Lexicon Pharmaceuticals has not completely given up on sotagliflozin after the US Food and Drug Administration issued a “deficiencies preclude discussion” letter regarding the new drug application (NDA) seeking approval to treat adults with type 1 diabetes and chronic kidney disease (CKD). However, Lexicon said on 22 November that it will restructure, shuttering its commercial organization and ending promotion of sotagliflozin in its approved heart failure indication.
Lexicon Cuts Commercial Operation, Focuses On R&D After FDA Letdown
Pipeline Includes Neuropathic Pain, Cardiomyopathy, Obesity
With a US FDA determination that sotagliflozin cannot be approved for type 1 diabetes at this time, Lexicon is shutting down its commercial organization to focus on its R&D pipeline.

More from Financing
More from Scrip
Pipeline Watch is a weekly snapshot of selected late-stage clinical trial events and approvals announced by pharmaceutical and biotech companies at medical and industry conferences, in financial and company presentations, and in company releases and statements.
By allowing it to enter the brain more easily, trontinemab’s brain shuttle brings more patients to ‘amyloid zero’ levels faster, and with fewer brain swelling side effects.
Compass' bispecific antibody tovecimig hits primary efficacy endpoint in Phase II/III top-line data in advanced biliary tract cancer, and may have class side-effect advantages. But additional survival data may be needed to support US approval.