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NCT00422656 · OUTCOME

Progression Free Survival (PFS)

Perifosine in Patients With Relapsed/Refractory Waldenstrom's Macroglobulinemia · Source last updated 2017-12-26

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

Measure
MEDIAN
Unit
months
Interval / dispersion
90% Confidence Interval
Time frame
Disease was assessed every cycle for the first 12 months and every 3 months thereafter. Median follow-up time was 19.5 months and range up to 24 months.

What was measured

PFS estimated using the Kaplan-Meier method is defined as the time from registration to death from any cause or disease progression (PD) based on criteria from the 2nd International Workshop on WM. (Weber D, Treon S, et al. Seminars in Oncology 2003) Patients alive without PD are censored at time of last disease assessment. PD: At least 25% increase in serum monoclonal IgM protein by electrophoresis confirmed with a second measurement at least 2 weeks apart, or progression of clinically significant findings due to disease (i.e., anemia, thrombocytopenia, leucopenia, bulky adenopathy/organomegaly) or symptoms (unexplained recurrent fever of at least 38.4oC, drenching night sweats, at least 10% body weight less, or hyperviscosity, neuropathy, symptomatic cryoglobulinemia, or amyloidosis) attributable to WM.

Analysis population: The analysis dataset is comprised of all enrolled patients.

Groups in this outcome

Perifosine

Patients receive oral perifosine (150 mg) daily each cycle. Cycle duration is 28 days. After cycle 2, response is assessed and patients with stable or responding disease can continue for another 4 cycles or until disease progression (PD). Protocol treatment duration is 6 cycles but patients may receive perifosine maintenance per investigator discretion in absence of PD.

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

Analysis denominator · Participants

GroupSource count
Perifosine37

Reported measurements

Source class 1
Values in months · Interval/dispersion: 90% Confidence Interval
GroupValueSpreadLowerUpperComment
Perifosine12.6Not reported10.222.7Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        10.2
        upper Limit
        22.7
        value
        12.6
denoms
  1. counts
    1. group Id
      OG000
      value
      37
    units
    Participants
description
PFS estimated using the Kaplan-Meier method is defined as the time from registration to death from any cause or disease progression (PD) based on criteria from the 2nd International Workshop on WM. (Weber D, Treon S, et al. Seminars in Oncology 2003) Patients alive without PD are censored at time of last disease assessment. PD: At least 25% increase in serum monoclonal IgM protein by electrophoresis confirmed with a second measurement at least 2 weeks apart, or progression of clinically significant findings due to disease (i.e., anemia, thrombocytopenia, leucopenia, bulky adenopathy/organomegaly) or symptoms (unexplained recurrent fever of at least 38.4oC, drenching night sweats, at least 10% body weight less, or hyperviscosity, neuropathy, symptomatic cryoglobulinemia, or amyloidosis) attributable to WM.
dispersion Type
90% Confidence Interval
groups
  1. description
    Patients receive oral perifosine (150 mg) daily each cycle. Cycle duration is 28 days. After cycle 2, response is assessed and patients with stable or responding disease can continue for another 4 cycles or until disease progression (PD). Protocol treatment duration is 6 cycles but patients may receive perifosine maintenance per investigator discretion in absence of PD.
    id
    OG000
    title
    Perifosine
param Type
MEDIAN
population Description
The analysis dataset is comprised of all enrolled patients.
reporting Status
POSTED
time Frame
Disease was assessed every cycle for the first 12 months and every 3 months thereafter. Median follow-up time was 19.5 months and range up to 24 months.
title
Progression Free Survival (PFS)
type
SECONDARY
unit Of Measure
months

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

Preserved source evidence · Not medical advice