Alexithymia as a screening index for male conscripts with adjustment disorder

Adjustment disorder in the Armed Forces: a systematic review

BACKGROUND

In the UK military, adjustment disorder (AjD) is reported as one of the most diagnosed mental disorders, alongside depression, in personnel presenting to mental health services. Despite this, little is understood about what may predict AjD, common treatment or outcomes for this population.

AIM

The systematic review aimed to summarise existing research for AjD in Armed Forces (AF) populations, including prevalence and risk factors, and to outline clinical and occupational outcomes.

METHOD

A literature search was conducted in December 2020 to identify research that investigated AjD within an AF population (serving or veteran) following the PRISMA guidelines.

RESULTS

Eighty-three studies were included in the review. The AjD prevalence estimates in AF populations with a mental disorder was considerably higher for serving AF personnel (34.9%) compared to veterans (12.8%). Childhood adversities were identified as a risk factor for AjD. AjD was found to increase the risk of suicidal ideation, with one study reporting a risk ratio of 4.70 (95% Confidence Interval: 3.50-6.20). Talking therapies were the most common treatment for AjD, however none reported on treatment effectiveness.

CONCLUSION

This review found that AjD was commonly reported across international AF. Despite heterogeneity in the results, the review identifies several literature gaps.

Religion and the Mediating Role of Alexithymia in the Mental Distress of Healthcare Workers During the Coronavirus Disease 2019 Pandemic in a Psychiatric Hospital in China

The outbreak of the coronavirus disease 2019 (COVID-19) has created unprecedented challenges to the healthcare system, religion, and alexithymic trait that impacts the psychological resilience of healthcare workers during the COVID-19 pandemic. This study aimed to investigate the role religion and alexithymia play in mental distress and the level of happiness of psychiatric hospital healthcare workers in China amidst the COVID-19 pandemic. Furthermore, whether symptom dimensions (anxiety, depression, hostility, inferiority, and insomnia) are associated with the level of happiness, and a 6-month follow-up was also investigated. A total of one-hundred and ninety healthcare workers were recruited from a psychiatric hospital in Jilin, China, and 122 were followed up after 6 months. All participants filled out the 20-item Toronto Alexithymia Scale, five-item Brief-Symptom Rating Scale, and the Chinese Oxford Happiness Questionnaire. The mental distress of healthcare workers decreased from 2.6 to 1.5% in 6-months. Religious belief was not associated with the mental distress or happiness of healthcare workers. Instead, for those whose anxiety decreased over 6 months, their social adaptation status increased. For those whose inferiority level decreased over time, their perceived level of psychological well-being and overall happiness increased. In over half a century of living in different societies, religion stabilizes the mental health of those in Taiwan amidst the stress of the COVID-19 pandemic, but not in China. However, both regions found healthcare workers with alexithymic traits experienced a higher level of mental distress, implying that the collectivist culture of Confucian philosophy continues to influence the emotional expression and alexithymic traits of healthcare workers in China and Taiwan. To ensure a healthy and robust clinical workforce in the treatment and control of the pandemic, the cultural impact on the psychological resilience of medical workers needs to be addressed.

The Effect of Religion on Psychological Resilience in Healthcare Workers During the Coronavirus Disease 2019 Pandemic

Background: Healthcare workers in the front line of diagnosis, treatment, and care of patients with coronavirus disease 2019 (COVID-19) are at great risk of both infection and developing mental health symptoms. This study aimed to investigate the following: (1) whether healthcare workers in general hospitals experience higher mental distress than those in psychiatric hospitals; (2) the role played by religion and alexithymic trait in influencing the mental health condition and perceived level of happiness of healthcare workers amidst the stress of the COVID-19 pandemic; and (3) factors that influence the resilience of healthcare workers at 6 weeks' follow-up.

Methods: Four-hundred and fifty-eight healthcare workers were recruited from general and psychiatric hospitals, and 419 were followed-up after 6 weeks. All participants filled out the 20-item Toronto Alexithymia Scale, five-item Brief-Symptom Rating Scale, and the Chinese Oxford Happiness Questionnaire.

Results: Under the stress of the COVID-19 pandemic, 12.3% of frontline healthcare workers in general hospitals reported having mental distress and perceived lower social adaptation status compared with those working in psychiatric hospitals. Christians/Catholics perceived better psychological well-being, and Buddhists/Taoists were less likely to experience mental distress. The results at 6 weeks of follow-up showed that the perceived lower social adaptation status of general hospital healthcare workers was temporary and improved with time. Christian/Catholic religion and time had independent positive effects on psychological well-being; however, the interaction of Christian/Catholic religion and time had a negative effect.

Conclusions: Collectivism and individualism in the cultural context are discussed with regard to alexithymic trait and Buddhist/Taoist and Christian/Catholic religious faiths. Early identification of mental distress and interventions should be implemented to ensure a healthy and robust clinical workforce for the treatment and control of the COVID-19 pandemic.

Prevalence and correlates of ICD-11 adjustment disorder: Findings from the Zurich Adjustment Disorder Study

Background/Objective: The 11th revision of the International Classification of Diseases (ICD-11) will provide a new definition of adjustment disorder (AjD). The aim of the present study is to report on prevalence and correlates of ICD-11 AjD in a high-risk sample. Method: Three hundred thirty persons who had lost their job involuntarily were sampled by local job centres. The Munich Composite International Diagnostic Interview was administered with a new AjD module. Associations between AjD and correlates were investigated with logistic regression analyses. Results: 27.3% of the participants reported the AjD core symptom pattern. 13.8% men and 17.2% women met diagnostic guidelines of ICD-11 AjD. Prevalence increased with age and exposure to multiple stressors. The AjD core symptom pattern was associated with various sociodemographic correlates (e. g., lower financial household budget), whereas the full ICD-11 diagnosis including the exclusion algorithm was not. Regarding work-related factors, AjD occurred with a lower probability if the last job position had higher responsibilities and more general confidence for the future. Conclusions: ICD-11 AjD has a high prevalence among persons who lost their jobs involuntarily. Healthcare professionals should be aware of this problem. Research to investigate the ICD-11 AjD concept in the general populations and other subpopulations is needed.

Personality and Alexithymic Disparity in Obsessive-Compulsive Disorder Based on Washing and Checking

The aim of this study was to investigate pathway relationship of personality characteristics and alexithymic traits in OCD symptoms of obsession, and compulsive behavior of washing and checking. Two-hundred and seventy patients diagnosed with OCD were consecutively recruited from the psychiatric outpatient department of a teaching hospital. Structural equation modeling showed those more neurotic, less extraverted and with higher levels of alexithymia difficulty identifying feelings (DIF), difficulty describing feelings (DDF) and externally oriented thinking (EOT) were more likely to develop obsessive thoughts. Those less extraverted was more prone to develop washing compulsions, and those more neurotic were more likely to develop checking compulsions. EOT was the only alexithymic trait to have no gender difference within this group of patients with OCDs. The different personality and alexithymic trait pathways found between OCD obsession, washing and checking symptoms provide support that they may be different subtypes within the OCD diagnosis. Obsession was associated with washing, but not checking. Furthermore, no gender difference was found between the obsession and compulsive symptoms. Extraversion and neuroticism can be used to differentiate washing and checking, and alexithymia to differentiate washing and obsessions. This should be taken into consideration for intervention targeting patients with different OCD symptoms.

A socio-interpersonal approach to adjustment disorder: the example of involuntary job loss

Background: Adjustment disorder (AjD) was redefined for ICD-11 with core symptoms of preoccupation with a stressor and failure to adapt. The socio-interpersonal framework model for stress-response syndromes suggests that interpersonal factors, besides intrapersonal processes, substantially contribute to the development of AjD. Objective: The current study aimed to identify predictive factors in the development of AjD symptoms by the application of a framework model for stress-response syndromes. Method: N = 321 recently laid-off participants (47.7% female) were assessed with a newly developed standardized clinical diagnostic interview section on ICD-11 AjD. Self-report questionnaires measured AjD symptom severity, and interpersonal and intrapersonal predictors. Path analysis was used to model the associations between AjD symptom severity and the predictor variables. We conducted logistic regression to identify associated characteristics of diagnostic status. Results: AjD symptoms were highly prevalent and 25.6% of participants met the diagnostic criteria. Higher loneliness, higher dysfunctional disclosure, and lower self-efficacy were associated with both higher symptom severity and higher likelihood of meeting the diagnostic criteria for AjD. Higher perceived social support was associated with higher likelihood for AjD diagnosis. Conclusions: Research on risk factors for AjD is still sparse. This study provided empirical evidence on the role of interpersonal factors supporting the socio-interpersonal model for stress-response syndromes.

Interpersonal-Psychological Theory, Alexithymia, and Personality Predict Suicide Ideation among Maladjusted Soldiers in Taiwan

This case-control study enrolled 226 maladjusted soldiers and 229 controls to investigate the impact of the interpersonal-psychological theory of suicide, alexithymia, personality, and childhood trauma on suicide risk among Taiwanese soldiers. Assessments included the Toronto Alexithymia Scale, Eysenck Personality Inventory, Mini-International Neuropsychiatric Interview, and Brief Symptom Rating Scale. In addition to thwarted belongingness and perceived burdensomeness, other risks included less extraversion with higher neuroticism, higher alexithymia, poor academic performance, domestic violence, and life-threatening events. Our study demonstrates the interaction of the interpersonal-psychological theory and other suicide risk factors in Taiwanese soldiers.

Personality disparity in chronic regional and widespread pain

Chronic pain has high comorbidity with psychiatric disorders, therefore, better understanding of the relationship between chronic pain and mental illness is needed. This study aimed to investigate the pathway relationships among parental attachment, personality characteristics, alexithymic trait and mental health in patients with chronic widespread pain, those with chronic regional pain, and controls. Two hundred and thirty participants were recruited. The parental Bonding Inventory, Eysenck Personality Inventory (EPI), 20-item Toronto Alexithymia Scale (TAS-20), Chinese Health Questionnaire, and Short-Form 36 were filled out. The pathway relationships revealed that patients of mothers who were more protective were more neurotic, had more difficulty identifying feelings (DIF), worse mental health, and a higher association with chronic widespread pain. No differences were found between patients with chronic regional pain and the controls. The predisposing factors for chronic widespread pain, when compared with chronic regional pain, may be more closely related to psychiatric disorders. The pathways to chronic regional pain and chronic widespread pain differ, with neuroticism and the alexithymic DIF trait being the main factors defining chronic widespread pain. Therefore, besides therapies targeting pain symptoms, psychiatric consultation, medication and psychotherapy are also recommended for those with chronic widespread pain to alleviate their mental health conditions.

Interpersonal-psychological theory and parental bonding predict suicidal ideation among soldiers in Taiwan

INTRODUCTION

Suicide is an important issue among military personnel, who have higher suicide rates compared with the general population. The interpersonal-psychological theory of suicide (IPTS) might provide an empirical explanation of this phenomenon, and parental bonding influences social adjustment and suicide. To investigate the relevance of IPTS and parental bonding for suicide among Taiwanese soldiers, a case-control study was conducted.

METHODS

Using a suicide-reporting system in a teaching general hospital in Southern Taiwan, 226 at-risk maladjusted soldiers and 229 well-adjusted controls were enrolled. We collected basic information, and participants answered four IPTS-based questions. Suicide risk was assessed using the Brief Symptom Rating Scale item 6. A four-factor model of the Parental Bonding Instrument assessed parental bonding. All participants were interviewed using the Mini International Neuropsychiatric Interview for primary screening and to recheck the accuracy of the Brief Symptom Rating Scale item 6 score.

RESULTS

A parsimonious model obtained by regression analysis of risk factors indicated that poor academic performance, conduct-related issues in childhood, and exposure to life-threatening situations are risk factors for suicide intention. Maladjusted suicidal soldiers showed a sense of thwarted belongingness (β = 0.145; P < 0.001), higher perceived burdensomeness (β = 0.311; P < 0.001), less fear of death (β = 0.124; P < 0.05), lower paternal autonomy (β = -0.122; P < 0.05), and higher maternal indifference (β = 0.162; P < 0.0001).

DISCUSSION

Interpersonal-psychological theory of suicide, accompanied by an assessment of parental bonding, could be used for assessing suicide risk and preventing suicide attempts.

[Adjustment disorder and DSM-5: A review]

INTRODUCTION

This paper exposes the complexity and discrete characteristic of the adjustment disorder with reference to its clinical and scientific diagnosis. Even though the disorder occurs in frequent clinical circumstances after important life events, such as mobbing, burn-out, unemployment, divorce or separation, pregnancy denial, surgical operation or cancer, the adjustment disorder is often not considered in the diagnosis since better known disorders with similar symptoms prevail, such as major depression and anxiety disorder. Ten years ago, Bottéro had already noticed that the adjustment disorder diagnosis remained rather uncommon with reference to patients he was working with while Langlois assimilated this disorder with an invisible diagnosis.

METHODOLOGY

In order to maximize the data collection, we used the article review below and challenged their surveys and results: National Center for Biotechnology Information (NBCI - Pubmed) for international articles and Cairn.info for French literature. Moreover, we targeted the following keywords on the search engine and used articles, which had been published from 1 February 1975 to 31 January 2015: "adjustment", "adjustment disorder" and the French translation "trouble de l'adaptation".

RESULTS

One hundred and ninety-one articles matched our search criteria. However, after a closer analysis, solely 105 articles were selected as being of interest. Many articles were excluded since they were related to non-psychiatric fields induced by the term "adaptation". Indeed, the number of corresponding articles found for the adjustment disorder literally pointed-out the lack of existing literature on that topic in comparison to more known disorders such as anxiety disorder (2661 articles) or major depression (5481 articles). This represents up to 50 times more articles in comparison to the number of articles we found on adjustment disorder and up to 20 times more articles for the eating disorder (1994), although the prevalence is not significantly higher than for the adjustment disorder. According to their relevance and their content, we have split the articles into seven subcategories: 1. General description: most scientific articles generally describe the adjustment disorder as being a transition diagnosis, which is ambiguous, marginal and difficult to detect. The findings claim that only a few studies have been conducted on the adjustment disorder despite a high prevalence in the general population and in the clinical field. 2.

CLASSIFICATION

the DSM-5 defined the adjustment disorder as a set of different outcomes and syndromes induced by stress after a difficult life event. While the link to other disorders has not been mentioned, the diagnosis of this disorder is no longer excluded or perceived as a secondary diagnosis. The DSM-5 faced criticism from three points of view: the operationalization of the concept of stress, the differential diagnosis and the description. 3. Prevalence: different samples have shown a significantly high prevalence of the adjustment disorder within the population. In addition to the psychiatric pain induced by difficult life events we need to emphasize the fact that 12.5 to 19.4 percent of the patients faced heavy and severe pathologies and depended on clinical care and treatment. 4. Etiology, comorbidity or associated symptomatology: the literature identified the tendency to commit suicide and stressful life events as being two fundamental characteristics of adjustment disorder. The third one is the personality profile. 5.

DIFFERENTIAL DIAGNOSIS

that motivates researchers to focus on the adjustment disorder: the differentiation approach as to the major depression. Indeed, the aetiology, the symptomatology and the treatment differ from the adjustment disorder. 6.

ASSESSMENT

very recently, Dutch researchers have developed and validated the Diagnostic Interview Adjustment Disorder (DIAD). 7.

TREATMENT

in 2014, no data or meta-analysis recommended drug treatment in addition to therapy. In fact, several authors have demonstrated the ineffectiveness of drug therapy. The literature suggests a psychotherapeutic approach to treat adjustment disorder.

CONCLUSION

Emotional reactions triggered by life events are responsible for full therapy agendas and for the rush in emergency rooms and hospitals. The reflex when faced with crying, insomnia or suicidal thoughts to give a diagnostic of major depressive disorder s is generally accepted by everyone. The elevated risk to commit suicide and the approved success of remission or healing through treatment (psychotherapy) are two major reasons why several studies promote the importance and the need to identify the adjustment disorder of our patients.

Seasonal affective disorder, grief reaction, and adjustment disorder

Seasonal affective disorder is a subtype of other affective disorders. The most studied treatment is light therapy, although second-generation antidepressants are also an option. Grief reactions are normal for patients experiencing loss, and primary care providers (PCPs) should be aware of both the expected course of grief and the more severe symptoms that indicate complex grief. Adjustment disorder is a time-limited abnormal response to a stressor. PCPs can manage patients with adjustment disorder by arranging counseling, screening for suicidality, assessing for substance abuse, and ruling out other psychiatric diagnoses. At present there are no reliable data to suggest medication management.

Parental bonding and personality characteristics of first episode intention to suicide or deliberate self-harm without a history of mental disorders

Background

There is substantial overlap between deliberate self-harm (DSH) and intention to suicide (ITS), although the psychopathologies and motivations behind these behaviors are distinctly different. The purpose of this study was to investigate (i) the pathway relationship among parental bonding, personality characteristics, and alexithymic traits, and (ii) the association of these features with ITS and DSH using structural equation modeling to determine the risks and protective factors for these behaviors.

Methods

Sixty-nine first-time DSH and 36 first-time ITS patients without medical or psychiatric illnesses, and 66 controls were recruited. The Parental Bonding Inventory (PBI), Eysenck Personality Questionnaire (EPQ), 20-item Toronto Alexithymia Scale (TAS-20), and the Chinese Health Questionnaire (CHQ) were filled out by the participants.

Results

Our structural equation models showed that parental bonding had the greatest influence on the development of DSH behavior in patients. On the other hand, participants who were younger, less extraverted, with a greater extent of the alexithymic trait of difficulty identifying feeling (DIF), and a worse mental health condition, were more likely to develop ITS behavior. Males were more likely than females to develop the alexithymic trait of DIF.

Conclusions

Although there are many covariates that affect both ITS and DSH behaviors, these covariates may have different functions in the development of these behaviors, thus revealing the psychopathological difference between DSH and ITS. Policymakers should consider these differences and build intervention and prevention programs for gender- and age-specific high-risk groups to target the differences, with a focus on family counseling to treat DSH and a focus on attempting to increase emotional awareness to treat ITS.

Alexithymia and low cooperativeness are associated with suicide attempts in male military personnel with adjustment disorder: a case-control study

Subpopulations of patients with adjustment disorder are at increased risk for suicide. The current study investigated whether personality traits, including alexithymia, temperament, and character, are associated with an increased risk of suicide in individuals with adjustment disorder. Age- and sex-matched patients meeting the diagnostic and statistical manual of mental disorders (DSM-IV) criteria for adjustment disorder with (n=92) and without (n=92) a history of suicide attempts were recruited for the present study. Ninety-two healthy individuals who did not meet diagnostic criteria for Axis I or II diagnoses were used as controls. The Toronto alexithymia scale-20 (TAS-20) and the temperament and character inventory (TCI) were used to assess personality traits. Significantly higher total and subscale scores on the TAS-20, including on the difficulty-identifying-feelings (DIF) and difficulty-describing-feelings (DDF) subscales, and lower scores on the TCI cooperativeness subscale were noted in adjustment-disorder patients with previous suicide attempts. In the multivariate regression analysis, high DDF and DIF and low cooperativeness increased the risk of suicide attempts in adjustment-disorder patients. A subsequent path analysis revealed that high DDF had a direct effect on suicide attempts, whereas high DIF had an indirect effect on suicide attempts via low cooperativeness.

Parental bonding in males with adjustment disorder and hyperventilation syndrome

BACKGROUND

The purpose of the study was to identify the style of parental bonding and the personality characteristics that might increase the risk of hyperventilation and adjustment disorder.

METHODS

A total of 917 males were recruited, 156 with adjustment disorder and hyperventilation syndrome (AD + HY), 273 with adjustment disorder without hyperventilation syndrome (AD-HY), and 488 healthy controls. All participants completed the Parental Bonding Instrument, Eysenck Personality Questionnaire, and Chinese Health Questionnaire.

RESULTS

Analysis using structural equation models identified a pathway relationship in which parental bonding affected personality characteristics, personality characteristics affected mental health condition, and mental health condition affected the development of hyperventilation or adjustment disorder. Males with AD-HY perceived less paternal care, and those with AD + HY perceived more maternal protection than those with adjustment disorder and those in the control group. Participants with AD-HY were more neurotic and less extroverted than those with AD + HY. Both groups showed poorer mental health than the controls.

CONCLUSIONS

Although some patients with hyperventilation syndrome demonstrated symptoms of adjustment disorder, there were different predisposing factors between the two groups in terms of parental bonding and personality characteristics. This finding is important for the early intervention and prevention of hyperventilation and adjustment disorder.