Peptide News Digest

#Step-Up

2 stories

Clinical Trials · View digest

Novo Nordisk ECO 2026 (May 12): Higher-Dose Wegovy 7.2 mg Drives 28% Weight Loss in Early Responders — 27% of Patients Cross the 15%-at-24-Week Threshold

A post-hoc analysis of the Phase 3 STEP UP trial presented Tuesday May 12 at ECO 2026 identified an 'early responder' subgroup — patients who lost at least 15% body weight within the first 24 weeks. About 27% of patients on the higher-dose Wegovy 7.2 mg dose met that threshold vs 21% on the 2.4 mg dose and 3% on placebo. Early responders went on to lose a mean 27.7% body weight at week 72 (vs the 21% headline mean across all 7.2 mg patients). The analysis also confirmed that 84% of weight loss across both Wegovy doses came from fat mass, with muscle function preserved. The data sharpens the case for early-response-based dose decisions in the post-launch real-world workflow.

Clinical Trials · View digest

Wegovy HD 7.2 mg Q1 Contribution: STEP UP Trial 21% Mean Weight Loss at 72 Weeks Anchors Premium-Tier Adoption

Novo Nordisk's Q1 print clarified that Wegovy HD (semaglutide 7.2 mg injection) — approved by the FDA in March and launched in the US on April 7 — is contributing to the premium-tier injectable mix alongside the standard 2.4 mg dose. The STEP UP trial showed 21% mean weight loss at 72 weeks if all patients stayed on treatment (19% regardless), with 89% on 7.2 mg achieving ≥5% body-weight reduction versus 38% with placebo. The label requires four-plus weeks of tolerability on semaglutide 2.4 mg before stepping up. NovoCare prices the 7.2 mg dose at $399/month self-pay and as low as $25 for many commercially insured patients via the savings offer. Dysesthesia at 22% on 7.2 mg vs. 6% on 2.4 mg and 0.3% on placebo is the only meaningful safety signal beyond the broader GLP-1 class.