AstraZeneca Reports the CHMP Positive Opinion for Klygefa to Treat Generalised Myasthenia Gravis

Shots: The CHMP has recommended Klygefa(gefurulimab; SC, QW) as an add-on to standard therapy for the treatment of generalised myasthenia gravis (gMG) in adults who are AChR antibody-positive; filings are under review in the US, China & other countries Opinion was supported by the P-III (PREVAIL) trial assessing Klygefavs PBO in 260 gMG adults for…

ByRidhi RastogiSeptember 21, 2026

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AstraZeneca Reports P-III (PREVAIL) Trial Data of Gefurulimab for Generalised Myasthenia Gravis (gMG)

Shots: AstraZeneca has reported P-III (PREVAIL) trial assessing gefurulimab vs PBO in 260 gMG adults for 26wks. across North America, EU, & APAC region; eligible pts could then enter an ongoing OLE study Trial met its 1EP & all 2EPs, showing significant improvement in MG-ADL total score from baseline at 26wks. in adults with AChR…

ByRidhi RastogiJuly 24, 2025

AstraZeneca Reports the CHMP Positive Opinion for Klygefa to Treat Generalised Myasthenia Gravis

AstraZeneca Reports P-III (PREVAIL) Trial Data of Gefurulimab for Generalised Myasthenia Gravis (gMG)

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