Publications by authors named "Lorant V"

Background: In the field of psychiatry, the dissemination of clinical innovations greatly depends on the social capital of clinicians. An instrument specifically aimed at measuring their professional social capital therefore needs to be developed.

Methods: This survey was conducted to develop and validate the Resource Generator for Psychiatrists, an 11-item questionnaire measuring the social capital of psychiatrists.

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Article Synopsis
  • * Research indicates that mice lacking PCSK9 or treated with specific antibodies against PCSK9 show protection from gliadin-induced food allergies, evident by reduced intestinal symptoms and inflammation.
  • * Notably, the protective effects of PCSK9 inhibition occur independently of the LDLR, as it remains effective even in LDLR-deficient mice, highlighting PCSK9's role in allergic responses.
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Background: The COVID-19 pandemic has had an impact on population-wide mental health and well-being. Although people experiencing socioeconomic disadvantage may be especially vulnerable, they experience barriers in accessing mental health care. To overcome these barriers, the World Health Organization (WHO) designed two scalable psychosocial interventions, namely the web-based Doing What Matters in Times of Stress (DWM) and the face-to-face Problem Management Plus (PM+), to help people manage stressful situations.

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Objectives: Although people with a migration background (MB) have more unmet mental health needs than the general population, patients with a MB are still underrepresented in mental health care services. Provider bias towards these patients has been evidenced repeatedly but its driving factors remain elusive. We assessed the moderating effect of the individual (e.

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Objective: The objective of this study was to compare the general and metabolic impact of single-anastomosis duodeno-ileal bypass with sleeve gastrectomy (SADI-S) with Roux-en-Y gastric bypass (RYGB) in an obese (ob/ob) mouse model.

Methods: 10-week-old male ob/ob mice underwent either SADI-S, RYGB, or laparotomy surgery (Sham group). General and metabolic parameters were assessed during a 5-week period thereafter.

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Background: Poor mental health is highly stigmatized and stereotyped, even more when it comes to migrant and ethnic minority groups (MEM). Belgium, which has a long history of immigration, is a good case study for analysing how the prevalence of mental illness (MI) has evolved over time and how such evolution had differed between MEM. This paper seeks to explore the prevalence of MI and potential inequalities among MEM compared to native Belgians between 1997 and 2018, shedding light on this important issue.

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Background: Evidence-based mental health interventions to support healthcare workers (HCWs) in crisis settings are scarce.

Objective: To evaluate the capacity of a mental health intervention in reducing anxiety and depression symptoms in HCWs, relative to enhanced care as usual (eCAU), amidst the COVID-19 pandemic.

Methods: We conducted an analyst-blind, parallel, multicentre, randomised controlled trial.

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Background: The COVID-19 pandemic has had major and potentially long-lasting effects on mental health and wellbeing across populations worldwide. However, these impacts were not felt equally, leading to an exacerbation of health inequalities, especially affecting vulnerable populations such as migrants, refugees and asylum seekers. Aiming to inform the adaptation and implementation of psychological intervention programmes, the present study investigated priority mental health needs in this population group.

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Obesity is a major health issue worldwide. As a response, bariatric surgeries have emerged to treat obesity and its related comorbidities (e.g.

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Introduction: Migrant populations, including workers, undocumented migrants, asylum seekers, refugees, internationally displaced persons, and other populations on the move, are exposed to a variety of stressors and potentially traumatic events before, during, and after the migration process. In recent years, the COVID-19 pandemic has represented an additional stressor, especially for migrants on the move. As a consequence, migration may increase vulnerability of individuals toward a worsening of subjective wellbeing, quality of life, and mental health, which, in turn, may increase the risk of developing mental health conditions.

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Social network research has evidenced the role of peer effects in the adoption of behaviours. Little is known, however, about whether policies affect how behaviours are shared in a network. To contribute to this literature, we apply the concept of diffusion centrality to school tobacco policies and adolescent smoking.

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Article Synopsis
  • People from different countries who move to a new place often have more mental health problems than those who were born there.
  • Doctors may sometimes treat these migrant patients unfairly without meaning to, especially if they don't understand their personal stories.
  • A study was done with Belgian doctors to see if learning more about a migrant patient's life would change their treatment decisions, and it showed that doctors still treated migrant patients less favorably even after learning about them.
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Background: For psychiatric service users suffering from severe mental disorders, the social support provided by personal social networks is essential for living a meaningful life within the community. However, the importance of the support received depend on the relations between the providers of social support. Yet this hasn't been addressed in the literature so far for people with severe mental disorders.

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Purpose: Social integration is poor among people with mental illness (MI). In recent decades, many countries have developed policies to address this issue. It remains unclear, however, whether their social integration has improved over time.

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Background: General Practitioners (GPs) are the first point of contact for people from ethnic and migrant groups who have health problems. Discrimination can occur in this health care sector. Few studies, however, have investigated implicit and explicit biases in general practice against ethnic and migrant groups.

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Background: The coronavirus disease 2019 (COVID-19) pandemic might affect mental health. Data from population-representative panel surveys with multiple waves including pre-COVID data investigating risk and protective factors are still rare.

Methods: In a stratified random sample of the German household population ( = 6684), we conducted survey-weighted multiple linear regressions to determine the association of various psychological risk and protective factors assessed between 2015 and 2020 with changes in psychological distress [(PD; measured via Patient Health Questionnaire for Depression and Anxiety (PHQ-4)] from pre-pandemic (average of 2016 and 2019) to peri-pandemic (both 2020 and 2021) time points.

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Background: Social support is a key dimension of personal recovery for patients with severe mental disorders. Although clinicians and health professionals should monitor the social support resources of patients in order to provide effective treatment, no specific tool or intervention exist for that purpose. Egonet is a computer-assisted intervention for health and social services that enables the mapping, assessment and fostering of patients' social support networks.

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Background: Managing older people in the emergency department remains a challenge. We aimed to identify the factors influencing the care quality of older patients in the emergency department, to fine-tune future interventions for older people, considering the naturalistic context of the ED.

Methods: This is a qualitative study of some 450 h of observations performed in three emergency departments selected for their diverse contexts.

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Introduction: European estimates of adolescent smoking cessation are lacking and studies on the role of schools in quit behaviour are scarce. We aimed to describe smoking cessation attempts and success among adolescents in Europe and explored the association with school policy and programmes.

Methods: We used cross-sectional data from the 2013 and 2016-2017 surveys of the European SILNE and SILNE-R projects.

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Background: Patients with severe mental illnesses (SMI) have low levels of social integration, which could be improved if they used social services. To our knowledge, however, the extent to which they use generic social services remains unknown.

Aims: We assessed the extent to which patients with SMI use generic social services and the factors that may drive that usage.

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Purpose: Providing effective treatment for immigrants is an increasing challenge for mental health services across Europe. Yet, little is known as to whether current practice is associated with different outcomes in migrant and non-migrant patients. We compared outcomes of inpatient psychiatric treatment for migrants and non-migrants in a sample from five European countries.

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Background: The relationship between socioeconomic position (SEP) and adolescent physical activity is uncertain, as most evidence is limited to specific settings and a restricted number of SEP indicators. This study aimed to assess the magnitude of socioeconomic differences in adolescent vigorous physical activity (VPA) across various European countries using a wide range of SEP indicators, including family-based (education, family affluence, perceived social standing, parents' employment, housing tenure) and adolescent-based (academic performance and pocket money) ones.

Methods: We used data from a survey among 10,510 students aged 14-17 from 50 schools in six European cities: Namur (BE), Tampere (FI), Hannover (DE), Latina (IT), Amersfoort (NL), Coimbra (PT).

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Article Synopsis
  • The COVID-19 pandemic and lockdown measures significantly impacted the mental health of individuals, leading to heightened psychological distress during the early days of confinement.
  • Half of the survey respondents in Belgium reported experiencing psychological distress, with increased risks observed among women, younger people, and those exposed to COVID-19.
  • The study found that the psychological distress level during the lockdown was 2.3 times higher compared to pre-pandemic health data from 2018, indicating a serious impact on mental well-being.
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