A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of BIIB094 in Adults With Parkinson's Disease (REASON)
Parkinson's Disease
About this trial
This is an interventional treatment trial for Parkinson's Disease
Eligibility Criteria
Key Inclusion Criteria:
- Ability to understand the purpose and risks of the study and provide signed and dated informed consent and authorization to use confidential health information in accordance with national and local participant privacy regulations.
- Diagnosed with PD within 7 years at the time of initial enrollment (i.e., at time of SAD enrollment for rollover participants), without major motor fluctuations or dyskinesia that may interfere with study treatment and assessments in the opinion of the investigator after consultation with the Sponsor.
- Modified Hoehn and Yahr Stage ≤ 3.
Key Exclusion Criteria:
- Montreal Cognitive Assessment (MoCA) score less than (<) 23, dementia, or other significant cognitive impairment that, in the opinion of the Investigator, would interfere with study evaluation.
- History of any brain surgery for PD or a history of focused ultrasound treatment at any time; or history of neuromodulation procedures.
- Transient ischemic attack or stroke or any unexplained loss of consciousness within 1 year before Screening.
- History of unstable angina, myocardial infarction, chronic heart failure, or clinically significant conduction abnormalities within 1 year before Screening.
- Poorly controlled diabetes mellitus, as defined by having dosage adjustment of diabetic medication within 3 months before dosing (Day 1) or glycosylated hemoglobin value greater than or equal to (≥) 8 percent (%) at Screening.
- History or positive test result at Screening for human immunodeficiency virus.
- History or positive test result at Screening for hepatitis C virus antibody.
NOTE: Other protocol defined Inclusion/Exclusion criteria may apply.
Sites / Locations
- Northwestern University PD and Movement Disorders CenterRecruiting
- Quest Research InstituteRecruiting
- The Cleveland Clinic FoundationRecruiting
- Oregon Health and Science UniversityRecruiting
- University of PennsylvaniaRecruiting
- Alliance for Multispecialty ResearchRecruiting
- Inland Northwest ResearchRecruiting
- Research Site
- Montreal Neurological Institute and HospitalRecruiting
- Sourasky Medical CenterRecruiting
- Neuro-SysMed CenterRecruiting
- St. Olav University Hospital
- Laboratorios de Investigación Biocruces 3., Hospital de CrucesRecruiting
- Hospital General de CatalunyaRecruiting
- Hospital Clinic de BarcelonaRecruiting
- Hospital General Universitario Gregorio MarañónRecruiting
- Research SiteRecruiting
- Queen Square (Neurology) CRF Site Institute of Neurology & the National Hospital for Neurology and Neurosurgery UCLHRecruiting
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Arm 6
Arm 7
Arm 8
Arm 9
Arm 10
Arm 11
Arm 12
Arm 13
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Placebo Comparator
Placebo Comparator
Part A (SAD): BIIB094 Dose 1
Part A (SAD): BIIB094 Dose 2
Part A (SAD): BIIB094 Dose 3
Part A (SAD): BIIB094 Dose 4
Part A (SAD): BIIB094 Dose 5
Part A (SAD): BIIB094 Dose 6
Part B (MAD): BIIB094 Dose 1
Part B (MAD): BIIB094 (Non LRRK2) Dose 2
Part B (MAD): BIIB094 (LRRK2) Dose 2
Part B (MAD): BIIB094 (Non LRRK2) Dose 3
Part B (MAD): BIIB094 (LRRK2) Dose 3
Part A (SAD): Matching Placebo
Part B (MAD): Matching Placebo
Participants will receive a single IT injection of BIIB094 during Part A [Single Ascending Dose (SAD)].
Participants will receive a single IT injection of BIIB094 during Part A (SAD).
Participants will receive a single IT injection of BIIB094 during Part A (SAD).
Participants will receive a single IT injection of BIIB094 during Part A (SAD).
Participants will receive a single IT injection of BIIB094 during Part A (SAD).
Participants will receive a single IT injection of BIIB094 during Part A (SAD).
Participants will receive a single IT injection of BIIB094 on multiple days during Part B [Multiple Ascending Dose (MAD)].
Participants [Non leucine-rich repeat kinase 2 (Non LRRK2)] will receive a single IT injection of BIIB094 on multiple days during Part B (MAD).
Participants (LRRK2) will receive a single IT injection of BIIB094 on multiple days during Part B (MAD).
Participants (Non LRRK2) will receive a single IT injection of BIIB094 on multiple days during Part B (MAD).
Participants (LRRK2) will receive a single IT injection of BIIB094 on multiple days during Part B (MAD).
Participants will receive matching placebo during Part A [Single Ascending Dose (SAD)].
Participants will receive matching placebo on multiple days during Part B (MAD).