Decreased Global Network Efficiency in Young Male Smoker: An EEG Study during the Resting State.
Decreased Global Network Efficiency in Young Male Smoker: An EEG Study during the Resting State.
复制标题
年轻男性吸烟者的全球网络效率降低：静息状态下的脑电图研究。
DOI：
10.3389/fpsyg.2017.01605
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发表时间：
2017
影响因子：
3.8
通讯作者：
Yuan K
中科院分区：
文献类型：
--
作者：
Su S;Yu D;Cheng J;Chen Y;Zhang X;Guan Y;Li Y;Bi Y;Xue T;Lu X;Yuan K
先前的脑电图（EEG）研究表明，吸烟者在静息状态下光谱功率降低。然而，很少有研究通过脑电图研究年轻吸烟者静息状态下全脑网络的变化。在本研究中，我们使用最小生成树（MST）来评估年轻吸烟者（n = 20）和非吸烟者（n = 20）之间全局网络效率的差异。与健康不吸烟者相比，年轻吸烟者的叶分数、kappa值降低，α带直径和偏心率值增加（r = 0.574，p = 0.008），这表明年轻吸烟者的全局网络效率降低。我们还发现吸烟者的烟叶比例与吸烟开始时间呈正相关。这些结果为年轻吸烟者神经振荡异常提供了更多科学证据，提高了我们对烟瘾的认识。
Previous electroencephalogram (EEG) studies revealed reduced spectral power during the resting state in smokers. However, few studies investigated the changes of global brain networks during the resting state in young smokers by EEG. In the present study, we used minimum spanning tree (MST) to assess the differences of global network efficiency between young smoker (n = 20) and nonsmokers (n = 20). Compared with healthy nonsmokers, young smokers showed decreased leaf fraction, kappa value, increased diameter and eccentricity value in alpha band (r = 0.574, p = 0.008), which suggested the global network efficiency was decreased in young smokers. We also found positive correlation between leaf fraction and onset time of smoking in smokers. These results provided more scientific evidence of the abnormal neural oscillations of young smokers and improved our understanding of smoking addiction.
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影响因子：
3.7
作者：
Franklin TR;Wetherill RR;Jagannathan K;Johnson B;Mumma J;Hager N;Rao H;Childress AR
通讯作者：
Childress AR
影响因子：
8.2
作者：
Lydon, David M.;Wilson, Stephen J.;Child, Amanda;Geier, Charles F.
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影响因子：
3.7
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van Dellen E;Douw L;Baayen JC;Heimans JJ;Ponten SC;Vandertop WP;Velis DN;Stam CJ;Reijneveld JC
通讯作者：
Reijneveld JC
影响因子：
3.1
作者：
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通讯作者：
Gallinat, Juergen
影响因子：
4.7
作者：
Rass, Olga;Ahn, Woo-Young;O'Donnell, Brian F.
通讯作者：
O'Donnell, Brian F.