Kyverna says miv-cel CAR-T drives ACR70 response in Phase 1 trial in refractory ACPA-positive rheumatoid arthritis

Kyverna

Kyverna

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  • Kyverna highlighted updated Phase 1 COMPARE trial results for miv-cel in ACPA-positive, treatment-refractory rheumatoid arthritis, presented at EULAR 2026.
  • Patients showed broad clinical improvement following a single infusion, supporting potential for meaningful disease control in a hard-to-treat population.
  • Findings also pointed to durable suppression of disease-related immune activity while preserving protective vaccine immunity, consistent with an immune “reset” effect.
  • Safety remained consistent with prior experience, with no severe cytokine release syndrome or neurotoxicity reported in the Phase 1 cohort.
  • The randomized Phase 2 portion comparing miv-cel with rituximab has started and is fully enrolled, setting up a key read-through for differentiation.


Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Kyverna Therapeutics Inc. published the original content used to generate this news brief via GlobeNewswire (Ref. ID: 202606030800PRIMZONEFULLFEED9731008) on June 03, 2026, and is solely responsible for the information contained therein.