About this trial

The goal of this Phase 2 clinical trial is to investigate the efficacy and safety of NEU-411 in men and women aged 40-80 years with early Parkinson's Disease (PD) who have predicted elevations in the activity of the "leucine-rich repeat kinase 2" ("LRRK2" for short) pathway based on their genetic profile. A DNA test will be used to identify the "LRRK2-driven" population with predicted elevation in the LRRK2 pathway.

Eligibility criteria

Qualifiers

Aged 40-80 years at time of screening, inclusive

Diagnosis of clinically established or clinically probable Parkinson's Disease (PD)

LRRK2-driven PD using the investigational companion diagnostic genetic test (CDx)

Modified Hoehn and Yahr (mH&Y) of 1 to 2.5

Disqualifiers

Secondary or atypical parkinsonian syndromes

Uncontrolled diabetes mellitus with hemoglobin A1c (HbA1c) >8%

Other significant medical conditions (as determined by medical history, examination, or clinical investigations at screening)

Trial design

Treatments tested in this trial

  • NEU-411
  • Placebo

Treatment groups

150 Participants
are divided into 2 treatment groups

Locations

70
Israel
Rambam Medical Center3109601, Haifa Israel
Shaare Zedek Medical Center9103102, Jerusalem Israel
Sheba Medical Center5262000, Ramat Gan Israel
Tel Aviv Medical Center6423906, Tel Aviv Israel

Sponsors and collaborators

Neuron23 Inc.

Lead sponsor

Qiagen Manchester Limited

Collaborator

Roche Diagnostic Ltd.

Collaborator