A Longitudinal Study of Amyotrophic Lateral Sclerosis (ALS) Biomarkers

Overview

About this study

The purpose of this study is to collect biofluid samples for the banking and usage in ALS research. Through comparison of these samples, the researchers hope to learn more about the underlying cause of ALS, as well as find unique biological markers, which could be used to develop new therapies.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

Inclusion Criteria:

Age 18 or older
Diagnosis of suspected, possible, probable or definite ALS according to El Escorial Criteria
Vital capacity (VC) at least 50 percent predicted
Able to undergo multiple lumbar punctures

Exclusion Criteria:

Abnormal CSF pressure or intracranial/intraspinal tumors
Use of anticoagulant medication that cannot be safely withheld
Bleeding disorders

This is a partial listing.

Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location	Status
Jacksonville, Fla. Mayo Clinic principal investigator Bjorn Oskarsson, M.D.	Closed for enrollment

Mayo Clinic Location

Status

Jacksonville, Fla.

Mayo Clinic principal investigator

Bjorn Oskarsson, M.D.

Closed for enrollment

More information

Publications

Publications are currently not available

Clinical Trials