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NCT00586924 · OUTCOME

Number of Participants With Dose Limiting Toxicities (DLTs)

A Phase I, Multicenter Dose Escalation Study in Patients With Hairy Cell Leukemia · Source last updated 2019-04-02

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

Measure
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
Cycle 1 Day 1 to Cycle 2 Day 10 (each cycle duration was 28 days)

What was measured

Adverse events are suspected of causal relationship to drug and are \>=Grade (G) 3 in severity considered DLTs: G 3 or 4 hematologic abnormalities at baseline due to disease were not evaluable for hematologic DLT, G 2 allergic reactions of bronchospasm or urticaria, or any \>= G3 allergic reaction, in presence of pre-medication were considered DLTs. Following \>= G 3 non-hematological treatment-related toxicities not considered DLTs: Tumor lysis syndrome, G 3 low electrolyte levels with pre-existing low levels of same electrolytes, anticoagulant therapy, G 3 or 4 infection or neutropenic fever unless relationship to IP is suspected, G 3 transaminase, alkaline phosphatase, bilirubin or other liver function test elevation provided resolution to values required for study entry prior to start of next cycle, G 3 fever, G 3 hypertriglyceridemia and hypercholesterolemia, and G 4 hypertriglyceridemia lasting \<2 months, G 3 hypoalbuminemia lasting \<7 days occurred in absence of CLS.

Analysis population: Evaluable population for DLT included all participants who received any treatment of moxetumomab pasudotox, completed at least Cycle 2 Day 10, or discontinued treatment due to a DLT on or before Cycle 2 Day 10.

Groups in this outcome

5 mcg/kg

Participants received IV 5 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued until complete response (CR), progressive disease (PD), initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.

10 mcg/kg

Participants received IV 10 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.

20 mcg/kg

Participants received IV 20 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.

30 mcg/kg

Participants received IV 30 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.

40 mcg/kg

Participants received IV 40 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.

50 mcg/kg

Participants received IV 50 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.

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

Analysis denominator · Participants

GroupSource count
5 mcg/kg3
10 mcg/kg3
20 mcg/kg3
30 mcg/kg3
40 mcg/kg3
50 mcg/kg3

Reported measurements

Source class 1
Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
5 mcg/kg0Not reportedNot reportedNot reportedNot reported
10 mcg/kg0Not reportedNot reportedNot reportedNot reported
20 mcg/kg0Not reportedNot reportedNot reportedNot reported
30 mcg/kg0Not reportedNot reportedNot reportedNot reported
40 mcg/kg0Not reportedNot reportedNot reportedNot reported
50 mcg/kg0Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        0
      3. group Id
        OG002
        value
        0
      4. group Id
        OG003
        value
        0
      5. group Id
        OG004
        value
        0
      6. group Id
        OG005
        value
        0
denoms
  1. counts
    1. group Id
      OG000
      value
      3
    2. group Id
      OG001
      value
      3
    3. group Id
      OG002
      value
      3
    4. group Id
      OG003
      value
      3
    5. group Id
      OG004
      value
      3
    6. group Id
      OG005
      value
      3
    units
    Participants
description
Adverse events are suspected of causal relationship to drug and are \>=Grade (G) 3 in severity considered DLTs: G 3 or 4 hematologic abnormalities at baseline due to disease were not evaluable for hematologic DLT, G 2 allergic reactions of bronchospasm or urticaria, or any \>= G3 allergic reaction, in presence of pre-medication were considered DLTs. Following \>= G 3 non-hematological treatment-related toxicities not considered DLTs: Tumor lysis syndrome, G 3 low electrolyte levels with pre-existing low levels of same electrolytes, anticoagulant therapy, G 3 or 4 infection or neutropenic fever unless relationship to IP is suspected, G 3 transaminase, alkaline phosphatase, bilirubin or other liver function test elevation provided resolution to values required for study entry prior to start of next cycle, G 3 fever, G 3 hypertriglyceridemia and hypercholesterolemia, and G 4 hypertriglyceridemia lasting \<2 months, G 3 hypoalbuminemia lasting \<7 days occurred in absence of CLS.
groups
  1. description
    Participants received IV 5 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued until complete response (CR), progressive disease (PD), initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.
    id
    OG000
    title
    5 mcg/kg
  2. description
    Participants received IV 10 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.
    id
    OG001
    title
    10 mcg/kg
  3. description
    Participants received IV 20 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.
    id
    OG002
    title
    20 mcg/kg
  4. description
    Participants received IV 30 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.
    id
    OG003
    title
    30 mcg/kg
  5. description
    Participants received IV 40 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.
    id
    OG004
    title
    40 mcg/kg
  6. description
    Participants received IV 50 mcg/kg moxetumomab pasudotox on Days 1, 3, and 5 of every 28-day cycle and continued cycles of therapy until CR, PD, initiation of alternative anticancer therapy, unacceptable toxicity, development of neutralizing antibodies, or another reason to discontinue therapy.
    id
    OG005
    title
    50 mcg/kg
param Type
COUNT_OF_PARTICIPANTS
population Description
Evaluable population for DLT included all participants who received any treatment of moxetumomab pasudotox, completed at least Cycle 2 Day 10, or discontinued treatment due to a DLT on or before Cycle 2 Day 10.
reporting Status
POSTED
time Frame
Cycle 1 Day 1 to Cycle 2 Day 10 (each cycle duration was 28 days)
title
Number of Participants With Dose Limiting Toxicities (DLTs)
type
PRIMARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice