Lilly previews AAIC 2026 data on Kisunla long-term safety and P-tau217
Jul 9, 2026, 7:33 AM EDT1 sourcesAI-analyzed
Why it may matterVerify against the original reporting
AAIC data and positive biomarker/extension safety signals can lift sentiment and potentially the stock if data appear favorable, though no new approvals are announced and ARIA safety remains key risk.
AI summary
What happened, with direct paths to the underlying reporting
Lilly will present 16 AAIC abstracts in London (July 12-15), anchored by Kisunla long-term extension safety data and biomarkers. Highlights include P-tau217 blood tests showing rule-in performance comparable to amyloid PET in cognitively unimpaired individuals, and methodological work on long-term outcome interpretation. The program signals ongoing evidence generation that could impact Kisunla’s adoption and valuation if safety remains favorable.
LLY to present 16 AAIC abstracts; Kisunla long-term extension data emphasized.
New Kisunla safety data via modified titration and corticosteroid pretreatment.
P-tau217 blood tests show strong rule-in performance vs amyloid PET.
External controls vs internal extrapolation discussed for TRAILBLAZER-ALZ 2 long-term extension.
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