A Phase 3, Multi-center, Randomized Withdrawal and Long Term Extension Study of Ampreloxetine for the Treatment of Symptomatic Neurogenic Orthostatic Hypotension in Participants With Multiple System Atrophy
Latest Information Update: 03 Apr 2026
At a glance
- Drugs Ampreloxetine (Primary) ; Midodrine
- Indications Multiple system atrophy
- Focus Registrational; Therapeutic Use
- Acronyms CYPRESS
- Sponsors Theravance Biopharma
Most Recent Events
- 19 Mar 2026 According to a Theravance Biopharma media release, following the results of this trial, organizational restructuring and cost reduction plans are ongoing.
- 03 Mar 2026 According to a Theravance Biopharma media release, company has decided to wind down the ampreloxetine program, since primary endpoint did not meet.
- 03 Mar 2026 Results published in the Media Release