Dataset Information

Comprehensive meta-analysis of associations between temperament and character traits in Cloninger's psychobiological theory and mental disorders.

ABSTRACT:

Objective

To explore the relationship between temperament and character traits in Cloninger's psychobiological theory and mental disorders.Methods: A systematic literature search was conducted of five international databases for all articles published in English between January 1990 and April 2019 (PROSPERO-CRD42019133214). Owing to heterogeneity, pooled estimates of correlations for personality disorders and standardized mean differences for case-control studies related to other mental disorders were calculated using the random-effects method.

Results

The pooled effect sizes obtained from 149 studies showed that high harm avoidance (related to 22/24 diagnostic categories), low self-directedness (21/23), low cooperativeness (17/23), high self-transcendence (14/23), low reward dependence (11/24), high novelty-seeking (10/24), low novelty-seeking (7/24), high persistence (2/23), low persistence (2/23) and high reward dependence (2/24) were related to psychopathology.

Conclusions

All traits provided unique psychobiological tools for differential diagnosis of mental disorders. However, high harm avoidance and low self-directedness played a canonical role in psychopathology. Despite the study limitations, additional studies are warranted to evaluate the differential diagnoses suggested by the present model.

SUBMITTER: Komasi S

PROVIDER: S-EPMC8743952 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature

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Publications

Comprehensive meta-analysis of associations between temperament and character traits in Cloninger's psychobiological theory and mental disorders.

Komasi Saeid S Rezaei Farzin F Hemmati Azad A Rahmani Khaled K Amianto Federico F Miettunen Jouko J

The Journal of international medical research 20220101 1

<h4>Objective</h4>To explore the relationship between temperament and character traits in Cloninger's psychobiological theory and mental disorders.<b>Method</b>s: A systematic literature search was conducted of five international databases for all articles published in English between January 1990 and April 2019 (PROSPERO-CRD42019133214). Owing to heterogeneity, pooled estimates of correlations for personality disorders and standardized mean differences for case-control studies related to other ...[more]

PMID: 34994240

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Project description:BackgroundCognitive emotion regulation plays a crucial role in psychopathology, resilience and well-being by regulating response to stress situations. However, the relationship between personality and adaptive and maladaptive regulation has not been sufficiently examined.MethodsAdaptive and maladaptive cognitive emotion regulation strategies of 247 university students were measured using the Cognitive Emotion Regulation Questionnaire (CERQ) and their temperament and character characteristics were analyzed with the Temperament and Character Inventory-Revised Short (TCI-RS). Two-step hierarchical multiple regression analyses were used to analyze whether TCI-RS explains the use of adaptive and maladaptive cognitive emotion regulation strategies. The latent classes of cognitive emotion regulation strategies were extracted with Latent Class Analysis (LCA) and significant differences in the subscales of CERQ and TCI-RS were examined with Analysis of Covariance (ANCOVA) and Profile Analysis after controlling for sex and age.ResultsThe two-step hierarchical multiple regression model using the seven TCI-RS subscales explained 32.30% of the adaptive and 41.70% of the maladaptive CERQ subscale scores when sex and age were introduced in the first step as covariates. As for temperament, Novelty Seeking (NS) and Persistence (PS) were pivotal for adaptive and Harm Avoidance (HA) and PS for maladaptive CERQ total scores. In addition, the character traits Self-Directedness (SD) and Cooperativeness (CO) were critical for high adaptive and low maladaptive CERQ scores. Four latent emotion regulation classes were confirmed through LCA, and distinct TCI-RS profiles were found. The temperament trait HA and character trait SD were significantly different among the four latent emotion regulation classes.DiscussionThis study demonstrated that SD and CO are related to cognitive emotion regulation strategies along with psychological health and well-being, and that PS exhibits dualistic effects when combined with NS or HA on response to stressful situations. The importance of developing mature character represented by higher SD and CO in regard to mental health and its clinical implementation was discussed.

Dataset Information

Comprehensive meta-analysis of associations between temperament and character traits in Cloninger's psychobiological theory and mental disorders.

Objective

Results

Conclusions

Publications

Comprehensive meta-analysis of associations between temperament and character traits in Cloninger's psychobiological theory and mental disorders.

Similar Datasets

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