Accuracy of estimating self and other body size among adolescent girls with anorexia nervosa.

This study aimed to analyze body size estimates of others by patients with anorexia nervosa (AN) and to identify any differences with the perception of their own body size. Adolescent females (age, 13-17 years) were enrolled into AN (n = 30) and control(n = 23) groups. The Subjective Body Dimensions Apparatus (SBDA) was used to evaluate body size estimates for oneself (self-estimation) and others (other-estimation). Participants also completed questionnaires assessing eating disorders and depressive symptoms. The AN and control groups scored significantly higher in self-estimation than in other-estimation. However, the AN group showed higher self-estimation scores than the control group for all the body parts and for the global silhouette (p < .001). Patients with more severe eating disorder symptomatology showed more distorted self-estimation (p < .05). No statistically significant differences were found in the other-estimation scores between the groups (p = .714), indicating that AN and control patients estimate the body sizes of others similarly. Eating disorder symptomatology correlates with self-estimation scores but not with other-estimation scores in adolescents with AN. No correlations existed between clinical symptomatology and other-estimation.

Delusional beliefs in adolescents with anorexia nervosa, obsessive-compulsive disorder, or first-episode psychosis: A comparative study.

Delusional thinking is a key symptom of first-episode psychosis (FEP), but it has also been studied in obsessive-compulsive disorder (OCD) and anorexia nervosa (AN). This study aimed to analyze the psychometric properties of the Brown Assessment of Beliefs Scale (BABS) in a sample of adolescents diagnosed with a FEP, AN, or OCD, and to compare delusional thinking among the three samples. The sample comprised 60 patients in three groups of 20 diagnosed with OCD, AN, or FEP. Participants underwent assessment by diagnostic interview, the BABS scale, and a measure of depressive symptomatology. Specific instruments were also used to assess the main symptomatology of each disorder. The BABS had good internal consistency, and high validity and reliability. The OCD group scored significantly lower than the other two groups in all scale items except for items 4 (fixation of ideas), 6 (insight), and 7 (delusions of reference). A significant difference only existed between the AN and FEP groups for item 7 (delusions of reference). The BABS scale is a valid and reliable tool for assessing delusionality in adolescents diagnosed with OCD, AN, or FEP, with evidence of marked differences between the disorders. Assessing these symptoms could influence management, helping to improve treatment adherence and prognosis.

Improving the LGBTQ2S+ cultural competency of healthcare trainees: advancing health professional education.

BACKGROUND: Lesbian, Gay, Bisexual, Trans, Queer, and Two-spirit (LGBTQ2S+) populations experience worse health outcomes compared to age-matched heterosexual and cisgender peers. Health professionals' deficient knowledge and negative attitudes can contribute to these inequities. Healthcare trainees report insufficient LGBTQS2+ cultural competence training. METHODS: In this prospective, mixed-methods pre-post design, Atlantic Canadian health students were tested on knowledge, attitudes and self-reported behaviours towards LGBTQ2S+ populations in healthcare settings. Assessment included psychometric measurements and clinical cases involving normative and non-normative fictional patients. Participants were randomised to intervention or control groups. The intervention consisted of three training sessions lead by LGBTQ2S+ experts and elders from the community. The control group continued with usual training. Full assessment was repeated after training. We also held focus group discussions with students and faculty. RESULTS: The intervention group significantly improved attitudes toward and knowledge of LGBTQ2S+ populations and changed relevant aspects of their performance in the simulated clinical situations. Focus groups identified key gaps in current local training. CONCLUSIONS: Integrating specific training related to LGBTQ2S+ health within health professions programs is an important step toward improving these populations' accessibility to a competent, exhaustive and nurturing healthcare. Additional research on innovative means to expand and broaden the scope of our training is warranted.

CONTEXTE: Les populations lesbiennes, gaies, bisexuelles, transgenres, queers et bispirituelles (LGBTQ2S+) présentent de moins bons résultats de santé que leurs homologues hétérosexuelles et cisgenres. Le manque de connaissances et les attitudes négatives des professionnels de la santé peuvent contribuer à ces inégalités. Les stagiaires en soins de santé estiment leur formation en matière de compétence culturelle insuffisante en ce qui a trait aux personnes LGBTQS2+. MÉTHODES: Dans cette étude prospective pré-post, utilisant une méthodologie mixte, des étudiants en soins de santé du Canada atlantique ont été testés sur leurs connaissances, leurs attitudes et leurs comportements autodéclarés à l'égard des populations LGBTQ2S+ en contexte de soins de santé. L'évaluation comprenait des mesures psychométriques et des cas cliniques impliquant des patients fictifs normatifs et non normatifs. Les participants étaient répartis aléatoirement entre le groupe d'intervention et le groupe témoin. L'intervention consistait en trois séances de formation dirigées par des experts en LGBTQ2S+ et des patients formateurs de la communauté. Le groupe témoin a poursuivi la formation habituelle. L'évaluation complète a été répétée après la formation. Nous avons également organisé des discussions de groupe avec les étudiants et le corps professoral. RÉSULTATS: Les stagiaires du groupe d'intervention ont considérablement amélioré leurs connaissances sur les populations LGBTQ2S+ et leurs attitudes envers elles, et ils ont modifié des aspects pertinents de leur performance dans les situations cliniques simulées. Les groupes de discussion ont permis d'identifier les principales lacunes de la formation locale actuelle. CONCLUSIONS: L'intégration d'un volet portant spécifiquement sur la santé des personnes LGBTQ2S+ dans les programmes de formation en santé est un élément important de l'amélioration de l'accès de ces populations à des soins de santé appropriés, complets et bénéfiques. Des recherches plus poussées sur les moyens innovants d'élargir la portée de nos formations sont de mise.

Gastrointestinal and eating problems in women with Ehlers-Danlos syndromes.

PURPOSE: Ehlers-Danlos syndromes (EDS) are a group of heritable conditions in which abnormal collagen synthesis leads to features such as joint hypermobility, skin abnormalities, and tissue fragility. Gastrointestinal (GI) symptoms are common among those affected. These may negatively impact eating behaviors, leading to weight/nutritional problems. We aimed to compare GI symptoms, disordered eating, and body mass index (BMI) between EDS patients and healthy controls, and to explore the link between these variables in EDS patients. METHOD: In this cross-sectional study, women with EDS and healthy controls responded to an online survey assessing GI symptoms (heartburn/regurgitations, early satiety, nausea/vomiting, bloating, abdominal pain, dysphagia), food allergies/intolerances, disordered eating, history of eating disorders (ED), and BMI. We performed intergroup comparisons as well as multivariate analyses to explore the associations between disordered eating, GI symptoms, and BMI in the EDS group. RESULTS: Sixty-six women with EDS and 39 healthy controls were included in the study. The EDS patients showed significantly more GI symptoms and food allergies/intolerances, increased prevalence of ED history, higher risk of current ED, and lower BMI than the controls. In the EDS group, the risk for ED was associated with GI symptoms; restricted eating was associated with GI symptoms, food allergies/intolerances, and dysphagia; uncontrolled eating was associated with GI symptoms; and BMI was associated with GI symptoms and food allergies/intolerances. DISCUSSION: Our results are concordant with that of previous reports highlighting the high level of GI problems and disordered eating in women with EDS. In addition, and for the first-time, the association between both is evidenced in this specific population. LEVEL OF EVIDENCE III: Case-control analytic study.

Childhhood Trauma in Schizophrenia Spectrum Disorders: Dissociative, Psychotic Symptoms, and Suicide Behavior.

Current evidence suggests a high prevalence of childhood trauma (CT) among adult patients diagnosed with schizophrenia spectrum disorders. Exposure to CT might lead to clinical differences eventually observed in these patients. We present a cross-sectional study with 54 patients with schizophrenia spectrum disorder (schizophrenia and schizoaffective disorder). We obtained sociodemographic data, as well as data on CT, dissociation, suicide history, and intensity of positive and negative psychotic symptoms. More than 75% of the patients reported a history of CT. We observed a link between CT and suicidal behavior. Patients showed high rates of dissociation. Dissociative experiences were related to CT, both in terms of intensity of trauma and number of traumas experienced. All CT forms except emotional neglect showed direct correlations with dissociative experiences. We found no correlation between intensity of CT and intensity of positive psychotic symptoms, yet we observed a moderate inverse correlation with negative psychotic symptoms.

Intimate Partner Violence Among Patients Diagnosed With Severe Mental Disorder.

Intimate partner violence (IPV) has a remarkable impact on mental health and is common in people diagnosed with severe mental disorders (SMDs). Data of 102 outpatients were collected from clinical records and the Traumatic Life Events Questionnaire (TLEQ). Global estimation of lifetime IPV exposure was obtained by combining answers to selected TLEQ questions about physical, psychological, and sexual IPV. Overall, 24.5% of the participants reported at least one lifetime episode of IPV victimization. Female gender (odds ratio [OR] = 3.15, p = 0.016) and childhood trauma (OR = 4.7, p = 0.002) significantly increased the likelihood of IPV victimization. Conversely, posttraumatic stress disorder was not significantly increased in IPV victims. These findings are in line with current literature and suggest a remarkable and transdiagnostic prevalence of lifetime IPV victimization in SMD. Gender, childhood trauma, and SMD are relevant factors in IPV analysis and prevention. Diathesis of trauma, psychosocial vulnerability to revictimization and intersectional feminist theory help explain our results.

Takotsubo cardiomyopathy in amiodarone-induced hyperthyroidism.

SUMMARY: Takotsubo cardiomyopathy (TC) is an atypical, severe but reversible form of acute heart insufficiency. It typically presents with left ventricular failure, transient apical and mid-segments hypokinesis, absence of significant coronary stenosis and new electrographic abnormalities and/or elevation in serum cardiac enzymes. Although TC ('broken heart syndrome') has classically been associated with emotional trauma, evidence suggests that other precipitants might exist, including iatrogenic and thyroid-mediated forms. Thyroid disease is a relatively common comorbidity in TC patients. We report a case of TC in a postmenopausal female with no history of emotional trauma or other potential precipitant factors who was diagnosed with amiodarone-induced hyperthyroidism during her hospital stay. Though some case reports of thyroid-related TC exist, we are not aware of any other reported case of TC precipitated by amiodarone-induced hyperthyroidism. LEARNING POINTS: TC is a relatively new, rare, transient, severe, but reversible cardiovascular condition that is characterized by an acute left ventricular cardiac failure, which can clinically, analytically and electrocardiographically mimic an acute myocardial infarction.Many precipitant factors have been described in TC, being the most classical and emotional trauma. However, thyroid dysfunction is also a significant condition frequently found in patients with TC.A hypercatecholaminergic state leading to cardiomyocyte damage has been established as the main fact of TC physiopathology. Hyperthyroidism induces an upregulation of ß-adrenergic receptors.Both hyperthyroidism and hypothyroidism have been related with TC development. Most reported cases of TC involving thyroid dysfunction correspond to hyperthyroidism due to Graves-Basedow disease, but there are also descriptions with severe hypothyroidism, radioiodine treatment or thyroid surgery.Amiodarone is a class III antiarrhythmic agent widely used, and it is a well-known cause of thyroid dysfunction, which can present either with hypothyroidism or hyperthyroidism, as approximately 40 percent of the amiodarone molecule is composed of iodine.In this case, a type II amiodarone-induced hyperthyroidism was the precipitant factor of a TC in a patient with a pre-existing atrial fibrillation. Given the high prevalence of atrial fibrillation and the wide use of amiodarone, the risk of this iatrogenic effect should be taken into account.