Titan Pharma Parkinson’s Trial Given Green Light
FDA has given Titan Pharmaceuticals a green light to begin a clinical trial involving its ropinirole implant for treating the signs and symptoms of Parkinson’s disease. The implant, developed utilizing Titan’s ProNeura technology, is designed for the long-term, continuous delivery of ropinirole HCL for the treatment of signs and symptoms of Parkinson's disease, including stiffness, tremors, muscle spasms, and poor muscle control, according to the company. The dopamine agonist is currently available in daily or more frequently dosed oral formulations for treating Parkinson’s.
Titan says the primary objectives during the trial are to characterize the pharmacokinetic profile of the ropinirole implants, to evaluate their safety and tolerability, and to explore potential signals of efficacy using established disease-specific assessment scales. Patients on a stable dose of L-dopa plus oral ropinirole will have their oral ropinirole switched to ropinirole implants for three months of treatment.