This project has been flagged by a community member as inappropriate due to reason below.*

Expert Interview

Slingshot members are talking to an expert! The topic is:

Examining Phase 3 NIMBLE Trial Results for Cemdisiran ± Pozelimab in Generalized Myasthenia Gravis from Regeneron

Ticker(s): REGN

Who's the expert?

A neurologist specializing in neuromuscular disorders, particularly myasthenia gravis, with experience in complement-targeted therapies and clinical trial involvement in siRNA-based treatments and antibody complement inhibition strategies.

Interview Questions
Q1.

Cemdisiran monotherapy achieved a placebo-adjusted MG-ADL score improvement of -2.3 points at week 24, outperforming both placebo and the cemdi-poze combination numerically. How clinically meaningful is this improvement, and how does it compare to currently approved C5 inhibitors?

Added By: slingshot_insights
Q2.

Both cemdisiran and cemdi-poze demonstrated significant reductions in QMG scores, but cemdisiran achieved these outcomes with only ~74% complement inhibition compared to nearly 99% for the combination. How might this partial inhibition approach influence safety and long-term tolerability for gMG patients?

Added By: slingshot_insights
Q3.

The NIMBLE trial reported that 76.6% of patients on cemdisiran achieved a ≥3-point MG-ADL improvement compared with 44.1% on placebo. How do you interpret this responder rate in the context of current treatment options for gMG?

Added By: slingshot_insights
Q4.

No meningococcal infections and no discontinuations due to adverse events were reported in the cemdisiran arm over the 24-week period. How significant are these safety findings when considering broader adoption of complement-targeted therapies?

Added By: slingshot_insights
Q5.

Cemdisiran demonstrated quarterly subcutaneous dosing compared to more frequent administrations required for most existing complement inhibitors. How might this dosing convenience impact patient adherence and overall disease management strategies?

Added By: slingshot_insights
Q6.

Regeneron is developing both cemdisiran monotherapy and the cemdi-poze combination across multiple complement-mediated diseases, including PNH and geographic atrophy. How do you see these results in gMG informing treatment strategies across related indications?

Added By: slingshot_insights
Q7.

With a U.S. regulatory submission planned for early 2026, what factors do you expect the FDA to weigh most heavily given the efficacy, safety, and convenience advantages demonstrated by cemdisiran?

Added By: slingshot_insights
Q8.

Given the expanding treatment landscape in gMG, including FcRn inhibitors, C5 antibodies, and siRNA therapeutics, where do you see cemdisiran monotherapy and cemdi-poze potentially fitting in terms of patient selection and sequencing of therapies?

Added By: slingshot_insights

Are You Interested In These Questions?

Slingshot Insights Explained
119Days Left to Join Project

Expert research benefits investors by giving them timely access to unbiased real world perspectives on highly specialized topics. Slingshot Insights' crowdfunded model makes this access available at a fraction of the cost of other expert networks.

Reason

*Slingshot Insights provides access to information, not investment advice. We work to support you and facilitate access to experts; however we are not responsible for monitoring calls for the disclosure of MNPI. You should obtain financial, legal and tax advice from your qualified and licensed advisers before deciding to invest in any security.