每周论坛之三（总第260期）：邹颖敏（中山大学），2021年3月15日下午

每周论坛之三（总第260期）

报告人：邹颖敏 助理教授

报告人单位：中山大学心理学系

报告主题：咨询与健康心理学

题目：A transdiagnostic perspective on emotional and motivational deficits underlying negative symptoms

时间：2021年3月15日 （周一，14:20-16:00）

地点：中山大学东校园心理学系（南学院楼C座）305

报告简介：

Negative symptoms are mainly composed of two factors, namely, diminished pleasure/motivation and diminished emotional expression. According to phenomenological descriptions in DSM-5 sections, emotional and motivational deficits are core characteristics in many DSM mental disorders. Unfortunately, efforts to develop pharmacological and psychosocial interventions for negative symptoms have proved difficult, particularly in schizophrenia. Limited treatment progress is due in part to poor understanding of the psychological mechanism and neurobiological substrates underlying negative symptoms. Research Domain Criteria (RDoC；Insel, 2010) provides a research framework for new approaches to investigate mental disorders, integrating many levels of analysis (from genomics and circuits to behavior and self-reports) to explore functional dimensions that span the full range of human behavior from normal to abnormal. From a RDoC prospective, whether there are shared or different emotional and motivational deficits among patients with schizophrenia spectrum disorder, bipolar disorder, and major depressive disorder has becoming a research focus. Examining the shared and distinct features of emotional and motivational impairments across diagnostic boundaries may facilitate individualized treatment of negative symptoms. Part I is to summarize our previous findings on emotional profiles in schizophrenia and effort-cost computation across schizophrenia, bipolar disorder major depressive disorder. Part II will introduce a validation study on the Chinese version of the Multidimensional Schizotypy Scale that measuring schizotypal traits, and a pilot study on efficacy of mindfulness-based intervention on experiential pleasure in individuals with schizotypal traits. Finally, we will discuss the limitations and future directions.

报告人简介

邹颖敏，博士，中山大学心理学系助理教授。牛津大学正念认知疗法(MBCT)在训师资，北京大学正念缓解情绪困扰方案(MIED)在训师资，持续接受刘兴华老师督导。致力于采用多种研究手段（如自我报告、行为实验等方法）研究精神疾病（包括精神分裂症谱系障碍、双相障碍、抑郁症）和亚临床人群的情绪加工模式，检验“基于心理痛苦理论”的团体认知治疗对抑郁症患者自杀的干预效果，采用随机对照试验和增长模型、交叉滞后模型考察正念干预疗效的心理生理机制。相关研究发表在Schizophrenia Research, Psychiatry Research, Asian Journal of Psychiatry等精神病学、心理学领域等国际刊物。