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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT03643276
Additional trial details provided through ANZCTR are available at the end of this record.
Registration number
NCT03643276
Ethics application status
Date submitted
12/07/2018
Date registered
22/08/2018
Date last updated
29/11/2023
Titles & IDs
Public title
Treatment Protocol for Children and Adolescents With Acute Lymphoblastic Leukemia - AIEOP-BFM ALL 2017
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Scientific title
International Collaborative Treatment Protocol for Children and Adolescents With Acute Lymphoblastic Leukemia - AIEOP-BFM ALL 2017
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Secondary ID [1]
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AIEOP-BFM ALL 2017
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Universal Trial Number (UTN)
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Trial acronym
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Acute Lymphoblastic Leukemia, Pediatric
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Condition category
Condition code
Cancer
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Leukaemia - Acute leukaemia
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Cancer
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Leukaemia - Chronic leukaemia
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Cancer
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Children's - Leukaemia & Lymphoma
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Cancer
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0
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Lymphoma (non Hodgkin's lymphoma) - High grade lymphoma
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Cancer
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Lymphoma (non Hodgkin's lymphoma) - Low grade lymphoma
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
Treatment: Drugs - Blinatumomab
Treatment: Drugs - Bortezomib
Treatment: Drugs - Cyclophosphamide
Treatment: Drugs - Cytarabine
Treatment: Drugs - Daunorubicin
Treatment: Drugs - Myocet
Treatment: Drugs - Dexamethasone
Treatment: Drugs - Doxorubicin
Treatment: Drugs - Etoposide
Treatment: Drugs - Fludarabine Phosphate
Treatment: Drugs - Ifosfamide
Treatment: Drugs - 6-Mercaptopurine
Treatment: Drugs - Methotrexate
Treatment: Drugs - Pegaspargase
Treatment: Drugs - Prednisolone
Treatment: Drugs - Tioguanin
Treatment: Drugs - Vincristine
Treatment: Drugs - Vindesine
Treatment: Drugs - Erwinase
Active comparator: pB: early (non-)HR-standard/MR-standard - Induction (5 wks): "Protocol IA" with prednisolone, vincristine, daunorubicin, pegaspargase, IT methotrexate (MTX)
Consolidation (6 w/4 w): "Consolidation extended" (control arm of randomization R-eHR) with cyclophosphamide, cytarabine, 6-mercaptopurine (6-MP), IT MTX, dexamethasone, vincristine, pegaspargase or "Consolidation short" (standard arm of early non-HR group) with cyclophosphamide, cytarabine, 6-mercaptopurine, IT MTX
Extra-compartment phase (8 wks): "Protocol M" with 6-MP, HD-MTX, IT MTX
Reinduction (6 wks): "Protocol II" with dexamethasone, vincristine, doxorubicin, pegaspargase, IT MTX, cyclophosphamide, tioguanine, cytarabine
Maintenance (until 2 years after initial diagnosis): 6-MP, MTX \[without preceding blinatumomab (control arm of randomization R-MR)\]
Erwinase is given in case of allergy to pegaspargase.
Experimental: pB: early HR-exp./MR-standard - Induction (5 w): "Protocol IA" with prednisolone, vincristine, daunorubicin, pegaspargase, IT MTX
Consolidation (6 w): "Consolidation extended+BZM" (experimental arm of randomization R-eHR) with cyclophosphamide, cytarabine, 6-MP, IT MTX, dexamethasone, vincristine, pegaspargase, bortezomib (given at 1.3 mg/m²/dose on days 50, 53, 56 and 59)
Extra-compartment phase (8 wks): "Protocol M" with 6-MP, HD-MTX, IT MTX
Reinduction (6 wks): "Protocol II" with dexamethasone, vincristine, doxorubicin, pegaspargase, IT MTX, cyclophosphamide, tioguanine, cytarabine
Maintenance (until 2 yrs after initial diagnosis): 6-MP, MTX \[without preceding blinatumomab (control arm of randomization R-MR)\]
Erwinase is given in case of allergy to pegaspargase.
Experimental: pB: early (non)HR-standard/MR-exp. - Induction (5 w): "Protocol IA" with prednisolone, vincristine, daunorubicin, pegaspargase, IT MTX
Consolidation (6 w/4 w): "Consolidation extended" (control arm in randomization R-eHR) with cyclophosphamide, cytarabine, 6-MP, IT MTX, dexamethasone, vincristine, pegaspargase or "Consolidation short" (standard arm of early non-HR group) with cyclophosphamide, cytarabine, 6-mercaptopurine, IT MTX
Extra-compartment phase (8 w): "Protocol M" with 6-MP, HD-MTX, IT MTX
Reinduction (6 w): "Protocol II" with dexamethasone, vincristine, doxorubicin, pegaspargase, IT MTX, cyclophosphamide, tioguanine, cytarabine
Blinatumomab (4 w): 1 cycle blinatumomab given at 15 µg/m²/day for 28 days (experimental arm of randomization R-MR)
Maintenance (until 2 yrs after initial diagnosis): 6-MP, MTX
Erwinase is given in case of allergy to pegaspargase.
Experimental: pB: early HR-exp./MR-exp. - Induction (5 w): "Protocol IA" with prednisolone, vincristine, daunorubicin, pegaspargase, IT MTX
Consolidation (6 w): "Consolidation extended+BZM" (experimental arm of randomization R-eHR) with cyclophosphamide, cytarabine, 6-MP, IT MTX, dexamethasone, vincristine, pegaspargase, bortezomib (given at 1.3 mg/m²/dose on days 50, 53, 56 and 59)
Extra-compartment phase (8 w): "Protocol M" with 6-MP, HD-MTX,IT MTX
Reinduction (6 weeks): "Protocol II" with dexamethasone, vincristine, doxorubicin, PEG-L-asparaginase, IT MTX, cyclophosphamide, tioguanine, cytarabine
Blinatumomab (4 w): 1 cycle blinatumomab given at 15 µg/m²/day for 28 days (experimental arm of randomization R-MR)
Maintenance phase (until 2 yrs after initial diagnosis): 6-MP, MTX
Erwinase is given in case of allergy to pegaspargase.
Active comparator: pB: early (non-)HR-standard/HR-standard - Induction (5 w): as in other pB arms
Consolidation (6 w/4 w): "Consolidation extended" (control arm in randomization R-eHR) with cyclophosphamide, cytarabine, 6-MP, IT methotrexate, dexamethasone, vincristine, pegaspargase or "Consolidation short" (standard arm of early non-HR group) with cyclophosphamide, cytarabine, 6-MP, IT MTX
Intensified consolidation (3x5 d): Block HR-1' followed by HR-2' and HR-3' (control arm in randomization R-HR) with dexamethasone, vincristine, vindesine, daunorubicin, HD-MTX, IT MTX, HD-cytarabine, cyclophosphamide, ifosfamide, pegaspargase, etoposide
Reinduction (3x4 w): "Protocol III" given 3 times with dexamethasone, vincristine, doxorubicin, pegaspargase, IT MTX, cyclophosphamide, tioguanine, cytarabine
Maintenance (until 2 yrs after init. diagnosis): 6-MP, MTX
Erwinase is given in case pegaspargase allergy. Pts with poor response to intensified consolidation receive Myocet-FLA (Myocet, fludarabine, HD-cytarabine, IT-MTX).
Experimental: pB: early HR-exp./HR-standard - Induction (5 w): as in other pB arms
Consolidation (6 w): "Consolidation extended+BZM" (experimental arm of randomization R-eHR) with cyclophosphamide, cytarabine, 6-MP, IT MTX, dexamethasone, vincristine, pegaspargase, bortezomib (1.3 mg/m²/dose on days 50, 53, 56 and 59)
Intensified consolidation (3x5 d): Block HR-1' followed by HR-2' and HR-3' (control arm in randomization R-HR) with dexamethasone, vincristine, vindesine, daunorubicin, HD-MTX, IT MTX, HD-cytarabine, cyclophosphamide, ifosfamide, pegaspargase, etoposide
Reinduction (3x4 w): as in arm "pB: early (non-)HR-standard/HR-standard"
Maintenance (until 2 yrs after initial diagnosis): 6-MP, MTX
Erwinase is given in case of allergy to pegaspargase. Pts with poor response to intensified consolidation receive Myocet-FLA (Myocet, fludarabine, HD-cytarabine, IT-MTX)
Experimental: pB: early (non-)HR-standard/HR-exp. - Induction (5 w): as in other pB arms
Consolidation (6 w/4 w): "Consolidation extended" (control arm in randomization R-eHR) with cyclophosphamide, cytarabine, 6-MP, IT MTX, dexamethasone, vincristine, pegaspargase or "Consolidation short" (standard arm of early non-HR group) with cyclophosphamide, cytarabine, 6-MP, IT MTX
Intensified consolidation (1x5 d + 2x28 d): Block HR-1' with dexamethasone, vincristine, HD-MTX, IT MTX, HD-cytarabine, cyclophosphamide, pegaspargase followed by 2 cycles blinatumomab at 15 µg/m²/day for 28 days per cycle plus 2x2 doses IT MTX (experimental arm of randomization R-HR)
Reinduction (3x4 weeks): as in arm "pB: early (non-)HR-standard/HR-standard"
Maintenance (until 2 yrs after init. diagnosis): 6-MP, MTX
Erwinase is given in case of pegaspargase allergy. Pts with poor response to intensified consolidation receive Myocet-FLA (Myocet, fludarabine, HD-cytarabine, IT-MTX)
Experimental: pB: early HR-exp./HR-exp. - Induction (5 w): as in other pB arms
Consolidation (6 w): "Consolidation extended+BZM" (experimental arm of randomization R-eHR) with cyclophosphamide, cytarabine, 6-MP, IT MTX, dexamethasone, vincristine, pegaspargase, bortezomib (1.3 mg/m²/dose on days 50, 53, 56 and 59)
Intensified consolidation (1x5 d + 2x28 d): Block HR-1' with dexamethasone, vincristine, HD-MTX, IT MTX, HD-cytarabine, cyclophosphamide, pegaspargase followed by 2 cycles blinatumomab at 15 µg/m²/day for 28 days per cycle plus 2x2 doses IT MTX (experimental arm of randomization R-HR)
Reinduction (3x4 weeks): as in arm "pB: early (non-)HR-standard/HR-standard" Maintenance (until 2 yrs after initial diagnosis): 6-MP, MTX
Erwinase is given in case of allergy to pegaspargase. Pts with poor response to intensified consolidation receive Myocet-FLA (Myocet, fludarabine, HD-cytarabine, IT-MTX)
Other: pB: early non-HR/SR - Induction (5 w): "Protocol IA" with prednisolone, vincristine, daunorubicin, pegaspargase, IT MTX
Consolidation (4 w): "Consolidation short" with cyclophosphamide, cytarabine, 6-mercaptopurine, IT MTX
Extra-compartment phase (8 w): "Protocol M" with 6-MP, HD-MTX, IT MTX
Reinduction (6 w): "Protocol II" with dexamethasone, vincristine, doxorubicin, pegaspargase, IT MTX, cyclophosphamide, tioguanine, cytarabine
Maintenance (until 2 yrs after initial diagnosis): 6-MP, MTX
Erwinase is given in case of allergy to pegaspargase.
Active comparator: T: early non-SR-standard/(non-)HR - Induction (5 w): "Protocol IA-Dexa" with prednisolone/dexamethasone, vincristine, daunorubicin, pegaspargase, IT MTX or "Protocol IA-CPM" with prednisolone instead of dexamethasone and additional CPM
Consolidation (4 w): "Protocol IB regular" (control arm in randomization. R-T) with cyclophosphamide, cytarabine, 6-mercaptopurine, IT MTX
non-HR extra-compartment phase and reinduction: as in arm "pB: early non-HR/SR"
HR intensified consolidation and reinduction: as in arm "pB: early (non-)HR-standard/HR-standard"
Maintenance (until 2 yrs after initial diagnosis): 6-MP, MTX
Erwinase is given in case of allergy to pegaspargase. Pts with poor response to intensified consolidation receive Myocet-FLA (Myocet, fludarabine, HD-cytarabine, IT-MTX)
Experimental: T: early non-SR-exp/(non-)HR - Induction (5 w): "Protocol IA-Dexa" with prednisolone/dexamethasone, vincristine, daunorubicin, pegaspargase, IT MTX or "Protocol IA-CPM" with prednisolone instead of dexamethasone and additional CPM
Consolidation (6 w): "Protocol IB long" (experimental arm in randomization R-T) with cyclophosphamide, cytarabine, 6-mercaptopurine, IT MTX
non-HR extra-compartment phase and reinduction: as in arm "pB: early non-HR/SR"
HR intensified consolidation and reinduction: as in arm "pB: early (non-)HR-standard/HR-standard"
Maintenance (until 2 yrs after initial diagnosis): 6-MP, MTX
Erwinase is given in case of allergy to pegaspargase. Pts with poor response to intensified consolidation receive Myocet-FLA (Myocet, fludarabine, HD-cytarabine, IT-MTX)
Other: T: early SR/non-HR - Induction (5 w): "Protocol IA-Dexa" with prednisolone/dexamethasone, vincristine, daunorubicin, pegaspargase, IT MTX
Consolidation (4 w): "Protocol IB regular" with cyclophosphamide, cytarabine, 6-mercaptopurine, IT MTX
Extra-compartment phase (8 w): "Protocol M" with 6-MP, HD-MTX, IT MTX
Reinduction (6 w): "Protocol II" with dexamethasone, vincristine, doxorubicin, pegaspargase, IT MTX, cyclophosphamide, tioguanine, cytarabine
Maintenance (until 2 yrs after initial diagnosis): 6-MP, MTX
Erwinase is given in case of allergy to pegaspargase.
Treatment: Drugs: Blinatumomab
Experimental therapy in randomizations R-HR and R-MR
Treatment: Drugs: Bortezomib
Experimental therapy in randomization R-eHR
Treatment: Drugs: Cyclophosphamide
Part of standard chemotherapy and included in experimental treatment phase Protocol IB long in randomization R-T
Treatment: Drugs: Cytarabine
Part of standard chemotherapy and included in experimental treatment phase Protocol IB long in randomization R-T and in the intensification block Myocet-FLA for patients with very high relapse risk
Treatment: Drugs: Daunorubicin
Part of standard chemotherapy
Treatment: Drugs: Myocet
Part of intensification block Myocet-FLA for patients with very high relapse risk
Treatment: Drugs: Dexamethasone
Part of standard chemotherapy
Treatment: Drugs: Doxorubicin
Part of standard chemotherapy
Treatment: Drugs: Etoposide
Part of standard chemotherapy
Treatment: Drugs: Fludarabine Phosphate
Part of intensification block Myocet-FLA for patients with very high relapse risk
Treatment: Drugs: Ifosfamide
Part of standard chemotherapy
Treatment: Drugs: 6-Mercaptopurine
Part of standard chemotherapy and included in experimental treatment phase Protocol IB long in randomization R-T
Treatment: Drugs: Methotrexate
Part of standard chemotherapy
Treatment: Drugs: Pegaspargase
Part of standard chemotherapy
Treatment: Drugs: Prednisolone
Part of standard chemotherapy
Treatment: Drugs: Tioguanin
Part of standard chemotherapy
Treatment: Drugs: Vincristine
Part of standard chemotherapy
Treatment: Drugs: Vindesine
Part of standard chemotherapy
Treatment: Drugs: Erwinase
Part of standard chemotherapy as substitute for PEG-L-Asparaginase in case of allergic reaction
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Intervention code [1]
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Treatment: Drugs
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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Event-free survival
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Assessment method [1]
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Randomization R-eHR, R-HR and R-T: Time from randomization until the first event defined as follow: cytomorphological or molecular non-response (resistance to protocol treatment, considered as event at day zero), relapse, second malignancy or death from any cause. This will be called EFS time.
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Timepoint [1]
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Assessed up to 120 months from start of study
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Primary outcome [2]
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Disease-free survival
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Assessment method [2]
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Randomization R-MR: Time from randomization until the first event defined as follow: Relapse, second malignancy or death from any cause. This will be called DFS time.
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Timepoint [2]
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Assessed up to 120 months from start of study
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Secondary outcome [1]
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Survival
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Assessment method [1]
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All patients/randomizations: Time until death from any cause, starting at the same time point as the EFS/DFS.
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Timepoint [1]
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Assessed up to 120 months from start of study
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Secondary outcome [2]
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Treatment-related mortality
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Assessment method [2]
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Frequency and incidence of treatment-related mortality in induction or continuous complete remission
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Timepoint [2]
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Assessed up to 120 months from start of study
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Secondary outcome [3]
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Adverse Events of interest/Serious Adverse Events
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Assessment method [3]
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Frequency and incidence of adverse events of interest and serious adverse events in specific protocol phases, randomized arms and overall during follow-up
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Timepoint [3]
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Assessed up to 120 months from start of study
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Secondary outcome [4]
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MRD response
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Assessment method [4]
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MRD load after the randomized treatment phases (R-eHR, R-HR, R-MR and R-T) as well as after the first/second cycle of Blinatumomab or after the HR 2'/HR 3' block (R-HR)
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Timepoint [4]
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Measurements of MRD response at end of randomized treatments (intended time frame 13 weeks in R-eHR/R-T, 26 weeks in R-HR, 34 weeks in R-MR).
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Secondary outcome [5]
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Proportion of patients with Blina Poor-Response
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Assessment method [5]
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Proportion of patients with poor MRD response to the first Blinatumomab cycle ("Blinatumomab Poor-Response") (R-HR)
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Timepoint [5]
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Measurements of MRD response intended after 30 weeks from individual start of treatment, assessment of proportion at 120 months from start of study
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Eligibility
Key inclusion criteria
* newly diagnosed acute lymphoblastic leukemia or
* newly diagnosed mixed phenotype acute leukemia (MPAL) meeting one of the following criteria:
* biphenotypic with a dominant T or B lineage assignment
* bilineal either with a dominant lymphoblastic population or if another reasonable rationale exists to treat the patient with an ALL-based therapy regimen
* newly diagnosed acute undifferentiated leukemia
* age < 18 years (up to 17 years and 365 days) at the day of diagnosis
* patient enrolled in a participating center
* written informed consent to trial participation and transfer and processing of data A subsequent removal from the study is only allowed if the inclusion criteria turn out not to be fulfilled or in the case of pregnancy of the patient.
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Minimum age
No limit
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Maximum age
17
Years
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Sex
Both males and females
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Can healthy volunteers participate?
No
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Key exclusion criteria
* Ph+ (BCR-ABL1 or t(9;22)-positive) ALL
* bilineal leukemia with a lymphoblastic and a separate non-lymphoblastic (= 10% of total cells) blast subset
* pre-treatment with cytostatic drugs
* glucocorticoid pre-treatment with = 1 mg/kg/d for more than two weeks during the last month before diagnosis
* treatment started according to another protocol
* underlying disease that does not allow treatment according to the protocol (e.g. severe congenital heart disease, Charcot-Marie Syndrome, Ataxia-teleangiectasia...)
* ALL diagnosed as second malignancy and preceding chemotherapy and/or radiotherapy
* evidence of pregnancy or lactation period
* Sexually active adolescents not willing to use highly effective contraceptive method (pearl index <1) until 12 months after end of anti-leukemic therapy
* participation in another clinical trial except for add-on trials within the scope of supportive care approved by the sponsor
* live vaccine immunization within 2 weeks before start of protocol treatment
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Study design
Purpose of the study
Treatment
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Allocation to intervention
Randomised controlled trial
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Open (masking not used)
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Who is / are masked / blinded?
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Intervention assignment
Factorial
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Other design features
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Phase
Phase 3
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Type of endpoint/s
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Statistical methods / analysis
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Recruitment
Recruitment status
Recruiting
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
15/07/2018
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
Anticipated
14/07/2028
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Actual
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Sample size
Target
5000
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Accrual to date
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Final
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Recruitment in Australia
Recruitment state(s)
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Recruitment hospital [1]
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Sydney Children's Hospital - Sydney
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Recruitment hospital [2]
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The Children's Hospital at Westmead - Westmead
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Recruitment postcode(s) [1]
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- Sydney
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Recruitment postcode(s) [2]
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- Westmead
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Recruitment outside Australia
Country [1]
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Austria
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State/province [1]
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Graz
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Austria
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Innsbruck
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Austria
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Linz
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Austria
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Salzburg
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Austria
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Vienna
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Czechia
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Brno
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Czechia
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Hradec Králové
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Czechia
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Olomouc
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Czechia
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Ostrava-Poruba
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Czechia
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Plzen
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Czechia
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Praha
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Czechia
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State/province [12]
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Ústí nad Labem
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Czechia
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Ceské Budejovice
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Germany
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Aachen
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Germany
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Augsburg
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Germany
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Berlin
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Germany
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Braunschweig
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Germany
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Chemnitz
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Germany
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Cottbus
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Germany
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Datteln
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Germany
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Dortmund
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Germany
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Dresden
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Germany
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Düsseldorf
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Germany
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Erfurt
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Germany
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Erlangen
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Germany
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Essen
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Germany
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Frankfurt
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Germany
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Freiburg
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Germany
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Gießen
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Germany
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Greifswald
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Germany
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Göttingen
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Germany
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Hannover
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Germany
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Heidelberg
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Germany
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Heilbronn
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Germany
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Herdecke
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Germany
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Homburg
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Germany
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Jena
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Germany
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Karlsruhe
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Germany
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Kassel
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Germany
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Kiel
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Germany
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Köln
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Germany
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Leipzig
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Germany
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Lübeck
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Germany
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Magdeburg
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Germany
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Mannheim
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Germany
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Minden
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Germany
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München
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Germany
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Münster
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Germany
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Nürnberg
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Germany
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Oldenburg
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Germany
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Regensburg
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Germany
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Rostock
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Germany
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Sankt Augustin
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Germany
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Schwerin
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Germany
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Stuttgart
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Germany
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Trier
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Germany
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Tuebingen
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Germany
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Ulm
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Germany
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Wolfsburg
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Germany
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Wuerzburg
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Israel
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Beer Sheva
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Israel
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Haifa
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Israel
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Jerusalem
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Israel
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Petach-Tikva
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Israel
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Ramat Gan
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Israel
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Tel-Aviv
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Italy
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Ancona
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Italy
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Bari
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Italy
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Italy
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Brescia
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Italy
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Cagliari
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Italy
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Catania
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Italy
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Catanzaro
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Italy
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Cosenza
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Italy
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Firenze
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Italy
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Genova
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Italy
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Modena
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Italy
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Monza
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Napoli
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Padova
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Palermo
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Parma
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Pavia
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Perugia
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Pescara
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Pisa
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Reggio Calabria
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Rimini
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Roma
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Italy
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San Giovanni Rotondo
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Italy
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Torino
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Trieste
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Verona
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Slovakia
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Banská Bystrica
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Bratislava
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Košice
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Aarau
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Basel
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Switzerland
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Bellinzona
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Bern
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Genève
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Switzerland
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Lausanne
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Switzerland
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Luzern
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St. Gallen
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Switzerland
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Zürich
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Funding & Sponsors
Primary sponsor type
Other
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Name
Martin Schrappe
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Address
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Other collaborator category [1]
0
0
Other
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Name [1]
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Deutsche Krebshilfe e.V., Bonn (Germany)
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Ethics approval
Ethics application status
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Summary
Brief summary
The understanding of acute lymphoblastic leukemia (ALL) in childhood and adolescence has largely changed due to extensive genetic research in recent years: ALL is now considered to be a very heterogeneous disease group. The leukemia cells present themselves with quite differently activated regulatory mechanisms of the malignant phenotype. The introduction of more accurate methods of assessing therapy response ("minimal residual disease \[MRD\] tests") has provided new insights into very different mechanisms of action, including factors influenced by host factors; this has had practical clinical consequences for the use of more individualized therapy. Multimodal therapies have enabled a cure level of over 80% for ALL in this age group. However, the own and international study data show that the therapy toxicity of the contemporary chemotherapy concepts has become unacceptably high, in particular with respect to those intensified therapies used for the treatment of patients at high risk of ALL relapse. The AIEOP-BFM ALL 2017 study therefore aims for an innovative integrated approach that will not only adapt the risk stratification to new prognostic markers using more comprehensive diagnostics, but above all, qualitatively reorient the therapy. The most important consequence will be that this study is testing immunotherapy with the bispecific antibody blinatumomab as an alternative to particularly intensive and toxic chemotherapy elements in precursor B-cell ALL (pB-ALL) patients with detectable chemotherapy resistance and at high risk of relapse. With the aim to complement the effects of the conventional chemotherapy, Blinatumomab is in addition tested in the large group of pB-ALL patients at intermediate relapse risk with seemingly unremarkable leukemia, but who account for a large proportion of all relapses. Targeted therapy is also used in the form of the proteasome inhibitor bortezomib for patients with pB-ALL and slow response to the drugs of the induction chemotherapy with the aim to overcome intrinsic chemotherapy resistance of the ALL cells. In patients with T-lineage ALL, who have particularly poor chances for cure after relapse, the established consolidation chemotherapy has proved to be particularly effective. This chemotherapy phase is therefore tested in a longer and more intensive form in such T-ALL patients with intermediate or slow early treatment response with the aim to reduce the relapses rate in this subgroup.
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Trial website
https://clinicaltrials.gov/study/NCT03643276
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Trial related presentations / publications
Tufekci O, Evim MS, Gunes AM, Celkan T, Karapinar DY, Kaya Z, Baysal B, Baytan B, Kocak U, Yilmaz S, Cinar S, Oren H. Assessment of Minimal Residual Disease in Childhood Acute Lymphoblastic Leukemia: A Multicenter Study From Turkey. J Pediatr Hematol Oncol. 2022 Mar 1;44(2):e396-e402. doi: 10.1097/MPH.0000000000002419.
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Public notes
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Contacts
Principal investigator
Name
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Martin Schrappe, MD
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Address
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Department of Pediatrics, University Hospital of Schleswig-Holstein, Campus Kiel
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0
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0
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0
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0
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Contact person for public queries
Name
0
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Anja Möricke, MD
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0
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Phone
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+4943150020150
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0
0
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Email
0
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[email protected]
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Contact person for scientific queries
No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT03643276
Additional trial details provided through ANZCTR
Accrual to date
50
Recruiting in Australia
Recruitment state(s)
NSW
Recruitment hospital [1]
59
Sydney Children's Hospital
Recruitment hospital [2]
60
The Children's Hospital at Westmead
Recruitment postcode(s) [1]
63
2031
Recruitment postcode(s) [2]
64
2145
Funding & Sponsors
Primary sponsor
Other Collaborative groups
Primary sponsor name
Australian and New Zealand Children's Haematology and Oncology Group
Primary sponsor address
27-31 Wright Street, Clayton, VIC, 3168
Primary sponsor country
Australia
Ethics approval
Ethics application status
Approved
Public notes
Contacts
Principal investigator
Title
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0
Dr
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Name
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Draga Barbaric
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Address
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High Street, Randwick NSW 2031
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Australia
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Email
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[email protected]
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Contact person for public queries
Title
206
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Mrs
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Name
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Robyn Strong
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Address
206
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27-31 Wright Street, Clayton, VIC, 3168
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Country
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Australia
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Phone
206
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+613 8572 2684
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Fax
206
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+613 9902 4810
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[email protected]
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Contact person for scientific queries
Title
207
0
Dr
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Name
207
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Draga Barbaric
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Address
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High Street, Randwick NSW 2031
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Australia
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[email protected]
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