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Recruiting

NCT Number: NCT00136500

Clinical Research in ALS Study

CRiALS is an umbrella protocol through which people are recruited to participate in a range of research studies being conducted by the ALS Research Collaboration (ARC).

Recruiting

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Key information

Age range

18 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

University of Miami

Miami, Florida, 33136, United States

Location status: Recruiting

Location contact

Anne-Laure Grignon, MD

CONTACT

[email protected]

888-413-9315

About this study

Research goals include elucidation of the complex relationship between ALS and related neurodegenerative disorders, development of both wet and dry biomarkers of disease, and delineation of the full course of the natural history of disease from the early pre-symptomatic stages through established and even late-stage disease. These goals are accomplished through the recruitment and evaluation of patients with ALS and related diseases, family members (including people at genetic risk for ALS, but who are not yet affected), and healthy controls.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • At least 18 years of age.
  • Member of at least one of the following categories:
  • Individuals affected with ALS or a related neurodegenerative disease (sporadic or familial)
  • Unaffected individuals from fALS pedigrees, including pre-symptomatic individuals at genetic risk for ALS or individuals from pedigrees of ALS related diseases.
  • Healthy controls
  • Able and willing to comply with relevant procedures.

Exclusion criteria

  • Subject has a condition or is in a situation which, in the PI's opinion, could confound the study finding or may interfere significantly with the individual's participation and compliance with the study protocol -- including but not limited to neurological, psychological and/or medical conditions (e.g., multiple sclerosis, neuropathy, myelopathy).

Treatment and study plan

Primary outcomes

  1. Recruitment

    Time frame: Annually

    Since this is an umbrella/gateway protocol through which individuals are recruited to participate in a range of studies, outcome is assessed in terms of recruitment.

Study contacts

Contact information is provided by the study sponsor or research team.

Anne-Laure Grignon, MD

CONTACT

[email protected]

888-413-9315

Sponsors and collaborators

Lead sponsor

University of Miami

Other

Collaborators

  • ALS Association
  • ALS Recovery Fund

Registry information

Official study title

Clinical Research in Amyotrophic Lateral Sclerosis

Acronym: CRiALS

Important dates

Study start
2005
Primary completion
2037
Study completion
2037
First posted
Aug 29, 2005
Registry last updated
Mar 20, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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