کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5628874 1580000 2017 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Review articleVagus Nerve Stimulation in children: A focus on intellectual disability
ترجمه فارسی عنوان
بررسی تحریک عصب واگس در کودکان: تمرکز بر ناتوانی های فکری
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب تکاملی
چکیده انگلیسی


- Our meta-analysis reveals a lower VNS efficacy (>50% SFR) in children with ID.
- However, this group showed QoL improvements, often irrespective of seizure control.
- Moreover, statistical significant QoL improvements are present in VNS-treated children.
- In general, limited evidence supports VNS in treating epilepsy in children with ID.

IntroductionVagus Nerve Stimulation (VNS) can be an efficacious add-on treatment in patients with drug-resistant epilepsy, who are not eligible for surgery. Evidence of VNS efficacy in children with intellectual disability (ID) is scarce.ObjectivesThe purpose of this study was to review all available VNS data in the pediatric population (≤18 years old) and focus on the subpopulation with ID since appropriate treatment of these children is often challenging and complex.MethodsCochrane, EMBASE, PubMed and MEDLINE were used to collect all research associated to VNS and ID (or synonyms) leading to a total of 37 studies. Seven studies showed the results of patients with ID and those without separately; thereby only these studies were included in the VNS meta-analysis.ResultsOur meta-analysis showed that VNS was less effective in pediatric epilepsy patients with ID compared to those without ID (Mantel-Haenszel meta-analysis; p = 0.028, OR 0.18 (CI 95% 0.039-0.84)). However, there were no prospective controlled studies. Numerous studies reported quality of life (QoL) improvements in this subpopulation. The most common adverse events were transient and well tolerated. Side effects on cognition and behavior were not reported.DiscussionThese results might be a reason to consider VNS early on in the treatment of this subgroup. The significantly greater amount of retrospective studies, differences in follow-up (FU), lack of control data, heterogeneous series and limited number of patients could have biased the outcome measurements. Hence, current data do not exclude VNS for children with drug-resistant epilepsy and ID but should be interpreted with caution.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Journal of Paediatric Neurology - Volume 21, Issue 3, May 2017, Pages 427-440
نویسندگان
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