Personality traits differentiate patients with bipolar disorder and healthy controls – A meta-analytic approach

Hanke, Natalie; Penzel, Nora; Betz, Linda T.; Rohde, Melanie S; Kambeitz-Ilankovic, Lana; Kambeitz, Joseph

doi:10.1016/j.jad.2022.01.067

Cited by 8 publications

(5 citation statements)

References 112 publications

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“…N was higher, and E, as well as C, were lower in the cross-sectional BD sample than in the norm sample [61], which is consistent with other studies [29,33]. Similarly, one study found this FFI triad with the opposite configuration to be a strong correlate of positive mental health [57], showing individuals with BD to be naturally vulnerable.…”

Section: Discussionsupporting

confidence: 83%

“…C was reported to be lower in BD [29,30]. E was found to be lower by some studies [29,33], while genotype analysis has shown associations with both lower [30] and higher values of E [34]. E can, if strongly pronounced, predict the future onset of BD after a period of 14 years [35], as well as symptoms of hypomania [31], and is positively associated with social impairment [36].…”

Section: Introductionmentioning

confidence: 93%

“…The five-factor model (FFM; [27]), also known as the "Big Five" [28], includes five personality dimensions that remain stable over time: openness (O), conscientiousness (C), extraversion (E), agreeableness (A), and neuroticism (N). In comparison with HC, individuals with BD score higher in N [29,30]. N is associated with the occurrence of depressive and hypomanic symptoms [31], subjective well-being, insomnia, and anxiety [32].…”

Section: Introductionmentioning

confidence: 96%

“…N is associated with the occurrence of depressive and hypomanic symptoms [31], subjective well-being, insomnia, and anxiety [32]. C was reported to be lower in BD [29,30]. E was found to be lower by some studies [29,33], while genotype analysis has shown associations with both lower [30] and higher values of E [34].…”

Section: Introductionmentioning

confidence: 97%

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The Big Five as Predictors of Cognitive Function in Individuals with Bipolar Disorder

Fleischmann,

Dalkner,

Fellendorf

et al. 2023

Brain Sciences

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The connection between cognitive function and the “Big Five” personality traits (openness, conscientiousness, extraversion, agreeableness, and neuroticism) in the general population is well known; however, studies researching bipolar disorder (BD) are scarce. Therefore, this study aimed to investigate the Big Five as predictors of executive function, verbal memory, attention, and processing speed in euthymic individuals with BD (cross-sectional: n = 129, including time point t1; longitudinal: n = 35, including t1 and t2). Participants completed the NEO Five-Factor Inventory, the Color and Word Interference Test, the Trail Making Test, the d2 Test of Attention Revised, and the California Verbal Learning Test. The results showed a significant negative correlation between executive function and neuroticism at t1. Changes in cognitive function between t1 and t2 did not correlate with and could not be predicted by the Big Five at t1. Additionally, worse executive function at t2 was predicted by higher neuroticism and lower conscientiousness at t1, and high neuroticism was a predictor of worse verbal memory at t2. The Big Five might not strongly impact cognitive function over short periods; however, they are significant predictors of cognitive function. Future studies should include a higher number of participants and more time in between points of measurement.

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Section: Discussionsupporting

confidence: 83%

Section: Introductionmentioning

confidence: 93%

Section: Introductionmentioning

confidence: 96%

Section: Introductionmentioning

confidence: 97%

See 2 more Smart Citations

The Big Five as Predictors of Cognitive Function in Individuals with Bipolar Disorder

Fleischmann,

Dalkner,

Fellendorf

et al. 2023

Brain Sciences

View full text Add to dashboard Cite

show abstract

“…Patients with BD showed differences in several personality traits compared to healthy controls. We need more research to provide the basis for future research with a focus on personality interaction between expressions of personality traits and BD might provide novel approaches in prevention and therapy [23].…”

Section: Discussionmentioning

confidence: 99%

Bipolar disorder with personality disorders: A difficult diagnosis

Michel

2024

Arch Depress Anxiety

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Bipolar disorder poses some diagnostic difficulties because it is colored by the personality of the patients. What complicates the problem are the personality disorders, which make the diagnosis difficult. Comorbid personality disorders are frequent and may complicate the course of bipolar illness. We have much information about treating patients with uncomplicated Bipolar Disorder (BD) but much less knowledge about possibilities for patients with the comorbidity of BD and personality disorder. This review tries to make a point to avoid confusion.

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Temperament traits mediate the relationship between CACNA1C polymorphisms and bipolar disorder in cisgender women

Bastos

Bock

Xavier

et al. 2022

Eur Arch Psychiatry Clin Neurosci

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Personality traits differentiate patients with bipolar disorder and healthy controls – A meta-analytic approach

Cited by 8 publications

References 112 publications

The Big Five as Predictors of Cognitive Function in Individuals with Bipolar Disorder

The Big Five as Predictors of Cognitive Function in Individuals with Bipolar Disorder

Bipolar disorder with personality disorders: A difficult diagnosis

Temperament traits mediate the relationship between CACNA1C polymorphisms and bipolar disorder in cisgender women

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