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NCT02676778 · OUTCOME

Objective Response Rate (ORR)

Study of E7777 in Patients With Relapsed or Refractory Peripheral T-cell Lymphoma and Cutaneous T-cell Lymphoma · Source last updated 2021-07-15

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
From the date of administration of the first dose of the study drug until completion of the study or treatment discontinuation, up to approximately 3 years 1 month

What was measured

ORR was defined as the percentage of participants whose best overall response (BOR) was complete response (CR) or partial response (PR) based on independent review of Efficacy and Safety Evaluation Committee. ORR was assessed according to modified response criteria based on the revised response criteria for malignant lymphoma (Cheson, 2007), skin lesion and peripheral blood disease were assessed according to clinical end points and response criteria in mycosis fungoides and Sezary syndrome (Olsen, 2011). CR: Disappearance of all evidence of disease; PR: Regression of measurable disease and no new sites.

Analysis population: The full analysis set (FAS) was defined as a group of participants who received at least 1 dose of the study drug.

Groups in this outcome

PTCL: E7777 9 mcg/kg/Day

Participants with relapsed or refractory PTCL received E7777 9 mcg/kg/day as intravenous infusion, once daily from Day 1 through Day 5 in each treatment cycle until discontinuation or Cycle 8 (each Cycle length = 3 weeks).

CTCL: E7777 9 mcg/kg/Day

Participants with CTCL received E7777 9 mcg/kg/day as intravenous infusion, once daily from Day 1 through Day 5 in each treatment cycle until discontinuation or Cycle 8 (each Cycle length = 3 weeks).

Other: E7777 9 mcg/kg/Day

Participant with extranodal NK/T-cell lymphoma received E7777 9 mcg/kg/day as intravenous infusion, once daily from Day 1 through Day 5 in each treatment cycle until discontinuation or Cycle 8 (each Cycle length = 3 weeks).

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

Analysis denominator · Participants

GroupSource count
PTCL: E7777 9 mcg/kg/Day17
CTCL: E7777 9 mcg/kg/Day19
Other: E7777 9 mcg/kg/Day0

Reported measurements

Source class 1
Values in percentage of participants · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
PTCL: E7777 9 mcg/kg/Day41.2Not reported18.467.1Not reported
CTCL: E7777 9 mcg/kg/Day31.6Not reported12.656.6Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        18.4
        upper Limit
        67.1
        value
        41.2
      2. group Id
        OG001
        lower Limit
        12.6
        upper Limit
        56.6
        value
        31.6
denoms
  1. counts
    1. group Id
      OG000
      value
      17
    2. group Id
      OG001
      value
      19
    3. group Id
      OG002
      value
      0
    units
    Participants
description
ORR was defined as the percentage of participants whose best overall response (BOR) was complete response (CR) or partial response (PR) based on independent review of Efficacy and Safety Evaluation Committee. ORR was assessed according to modified response criteria based on the revised response criteria for malignant lymphoma (Cheson, 2007), skin lesion and peripheral blood disease were assessed according to clinical end points and response criteria in mycosis fungoides and Sezary syndrome (Olsen, 2011). CR: Disappearance of all evidence of disease; PR: Regression of measurable disease and no new sites.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with relapsed or refractory PTCL received E7777 9 mcg/kg/day as intravenous infusion, once daily from Day 1 through Day 5 in each treatment cycle until discontinuation or Cycle 8 (each Cycle length = 3 weeks).
    id
    OG000
    title
    PTCL: E7777 9 mcg/kg/Day
  2. description
    Participants with CTCL received E7777 9 mcg/kg/day as intravenous infusion, once daily from Day 1 through Day 5 in each treatment cycle until discontinuation or Cycle 8 (each Cycle length = 3 weeks).
    id
    OG001
    title
    CTCL: E7777 9 mcg/kg/Day
  3. description
    Participant with extranodal NK/T-cell lymphoma received E7777 9 mcg/kg/day as intravenous infusion, once daily from Day 1 through Day 5 in each treatment cycle until discontinuation or Cycle 8 (each Cycle length = 3 weeks).
    id
    OG002
    title
    Other: E7777 9 mcg/kg/Day
param Type
NUMBER
population Description
The full analysis set (FAS) was defined as a group of participants who received at least 1 dose of the study drug.
reporting Status
POSTED
time Frame
From the date of administration of the first dose of the study drug until completion of the study or treatment discontinuation, up to approximately 3 years 1 month
title
Objective Response Rate (ORR)
type
PRIMARY
unit Of Measure
percentage of participants

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

Preserved source evidence · Not medical advice