SAD Study in Patients With Parkinson's Disease and Motor Fluctuations

Trial statusRecruiting
Trial phasePhase 1
Trial typeInterventional
Biological sexAll
Age40-80
SponsorSerina Therapeutics

About this trial

This is a randomized, placebo-controlled, single ascending dose (SAD) study of SER-252 in participants with Parkinson's Disease (PD) and motor fluctuations.

Eligibility criteria

Qualifiers

Female or male participants 40-80 years of age, inclusive, at the time of screening

Diagnosis of idiopathic Parkinson's disease consistent with UK Brain Bank and MDS Research Criteria; must include bradykinesia with sequence effect, motor asymmetry if no rest tremor, and a reliable, visible response to levodopa

On a stable regimen of anti-Parkinsonian medication for at least 4 weeks prior to Screening; MAOBIs must be stable for at least 12 weeks prior to Screening

Routine early-morning OFF, corroborated by investigator interview at Screening

Disqualifiers

Diagnosis of secondary or atypical parkinsonism

Any previous procedure or therapy designed to provide continuous levodopa or stimulation of dopaminergic tone (i.e., Duopa, apomorphine), surgery for PD (i.e., DBS), or anticipation of these during the study

History of exclusively diphasic, OFF state, myoclonic or dystonic dyskinesias without peak-dose choreiform dyskinesia

Clinically debilitating motor complications as determined by the principal investigator or delegate (severe, disabling dyskinesias or severe OFF)

Trial design

Treatments tested in this trial

  • SER-252 (PEOZ-apomorphine)
  • enFuse

Treatment groups

40 Participants
are divided into 2 treatment groups

Sponsors and collaborators