Results 1 to 10 of about 1,721 (117)
Foods, 2022 Anhedonia, the diminished ability to experience pleasure, is a key symptom of a range of mental and neurobiological disorders and is associated with altered eating behavior.
Nikoline Bach Hyldelund +3 more
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Progress and challenges in research of the mechanisms of anhedonia in major depressive disorder
General Psychiatry, 2022 There is an increasing heavy disease burden of major depressive disorder (MDD) globally. Both high diagnostic heterogeneity and complicated pathological mechanisms of MDD pose significant challenges.
Yun-Ai Su, Tianmei Si
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NeuroImage: Clinical, 2023 Background: Several epidemiological studies and psychological models have suggested that major depressive disorder (MDD) with anhedonia is associated with suicidal ideation (SI).
Xiaoqin Wang +9 more
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Epilepsy & Behavior, 2023 Anhedonia, the impaired ability to experience pleasure, is a core feature of major depressive disorder, one of the most common comorbidities in epilepsy. It is also reported as a clinical feature independent of depression in a number of other neurological conditions.
Roberts-West, Lucy +2 more
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Phenotypic and genetic associations between anhedonia and brain structure in UK Biobank
Translational Psychiatry, 2021 Anhedonia is a core symptom of multiple psychiatric disorders and has been associated with alterations in brain structure. Genome-wide association studies suggest that anhedonia is heritable, with a polygenic architecture, but few studies have explored ...
Xingxing Zhu +6 more
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Suicidal Ideations in Major Depressed Subjects: Role of the Temporal Dynamics of Anhedonia
Brain Sciences, 2023 Given the limited data available in the literature, the aim of this study was to investigate the potential role played by the temporal dynamics of anhedonia (lifelong anhedonia and recent changes in anhedonia) in the occurrence of suicidal ideations in ...
Gil Darquennes +3 more
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Brain and Behavior, 2021 Background Anhedonia is one of the defining features of depression but it remains difficult to target and treat. Transcranial magnetic stimulation (TMS) is a proven treatment for depression, but its effects on anhedonia and whether anhedonia can be used ...
Andrew M. Fukuda +5 more
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Struggling toward reward: Recent experience of anhedonia interacts with motivation to predict reward pursuit in the face of a stressful manipulation. [PDF]
PLoS ONE, 2017 Anhedonia, or the loss of interest and/or pleasure, is a core symptom of depression. Individuals experiencing anhedonia have difficulty motivating themselves to pursue rewarding stimuli, which can result in dysfunction.
Jessica Bryant +3 more
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BMJ Open, 2023 Objectives To estimate the level of anhedonia among adolescents and explore the association between anhedonia and childhood trauma (CT).Design A stratified random cluster sample of adolescents participated in a survey, which included three questionnaires:
Jing Han +5 more
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A study of trait anhedonia in non-clinical Chinese samples: evidence from the Chapman Scales for Physical and Social Anhedonia. [PDF]
PLoS ONE, 2012 BACKGROUND: Recent studies suggest that anhedonia, an inability to experience pleasure, can be measured as an enduring trait in non-clinical samples. In order to examine trait anhedonia in a non-clinical sample, we examined the properties of a range of ...
Raymond C K Chan +6 more
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