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NCT01829711 · OUTCOME

Percentage of Participants With Objective Response by Investigator's Assessment

Moxetumomab Pasudotox for Advanced Hairy Cell Leukemia · Source last updated 2020-04-08

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

Measure
NUMBER
Unit
Percentage of participants
Interval / dispersion
95% Confidence Interval
Time frame
Prior to each treatment cycle, end of treatment, and at follow-up visits every 3 months for the next 24 months and every 6 months thereafter (Approximately 6 years)

What was measured

The OR was defined as number of participants with a best response of CR or PR. CR requires all of following to be present: No evidence of leukemic cells in peripheral blood and/or by routine H/E staining of bone marrow; Resolution of any hepatomegaly, splenomegaly, and abnormal (\>=2 cm minimum length) lymphadenopathy by CT or MRI (maximum diameter of spleen should be either \<17 cm or have decreased by \>25% from its baseline); normal CBC (Neutrophils \>=1.5 x 10\^9/L, Platelets \>=100 x 10\^9/L, and hemoglobin \>=11.0 g/dL) without transfusions or growth factors for at least 4 weeks. PR requires all of following for a period of at least 4 weeks: \>=50% decrease or normalization (\<5.0 x 10\^9/L) in peripheral blood lymphocyte count and \>=50% reduction in lymphadenopathy and in abnormal haepatosplenomegaly by CT or MRI from pre-treatment baseline value; normal CBC as mentioned above or 50% improvement in CBC values over baseline without transfusions or growth factors for at least 4 weeks.

Analysis population: The ITT population included participants who entered into the study and treated with moxetumomab pasudotox.

Groups in this outcome

Moxetumomab Pasudotox 40 µg/kg

Participants received intravenous infusion of moxetumomab pasudotox 40 µg/kg on Days 1, 3, and 5 of each 28-day cycle for up to 6 cycles, until documentation of complete response, progressive disease, initiation of alternate therapy, or unacceptable toxicity.

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

Analysis denominator · Participants

GroupSource count
Moxetumomab Pasudotox 40 µg/kg80

Reported measurements

Source class 1
Values in Percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Moxetumomab Pasudotox 40 µg/kg78.8Not reported68.287.1Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        68.2
        upper Limit
        87.1
        value
        78.8
denoms
  1. counts
    1. group Id
      OG000
      value
      80
    units
    Participants
description
The OR was defined as number of participants with a best response of CR or PR. CR requires all of following to be present: No evidence of leukemic cells in peripheral blood and/or by routine H/E staining of bone marrow; Resolution of any hepatomegaly, splenomegaly, and abnormal (\>=2 cm minimum length) lymphadenopathy by CT or MRI (maximum diameter of spleen should be either \<17 cm or have decreased by \>25% from its baseline); normal CBC (Neutrophils \>=1.5 x 10\^9/L, Platelets \>=100 x 10\^9/L, and hemoglobin \>=11.0 g/dL) without transfusions or growth factors for at least 4 weeks. PR requires all of following for a period of at least 4 weeks: \>=50% decrease or normalization (\<5.0 x 10\^9/L) in peripheral blood lymphocyte count and \>=50% reduction in lymphadenopathy and in abnormal haepatosplenomegaly by CT or MRI from pre-treatment baseline value; normal CBC as mentioned above or 50% improvement in CBC values over baseline without transfusions or growth factors for at least 4 weeks.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants received intravenous infusion of moxetumomab pasudotox 40 µg/kg on Days 1, 3, and 5 of each 28-day cycle for up to 6 cycles, until documentation of complete response, progressive disease, initiation of alternate therapy, or unacceptable toxicity.
    id
    OG000
    title
    Moxetumomab Pasudotox 40 µg/kg
param Type
NUMBER
population Description
The ITT population included participants who entered into the study and treated with moxetumomab pasudotox.
reporting Status
POSTED
time Frame
Prior to each treatment cycle, end of treatment, and at follow-up visits every 3 months for the next 24 months and every 6 months thereafter (Approximately 6 years)
title
Percentage of Participants With Objective Response by Investigator's Assessment
type
SECONDARY
unit Of Measure
Percentage of participants

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

Preserved source evidence · Not medical advice