| Autor: |
Gro O Nygaard, Elisabeth G Celius, Sigrid A de Rodez Benavent, Piotr Sowa, Marte W Gustavsen, Anders M Fjell, Nils I Landrø, Kristine B Walhovd, Hanne F Harbo |
| Jazyk: |
angličtina |
| Rok vydání: |
2015 |
| Předmět: |
|
| Zdroj: |
PLoS ONE, Vol 10, Iss 8, p e0135974 (2015) |
| Druh dokumentu: |
article |
| ISSN: |
1932-6203 |
| DOI: |
10.1371/journal.pone.0135974 |
| Popis: |
New treatment options may make "no evidence of disease activity" (NEDA: no relapses or disability progression and no new/enlarging MRI lesions, as opposed to "evidence of disease activity" (EDA) with at least one of the former), an achievable goal in relapsing-remitting multiple sclerosis (RRMS). The objective of the present study was to determine whether early RRMS patients with EDA at one-year follow-up had different disability, cognition, treatment and gray matter (GM) atrophy rates from NEDA patients and healthy controls (HC). RRMS patients (mean age 34 years, mean disease duration 2.2 years) were examined at baseline and one-year follow-up with neurological (n = 72), neuropsychological (n = 56) and structural MRI (n = 57) examinations. Matched HC (n = 61) were retested after three years. EDA was found in 46% of RRMS patients at follow-up. EDA patients used more first line and less second line disease modifying treatment than NEDA (p = 0.004). While the patients groups had similar disability levels at baseline, they differed in disability at follow-up (p = 0.010); EDA patients progressed (EDSS: 1.8-2.2, p = 0.010), while NEDA patients improved (EDSS: 2.0-1.7, p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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