A Study to Determine if BHV-8000 is Effective, Safe and Tolerable as a Treatment for Adults Living With Early Parkinson's Disease

NCT ID: NCT06976268

Last Updated: 2025-11-10

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2/PHASE3

Total Enrollment

550 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-05-28

Study Completion Date

2027-09-30

Brief Summary

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A study to determine if BHV-8000 is efficacious, safe and tolerable in adults diagnosed with early Parkinson's disease.

Detailed Description

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Conditions

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Parkinson Disease

Keywords

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Early Parkinson's Disease Parkinson's Disease Early onset Parkinson's Disease treatment naiive early Parkinson's Disease

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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BHV-8000 10 mg

Group Type EXPERIMENTAL

BHV-8000

Intervention Type DRUG

BHV-8000 10 mg. Participants will take blinded investigational product (IP) once daily

BHV-7000 20 mg

Group Type EXPERIMENTAL

BHV-8000

Intervention Type DRUG

BHV-8000 20 mg. Participants will take blinded investigational product (IP) once daily

Placebo

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Matching placebo taken once daily

Interventions

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BHV-8000

BHV-8000 10 mg. Participants will take blinded investigational product (IP) once daily

Intervention Type DRUG

BHV-8000

BHV-8000 20 mg. Participants will take blinded investigational product (IP) once daily

Intervention Type DRUG

Placebo

Matching placebo taken once daily

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Male or female participants 40 to 85 years of age, inclusive, at the time of informed consent.
* Meet the diagnostic criteria for "Probable PD" as assessed on the Movement Disorder Society (MDS) Clinical Diagnostic Criteria for PD as assessed by the Investigator.
* Have a clinician-documented diagnosis of idiopathic PD with an onset within 2 years of the Screening Visit

Exclusion Criteria

* Medical history indicating a Parkinsonian syndrome other than idiopathic PD, including, but not limited to, progressive supranuclear gaze palsy, multiple system atrophy, drug-induced Parkinsonism, essential tremor, or primary dystonia.
* Diagnosis of clinically significant central nervous system (CNS) disease other than PD.
* Participants who are current smokers (defined as smoking \[in any form, e.g., tobacco smoke, electronic cigarettes, etc.\] )
* Treatment with PD medication(s)
* Any other condition(s) that may compromise participant safety, interfere with study conduct, or jeopardize the potential proper interpretation of study results, in the opinion of the investigator.
Minimum Eligible Age

40 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Biohaven Therapeutics Ltd.

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Site-049

Birmingham, Alabama, United States

Site Status NOT_YET_RECRUITING

Site-024

Scottsdale, Arizona, United States

Site Status NOT_YET_RECRUITING

Site-079

Sun City, Arizona, United States

Site Status NOT_YET_RECRUITING

Site-010

Little Rock, Arkansas, United States

Site Status NOT_YET_RECRUITING

Site-080

La Jolla, California, United States

Site Status NOT_YET_RECRUITING

Site-041

Los Angeles, California, United States

Site Status RECRUITING

Site-093

Los Angeles, California, United States

Site Status NOT_YET_RECRUITING

Site-100

Orange, California, United States

Site Status NOT_YET_RECRUITING

Site-070

Palo Alto, California, United States

Site Status NOT_YET_RECRUITING

Site-030

Upland, California, United States

Site Status NOT_YET_RECRUITING

Site-025

Aurora, Colorado, United States

Site Status NOT_YET_RECRUITING

Site-040

Englewood, Colorado, United States

Site Status NOT_YET_RECRUITING

Site-031

Farmington, Connecticut, United States

Site Status NOT_YET_RECRUITING

Site-028

New Haven, Connecticut, United States

Site Status RECRUITING

Site-084

North Haven, Connecticut, United States

Site Status NOT_YET_RECRUITING

Site-069

Stamford, Connecticut, United States

Site Status NOT_YET_RECRUITING

Site-038

Atlantis, Florida, United States

Site Status RECRUITING

Site-017

Boca Raton, Florida, United States

Site Status RECRUITING

Site-085

Gainesville, Florida, United States

Site Status NOT_YET_RECRUITING

Site-087

Jacksonville, Florida, United States

Site Status NOT_YET_RECRUITING

Site-051

Maitland, Florida, United States

Site Status RECRUITING

Site-050

Miami, Florida, United States

Site Status NOT_YET_RECRUITING

Site-081

Miami, Florida, United States

Site Status NOT_YET_RECRUITING

Site-078

Tampa, Florida, United States

Site Status NOT_YET_RECRUITING

Site-099

Weston, Florida, United States

Site Status NOT_YET_RECRUITING

Site-103

Atlanta, Georgia, United States

Site Status NOT_YET_RECRUITING

Site-027

Chicago, Illinois, United States

Site Status RECRUITING

Site-029

Kansas City, Kansas, United States

Site Status NOT_YET_RECRUITING

Site-077

Baltimore, Maryland, United States

Site Status NOT_YET_RECRUITING

Site-071

Boston, Massachusetts, United States

Site Status RECRUITING

Site-086

Burlington, Massachusetts, United States

Site Status NOT_YET_RECRUITING

Site-004

Foxborough, Massachusetts, United States

Site Status NOT_YET_RECRUITING

Site-056

Ann Arbor, Michigan, United States

Site Status NOT_YET_RECRUITING

Site-015

Farmington Hills, Michigan, United States

Site Status RECRUITING

Site-088

Golden Valley, Minnesota, United States

Site Status NOT_YET_RECRUITING

Site-101

Minneapolis, Minnesota, United States

Site Status NOT_YET_RECRUITING

Site-092

Saint Paul, Minnesota, United States

Site Status NOT_YET_RECRUITING

Site-044

Chesterfield, Missouri, United States

Site Status RECRUITING

Site-097

Las Vegas, Nevada, United States

Site Status NOT_YET_RECRUITING

Site-094

Lebanon, New Hampshire, United States

Site Status NOT_YET_RECRUITING

Site-048

Long Branch, New Jersey, United States

Site Status NOT_YET_RECRUITING

Site-075

New Brunswick, New Jersey, United States

Site Status NOT_YET_RECRUITING

Site-090

Albuquerque, New Mexico, United States

Site Status NOT_YET_RECRUITING

Site-006

Albany, New York, United States

Site Status NOT_YET_RECRUITING

Site-061

Commack, New York, United States

Site Status NOT_YET_RECRUITING

Site-005

New York, New York, United States

Site Status RECRUITING

Site-072

New York, New York, United States

Site Status NOT_YET_RECRUITING

Site-066

Rochester, New York, United States

Site Status NOT_YET_RECRUITING

Site-023

Canton, Ohio, United States

Site Status NOT_YET_RECRUITING

Site-082

Cleveland, Ohio, United States

Site Status NOT_YET_RECRUITING

Site-053

Tulsa, Oklahoma, United States

Site Status NOT_YET_RECRUITING

Site-091

Portland, Oregon, United States

Site Status RECRUITING

Site-022

Philadelphia, Pennsylvania, United States

Site Status NOT_YET_RECRUITING

Site-076

Charleston, South Carolina, United States

Site Status NOT_YET_RECRUITING

Site-046

Memphis, Tennessee, United States

Site Status NOT_YET_RECRUITING

Site-083

Houston, Texas, United States

Site Status NOT_YET_RECRUITING

Site-043

Round Rock, Texas, United States

Site Status RECRUITING

Site-054

San Antonio, Texas, United States

Site Status NOT_YET_RECRUITING

Site-089

Salt Lake City, Utah, United States

Site Status NOT_YET_RECRUITING

Site-095

Burlington, Vermont, United States

Site Status NOT_YET_RECRUITING

Site-060

Charlottesville, Virginia, United States

Site Status NOT_YET_RECRUITING

Site-009

Henrico, Virginia, United States

Site Status NOT_YET_RECRUITING

Site-074

Newport News, Virginia, United States

Site Status NOT_YET_RECRUITING

Site-007

Bellevue, Washington, United States

Site Status RECRUITING

Site-019

Seattle, Washington, United States

Site Status NOT_YET_RECRUITING

Site-102

Spokane, Washington, United States

Site Status NOT_YET_RECRUITING

Site-052

Milwaukee, Wisconsin, United States

Site Status NOT_YET_RECRUITING

Countries

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United States

Central Contacts

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Chief Medical Officer

Role: CONTACT

Phone: 203-404-0410

Email: [email protected]

Other Identifiers

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2025-521113-13-00

Identifier Type: CTIS

Identifier Source: secondary_id

BHV8000-301

Identifier Type: -

Identifier Source: org_study_id