Ipsen announces late-breaking data from first head-to-head study comparing Dysport® and Botox® in adults with upper limb spasticity

Unusual Whales
2026.05.19 19:02
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Ipsen announced findings from the Phase IV DIRECTION trial comparing Dysport and Botox for upper limb spasticity. The results, presented at the ISPRM congress in Vancouver on May 19, 2026, showed Dysport had a similar safety profile to Botox and offered longer-lasting symptom relief.