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NCT00448357 · OUTCOME

Number of Participants With Dose Limiting Toxicities (DLTs)

Allogeneic Hematopoietic Cell Transplantation for Patients With Busulfex-based Regimen · Source last updated 2017-07-17

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

Measure
NUMBER
Unit
DLTs
Interval / dispersion
Not reported
Time frame
first 6 weeks or 42 days following stem cell infusion

What was measured

Dose limiting toxicity will be defined as any irreversible grade 3 or any grade 4 non-hematologic toxicity that is related to busulfan infusion and not graft vs host disease or late infection after recovery from the initial period of myelosuppression. The maximum tolerated dose (MTD) is defined as the dose with probability of dose limiting toxicity (DLT) of 0.25. The dose of continuous infusion IV busulfan based on blood levels derived from a test dose in conjunction with fludarabine and alemtuzumab plus tacrolimus for GVHD prophylaxis.

Groups in this outcome

Dose Level 1

Target AUC/24 hrs of 4800 micrometer (uM)-min +/-15%

Dose Level 2

Target AUC/24 hrs of 5760 uM-min +/- 15%

Dose Level 3

Target AUC/24 hrs of 6912 uM-min +/- 15%

Dose Level 4

Target AUC/24 hrs of 7603 uM-min+/- 15%

Dose Level 5

Target AUC/24 hrs of 8363 uM-min+/- 15%

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

Analysis denominator · Participants

GroupSource count
Dose Level 114
Dose Level 27
Dose Level 324
Dose Level 47
Dose Level 52

Reported measurements

Source class 1
Values in DLTs · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Dose Level 11Not reportedNot reportedNot reportedNot reported
Dose Level 21Not reportedNot reportedNot reportedNot reported
Dose Level 31Not reportedNot reportedNot reportedNot reported
Dose Level 42Not reportedNot reportedNot reportedNot reported
Dose Level 52Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        1
      3. group Id
        OG002
        value
        1
      4. group Id
        OG003
        value
        2
      5. group Id
        OG004
        value
        2
denoms
  1. counts
    1. group Id
      OG000
      value
      14
    2. group Id
      OG001
      value
      7
    3. group Id
      OG002
      value
      24
    4. group Id
      OG003
      value
      7
    5. group Id
      OG004
      value
      2
    units
    Participants
description
Dose limiting toxicity will be defined as any irreversible grade 3 or any grade 4 non-hematologic toxicity that is related to busulfan infusion and not graft vs host disease or late infection after recovery from the initial period of myelosuppression. The maximum tolerated dose (MTD) is defined as the dose with probability of dose limiting toxicity (DLT) of 0.25. The dose of continuous infusion IV busulfan based on blood levels derived from a test dose in conjunction with fludarabine and alemtuzumab plus tacrolimus for GVHD prophylaxis.
groups
  1. description
    Target AUC/24 hrs of 4800 micrometer (uM)-min +/-15%
    id
    OG000
    title
    Dose Level 1
  2. description
    Target AUC/24 hrs of 5760 uM-min +/- 15%
    id
    OG001
    title
    Dose Level 2
  3. description
    Target AUC/24 hrs of 6912 uM-min +/- 15%
    id
    OG002
    title
    Dose Level 3
  4. description
    Target AUC/24 hrs of 7603 uM-min+/- 15%
    id
    OG003
    title
    Dose Level 4
  5. description
    Target AUC/24 hrs of 8363 uM-min+/- 15%
    id
    OG004
    title
    Dose Level 5
param Type
NUMBER
reporting Status
POSTED
time Frame
first 6 weeks or 42 days following stem cell infusion
title
Number of Participants With Dose Limiting Toxicities (DLTs)
type
PRIMARY
unit Of Measure
DLTs

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice