A Phase II prospective, randomized, standard treatment–parallel controlled study will evaluate XS411 for Primary Parkinson's Disease
Latest Information Update: 20 Apr 2026
At a glance
- Drugs XS 411 (Primary)
- Indications Parkinson's disease
- Focus Registrational; Therapeutic Use
Most Recent Events
- 20 Apr 2026 New trial record
- 14 Apr 2026 According to XellSmart Biopharmaceutical media release, this Phase II clinical trial, approved by China's National Medical Products Administration (NMPA) and hospital ethics committees.
- 14 Apr 2026 According to XellSmart Biopharmaceutical media release, the advance into Phase II trial in less than one year from 2025