Background: Exploring the levels of death anxiety and factors that can undermine its impact are crucial for the Lebanese nationals. Even though studies have shown various relationships between death anxiety and several factors, very few to no research has been done to show the relationship of death anxiety, gratitude and optimism. Therefore, the objectives of our study were to assess the mediating role of optimism in the association between gratitude and death anxiety, along with investigating the validity and reliability of the Arabic version of the Death Anxiety Scale.
Methods: A one-time-point online survey was conducted among Arabic-speaking community adults from the general population of Lebanon (N = 601; mean age 29.91 ± 12.61; 62.7% females). The following scales were used: Scale of Death Anxiety, Optimism-Pessimism Short Scale-2, and Gratitude Questionnaire-Six-Item Form.
Results: The results of the mediation analysis showed that optimism fully mediated the association between gratitude and death anxiety. Higher gratitude was significantly associated with more optimism; higher optimism was significantly associated with less death anxiety. Finally, higher gratitude was not directly associated with death anxiety.
Conclusion: Our study reveals the relationship between gratitude and death anxiety and the mediating role of optimism. Our results need to be confirmed in a longitudinal study, but point to the importance of assessing optimism in prevention and management of persons with death anxiety.
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http://dx.doi.org/10.1186/s40359-023-01509-4 | DOI Listing |
Int J Equity Health
January 2025
Department of Research, Toufik's World Organization, Anonova 10, Sumy, 40007, Ukraine.
African communities that have been forced to leave their homes experience a considerably greater susceptibility to malaria as a result of densely populated living conditions, restricted availability of healthcare, and environmental influences. Internally displaced individuals frequently live in large settlements with restricted availability to drinking water, essential sanitation, and medical services, intensifying the spread of malaria. As a result, the occurrence of malaria is significantly more common among refugees and internally displaced individuals compared to those who are not displaced.
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January 2025
Department of Community Medicine, Faculty of Medicine, University of Khartoum, Khartoum, Sudan.
Background: On April 15th, 2023, intense clashes involving heavy weapons and airstrikes occurred between the Sudanese Armed Forces (SAF) and the paramilitary Rapid Support Forces (RSF) in Khartoum, the capital of Sudan, leading to the displacement of almost 8.1 million people. The ongoing armed conflict in Sudan has led to a worsening humanitarian catastrophe, posing serious challenges to the country's health-care system and even its collapse.
View Article and Find Full Text PDFBrain Res
January 2025
Department of Orthopaedics of Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Children's Health, Hangzhou, China. Electronic address:
The Diagnostic and Statistical Manual of Mental Disorders (DSM-5) categorizes postpartum depression (PPD) as a subtype of Major Depressive Disorder (MDD) with peripartum onset, generally arising within the initial trimester following delivery. This acute psychiatric condition is characterized by feelings of worthlessness, insomnia, extreme anxiety, or maternal neglect. Intranasal oxytocin (OT) and transcranial magnetic stimulation (TMS) have the potential to address impaired social cognition; nonetheless, their neuronal underpinnings, along with their safety and efficacy, are little comprehended.
View Article and Find Full Text PDFDeath Stud
January 2025
Department of Pedagogy, University of Córdoba, Córdoba, Spain.
The aim of this research is to analyze the attitude of future teachers toward death education and which are the factors that influence their predisposition about it. For this, a quantitative study with a descriptive-inferential cross-sectional design was carried out with a sample composed of 204 Primary Education Degree students from the University of Malaga. The Death Education Attitudes Scale-Teachers was implemented as a validated instrument, in which biological, emotional, identity, contextual, formative and motivational factors were considered within the attitude's incidence.
View Article and Find Full Text PDFAging Cell
January 2025
MRC Centre for Environment and Health, Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, UK.
Metabolomics and epigenomics have been used to develop 'ageing clocks' that assess biological age and identify 'accelerated ageing'. While metabolites are subject to short-term variation, DNA methylation (DNAm) may capture longer-term metabolic changes. We aimed to develop a hybrid DNAm-metabolic clock using DNAm as metabolite surrogates ('DNAm-metabolites') for age prediction.
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