The impact of perfectionism and anxiety traits on action monitoring in major depressive disorder

Perfectionism and anxiety features are involved in the clinical presentation and neurobiology of major depressive disorder (MDD). In MDD, cognitive control mechanisms such as action monitoring can adequately be investigated applying electrophysiological registrations of the error-related negativity (ERN) and error positivity (Pe). It is also known that traits of perfectionism and anxiety influence ERN amplitudes in healthy subjects. The current study explores the impact of perfectionism and anxiety traits on action monitoring in MDD. A total of 39 MDD patients performed a flankers task during an event-related potential (ERP) session and completed the multidimensional perfectionism scale (MPS) with its concern over mistakes (CM) and doubt about actions (DA) subscales and the trait form of the State Trait Anxiety Inventory. Multiple regression analyses with stepwise backward elimination revealed MPS-DA to be a significant predictor (R2:0.22) for the ERN outcomes, and overall MPS (R2:0.13) and MPS-CM scores (R2:0.18) to have significant predictive value for the Pe amplitudes. Anxiety traits did not have a predictive capacity for the ERPs. MPS-DA clearly affected the ERN, and overall MPS and MPS-CM influenced the Pe, whereas no predictive capacity was found for anxiety traits. The manifest impact of perfectionism on patients’ error-related ERPs may contribute to our understanding of the action-monitoring process and the functional significance of the Pe in MDD. The divergent findings for perfectionism and anxiety features also indicate that the wide range of various affective personality styles might exert a different effect on action monitoring in MDD, awaiting further investigation

Perfectionism, anger, somatic health, and positive affect

The associations between perfectionism, anger, somatic health, and positive affect were examined in 184 Swedish adults from a randomly selected population sample. Somewhat unexpectedly, anger was found to be associated with self-oriented perfectionism rather than with socially prescribed perfectionism. With regard to somatic health complaints, both socially prescribed perfectionism and self-oriented perfectionism tended to correlate positively with self-reported somatic complaints, whereas other-oriented perfectionism appeared as a predictor of whether the participants were undergoing medical treatment or not. Finally, the results did not support the notion of self-oriented perfectionism representing a positive, adaptive dimension of perfectionism; on the contrary, this dimension was found to be negatively associated with positive affect

Perfectionism, anger, somatic health, and positive affect

The associations between perfectionism, anger, somatic health, and positive affect were examined in 184 Swedish adults from a randomly selected population sample. Somewhat unexpectedly, trait anger was found to be associated with self-oriented perfectionism rather than with socially prescribed perfectionism. Both socially prescribed perfectionism and self-oriented perfectionism showed weak positive correlations with self-reported somatic complaints, particularly symptoms of tension and fatigue, and more clearly in women than in men, whereas other-oriented perfectionism appeared as a predictor of whether the participants were undergoing medical treatment or not. Finally, the results did not support the notion of self-oriented perfectionism representing a positive, adaptive dimension of perfectionism; on the contrary, this dimension was found to be negatively associated with positive affect. </p

Family conflict mediates the relationship between past violence and wellbeing among female refugees

Abstract Background Past exposure to violence has been suggested to have a lasting effect on subjective well being (SWB). Similarly, family conflict is another known predictor of SWB. Research shows that refugee women exposed to gender based violence (GBV) before resettlement may also face post-resettlement family conflicts due to socio-cultural factors, changes in social network and migration-based shifting gender roles. This study examines the role of family conflict as a likely mediator between past exposure to violence and SWB among Syrian refugee women in Sweden. Methods A total of 452 women out of a random sample of 1215 Syrian refugee women in Sweden responded to a questionnaire survey in Arabic. Variables include Past violence i.e. exposure to any of torture, physical or sexual violence preflight or during flight before arriving Sweden; Post-resettlement distressing family conflicts i.e. feeling disrespected or unimportant in the family or distressing conflicts; SWB was measured by WHO-5 wellbeing index. Maximum likelihood estimation with Robust standard errors and bias corrected bootstrapped 95% confidence intervals for all estimates. Results Total effect of past violence on SWB was significant (Estimate = -6.63; CI= -12.73 - -0.46). Similarly, family conflicts were associated with decreased SWB (Estimate = -3.80; CI= -5.17 - -2.40), and past violence exposure increased family conflicts (Estimate = 0.57; 0.13 - 1.08). The total effect of violence exposure on decreased SWB was decomposed into a direct and an indirect effect (mediated via family conflicts). The indirect effect via family conflicts was significant (M= -2.19; C1= -4.30 - 0.59), while decomposing rendered the direct effect non-significant (Estimate= -4.44, CI= -10.51 - 1.52). Conclusions Post-resettlement distressing family conflicts mediate the effect of prior exposure to violence on reduced SWB among refugee women. Key messages Past violence exposure reduces refugee women’s SWB via aggravated family conflicts implying the need for family targeted interventions to improve SWB of female refugees previously exposed to violence. Strategies to improve subjective wellbeing among female refugees should include screening for and addressing all forms of previous and ongoing GBV. </jats:sec