Search Results (1,178)

Workplace violence (WV) is a ubiquitous risk in healthcare settings where it has been associated with physical and mental health problems. We aimed to investigate the relationship between the violence experienced by healthcare workers (HCWs) and the presence of eating disorders (EDs). During routine health surveillance, 1215 HCWs were questioned about their experience of WV and the short version of the Eating Disorder Examination Questionnaire (EDE-QS) was used to assess their eating behaviors. Sleep quality, stress, and the presence of common mental illnesses and metabolic disorders were also evaluated. HCWs who had experienced one or more assaults in the previous year had a significantly higher EDE score than their colleagues. In a multivariate model, WV doubled the risk of EDs (odds ratio 2.33, confidence intervals 95% 1.30; 4.18, p < 0.01). A very significant association was observed between common mental disorders and EDs (OR 1.13, CI 95% 1.04; 1.23, p < 0.01), while low sleep quality almost reached a significant level (OR 1.09, CI 95% 0.99; 1.20). The higher frequency of EDs among workers subjected to violence may result from maladaptive coping mechanisms used when stress and mental health problems caused by WV lead to compensatory overeating. However, reverse causation, where WV is induced by stigmatization, cannot be ruled out. Because of the considerable impact EDs have on physical and mental health, productivity, and patient care, healthcare organizations should adopt programs designed to prevent these disorders in HCWs. Full article

The education sector in Tanzania faces significant challenges, especially in public primary schools. Unmanageably large classes and critical teacher–pupil ratios hinder the provision of tailored tutoring, impeding pupils’ educational growth. However, artificial intelligence (AI) could provide a way forward. Advances in generative AI can be leveraged to create interactive and effective intelligent tutoring systems, which have recently been built into embodied systems such as social robots. Motivated by the pivotal influence of teachers’ attitudes on the adoption of educational technologies, this study undertakes a qualitative investigation of Tanzanian primary school mathematics teachers’ perceptions of contextualised intelligent social robots. Thirteen teachers from six schools in both rural and urban settings observed pupils learning with a social robot. They reported their views during qualitative interviews. The results, analysed thematically, reveal a generally positive attitude towards using social robots in schools. While commended for their effective teaching and suitability for one-to-one tutoring, concerns were raised about incorrect and inconsistent feedback, language code-switching, response latency, and the lack of support infrastructure. We suggest actionable steps towards adopting tutoring systems and social robots in schools in Tanzania and similar low-resource countries, paving the way for their adoption to redress teachers’ workloads and improve educational outcomes. Full article

Background/Objectives: The aim of this study was to evaluate the level of awareness among dental students and practitioners regarding the utilization of endocrowns in clinical settings, along with any differences in knowledge based on gender, educational level, and workplace. Methods: A cross-sectional online survey-based study was conducted, including 1154 participants from various dental institutions across Saudi Arabia. The questionnaire included demographic data and closed-ended questions focused on knowledge and awareness of endocrowns. Data was analyzed using statistical tests, including chi-square, to see any significant differences. Results: Most participants (81%) had knowledge about endocrowns, mainly from their colleagues. Knowledge levels and preferences (like the use of lithium disilicate and adhesive resin cement) differed based on gender, educational level, and workplace. Male participants and undergraduates showed better awareness in some areas. Faculty members mostly depend on college training, while private practitioners obtain most of their information from workshops. Conclusions: Males showed significant superiority in knowledge about endocrown usage. Colleges were the most prevalent source of information regarding endocrown restorations. Significant molar tooth loss and restricted inter-arch space were the most common reasons for utilizing endocrowns. Moreover, endocrowns were considered a viable alternative to traditional post and core. Full article

Introduction: Respiratory Syncytial Virus (RSV) is the leading cause of lower respiratory tract infections in infants and children, as well as hospitalizations for respiratory infections in the pediatric population, representing a significant public health concern. Nirsevimab, a long-acting anti-RSV monoclonal antibody, has recently been approved by the European Medicines Agency (EMA). The aim of this study is to assess the utility of certain parameters, such as the Number Needed to Immunize (NNI), in supporting decision-makers regarding the introduction of nirsevimab as a universal prophylactic measure. Methods: A literature review was conducted to identify the definition and application of the NNI in the context of infectious disease prevention. The following online databases were consulted: Scopus, MEDLINE, Google Scholar, Web of Science, and Cochrane Library. The search was restricted to English-language texts published between 1 January 2000 and 30 January 2025. Results: The NNI represents the number of individuals who need to be immunized to prevent clinical outcomes such as medical visits and hospitalizations caused by infectious diseases. Six studies were identified that utilized this parameter to outline the benefits of immunization and describe the advantages of using monoclonal antibodies for RSV disease. Finelli and colleagues report that to prevent one RSV-related hospitalization, 37–85 infants aged 0–5 months and 107–280 infants aged 6–11 months would need to be immunized with long-acting anti-RSV antibodies. A recent study by Mallah et al. on the efficacy of nirsevimab estimates that the NNI required to prevent one RSV-related hospitalization is 25 infants. Studies by Francisco and O’Leary report NNI values of 82 and 128 infants, respectively, to prevent one RSV-related hospitalization with nirsevimab. Mallah et al. describe NNI as a metric useful to quantify the immunization effort needed to prevent a single RSV hospitalization. A recent Italian study reports that 35 infants need to be immunized to prevent one hospitalization due to RSV-LRTI and 3 infants need to be immunized to prevent one primary care visit due to RSV-LRTI. The studies indicate that the NNI for anti-RSV monoclonal antibodies is lower than the corresponding Number Needed to Vaccinate (NNV) for vaccines already included in national immunization programs. The main limitations of using this parameter include the absence of a shared threshold for interpreting results and the lack of consideration for the indirect effects of immunization on the population. Conclusions: The NNI is an easily understandable tool that can be used to convey the value of an immunization intervention to a variety of stakeholders, thereby supporting public health decision-making processes when considered in association with the uptake of the preventative strategy. At the current status, the estimated NNI of monoclonal antibodies against RSV results favourable and confirms the use in the first year of life for the prevention of RSV disease. Full article

Famed lawyer Clarence Darrow (1857–1938) argued strongly for an early-life public health approach to crime prevention, one that focused on education, poverty reduction, and equity of resources. Due to his defense of marginalized persons and his positions that were often at odds with his legal colleagues and public opinion, he was known as the Big Minority Man. He argued that the assumption of free will—humans as free moral agents—justifies systems of inequity, retributive punishment, and “unadulterated brutality.” Here, the authors revisit Darrow’s views and expand upon them via contemporary research. We examine increasingly louder argumentation—from scholars across multiple disciplines—contending that prescientific notions of willpower, free will, blameworthiness, and moral responsibility, are contributing to social harms. We draw from biopsychosocial perspectives and recent scientific consensus papers calling for the dismantling of folk psychology ideas of willpower and blameworthiness in obesity. We scrutinize how the status quo of the legal system is justified and argue that outdated notions of ‘moral fiber’ need to be addressed at the root. The authors examine recent arguments for one of Darrow’s ideas—a public health quarantine model of public safety and carceral care that considers the ‘causes of the causes’ and risk assessments through a public health lens. In our view, public health needs to vigorously scrutinize the prescientific “normative” underpinnings of the criminal justice system. Full article

Viribay and colleagues published a meta-analysis called “Effects of Arginine Supplementation on Athletic Performance Based on Energy Metabolism: A Systematic Review and Meta-Analysis” in Nutrients in May of 2020. This meta-analysis sought to quantify the effects of arginine supplementation on aerobic and anaerobic performance outcomes. In the course of conducting this analysis, the researchers made multiple errors that are common among meta-analyses in the field of sports nutrition. This comment discusses how these issues impact the results and interpretation of the paper, and how individuals who are interpreting or conducting sports nutrition meta-analyses in the future can identify or avoid similar errors. Full article

Background and objectives: Duloxetine is widely used for the treatment of major depressive disorder (MDD), generalized anxiety disorder (GAD), and various types of neuropathic pain. While its efficacy is well documented in clinical trials, less is known about how it is perceived and utilized in routine psychiatric practice. To address this knowledge gap, we conducted a cross-sectional observational study involving 80 psychiatrists from Spain to assess real-world clinical attitudes toward duloxetine. Methods: Participants completed a 20-item multiple-choice questionnaire that examined familiarity, perceived efficacy in multiple conditions (MDD, GAD, neuropathic pain, somatization, and quality of life), and perspectives on tolerability, safety, adherence, and overall satisfaction. Results: Survey results indicated that a large majority of psychiatrists frequently prescribe duloxetine, particularly for patients with MDD and comorbid chronic pain. Notably, 94% rated it as either “more effective” or “much more effective” for diabetic peripheral neuropathic pain. Psychiatrists reported a high perceived efficacy of duloxetine: 94% rated it as “more effective” or “much more effective” for diabetic peripheral neuropathy, and 93% gave similarly positive ratings for general neuropathic pain. For somatization, 70% found it “effective” or “very effective”, and 83% observed improvements in quality of life for many of their patients. Psychiatrists generally reported favorable perceptions of duloxetine’s tolerability profile: 97.5% rated it as the antidepressant associated with the least weight gain, and 82.5% perceived fewer sexual side effects compared to other options. Sedation and gastrointestinal side effects were generally considered mild or less severe. In terms of treatment adherence, 69% rated it as “better” or “much better” than other antidepressants, and 80% found its combination with other antidepressants to be “favorable” or “very favorable”. Overall satisfaction was high, with 99% of psychiatrists reporting being either “satisfied” or “very satisfied” with its use. The side effect profile was generally viewed as manageable, with low perceived rates of weight gain, sedation, and sexual dysfunction. Furthermore, 96% of respondents expressed a willingness to recommend duloxetine to their colleagues. Conclusions: Psychiatrists reported highly favorable attitudes toward duloxetine, viewing it as a flexible treatment option in routine care. However, these findings reflect clinicians’ subjective perceptions rather than objective clinical outcomes and should be interpreted accordingly. Full article

Historical cross-sectional approaches examining cognitive aging consistently reveal a pattern of steady decline on nonverbal problem-solving, speeded tasks, and maintenance on verbal tasks. However, as measures developed and broadened the factor structure to align with Cattell–Horn–Carroll (CHC) theory, and age ranges were extended from 75 to 90 years, a more nuanced approach to cognitive aging emerged. The present study, using the Wechsler Adult Intelligence Scale, Fifth Edition (WAIS-5), examined the cognitive aging process through a cross-sectional approach. WAIS-5 normative sample data (aligned with the 2022 U.S. census) were obtained from the test publisher. The sample included adult participants aged 20–24 through 85–90 (n = 1660), which were mapped into 11 age groups. Using post-stratification weighting to control for educational attainment, cognitive decline was observed throughout aging; verbal skills were maintained longer than other abilities, while processing speed declined steadily and rapidly from young adulthood to old age. Working memory was vulnerable to the aging process but demonstrated slower patterns of decline than the other vulnerable abilities. Fluid reasoning and visual spatial skills (although aligning with separate CHC broad abilities theoretically) were strikingly similar in their pattern of decline across a person’s lifespan. Results are highly consistent with the large body of cross-sectional research conducted during the previous generation by Salthouse and his colleagues, as well as other teams of researchers. Full article

In addition to recruiting new staff, retaining qualified teachers and supporting their mental well-being are becoming key priorities in German schools. One crucial factor associated with well-being is the use of emotion management. Given the emotional demands of the teaching profession, this study examines teachers’ strategies to manage their work-related emotions and the role of school-based support in maintaining mental health. The analysis is based on interviews with 51 primary and secondary school teachers in Germany, using thematic analysis following Braun and Clarke. The results indicated that teachers employed various strategies to manage their emotions. In classroom settings, suppression—a response-focused strategy—was frequently used. Outside the classroom, teachers tended to seek emotional relief through attentional shifts and conversations with colleagues or family, which offer reassurance, cognitive reframing, and emotional release. The findings underscore the importance of a supportive school culture characterized by collegial exchange, supervision, counseling, and committed leadership. Such environments can reduce emotional strain and contribute significantly to teachers’ well-being. Implementing opportunities for consultation and collegial case discussion during working hours may represent a valuable investment in teacher retention, particularly in times of teacher shortages. Full article

Background: The mental health of physicians has become a pressing global concern. High rates of depression, anxiety, and burnout are reported in the literature, with each condition linked to reduced job satisfaction, increased medical errors, and ultimately suicidal ideation (SI). Although research on physicians’ mental health is emerging in Saudi Arabia, data on suicidality remain scarce. Objective: This study aims to determine the prevalence of SI and its determinants among physicians in Saudi Arabia. Methods: A cross-sectional study was conducted with 423 physicians across all medical specialties of all ranks, who were recruited using a convenience sampling technique. The study tool comprised three main sections. The first section included questions regarding sociodemographic factors, lifestyle, and work-related factors. The second section included items on suicidality and the Patient Health Questionnaire-9 to screen for depressive symptoms. The third section included the Brief Resilient Coping Scale (BRCS) to measure the coping mechanisms of the participants. Results: SI was disclosed by 9.7% of the respondents, with 0.5% reporting previous suicide attempts. Suicidal ideation was independently associated with low income (OR = 3.94, 95% CI 1.32–11.76, p = 0.014) and higher depression scores (OR = 1.09 per point, 95% CI 1.02–1.16, p = 0.008). Moreover, knowing a colleague with suicidal behavior (i.e., knowing a colleague who had contemplated suicide or had attempted suicide/died by suicide) was significantly associated with SI among our participants (p < 0.001 and p < 0.006, respectively). Higher scores on the BRCS, specifically with respect to growing from adversity and actively replacing losses, were linked to lower odds of SI (p < 0.001 and p < 0.045, respectively). Conclusions: Physicians in Saudi Arabia experience an alarming level of SI that is associated with low income and depression. The results of this study underscore the importance of additional research to evaluate the effectiveness of intervention programs designed to enhance mental health support for physicians, encourage adaptive coping mechanisms, foster peer support networks, and combat stigma associated with mental illnesses. Full article

Background: Oral isotretinoin is an effective treatment for refractory and moderate acne unresponsive to conventional therapies, considered the most effective option for such cases. Objective: This study aimed to evaluate the knowledge, concerns, and experiences of acne patients undergoing isotretinoin treatment in Qassim, Saudi Arabia, with a focus on commonly reported adverse effects. Methods: A cross-sectional study was conducted from December 2023 to February 2024 using a self-administered questionnaire. This study targeted male and female acne vulgaris patients from the Qassim region attending the outpatient dermatology clinic at King Saud Hospital (KSH). Results: A total of 131 acne patients participated. Of these, 97.7% had heard of isotretinoin, and 92.4% were aware of its side effects. The most common sources of information were colleagues, friends, or family (37.4%), followed by previous use (26%) and healthcare professionals (24%). The most frequently reported side effect was dryness (51.9%), followed by liver function changes (24.4%) and fetal abnormalities (13%). There was a significant association between educational level and knowledge of isotretinoin’s side effects (p = 0.003) and awareness of specific side effects (p < 0.001). Conclusion: Most acne patients had sufficient knowledge of isotretinoin and its adverse effects, with dryness being the most commonly reported side effect. The primary sources of information were non-medical, highlighting the need for health education to ensure informed and safe isotretinoin use. Full article

The impact of work engagement and burnout on medical activities, physicians’ performance, and quality of care has gained interest over the last decades. However, the effect of demographics, job-related, and organizational variables on burnout and work engagement in young endocrinologists has not been fully investigated. To assess the impact of demographics, job-related, and organizational variables on burnout and work engagement in young endocrinologists who joined the Italian Association of Clinical Endocrinologists. The levels of burnout and work engagement were assessed by the Maslach Burnout Inventory and the Utrecht Work Engagement Scale, respectively, as a part of an online survey of the “Associazione Medici Endocrinologi” addressed to young members (31–40 years). Eighteen MANOVAs were applied to analyze differences in burnout and work engagement based on demographic, job-related, and organizational factors. We collected responses from 160 young endocrinologists, mainly women (80.6%), aged 31–35 years (33.8%) and 36–40 years (66.2%). Most were in a stable relationship with (40%) or without (45%) children. Most of them worked in hospitals or local healthcare districts (35.6%), as independent contractors (31.9%), or as Ph.D. students or residents (25.6%). Multivariate analyses found no statistically significant differences in burnout and work engagement due to demographics (gender, age, and partnership) and job-related variables (type of job and contract). On the other hand, organizational variables (levels of conflict amongst colleagues, more than expected time spent working, and no involvement in team-building activities) were associated with higher emotional exhaustion, lower dedication, and less vigor. The novelty of the study is that both burnout and work engagement can be affected by organizational variables in early-career Italian endocrinologists, highlighting the need for supporting the healthcare system to overcome this gap. Full article

Workplace violence is a widespread issue affecting hospital nursing staff and significantly undermines their psychological well-being. Such violence originates from various sources, including users, colleagues, and supervisors. Psychological resilience has been linked to more favourable indicators of well-being. Background/Objectives: This study aimed to explore how different sources of workplace violence (users, colleagues, and supervisors) are related to psychological well-being and psychological resilience. Additionally, it examines whether resilience is statistically associated with a mediating role in the relationship between source-specific workplace violence and the psychological well-being of hospital nurses. Methods: A cross-sectional, multicentre, descriptive, and mediational study was conducted with a sample of 447 hospital nurses. Participants completed a self-administered questionnaire assessing workplace violence from users, colleagues, and supervisors, alongside measures of resilience, psychological well-being, and sociodemographic characteristics. Results: Among all reported incidents of workplace violence in the previous year, 69.2% were attributed to users, with verbal abuse (68.7%) being more prevalent than physical aggression (24.1%). Additionally, 37% of nurses reported experiencing violence from colleagues, and 25% from supervisors. Workplace violence from all three sources was significantly associated with both psychological well-being and resilience. Resilience was statistically associated with a mediating role in the relationship between workplace violence and nurses’ psychological health, suggesting a potential mechanism of influence without implying causality. Conclusions: The prevalence of workplace violence from users, colleagues, and supervisors among hospital nurses is notably high. Findings indicate that violence from any of these sources is negatively associated with psychological well-being. However, resilience mitigates this impact by reducing psychological distress, positioning it as a crucial personal resource for nurses facing such adversity. These results underscore the need for interventions aimed at developing and strengthening resilience among hospital nursing staff. Moreover, the findings can inform the design of organisational strategies to prevent violence and to promote resilience and well-being within healthcare settings. Full article

In a climate of pervasive teacher shortages, initiatives have focused on attracting new teachers to the profession, with hardest-to-staff schools more likely to fill vacancies with early-career teachers, including those with conditional status. In Australia, workforce policy prioritises induction and mentoring to support transition to the profession and improve retention. This paper aims to understand mentor teacher experiences in hardest-to-staff schools, where a growing cohort of inexperienced teachers increases the need for mentoring. The analysis is based on data from semi-structured interviews conducted with teachers in six schools across two Australian states, as part of a larger project exploring work experiences of teachers in hardest-to-staff schools. In addition to formal mentoring, our findings illustrate that in these schools, informal and incidental mentoring is widespread. Further, the iterative nature of novice teacher induction creates a sense of ambivalence in longer-serving teachers. While experienced teachers find reward in supporting early-career colleagues, the hidden labour inherent to constant incidental mentoring encroaches on the time available to manage their own workload, sometimes leading to frustration and even resentment. We conclude that while mentoring is crucial with so many new entrants to the profession, policymakers should be aware of the labour associated with increased incidental mentoring to avoid unintended consequences for teachers who find themselves in the position of supporting growing numbers of new staff. Full article

In practice, the new generation of knowledge-based employees often exhibits a “lying flat” attitude. This reflects the failure of organizational incentive mechanisms. In order to improve the incentive system and encourage employees to be proactive, the study explores and compares the synergistic effects of different rewards tools on various forms of proactive behavior in the new generation of knowledge employees. After conducting fsQCA and NCA analyses on paired data from 93 leaders and 210 employees based on the ERG theory, the findings indicate that no single reward tool is a necessary condition for triggering high proactive behavior. Instead, different reward tools need to work in synergy to produce effective motivation. Three patterns drive employees to exhibit high individual task proactivity. They are the “Dual-Drive Salary Security and Moderate Labor Dominant” pattern, the “Moderate Labor Dominant” pattern, and the “Salary Security Dominant” pattern. Two patterns drive employees to demonstrate high team member proactivity, namely the “Employee Care Dominant High-Investment” pattern and the “Pay Fairness Dominant High-Investment” pattern. Additionally, good work experience (i.e., colleague relationships) in the workplace has a significant impact on both types of proactive behavior. The research conclusions will provide insights and references for enterprise managers to design more targeted compensation incentive policies and unleash the vitality of the new generation of knowledgeable employees. Full article