Thrombocytopenia Clinical Trial
Official title:
Thrombocytopenia Drug Immune Validation of New Biological Test Diagnostic
The drug immune thrombocytopenia (TIM) are the most common drug cytopenias. They result from a peripheral destruction of platelets in the presence of the drug only. They usually involve immunoglobulin G (IgG) directed against either the drug molecule bound to a carrier protein or, by autoimmunity, against a hidden epitope newly exposed as a result of treatment. The most common drugs involved are quinine, some antibiotics, nonsteroidal anti-inflammatory drugs or anticonvulsants but the list is not exhaustive. in the case of new-onset thrombocytopenia and after eliminating other possible causes, a TIM is suspected but the offending drug is difficult to identify in generally poly-medicated patients. Several drugs may be suspected and the clinician uses biology for rapid assistance to the "de-prescription" and reduces unnecessary therapeutic substitutions in an always difficult clinical situation. The Immunology Laboratory of the University Hospital of Saint-Etienne has developed a biological test of thrombocytopenia induction in the presence of the drug and the patient's serum that is to say its antibodies and complement fractions with cytometry reading flow. This Induction Test in vitro TIM (TITIM) is simple, fast, inexpensive, easy to transfer in hospital laboratories. But this test must be validated on well-documented clinical cases. The purpose of this pilot project is to validate the technical and assess the clinical specificity of the test TITIM for hard imputability drugs validated by a committee of experts combining a posteriori of clinical and biological criteria of routine.
n/a
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT04003220 -
Idiopathic Chronic Thrombocytopenia of Undetermined Significance : Pathogenesis and Biomarker
|
||
| Completed |
NCT02948283 -
Metformin Hydrochloride and Ritonavir in Treating Patients With Relapsed or Refractory Multiple Myeloma or Chronic Lymphocytic Leukemia
|
Phase 1 | |
| Recruiting |
NCT03633019 -
High-dose Use of rhTPO in CIT Patients
|
Phase 4 | |
| Recruiting |
NCT06087198 -
Clinical Performance Evaluation of T-TAS®01 HD Chip
|
||
| Recruiting |
NCT03605511 -
TTP and aHUS in Complicated Pregnancies
|
||
| Active, not recruiting |
NCT03688191 -
Study of Sirolimus in CTD-TP in China
|
Phase 4 | |
| Completed |
NCT02845609 -
Efficacy of Sialic Acid GNE Related Thrombocytopenia
|
Phase 2 | |
| Recruiting |
NCT02241031 -
Megakaryocytic Progenitor Cells for Prophylaxis and Treatment of Thrombocytopenia
|
Phase 2/Phase 3 | |
| Recruiting |
NCT02244658 -
Recombinant Human Thrombopoietin (rhTPO) in Management of Chemotherapy-induced Thrombocytopenia in Acute Myelocytic Leukemia
|
Phase 3 | |
| Terminated |
NCT01368211 -
Mirasol-Treated Platelets - (Pathogen Reduction Extended Storage Study)
|
Phase 2/Phase 3 | |
| Completed |
NCT01356576 -
Effect of Hemodialysis Membranes on Platelet Count
|
N/A | |
| Unknown status |
NCT01196884 -
Immune Thrombocytopenia (ITP) Immune-Genetic Assessment
|
||
| Completed |
NCT00039858 -
Evaluation of Argatroban Injection in Pediatric Patients Requiring Anticoagulant Alternatives to Heparin
|
Phase 4 | |
| Completed |
NCT00787241 -
Platelet Count Trends in Pre-eclamptic Parturients
|
N/A | |
| Completed |
NCT00001533 -
Treatment of T-Large Granular Lymphocyte (T-LGL) Lymphoproliferative Disorders With Cyclosporine
|
Phase 1 | |
| Not yet recruiting |
NCT06036966 -
The Efficacy and Safety of Hetrombopag in Primary Prevention of Thrombocytopenia Induced by the Niraparib Maintenance in Advanced Ovarian Cancer Patients
|
Phase 2 | |
| Completed |
NCT01791101 -
Eltrombopag in Patients With Delayed Post Transplant Thrombocytopenia.
|
Phase 2 | |
| Recruiting |
NCT06053021 -
Antiplatelet Therapy for AIS Patients With Thrombocytopenia
|
N/A | |
| Recruiting |
NCT03701217 -
Eltrombopag Used in Thrombocytopenia After Comsolidation Therapy in AML
|
Phase 2/Phase 3 | |
| Not yet recruiting |
NCT05958511 -
Assessment of Risk Factors and Outcome of Thrombocytopenia in ICU Patients
|