
Merz Therapeutics Presents New Phase 2 PaiNT Data in Peripheral Neuropathic Pain at IASP 202626.10.2026 08:00:00 CET | Press Release
Merz Therapeutics, a leading player in neurology-focused specialty pharma, today announced the presentation of new clinical and translational research in peripheral neuropathic pain (PNP) at the International Association for the Study of Pain (IASP) 2026 World Congress in Bangkok, Thailand, taking place from 26 to 30 October. The research spans new Phase 2 findings on incobotulinumtoxinA in postherpetic neuralgia (PHN) and post-surgical/post-traumatic neuropathic pain (PS/PTNP), as well as preclinical studies exploring potential biological mechanisms involved in effects of incobotulinumtoxinA on PNP models, highlighting Merz Therapeutics’ growing presence in neuropathic pain. In the PHN population of the Phase 2 PaiNT trial, results over 20 weeks favored incobotulinumtoxinA versus placebo treatment. In an exploratory analysis of average daily pain (ADP) intensity, the greatest difference between treatment groups was observed at Week 6 (adjusted mean difference, −1.14 points; p=0.0488).



















