2019
DOI: 10.1007/s00415-019-09554-z
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No evidence of disease activity including cognition (NEDA-3 plus) in naïve pediatric multiple sclerosis patients treated with natalizumab

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Cited by 27 publications
(15 citation statements)
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“…Our clinical validity and population impact results (Table 4, Figure 2), modeled for natalizumab with an adverse event frequency of 1.3% (maximal risk reported by the manufacturer, see Methods), show that at least a quarter of PML cases could be prevented. Natalizumab is a highly effective treatment for many MS patients and some would benefit from its use as a first line therapy, such as those with aggressive or early onset forms of the disease (21,(83)(84)(85). Furthermore, an MRI surveillance study suggests that therapy duration is potentially not a very effective risk stratification factor (8).…”
Section: Discussionmentioning
confidence: 99%
“…Our clinical validity and population impact results (Table 4, Figure 2), modeled for natalizumab with an adverse event frequency of 1.3% (maximal risk reported by the manufacturer, see Methods), show that at least a quarter of PML cases could be prevented. Natalizumab is a highly effective treatment for many MS patients and some would benefit from its use as a first line therapy, such as those with aggressive or early onset forms of the disease (21,(83)(84)(85). Furthermore, an MRI surveillance study suggests that therapy duration is potentially not a very effective risk stratification factor (8).…”
Section: Discussionmentioning
confidence: 99%
“…No serious adverse effects were reported in this study group. Additionally, a recently published cohort of 20 treatment naïve pediatric MS patients showed that over a treatment period of 24 months with natalizumab, patients had a significant reduction in mean EDSS overall, and NEDA-3 plus status (no evidence of relapse, no disease progression, no new MRI activity, and no cognitive decline) was maintained in 80% of patients, demonstrating natalizumab as a highly effective treatment in pediatric MS [85]. JCV antibodies should be monitored at least every 6 months given the elevated risk of PML in those who are JCV antibody positive, and if seroconversion were to occur, then transitioning to alternative therapy should be considered.…”
Section: Treatment Optionsmentioning
confidence: 97%
“…Cognitive issues in pediatric MS have become a research priority in this field, and more studies surrounding cognitive evaluation for these patients were published over the past decade. Although routine cognitive screening is recommended for pediatric MS [ 26 ], and cognition has been incorporated into disease activity measure and treatment consideration [ 5 , 27 , 28 ], the best assessment tools for pediatric MS remain to be determined. Findings yielded by commonly used tools were sometimes discrepant across studies.…”
Section: Discussionmentioning
confidence: 99%