Effects of emotional valence and intensity on cognitive and affective empathy after insula lesions. (19th September 2022)

• Record Type: Journal Article
• Authors: Holtmann, Olga; Schloßmacher, Insa; Franz, Marcel; Moenig, Constanze; Tenberge, Jan-Gerd; Preul, Christoph; Schwindt, Wolfram; Bruchmann, Maximilian; Melzer, Nico; Miltner, Wolfgang H R; Straube, Thomas
• Is Part Of: Cerebral cortex. Volume 33:Number 8(2023)
• Page Start: 4562
• Page End: 4573
• Publication Date: 2022-09-19
• Subjects: affective empathy -- cognitive empathy -- emotional intensity -- insular cortex -- lesion analysis; Cerebral cortex -- Periodicals; Brain -- Periodicals; 612.825
• DOI: 10.1093/cercor/bhac362
• Languages: English
• ISSNs: 1047-3211

Abstract

Abstract: The insula plays a central role in empathy. However, the complex structure of cognitive (CE) and affective empathy (AE) deficits following insular damage is not fully understood. In the present study, patients with insular lesions ( n = 20) and demographically matched healthy controls ( n = 24) viewed ecologically valid videos that varied in terms of valence and emotional intensity. The videos showed a person (target) narrating a personal life event. In CE conditions, subjects continuously rated the affective state of the target, while in AE conditions, they continuously rated their own affect. Mean squared error (MSE) assessed deviations between subject and target ratings. Patients differed from controls only in negative, low-intensity AE, rating their own affective state less negative than the target. This deficit was not related to trait empathy, neuropsychological or clinical parameters, or laterality of lesion. Empathic functions may be widely spared after insular damage in a naturalistic, dynamic setting, potentially due to the intact interpretation of social context by residual networks outside the lesion. The particular role of the insula in AE for negative states may evolve specifically in situations that bear higher uncertainty pointing to a threshold role of the insula in online ratings of AE.