What Basic Emotions Are Experienced in Bipolar Disorder?

Emotion dysregulation in bipolar disorder compared to other mental illnesses: a systematic review and meta-analysis

People with bipolar disorder (BD) often present emotion dysregulation (ED), a pattern of emotional expression interfering with goal-directed behavior. ED is a transdiagnostic construct, and it is unclear whether it manifests itself similarly in other conditions, such as major depressive disorder (MDD) or borderline personality disorder (BPD), or has specific features in BD. The present systematic review and meta-analysis explored ED and adopted emotion regulation (ER) strategies in BD compared with other psychiatric conditions. PubMed/MEDLINE, EMBASE, Scopus, and PsycINFO databases were systematically searched from inception to April 28th, 2022. Studies implementing validated instruments assessing ED or ER strategies in BD and other psychiatric disorders were reviewed, and meta-analyses were conducted. Twenty-nine studies yielding multiple comparisons were included. BD was compared to MDD in 20 studies (n = 2451), to BPD in six studies (n = 1001), to attention deficit hyperactivity disorder in three studies (n = 232), to anxiety disorders in two studies (n = 320), to schizophrenia in one study (n = 223), and to post-traumatic stress disorder in one study (n = 31). BD patients did not differ from MDD patients in adopting most adaptive and maladaptive ER strategies. However, small-to-moderate differences in positive rumination and risk-taking behaviors were observed. In contrast, patients with BPD presented an overall higher degree of ED and more maladaptive ER strategies. There were insufficient data for a meta-analytic comparison with other psychiatric disorders. The present report further supports the idea that ED is a transdiagnostic construct spanning a continuum across different psychiatric disorders, outlining specific clinical features that could represent potential therapeutic targets.

Torn Between Valences: Mixed Emotions Predict Poorer Psychological Well-Being and Job Burnout

Conflicting perspectives on whether mixed emotions are adaptive states which promote integrative processes or uncomfortable states which are agonizing make divergent predictions on whether mixed emotions in daily life are conducive towards psychological well-being. We examined this across three studies. Study 1 (N = 335, 135 males; M _age = 41.31) examined associations between state mixed emotions and psychological well-being. Study 2 (N = 389; 160 males; M _age = 40.86) examined associations between workplace-specific mixed emotions and workplace ill-being assessed based on burnout. Both direct measures and indirect measures were examined in Study 1 and 2, allowing some comparison of methodological issues related to their predictive validity. Study 3 (N = 3444; 1587 males; M _age = 55.34) examined bidirectional relationships between an index of emotional ambivalence and psychological well-being about ten years later, controlling for baselines. Demographic covariates, positive emotions, and negative emotions were controlled for in all studies. Analyses were performed using latent variable structural equation modelling. After adjusting for all covariates, the direct measures of mixed emotions predicted poorer psychological well-being (Study 1) and greater burnout (Study 2). However, indirect measures were found to suffer from relatively greater multicollinearity and poorer predictive validity upon controlling for positive and negative emotions. In Study 3, emotional ambivalence predicted poorer long-term psychological well-being, while psychological well-being also predicted lower emotional ambivalence, supporting bidrectionality. The findings provide preliminary evidence that naturalistically experienced mixed emotions may be conflicting and unpleasant, with potentially negative implications for psychological well-being over and above positive and negative emotions.

SUPPLEMENTARY INFORMATION

The online version contains supplementary material available at 10.1007/s10902-021-00493-z.

Development of an Emotion-Sensitive mHealth Approach for Mood-State Recognition in Bipolar Disorder

Internet- and mobile-based approaches have become increasingly significant to psychological research in the field of bipolar disorders. While research suggests that emotional aspects of bipolar disorders are substantially related to the social and global functioning or the suicidality of patients, these aspects have so far not sufficiently been considered within the context of mobile-based disease management approaches. As a multiprofessional research team, we have developed a new and emotion-sensitive assistance system, which we have adapted to the needs of patients with bipolar disorder. Next to the analysis of self-assessments, third-party assessments, and sensor data, the new assistance system analyzes audio and video data of these patients regarding their emotional content or the presence of emotional cues. In this viewpoint, we describe the theoretical and technological basis of our emotion-sensitive approach and do not present empirical data or a proof of concept. To our knowledge, the new assistance system incorporates the first mobile-based approach to analyze emotional expressions of patients with bipolar disorder. As a next step, the validity and feasibility of our emotion-sensitive approach must be evaluated. In the future, it might benefit diagnostic, prognostic, or even therapeutic purposes and complement existing systems with the help of new and intuitive interaction models.

Anorexia nervosa and its relation to depression, anxiety, alexithymia and emotional processing deficits

PURPOSE

Psychopathological changes and dysfunction in emotion processing have been described for anorexia nervosa (AN). Yet, findings are applicable to adult patients only. Furthermore, potential for discriminative power in clinical practice in relation to clinical parameters has to be discussed. The aim of this study was to investigate psychopathology and emotional face processing in adolescent female patients with AN.

METHODS

In a sample of 15 adolescent female patients with AN (16.2 years, SD ± 1.26) and 15 age and sex matched controls we assessed alexithymia, depression, anxiety and empathy in addition to emotion labelling and social information processing.

RESULTS

AN patients had significantly higher alexithymia, higher levels of depression, and state and trait anxiety compared to controls. There was a trend for a lower ability to recognize disgust. Happiness as a positive emotion was recognized better. All facial expressions were recognized significantly faster by AN patients. Associations of pathological eating behaviour and trait anxiety were seen.

CONCLUSION

In accordance with the stress reduction hypothesis, typical psychopathology of alexithymia, anxiety and depression is prevalent in female adolescent AN patients. It is present detached from physical stability. Pathogenesis of AN is multifactorial and already fully present in adolescence. An additional reinforcement process can be discussed. For clinical practice, those parameters might have a better potential for early prognostic factors related to AN than physical parameters and possible implication for intervention is given.

Emotions and emotion regulation in survivors of childhood sexual abuse: the importance of "disgust" in traumatic stress and psychopathology

BACKGROUND

Childhood sexual abuse (CSA) has the potential to compromise socio-emotional development of the survivor resulting in increased vulnerability to difficulties regulating emotions. In turn, emotion regulation is thought to play a key part in a number of psychological disorders which CSA survivors are at increased risk of developing. A better understanding of the basic emotions experienced in this population and emotion regulation strategies will inform current treatment.

OBJECTIVE

This paper examines the relationships between type of emotions experienced, emotion regulation strategies, and psychological trauma symptoms in a sample of survivors of CSA.

METHOD

A consecutive case series of CSA survivors (n=109) completed the Basic Emotions Scale (BES)-Weekly, General, and Coping versions; the Regulation of Emotions Questionnaire; the Post-traumatic Stress Checklist-Civilian Version (PCL-C); and the Clinical Outcomes in Routine Evaluation Outcome Measure.

RESULTS

Significantly higher levels of disgust than other levels of emotions were reported on the weekly version of the BES. In addition, significantly higher levels of disgust and lower levels of happiness were reported on the BES-General subscale. Regression analyses revealed that sadness, fear, disgust, and external dysfunctional coping strategies predicted global post-traumatic stress disorder and re-experiencing symptomatology measured by the PCL-C. Global distress, as measured by CORE, was predicted by the emotions of sadness, disgust, and low happiness, as well as dysfunctional regulatory strategies. In addition, preliminary exploratory factor analyses supported the structure of all three versions of the BES, with disgust explaining the largest percentage of variance, followed by happiness.

CONCLUSIONS

The findings highlight the utility of profiling basic emotions in understanding the strong associations between emotional phenomena, particularly the emotion of disgust and psychopathology in CSA survivors.

Is coping well a matter of personality? A study of euthymic unipolar and bipolar patients

BACKGROUND

Euthymic bipolar disorder (BD) patients often demonstrate better clinical outcomes than remitted patients with unipolar illness (UP). Reasons for this are uncertain, however, personality and coping styles are each likely to play a key role. This study examined differences between euthymic BD and UP patients with respect to the inter-relationship between personality, coping style, and clinical outcomes.

METHODS

A total of 96 UP and 77 BD euthymic patients were recruited through the CADE Clinic, Royal North Shore Hospital in Sydney, and assessed by a team comprising Psychiatrists and Psychologists. They underwent a structured clinical diagnostic interview, and completed self-report measures of depression, anxiety, stress, personality, coping, social adjustment, self-esteem, dysfunctional attitudes, and fear of negative evaluation.

RESULTS

Compared to UP, BD patients reported significantly higher scores on levels of extraversion, adaptive coping, self-esteem, and lower scores on trait anxiety and fear of negative evaluation. Extraversion correlated positively with self-esteem, adaptive coping styles, and negatively with trait anxiety and fear of negative evaluation. Trait anxiety and fear of negative evaluation correlated positively with eachother, and both correlated negatively with self-esteem and adaptive coping styles. Finally, self-esteem correlated positively with adaptive coping styles.

LIMITATIONS

The results cannot be generalised to depressive states of BD and UP, as differences in the course of illness and types of depression are likely to impact on coping and clinical outcomes, particularly for BD.

CONCLUSIONS

During remission, functioning is perhaps better 'preserved' in BD than in UP, possibly because of the protective role of extraversion which drives healthier coping styles.