Skip to content
← Full study record

NCT01456039 · OUTCOME

Kaplan Meier Estimate of Duration of Response (DOR) for PTCL Responders Based on the Modified 2007 IWC as Assessed by the IER.

A Japanese Phase 1/2 Study to Assess the Efficacy, Safety and Pharmacokinetics of Romidepsin in Patients With Peripheral T-cell Lymphoma (PTCL) · Source last updated 2019-02-11

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

Measure
MEDIAN
Unit
days
Interval / dispersion
95% Confidence Interval
Time frame
Median follow-up time was 100 days; up to the data cut-off of 28 July 2015

What was measured

DOR was defined as the number of days from the date of the first disease response (Complete, Unconfirmed Complete or Partial Response) until the date of progression, analyzed using Kaplan-Meier methods.

Analysis population: Intent to treat population for participants with PTCL who received at least one dose of romidepsin and achieved a PR or better (CR, CRu or PR)

Groups in this outcome

Phase 1: Cohort 2: Romidepsin 14mg/m^2

Romidepsin 14mg/m\^2 by intravenous (IV) infusion on Days 1, 8, 15 of each 28-day cycle.

Phase 2: Romidepsin 14mg/m^2

Romidepsin 14mg/m\^2 by intravenous (IV) infusion on Days 1, 8, 15 of each 28-day cycle.

Total: Romidepsin 14mg/m^2

Romidepsin 14mg/m\^2 by intravenous (IV) infusion on Days 1, 8, 15 of each 28-day cycle.

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

Analysis denominator · Participants

GroupSource count
Phase 1: Cohort 2: Romidepsin 14mg/m^21
Phase 2: Romidepsin 14mg/m^217
Total: Romidepsin 14mg/m^218

Reported measurements

Source class 1
Values in days · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Phase 1: Cohort 2: Romidepsin 14mg/m^2163.00Not reportedNANANot available = Not estimable due to the low number of events
Phase 2: Romidepsin 14mg/m^2337.00Not reported60.00NANot available = Not estimable due to the low number of events
Total: Romidepsin 14mg/m^2163.00Not reported60.00NANot available = Not estimable due to the low number of events
Complete source fields
classes
  1. categories
    1. measurements
      1. comment
        Not available = Not estimable due to the low number of events
        group Id
        OG000
        lower Limit
        NA
        upper Limit
        NA
        value
        163.00
      2. comment
        Not available = Not estimable due to the low number of events
        group Id
        OG001
        lower Limit
        60.00
        upper Limit
        NA
        value
        337.00
      3. comment
        Not available = Not estimable due to the low number of events
        group Id
        OG002
        lower Limit
        60.00
        upper Limit
        NA
        value
        163.00
denoms
  1. counts
    1. group Id
      OG000
      value
      1
    2. group Id
      OG001
      value
      17
    3. group Id
      OG002
      value
      18
    units
    Participants
description
DOR was defined as the number of days from the date of the first disease response (Complete, Unconfirmed Complete or Partial Response) until the date of progression, analyzed using Kaplan-Meier methods.
dispersion Type
95% Confidence Interval
groups
  1. description
    Romidepsin 14mg/m\^2 by intravenous (IV) infusion on Days 1, 8, 15 of each 28-day cycle.
    id
    OG000
    title
    Phase 1: Cohort 2: Romidepsin 14mg/m^2
  2. description
    Romidepsin 14mg/m\^2 by intravenous (IV) infusion on Days 1, 8, 15 of each 28-day cycle.
    id
    OG001
    title
    Phase 2: Romidepsin 14mg/m^2
  3. description
    Romidepsin 14mg/m\^2 by intravenous (IV) infusion on Days 1, 8, 15 of each 28-day cycle.
    id
    OG002
    title
    Total: Romidepsin 14mg/m^2
param Type
MEDIAN
population Description
Intent to treat population for participants with PTCL who received at least one dose of romidepsin and achieved a PR or better (CR, CRu or PR)
reporting Status
POSTED
time Frame
Median follow-up time was 100 days; up to the data cut-off of 28 July 2015
title
Kaplan Meier Estimate of Duration of Response (DOR) for PTCL Responders Based on the Modified 2007 IWC as Assessed by the IER.
type
SECONDARY
unit Of Measure
days

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

Preserved source evidence · Not medical advice