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Eupraxia Pharmaceuticals Reports Symptom Response Data from its Ongoing Phase 1b/2a RESOLVE Trial, Including New Data on Odynophagia (Painful Swallowing) in Eosinophilic Esophagitis Patients

$EPRXPress releaseAug 13, 2026, 8:00 AM ETRead the release

Eupraxia reported positive Phase 1b/2a data for EP-104GI, showing meaningful reductions in both odynophagia and dysphagia symptoms in EoE patients out to 52 weeks. The analysis of Cohorts 7-9 found that the proportion of patients with moderate to severe odynophagia dropped from 62% at baseline to 25% at weeks 24-52, with zero patients reporting severe symptoms at those timepoints.

Key figures

Drug Name
EP-104GI
Phase Of Trial
Phase 1b/2a
Safety saes
0
Injection sites
>2000
Patients treated total
>130
Dysphagia reduction severe
31% at baseline to 0% at 24 and 52 weeks
Odynophagia reduction severe
23% at baseline to 0% at 24 and 52 weeks
Dysphagia reduction mod severe
77% at baseline to 25% at 24 and 52 weeks
Odynophagia reduction mod severe
62% at baseline to 25% at 24-52 weeks

AI analysis

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