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A Study to Evaluate the Efficacy and Safety of Intravenous (IV) Prasinezumab in Participants With Early-Stage Parkinson's Disease

Short Title: PARAISO


Enrollment Status: Recruiting

NCT #: NCT07174310

Specialty Area: Neurology

Condition Studied: Parkinson's Disease

Age Groups: Adult; Older Adult

Phase: III


Study Information

Summary / Purpose

To evaluate the efficacy, safety, and pharmacokinetics (PK) of prasinezumab compared with placebo in participants with early-stage Parkinson's disease (PD) on stable symptomatic monotherapy with levodopa.

Study Type: Interventional
Accepts Healthy Volunteers: No

Who Can Participate

Eligibility Criteria:
  • Adults 50-85 years of age
  • Diagnosed with idiopathic Parkinson's Disease (PD) based on Movement Disorder Society (MDS) criteria
  • Has received monotherapy treatment
  • Hoehn and Yahr (H&Y) Stage 1 or 2 off medication
  • An MDS-UPDRS Part IV score of 0
  • No diagnosis of a significant neurologic disease other than PD
  • No chronic uncontrolled hypertension

What's Involved

Participation in the study will include:

Participation in the study will include:

  • Intravenous (IV) infusion of the study medication or placebo

Principal Investigator

Additional Information

Location: Renown Health, Office of Clinical Research
Address:

1500 E 2nd St. Reno, NV 89502

General Research: 775-982-3646
Oncology Research: 775-982-5050
Email: Renown-CRD@renown.org

Disclaimer: This listing gives you general information about the study and isn't part of the official consent process. If you decide to learn more, the research team will talk with you and check if you meet any additional requirements to join the study.

ER Wait Times

How are wait times calculated?

Our estimated ER wait times reflect the average time from check-in to being seen by a medical professional during triage, where patients are prioritized based on the severity of their condition.

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