What this phase means
Phase 4: the treatment is already approved. This study asks new questions — longer-term effects, other diseases, or how it compares in everyday care.
Phase labels are FDA/ICH categories applied to the registry Phase field. They are not a finding that this study succeeded.
What the registry says happens
If you join, the listed intervention(s) are Osimertinib+cisplatin or carboplatin + pemetrexed Edit. The registry lists allocation as na. This study is designed as a multi-cohort trial based on various patient biomarkers study with the potential to include new study treatment in the future.
They plan to enroll about 100 people at 18 sites. Taking part typically means taking a study drug (or dummy pill) plus check-ins.
Official title (unrewritten)
Biomarker-Directed Treatment in Patients Who Had Distant Recurrence After Adjuvant Osimertinib for EGFRm Resectable SIB-IIIA NSCLC: A Prospective, Multi-cohort, Interventional Study (REVIVE)
Interventions: Osimertinib+cisplatin or carboplatin + pemetrexed Edit
Primary outcome (registry wording): To assess the efficacy of osimertinib + chemotherapy by evaluation of PFS in patients who had distant recurrence after adjuvant osimertinib.