Adamas Aquires Global Rights to Osmolex ER for Motor Symptoms

Adamas Pharmaceuticals has acquired global rights to the Parkinson’s disease medication Osmolex ER (amantadine hydrochloride), used to treat motor symptoms, including those caused by other therapies. The purchase, worth $7.5 million, was part of a settlement agreement with the medicine’s developer, Osmotica Pharmaceutical US, according to a…

Long-term Gocovri Lessens Parkinson’s Motor Symptoms for at Least 2 Years, Final Phase 3 Data Show

Long-term treatment with Gocovri (amantadine) extended-release capsules was safe and led to sustained reductions in dyskinesia — involuntary, jerky movements — and off episodes in people with Parkinson’s disease, final data from a two-year Phase 3 clinical trial show. “As the longest-running amantadine study to date,…