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1.
CNS Drugs ; 38(2): 105-123, 2024 02.
Article in English | MEDLINE | ID: mdl-38236524

ABSTRACT

BACKGROUND AND OBJECTIVES: Despite the evidence that no other antipsychotic is effective as clozapine for the treatment of resistant schizophrenia, it is associated with various metabolic, neuroendocrine, cardiovascular, and gastrointestinal adverse effects. Guidelines aiming to address the monitoring of clozapine's (serious) adverse effects can be helpful to prevent and treat these effects. However, many of these guidelines seem to lack one or more important monitoring recommendations. We aimed to systematically review the content and quality of existing monitoring guidelines/recommendations for clozapine-induced adverse effects. METHODS: A comprehensive and systematic literature search, using the MEDLINE, Embase, Web of Science, and Cochrane databases, was conducted for guidelines/recommendations on the monitoring of clozapine-induced adverse events, published between January 2004 and April 2023 (last search 16 April 2023). Only peer-reviewed published guidelines reporting on the comprehensive monitoring of all major clozapine-induced adverse effects and including evidence-based recommendations, developed after the year 2004, were included. Studies reporting on the monitoring of adverse effects of clozapine without being a formal guideline, guidelines reporting on the monitoring of one or a limited number of adverse effects of clozapine, guidelines that were not peer reviewed or published, expert opinion papers without formal consensus guideline development, or guidelines developed before the year 2004, were excluded. The Appraisal of Guidelines for Research and Evaluation II (AGREE-II) tool was used to evaluate the guidelines/recommendations' quality. RESULTS: Only one guideline met the inclusion criteria. This consensus statement made recommendations for hematological monitoring, and the monitoring of metabolic, cardiac, and three other adverse effects. Highest scores for the qualitative assessment were found for the domains "scope and purpose" (66.7%), "clarity of presentation" (44.4%), and "editorial independence" (66.7%). Lowest scores were found for "rigor of development" (14.6%) and "applicability" (0%). CONCLUSIONS: Future guidelines should develop more comprehensive recommendations about specific clozapine-induced adverse effects, including constipation, myocarditis, tachycardia, and seizures, as well as include a rechallenge policy. There is an urgent need for well-developed, methodologically stringent, guidelines. REGISTRATION: PROSPERO registration number, CRD42023402480.


Subject(s)
Antipsychotic Agents , Clozapine , Drug-Related Side Effects and Adverse Reactions , Myocarditis , Schizophrenia , Humans , Clozapine/adverse effects , Antipsychotic Agents/adverse effects , Myocarditis/chemically induced , Schizophrenia/drug therapy , Drug-Related Side Effects and Adverse Reactions/prevention & control
3.
J Clin Psychol ; 80(1): 127-143, 2024 01.
Article in English | MEDLINE | ID: mdl-37800666

ABSTRACT

OBJECTIVES: Self-esteem and self-esteem stability are important factors during adolescence and young adulthood that can be negatively impacted by childhood adversity and psychiatric symptoms. We examined whether childhood adversity and psychiatric symptoms are associated with decreased global self-esteem as well as increased self-esteem instability as measured with experience sampling method. In addition, we examined if childhood adversity moderates the association between psychiatric symptoms and self-esteem outcomes. METHODS: Our study consisted of 788 adolescents and young adults who were part of a twin pair. The twin structure was not of interest to the current study. Mean age was 16.8 (SD = 2.38, range: 14-25), 42% was male. We used a multilevel modeling approach to examine our hypotheses to account for the presence of twins in the data set. RESULTS: Childhood adversity and psychiatric symptoms were negatively associated with global self-esteem (respectively standardized ß = -.18, SE = 0.04, p < .0001 and standardized ß = -.45, SE = 0.04, p < .0001), with a larger effect for psychiatric symptoms. Similarly, both were associated with increased self-esteem instability (respectively standardized ß = .076, SE = 0.025, p = .002 and standardized ß = .11, SE = 0.021, p < .0001). In addition, interactions between childhood adversity and psychiatric symptoms on both global self-esteem (standardized ß = .06, SE = 0.01, p < .0001) and self-esteem instability (standardized ß = -.002, SE = 0.0006, p = .001) were found, showing that the negative association of psychiatric symptoms with self-esteem outcomes is less pronounced in young people with higher levels of childhood adversity, or formulated differently, is more pronounced in young people with little or no exposure to childhood adversity. CONCLUSION: Global self-esteem and self-esteem instability in young people are influenced by both current psychiatric symptomatology and exposure to childhood adversity. Those with more psychiatric symptoms show worse self-esteem and higher self-esteem instability, which is moderated by childhood adversity. For young people with high childhood adversity levels lower self-esteem and higher self-esteem instability are less influenced by reductions in psychiatric symptoms.


Subject(s)
Adverse Childhood Experiences , Humans , Male , Adolescent , Young Adult , Adult , Ecological Momentary Assessment , Self Concept , Risk Factors
4.
Personal Neurosci ; 6: e5, 2023.
Article in English | MEDLINE | ID: mdl-38107775

ABSTRACT

The present study examines whether neuroticism is predicted by genetic vulnerability, summarized as polygenic risk score for neuroticism (PRSN), in interaction with bullying, parental bonding, and childhood adversity. Data were derived from a general population adolescent and young adult twin cohort. The final sample consisted of 202 monozygotic and 436 dizygotic twins and 319 twin pairs. The Short Eysenck Personality questionnaire was used to measure neuroticism. PRSN was trained on the results from the Genetics of Personality Consortium (GPC) and United Kingdom Biobank (UKB) cohorts, yielding two different PRSN. Multilevel mixed-effects models were used to analyze the main and interacting associations of PRSN, childhood adversity, bullying, and parental bonding style with neuroticism. We found no evidence of gene-environment correlation. PRSN thresholds of .005 and .2 were chosen, based on GPC and UKB datasets, respectively. After correction for confounders, all the individual variables were associated with the expression of neuroticism: both PRSN from GPC and UKB, childhood adversity, maternal bonding, paternal bonding, and bullying in primary school and secondary school. However, the results indicated no evidence for gene-environment interaction in this cohort. These results suggest that genetic vulnerability on the one hand and negative life events (childhood adversity and bullying) and positive life events (optimal parental bonding) on the other represent noninteracting pathways to neuroticism.

5.
Article in English | MEDLINE | ID: mdl-37624463

ABSTRACT

PURPOSE: To explore gender differences of the associations between childhood adversity (CA) subtypes and psychiatric symptoms in the general population. METHODS: Data of 791 participants were retrieved from a general population twin cohort. The Symptom Checklist-90 Revised (SCL-90) and the Childhood Trauma Questionnaire were used to assess overall psychopathology with nine symptom domains scores and total CA with exposure to five CA subtypes, respectively. The associations between CA and psychopathology were analyzed in men and women separately and were subsequently compared. RESULTS: Total CA was associated with total SCL-90 and all symptom domains without significant gender differences. However, the analyses of CA subtypes showed that the association between emotional abuse and total SCL-90 was stronger in women compared to men [χ2(1) = 4.10, P = 0.043]. Sexual abuse was significantly associated with total SCL-90 in women, but emotional neglect and physical neglect were associated with total SCL-90 in men. Exploratory analyses of CA subtypes and SCL-90 subdomains confirmed the pattern of gender-specific associations. In women, emotional abuse was associated with all symptom domains, and sexual abuse was associated with all except phobic anxiety and interpersonal sensitivity. In men, emotional neglect was associated with depression, and physical neglect was associated with phobic anxiety, anxiety, interpersonal sensitivity, obsessive-compulsive, paranoid ideation, and hostility subdomains. CONCLUSION: CA is a trans-syndromal risk factor regardless of gender. However, differential associations between CA subtypes and symptom manifestation might exist. Abuse might be particularly associated with psychopathology in women, whereas neglect might be associated with psychopathology in men.

6.
Eur Psychiatry ; 66(1): e60, 2023 07 17.
Article in English | MEDLINE | ID: mdl-37458201

ABSTRACT

The bidirectional relationship between poverty and poor physical and mental health is well-known. All physicians should have sufficient knowledge on poverty as a social determinant and its impact on (mental) health. The knowledge of poverty in physicians is seldom investigated. An online and paper survey was circulated in March/April 2022 in Belgium, to assess physician's opinions about and attitudes toward patients in poverty. Not only was interest in the subject rather low, but there were also substantial contradictions in the responses. The lack of knowledge about poverty among physicians leads to reduced quality of medical care for this target group. This is an individual medical-ethical and societal problem. We suggest 10 point-action plan for policymakers, educational institutions, and physicians.


Subject(s)
Psychiatry , Humans , Belgium , Mental Health , Surveys and Questionnaires , Poverty , Attitude of Health Personnel
8.
J Adolesc ; 95(3): 566-583, 2023 04.
Article in English | MEDLINE | ID: mdl-36647754

ABSTRACT

INTRODUCTION: Sleep quality is closely linked with mental health. Two factors that influence sleep are coping style and locus of control, yet these have not been investigated in daily life. In this study, we examined associations between coping styles and sleep quality in daily life and the potential mediating effect of daily locus of control in a sample of youth, a group particularly vulnerable to developing psychopathology. METHODS: Three hundred and seventy-nine youths from the TwinssCan study participated in an Experience Sampling study, assessing sleep quality as well as state locus of control over the most negative event from the previous day. Participants also completed the Utrecht Coping List, which assessed engagement, disengagement, and emotion-focused coping. RESULTS: Disengagement, "passive reaction," and emotion-focused coping were associated with lower daily sleep quality. State locus of control did not mediate any effects of coping styles on quality of sleep. CONCLUSIONS: Disengagement, "passive reaction," and emotion-focused coping were associated with decreased sleep quality during several consecutive days, which may put youths at risk for developing future insomnia, and strain their mental well-being over time. Thus, there may be value in asking about coping when a young individual presents with sleep problems; however, impaired coping when sleeping poorly should also be considered.


Subject(s)
Ecological Momentary Assessment , Sleep Quality , Humans , Adolescent , Surveys and Questionnaires , Adaptation, Psychological , Sleep
9.
Alpha Psychiatry ; 23(5): 217-222, 2022 Sep.
Article in English | MEDLINE | ID: mdl-36426266

ABSTRACT

Background: Falls among psychiatric inpatients are common and have significant health consequences. The purpose of this study is to systematically review the published research on risk factors and consequences. Methods: PubMed and Embase were searched for relevant studies. A total of 18 studies were included in this systematic review. The heterogeneity and low quality of the reviewed studies limit the generalizability of the results. Results: Several intrinsic and extrinsic factors are reported. Some of these factors are unique to psychiatric inpatients such as acute mental state, psychotic symptoms, and bipolar disorder leading to cognitive distortions and risk-taking; psychotropic medications inducing side effects like sedation and orthostatic hypotension; while others are similar to those found among general medical inpatients. Conclusion: Given the clinical importance of a fall and its implication on residential treatment, there is a need for targeted fall prevention programs. In order to further identify and quantify these risks and consequences, prospective research and additional study designs, describing and recording risk factors in a systematic and standardized way with the underlying etiological processes in mind, are needed.

10.
Front Public Health ; 10: 1020975, 2022.
Article in English | MEDLINE | ID: mdl-36388388

ABSTRACT

Objectives: Falls in elderly patients treated in general hospitals have already been the focus of several studies. Research within psychiatric settings, however, remains limited, despite the fact that this population has a number of characteristics that could increase the fall risk. The aim of this retrospective study was to estimate the prevalence of falling in patients with a psychiatric hospital setting. Methods: A retrospective descriptive chart review of falls registered in the period July 1, 2013 until June 30, 2019 in a Belgian University Psychiatric Hospital was conducted. Data were collected from the "patient related incident report and management system" (PiMS) of the hospital. All registered falls of all hospitalized patients were included in the study. Results: During the 6-year study period an incidence of 4.4 falls per 1,000 patient days was found. Only 0.5% of the falls resulted in severe injury and none of these falls were fatal. Eighty percent of falls involved a patient over the age of 65. Only 25.0% of the elderly patients suffered physical consequences, while injuries were present in 31.4% of adults and 68.2% of young patients. The two most common causes of a fall were the health status (63.3%) and the behavior (55.1%) of the patient. Conclusion: The estimated prevalence of falls in our study was generally in line with the rates found in literature on falls in psychiatric settings. Falls in psychiatric settings occur both in younger and older patients, suggesting that all age categories deserve sufficient attention in fall prevention policies. However, more research is necessary to improve fall prevention policies.


Subject(s)
Accidental Falls , Hospitals, Psychiatric , Adult , Humans , Aged , Accidental Falls/prevention & control , Retrospective Studies , Prevalence , Universities , Belgium/epidemiology
11.
J Law Biosci ; 9(2): lsac029, 2022.
Article in English | MEDLINE | ID: mdl-36267114

ABSTRACT

This article explores whether 'digital pills' that track medication intake should be used to enhance adherence. We concentrate on psychiatric conditions since these pose unique challenges. We analyze two public policies that potentially encourage the development of systems for remote monitoring of intake, namely the granting of patents and marketing authorization, and identify key stakeholders and their main interests so as to discuss whether these policies provide disproportionate benefits to some. The stakeholders identified are patients, system providers, drug manufacturers, insurers or healthcare systems, physicians, data users, and society at large. We discuss relevant industry reports, regulatory data, patent documents, and academic literature, and argue that there is concern that the drivers for these tracking systems are revenue and the monitoring of 'compliance' rather than 'adherence'. While accepting that the use of these systems can be justified in some circumstances, in our view these systems pose risks to patient autonomy, Shared Decision-Making, and privacy. We also find that policies on granting patents and marketing authorization overly favor the commercial actors and put patients' interests at risk. Accordingly, we propose that additional safeguards are required.

12.
Eur Psychiatry ; 65(1): e72, 2022 10 28.
Article in English | MEDLINE | ID: mdl-36305031

ABSTRACT

BACKGROUND: Research indicates that perinatal loss can cause profound psychological consequences in parents. However, a comprehensive summary of existing quantitative literature describing the association between perinatal loss and the development of depression/depressive symptoms or post-traumatic stress disorder (PTSD)/post-traumatic stress (PTS) symptoms in fathers has not been published. METHODS: A systematic literature search (from inception to December 2021), using the PubMed, EMBASE, and Web of Science databases to articles assessing depressive or PTS symptoms, was conducted following the Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines. Only studies investigating the period of intrauterine death from 20 weeks of gestation, stillbirth, or neonatal death within the first month after birth were included. RESULTS: A final sample of 13 articles were eligible for inclusion. Some studies showed an increased risk of depressive and PTS symptoms in fathers after perinatal loss. However, many study results did not show significant differences, symptoms generally decreased over time, and the majority of studies showed higher levels of depressive and PTS symptoms in mothers, compared with fathers. CONCLUSIONS: Although the majority of the included studies showed elevated levels of depressive and/or PTSD symptoms after perinatal loss in fathers, no clear firm conclusion can be drawn, as the included studies were very heterogeneous. More homogeneous research measuring depressive and PTS symptoms in fathers is needed at the time of the loss, as the current literature available shows several limitations and gaps.


Subject(s)
Stress Disorders, Post-Traumatic , Infant, Newborn , Pregnancy , Female , Humans , Male , Stress Disorders, Post-Traumatic/epidemiology , Stress Disorders, Post-Traumatic/etiology , Stress Disorders, Post-Traumatic/psychology , Depression/etiology , Mothers/psychology , Parents/psychology , Fathers/psychology
13.
Front Psychiatry ; 13: 915007, 2022.
Article in English | MEDLINE | ID: mdl-36245862

ABSTRACT

Reduced positive future thinking has been associated with suicidal ideation and behavior in adults, and appears to be exacerbated by negative affect. Yet, this has received little attention in youth. Prior research has also focused on longer-term future thinking, e.g., months and years, and relied on lab-based assessments. Using the experience sampling method (ESM), we investigated whether short-term future thinking in daily life was associated with suicidal ideation in youth and explored the role of affect in the future thinking-suicidal ideation relationship. A community sample of N = 722 adolescent twins and their non-twin siblings completed ESM as part of the TwinssCan study (n = 55 with, and n = 667 without, past-week suicidal ideation). Participants completed self-report questionnaires, including on past-week suicidal ideation as part of the SCL-90. Subsequently, daily future thinking was assessed each morning for six days with ESM. To investigate the relationship between daily positive future thinking and past-week suicidal ideation, we estimated a mixed-effects linear regression model with a random intercept for participant, including age and sex as covariates. The relationship between daily positive future thinking, past-week suicidal ideation, and average positive and negative affect from the previous day was investigated by estimating two separate mixed-effects linear regression models (one for negative affect, one for positive affect), with a random intercept for participant, and random slopes for average positive and negative affect. Our results showed that participants reporting higher past-week suicidal ideation also reported significantly less daily positive future thinking during the ESM period, and this association remained significant when controlling for previous-day average positive and negative affect. Higher average positive affect from the previous day was significantly associated with higher positive future thinking. Although average negative affect from the previous day was associated with lower positive future thinking, this association was not statistically significant. Our findings indicate that short-term future thinking relates to suicidal ideation among a non-clinical sample of adolescents. Future research should investigate the directionality of the future thinking-suicidal ideation relationship, in order to investigate whether impaired future thinking may be an early warning signal for escalating suicidal ideation in youth.

14.
J Am Coll Cardiol ; 80(9): 918-933, 2022 08 30.
Article in English | MEDLINE | ID: mdl-36007991

ABSTRACT

People with severe mental illness, consisting of schizophrenia, bipolar disorder, and major depression, have a high burden of modifiable cardiovascular risk behaviors and conditions and have a cardiovascular mortality rate twice that of the general population. People with acute and chronic cardiovascular disease are at a higher risk of developing mental health symptoms and disease. There is emerging evidence for shared etiological factors between severe mental illness and cardiovascular disease that includes biological, genetic, and behavioral mechanisms. This state-of-the art review will describe the relationship between severe mental illness and cardiovascular disease, explore the factors that lead to poor cardiovascular outcomes in people with severe mental illness, propose strategies to improve the cardiovascular health of people with severe mental illness, and present areas for future research focus.


Subject(s)
Bipolar Disorder , Cardiovascular Diseases , Mental Disorders , Schizophrenia , Bipolar Disorder/epidemiology , Cardiovascular Diseases/diagnosis , Humans , Mental Disorders/complications , Mental Disorders/epidemiology , Mental Health , Schizophrenia/complications , Schizophrenia/epidemiology
15.
Front Psychiatry ; 13: 933748, 2022.
Article in English | MEDLINE | ID: mdl-35928783

ABSTRACT

Background: Belgium is one of very few countries that legally allow euthanasia for suffering caused by psychiatric illness. In the first criminal trial in Belgium of physicians involved in euthanasia, three physicians recently faced the accusation of "murder by poisoning," for allegedly having failed to comply with several requirements of the Belgian Euthanasia Law in granting the euthanasia request a woman suffering from psychiatric illness. Although all three physicians were acquitted, the case generated much debate among policy makers, medical professionals, and the general public. Method: We use this trial as the starting point for a critical analysis of the adequacy of the three-level control system established in the Euthanasia Law, as it is applied in the evaluation of euthanasia requests from persons who suffer unbearably from a psychiatric illness. This analysis is based on information presented during the criminal trial as well as information on the euthanasia that was published in the press. Results: Our analysis highlights substantial problems in the assessment and granting of the euthanasia request. The patient was euthanized without it having been substantiated that her psychiatric illness had no prospect of improvement and that her suffering could not be alleviated. The three-step control system enshrined in the Law and promoted by the Federal Control and Evaluation Commission for Euthanasia appears to have failed at each level. Conclusion: To evaluate requests for euthanasia for mental suffering caused by psychiatric illness, the requirements of the Belgian Euthanasia Law should be complemented by mandating the advice of two psychiatrists, and face-to-face discussions between all physicians involved. In parallel with the process of evaluating the euthanasia request, a treatment track should be guaranteed where reasonable evidence-based treatments and recovery-oriented options are tried.

16.
J Affect Disord ; 309: 428-436, 2022 07 15.
Article in English | MEDLINE | ID: mdl-35500686

ABSTRACT

BACKGROUND: Adolescence is a period of both great social change, and of vulnerability to psychiatric distress. However, little is known about the associations between early psychopathology and social interactions at the fundamental level of daily life. To better understand the social correlates of subclinical psychopathology in adolescence, we assessed associations between general psychopathology and the quantity and quality of daily-life social interactions. METHODS: During a six-day experience sampling period, adolescent and young adult participants in Study 1 (n = 663) and Study 2 (n = 1027) reported the quantity and quality of their everyday social interactions. General psychopathology was assessed using the Symptom Checklist-90 and Brief Symptom Inventory-53. The relationship between psychopathology and each outcome variable was tested in separate multilevel linear and logistic regression models. RESULTS: General psychopathology was associated with social interaction quality. Associations between psychopathology and the number of social interactions were less apparent: In Study 1, participants with more psychopathology were not more alone, whereas Study 2 participants with higher levels of psychopathology were alone more. LIMITATIONS: Limitations include no separate investigation of distinct types of psychopathology, and relatively low compliance to the experience sampling in Study 2. CONCLUSIONS: Consistent associations between subclinical psychopathology and the quality of social interactions support the fundamentally social nature of early psychopathology. Moreover, negative experiences of social interactions may be more valuable markers of early psychopathology than a reduced quantity of social behaviors. Conceptualizations of daily-life social functioning, and prevention/intervention efforts would benefit from a greater consideration of the quality of everyday social experiences.


Subject(s)
Mental Disorders , Psychopathology , Adolescent , Ecological Momentary Assessment , Humans , Mental Disorders/epidemiology , Young Adult
17.
Dev Psychol ; 58(4): 792-805, 2022 Apr.
Article in English | MEDLINE | ID: mdl-35343722

ABSTRACT

Parents are known to provide a lasting basis for their children's social development. Understanding parent-driven socialization is particularly relevant in adolescence, as an increasing social independence is developed. However, the relationship between key parenting styles of care and control and the microlevel expression of daily-life social interactions has been insufficiently studied. Adolescent and young adult twins and their nontwin siblings (N = 635; mean age = 16.6; age range = 14.2-21.9; 58.6% female; 79.5% in or having completed higher secondary/tertiary education; 2.8% speaking language other than Dutch at home) completed the Parental Bonding Instrument (PBI) on parental care and control. Participants also completed a 6-day experience sampling period (10 daily beeps, mean compliance = 68.0%) to assess daily-life social interactions. Higher overall parental bonding quality (of both parents) related to more positive social experiences in daily life (e.g., belonging in company), but not to more social behaviors (e.g., being with others). Factor analysis indicated a three-factor structure of the PBI, with care, denial of psychological autonomy, and encouragement of behavioral freedom. Paternal care was uniquely predictive of better social experiences. These findings demonstrate how parenting styles may be uniquely associated with how adolescents experience their social world, with a potentially important role for fathers in particular. This complements the long-held idea of socialization through parenting by bringing it into the context of daily life and implies how both conceptualizations of social functioning and interventions aimed at alleviating social dysfunction might benefit from a stronger consideration of day-to-day social experiences. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Subject(s)
Parents , Social Interaction , Adolescent , Adult , Child , Fathers , Female , Humans , Male , Object Attachment , Parenting/psychology , Young Adult
18.
Emotion ; 22(5): 836-843, 2022 Aug.
Article in English | MEDLINE | ID: mdl-32658508

ABSTRACT

Emotional complexity (EC) involves the ability to distinguish between distinct emotions (differentiation) and the experience of a large range of emotions (diversity). Lower EC has been related to psychopathology in cross-sectional studies. This study aimed to investigate (a) whether EC prospectively predicts psychopathology and (b) whether this effect is contingent on stressful life events. To further explore EC, we compared the effects of differentiation and diversity. Adolescents from the general population (N = 401) rated 8 negatively valenced emotions 10 times a day for 6 consecutive days. Further, they completed the Symptom Checklist-90 (baseline and 1-year follow-up) and a questionnaire on past year's life events at follow-up. Logistic regression analyses tested whether EC-reflected by emotion differentiation (intraclass correlation coefficient [ICC]) and diversity (diversity index [DI])-predicted prognosis (good: remitting or lacking symptoms vs. bad: worsening or persisting symptoms). EC predicted prognoses but only when based on the ICC (OREC.ICC = 1.42, p = .02). An ECICC 1 SD above average increased the probability of good prognosis from .67 to .74. This effect was not related to stressful life events (OREC × Life events = 1.03, p = .86) and disappeared when emotion intensity (mean level) was taken into account (OREC = 1.20, p = .20). Predicting future prognosis does not necessitate complex measures of emotional experience (ICC, DI) but rather might be achieved through simpler indices (mean). The discrepant effects of the ICC and DI on prognosis suggest that impaired emotion representation (ICC) plays a more important role in vulnerability to mental ill health than does low diversity of emotions (DI). (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Subject(s)
Emotions , Mental Disorders , Adolescent , Cross-Sectional Studies , Humans , Mental Disorders/psychology , Mental Health , Psychopathology
19.
Acta Neuropsychiatr ; 34(1): 15-23, 2022 Feb.
Article in English | MEDLINE | ID: mdl-34503595

ABSTRACT

OBJECTIVE: Major depressive disorder (MDD) is closely related to obesity, inflammation, and insulin resistance, all together being etiologically linked to metabolic syndrome (MetS) development. The depressive disorder has a neuroendocrinological component, co-influencing the MetS, while MetS is characterised by increased cytokine levels, which are known to cause a depressed mood. This study aimed to establish biological subtypes of the depressive disorder based on researched clinical, laboratory, and anthropometric variables. METHODS: We performed a cross-sectional study on a sample of 293 subjects (145 suffering from a depressive disorder and 148 healthy controls). Results were analysed with multivariate statistical methods as well as with cluster and discriminant analysis. In order to classify depressive disorder on the grounds of laboratory, anthropometric, and clinical parameters, we performed cluster analysis, which resulted in three clusters. RESULTS: The first cluster is characterised by low platelet serotonin, high cortisol levels, high blood glucose levels, high triglycerides levels, high Hamilton Depression Rating Scale score, high waist circumference, high C-Reactive Protein values, and a high number of previous depressive episodes, was named Combined (Metabolic) depression. The inflammatory depression cluster is defined with average platelet serotonin values, normal cortisol, and all other parameter levels, except for increased IL-6 levels. The serotoninergic depression cluster is characterised by markedly low platelet serotonin, and all other parameters are within the normal range. CONCLUSIONS: From a biological point of view, depressive disorder is not uniform, and as such, these findings suggest potential clinically useful and generalisable biological subtypes of depressive disorder.


Subject(s)
Depressive Disorder, Major , Metabolic Syndrome , Cross-Sectional Studies , Humans , Inflammation , Serotonin
20.
Front Psychiatry ; 13: 1050086, 2022.
Article in English | MEDLINE | ID: mdl-36684025

ABSTRACT

Background: Belgium is one of the few countries worldwide where euthanasia on the grounds of unbearable suffering caused by a psychiatric disorder is legally possible. In April 2010 euthanasia was carried out on a 38-year-old Belgian woman with borderline personality disorder and/or autism. After a complaint by the family, three physicians were referred to the Court of Assizes on the charge of "murder by poisoning". Methods: A content analysis of print and online news coverage of the euthanasia case in a selected sample of Flemish newspapers and magazines, published between December 1, 2019 and March 1, 2020, was conducted to analyze the prominence and framing of the euthanasia case, as well as the portrayal of key figures in this case. A quantitative analysis, as well as an in-depth qualitative analysis (with the aid of NVivo 1.0 software) was performed. Results: One thousand two hundred fifteen news articles were identified through database searching. Of these, 789 articles were included after screening for relevance and eligibility. Mean prominence scores were moderate and did not statistically significantly differ between newspapers with a different historical ideological background or form (elite versus popular). The most frequent headline topics featured legal aspects (relating to the Belgian Euthanasia Law or the course of the trial). Headlines and content of most articles (90 and 89%, respectively) did not contain an essential standpoint on the euthanasia case itself or, if they did, were neutral. Historical ideological background, nor form of newspaper (elite versus popular) significantly influenced headline tone or article direction toward the euthanasia case. Despite this, our qualitative analysis showed some subtle differences in selection, statement or tonality of reports between certain newspapers with a different historical ideological background. Conclusion: Although major Flemish newspapers and magazines generally were neutral in their coverage of the judicial case, major points of contention discussed were: the need for an evaluation and possible amendments to the existing Euthanasia Law, including a revision of the Belgian Control Commission and the system of penalties for physicians, and the absence of any consensus or guidance on how to define psychological suffering.

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