
Johnson & Johnson Reports P-III (Vivacity-MG3) Trial Data of Nipocalimab for Generalized Myasthenia Gravis
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- J&J has reported additional findings from P-III (Vivacity-MG3) trial & ongoing OLE assessing nipocalimab + SoC (30mg/kg, IV loading dose followed by 15mg/kg, Q2W) vs PBO in anti-AChR+, anti-MuSK+ & anti-LRP4+ adults (n=153) with gMG
- Trial showed a -4.9 QMG score improvement over 22 & 24wks. & pts were 4x more likely to sustain improvement at 20wks.; 36.4% vs 10.5% maintained >75% of the study with improved QMG scores
- After 60wks. in OLE, nipocalimab showed a mean MG-ADL change of -5.64 for treatment arm & -6.01 for those switching from PBO, with 45% Antibody+ pts reduced or stopped steroids, with prednisone dosage decreasing from 23 to 10mg/day; data was presented at AAN 2025
Ref: Johnson & Johnson | Image: Johnson & Johnson
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Ridhi is an avid secondary researcher who follows trends in the biopharmaceutical and healthcare sectors to curate engaging content for the global audience. She works as a news editor at PharmaShots and loves to read books and explore new destinations.