Roches cancerpiller missade fas III-målet – aktien backar

En tablettbehandling mot bröstcancer, som enligt Roche har potential att bli en ny standardbehandling, missade överraskande sitt primära effektmått i sen klinisk fas.

By Anders Göransson

March 9, 2026 10:29 AM

I fas III-studien Persevera prövades läkemedelskandidaten giredestrant i kombination med palbociclib som behandling för i ER-positiv, HER2-negativ avancerad bröstcancer.

Roche meddelar nu att man inte nådde sitt primära mål om statistiskt signifikant förbättring i progressionsfri överlevnad jämfört med standardbehandlingen, även om viss numerisk förbättring observerades.

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