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- Klinische proef NCT03386513
Studie van IMGN632 bij patiënten met onbehandelde BPDCN en recidiverende/refractaire BPDCN
Een fase 1/2, multicenter, open-label onderzoek van IMGN632 monotherapie intraveneus toegediend bij patiënten met CD123-positieve acute myeloïde leukemie en andere CD123-positieve hematologische maligniteiten
Dit is een open-label, multicenter, fase 1/2-onderzoek om de MTD te bepalen en de veiligheid, verdraagbaarheid, PK, immunogeniciteit en anti-leukemie-activiteit van IMGN632 te beoordelen wanneer het als monotherapie wordt toegediend aan patiënten met de ziekte van CD123+.
Voor de studie wordt een cruciaal cohort van eerstelijns BPDCN-patiënten en een cohort van recidiverende/refractaire BPDCN-patiënten ingeschreven.
Studie Overzicht
Toestand
Interventie / Behandeling
Gedetailleerde beschrijving
Studietype
Inschrijving (Werkelijk)
Fase
- Fase 2
- Fase 1
Contacten en locaties
Studie Locaties
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Cologne, Duitsland, 50937
- University Hospital of Cologne
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Leipzig, Duitsland, 04103
- University Hospital of Leipzig
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Amiens, Frankrijk
- Recherche Clinique-Hématologie
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Besançon, Frankrijk, 25030
- CHU de Besancon, Hopital Jean Minjoz
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Marseille, Frankrijk, 13009
- Institut Paoli Calmettes (Marseille)
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Paris, Frankrijk
- Hôpital St Antoine
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Pessac, Frankrijk, 33600
- CHU Bordeaux Hôpital Haut-Lévêque
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Bologna, Italië, 40138
- IRCCS Azienda Ospedaliero-Universitaria di Bologna Policlinico S. Orsola Malpighi
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Meldola, Italië, 47014
- Instituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori
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Milan, Italië, 20141
- Instituto Europeo di Oncologia
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Perugia, Italië, 06132
- Azienda ospedaliera Santa Maria della Misericordia
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Valencia, Spanje, 46026
- Hospital Universitari i Politecnic La Fe
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Oxford, Verenigd Koninkrijk, OX3 7LE
- Churchill Hospital - Oxford
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Alabama
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Birmingham, Alabama, Verenigde Staten, 35294
- University of Alabama at Birmingham
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Arizona
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Gilbert, Arizona, Verenigde Staten, 85234
- Banner Health MD Anderson Cancer Center
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California
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Duarte, California, Verenigde Staten, 91010
- City of Hope Medical Center
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Los Angeles, California, Verenigde Staten, 90095
- UCLA
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Stanford, California, Verenigde Staten, 94305
- Stanford
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Florida
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Tampa, Florida, Verenigde Staten, 33612
- Moffitt Cancer Center
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Maryland
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Baltimore, Maryland, Verenigde Staten, 21201
- University of Maryland Medical Center
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Massachusetts
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Boston, Massachusetts, Verenigde Staten, 02215
- Dana-Farber Cancer Institute
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New York
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Buffalo, New York, Verenigde Staten, 14263
- Roswell Park Cancer Institute
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New York, New York, Verenigde Staten, 10065
- Memorial Sloan Kettering Cancer Center
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North Carolina
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Charlotte, North Carolina, Verenigde Staten, 28204
- Novant Health Cancer Institute Hematology
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Durham, North Carolina, Verenigde Staten, 27710
- Duke Cancer Institute
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Winston-Salem, North Carolina, Verenigde Staten, 27103
- Novant Health Cancer Institute Hematology - Forsyth
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Texas
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Dallas, Texas, Verenigde Staten, 75246
- Baylor Scott & White University Medical Center
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Houston, Texas, Verenigde Staten, 77030-7095
- MD Anderson Cancer Center
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Washington
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Seattle, Washington, Verenigde Staten, 98109
- Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Beschrijving
Inclusiecriteria:
Ziektekenmerken:
A. Bevestiging van CD123-positiviteit door flowcytometrie of IHC. Deelnemers die eerder op CD123 gerichte middelen hebben ontvangen, worden toegelaten zolang de explosies nog steeds een detecteerbare CD123-expressie hebben.
Uitbreiding opname:
- Cohort 1 - Deelnemers met gerecidiveerd of refractair blastisch plasmacytoïde dendritisch celneoplasma (BPDCN) met 1-3 eerdere therapielijnen
- Cohort 6 - Deelnemers met eerstelijns BPDCN bij screening die geen eerdere systemische therapie hebben gekregen en deelnemers met eerstelijns BPDCN die PCHM hebben en niet eerder systemische therapie hebben gekregen.
Opmerking: deelnemers aan cohort 6 hebben mogelijk lokale therapie gekregen (radiotherapie, chirurgische excisie, fotodynamische therapie). In aanmerking komende deelnemers moeten een recidief of progressie hebben op het gebied van lokale therapie OF ziekte buiten het gebied van lokale therapie.
Uitsluitingscriteria:
- Deelnemers die, naar het oordeel van hun behandelend arts, passende zorgstandaardtherapieën hebben, worden uitgesloten van cohorten 1 tot en met 5.
- Frontline BPDCN-deelnemers met een ziekte van het centrale zenuwstelsel (CZS) worden uitgesloten. Een lumbaalpunctie moet worden uitgevoerd tijdens de screeningperiode van 28 dagen, voorafgaand aan de toediening van het geneesmiddel. Recidiverende of refractaire BPDCN-deelnemers met een bekende voorgeschiedenis van CZS-ziekte moeten lokaal zijn behandeld, ten minste 1 lumbaalpunctie hebben ondergaan zonder bewijs van CZS-ziekte en moeten klinisch stabiel zijn voorafgaand aan de eerste dosis. Gelijktijdige therapie voor CZS-profylaxe of voortzetting van therapie voor gecontroleerde CZS-ziekte is toegestaan met toestemming van de sponsor.
- Deelnemers met een voorgeschiedenis van veno-occlusieve leveraandoening.
- Deelnemers met een voorgeschiedenis van Graad 4 capillairleksyndroom, of niet-cardiaal Graad 4 oedeem komen niet in aanmerking, bijvoorbeeld in verband met tagraxofusp-erzs of andere etiologie.
- Interval van eerdere kankertherapie: 1. Voor eerstelijns BPDCN-deelnemers met eerdere lokale therapie (bijv. Radiotherapie), mogen deelnemers geen behandeling hebben ontvangen binnen 14 dagen voorafgaand aan de toediening van het geneesmiddel in dit onderzoek. 2. Recidiverende of refractaire BPDCN-deelnemers mogen geen antikankertherapie hebben gekregen, waaronder chemotherapie, immunotherapie, radiotherapie, hormonale, biologische of andere onderzoeksmiddelen binnen 14 dagen voorafgaand aan de toediening van het geneesmiddel in dit onderzoek. Deelnemers moeten hersteld zijn tot de uitgangswaarde van alle acute toxiciteit van deze eerdere therapie.
Opmerking: de uitzondering dat deelnemers die een checkpoint-remmer hebben gekregen, die therapie niet mogen hebben gekregen binnen 28 dagen voorafgaand aan de toediening van het geneesmiddel in dit onderzoek.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: NVT
- Interventioneel model: Opdracht voor een enkele groep
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: Escalatie en uitbreiding
Escalatie: IMGN632 werd via IV toegediend volgens 2 verschillende schema's voor deelnemers met recidiverende/refractaire AML, ALL of BPDCN. Uitbreiding: IMGN632 werd toegediend via IV:
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CD123-gerichte ADC
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Composite Complete Remission/Response (CCR) Rate As Assessed by Investigator in Frontline De Novo Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN) Participants
Tijdsspanne: Up to approximately 81 months
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CCR rate was defined as percentage of participants with complete remission/response (CR) and clinical complete remission (CRc).
CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/microliter [μL]) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on computed tomography (CT); and spleen and liver not palpable and nodules disappeared.
CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
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Up to approximately 81 months
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
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Dose Escalation Phase: Number of Participants With Treatment-emergent Adverse Events (TEAEs) and Serious Adverse Events (SAEs)
Tijdsspanne: Up to approximately 81 months
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An adverse event (AE) was defined as any noxious, pathologic, or unintended change in anatomical, physiologic, or metabolic function as indicated by physical signs, symptoms, or laboratory changes occurring in any phase of a clinical study, whether or not considered study drug related.
This included an exacerbation of a pre-existing condition.
SAEs included death, a life-threatening AE, inpatient hospitalization or prolongation of existing hospitalization, persistent or significant disability or incapacity, a congenital anomaly or birth defect, or an important medical event that jeopardized the participant and required medical intervention to prevent 1 of the outcomes listed in this definition.
TEAEs were defined as any new AEs that begin or any pre-existing conditions that worsen in severity from the first dose of study drug through 30 days after the last dose or prior to the subsequent therapy, whichever occurs first.
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Up to approximately 81 months
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Dose Escalation Phase: Number of Participants With Dose-limiting Toxicities (DLTs)
Tijdsspanne: Up to approximately 81 months
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DLT was defined as all treatment-emergent adverse events (TEAEs) or abnormal laboratory values that met the protocol-defined DLT criteria, including those TEAEs and abnormal laboratory values that resulted in a failure to meet the criteria for re-treatment.
A summary of all SAEs and Other Adverse Events (nonserious) regardless of causality is located in the 'Reported Adverse Events' Section.
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Up to approximately 81 months
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Maximum Plasma Concentration (Cmax) of IMGN632 (Antibody Drug Conjugate [ADC]) and Total Antibody
Tijdsspanne: Cycle 1 and Cycle 3 (each cycle length = 21 days)
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Cycle 1 and Cycle 3 (each cycle length = 21 days)
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Cmax of FGN849
Tijdsspanne: Cycle 1 and Cycle 3 (each cycle length = 21 days)
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Cycle 1 and Cycle 3 (each cycle length = 21 days)
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Area Under the Curve From Time Zero to the Last Quantifiable Concentration (AUC0-last) of IMGN632 (ADC) and Total Antibody
Tijdsspanne: Cycle 1 and Cycle 3 (each cycle length = 21 days)
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Cycle 1 and Cycle 3 (each cycle length = 21 days)
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AUC0-last of FGN849
Tijdsspanne: Cycle 1 and Cycle 3 (each cycle length = 21 days)
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Cycle 1 and Cycle 3 (each cycle length = 21 days)
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Number of Participants With Anti-drug Antibodies (ADAs) at Any Post-baseline Visit
Tijdsspanne: Up to approximately 81 months
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Up to approximately 81 months
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Dose Escalation Phase: Overall Response Rate (ORR), As Assessed by Investigator in Participants With AML
Tijdsspanne: Up to approximately 81 months
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ORR was defined as percentage of participants with CR without minimal residual disease (CRMRD-), CR, CR with partial hematologic recovery (CRh), CR with incomplete recovery (CRi), morphologic leukemia-free state (MLFS), or partial response (PR).
CRMRD-: CR with negativity for a genetic marker.
CR: Morphologic CR <5% blasts; Absolute neutrophil count (ANC) >1000/μL; Platelets ≥100,000/μL; Participant independent of transfusions; No residual evidence of active extramedullary disease; MRD+ or unknown.
CRh: Met requirements for CR except ANC >500/μL and platelets >50,000/μL.
CRi: Met requirements for CR except either ANC <1000/μL or platelets <100,000/μL.
MLFS: Bone marrow <5% blasts in an aspirate with spicules; No blasts with Auer rods or persistence of extramedullary disease; Marrow not "aplastic"; ≥200 cells should be enumerated or cellularity should be ≥10%.
PR: Decrease of ≥50% in percentage of blasts to 5% to 25% in bone marrow aspirate (BMA) and normalization of blood counts.
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Up to approximately 81 months
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Dose Escalation Phase: CR+CRh Rate, As Assessed by Investigator in Participants With AML
Tijdsspanne: Up to approximately 81 months
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CR+CRh rate was defined as percentage of participants with CR, and CRh.
CR: Morphologic CR <5% blasts; Absolute neutrophil count (ANC) >1000/μL; Platelets ≥100,000/μL; Participant independent of transfusions; No residual evidence of active extramedullary disease; MRD+ or unknown.
CRh: Met requirements for CR except ANC >500/μL and platelets >50,000/μL.
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Up to approximately 81 months
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Dose Escalation Phase: CR+CRh+CRi Rate, As Assessed by Investigator in Participants With AML
Tijdsspanne: Up to approximately 81 months
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CR+CRh+CRi rate was defined as percentage of participants with CR, CRh, or CRi.
CR: Morphologic CR <5% blasts; Absolute neutrophil count (ANC) >1000/μL; Platelets ≥100,000/μL; Participant independent of transfusions; No residual evidence of active extramedullary disease; MRD+ or unknown.
CRh: Met requirements for CR except ANC >500/μL and platelets >50,000/μL.
CRi: Met requirements for CR except either ANC <1000/μL or platelets <100,000/μL.
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Up to approximately 81 months
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CCR Rate As Assessed by Investigator in Participants With Relapsed/Refractory (R/R) BPDCN
Tijdsspanne: Up to approximately 81 months
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CCR rate was defined as percentage of participants with CR and CRc.
CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
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Up to approximately 81 months
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Duration of CCR (DOCR) As Assessed by Investigator in Frontline De Novo BPDCN Participants With CR or CRc
Tijdsspanne: Up to approximately 81 months
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DOCR was defined from the first response (CR or CRc) to the time of relapse or death from any cause, whichever came first.
CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
Median and 95% CI were calculated by Kaplan-Meier estimation.
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Up to approximately 81 months
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DOCR As Assessed by Investigator in R/R BPDCN Participants With CR or CRc
Tijdsspanne: Up to approximately 81 months
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DOCR was defined from the first response (CR or CRc) to the time of relapse or death from any cause, whichever comes first.
CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
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Up to approximately 81 months
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DOCR As Assessed by Investigator in Total Frontline BPDCN Participants With CR or CRc
Tijdsspanne: Up to approximately 81 months
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DOCR was defined from the first response (CR or CRc) to the time of relapse or death from any cause, whichever comes first.
CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
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Up to approximately 81 months
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Number of Participants With TEAEs in Participants Who Received IMGN632 As a Single Agent at the RP2D Level (0.045 mg/kg)
Tijdsspanne: Up to approximately 81 months
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An AE was defined as any noxious, pathologic, or unintended change in anatomical, physiologic, or metabolic function as indicated by physical signs, symptoms, or laboratory changes occurring in any phase of a clinical study, whether or not considered study drug related.
This included an exacerbation of a pre-existing condition.
TEAEs were defined as any new AEs that began or any pre-existing conditions that worsen in severity from the first dose of study drug through 30 days after the last dose or prior to the subsequent therapy, whichever occurs first..
A summary of all SAEs and Other Adverse Events (nonserious) regardless of causality is located in the 'Reported Adverse Events' Section.
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Up to approximately 81 months
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Rate of CR+CRc+CRh As Assessed by Investigator in Total R/R BPDCN Participants
Tijdsspanne: Up to approximately 81 months
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Rate of CR+CRc+CRh: percentage of participants with CR, CRc, and CRh.
CR: normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥1000/μL) and platelet count (≥100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRc: normalization of blast percentage (≤5%); normalization of neutrophil count (≥1000/μL) and platelet count (≥100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRh: normalization of neutrophil count (≥ 500/μL) and platelet count (≥ 50,000/μL); other criteria same as defined for CRc.
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Up to approximately 81 months
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Duration of CR+CRc+CRh As Assessed by Investigator in Total R/R BPDCN Participants
Tijdsspanne: Up to approximately 81 months
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Duration of CR+CRc+CRh was defined as time from first response to time of relapse or death from any cause, whichever came first.
CR: normalization of blast percentage (≤5%); normalization of neutrophil count (≥1000/μL) and platelet count (≥100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions; nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRc: normalization of blast percentage (≤5%); normalization of neutrophil count (≥1000/μL) and platelet count (≥100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRh: normalization of neutrophil count (≥ 500/μL) and platelet count (≥ 50,000/μL); other criteria same as defined for CRc.
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Up to approximately 81 months
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ORR As Assessed by Investigator in Total R/R BPDCN Participants
Tijdsspanne: Up to approximately 81 months
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ORR: percentage of participants with CR, CRc, CRh, CRi, and PR.
CR, CRc, and CRh as defined in Outcome Measure 20 above.
CRi: normalization of blast percentage (≤5%); normalization of neutrophil count (≥1000/μL) or platelet count (≥100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
PR: Decreased by > 50% in blast percentage to 5%-25%; 50% to <100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; ≥50% decrease in the sum of the product of the diameters (SPD) of up to 6 largest dominant masses, no increase in size of other nodes; ≥ 50% decrease in SPD of nodules (for single nodule in greatest transverse diameter), no increase in size of liver of spleen.
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Up to approximately 81 months
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Duration of Overall Response As Assessed by Investigator in Total R/R BPDCN Participants
Tijdsspanne: Up to approximately 81 months
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Duration of overall response (CR, CRc, CRh, CRi, and PR) was defined as time from first response to time of relapse or death from any cause, whichever came first.
CR, CRc, and CRh, CRi, and PR as defined in Outcome Measure 21 above.
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Up to approximately 81 months
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Overall Survival in Total R/R BPDCN Participants
Tijdsspanne: Up to approximately 81 months
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Overall survival was defined as date of first dose until death from any cause.
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Up to approximately 81 months
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CCR Rate As Assessed by Investigator in All Frontline BPDCN Participants With Post-Treatment Consolidative Stem Cell Transplant (SCT)
Tijdsspanne: Up to approximately 81 months
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CCR rate was defined as percentage of participants with CR and CRc.
CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
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Up to approximately 81 months
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CCR Rate As Assessed by Investigator in All R/R BPDCN Participants With Post-Treatment Consolidative SCT
Tijdsspanne: Up to approximately 81 months
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CCR rate was defined as percentage of participants with CR and CRc.
CR was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; 100% clearance of all skin lesions from baseline; no new lesions in participants without lesions at baseline; nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
CRc was defined as normalization of blast percentage (≤ 5%); normalization of neutrophil count (≥ 1000/μL) and platelet count (≥ 100,000/μL); absence of leukemic blasts; marked clearance of all skin lesions from baseline, residual hyperpigmentation or abnormality with BPDCN identified on biopsy (or no biopsy performed); nodal masses regression to normal size on CT; and spleen and liver not palpable and nodules disappeared.
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Up to approximately 81 months
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Percentage of Participants With Post-baseline Transfusion Independence in BPDCN Participants
Tijdsspanne: Up to approximately 81 months
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Post-baseline transfusion independence (red blood cell [RBC] and platelet transfusion independence) was defined as any 56-day period after Cycle 1 Day 1 in which the participant did not receive either a RBC or platelet transfusion.
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Up to approximately 81 months
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Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Studie directeur: ABBVIE INC., AbbVie
Publicaties en nuttige links
Algemene publicaties
- Pemmaraju N, Marconi G, Montesinos P, Lane AA, Mazzarella L, Sallman DA, Ulrickson ML, Schiller GJ, Erba HP, Wang ES, Walter RB, Deconinck E, Aribi A, Legrand O, Lebon D, Maisano V, Martinelli G, DeAngelo DJ, Derenzini E, Du Y, Lakshmikanthan S, Potluri J, Kantarjian HM, Daver NG. Pivekimab Sunirine in Blastic Plasmacytoid Dendritic Cell Neoplasm. J Clin Oncol. 2026 Apr;44(10):861-873. doi: 10.1200/JCO-25-02083. Epub 2026 Feb 11.
- Daver NG, Montesinos P, DeAngelo DJ, Wang ES, Papadantonakis N, Todisco E, Sweet KL, Pemmaraju N, Lane AA, Torres-Minana L, Thompson JE, Konopleva MY, Sloss CM, Watkins K, Bedse G, Du Y, Malcolm KE, Zweidler-McKay PA, Kantarjian HM. Pivekimab sunirine (IMGN632), a novel CD123-targeting antibody-drug conjugate, in relapsed or refractory acute myeloid leukaemia: a phase 1/2 study. Lancet Oncol. 2024 Mar;25(3):388-399. doi: 10.1016/S1470-2045(23)00674-5.
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Geschat)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
- Pathologische processen
- Neoplasmata per site
- Neoplasmata
- Ziekte attributen
- Ziekten van het immuunsysteem
- Neoplasmata per histologisch type
- Hematologische ziekten
- Huidziektes
- Lymfatische ziekten
- Lymfoproliferatieve aandoeningen
- Immunoproliferatieve aandoeningen
- Lymfoom
- Leukemie, myeloïde
- Beenmergziekten
- Leukemie, Lymfoïde
- Leukemie
- Huidneoplasmata
- Hematologische neoplasmata
- Histiocytaire stoornissen, kwaadaardig
- Pathologische aandoeningen, tekenen en symptomen
- Huid- en bindweefselaandoeningen
- Hemische en lymfatische ziekten
- Herhaling
- Leukemie, myeloïde, acuut
- Voorlopercel lymfoblastische leukemie-lymfoom
- Myeloproliferatieve aandoeningen
- Blastisch plasmacytoïde dendritisch celneoplasma
Andere studie-ID-nummers
- IMGN632-0801
- 2024-514195-40-00 (Ctis)
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
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