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Journal of Affective Disorders Jun 2024It has been suggested that alexithymia plays a significant role in substance and behavioral addictions. However, only a handful of studies investigated this construct in...
BACKGROUND
It has been suggested that alexithymia plays a significant role in substance and behavioral addictions. However, only a handful of studies investigated this construct in relation to gaming addiction, and no study analyzed its differential effect on gaming engagement and addiction.
METHODS
A total of u adult gamers (M = 26.04, SD = 5.78, 94 % male) completed a questionnaire that included the Toronto Alexithymia Scale (and its subscales of difficulty identifying feelings, difficulty describing feelings, and externally oriented thinking), the Addiction-Engagement Questionnaire, and additional questions about gender, age, and time spent gaming. Structural equation modeling was used as the main analytical strategy.
RESULTS
Difficulty identifying feelings (β = 0.28) and externally oriented thinking (β = 0.19) showed a significant positive effect on gaming addiction. Contrary to addiction, externally oriented thinking showed a significant negative effect (β = -0.21) on gaming engagement. No other alexithymia subscales were significant. The model with alexithymia explained 32.7 % of the variance in gaming addiction while only 10.4 % of gaming engagement.
CONCLUSIONS
Alexithymia is a strong predictor of gaming addiction. Gaming engagement seems to be a qualitatively different phenomenon that shows an opposite association with alexithymia than gaming addiction. However, both are related to increased time spent gaming. This suggests a need to distinguish between problematic vs. non-problematic excessive gaming as they have different associations with affect dysregulation.
Topics: Adult; Humans; Male; Female; Affective Symptoms; Emotions; Behavior, Addictive
PubMed: 38479516
DOI: 10.1016/j.jad.2024.03.060 -
HNO Oct 2023This investigation examined the development of psychosomatics in the field of otolaryngology in Germany using the examples of psychogenic deafness and chronic tinnitus... (Review)
Review
BACKGROUND
This investigation examined the development of psychosomatics in the field of otolaryngology in Germany using the examples of psychogenic deafness and chronic tinnitus by means of literature research. The focus of the study was on the period 1948-2022.
METHODS
A literature search was carried out in the PubMed database from 1948 and antiquarian ENT textbooks were evaluated. The search terms used were "ENT and psychosomatics," "tinnitus," "retraining therapy," "analytical psychology," "behavioral therapy," and "sensory systems."
RESULTS
Psychosomatic phenomena were mentioned in the treatment of nasal diseases and ear ailments in writings of Byzantine and medieval medicine. Even older are references to tinnitus in ancient Egyptian and Indian scripts. From the nineteenth to the mid-twentieth century, psychological abnormalities in ENT symptoms were assigned to the term hysteria. From the middle of the twentieth century, a paradigm shift in the assessment of psychosomatic disorders in otolaryngology became apparent. In the 1950s, a broad psychosomatic discussion was opened in individual lectures and book contributions on mental abnormalities in ENT diseases. With the implementation of the Psychosomatics Working Group of the German Society of Otorhinolaryngology, Head and Neck Surgery, psychosomatics in the field of ENT received the framework for scientific and clinical activity at the turn of the millennium. Psychosomatics is scientifically represented and part of the continuing education regulations for otolaryngology in Germany and at European level. It shows high standards in research, qualification of otolaryngologists, and patient care.
CONCLUSION
As of 2022, psychosomatics in otolaryngology has been steadily developing for over 70 years. The standards achieved are to be further expanded and research on cognition, affectivity, and sensory analogies intensified.
Topics: Humans; Tinnitus; Psychophysiologic Disorders; Otolaryngology; Otorhinolaryngologic Diseases; Germany
PubMed: 37626261
DOI: 10.1007/s00106-023-01349-z -
BMC Psychiatry Sep 2023Alexithymia refers to a multidimensional personality trait with the facets difficulties identifying feelings (DIF), difficulties describing feelings (DDF), and...
BACKGROUND
Alexithymia refers to a multidimensional personality trait with the facets difficulties identifying feelings (DIF), difficulties describing feelings (DDF), and externally orientated thinking (EOT). Alexithymia is a risk factor for mental and somatic disorders. Previous research with patients suffering from various disorders showed positive relationships between alexithymia and interpersonal problems. Only one study analyzed the link between alexithymic features and interpersonal difficulties in healthy individuals but yielded inconclusive findings because participants' negative affects were not controlled. A widely accepted conceptualization of interpersonal problems relies on the interpersonal circumplex, which is defined by two orthogonal dimensions, agency and communion. In the present study, we analyzed which facets of alexithymia are associated with the two interpersonal problem dimensions and the global severity of interpersonal distress, after adjusting for negative affect.
METHODS
Two-hundred healthy young individuals (100 women) participated in the study. Alexithymic features were assessed using the 20-Item Toronto Alexithymia Scale (TAS-20). Interpersonal problems were measured with the Inventory of Interpersonal Problems (IIP-D). Participants' state and trait anxiety, depressive symptoms, and verbal intelligence were also assessed.
RESULTS
All alexithymia scales were positively correlated with general interpersonal distress. Regression results suggested that the TAS-20 subscale DIF was the primary predictor of general interpersonal distress after controlling for negative affectivity. The scale DDF correlated negatively with the IIP-D dimension agency. According to our regression analysis, DDF was a predictor of (low) agency controlling for negative affects. Moreover, DDF correlated negatively with the IIP-D dimension communion. Our regression results indicate that DDF was a predictor of (low) communion independent of negative affect. Correlations between alexithymia facets and IIP-D subscales did not differ between genders.
CONCLUSIONS
Difficulties identifying feelings seem to be linked to a high level of general interpersonal distress. Difficulties in recognizing one's feelings may disrupt emotion regulation, which could heighten the general risk of interpersonal problems. Difficulties describing feelings could be a central factor contributing to interpersonal problems related to low communion as well as low agency, since emotion expression and communication are crucial in establishing experiences of social closeness and directing other people's behavior.
Topics: Male; Female; Humans; Affective Symptoms; Emotions; Anxiety; Anxiety Disorders; Emotional Regulation
PubMed: 37735376
DOI: 10.1186/s12888-023-05191-z -
Journal of Clinical Medicine Oct 2023Chronic tinnitus, the perception of sound without an external source, can significantly affect individuals' well-being. As an often medically unexplained symptom,... (Review)
Review
Chronic tinnitus, the perception of sound without an external source, can significantly affect individuals' well-being. As an often medically unexplained symptom, chronic tinnitus can present as a "somatoform" or "functional" difficulty. Some evidence has pointed to alexithymia as a transdiagnostically relevant risk factor for both symptom clusters. Using a two-part rapid review-searching within EBSCO, Embase by Ovid, PubMed, Web of Science-we summarize psychological studies regarding alexithymia, i.e., difficulties in recognizing and expressing emotions and (1) somatoform conditions and (2) chronic tinnitus. For the former (inclusion criteria: (1) adult human beings with different kinds of somatization, (2) longitudinal study designs, (3) publication between 2001 and 2021, (4) full-text in English or German) we identified eight studies that revealed significant links between alexithymia and somatoform conditions. Psychotherapy improved alexithymia in most studies. Additionally, alexithymia was associated with broader treatment outcomes such as improvements in pain intensity, gastrointestinal symptoms, and patient-therapist alliance. The 'Risk Of Bias In Non-randomized Studies-of Interventions' tool (ROBINS-I) and 'Revised Cochrane risk-of-bias tool for randomized trials' (RoB 2) were used for risk of bias assessment. Summarizing all available studies on alexithymia and chronic tinnitus, we identified three studies. Inclusion criteria were: (1) adult human beings with chronic tinnitus, (2) publication between 2001 and 2021, (3) full-text in English or German. Risk of bias was assessed by the 'JBI Critical Appraisal Checklist for Analytical Cross Sectional Studies'. The available studies suggested a high rate of alexithymia (65.7%) in patients with chronic tinnitus. Tinnitus-related distress was significantly associated with alexithymia in two studies, one of which, however, found no differences in alexithymia between patients with bothersome versus non-bothersome tinnitus. Conversely, one study reported high levels of alexithymia in patients with low levels of tinnitus-related distress. Overall, alexithymia may be a transdiagnostic psychological indicator of somatization phenomena, which might include some chronic tinnitus presentations. Psychotherapy likely improves alexithymia as well as somatoform symptom presentations.
PubMed: 37959295
DOI: 10.3390/jcm12216828 -
Clinical Psychology & Psychotherapy Sep 2023Emotion regulation is an integral part of the schema therapy model. The aim of this systematic review and meta-analysis was to synthesize the evidence on the... (Review)
Review
BACKGROUND
Emotion regulation is an integral part of the schema therapy model. The aim of this systematic review and meta-analysis was to synthesize the evidence on the associations between early maladaptive schemas (EMSs), difficulties with emotion regulation and alexithymia.
METHOD
PsycINFO, PubMed and CINAHL Complete databases were searched on 28 May 2022 and 3 February 2023 in compliance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Included studies were in English, in peer-reviewed journals and reported on the association between one or more of the 18 EMSs or five schema domains and emotion regulation difficulties or alexithymia. Methodological quality was assessed using the Appraisal Tool for Cross-Sectional Studies. Meta-analyses were conducted to examine difficulties with emotion regulation and alexithymia as correlates of each EMS and domain.
RESULTS
A total of 19 studies published between 2008 and 2022 were included (Pooled N = 5957). Difficulties with emotion regulation were positively correlated with all 18 EMSs (range: entitlement r(7) = .28, 95% CI [.13, .42] to negativity pessimism r(5) = .53, 95% CI [.23, .74]) and schema domains (range: impaired limits r(5) = .34, 95% CI [.08, .56] to disconnection rejection r(5) = .44, 95% CI [.33, .73]). Alexithymia was positively correlated with the other-directedness domain (r(2) = .40, 95% CI [.09, .64]) and 16 of the 18 EMSs (range: unrelenting standards r(5) = .21, 95% CI [.12, .28] to emotional inhibition r(5) = .50, 95% CI [.34, .63]).
CONCLUSIONS
The findings suggested that almost all 18 EMSs are implicated in emotion regulation difficulties and alexithymia, particularly those relating to unmet needs for attachment and autonomy.
PubMed: 37735142
DOI: 10.1002/cpp.2914 -
Journal of Oral Rehabilitation May 2024Patients with chronic headaches and chronic oro-facial pain commonly present psychosocial issues that can affect social interactions. A possible reason could be that... (Review)
Review
Facial recognition, laterality judgement, alexithymia and resulting central nervous system adaptations in chronic primary headache and facial pain-A systematic review and meta-analysis.
INTRODUCTION
Patients with chronic headaches and chronic oro-facial pain commonly present psychosocial issues that can affect social interactions. A possible reason could be that patients with these disorders might present impairments in facial recognition, laterality judgement and also alexithymia. However, a systematic review summarizing the effects of facial emotion recognition, laterality judgement and alexithymia in individuals with headaches and oro-facial pain is still not available.
AIM
The main objective of this systematic review (SR) and meta-analysis (MA) was to compile and synthesize the evidence on the occurrence of alexithymia, deficits in laterality or left-right (LR) recognition and/or facial emotion recognition (FER) in patients with chronic headache and facial pain.
METHODS
Electronic searches were conducted in five databases (up to September 2023) and a manual search to identify relevant studies. The outcomes of interest were alexithymia scores, speed and accuracy in LR and/or FER, or any other quantitative data assessing body image distortions. The screening process, data extraction, risk of bias and data analysis were performed by two independent assessors following standards for systematic reviews.
RESULTS
From 1395 manuscripts found, only 34 studies met the criteria. The overall quality/certainty of the evidence was very low. Although the results should be interpreted carefully, individuals with chronic headaches showed significantly higher levels of alexithymia when compared to healthy individuals. No conclusive results were found for the other variables of interest.
CONCLUSION
Although the overall evidence from this review is very low, people with chronic primary headaches and oro-facial pain could be regularly screened for alexithymia to guarantee appropriate management.
PubMed: 38803203
DOI: 10.1111/joor.13742 -
Fortschritte Der Neurologie-Psychiatrie Oct 2023Alexithymia is a multidimensional construct of personality implicating difficulties in identifying and describing another's feelings, and externally oriented thinking.... (Review)
Review
Alexithymia is a multidimensional construct of personality implicating difficulties in identifying and describing another's feelings, and externally oriented thinking. It is broadly reported in psychiatric patients but has gained little attention regarding its occurrence and pathophysiology in multiple sclerosis (MS). This narrative review aims to address prevalence, etiology, neurobiological, and clinical findings of alexithymia. The prevalence of alexithymia in MS ranges from 10 to 53%. There seems to be an association with anxiety, depression, fatigue, and some aspects of social cognition, while the relationship with clinical and classical cognitive variables was rarely evaluated. Only a few studies referred to its pathophysiology assuming an aberrant interhemispheric transfer or regional cerebral abnormalities. The prevalence of alexithymia in MS and the potential negative impact on quality of life and interpersonal communication could severely impact clinical MS management and a screnning for these factors should be mandatory. Thus, further evaluation is needed concerning its relationship with clinical, emotional, and cognitive confounders. Large-scale studies employing neuroimaging techniques are needed for a better understanding of the neural underpinnings of this MS feature.
Topics: Humans; Affective Symptoms; Multiple Sclerosis; Quality of Life; Emotions; Anxiety
PubMed: 35948023
DOI: 10.1055/a-1882-6544 -
Journal of Pediatric Nursing 2023The aim of this study is to investigate the relationship between parental attitude and peer bullying and alexithymia in adolescents.
AIM
The aim of this study is to investigate the relationship between parental attitude and peer bullying and alexithymia in adolescents.
METHODS
This cross-sectional descriptive study was conducted with adolescents aged 13-18 years within high schools in eastern Turkey. Cluster sampling method was applied, and the study was completed within four high schools determined by random selection method. Sociodemographic characteristics questionnaire form, Peer Bullying Scale Adolescent Form, and Twenty-item Toronto Alexithymia Scale (TAS-20) were used to collect the data.
RESULTS
Among the adolescents, 52% were female, 60% had a medium income level, 25.3% were in the 11th grade, 83% were living with their parents, 7.4% had chronic illnesses, 9.2% had psychiatric illnesses, 25.3% had suicidal thoughts, 10.1% engaged in suicidal behavior, and 25.3% used TV, smartphones, or tablets for 3-4 h a day. Rejecting and indifferent parental attitudes were found to be a possible risk factor for alexithymia, bullying and victimization.
CONCLUSIONS
This study highlights the connections between parental attitudes, peer bullying, and alexithymia in adolescents. By targeting positive parental attitudes and addressing peer interactions, nurses can effectively contribute to reducing the risk of alexithymia.
PRACTICE IMPLICATIONS
Through collaboration with parents, nurses can establish supportive environments that nurture emotional understanding. Remaining attentive to risk factors, such as chronic illnesses and mental health issues in adolescents, empowers nurses to offer timely support or referrals. Partnerships with educators further enhance emotional awareness and encourage positive peer relationships.
Topics: Humans; Adolescent; Female; Male; Affective Symptoms; Cross-Sectional Studies; Bullying; Peer Group; Parents; Crime Victims; Chronic Disease
PubMed: 37806855
DOI: 10.1016/j.pedn.2023.10.003 -
Frontiers in Pharmacology 2023Chronic pain is a significant global socioeconomic burden with limited long-term treatment options. The intractable nature of chronic pain stems from two primary... (Review)
Review
Chronic pain is a significant global socioeconomic burden with limited long-term treatment options. The intractable nature of chronic pain stems from two primary factors: the multifaceted nature of pain itself and an insufficient understanding of the diverse physiological mechanisms that underlie its initiation and maintenance, in both the peripheral and central nervous systems. The development of novel non-opioidergic analgesic approaches is contingent on our ability to normalize the dysregulated nociceptive pathways involved in pathological pain processing. The anterior cingulate cortex (ACC) stands out due to its involvement in top-down modulation of pain perception, its abnormal activity in chronic pain conditions, and its contribution to cognitive functions frequently impaired in chronic pain states. Here, we review the roles of the monoamines dopamine (DA), norepinephrine (NE), serotonin (5-HT), and other neuromodulators in controlling the activity of the ACC and how chronic pain alters their signaling in ACC circuits to promote pathological hyperexcitability. Additionally, we discuss the potential of targeting these monoaminergic pathways as a therapeutic strategy for treating the cognitive and affective symptoms associated with chronic pain.
PubMed: 37954846
DOI: 10.3389/fphar.2023.1289218 -
Nutrition and Health Jun 2024Alexithymia is characterized by difficulties in describing feelings and physical sensations. Few studies have shown that there is a relation between alexithymia and...
BACKGROUND
Alexithymia is characterized by difficulties in describing feelings and physical sensations. Few studies have shown that there is a relation between alexithymia and dietary habits.
OBJECTIVES
To determine the prevalence of alexithymia and its association with dietary patterns among a sample of communities in the Eastern Region of the Kingdom of Saudi Arabia.
MATERIALS AND METHODS
A cross-sectional study was conducted using a sample of 247 participants, were selected using convenience sampling. A well-organized and valid online questionnaire was administered, which covered variables related to socio-demographic data, anthropometric measurements, dietary patterns, and the Toronto Alexithymia Scale (TAS).
RESULTS
The prevalence of Alexithymia was found as 39.3%. Moreover, among the alexithymia and possible alexithymia groups, the majority eat pasta 1-4 times per week (70% and 67% respectively). Alexithemic participants eat fewer vegetables and fruits 46%), while the remaining eat more (70%), p = .001. Only 34% of the cases eat breakfast regularly (p = .005). Furthermore, the cases drink soft drinks and juices at meals more than controls in this study (p = .025).
CONCLUSION
The present study provides further experimental evidence which supports existing literature that indicating the strong association between alexithymia and unhealthy dietary patterns. Also, Alexithymia prevalence in our study is (39.3%) ; because of the cultural impact of the Saudi environment due to the fact that the face of Saudi women is not revealed, and because the face is one of the main sources of expression of feelings, which makes females unable to express or read feelings well.
Topics: Humans; Saudi Arabia; Female; Male; Adult; Affective Symptoms; Cross-Sectional Studies; Diet; Feeding Behavior; Young Adult; Prevalence; Middle Aged; Surveys and Questionnaires; Vegetables; Adolescent; Fruit; Dietary Patterns
PubMed: 35981142
DOI: 10.1177/02601060221115508