Alemtuzumab CARE-MS I 5-year follow-up: Durable efficacy in the absence of continuous MS therapy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11110%2F17%3A10363484" target="_blank" >RIV/00216208:11110/17:10363484 - isvavai.cz</a>
Alternative codes found
RIV/00064165:_____/17:10363484
Result on the web
<a href="http://dx.doi.org/10.1212/WNL.0000000000004313" target="_blank" >http://dx.doi.org/10.1212/WNL.0000000000004313</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1212/WNL.0000000000004313" target="_blank" >10.1212/WNL.0000000000004313</a>
Alternative languages
Result language
angličtina
Original language name
Alemtuzumab CARE-MS I 5-year follow-up: Durable efficacy in the absence of continuous MS therapy
Original language description
Objective: To evaluate 5-year efficacy and safety of alemtuzumab in treatment-naive patients with active relapsing-remitting MS (RRMS) (CARE-MS I; NCT00530348). Methods: Alemtuzumab-treated patients received treatment courses at baseline and 12 months later; after the core study, they could enter an extension (NCT00930553) with as-needed alemtuzumab retreatment for relapse or MRI activity. Assessments included annualized relapse rate (ARR), 6-month confirmed disability worsening (CDW; $1-point Expanded Disability Status Scale [EDSS] score increase [$1.5 if baseline EDSS 5 0]), 6-month confirmed disability improvement (CDI; $1-point EDSS decrease [baseline score $2.0]), no evidence of disease activity (NEDA), brain volume loss (BVL), and adverse events (AEs). Results: Most alemtuzumab-treated patients (95.1%) completing CARE-MS I enrolled in the extension; 68.5% received no additional alemtuzumab treatment. ARR remained low in years 3, 4, and 5 (0.19, 0.14, and 0.15). Over years 0-5, 79.7% were free of 6-month CDW; 33.4% achieved 6-month CDI. Most patients (61.7%, 60.2%, and 62.4%) had NEDA in years 3, 4, and 5. Median yearly BVL improved over years 2-4, remaining low in year 5 (years 1-5: 20.59%, 20.25%, 20.19%, 20.15%, and 20.20%). Exposure-adjusted incidence rates of most AEs declined in the extension relative to the core study. Thyroid disorder incidences peaked at year 3 and subsequently declined. Conclusions: Based on these data, alemtuzumab provides durable efficacy through 5 years in the absence of continuous treatment, with most patients not receiving additional courses
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
30103 - Neurosciences (including psychophysiology)
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Neurology
ISSN
0028-3878
e-ISSN
—
Volume of the periodical
89
Issue of the periodical within the volume
11
Country of publishing house
US - UNITED STATES
Number of pages
10
Pages from-to
1107-1116
UT code for WoS article
000410051500007
EID of the result in the Scopus database
2-s2.0-85030617951