MK-6240 (florquinitau)

Alzheimer's disease · Patients with cognitive impairment being evaluated for Alzheimer's disease

LNTH · Lantheus Holdings, Inc.

Regulatory designations

Full timeline

3 milestones

FDA decision expected

PDUFA target action date for the MK-6240 NDA in Alzheimer's disease diagnostics.

Lantheus — NDA acceptance and PDUFA date

FDA accepted the MK-6240 NDA

FDA accepted the application for the F18-labeled tau PET imaging agent and assigned an August 13, 2026 action date.

Lantheus — FDA acceptance of the MK-6240 NDA

Two pivotal studies met co-primary endpoints

MK-6240 met the co-primary sensitivity and specificity endpoints in two pivotal studies supporting the NDA.

Lantheus — MK-6240 pivotal study results

Related News

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Information for research purposes only · Dates can change · Last updated Aug 14, 2026