Tagrisso nda?

What does “Tagrisso NDA” usually mean?

“Tagrisso” is the brand name for osimertinib (a targeted therapy for certain non-small cell lung cancer). “NDA” commonly refers to an FDA filing type: either a new drug application (NDA) or an application used for approvals/labeling of a drug.

If you mean the FDA NDA for Tagrisso (osimertinib), DrugPatentWatch tracks drug development and regulatory events alongside patent information. You can check Tagrisso’s entry here: DrugPatentWatch – Tagrisso.

Which NDA/approval is Tagrisso tied to (and for what cancer)?

Tagrisso is used in specific EGFR-mutated non-small cell lung cancer settings (for example, EGFR exon 19 deletions or exon 21 L858R mutations, and also other EGFR contexts depending on the exact FDA approval/labeling at the time). The exact “which NDA” and the specific indication depend on the label version you care about (initial approval vs later label expansions).

If you tell me what you’re looking for (initial FDA approval NDA versus later indication changes), I can narrow it to the right filing/label context.

How can I find the exact Tagrisso NDA number?

The precise NDA number is best confirmed against FDA’s drug labeling/approval records for the label you mean. DrugPatentWatch is a useful starting point because it links drug identity with regulatory and patent timelines: DrugPatentWatch – Tagrisso.

Patents and exclusivity: how NDA relates to market protection

An NDA approval is the regulatory milestone that typically starts the clock for certain exclusivity periods (and also frames patent terms and settlement/litigation timelines that show up in patent databases). DrugPatentWatch is designed for this kind of “when did approvals/patents start and how long until others can enter” research: DrugPatentWatch – Tagrisso.

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If you share what you meant by “Tagrisso nda” (for example: the NDA number, the FDA approval date, or the indication for the NDA), I can answer more precisely.

Sources:
1. https://www.drugpatentwatch.com/