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Healthcare workers (HCWs) were at increased risk for mental health problems during the COVID-19 pandemic, with prior data suggesting women may be particularly vulnerable. Our global mental health study aimed to examine factors associated with gender differences in psychological distress and depressive symptoms among HCWs during COVID-19. Across 22 countries in South America, Europe, Asia and Africa, 32,410 HCWs participated in the COVID-19 HEalth caRe wOrkErS (HEROES) study between March 2020 and February 2021. They completed the General Health Questionnaire-12, the Patient Health Questionnaire-9 and questions about pandemic-relevant exposures. Consistently across countries, women reported elevated mental health problems compared to men. Women also reported increased COVID-19-relevant stressors, including insufficient personal protective equipment and less support from colleagues, while men reported increased contact with COVID-19 patients. At the country level, HCWs in countries with higher gender inequality reported less mental health problems. Higher COVID-19 mortality rates were associated with increased psychological distress merely among women. Our findings suggest that among HCWs, women may have been disproportionately exposed to COVID-19-relevant stressors at the individual and country level. This highlights the importance of considering gender in emergency response efforts to safeguard women’s well-being and ensure healthcare system preparedness during future public health crises.
Community involvement in research is key to translating science into practice, and new approaches to engaging community members in research design and implementation are needed. The Community Scientist Program, established at the MD Anderson Cancer Center in Houston in 2018 and expanded to two other Texas institutions in 2021, provides researchers with rapid feedback from community members on study feasibility and design, cultural appropriateness, participant recruitment, and research implementation. This paper aims to describe the Community Scientist Program and assess Community Scientists' and researchers' satisfaction with the program. We present the analysis of the data collected from 116 Community Scientists and 64 researchers who attended 100 feedback sessions, across three regions of Texas including Northeast Texas, Houston, and Rio Grande Valley between June 2018 and December 2022. Community Scientists stated that the feedback sessions increased their knowledge and changed their perception of research. All researchers (100%) were satisfied with the feedback and reported that it influenced their current and future research methods. Our evaluation demonstrates that the key features of the Community Scientist Program such as follow-up evaluations, effective bi-directional communication, and fair compensation transform how research is conducted and contribute to reducing health disparities.
Data are scarce regarding the clinical factors associated with utilization of long-term care facilities among older adults with schizophrenia.
Objectives
In this multicenter study, we sought to examine potential clinical differences between older adults with schizophrenia who are living in a long-term care facility and their community-dwelling counterparts.
Methods
We used data from the French Cohort of individuals with Schizophrenia Aged 55-years or more (CSA) study, a large multicenter sample of older adults with schizophrenia (N = 353).
We used data from the French Cohort of individuals with Schizophrenia Aged 55-years or more (CSA)study, a large multicenter sample of older adults with schizophrenia (N = 353).
Results
Results from the multivariable binary logistic regression analysis including all variables that had a significant association in univariate analyses (i.e., p < 0.05) revealed that older age (Adjusted odds ratio (AOR) [95%CI]=1.08 [1.03–1.13]), depression (AOR [95%CI]=1.97 [1.06–3.64]), lower MMSE (AOR [95%CI]=0.94 [0.88–0.99]) and GAF scores (AOR [95%CI]=0.97 [0.95–0.99]), living in an area comprising more than 1000 inhabitants per km2 (AOR [95%CI]=2.81 [1.37–5.80]), having consulted a general practitioner in the past year (AOR [95%CI]=0.28 [0.0.14–0.56]), and a greater lifetime number of hospitalizations in a psychiatric department (AOR [95%CI]=2.30 [1.18–4.50]) were significantly and independently associated with long-term care utilization among older adults with schizophrenia . In the multivariable logistic regression model, the variance inflation factor (VIF) and tolerance values of each predictor variable were respectively lower than 2.5 and higher than 0.2, supporting that multicollinearity was not a concern in our analysis.
Conclusions
In a multicenter sample of 353 older adults with schizophrenia, we found that ong-term care utilization was significantly and independently associated with depression, lower cognitive and global functioning, greater lifetime number of hospitalizations in a psychiatric department, not having consulted a general practitioner in the past year, urbanicity and older age. Patients living in a long-term care facility appear to belong to a distinct group, marked by a more severe course of illness with higher level of depression and more severe cognitive deficits.
Despite its limitations, this study contributes to gain more specific knowledge about this specific understudied population. Our study highlights the need of early assessment and management of depression and cognitive deficits in this population and the importance of monitoring closely this vulnerable population.
Suicide is currently one of the biggest public health problems, it is the third cause of death in the age group between 15 and 29 years (16.36% of young people who died in 2013). The ‘Werther effect’ refers to the mimetic behavior of the suicidal act, thus making reference to the controversial novel “The Sorrows of Young Werther” by Goethe, in 1774. The population most susceptible to this influence is the most vulnerable and ambivalent, such as they can be adolescents and young people, people with personality disorders and drug use. Durkheim considered that imitation was not due to the contagion effect of making suicides public, but to the social conditions of some places, which were what caused people to commit suicide.
Objectives
The objective of the case is to expose the vulnerability to the imitation of suicidal behaviors of young people suffering from personality disorder and drug use.
Methods
We present the case of 4 young people between 18 and 21 years old (3 women and 1 man) from the same group of friends who, after the death by suicide of a 20-year-old boy, in the following 2 months, carried out suicidal behavior by taking medication they found at home and consumption of different drugs.
Results
The two 21-year-old patients planned for the first month of the anniversary of the friend’s death, the intake of drugs and medication and leave a farewell note explaining the reasons. The patients required hospitalization in an acute mental health unit, one patient developed myocarditis secondary to toxins, during hospitalization they undergo psychotherapeutic treatment and are evaluated, leading to the diagnosis of Borderline Personality Disorder and Multiple Drug Use Disorder. The 20-year-old patient took medication on the anniversary month but did not require hospitalization. He underwent outpatient follow-up at a day hospital. During the therapeutic process, he was diagnosed with schizoid personality disorder. The 18-year-old patient required hospitalization for structured self-injurious ideation with a risk of acting out at 2 months, psychotherapeutic treatment was started and she was diagnosed with borderline personality disorder and harmful drug use. The 4 young people continue outpatient follow-up by both the community mental health unit and the addiction treatment center.
Conclusions
We observe in the series of cases exposed, the vulnerability of young people suffering from personality disorders and drug use to suicidal behavior, so risk factors for their prevention must be identified and continue working on adequate information of suicidal acts, whether completed or not, to avoid imitation phenomena. In all cases, suicide should not be seen as a desirable alternative and strategies to cope with difficulties and emotional management should be offered and promoted, especially in this young population that is still developing and is more vulnerable.
To reduce Coronavirus Disease 2019 (COVID-19)-related mortality and morbidity, widely available oral COVID-19 treatments are urgently needed. Certain antidepressants, such as fluvoxamine or fluoxetine, may be beneficial against COVID-19.
Objectives
The main objective was two-fold: (i) to test the hypothesis that the prevalence of antidepressant use in patients hospitalized with COVID-19 would be lower than in patients with similar characteristics hospitalized without COVID-19, and (ii) to examine, among patients hospitalized with COVID-19, whether antidepressant use is associated with reduced 28-day mortality. Our secondary aim was to examine whether this potential association could only concern specific antidepressant classes or molecules, is dose-dependent, and/or only observed beyond a certain dose threshold.
Methods
We included 388,945 adult inpatients who tested positive for SARS-CoV-2 at 36 AP–HP (Assistance Publique–Hôpitaux de Paris) hospitals from 2 May 2020 to 2 November 2021. We compared the prevalence of antidepressant use at admission in a 1:1 ratio matched analytic sample with and without COVID-19 (N = 82,586), and assessed its association with 28-day all-cause mortality in a 1:1 ratio matched analytic sample of COVID-19 inpatients with and without antidepressant use at admission (N = 1482) (Figure 1).
Results
Antidepressant use was significantly less prevalent in inpatients with COVID-19 than in a matched control group of inpatients without COVID-19 (1.9% versus 4.8%; Odds Ratio (OR) = 0.38; 95%CI = 0.35–0.41, p < 0.001) (Figure 2). Antidepressant use was significantly associated with reduced 28-day mortality among COVID-19 inpatients (12.8% versus 21.2%; OR = 0.55; 95%CI = 0.41–0.72, p < 0.001), particularly at daily doses of at least 40 mg fluoxetine equivalents (Figure 3). Antidepressants with high FIASMA (Functional Inhibitors of Acid Sphingomyelinase) activity seem to drive both associations.
Image:
Image 2:
Image 3:
Conclusions
Antidepressant use is associated with a reduced likelihood of hospitalization in patients infected with SARS-CoV-2 and with a reduced risk of death in patients hospitalized with COVID-19. These associations were stronger for molecules with high FIASMA activity. These findings posit that prospective interventional studies of antidepressants with the highest FIASMA activity may be appropriate to help identify variant-agnostic, affordable, and scalable interventions for outpatient and inpatient therapy of COVID-19.
Both women and men experience potentially stressful events during their reproductive periods and both are at risk of developing peripartum depression. Men have a reproductive period that is difficult to define, and research on their mental health has rarely considered the effects of paternity. A prevalence of postpartum depressive symptomatology of 10.4% has been described worldwide (Paulson J et al. 2010). Paternal depression is also a risk factor for peripartum maternal depression (Escribá et al, 2011; Paulson et al., 2016). Among the risk factors for developing postpartum depression in men are identified: personal history of depression, conflictive relationship, lack of family and social support, unemployment, older age, lower educational level, and the father’s ability to support his new role as a father (Morse et al., 2000).
Objectives
Screening to investigate and identify early objective biomarkers in recent fathers of early depression.
Methods
An anonymous survey is carried out through GoogleForms, to 57 men, fathers, with children born alive under 1 year of age, which includes biopsychosocial aspects and a questionnaire for depression: PHQ9.
Results
Of the total of 57 parents, the average age is 36 years. 4 of them are unemployed, 1 is a student, the rest have active work or parent´s licency. Only 10% refer to present economic problems. 36% reported that their partner had a risky pregnancy and 22% had a peripartum complication. 9% describe an unsatisfactory or very unsatisfactory relationship with the mother of their child(ren). 51% have a personal and/or family history of depression and/or anxiety. 57% are overwhelmed in their role as fathers. 33% feel they have little or no social/emotional support. 5% have increased the consumption of alcohol/psychotropic medication and 94% report that their sleep pattern has been affected. 3.5% refer self-injurious thoughts or that they would be better off dead. 14% have considered requesting/consulting with a psychiatrist/psychologist since the arrival of the baby.
In relation to PHQ 9, 5% present moderate/severe depression.
Conclusions
In conclusion, it seems relevant to think about a screening to investigate and identify early objective biomarkers and rapid intervention, not only in mothers but also in fathers and thus take a first step to broaden the view from the mother-child dyad to the triad, thus understanding that mental health does not exist in isolation, it is a contextual and relational phenomenon and also reduce the negative impact of this problem, such as: dysfunction and family well-being, marital satisfaction, growth and development of your child/ren . In this context, primary care health professionals (midwives and primary care doctors) could play a fundamental role in recognizing the importance of incorporating parents as relevant figures in health .
Studies in adult psychiatric patients consistently call attention to premature mortality and its association with metabolic syndrome. However, the utility of the metabolic syndrome construct is controversial in older adults in the general population, since literature shows that some components, such as obesity, can be protective against mortality. In older adults with mental illness, only one study explored the relation between metabolic syndrome and mortality and found no association.
Objectives
To examine whether metabolic syndrome or any of its components predicted mortality in a cohort of older adults with psychiatric disorders, and to determine if this association differs across diagnostic groups.
Methods
We used a multicentric prospective design to follow, over 5 years, a cohort that included 634 in– and outpatients with schizophrenia, bipolar or major depressive disorder (MDD). Metabolic syndrome was assessed at baseline following NCEP-ATPIII criteria. Cause of death was categorized as cardiovascular disorder (CVD) mortality, non-CVD disease-related mortality, suicide and accident.
Results
We found no significant association between metabolic syndrome or any of its components with all-cause, CVD and non-CVD mortality. However, an association with increased all-cause and disease-related mortality was found in the subpopulation of older adults with MDD, even after adjustment for age, sex and smoking status (p=0.032 and p=0.036, respectively). A significant interaction was found between metabolic syndrome and psychiatric diagnoses indicating that in participants with MDD, metabolic syndrome had a significantly greater effect on all-cause mortality (p=0.025) and on disease-related mortality (p=0.008) than in participants with either bipolar disorder or schizophrenia.
Conclusions
In older adults with psychiatric illness, our findings do not support an association between metabolic syndrome and increased mortality, in contrast with the literature findings on their younger counterparts. We discuss several possible explanations, including a survival bias, a lack of sensitivity of the used cut-offs and a ceiling effect of metabolic syndrome on mortality in this very high-risk population. The lack of a ceiling effect in the depressive subgroup, because of a less marked premature mortality, could explain the positive association, in contrast with bipolar disorder or schizophrenia subgroups.
OBJECTIVES/GOALS: Glioblastomas (GBMs) are heterogeneous, treatment-resistant tumors that are driven by populations of cancer stem cells (CSCs). In this study, we perform an epigenetic-focused functional genomics screen in GBM organoids and identify WDR5 as an essential epigenetic regulator in the SOX2-enriched, therapy resistant cancer stem cell niche. METHODS/STUDY POPULATION: Despite their importance for tumor growth, few molecular mechanisms critical for CSC population maintenance have been exploited for therapeutic development. We developed a spatially resolved loss-of-function screen in GBM patient-derived organoids to identify essential epigenetic regulators in the SOX2-enriched, therapy resistant niche. Our niche-specific screens identified WDR5, an H3K4 histone methyltransferase responsible for activating specific gene expression, as indispensable for GBM CSC growth and survival. RESULTS/ANTICIPATED RESULTS: In GBM CSC models, WDR5 inhibitors blocked WRAD complex assembly and reduced H3K4 trimethylation and expression of genes involved in CSC-relevant oncogenic pathways. H3K4me3 peaks lost with WDR5 inhibitor treatment occurred disproportionally on POU transcription factor motifs, required for stem cell maintenance and including the POU5F1(OCT4)::SOX2 motif. We incorporated a SOX2/OCT4 motif driven GFP reporter system into our CSC cell models and found that WDR5 inhibitor treatment resulted in dose-dependent silencing of stem cell reporter activity. Further, WDR5 inhibitor treatment altered the stem cell state, disrupting CSC in vitro growth and self-renewal as well as in vivo tumor growth. DISCUSSION/SIGNIFICANCE: Our results unveiled the role of WDR5 in maintaining the CSC state in GBM and provide a rationale for therapeutic development of WDR5 inhibitors for GBM and other advanced cancers. This conceptual and experimental framework can be applied to many cancers, and can unmask unique microenvironmental biology and rationally designed combination therapies.
Hypochondria is characterized by the presence, for 6 months or more, of a generalized and non-delusional concern with fear of having (or the idea that one has) a serious illness, based on the wrong interpretation of the symptoms. In somatic-type delusional disorder, the delusional idea is fixed, indisputable, and occurs intensely because the patient is fully convinced of the physical nature of the disorder.
Objectives
To describe a clinical case and make a differential diagnosis of hypochondriac disorder vs somatic-type delusional disorder.
Methods
Case report: 61-year-old woman, after suffering from COVID-19, develops a hypochondriacal disorder vs. somatic delusional disorder, presenting anxiety-depressive symptoms and digestive somatic complaints, with a loss of 15 kg of weight. She made frequent visits to doctors and multiple complementary tests discarding organicity. She required involuntary hospital admission for 48 days, and pharmacological treatment with Venlafaxine 150 mg, Olanzapine 5mg, Mirtazapine 30mg and Alprazolam 1mg. The patient presented slow evolution during admission, with ups and downs and stagnation, meriting enteral nutrition due to refusal to ingest, given abdominal kinesthetic hallucinations and digestive evaluation (EDS) with a result of antral gastritis and negative H. pylori. In subsequent follow-ups after partial remission of symptoms, obsessive personality traits are glimpsed, although with better personal functioning.
Results
The diagnosis at discharge was inconclusive, however the data points to a somatic-type delusional disorder.
Conclusions
The influence of COVID-19 as a triggering factor, social isolation and premorbid personality traits, influence the development of a Somatic Delusional Disorder vs Hypochondriac Disorder, regarding this case.
Obsessive compulsive disorder (OCD) is a pathology represented by thoughts, images, impulses or feelings that generate great anxiety and discomfort, as well as the development of compulsive acts and rituals that cause great dysfunction.
The comorbidity of different psychiatric disorders with OCD is known, such as impulse control disorder and tic disorder.
Objectives
The objective of this study is to describe the clinical characteristics, comorbidities and the treatment used in a patient with an OCD diagnosis and motor tics.
Methods
Description of a clinical case of motor tics associated with OCD in an adult patient.
Results
A 29-year-old man begins mental health follow-up for presenting, as a result of a choking episode, obsessive thoughts with significant emotional and behavioral repercussions, to the point of restricting his diet and losing several kilos of weight. He also manifested checks and rituals in order to avoid possible choking.Treatment with sertraline and clonazepam was started, without evidence of improvement in symptoms. Months later, bucolingual and guttural tics, difficult to control by the patient and which caused bite lesions in the mouth and tongue, were added to the described clinic. Oral aripiprazole was associated to the treatment and then prolonged- release intramuscular administration was used, achieving improvement in obsessive symptoms and motor tics.
Conclusions
The usefulness of adjuvant treatment with atypical antipsychotics has been demonstrated in adults with OCD who present an insufficient response to an SSRI. Injectable prolonged-release antipsychotics can help improve long-term prognosis by ensuring adherence.
To examine the association between benzodiazepine receptor agonist (BZRA) use and mortality in patients hospitalised for coronavirus disease 2019 (COVID-19).
Methods
A multicentre observational study was performed at Greater Paris University hospitals. The sample involved 14 381 patients hospitalised for COVID-19. A total of 686 (4.8%) inpatients received a BZRA at hospital admission at a mean daily diazepam-equivalent dose of 19.7 mg (standard deviation (s.d.) = 25.4). The study baseline was the date of admission, and the primary endpoint was death. We compared this endpoint between patients who received BZRAs and those who did not in time-to-event analyses adjusted for sociodemographic characteristics, medical comorbidities and other medications. The primary analysis was a Cox regression model with inverse probability weighting (IPW).
Results
Over a mean follow-up of 14.5 days (s.d. = 18.1), the primary endpoint occurred in 186 patients (27.1%) who received BZRAs and in 1134 patients (8.3%) who did not. There was a significant association between BZRA use and increased mortality both in the crude analysis (hazard ratio (HR) = 3.20; 95% confidence interval (CI) = 2.74–3.74; p < 0.01) and in the IPW analysis (HR = 1.61; 95% CI = 1.31–1.98, p < 0.01), with a significant dose-dependent relationship (HR = 1.55; 95% CI = 1.08–2.22; p = 0.02). This association remained significant in sensitivity analyses. Exploratory analyses indicate that most BZRAs may be associated with an increased mortality among patients hospitalised for COVID-19, except for diazepam, which may be associated with a reduced mortality compared with any other BZRA treatment.
Conclusions
BZRA use may be associated with an increased mortality among patients hospitalised for COVID-19, suggesting the potential benefit of decreasing dose or tapering off gradually these medications when possible.
In this paper, we evaluate the factorial validity of the Spanish short version of the Utrecht Work Engagement Scale (UWES–9) and assess its predictive validity with respect to self-assessed work performance. A total of 229 employees from educational institutions in Ecuador participated. Using a model comparison analysis, the unidimensional model exhibited an excellent goodness of fit, χ2 = 26.176 (24), p = .344; CFI =1.000; TLI = 1.000; RMSEA = .020; SRMR = .034; it was not improved by more complex models, Three-factor model: χ2 = 22.148 (21), p = .391; CFI =1.000; TLI = 1.000; RMSEA = .016; SRMR = .033. Two-factor model: χ2 = 26.080 (23), p = .297; CFI = 1.000; TLI = 1.000; RMSEA = .025; SRMR = .034). Therefore, it is justified as a unidimensional instrument of work engagement. However, upon analyzing the correlation patterns of the overall score and the work engagement dimensions in relation to the task performance, contextual performance, and counterproductive behaviors, we conclude that, while the unidimensional model exhibits a good fit, the three-factor theoretical approach is substantively superior in that it maintains differential predictive validity for each theoretical dimension.
The objective of this study was to investigate whether glycated hemoglobin (HbA1c) is a valid surrogate for evaluating the effectiveness of antihyperglycemic drugs in diabetes mellitus (DM) trials.
Methods
We conducted a systematic review of placebo-controlled randomized clinical trials (RCTs) evaluating the effect of a treatment on HbA1c (mean difference between groups) and clinical outcomes (relative risk of mortality, myocardial infarction, stroke, heart failure, and/or kidney injury) in patients with DM. Then, we investigated the association between treatment effects on HbA1c and clinical outcomes using regression analysis at the trial level. Lastly, we interpreted the correlation coefficients (R) using the cut-off points suggested by the Institute for Quality and Efficiency in Healthcare (IQWiG). HbA1c was considered a valid surrogate if it demonstrated a strong association: lower limit of the 95 percent confidence interval (95 percent CI) of R greater than or equal to .85.
Results
Nineteen RCTs were identified. All studies included adults with type 2 DM. None of the associations evaluated was strong enough to validate HbA1c as a surrogate for any clinical outcome: mortality (R = .34; 95 percent CI −.14 to .69), myocardial infarction (R = .20; −.30 to .61), heart failure (R = .08; −.40 to .53), kidney injury (R = −.04; −.52 to .47), and stroke (R = .81; .54 to .93).
Conclusions
The evidence from multiple placebo-controlled RCTs does not support the use of HbA1c as a surrogate to measure the effectiveness of antihyperglycemic drugs in DM studies.
Great attention has been drawn to the impacts of habitat deforestation and fragmentation on wildlife species richness. In contrast, much less attention has been paid to assessing the impacts of chronic anthropogenic disturbance on wildlife species composition and behaviour. We focused on natural small rock pools (sartenejas), which concentrate vertebrate activity due to habitat’s water limitation, to assess the impact of chronic anthropogenic disturbance on the species richness, diversity, composition, and behaviour of medium and large-sized birds and mammals in the highly biodiverse forests of Calakmul, southern Mexico. Camera trapping records of fauna using sartenejas within and outside the Calakmul Biosphere Reserve (CBR) showed that there were no effects on species richness, but contrasts emerged when comparing species diversity, composition, and behaviour. These effects differed between birds and mammals and between species: (1) bird diversity was greater outside the CBR, but mammal diversity was greater within and (2) the daily activity patterns of birds differed slightly within and outside the CBR but strongly contrasted in mammals. Our study highlights that even in areas supporting extensive forest cover, small-scale chronic anthropogenic disturbances can have pervasive negative effects on wildlife and that these effects contrast between animal groups.
Unmet social needs contribute to growing health disparities and rising health care costs. Strategies to collect and integrate information on social needs into patients’ electronic health records (EHRs) show promise for connecting patients with community resources. However, gaps remain in understanding the contextual factors that impact implementing these interventions in clinical settings.
Methods.
We conducted qualitative interviews with patients and focus groups with providers (January−September 2020) in two primary care clinics to inform the implementation of a module that collects and integrates patient-reported social needs information into the EHR. Questions addressed constructs within the Theoretical Framework for Acceptability and the Consolidated Framework for Implementation Research. Data were coded deductively using team-based framework analysis, followed by inductive coding and matrix analyses.
Results.
Forty patients participated in interviews, with 20 recruited at the clinics and 20 from home. Two focus groups were conducted with a total of 12 providers. Factors salient to acceptability and feasibility included patients’ discomfort answering sensitive questions, concerns about privacy, difficulty reading/understanding module content, and technological literacy. Rapport with providers was a facilitator for patients to discuss social needs. Providers stressed that limited time with patients would be a barrier, and expressed concerns about the lack of available community resources.
Conclusion.
Findings highlight the need for flexible approaches to assessing and discussing social needs with patients. Feasibility of the intervention is contingent upon support from the health system to facilitate social needs assessment and discussion. Further study of availability of community resources is needed to ensure intervention effectiveness.
There are important challenges for the effective inclusion in society of people with severe mental disorders (SMD). The POTENCIAT intervention supports the formation of work cooperatives for the socio-labour inclusion of people with SMD working together with women in vulnerable situations and older adults.
Objectives
To analyse the implementation process of the first phase of POTENCIAT
Methods
According to Nilsen, six components were analysed: implementation object, implementation activities, implementation actors, users, inner context and outer context. A qualitative study was performed during the first phase of the project (12-months). Participant observation and in-depth interviews with key actors, users and fieldwork team were conducted, as well as bibliographic analysis of field notes, meeting minutes and audios/videos of socialization activities. Ethical issues were considered.
Results
The implementation object was positively valued as a response to perceived needs such as users involvement in a participatory approach. Shared decision-making process was emphasized. Implementation activities were accompanied by local teams and were adapted to participants needs and context characteristics (e.g. social distancing). Most users showed high expectations related to the solidarity economic model as well as physical and economic autonomy, which work as a key factor for commitment and retention in the project. A good working environment was recognized and a space for personal fulfillment. Some barriers were recognized, including cultural stigma, auto-stigma, and recruitment in pandemic context.
Conclusions
Early and proper addressing of factors that may positively and negatively affect the implementation process is mandatory to achieve the effective inclusion of people with SMD.
The prevalence of mental disorders in children and adolescents varies between 5 and 22%, depending on the methodology, type of interview, samples and inclusion of the disability criterion. Between 4 and 6% of children and adolescents have severe mental disorders.
Objectives
Reason for consultation. Current disease Milestones of psychomotor development. The presence of abnormal behaviors, delays in motor development, speech and socialization will be specified. As the child’s behavior depends to a large extent on the context, specific methods should be used to evaluate the child’s behavior at home, at school and in the clinical situation. Complementary exams: Genetic testing. Blood and urine tests, including toxics. EEG, polysomnography and evoked potentials. X-rays, CT-scans, MRI.
Methods
The essential source of medical history is clinical interviews. The semi-structured format is the most recommended by the different authors, because it allows some flexibility in the realization of the story, while providing a baseline to develop the interview (J. Diaz Atienza).
Results
The diagnostic formulation must be individualized without assigning a categorial psychiatric diagnosis. (Doménech E et al).
Conclusions
The main and irreplaceable evaluation technique remains the medical history. It is important to take into account the reason for consultation and the context of both the child’s family and its ethnic, cultural and ethical characteristics. It is of the utmost importance to have and evaluate the stages of normal development and to adapt to the age that our patient has.
The Precordillera mafic–ultramafic belt (PMUB), located in central-western Argentina, comprises mafic and ultramafic bodies interlayered and/or in tectonic contact with marine siliciclastic units. Whole-rock, mineral geochemistry and Nd–Sr isotope analyses performed in magmatic rocks suggest a relatively different spatial and temporal evolution along the belt. The southern PMUB (south of 32° S) evolved as an intra-continental rifted margin with an enriched mid-ocean-ridge basalt (E-MORB) tholeiitic to alkaline magmatism, to a proto-ocean basin (the Cuyano proto-ocean) with tholeiitic normal-MORB geochemical signature. Based on neodymium model ages (TDM), the magmatic activity started during the late Neoproterozoic Era and continued into the early Palaeozoic Era. Instead, the northern PMUB (28–32° S) evolved as an intra-continental rifted margin with dominant tholeiitic E-MORB to continental flood basalt (CFB) magmatism during the early Palaeozoic Era. ϵNd values (+3.4 to +8.4), rare earth element trends and high-field-strength element systematics, together with an estimated potential mantle temperature of c. 50–100°C above ambient mantle, suggest the PMUB magmatism derived from an enriched mantle source related to the effect of a rising plume linked to the Iapetus Ocean opening. In particular, TDM estimations of 600–550 Ma agree with reported magmatism in central to southern Appalachians. The magmatism in the PMUB, and those registered in the Neoproterozoic Catoctin Formation and in the Southern Oklahoma Aulacogen in the conjugated Laurentian margin, seem to be contemporaneous, sharing a similar plume-enriched mantle source. In this context, the E-MORB signature identified along the PMUB can be described as a plume-distal ridge tectonic setting over an extended margin.
There is a series of conventions governing how Confirmatory Factor Analysis gets applied, from minimum sample size to the number of items representing each factor, to estimation of factor loadings so they may be interpreted. In their implementation, these rules sometimes lead to unjustified decisions, because they sideline important questions about a model’s practical significance and validity. Conducting a Monte Carlo simulation study, the present research shows the compensatory effects of sample size, number of items, and strength of factor loadings on the stability of parameter estimation when Confirmatory Factor Analysis is conducted. The results point to various scenarios in which bad decisions are easy to make and not detectable through goodness of fit evaluation. In light of the findings, these authors alert researchers to the possible consequences of arbitrary rule following while validating factor models. Before applying the rules, we recommend that the applied researcher conduct their own simulation studies, to determine what conditions would guarantee a stable solution for the particular factor model in question.