Skip to content
← Full study record

NCT00811733 · OUTCOME

Progression-free Survival

A Phase II Trial of Ofatumumab in Subjects With Waldenstrom's Macroglobulinemia · Source last updated 2017-05-30

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

Measure
MEDIAN
Unit
days
Interval / dispersion
Inter-Quartile Range
Time frame
From baseline up to approximately 5 years

What was measured

Time to disease progression is defined as the time from baseline to disease progression or death.

Analysis population: ITT Population. Participants who experienced disease progression or death were counted as events, and other participants were censored at the time of the last adequate assessment in the study.

Groups in this outcome

300 mg Ofatumumab, Wk. 1; 1000/2000 mg Ofatumumab, Wk. 2-4/2-5

Participants received ofatumumab intravenously (IV) in Cycle 1 (defined as a treatment period of up to 4 weeks \[Weeks (Wk.) 1 through 4\]) (300 milligrams \[mg\] at Week 1 and 1000 mg at Weeks 2 through 4) and were followed up for 11 weeks (Weeks 5-16). After Week 16, during the Redosing Cycle (RC), participants who had Minor Response or stable disease after Cycle 1 and had not received another Waldenstrom's Macroglobulinemia (WM) therapy received 300 mg IV ofatumumab at Week 1 and 2000 mg IV ofatumumab at Weeks 2 through 5. Participants who achieved a response in either Cycle 1 or the RC and subsequently progressed before 36 months entered Cycle 2 of treatment and received IV ofatumumab 300 mg at Week 1 and IV ofatumumab 2000 mg during Weeks 2 through 5.

300 mg Ofatumumab, Wk. 1; 2000 mg Ofatumumab, Wk. 2-5

Participants received ofatumumab IV at 300 mg at Week 1 and 2000 mg at Weeks 2 through 5 in Cycle 1 (defined as a treatment period of up to 5 weeks \[Weeks 1 through 5\]) and were followed up for 10 weeks (Weeks 6-16). After Week 16, during the RC, participants who had Minor Response or stable disease after Cycle 1 and had not received another WM therapy received 300 mg IV ofatumumab at Week 1 and 2000 mg IV ofatumumab at Weeks 2 through 5. Participants who achieved a response and subsequently progressed before 36 months entered Cycle 2 of treatment and received 300 mg at Week 1 and 2000 mg during Weeks 2 through 5.

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

Analysis denominator · Participants

GroupSource count
300 mg Ofatumumab, Wk. 1; 1000/2000 mg Ofatumumab, Wk. 2-4/2-515
300 mg Ofatumumab, Wk. 1; 2000 mg Ofatumumab, Wk. 2-522

Analysis denominator · events

GroupSource count
300 mg Ofatumumab, Wk. 1; 1000/2000 mg Ofatumumab, Wk. 2-4/2-58
300 mg Ofatumumab, Wk. 1; 2000 mg Ofatumumab, Wk. 2-513

Reported measurements

Source class 1
Values in days · Interval/dispersion: Inter-Quartile Range
GroupValueSpreadLowerUpperComment
300 mg Ofatumumab, Wk. 1; 1000/2000 mg Ofatumumab, Wk. 2-4/2-5558.0Not reported353.0666.0Not reported
300 mg Ofatumumab, Wk. 1; 2000 mg Ofatumumab, Wk. 2-5536.0Not reported414.01093.0Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        353.0
        upper Limit
        666.0
        value
        558.0
      2. group Id
        OG001
        lower Limit
        414.0
        upper Limit
        1093.0
        value
        536.0
denom Units Selected
events
denoms
  1. counts
    1. group Id
      OG000
      value
      15
    2. group Id
      OG001
      value
      22
    units
    Participants
  2. counts
    1. group Id
      OG000
      value
      8
    2. group Id
      OG001
      value
      13
    units
    events
description
Time to disease progression is defined as the time from baseline to disease progression or death.
dispersion Type
Inter-Quartile Range
groups
  1. description
    Participants received ofatumumab intravenously (IV) in Cycle 1 (defined as a treatment period of up to 4 weeks \[Weeks (Wk.) 1 through 4\]) (300 milligrams \[mg\] at Week 1 and 1000 mg at Weeks 2 through 4) and were followed up for 11 weeks (Weeks 5-16). After Week 16, during the Redosing Cycle (RC), participants who had Minor Response or stable disease after Cycle 1 and had not received another Waldenstrom's Macroglobulinemia (WM) therapy received 300 mg IV ofatumumab at Week 1 and 2000 mg IV ofatumumab at Weeks 2 through 5. Participants who achieved a response in either Cycle 1 or the RC and subsequently progressed before 36 months entered Cycle 2 of treatment and received IV ofatumumab 300 mg at Week 1 and IV ofatumumab 2000 mg during Weeks 2 through 5.
    id
    OG000
    title
    300 mg Ofatumumab, Wk. 1; 1000/2000 mg Ofatumumab, Wk. 2-4/2-5
  2. description
    Participants received ofatumumab IV at 300 mg at Week 1 and 2000 mg at Weeks 2 through 5 in Cycle 1 (defined as a treatment period of up to 5 weeks \[Weeks 1 through 5\]) and were followed up for 10 weeks (Weeks 6-16). After Week 16, during the RC, participants who had Minor Response or stable disease after Cycle 1 and had not received another WM therapy received 300 mg IV ofatumumab at Week 1 and 2000 mg IV ofatumumab at Weeks 2 through 5. Participants who achieved a response and subsequently progressed before 36 months entered Cycle 2 of treatment and received 300 mg at Week 1 and 2000 mg during Weeks 2 through 5.
    id
    OG001
    title
    300 mg Ofatumumab, Wk. 1; 2000 mg Ofatumumab, Wk. 2-5
param Type
MEDIAN
population Description
ITT Population. Participants who experienced disease progression or death were counted as events, and other participants were censored at the time of the last adequate assessment in the study.
reporting Status
POSTED
time Frame
From baseline up to approximately 5 years
title
Progression-free Survival
type
SECONDARY
type Units Analyzed
events
unit Of Measure
days

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

Preserved source evidence · Not medical advice