Study of attention network of benign childhood epilepsy with centrotemporal spikes
10.3760/cma.j.cn113694-20200618-00455
- VernacularTitle:伴中央颞区棘波的儿童良性癫痫患者注意网络研究
- Author:
Lulu WU
;
Xinyu YANG
;
Yubao JIANG
;
Shuang YU
;
Xiaocui WANG
;
Bin YANG
- From:
Chinese Journal of Neurology
2021;54(3):199-203
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate whether children with benign childhood epilepsy with centrotemporal spikes (BECT) still have attention network damage and its correlative factors after complete remission.Methods:Thirty BECT patients over 16 years old and without seizures over two years (BECT group; 21 males, nine females, median age 17 years) in the Department of Neurology, Provincial Children′s Hospital Affiliated to Anhui Medical University from January 1, 2009 to December 31, 2010 and 42 healthy controls (control group; 30 males, 12 females, median age 17 years) from the First Affiliated Hospital of Anhui Medical University were tested by the attention network test tool.Results:There was not statistically significant difference in the accuracy rate and total reaction time of attention network test between the BECT group and the control group [97.0% (95.0%, 99.0%) vs 98.0% (95.5%, 98.0%), Z=-0.437, P=0.662; 587.50 (523.50, 668.75) ms vs 610.00 (584.25, 631.75) ms, Z=-0.320, P=0.749; respectively]. And there was not statistically significant difference in the efficiency of the alert network, directional network, and executive control network in the BECT group compared with the control group [(46.13±24.97) ms vs (48.52±27.65) ms, t=-0.376, P=0.708; (32.23±18.12) ms vs (33.21±19.68) ms, t=-0.215, P=0.830; (124.50±39.87) ms vs (117.60±50.13) ms, t=0.626, P=0.533; respectively]. The accuracy of attention network test was positively correlated with the age of onset ( b=0.925, P=0.012), and was negatively correlated with the total number of seizures ( b=-0.853, P=0.025). Conclusion:Although the accuracy of attention network test in BECT patients after remission was correlated with age of onset and total number of seizures, BECT patients had no attention network damage after complete remission compared with healthy controls.
