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NCT01371981 · OUTCOME

Change in Shortening Fraction

Bortezomib and Sorafenib Tosylate in Treating Patients With Newly Diagnosed Acute Myeloid Leukemia · Source last updated 2026-06-02

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
MEAN
Unit
Percentage change
Interval / dispersion
Standard Error
Time frame
Up to 4 weeks

What was measured

Mean percentage change in shortening fraction from baseline to the end of Induction I will be determined for eligible patients enrolled on Arms A, B and C.

Analysis population: Patients ineligible, did not start treatment, or on Arm D are excluded from results. Shortening fraction data were not collected at end of Induction I for patients enrolled to Arm D. Results are limited to patients with evaluable shortening fraction data from study entry and at end of Induction I .

Groups in this outcome

Arm A

INDUCTION (IND) 1Pts receive intrathecal (IT) cytarabine on day 1 and ADE with IV cytarabine over 1-30 minutes on days 1-10; daunorubicin hydrochloride IV over 1-15 minutes days1, 3, 5; etoposide IV 1-2 hours days1-5. IND IILow risk (LR) pts receive cytarabine IT and ADE chemotherapy as in INDI. High risk (HR) cytarabine IT day 1, MA chemo comprising high-dose cytarabine IV over 1-3 hours days1-4, mitoxantrone IV over 15-30 minutes days 3-6. INTENSIFICATION (INT) I: cytarabine IT day 1, AE chemo with high-dose cytarabine IV over 1-3 hours, etoposide IV over 1-2 hours days 1-5. INT II: LR-cytarabine IT day 1; Induction II MA chemo. HR and no SCT donor - high-dose cytarabine IV over 3 hours days1, 2, 8, 9; asparaginase intramuscularly (IM) days2,9. SCT: : pts receive fludarabine phosphate IV over 30 minutes once daily days -5 to -2, busulfan IV over 2 hours 4 times daily days -5 to -2. Allogeneic SCT within 36 to 48 hours after last busulfan dose. Pts receive GVHD prophylaxis.

Arm B

IND I: Pts receive cytarabine IT and ADE chemotherapy as in Induction I, Arm A. Patients also receive bortezomib IV over 3-5 seconds on days 1, 4, 8. IND II: LR pts receive cytarabine IT, ADE chemotherapy, bortezomib as in IND I. HR pts receive cytarabine IT, MA as in IND II, Arm A (HR patients) and bortezomib IV on days 1, 4, 8. INT I: Pts receive cytarabine IT and AE in Arm A, Intensification II, and bortezomib IV on days 1, 4, 8. INT II: LR pts receive cytarabine IT on day 1, MA as in Arm A, IND II (HR patients), and bortezomib IV on days 1, 4, 8. HR pts with no donor for SCT receive high-dose cytarabine IV over 3 hours on days 1, 2, 8, 9 and asparaginase intramuscularly (IM) on days 2 and 9. SCT - Pts receive fludarabine phosphate IV over 30 minutes once daily on days -5 to -2 and busulfan IV over 2 hours 4 times daily on days -5 to -2.Pts undergo allogeneic SCT within 36 to 48 hours after the last dose of busulfan. Pts receive GVHD prophylaxis.

Arm C (Cohort 1)

IND II: Pts receive cytarabine IT on day 1, cytarabine IV over 1-30 minutes on days 1-8, daunorubicin hydrochloride IV over 1-15 minutes on days 1, 3, and 5, etoposide IV over 1-2 hours on days 1-5, sorafenib tosylate PO on days 9-36. INT I: Pts receive cytarabine IT and AE chemotherapy in Arm A, Intensification II, and sorafenib tosylate PO on daily on days 6-28. INT II: Pts receive cytarabine IT on day 1, MA chemotherapy as in Arm A, Induction II (HR patients), sorafenib tosylate PO on days 7-34. SCT (HR patients with matched family \[MFD\] or unrelated donor): Pts receive fludarabine phosphate IV over 30 minutes once daily on days -5 to -2, busulfan IV over 2 hours 4 times daily on days -5 to -2. Patients undergo allogeneic SCT within 36 to 48 hours after the last dose of busulfan. Pts receive GVHD prophylaxis. MAINTENANCE: Pts receive sorafenib tosylate PO starting day 40-100 after INT II or SCT for one year.

Arm C (Cohort 2)

IND I: Pts receive cytarabine IT \& ADE as in Arm A, IND I \& sorafenib tosylate PO at the time of known HR FLT3/ITD+ (including IND I \& concurrently with chemo). IND II: Pts receive cytarabine IT day (d) 1, cytarabine IV over 1-30 minutes on d 1-8, daunorubicin hydrochloride IV over 1-15 minutes days 1, 3, 5, etoposide IV over 1-2 hours d 1-5, sorafenib tosylate PO d 9-36. INTE I: Pts receive cytarabine IT and AE in Arm A, INT II, and sorafenib tosylate PO on daily d 6-28. INT II: Pts receive cytarabine IT on d 1, MA as in Arm A, IND II (HR pts), sorafenib tosylate PO d 7-34. SCT (HR patients with matched family \[MFD\] or unrelated donor): Pts receive fludarabine phosphate IV over 30 minutes once daily on d -5 to -2, busulfan IV over 2 hours 4 times daily d -5 to -2. Pts undergo allogeneic SCT within 36-48 hours after last busulfan dose. Pts receive GVHD prophylaxis. MAINTENANCE: Pts receive sorafenib tosylate PO starting d 40-100 after INT II or SCT for 1 year.

Arm C (Cohort 3)

IND I: Pts receive cytarabine IT \& ADE as in Arm A, IND I \& sorafenib tosylate PO days 11-28. IND II: Pts receive cytarabine IT day 1, cytarabine IV over 1-30 minutes on days 1-8, daunorubicin hydrochloride IV over 1-15 minutes days 1, 3, 5, etoposide IV over 1-2 hours days 1-5, sorafenib tosylate PO days 9-36. INT I: Pts receive cytarabine IT \& AE as in Arm A, INT II, \& sorafenib tosylate PO daily days 6-28. INT II: Pts receive cytarabine IT day 1, MA as in Arm A, IND II (HR patients), \& sorafenib tosylate PO days 7-34. SCT (HR patients with matched family \[MFD\] or unrelated donor): Pts receive fludarabine phosphate IV over 30 minutes once daily on days -5 to -2 and busulfan IV over 2 hours 4 times daily days -5 to -2. Pts undergo allogeneic SCT within 36 to 48 hours after last busulfan dose. Pts receive GVHD prophylaxis. MAINTENANCE: Pts receive sorafenib tosylate PO starting day 40-100 after INT II or SCT for 1 year.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Arm A499
Arm B503
Arm C (Cohort 1)9
Arm C (Cohort 2)32
Arm C (Cohort 3)41

Reported measurements

Source class 1
Values in Percentage change · Interval/dispersion: Standard Error
GroupValueSpreadLowerUpperComment
Arm A-1.84455.2070Not reportedNot reportedNot reported
Arm B-2.62986.7797Not reportedNot reportedNot reported
Arm C (Cohort 1)-2.23334.7689Not reportedNot reportedNot reported
Arm C (Cohort 2)-3.67005.3115Not reportedNot reportedNot reported
Arm C (Cohort 3)-3.42464.8583Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        5.2070
        value
        -1.8445
      2. group Id
        OG001
        spread
        6.7797
        value
        -2.6298
      3. group Id
        OG002
        spread
        4.7689
        value
        -2.2333
      4. group Id
        OG003
        spread
        5.3115
        value
        -3.6700
      5. group Id
        OG004
        spread
        4.8583
        value
        -3.4246
denoms
  1. counts
    1. group Id
      OG000
      value
      499
    2. group Id
      OG001
      value
      503
    3. group Id
      OG002
      value
      9
    4. group Id
      OG003
      value
      32
    5. group Id
      OG004
      value
      41
    units
    Participants
description
Mean percentage change in shortening fraction from baseline to the end of Induction I will be determined for eligible patients enrolled on Arms A, B and C.
dispersion Type
Standard Error
groups
  1. description
    INDUCTION (IND) 1Pts receive intrathecal (IT) cytarabine on day 1 and ADE with IV cytarabine over 1-30 minutes on days 1-10; daunorubicin hydrochloride IV over 1-15 minutes days1, 3, 5; etoposide IV 1-2 hours days1-5. IND IILow risk (LR) pts receive cytarabine IT and ADE chemotherapy as in INDI. High risk (HR) cytarabine IT day 1, MA chemo comprising high-dose cytarabine IV over 1-3 hours days1-4, mitoxantrone IV over 15-30 minutes days 3-6. INTENSIFICATION (INT) I: cytarabine IT day 1, AE chemo with high-dose cytarabine IV over 1-3 hours, etoposide IV over 1-2 hours days 1-5. INT II: LR-cytarabine IT day 1; Induction II MA chemo. HR and no SCT donor - high-dose cytarabine IV over 3 hours days1, 2, 8, 9; asparaginase intramuscularly (IM) days2,9. SCT: : pts receive fludarabine phosphate IV over 30 minutes once daily days -5 to -2, busulfan IV over 2 hours 4 times daily days -5 to -2. Allogeneic SCT within 36 to 48 hours after last busulfan dose. Pts receive GVHD prophylaxis.
    id
    OG000
    title
    Arm A
  2. description
    IND I: Pts receive cytarabine IT and ADE chemotherapy as in Induction I, Arm A. Patients also receive bortezomib IV over 3-5 seconds on days 1, 4, 8. IND II: LR pts receive cytarabine IT, ADE chemotherapy, bortezomib as in IND I. HR pts receive cytarabine IT, MA as in IND II, Arm A (HR patients) and bortezomib IV on days 1, 4, 8. INT I: Pts receive cytarabine IT and AE in Arm A, Intensification II, and bortezomib IV on days 1, 4, 8. INT II: LR pts receive cytarabine IT on day 1, MA as in Arm A, IND II (HR patients), and bortezomib IV on days 1, 4, 8. HR pts with no donor for SCT receive high-dose cytarabine IV over 3 hours on days 1, 2, 8, 9 and asparaginase intramuscularly (IM) on days 2 and 9. SCT - Pts receive fludarabine phosphate IV over 30 minutes once daily on days -5 to -2 and busulfan IV over 2 hours 4 times daily on days -5 to -2.Pts undergo allogeneic SCT within 36 to 48 hours after the last dose of busulfan. Pts receive GVHD prophylaxis.
    id
    OG001
    title
    Arm B
  3. description
    IND II: Pts receive cytarabine IT on day 1, cytarabine IV over 1-30 minutes on days 1-8, daunorubicin hydrochloride IV over 1-15 minutes on days 1, 3, and 5, etoposide IV over 1-2 hours on days 1-5, sorafenib tosylate PO on days 9-36. INT I: Pts receive cytarabine IT and AE chemotherapy in Arm A, Intensification II, and sorafenib tosylate PO on daily on days 6-28. INT II: Pts receive cytarabine IT on day 1, MA chemotherapy as in Arm A, Induction II (HR patients), sorafenib tosylate PO on days 7-34. SCT (HR patients with matched family \[MFD\] or unrelated donor): Pts receive fludarabine phosphate IV over 30 minutes once daily on days -5 to -2, busulfan IV over 2 hours 4 times daily on days -5 to -2. Patients undergo allogeneic SCT within 36 to 48 hours after the last dose of busulfan. Pts receive GVHD prophylaxis. MAINTENANCE: Pts receive sorafenib tosylate PO starting day 40-100 after INT II or SCT for one year.
    id
    OG002
    title
    Arm C (Cohort 1)
  4. description
    IND I: Pts receive cytarabine IT \& ADE as in Arm A, IND I \& sorafenib tosylate PO at the time of known HR FLT3/ITD+ (including IND I \& concurrently with chemo). IND II: Pts receive cytarabine IT day (d) 1, cytarabine IV over 1-30 minutes on d 1-8, daunorubicin hydrochloride IV over 1-15 minutes days 1, 3, 5, etoposide IV over 1-2 hours d 1-5, sorafenib tosylate PO d 9-36. INTE I: Pts receive cytarabine IT and AE in Arm A, INT II, and sorafenib tosylate PO on daily d 6-28. INT II: Pts receive cytarabine IT on d 1, MA as in Arm A, IND II (HR pts), sorafenib tosylate PO d 7-34. SCT (HR patients with matched family \[MFD\] or unrelated donor): Pts receive fludarabine phosphate IV over 30 minutes once daily on d -5 to -2, busulfan IV over 2 hours 4 times daily d -5 to -2. Pts undergo allogeneic SCT within 36-48 hours after last busulfan dose. Pts receive GVHD prophylaxis. MAINTENANCE: Pts receive sorafenib tosylate PO starting d 40-100 after INT II or SCT for 1 year.
    id
    OG003
    title
    Arm C (Cohort 2)
  5. description
    IND I: Pts receive cytarabine IT \& ADE as in Arm A, IND I \& sorafenib tosylate PO days 11-28. IND II: Pts receive cytarabine IT day 1, cytarabine IV over 1-30 minutes on days 1-8, daunorubicin hydrochloride IV over 1-15 minutes days 1, 3, 5, etoposide IV over 1-2 hours days 1-5, sorafenib tosylate PO days 9-36. INT I: Pts receive cytarabine IT \& AE as in Arm A, INT II, \& sorafenib tosylate PO daily days 6-28. INT II: Pts receive cytarabine IT day 1, MA as in Arm A, IND II (HR patients), \& sorafenib tosylate PO days 7-34. SCT (HR patients with matched family \[MFD\] or unrelated donor): Pts receive fludarabine phosphate IV over 30 minutes once daily on days -5 to -2 and busulfan IV over 2 hours 4 times daily days -5 to -2. Pts undergo allogeneic SCT within 36 to 48 hours after last busulfan dose. Pts receive GVHD prophylaxis. MAINTENANCE: Pts receive sorafenib tosylate PO starting day 40-100 after INT II or SCT for 1 year.
    id
    OG004
    title
    Arm C (Cohort 3)
param Type
MEAN
population Description
Patients ineligible, did not start treatment, or on Arm D are excluded from results. Shortening fraction data were not collected at end of Induction I for patients enrolled to Arm D. Results are limited to patients with evaluable shortening fraction data from study entry and at end of Induction I .
reporting Status
POSTED
time Frame
Up to 4 weeks
title
Change in Shortening Fraction
type
SECONDARY
unit Of Measure
Percentage change

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Preserved source evidence · Not medical advice