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NCT04035486 · OUTCOME

Adverse Events Graded by Common Terminology Criteria for Adverse Event v5 (Safety Run-In Treatment Arms Only)

A Study of Osimertinib With or Without Chemotherapy as 1st Line Treatment in Patients With Mutated Epidermal Growth Factor Receptor Non-Small Cell Lung Cancer (FLAURA2) · Source last updated 2026-09-03

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

Measure
COUNT_OF_PARTICIPANTS
Unit
Participants
Interval / dispersion
Not reported
Time frame
From first dose date to 28 days following last dose, up to 45 months

What was measured

Adverse events were summarized by maximum reported Common Terminology Criteria for Adverse Event (CTCAE) grade, version 5.0. Grade 1 (Mild): asymptomatic or mild symptoms; clinical or diagnostic observations only; intervention not indicated. Grade 2 (Moderate): minimal, local or noninvasive intervention indicated; limiting age-appropriate instrumental activities of daily living. Grade 3 (Severe or medically significant but not immediately life-threatening): hospitalization or prolongation of hospitalization indicated; disabling; limiting self-care activities of daily living. Grade 4 (Life-threatening consequences): urgent intervention indicated. Grade 5: Death related to AE. Includes adverse events with onset date on or after the date of first dose and up to and including 28 days following discontinuation of treatment but prior to the start of a new anti-cancer therapy.

Analysis population: Participants from the Safety Analysis Set, which includes all participants in the Safety Run-In Treatment Arms who received at least 1 dose of study treatment (osimertinib, cisplatin, carboplatin, or pemetrexed).

Groups in this outcome

Safety Run-In: AZD9291 + Carboplatin + Pemetrexed

Osimertinib (AZD9291) 80 mg once daily (QD) with Carboplatin (AUC of 5 mg/mL/min \[AUC5\]) and Pemetrexed (500 mg/m2), both administered every 3 weeks (Q3W) for 4 cycles, followed by Osimertinib 80 mg once daily plus Pemetrexed maintenance (500 mg/m2) Q3W

Safety Run-In: AZD9291 + Cisplatin + Pemetrexed

Osimertinib (AZD9291) 80 mg once daily (QD) with Cisplatin (75 mg/m2) and Pemetrexed (500 mg/m2), both administered every 3 weeks (Q3W) for 4 cycles, followed by Osimertinib 80 mg once daily plus Pemetrexed maintenance (500 mg/m2) Q3W

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

Analysis denominator · Participants

GroupSource count
Safety Run-In: AZD9291 + Carboplatin + Pemetrexed15
Safety Run-In: AZD9291 + Cisplatin + Pemetrexed15

Reported measurements

Source class 1

Grade 1

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Safety Run-In: AZD9291 + Carboplatin + Pemetrexed1Not reportedNot reportedNot reportedNot reported
Safety Run-In: AZD9291 + Cisplatin + Pemetrexed0Not reportedNot reportedNot reportedNot reported

Grade 2

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Safety Run-In: AZD9291 + Carboplatin + Pemetrexed9Not reportedNot reportedNot reportedNot reported
Safety Run-In: AZD9291 + Cisplatin + Pemetrexed4Not reportedNot reportedNot reportedNot reported

Grade 3

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Safety Run-In: AZD9291 + Carboplatin + Pemetrexed3Not reportedNot reportedNot reportedNot reported
Safety Run-In: AZD9291 + Cisplatin + Pemetrexed8Not reportedNot reportedNot reportedNot reported

Grade 4

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Safety Run-In: AZD9291 + Carboplatin + Pemetrexed0Not reportedNot reportedNot reportedNot reported
Safety Run-In: AZD9291 + Cisplatin + Pemetrexed2Not reportedNot reportedNot reportedNot reported

Grade 5

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Safety Run-In: AZD9291 + Carboplatin + Pemetrexed2Not reportedNot reportedNot reportedNot reported
Safety Run-In: AZD9291 + Cisplatin + Pemetrexed0Not reportedNot reportedNot reportedNot reported

No Adverse Events Reported

Values in Participants · Interval/dispersion: Not reported
GroupValueSpreadLowerUpperComment
Safety Run-In: AZD9291 + Carboplatin + Pemetrexed0Not reportedNot reportedNot reportedNot reported
Safety Run-In: AZD9291 + Cisplatin + Pemetrexed1Not reportedNot reportedNot reportedNot reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        value
        1
      2. group Id
        OG001
        value
        0
      title
      Grade 1
    2. measurements
      1. group Id
        OG000
        value
        9
      2. group Id
        OG001
        value
        4
      title
      Grade 2
    3. measurements
      1. group Id
        OG000
        value
        3
      2. group Id
        OG001
        value
        8
      title
      Grade 3
    4. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        2
      title
      Grade 4
    5. measurements
      1. group Id
        OG000
        value
        2
      2. group Id
        OG001
        value
        0
      title
      Grade 5
    6. measurements
      1. group Id
        OG000
        value
        0
      2. group Id
        OG001
        value
        1
      title
      No Adverse Events Reported
denoms
  1. counts
    1. group Id
      OG000
      value
      15
    2. group Id
      OG001
      value
      15
    units
    Participants
description
Adverse events were summarized by maximum reported Common Terminology Criteria for Adverse Event (CTCAE) grade, version 5.0. Grade 1 (Mild): asymptomatic or mild symptoms; clinical or diagnostic observations only; intervention not indicated. Grade 2 (Moderate): minimal, local or noninvasive intervention indicated; limiting age-appropriate instrumental activities of daily living. Grade 3 (Severe or medically significant but not immediately life-threatening): hospitalization or prolongation of hospitalization indicated; disabling; limiting self-care activities of daily living. Grade 4 (Life-threatening consequences): urgent intervention indicated. Grade 5: Death related to AE. Includes adverse events with onset date on or after the date of first dose and up to and including 28 days following discontinuation of treatment but prior to the start of a new anti-cancer therapy.
groups
  1. description
    Osimertinib (AZD9291) 80 mg once daily (QD) with Carboplatin (AUC of 5 mg/mL/min \[AUC5\]) and Pemetrexed (500 mg/m2), both administered every 3 weeks (Q3W) for 4 cycles, followed by Osimertinib 80 mg once daily plus Pemetrexed maintenance (500 mg/m2) Q3W
    id
    OG000
    title
    Safety Run-In: AZD9291 + Carboplatin + Pemetrexed
  2. description
    Osimertinib (AZD9291) 80 mg once daily (QD) with Cisplatin (75 mg/m2) and Pemetrexed (500 mg/m2), both administered every 3 weeks (Q3W) for 4 cycles, followed by Osimertinib 80 mg once daily plus Pemetrexed maintenance (500 mg/m2) Q3W
    id
    OG001
    title
    Safety Run-In: AZD9291 + Cisplatin + Pemetrexed
param Type
COUNT_OF_PARTICIPANTS
population Description
Participants from the Safety Analysis Set, which includes all participants in the Safety Run-In Treatment Arms who received at least 1 dose of study treatment (osimertinib, cisplatin, carboplatin, or pemetrexed).
reporting Status
POSTED
time Frame
From first dose date to 28 days following last dose, up to 45 months
title
Adverse Events Graded by Common Terminology Criteria for Adverse Event v5 (Safety Run-In Treatment Arms Only)
type
PRIMARY
unit Of Measure
Participants

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

Preserved source evidence · Not medical advice