33],{"facility":34,"status":11,"city":35,"state":36,"zip":37,"country":38,"countryCode":39,"cosmosGeoPoint":40,"geoPoint":45,"contacts":46},"Ethics Committee of Blood disease hospital, Chinese Academy of Medical Sciences","Tianjin","Tianjin Municipality","300020","China","CN",{"type":41,"coordinates":42},"Point",[43,44],117.17667,39.14222,{"lat":44,"lon":43},[47],{"name":48,"role":29,"phone":30,"phoneExt":11,"email":31},"shuo chen, Master",{"type":50,"investigatorFullName":11,"investigatorTitle":11,"investigatorAffiliation":11,"oldNameTitle":11,"oldOrganization":11},"SPONSOR","100646629","phase-2-eltrombopag-plus-telitacicept-vs-eltrombopag-alone-for-steroid-refractoryrelapsed-itp-100646629",false,"NCT07687134","Eltrombopag Plus Telitacicept vs. Eltrombopag Alone for Steroid-refractory\u002FRelapsed ITP","Eltrombopag Combined With Telitacicept Versus Eltrombopag Monotherapy for the Treatment of Immune Thrombocytopenia Refractory or Relapsed to Corticosteroid Therapy: A Randomized Exploratory, Controlled, Open-label, Phase II Clinical Study","Inclusion Criteria:\n\n1. Age ≥18 years, regardless of sex.\n2. Clinically diagnosed with immune thrombocytopenia for at least 3 months prior to enrollment. Platelet count \\\u003C30×10⁹\u002FL within 48 hours before the first dose of study drug.\n3. Previous failure (ineffective, unable to maintain response, or relapse) to first-line standard corticosteroid therapy for ITP as recommended by guidelines.\n4. Any prior emergency treatment for ITP (e.g., corticosteroids, platelet transfusion, intravenous immunoglobulin) must have been completed at least 2 weeks before the first dose.\n5. Patients receiving maintenance corticosteroid therapy must be on a stable dose for at least 2 weeks prior to the first dose; patients receiving immunosuppressants (e.g., azathioprine, danazol, cyclosporine A, tacrolimus, sirolimus, etc.) must be on a stable dose for at least 4 weeks prior to the first dose; anti-CD20 antibody therapy must have been completed \\>3 months prior.\n\nUnderstand the study procedures and voluntarily provide written informed consent.\n\nExclusion Criteria:\n\n1. Received anti-CD20 antibody therapy within 3 months.\n2. Uncontrolled primary disease of vital organs, such as malignant tumors, liver failure, heart failure, renal failure, etc.\n3. Positive for HIV.\n4. Uncontrolled active viral or bacterial infections, including positive for hepatitis B, hepatitis C, cytomegalovirus, Epstein-Barr virus, or syphilis.\n5. Extensive and severe bleeding, such as hemoptysis, upper gastrointestinal hemorrhage, intracranial hemorrhage, etc.\n6. Currently have cardiac disease requiring treatment, arrhythmia, or hypertension poorly controlled as judged by the investigator.\n7. Patients with thrombotic diseases such as pulmonary embolism, thrombosis, atherosclerosis, etc.\n8. Patients with mental disorders who are unable to give informed consent or undergo study procedures and follow-up normally.\n9. Patients whose toxic symptoms from prior treatment before enrollment have not yet resolved.\n10. Other serious diseases that may limit the patient's participation in this study (e.g., poorly controlled diabetes; severe cardiac insufficiency; myocardial infarction, unstable arrhythmia, or unstable angina within the past 6 months; gastric ulcer; active autoimmune disease, etc.).\n11. Pregnant women, suspected pregnancy (positive urinary human chorionic gonadotropin pregnancy test at screening), or lactating patients.","ALL","18 Years","80 Years",{"count":62,"type":63},40,"ESTIMATED","INTERVENTIONAL",[66],"PHASE2","Background: Immune thrombocytopenia (ITP) is an autoimmune bleeding disorder. Corticosteroids are first-line therapy, but about one-third of patients relapse or are refractory. Eltrombopag (a TPO-RA) promotes platelet production, yet some patients show no response or relapse upon discontinuation. Telitacicept, a TACI-Fc fusion protein, dual-targets BAFF and APRIL, inhibiting B cell and plasma cell function and reducing autoantibody production, potentially providing synergistic immunomodulatory benefit.\n\nObjective: To evaluate the sustained response rate of eltrombopag plus telitacicept vs. eltrombopag alone in patients with steroid-refractory\u002Frelapsed ITP.\n\nDesign: Randomized, open-label, controlled, exploratory Phase II study. 40 patients planned (20 combination, 20 monotherapy). Combination group: eltrombopag + telitacicept . Monotherapy group: eltrombopag alone for 12 weeks. Monotherapy patients with no response after 4 weeks may cross over to the combination group. After 12 weeks, treatment is stopped and patients are followed until Week 24.\n\nPrimary endpoint: Proportion of patients maintaining platelet count ≥30×10⁹\u002FL with no bleeding at 24 weeks post-treatment. Secondary endpoints include platelet response rates during 12 weeks, safety, bleeding events, etc.\n\nExpected results: The combination group is expected to have a significantly higher proportion of patients achieving the primary endpoint without increased adverse events.\n\nPopulation: Age ≥18, diagnosed ITP ≥3 months, baseline platelets \\\u003C30×10⁹\u002FL, prior corticosteroid failure.\n\nSafety: Monitoring for bleeding, infection, thrombosis, cytopenia, etc., with dose adjustment\u002Fcessation as per protocol.\n\nConclusion: This study explores whether dual-targeting (platelet production + autoimmune suppression) with eltrombopag and telitacicept can provide more durable remission for steroid-refractory\u002Frelapsed ITP patients.",[69],"Immune Thrombocytopenia","NOT_YET_RECRUITING","2026-06-30",{"date":73,"type":74},"2026-07-07","ACTUAL",{"date":76,"type":63},"2026-07-10",{"date":78,"type":63},"2027-12-31",{"name":5,"class":6},1]