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A study to evaluate Chemotherapy Plus Osimertinib against Chemotherapy Plus Placebo in patients with non-small cell lung cancer (NSCLC)

A Phase III, Randomized, Double-Blind, Placebo-Controlled Study of Platinum Plus Pemetrexed Chemotherapy Plus Osimertinib Versus Platinum Plus Pemetrexed Chemotherapy Plus Placebo in Patients with EGFRm, Locally Advanced or Metastatic NSCLC who have Progressed Extracranially following First-Line Osimertinib Therapy (COMPEL) - COMPEL

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2019-003969-18-AT
Enrollment
204
Registered
2021-03-17
Start date
2021-06-02
Completion date
Unknown
Last updated
2024-01-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Non-Small Cell Lung Cancer MedDRA version: 21.1 Level: PT Classification code 10061873 Term: Non-small cell lung cancer System Organ Class: 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps)

Interventions

Trade Name: TAGRISSO Product Name: Osimertinib 80 mg Product Code: AZD9291 Pharmaceutical Form: Film-coated tablet INN or Proposed INN: Osimertinib CAS Number: 1421373-66-1 Current Sponsor code: AZD92

Sponsors

AstraZeneca AB
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Capable of giving signed informed consent, which includes compliance with the requirements and restrictions listed in the informed consent form and in this protocol. 2) Pathologically confirmed non-squamous NSCLC (Non-small cell lung cancer ) 3) Locally advanced (clinical stage IIIB or IIIC) or metastatic NSCLC (clinical stage IVA or IVB) or recurrent NSCLC, not amenable to curative surgery or radiotherapy. 4) Evidence of radiological extracranial disease progression following response with first line osimertinib treatment but who have not received further, subsequent treatment. 5) World Health Organization performance status of 0 to 1 at screening with no clinically significant deterioration in the previous 2 weeks. 6) Life expectancy >12 weeks at Day 1. 7) At least 1 lesion, not previously irradiated. 8) Females must be using highly effective contraceptive measures, and must have a negative pregnancy test prior to start of dosing if of child-bearing potential, or must have evidence of non-child-bearing potential by fulfilling criteria at screening. 9) Male patients must be willing to use barrier contraception Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 122 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 82

Exclusion criteria

Exclusion criteria: - Clinical or radiological evidence of CNS progression on first-line osimertinib - Past medical history of ILD/pneumonitis, drug-induced ILD/pneumonitis, radiation pneumonitis that required steroid treatment, or any evidence of clinically active ILD/pneumonitis - Any concurrent and/or other active malignancy that has required treatment within 2 years of first dose of IP - Any unresolved toxicities from prior extracranial therapy (eg, adjuvant chemotherapy) greater than CTCAE Grade 1 at the time of starting IP, with the exception of alopecia and Grade 2 prior platinum-therapy related neuropathy. - More than 4 weeks elapsed since last dose of osimertinib by date of randomization.

Design outcomes

Primary

MeasureTime frame
Main Objective: To compare the efficacy of chemotherapy plus osimertinib treatment relative to chemotherapy plus placebo based on PFS;Secondary Objective: To compare the efficacy of chemotherapy plus osimertinib treatment relative to chemotherapy plus placebo based on intracranial PFS in patients with baseline brain metastases and patients without baseline brain metastases To compare the efficacy of chemotherapy plus osimertinib treatment relative to chemotherapy plus placebo based on extracranial PFS To compare the efficacy of chemotherapy plus osimertinib treatment relative to chemotherapy plus placebo based on OS;Primary end point(s): PFS is defined as time from randomization until progression (intracranial or extracranial, whichever occurs first) per RECIST 1.1 (for extracranial progression) and CNS RECIST 1.1 (for intracranial progression) as assessed by the Investigator at local site or death due to any cause;Timepoint(s) of evaluation of this end point: approximately 39 months after the first patient is randomized.

Secondary

MeasureTime frame
Secondary end point(s): Intracranial PFS is defined as time from randomization until intracranial progression per CNS RECIST 1.1 as assessed by the Investigator at local site or death due to any cause Extracranial PFS is defined as time from randomization until extracranial progression per RECIST 1.1 as assessed by the Investigator at local site or death due to any cause OS is defined as the length of time from randomization until the date of death due to any cause;Timepoint(s) of evaluation of this end point: Approximately 45 months after the first patient is randomized.

Countries

Austria, China, Germany, Israel, Italy, Spain, United States

Contacts

Public ContactInformation Centre

AstraZeneca AB

Information.center@astrazeneca.com

Outcome results

None listed

Source: EU CTR (via WHO ICTRP) · Data processed: Feb 4, 2026