Modulation of Physiological Responses as Indices of Attentional Bias in Dysphoria.
The experimental results on attentional bias in depression have been contradictory. Research on physiological correlates that validate attentional bias have been scarce. The aim of the present study was to evaluate physiological responses associated with attentional bias in dysphoria. Heart rate and...
| Publicado en: | International Journal of Mental Health & Addiction Vol. 16; no. 2; pp. 328 - 339 |
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| Autores principales: | , , , |
| Formato: | Artículo |
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Springer Nature
Apr2018
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=129037558&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 129037558 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 15571874 46AW jtl: International Journal of Mental Health & Addiction issn: 15571874 maglogo: N pubinfo: dt: Apr2018 vid: 16 iid: 2 pid: 237 pub: Springer Nature artinfo: ui: 129037558 10.1007/s11469-017-9774-7 ppf: 328 ppct: 11 formats: fmt: – @attributes: type: T – @attributes: type: P size: 744KB tig: atl: Modulation of Physiological Responses as Indices of Attentional Bias in Dysphoria. aug: au: Gantiva, Carlos Araujo, Andrés Aragão, Narayana Hewitt, Nohelia affil: Department of Psychology, University of San Buenaventura, Cr 8 H # 172-20, Bogotá, Colombia su: Mental depression Attentional bias Cognitive bias Galvanic skin response Heart beat sug: subj: Mental depression Attentional bias Cognitive bias Galvanic skin response Heart beat keyword: Dysphoria Heart rate Skin conductance response Stroop Dysphoria Heart rate Skin conductance response Stroop ab: The experimental results on attentional bias in depression have been contradictory. Research on physiological correlates that validate attentional bias have been scarce. The aim of the present study was to evaluate physiological responses associated with attentional bias in dysphoria. Heart rate and the galvanic skin response were recorded in 30 dysphoric individuals and 30 nondysphoric individuals while they performed an emotional Stroop task. Dysphoric individuals exhibited attentional bias and heart rate deceleration in response to unpleasant words. Nondysphoric individuals exhibited attentional bias toward pleasant words, accompanied by a higher skin conductance response. These results suggest that heart rate deceleration in response to unpleasant words correlated with attentional bias in dysphoric individuals. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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