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Vutrisiran: First Approval

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posted on 2022-08-30, 19:20 authored by Susan Keam

Declarations

Funding The preparation of this review was not supported by any external funding.

Authorship and Conflict of interest During the peer review process the manufacturer of the agent under review was offered an opportunity to comment on the article. Changes resulting from any comments received were made by the authors on the basis of scientific completeness and accuracy. Susan J. Keam is a contracted employee of Adis International Ltd/Springer Nature, and declares no relevant conflicts of interest. All authors contributed to the review and are responsible for the article content.

Ethics approval, Consent to participate, Consent to publish, Availability of data and material, Code availability not applicable

Additional information about this Adis Drug Review can be found here.

Abstract

Vutrisiran (AMVUTTRA™) is a subcutaneously administered transthyretin-directed small interfering ribonucleic acid (siRNA) therapeutic (also called RNA interference, or RNAi therapeutic) being developed by Alnylam Pharmaceuticals, Inc. for the treatment of amyloid transthyretin-mediated (ATTR) amyloidosis, including hereditary ATTR (hATTR) amyloidosis and wild-type ATTR (wtATTR) amyloidosis. Vutrisiran was approved in June 2022 in the USA for the treatment of the polyneuropathy of hATTR amyloidosis in adults and received a positive opinion in the EU in July 2022 for the treatment of hATTR amyloidosis in adult patients with stage 1 or stage 2 polyneuropathy. Vutrisiran is also under regulatory review for the treatment of the polyneuropathy of hATTR amyloidosis in adults in Japan and Brazil. This article summarizes the milestones in the development of vutrisiran leading to this first approval in hATTR amyloidosis.