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NCT00426764 · OUTCOME

Percentage of Participants With Objective Disease Response

A Trial of Romidepsin for Progressive or Relapsed Peripheral T-cell Lymphoma · Source last updated 2020-02-11

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
Response was assessed after every 2 cycles of treatment and at completion of therapy, up until 30 September 2012 (data cutoff for analysis). Maximum duration on study was 1931 days.

What was measured

Objective disease response was defined as patients with a Complete Response, Unconfirmed Complete Response or a Partial Response (PR) according to the IWC 1999 assessed by an independent review committee: CR, Cru defined above, PR defined as ≥50% decrease in size of 6 largest dominant nodes and/or nodal masses \& extranodal index lesions and no increase of non-index lesions, liver, or spleen; no new sites of disease evident; skin lesions decreased by ≥50%.

Analysis population: Histologically Confirmed Population. Patients who discontinued prior to any response evaluation or who had no post-baseline assessment of response were classified as non-responders.

Groups in this outcome

Romidepsin

Participants received romidepsin 14 mg/m\^2 administered intravenously over 4 hours on Days 1, 8, and 15 of a 28-day cycle. Participants continued on monthly cycles of romidepsin. The planned duration of study therapy was 6 cycles. Patients who responded could continue beyond 6 cycles until disease progression or other withdrawal criteria were met. For participants treated for 12 or more cycles, maintenance dosing (2 doses per cycle) was permitted.

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

Analysis denominator · Participants

GroupSource count
Romidepsin130

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Romidepsin26.2Not reported18.834.6Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        18.8
        upper Limit
        34.6
        value
        26.2
denoms
  1. counts
    1. group Id
      OG000
      value
      130
    units
    Participants
description
Objective disease response was defined as patients with a Complete Response, Unconfirmed Complete Response or a Partial Response (PR) according to the IWC 1999 assessed by an independent review committee: CR, Cru defined above, PR defined as ≥50% decrease in size of 6 largest dominant nodes and/or nodal masses \& extranodal index lesions and no increase of non-index lesions, liver, or spleen; no new sites of disease evident; skin lesions decreased by ≥50%.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants received romidepsin 14 mg/m\^2 administered intravenously over 4 hours on Days 1, 8, and 15 of a 28-day cycle. Participants continued on monthly cycles of romidepsin. The planned duration of study therapy was 6 cycles. Patients who responded could continue beyond 6 cycles until disease progression or other withdrawal criteria were met. For participants treated for 12 or more cycles, maintenance dosing (2 doses per cycle) was permitted.
    id
    OG000
    title
    Romidepsin
param Type
NUMBER
population Description
Histologically Confirmed Population. Patients who discontinued prior to any response evaluation or who had no post-baseline assessment of response were classified as non-responders.
reporting Status
POSTED
time Frame
Response was assessed after every 2 cycles of treatment and at completion of therapy, up until 30 September 2012 (data cutoff for analysis). Maximum duration on study was 1931 days.
title
Percentage of Participants With Objective Disease Response
type
SECONDARY
unit Of Measure
percentage of participants

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Preserved source evidence · Not medical advice