Akeso Inc. announced that the National Medical Products Administration (NMPA) in China has accepted the supplemental New Drug Application (sNDA) for gumokimab (AK111), a humanized anti-IL-17A monoclonal antibody, for the treatment of active ankylosing spondylitis. This marks the second indication for gumokimab to receive NDA review, following its earlier acceptance for moderate-to-severe psoriasis. The NDA acceptance is supported by positive results from a pivotal Phase III clinical trial, which demonstrated significant improvements in symptoms and quality of life for patients with active ankylosing spondylitis.

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