About this trial
This is a phase 3 double-blind, randomized, placebo-controlled, study to assess the efficacy and safety of Furmonertinib (AST2818) versus placebo in patients with stage II-IIIA non-small cell lung cancer (NSCLC) with centrally confirmed, most common sensitising EGFR mutations (Ex19Del and L858R) either alone or in combination with other EGFR mutations as confirmed by a central test, who have had complete tumour resection, with or without postoperative adjuvant chemotherapy.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Male or female, aged at least 18 years.
Histologically confirmed diagnosis of primary non-small lung cancer (NSCLC) on predominantly non-squamous histology.
MRI or CT scan of the brain must be done prior to surgery as it is considered standard of care.
Patients must be classified post-operatively as Stage IB, II, or IIIA on the basis of pathologic criteria.
Disqualifiers
Pre-operative or post-operative or planned radiation therapy for the current lung cancer
Pre-operative (neo-adjuvant) platinum-based or other chemotherapy
Any prior anticancer therapy
Prior treatment with neoadjuvant or adjuvant EGFR-TKI at any time
Trial design
Parallel
Treatments tested in this trial
Drug: Furmonertinib 80 mg
DrugThe initial dose of Furmonertinib 80 mg once daily
Furmonertinib 80 mg placebo
DrugThe initial dose of Furmonertinib 80 mg once daily
Treatment groups
Trial outcomes
Primary outcomes
DFS
Disease free survival
Secondary outcomes
Disease free survival (DFS) rate
Disease free survival (DFS) rate at 2, 3 and 5 years
Overall Survival (OS)
Defined as the time from the date of randomization until date of death due to any cause
Overall Survival rate at 5 years
Defined as the proportion of patients alive at 5 years, estimated from a Kaplan Meier plot of OS at the time of the primary analysis
Sponsors and contacts
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