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Trial · NCT02883049

Registered outcomes17

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
Primary
DFS of Non-DS HR Post-induction Patients Receiving Intrathecal (IT) Methotrexate (MTX) Compared With Patients Receiving Intrathecal Triple Therapy (ITT) on a Modified Berlin-Frankfurt-Munster (MBFM) Interim Maintenance High-dose Methotrexate Backbone
At 5 years
DFS time is defined as time from randomization end of induction to first event (relapse, second malignant neoplasm, death) or date of last contact for patients who are event-free. Compared using 2-sided log rank test, alpha = 5%. (Completed effective March 19, 2018)
Primary
DFS of Non-DS VHR Post-Induction Patients Who Receive a Modified MBFM-IMHDM Regimen That Contains a Second IM (Control Arm) Compared to Patients Receive the Cyclophosphamide + Etoposide Containing Regimen (Experimental Arm 1)
At 4 years
(Completed effective February 15, 2017) DFS time is defined as time from randomization end of induction to first event (relapse, second malignant neoplasm, death) or date of last contact for patients who are event-free. Compared using a 1-sided log rank test, alpha of 2.5%.
SecondaryToxicity and Tolerability of Post-induction Age-adjusted ITT Compared to Age-adjusted IT MTX in Children With HR B-ALLUp to 10 years
(Completed effective March 19, 2018) Percentage of patients who experienced Grade 3 or higher Toxicity Assessed by the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) Version 5.0, will be estimated for each randomized arm.
SecondaryToxicity and Tolerability of Experimental Arm 1 and Control Arm in Patients With VHR B-ALLUp to 10 years
Percentage of patients who experienced Grade 3 or higher Toxicity Assessed by the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) Version 5.0, will be estimated for each randomized arm. (Closed effective February 15, 2017)
SecondaryInduction Mortality in Patients With DS and HR B-ALL Treated With Modified InductionAt 1 monthPercentage of deaths in induction will be calculated.
Secondary5-year DFS in Patients With Down Syndrome (DS) and HR B-ALL Treated With Modified Induction and Post-Induction Therapy Regimen With MBFM-IMIDMAt 5 years
DFS time is defined as time from end of induction to first event (relapse, second malignant neoplasm, death) or date of last contact for patients who are event-free. 5-year DFS will be estimated using the Kaplan-Meier method.
SecondaryDFS for Children and Young Adults With Ph-like B-ALL and a Predicted Tyrosine Kinase Inhibitor (TKI)-Sensitive Mutation Treated With Dasatinib Plus MBFM-IMHDMUp to 4 years
DFS time is defined as time from randomization end of induction to first event (relapse, second malignant neoplasm, death) or date of last contact for patients who are event-free. 4-year DFS will be estimated using the Kaplan-Meier method.
SecondaryToxicity and Tolerability of MBFM-interim Maintenance Intermediate Dose Methotrexate (IMIDM) in Children With Down SyndromeUp to 10 yearsPercentage of patients who experienced Grade 3 or higher Toxicity Assessed by the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events (CTCAE) Version 5.0, will be estimated.
SecondaryOverall Survival (OS) Rate for HR B-ALL Patients, Overall and by Randomized ArmAt 5 yearsOS time is defined as time from enrollment to death or date of last contact for patients who are alive. 5-year OS will be estimated for the two randomized arms using the Kaplan-Meier method.
SecondaryOverall Survival (OS) Rate for VHR B-ALL Patients, Overall and by Randomized Arm.At 4 years
OS of VHR-B-ALL post-Induction patients who receive a modified MBFM-IMHDM regimen that contains a second IM (Control Arm) compared to patients receive the cyclophosphamide + etoposide containing regimen (Experimental Arm 1). OS time is defined as time from enrollment to death or date of last contact for patients who are alive. 4-year OS will be estimated for the two randomized arms using the Kaplan-Meier method.
SecondaryIncidence of Osteonecrosis (ON) Defined by Magnetic Resonance (MR) Imaging in Children, Adolescents, and Young Adults 10 Years of Age and GreaterUp to 10 yearsIncidence of ON among patients who have submitted MRI screening data will be estimated.
SecondaryThe Prevalence of Cognitive Deficits Measured by CogState (Domain: Working Memory), in Children (Ages 6 to < 13 Years) With HR- and VHR B-ALL at 1 Year Off TherapyUp to 10 yearsThe percentage of patients with abnormal results (Z ≤ -1.5) in working memory measured by CogState will be estimated.
SecondaryThe Prevalence of Cognitive Deficits Measured by CogState (Domain: Executive Function), in Children (Ages 6 to < 13 Years) With HR- and VHR B-ALL at 1 Year Off TherapyUp to 10 yearsThe percentage of patients with abnormal results (Z ≤ -1.5) in executive function measured by CogState will be estimated.
SecondaryThe Prevalence of Cognitive Deficits Measured by CogState (Domain: Visual Learning), in Children (Ages 6 to < 13 Years) With HR- and VHR B-ALL at 1 Year Off TherapyUp to 10 yearsThe percentage of patients with abnormal results (Z ≤ -1.5) in visual learning measured by CogState will be estimated.
SecondaryThe Prevalence of Cognitive Deficits Measured by CogState (Domain: Processing Speed), in Children (Ages 6 to < 13 Years) With HR- and VHR B-ALL at 1 Year Off TherapyUp to 10 yearsThe percentage of patients with abnormal results (Z ≤ -1.5) in processing speed measured by CogState will be estimated.
SecondaryThe Prevalence of Cognitive Deficits Measured by CogState (Domain: Visual Attention), in Children (Ages 6 to < 13 Years) With HR- and VHR B-ALL at 1 Year Off TherapyUp to 10 yearsThe percentage of patients with abnormal results (Z ≤ -1.5) in visual attention measured by CogState will be estimated.
OtherThe Reduction in MRD From End-Induction (EOI) to End-Consolidation (EOC) for Children, Adolescents, and Young Adults With VHR B-ALL Receiving Experimental Arms 1 Compared to the Control ArmUp to 90 days(Closed effective Amendment 6) Mean change in MRD from EOI to EOC will be calculated for VHR patients on Experimental Arm 1 and Control Arm.

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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