Details

Autor(en) / Beteiligte

• Coundouris, Sarah P.
• Adams, Alexandra G.
• Henry, Julie D.

Titel

Empathy and theory of mind in Parkinson’s disease: A meta-analysis

Ist Teil von

• Neuroscience and biobehavioral reviews, 2020-02, Vol.109, p.92-102

Ort / Verlag

United States: Elsevier Ltd

Erscheinungsjahr

2020

Quelle

MEDLINE

Beschreibungen/Notizen

• •People with Parkinson’s disease show comparable difficulties in understanding others’ mental states and emotional experiences.•Deficits in cognitive empathy/affective theory of mind only evident for performance based tasks.•Preliminary support for preserved affective empathy in people with Parkinson’s disease. In contrast to well-documented deficits in the core social cognitive domains of social perception and theory of mind (ToM), how Parkinson’s disease (PD) affects one’s empathic capacity remains poorly understood. The current study provides the first meta-analytic review of both ToM and empathy as broad constructs, and also breaks these constructs down to clearly differentiate their overlapping (affective ToM and cognitive empathy) and distinct (affective empathy and cognitive ToM) components. A total of 38 studies contributed to these analyses, with results revealing that, relative to controls, PD is associated with significant and substantial deficits in the domain of cognitive ToM (g = –0.78), as well as the overlapping domains of affective ToM/cognitive empathy (g = –0.69). However, no group differences were identified for affective empathy (g = –0.08). These data speak to there being a potential preservation of affective empathic processing in PD, but because of the relatively limited research base on this topic, recommendations for future research are highlighted.