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NCT01121393 · OUTCOME

Change From Baseline in Body Weight

BIBW 2992 (Afatinib) vs Gemcitabine-cisplatin in 1st Line Non-small Cell Lung Cancer (NSCLC) · Source last updated 2018-12-14

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

Measure
MEAN
Unit
kilogram (kg)
Interval / dispersion
Standard Deviation
Time frame
Baseline and throughout the study (every 3 weeks) until progression or death (whichever occurs first) up to 374 weeks.

What was measured

The change from baseline to the lowest and the last body weight recorded or during the the study.

Analysis population: The randomised set. Data only presented for a patient with a baseline and at least on post-baseline assessment of weight.

Groups in this outcome

Afatinib 40 Milligram (mg)

Patients received Afatinib film-coated tablets 40 mg once daily (q.d.) orally with possible dose escalation to 50 mg q.d. and dose reduction to 40 mg q.d. (if applicable), 30 mg q.d., or 20 mg q.d. (according to the protocol-defined dose-escalation and dose-reduction scheme), if required. No dose increase was allowed after dose reduction. Each treatment course was planned to be 21 days. For afatinib, patients received continuous daily dosing until disease progression, unacceptable adverse events (AEs) occurred, or withdrawal of consent for any reason.

Gemcitabine / Cisplatin Chemotherapy

Patients received Gemcitabine (lyophilised powder) 1000 milligram per square metre (mg/m²) as an intravenous infusion over 30 minutes on day 1 and day 8, cisplatin (solution for infusion) 75 mg/m² as an intravenous infusion on Day 1 of each 21-day treatment course up to 6 cycles; Chemotherapy could be delayed or the dose could be reduced in accordance with the guidance in the current summary of product characteristics. For gemcitabine / cisplatin, patients were to receive a maximum of 6 treatment courses unless they developed disease progression, experienced unacceptable AEs, or withdrawal of consent for any reason.

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

Analysis denominator · Participants

GroupSource count
Afatinib 40 Milligram (mg)237
Gemcitabine / Cisplatin Chemotherapy109

Reported measurements

Change from baseline at lowest value
Values in kilogram (kg) · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Afatinib 40 Milligram (mg)-3.033.99Not reportedNot reportedNot reported
Gemcitabine / Cisplatin Chemotherapy-1.523.65Not reportedNot reportedNot reported
Change from baseline at last value
Values in kilogram (kg) · Interval/dispersion: Standard Deviation
GroupValueSpreadLowerUpperComment
Afatinib 40 Milligram (mg)-0.764.79Not reportedNot reportedNot reported
Gemcitabine / Cisplatin Chemotherapy0.004.52Not reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        spread
        3.99
        value
        -3.03
      2. group Id
        OG001
        spread
        3.65
        value
        -1.52
    title
    Change from baseline at lowest value
  2. categories
    1. measurements
      1. group Id
        OG000
        spread
        4.79
        value
        -0.76
      2. group Id
        OG001
        spread
        4.52
        value
        0.00
    title
    Change from baseline at last value
denoms
  1. counts
    1. group Id
      OG000
      value
      237
    2. group Id
      OG001
      value
      109
    units
    Participants
description
The change from baseline to the lowest and the last body weight recorded or during the the study.
dispersion Type
Standard Deviation
groups
  1. description
    Patients received Afatinib film-coated tablets 40 mg once daily (q.d.) orally with possible dose escalation to 50 mg q.d. and dose reduction to 40 mg q.d. (if applicable), 30 mg q.d., or 20 mg q.d. (according to the protocol-defined dose-escalation and dose-reduction scheme), if required. No dose increase was allowed after dose reduction. Each treatment course was planned to be 21 days. For afatinib, patients received continuous daily dosing until disease progression, unacceptable adverse events (AEs) occurred, or withdrawal of consent for any reason.
    id
    OG000
    title
    Afatinib 40 Milligram (mg)
  2. description
    Patients received Gemcitabine (lyophilised powder) 1000 milligram per square metre (mg/m²) as an intravenous infusion over 30 minutes on day 1 and day 8, cisplatin (solution for infusion) 75 mg/m² as an intravenous infusion on Day 1 of each 21-day treatment course up to 6 cycles; Chemotherapy could be delayed or the dose could be reduced in accordance with the guidance in the current summary of product characteristics. For gemcitabine / cisplatin, patients were to receive a maximum of 6 treatment courses unless they developed disease progression, experienced unacceptable AEs, or withdrawal of consent for any reason.
    id
    OG001
    title
    Gemcitabine / Cisplatin Chemotherapy
param Type
MEAN
population Description
The randomised set. Data only presented for a patient with a baseline and at least on post-baseline assessment of weight.
reporting Status
POSTED
time Frame
Baseline and throughout the study (every 3 weeks) until progression or death (whichever occurs first) up to 374 weeks.
title
Change From Baseline in Body Weight
type
SECONDARY
unit Of Measure
kilogram (kg)

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

Preserved source evidence · Not medical advice