Clinical Trial

The Effect of Amantadine as add-on Therapy for Motor Fluctuations in Advanced Parkinson's Disease: a Randomized Double-blinded Placebo-controlled Trial

Study acronym: AMANT-OFF
Not Yet Recruiting Phase 2
View on ClinicalTrials.gov →
Record status
This record was last updated February 10, 2025 (before its estimated May 1, 2025 completion). Its status may not reflect the trial's current state.
Summary
Motor fluctuations are identified as the most challenging symptoms by parkinson disease patients. A recent post-hoc analysis of ADS-5012 trials (new formulation of ER Amantadine), revealed a significant improvement in OFF-time. No randomized clinical trial has ever specifically investigated to date the effect of amantadine IR on motor fluctuations. The main objective of this study is to evaluate the effect of amantadine (300 mg/day) as add-on therapy for the treatment of motor fluctuations (Off-time) in advanced Parkinson's disease patients versus placebo after 3 months of treatment.
Trial Details
NCT Number NCT06817200
Lead Sponsor University Hospital, Toulouse
Conditions Parkinson Disease (PD)
Enrollment 132 participants
Start Date 2025-05-01
Primary Completion 2025-05-01 (estimated)
Study Completion 2027-08-31 (estimated)
Updated on ClinicalTrials.gov 2025-02-10