Prognostic value of serum neurofilaments in patients with clinically isolated syndromes.

ABSTRACT:

Objective

To assess the prognostic role of serum neurofilament light chains (NfL) for clinically defined multiple sclerosis (CDMS) and McDonald 2017 multiple sclerosis (MS) in patients with clinically isolated syndromes (CIS).

Methods

We retrospectively analyzed data of patients admitted to our neurologic department between 2000 and 2015 for a first demyelinating event. We evaluated baseline serum NfL in addition to CSF, MRI, and clinical data.

Results

Among 222 patients who were enrolled (mean follow-up 100.6 months), 45 patients (20%) developed CDMS and 141 patients (63.5%) developed 2017 MS at 2 years. Serum NfL (median 22.0, interquartile range 11.6-40.4 pg/mL) was noticeably increased in patients with a recent relapse, with a high number of T2 and gadolinium-enha

SUBMITTER: Dalla Costa G 

PROVIDER: S-EPMC6382362 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature