Recruitment

Recruitment Status
Recruiting
Estimated Enrollment
300

Summary

Conditions
  • Dementia With Lewy Bodies
  • Lewy Body Disease
  • Multiple System Atrophy
  • Parkinson Disease
  • REM Sleep Behavior Disorder
  • REM Sleep Parasomnias
Design
Observational Model: CohortTime Perspective: Prospective

Participation Requirements

Age
Between 18 years and 125 years
Gender
Both males and females

Description

REM sleep behavior disorder (RBD) is a rare disorder where people act out their dreams. People with RBD often, but not always, develop Parkinson's Disease, dementia with Lewy bodies, multiple system atrophy, or other neurodegenerative diseases of the synucleinopathy type. The North American Prodroma...

REM sleep behavior disorder (RBD) is a rare disorder where people act out their dreams. People with RBD often, but not always, develop Parkinson's Disease, dementia with Lewy bodies, multiple system atrophy, or other neurodegenerative diseases of the synucleinopathy type. The North American Prodromal Synucleinopathy (NAPS) Consortium was formed with the purpose of enrolling participants with RBD, in anticipation of a future clinical trial of a neuroprotective treatment against synucleinopathies. The NAPS Consortium will collect standardized clinical assessments, biofluids, and other data in order to develop biomarkers for synucleinopathies in the prodromal (presymptomatic) stage as well as a trial-ready registry of participants. Participants procedures will include a ~2-hour clinical assessment (medical history and physical exam), questionnaires, blood draw, and (at select sites) optional lumbar puncture.

Tracking Information

NCT #
NCT03623672
Collaborators
  • Mayo Clinic
  • University of Minnesota
  • University of California, Los Angeles
  • McGill University
  • Emory University
  • Massachusetts General Hospital
  • National Institute on Aging (NIA)
  • Stanford University
  • Banner Health
  • Portland VA Medical Center
Investigators
Principal Investigator: Yo-El Ju, MD Washington University School of Medicine Principal Investigator: Bradley Boeve, MD Mayo Clinic