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NCT00007345 · OUTCOME

Duration of Response (DOR)

Depsipeptide to Treat Patients With Cutaneous T-Cell Lymphoma and Peripheral T-Cell Lymphoma · Source last updated 2017-05-16

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

Measure
MEDIAN
Unit
Months
Interval / dispersion
Full Range
Time frame
up to 127 months

What was measured

DOR is defined as the date response was noted until disease was no longer considered to be responding. Response was assessed by the Response Evaluation Criteria in Solid Tumors (RECIST) criteria and the International Working Group Criteria (IWG).Complete response (CR) required clearing of all known disease sites. Partial response (PR) required documented response in skin (≥ 30% per RECIST) or lymph nodes (≥ 50% per the International Working Group (IWG) criteria, with response in both compartments for a determination of PR, IWG guidelines. Stable disease (SD) is neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD. Progressive disease (PD) is at least a 20% increase in the sum of the target lesions, or the appearance of one or more new lesions. Lymph node disease was assessed bi-dimensionally using the IWG criteria. Bone marrow involvement, as recommended by IWG criteria, and presence of circulating malignant T-cells ascertained by flow cytometry.

Groups in this outcome

Peripheral T-cell Lymphoma (PTCL)

Participants received at least one protocol prescribed dose or higher of Romidepsin intravenously at 14mg/m\^2 and at 17.5 mg/m\^2 on days 1, 8, and 15 of a 28 day cycle.

Cutaneous T-cell Lymphoma (CTCL)

Participants received at least one protocol prescribed dose or higher of Romidepsin intravenously at 14mg/m\^2 and at 17.5 mg/m\^2 on days 1, 8, and 15 of a 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
Peripheral T-cell Lymphoma (PTCL)47
Cutaneous T-cell Lymphoma (CTCL)84

Reported measurements

Complete Response/Partial Response
Values in Months · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Peripheral T-cell Lymphoma (PTCL)9Not reported276Not reported
Cutaneous T-cell Lymphoma (CTCL)13.8Not reported1127Not reported
Complete Response
Values in Months · Interval/dispersion: Full Range
GroupValueSpreadLowerUpperComment
Peripheral T-cell Lymphoma (PTCL)74Not reported376Not reported
Cutaneous T-cell Lymphoma (CTCL)19.3Not reported8127Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        2
        upper Limit
        76
        value
        9
      2. group Id
        OG001
        lower Limit
        1
        upper Limit
        127
        value
        13.8
    title
    Complete Response/Partial Response
  2. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        3
        upper Limit
        76
        value
        74
      2. group Id
        OG001
        lower Limit
        8
        upper Limit
        127
        value
        19.3
    title
    Complete Response
denoms
  1. counts
    1. group Id
      OG000
      value
      47
    2. group Id
      OG001
      value
      84
    units
    Participants
description
DOR is defined as the date response was noted until disease was no longer considered to be responding. Response was assessed by the Response Evaluation Criteria in Solid Tumors (RECIST) criteria and the International Working Group Criteria (IWG).Complete response (CR) required clearing of all known disease sites. Partial response (PR) required documented response in skin (≥ 30% per RECIST) or lymph nodes (≥ 50% per the International Working Group (IWG) criteria, with response in both compartments for a determination of PR, IWG guidelines. Stable disease (SD) is neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD. Progressive disease (PD) is at least a 20% increase in the sum of the target lesions, or the appearance of one or more new lesions. Lymph node disease was assessed bi-dimensionally using the IWG criteria. Bone marrow involvement, as recommended by IWG criteria, and presence of circulating malignant T-cells ascertained by flow cytometry.
dispersion Type
Full Range
groups
  1. description
    Participants received at least one protocol prescribed dose or higher of Romidepsin intravenously at 14mg/m\^2 and at 17.5 mg/m\^2 on days 1, 8, and 15 of a 28 day cycle.
    id
    OG000
    title
    Peripheral T-cell Lymphoma (PTCL)
  2. description
    Participants received at least one protocol prescribed dose or higher of Romidepsin intravenously at 14mg/m\^2 and at 17.5 mg/m\^2 on days 1, 8, and 15 of a 28 day cycle.
    id
    OG001
    title
    Cutaneous T-cell Lymphoma (CTCL)
param Type
MEDIAN
reporting Status
POSTED
time Frame
up to 127 months
title
Duration of Response (DOR)
type
PRIMARY
unit Of Measure
Months

Download exact source JSON → · Snapshot ctgov-results-191f4516d4760045304b24a0

Preserved source evidence · Not medical advice