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NCT01170663 · OUTCOME

Best Overall Response (BOR) of Complete Response (CR), Partial Response (PR), Stable Disease (SD) or PD

A Study of Paclitaxel With or Without Ramucirumab (IMC-1211B) in Metastatic Gastric Adenocarcinoma · Source last updated 2019-09-18

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
Not reported
Time frame
Randomization up to 22.2 months

What was measured

BOR was defined as the best response across all time points from randomization until radiologically confirmed PD using RECIST, v1.1 criteria. CR was defined as the disappearance of all target and non-target lesions and any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \<10 mm and normalization of tumor marker level of non-target lesions. PR was defined as having a ≥30% decrease in sum of LD of target lesions. PD was defined as having a ≥20% increase in sum of LD of target lesions and ≥5 mm increase above nadir. SD was defined as small changes that did not meet above criteria.

Analysis population: All participants according to the treatment group to which they were randomized.

Groups in this outcome

Ramucirumab (IMC-1211B) Plus Paclitaxel

8 mg/kg of ramucirumab (IMC-1121B) was administered by IV infusion on Days 1 and 15 in combination with 80 mg/m² paclitaxel administered by IV infusion on Days 1, 8, and 15 of a 28-day cycle.

Placebo Plus Paclitaxel

Placebo was administered by IV infusion on Days 1 and 15, in combination with 80 mg/m² paclitaxel administered 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
Ramucirumab (IMC-1211B) Plus Paclitaxel330
Placebo Plus Paclitaxel335

Reported measurements

CR
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Ramucirumab (IMC-1211B) Plus Paclitaxel0.6Not reportedNot reportedNot reportedNot reported
Placebo Plus Paclitaxel0.3Not reportedNot reportedNot reportedNot reported
PR
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Ramucirumab (IMC-1211B) Plus Paclitaxel27.3Not reportedNot reportedNot reportedNot reported
Placebo Plus Paclitaxel15.8Not reportedNot reportedNot reportedNot reported
SD
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Ramucirumab (IMC-1211B) Plus Paclitaxel52.1Not reportedNot reportedNot reportedNot reported
Placebo Plus Paclitaxel47.5Not reportedNot reportedNot reportedNot reported
PD
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Ramucirumab (IMC-1211B) Plus Paclitaxel13.0Not reportedNot reportedNot reportedNot reported
Placebo Plus Paclitaxel24.8Not reportedNot reportedNot reportedNot reported
Not Evaluable
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Ramucirumab (IMC-1211B) Plus Paclitaxel0.3Not reportedNot reportedNot reportedNot reported
Placebo Plus Paclitaxel0.9Not reportedNot reportedNot reportedNot reported
No Tumor Response Evaluation
Values in percentage of participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Ramucirumab (IMC-1211B) Plus Paclitaxel6.7Not reportedNot reportedNot reportedNot reported
Placebo Plus Paclitaxel10.7Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        0.6
      2. group Id
        OG001
        value
        0.3
    title
    CR
  2. categories
    1. measurements
      1. group Id
        OG000
        value
        27.3
      2. group Id
        OG001
        value
        15.8
    title
    PR
  3. categories
    1. measurements
      1. group Id
        OG000
        value
        52.1
      2. group Id
        OG001
        value
        47.5
    title
    SD
  4. categories
    1. measurements
      1. group Id
        OG000
        value
        13.0
      2. group Id
        OG001
        value
        24.8
    title
    PD
  5. categories
    1. measurements
      1. group Id
        OG000
        value
        0.3
      2. group Id
        OG001
        value
        0.9
    title
    Not Evaluable
  6. categories
    1. measurements
      1. group Id
        OG000
        value
        6.7
      2. group Id
        OG001
        value
        10.7
    title
    No Tumor Response Evaluation
denoms
  1. counts
    1. group Id
      OG000
      value
      330
    2. group Id
      OG001
      value
      335
    units
    Participants
description
BOR was defined as the best response across all time points from randomization until radiologically confirmed PD using RECIST, v1.1 criteria. CR was defined as the disappearance of all target and non-target lesions and any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \<10 mm and normalization of tumor marker level of non-target lesions. PR was defined as having a ≥30% decrease in sum of LD of target lesions. PD was defined as having a ≥20% increase in sum of LD of target lesions and ≥5 mm increase above nadir. SD was defined as small changes that did not meet above criteria.
groups
  1. description
    8 mg/kg of ramucirumab (IMC-1121B) was administered by IV infusion on Days 1 and 15 in combination with 80 mg/m² paclitaxel administered by IV infusion on Days 1, 8, and 15 of a 28-day cycle.
    id
    OG000
    title
    Ramucirumab (IMC-1211B) Plus Paclitaxel
  2. description
    Placebo was administered by IV infusion on Days 1 and 15, in combination with 80 mg/m² paclitaxel administered on Days 1, 8, and 15 of a 28-day cycle.
    id
    OG001
    title
    Placebo Plus Paclitaxel
param Type
NUMBER
population Description
All participants according to the treatment group to which they were randomized.
reporting Status
POSTED
time Frame
Randomization up to 22.2 months
title
Best Overall Response (BOR) of Complete Response (CR), Partial Response (PR), Stable Disease (SD) or PD
type
SECONDARY
unit Of Measure
percentage of participants

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Preserved source evidence · Not medical advice