Characterizing psychological dimensions in non-pathological subjects through autonomic nervous system dynamics.
Characterizing psychological dimensions in non-pathological subjects through autonomic nervous system dynamics.
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通过自主神经系统动力学表征非病理受试者的心理维度。
DOI：
10.3389/fncom.2015.00037
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发表时间：
2015
影响因子：
3.2
通讯作者：
Scilingo EP
中科院分区：
文献类型：
--
作者：
Nardelli M;Valenza G;Cristea IA;Gentili C;Cotet C;David D;Lanata A;Scilingo EP
对健康人和精神病患者的心理特征进行客观评价，是近十年来临床和生物工程领域研究的热点。一些实验证据强烈表明，自主神经系统（ANS）动力学和特定维度之间的联系，如焦虑，社交恐惧症，压力和情绪调节可能存在。然而，广泛的心理认知量表和ANS的非侵入性标记物从标准和非线性分析收集的广泛的调查仍然需要解决。在这项研究中，我们分析了辨别和相关能力的一套全面的ANS功能和心理认知量表在29个非病理受试者在休息条件下监测。特别是，对心率变异性、呼吸间期系列和心跳呼吸间期系列进行了标准和非线性分析的最新技术水平，这些被视为单变量和多变量测量。实验结果表明，每个ANS特征都与特定的心理特征有关。此外，非线性分析优于标准分析的心理评估。考虑到目前临床实践仅依赖于访谈和问卷调查的主观评分，本研究提供了客观的工具来评估心理维度。
The objective assessment of psychological traits of healthy subjects and psychiatric patients has been growing interest in clinical and bioengineering research fields during the last decade. Several experimental evidences strongly suggest that a link between Autonomic Nervous System (ANS) dynamics and specific dimensions such as anxiety, social phobia, stress, and emotional regulation might exist. Nevertheless, an extensive investigation on a wide range of psycho-cognitive scales and ANS non-invasive markers gathered from standard and non-linear analysis still needs to be addressed. In this study, we analyzed the discerning and correlation capabilities of a comprehensive set of ANS features and psycho-cognitive scales in 29 non-pathological subjects monitored during resting conditions. In particular, the state of the art of standard and non-linear analysis was performed on Heart Rate Variability, InterBreath Interval series, and InterBeat Respiration series, which were considered as monovariate and multivariate measurements. Experimental results show that each ANS feature is linked to specific psychological traits. Moreover, non-linear analysis outperforms the psychological assessment with respect to standard analysis. Considering that the current clinical practice relies only on subjective scores from interviews and questionnaires, this study provides objective tools for the assessment of psychological dimensions.
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影响因子：
3.8
作者：
Caminal, P.;Giraldo, B. F.;Vallverdu, M.;Benito, S.;Schroeder, R.;Voss, A.
通讯作者：
Voss, A.
影响因子：
1.8
作者：
Costa, M.;Priplata, A. A.;Peng, C. K.
通讯作者：
Peng, C. K.
影响因子：
6.9
作者：
Fresco, DM;Coles, ME;Goetz, D
通讯作者：
Goetz, D
影响因子：
3.2
作者：
Baumert, M;Walther, T;Voss, A
通讯作者：
Voss, A
影响因子：
4.3
作者：
Aluja, A;García, O;García, LF
通讯作者：
García, LF