Peptide News Digest

#Eleglipron

2 stories

Industry · View digest

ADA 2026 Scientific Sessions Three Weeks Out (June 5-8 New Orleans) — Peptide-Specific Slate Anchored on Retatrutide, AstraZeneca Eleglipron, Mazdutide

The American Diabetes Association 2026 Scientific Sessions opens in New Orleans on June 5 — three weeks out from today's Sunday digest. The peptide-relevant slate includes multiple Eli Lilly retatrutide TRIUMPH program presentations (some of the seven 2026 readouts expected to land at ADA), the Lilly + Indiana Biosciences Research Institute quintuple agonist (GLP-1/GIP/glucagon/amylin/calcitonin) animal-data poster on May 29, AstraZeneca's full Phase 2b VISTA and SOLSTICE data for eleglipron (formerly elecoglipron/AZD5004/ECC5004) after the April 29 topline, Innovent Biologics' mazdutide multi-program presentations (GLORY-2 18.55% weight loss, DREAMS-3 head-to-head vs semaglutide), Boehringer Ingelheim survodutide SYNCHRONIZE-1 full Phase 3 data, and Pfizer berobenatide (MET-097i) VESPER program updates. ADA combined with the May 21 ASCO abstract drop set up a heavy June peptide news cycle.

Clinical Trials · View digest

AstraZeneca Eleglipron Phase 2b VISTA + SOLSTICE Met Primary Endpoints; Comprehensive Phase 3 Obesity Program Confirmed at Q1 Print, Full Data Slot at ADA 2026 in June

AstraZeneca's eleglipron (formerly elecoglipron / AZD5004 / ECC5004), the oral small-molecule GLP-1 agonist licensed from Eccogene in 2023, met primary endpoints in two Phase 2b trials with results detailed at the company's April 29 Q1 print: VISTA (NCT06579092, 310 obesity patients, 26-week weight loss) and SOLSTICE (NCT06579105, 406 type-2 diabetes patients, 26-week HbA1c change vs semaglutide and placebo). AstraZeneca held back exact weight-loss numbers, framing the molecule as 'very competitive,' with full data scheduled for the American Diabetes Association meeting in June. The company committed to a comprehensive Phase 3 program targeting both weight-loss efficacy and outcome benefits, with monotherapy and fixed-dose combination programs anchored against the SYH2082 dual-agonist and LiquidGel monthly-dosing platform from the $18.5B CSPC Pharmaceuticals collaboration.