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Introduction: Depression is primarily characterized by persistent low mood and cognitive dysfunction, whereas whereas alexithymia refers to difficulties in cognitively processing emotions. Although alexithymia being recognized as a risk factor for depression, there is no clear scholarly consensus on its exact role.
Methods: This investigation employs a meta-analytic random effects model to examine the relationship between alexithymia and depression. The analysis draws on data from 35 studies involving 23,085 individuals.
Results: Several key findings are revealed: Firstly, the total alexithymia score shows a positive correlation with depression severity, possibly influenced by cultural differences between Eastern and Western populations. Secondly, Difficulty in Describing Feelings (DDF) and Difficulty in Identifying Feelings (DIF) are significantly associated with depression, while Externally Oriented Thinking (EOT) has a weaker link. Thirdly, the relationship varies across different demographic groups and depends on the depression assessment tool used.
Discussion: These results emphasize the importance of examining not only the overall relationship between alexithymia and depression but also its specific dimensions. Additionally, the study explores the rational explanation of the interplay between alexithymia and depression within a Chinese cultural context and within the framework of the interpersonal theory of depression.
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http://dx.doi.org/10.3389/fpsyg.2025.1465286 | DOI Listing |
Scand J Psychol
September 2025
Faculty of Psychology, University of Akureyri, Akureyri, Iceland.
Living under the threat of natural disasters affects mental health. Natural disasters that are more likely to occur in a specific season represent a special case that is becoming more frequent with the consequences of climate change. Therefore, they deserve special attention regarding their potentially seasonal mental health implications.
View Article and Find Full Text PDFBJPsych Open
September 2025
Medical Research Council Integrative Epidemiology Unit at the University of Bristol, Population Health Sciences, Bristol Medical School, Bristol, UK.
Background: Some psychotic experiences in the general population show associations with higher schizophrenia and other mental health-related polygenic risk scores (PRSs), but studies have not usually included interviewer-rated positive, negative and disorganised dimensions, which show distinct associations in clinical samples.
Aims: To investigate associations of these psychotic experience dimensions primarily with schizophrenia PRS and, secondarily, with other relevant PRSs.
Method: Avon Longitudinal Study of Parents and Children (ALSPAC) birth cohort participants were assessed for positive, negative and disorganised psychotic experience dimensions from interviews, and for self-rated negative symptoms, at 24 years of age.
Brain Behav
September 2025
School of Mental Health, Bengbu Medical University, Bengbu, Anhui, China.
Objective: The study aims to explore how emotional distress is affected by childhood trauma through pathways involving alexithymia and psychological flexibility, and to construct a complete model established on this foundation, which will be provided as a theoretical theory for interventions in college students' mental health.
Methods: Note that 1002 college students were assessed using Childhood Trauma Questionnaire (CTQ), The Depression Anxiety Stress Scale (DASS-21), the 20-item Toronto alexithymia scale (TAS-20), and Acceptance and Action Questionnaire-2nd Edition (AAQ-II). After removing some non-compliant questionnaires, the remaining 885 were used for data analysis.
Eur Arch Psychiatry Clin Neurosci
September 2025
Department of Psychiatry, University of Pittsburgh, 121 Meyran Avenue, Pittsburgh, PA, 15213, USA.
Psychotic-like experiences (PLEs) -subclinical experiences or symptoms that resemble psychosis, such as hallucinations and delusional thoughts-often emerge during adolescence and are predictive of serious psychopathology. Understanding PLEs during adolescence is crucial due to co-occurring developmental changes in neural reward systems that heighten the risk for psychotic-related and affective psychopathology, especially in those with a family history of severe mental illness (SMI). We examined associations among PLEs, clinical symptoms, and neural reward function during this critical developmental period.
View Article and Find Full Text PDFJ Affect Disord
September 2025
Department of Psychiatry, University of North Carolina at Chapel Hill, United States of America.
Background: Perimenopausal onset depression (PO-MDD) is a common cause of distress and functional impairment, though efforts to describe its clinical symptomatology have been limited. We aimed to characterize affective and anxiety symptoms associated with PO-MDD, and to identify clinical correlates of distress, including anxiety, temperament and climacteric symptoms.
Methods: Baseline data from unmedicated women, ages 44-55, with PO-MDD (n = 49) and without PO-MDD (controls; n = 37) in the late-perimenopause (STRAW -1 criteria) recruited for two studies examining estrogen's effect on brain activation were included.