Osimertinib Study in Indian Patients

This is a prospective, single-arm, multicenter, phase-IV trial investigating the safety of osimertinib in Indian adult patients with locally advanced or metastatic EGFR-T790M mutation-positive NSCLC.

Prior to data collection, all patients must sign an informed consent form (ICF) allowing data collection and source data verification in accordance with local requirements and sponsor policy.

Patients with metastatic EGFR T790M mutation-positive NSCLC, who are eligible to osimertinib treatment as per locally approved prescribing information and ratified by an independent clinical judgment of treating physician will be evaluated for the inclusion into the current phase-IV study based on eligibility criteria. EGFR T790M positivity on plasma or tissue biopsy on PCR-based platform will be considered appropriate test. EGFR T790M must be performed after progressive disease on last line of therapy (on or after EGFR TKI therapy). In order to enroll approximately 60 patients, it is expected that approximately 70 patients will be screened.

Inclusion criteria

• Patient of either gender and ≥18 years of age
• Patients with metastatic EGFR T790M mutation-positive NSCLC, as detected by an appropriate test, who have progressed on or after EGFR TKI therapy by an independent clinical judgment of treating physician based on locally approved prescribing information
• Each patient must sign an informed consent form (ICF)

Exclusion criteria

• Patient with either the history of hypersensitivity to excipients of the study drug or to drugs with a similar chemical structure or class to the study drug.
• Pregnant and/or lactating women
• Patients participating in any current or future interventional trial will not be enrolled in the current study