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| Name | Class |
|---|---|
| Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT) | UNKNOWN |
| Centro de Investigación en Red de Enfermedades Raras (CIBERER) | UNKNOWN |
| Instituto de Investigación Sanitaria de la Fundación Jiménez DÃaz |
This is an open, Phase I / II clinical trial to evaluate the safety and efficacy of a hematopoietic gene therapy procedure with an orphan drug consisting of a lentiviral vector carrying the FANCA gene for patients with Fanconi Anemia of Subtype A .
CD34 + cells derived from bone marrow and / or mobilized peripheral blood (fresh and / or cryopreserved) from patients with Fanconi subtype A (FA-A), will be transduced ex vivo with a lentiviral vector carrying the gene FANCA (orphan drug) . After transduction the cells will be inoculated in patients in order to restore their hematopoiesis with genetically corrected stem cells.
The main objective of this open-label Phase I / II clinical trial is to evaluate the safety and therapeutic efficacy of a hematopoietic gene therapy procedure with an orphan drug consisting of a lentiviral vector carrying the FANCA gene for patients with Fanconi's Anemia Subtype A.
The drug to be administered to the patients consists of the cellular product resulting from the transduction of autologous CD34 + cells with the therapeutic lentiviral vector PGK-FANCA.Wpre *.
The dose of cells to infuse in the patients will be that obtained from the transduction process of between 3x10^5 and 4x10^6 CD34 + cells / kg of patient body weight.
The cells will be infused intravenously in a single dose, after complete the transduction process.
Follow-up period: 3 years after infusion of transduced cells. However, patients will be monitored outside the clinical trial over a 10-year period.
Follow-up of the grafted transduced cells will be performed on peripheral blood and bone marrow samples.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Autologous CD34+ cells transducted with PGK-FANCA-Wpre * | Experimental | CD34 + cells from patients with Fanconi subtype A (FA-A) transduced ex vivo with lentiviral vector carrying the gene FANCA, PGK-FANCA-Wpre*The product to be infused consist of a suspension of transduced CD34^+ cells. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| IV administration of Genetically Engineered Hematopoietic Stem/Progenitors Cells (HSPCs) | Procedure |
| ||
| Measure | Description | Time Frame |
|---|---|---|
| Number of participants with treatment-related adverse events as assessed by CTCAE v4.0 | All adverse events will be registered for 3 years from infusion of transduced cells | Up to 3 years after infusion of transduced cells |
| Proportion of patients with at least 0.1 copy of the therapeutic vector per nucleated bone marrow or peripheral blood cells two years after infusion. | Detection of at least 0.1 copy of the therapeutic vector per nucleated bone marrow cell or peripheral blood cells two years after infusion. | 2 years after infusion of transduced cells |
| Measure | Description | Time Frame |
|---|---|---|
| Proportion of patients with clinical hematological response after the infusion of autologous CD34 + cells transduced with the therapeutic lentiviral vector | Proportion of patients with clinical hematological response (improvement of cell blood counts at least in one hematological lineage). | 2 years after infusion of transduced cells |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Juan A Bueren | CIEMAT/CIBERER/IIS.FJD | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Hospital Vall d'Hebron | Barcelona | 08035 | Spain | |||
| Hospital Infantil del Niño Jesus |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 28103787 | Background | Adair JE, Sevilla J, Heredia CD, Becker PS, Kiem HP, Bueren J. Lessons Learned from Two Decades of Clinical Trial Experience in Gene Therapy for Fanconi Anemia. Curr Gene Ther. 2017;16(5):338-348. doi: 10.2174/1566523217666170119113029. | |
| 26415575 | Background | Molina-Estevez FJ, Nowrouzi A, Lozano ML, Galy A, Charrier S, von Kalle C, Guenechea G, Bueren JA, Schmidt M. Lentiviral-Mediated Gene Therapy in Fanconi Anemia-A Mice Reveals Long-Term Engraftment and Continuous Turnover of Corrected HSCs. Curr Gene Ther. 2015;15(6):550-62. doi: 10.2174/1566523215666150929110903. |
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| Hospital Vall d'Hebron | OTHER |
| Universitat Autonoma de Barcelona | OTHER |
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| Genetically Engineered Hematopoietic Stem/Progenitor Cells |
| Biological |
Undergo infusion of genetically modified hematopoietic progenitor cell therapy |
|
|
| Laboratory Biomarker Analysis | Other | Correlative studies |
|
| Filgrastim | Biological | Given subcutaneously (SC) |
|
|
| Plerixafor | Drug | Given SC |
|
|
| Bone Marrow Aspiration | Procedure |
|
| Madrid |
| 28009 |
| Spain |
| 20001454 | Background | Gonzalez-Murillo A, Lozano ML, Alvarez L, Jacome A, Almarza E, Navarro S, Segovia JC, Hanenberg H, Guenechea G, Bueren JA, Rio P. Development of lentiviral vectors with optimized transcriptional activity for the gene therapy of patients with Fanconi anemia. Hum Gene Ther. 2010 May;21(5):623-30. doi: 10.1089/hum.2009.141. |
| 19277017 | Background | Jacome A, Navarro S, Rio P, Yanez RM, Gonzalez-Murillo A, Lozano ML, Lamana ML, Sevilla J, Olive T, Diaz-Heredia C, Badell I, Estella J, Madero L, Guenechea G, Casado J, Segovia JC, Bueren JA. Lentiviral-mediated genetic correction of hematopoietic and mesenchymal progenitor cells from Fanconi anemia patients. Mol Ther. 2009 Jun;17(6):1083-92. doi: 10.1038/mt.2009.26. Epub 2009 Mar 10. |
| 28801449 | Background | Rio P, Navarro S, Guenechea G, Sanchez-Dominguez R, Lamana ML, Yanez R, Casado JA, Mehta PA, Pujol MR, Surralles J, Charrier S, Galy A, Segovia JC, Diaz de Heredia C, Sevilla J, Bueren JA. Engraftment and in vivo proliferation advantage of gene-corrected mobilized CD34+ cells from Fanconi anemia patients. Blood. 2017 Sep 28;130(13):1535-1542. doi: 10.1182/blood-2017-03-774174. Epub 2017 Aug 11. |
| 31501599 | Result | Rio P, Navarro S, Wang W, Sanchez-Dominguez R, Pujol RM, Segovia JC, Bogliolo M, Merino E, Wu N, Salgado R, Lamana ML, Yanez RM, Casado JA, Gimenez Y, Roman-Rodriguez FJ, Alvarez L, Alberquilla O, Raimbault A, Guenechea G, Lozano ML, Cerrato L, Hernando M, Galvez E, Hladun R, Giralt I, Barquinero J, Galy A, Garcia de Andoin N, Lopez R, Catala A, Schwartz JD, Surralles J, Soulier J, Schmidt M, Diaz de Heredia C, Sevilla J, Bueren JA. Successful engraftment of gene-corrected hematopoietic stem cells in non-conditioned patients with Fanconi anemia. Nat Med. 2019 Sep;25(9):1396-1401. doi: 10.1038/s41591-019-0550-z. Epub 2019 Sep 9. |
| 39642902 | Derived | Rio P, Zubicaray J, Navarro S, Galvez E, Sanchez-Dominguez R, Nicoletti E, Sebastian E, Rothe M, Pujol R, Bogliolo M, John-Neek P, Bastone AL, Schambach A, Wang W, Schmidt M, Larcher L, Segovia JC, Yanez RM, Alberquilla O, Diez B, Fernandez-Garcia M, Garcia-Garcia L, Ramirez M, Galy A, Lefrere F, Cavazzana M, Leblanc T, Garcia de Andoin N, Lopez-Almaraz R, Catala A, Barquinero J, Rodriguez-Perales S, Rao G, Surralles J, Soulier J, Diaz-de-Heredia C, Schwartz JD, Sevilla J, Bueren JA; FANCOLEN-1 gene therapy investigators. Haematopoietic gene therapy of non-conditioned patients with Fanconi anaemia-A: results from open-label phase 1/2 (FANCOLEN-1) and long-term clinical trials. Lancet. 2025 Dec 21;404(10471):2584-2592. doi: 10.1016/S0140-6736(24)01880-4. Epub 2024 Dec 3. |
| ID | Term |
|---|---|
| D005199 | Fanconi Anemia |
| ID | Term |
|---|---|
| D029502 | Anemia, Hypoplastic, Congenital |
| D000741 | Anemia, Aplastic |
| D000740 | Anemia |
| D006402 | Hematologic Diseases |
| D006425 | Hemic and Lymphatic Diseases |
| D000080984 | Congenital Bone Marrow Failure Syndromes |
| D000080983 | Bone Marrow Failure Disorders |
| D001855 | Bone Marrow Diseases |
| D030342 | Genetic Diseases, Inborn |
| D009358 | Congenital, Hereditary, and Neonatal Diseases and Abnormalities |
| D049914 | DNA Repair-Deficiency Disorders |
| D008659 | Metabolic Diseases |
| D009750 | Nutritional and Metabolic Diseases |
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| ID | Term |
|---|---|
| D000069585 | Filgrastim |
| D016179 | Granulocyte Colony-Stimulating Factor |
| D003115 | Colony-Stimulating Factors |
| C088327 | plerixafor |
| C049051 | ferric pyrophosphate |
| ID | Term |
|---|---|
| D006023 | Glycoproteins |
| D006001 | Glycoconjugates |
| D002241 | Carbohydrates |
| D016298 | Hematopoietic Cell Growth Factors |
| D016207 | Cytokines |
| D036341 | Intercellular Signaling Peptides and Proteins |
| D010455 | Peptides |
| D000602 | Amino Acids, Peptides, and Proteins |
| D011506 | Proteins |
| D001685 | Biological Factors |
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