Survival After the Diagnosis of Mild-to-Moderate Alzheimer's Disease Dementia: A 15-Year National Cohort Study in Taiwan.

OBJECTIVES: Pharmacological and non-pharmacological interventions are mostly designed for patients with early Alzheimer's disease (AD) dementia. Long-term case management and planning for the remainder of life with disability require an estimation of the survival duration. METHODS: This cohort study utilized data from the National Health Insurance Research Database, Taiwan, to identify incident cases of mild-to-moderate AD dementia diagnosed from 2000 to 2002, followed through December 31, 2017. A multivariate Cox proportional hazards regression model was constructed to compare the independent effects of age, sex, and comorbidities on all-cause mortality risk. Cumulative survival rates and survival times were estimated. RESULTS: A total of 5258 incident cases were identified, all treated with cholinesterase inhibitors after diagnosis confirmation by an expert committee. During the 15-year follow-up period, 4331 deaths occurred. The 1-, 3-, 5-, 10-, and 15-year cumulative survival rates were 95, 92, 67, 37, and 18, respectively. The median (95% CI) survival time after diagnosis was 7.69 (7.46-7.90) years overall, 6.37 (6.06-6.65) years in men, and 8.81 (8.49-9.12) years in women. After stratification by age and number of comorbidities, the median survival time ranged from 13.72 (ages 40-64) to 5.29 (ages ≥ 80) years among those without comorbidities. For those with ≥ 3 comorbidities, the median survival times decreased to 6.43 for individuals diagnosed at ages 40-64 and to 2.98 years for those diagnosed at age 80 or older. CONCLUSIONS: This nationwide, large, long-term cohort study provided survival rates and durations from diagnosis to death, varying by sex, age group, and presence/number of comorbidities. This information can serve as a foundation for further cost-effectiveness studies on new treatments, and may aid clinicians, patients, and families in shared decision-making and advance personalized care planning for early dementia cases.

Dual Caregiving and Mental Health Among Long-Term Care Nursing Assistants: The Moderating Role of Social Support.

AIM: To investigate the association of long-term care nursing assistants' dual caregiving roles with mental health and to determine whether social support moderates this relationship. DESIGN: A cross-sectional survey. METHODS: We surveyed 962 certified long-term care nursing assistants working in long-term care and medical facilities across Taiwan from October 2022 to July 2023. 'Dual caregiving roles' denote the fulfilment of caregiving duties both at work and within families. Mental health was evaluated using the 5-item Brief Symptom Rating Scale. Logistic regression analysis was utilized to investigate the association of dual caregiving roles and psychological job demands with poor mental health. Moreover, we explored whether family, colleague, and supervisor support moderated the association between dual caregiving roles and poor mental health. RESULTS: Among long-term care nursing assistants, 15% had dual caregiving responsibilities. Individuals with both dual caregiving roles and high psychological job demands faced the highest risk of poor mental health compared to those without dual caregiving roles and low psychological job demands. Having dual caregiving roles was associated with poor mental health compared to workers without such roles. Additionally, support from family, colleagues, and supervisors mitigates the association between caregivers' dual caregiving roles and poor mental health. CONCLUSION: A substantial proportion of long-term care nursing assistants had dual caregiving roles, leading to an additional mental health burden when combined with high psychological job demands. High social support attenuated this association. IMPLICATIONS FOR THE PROFESSION: Long-term care nursing assistants with dual caregiving roles had poorer mental health outcomes. Yet, support from family, colleagues, and supervisors mitigated these effects. These results emphasize the importance of enhancing social support to protect the mental well-being of long-term care nursing assistants managing both formal and informal caregiving duties. REPORTING METHOD: This study adheres to the STROBE guideline of reporting. PATIENT OR PUBLIC CONTRIBUTION: No Patient or Public Contribution.

Analysis of genomic alternations in epidermal growth factor receptor (EGFR)-T790M-mutated non-small cell lung cancer (NSCLC) patients with acquired resistance to osimertinib therapy.

BACKGROUND AND OBJECTIVES: Genomic alterations after resistance to osimertinib therapy in advanced T790M-mutated non-small cell lung cancer (NSCLC) are complex and poorly understood. In this study, we aimed to detect these genomic alternations via comprehensive next-generation sequencing (NGS) of tissue and liquid biopsies. PATIENTS AND METHODS: From September 2020 to June 2021, 31 stage IIIB/IV T790M-mutated NSCLC patients who exhibited progressive disease after osimertinib therapy and provided written informed consent were recruited. Liquid and tissue biopsy samples for NGS testing were collected from 31 and 18 patients, respectively. Eighteen study patients had paired NGS data from tissue and liquid biopsies. RESULTS: With respect to the T790M mutation status, the preservation and loss rates were 33% and 67%, respectively, in both liquid and tissue biopsy samples. Five patients (16.1%) had the C797S mutation (4 liquid samples and 1 tissue sample). Two (6.5%) had MET mutations, 3 (9.7%) had BRAF-V600E mutations, and 1 (3.2%) had a KRAS-G12C mutation. Among the 18 patients who underwent tissue rebiopsies, those with preserved T790M mutation had significantly longer progression-free survival (PFS) with osimertinib therapy than those with T790M mutation loss (10.8 vs. 5.0 months, P = 0.045). Among all patients, those with T790M mutation loss in liquid biopsy samples had longer PFS after osimertinib therapy (10.8 vs. 7.5 months, P = 0.209) and postprogression survival (17.7 vs. 9.6 months, P = 0.132) than those with preserved T790M mutation based on liquid biopsies. CONCLUSIONS: NGS using either tissue or liquid biopsy samples from advanced T790M-mutated NSCLC patients with acquired resistance to osimertinib therapy can detect various genomic alternations. Future studies focusing on subsequent tailored therapies on the basis of NGS results are warranted.

Neurodevelopmental disorders in children born to mothers involved in maternal motor vehicle crashes.

BACKGROUND: To evaluate the association between maternal MVCs during pregnancy and neurodevelopmental disorders (NDDs, including intellectual disability, ADHD, ASD, and infantile cerebral palsy) in children. METHODS: This population-based cohort of live births in Taiwan was analyzed, comparing children born to mothers involved in MVCs during pregnancy with those without such exposure. Children were linked to the insurance database to identify the possible diagnosis of NDDs. The Cox proportional hazards regression model was used to estimate the relative hazards. RESULTS: A total of 19,277 children with maternal MVCs and 76,015 children without exposure were included. Children exposed to maternal MVCs during the first two trimesters or whose mothers sustained mild to severe injuries showed a higher risk of intellectual disability. Severe maternal injuries also increased the risk of infantile cerebral palsy (aHR = 3.86; 1.27-11.78). MVCs in the third trimester, or mild maternal injuries, were associated with a higher risk of ASD (third trimester: aHR = 1.40; 1.04-1.87; mild injuries: aHR = 1.38; 1.09-1.74). CONCLUSION: Children exposed to maternal MVCs with severe injuries had a higher risk of intellectual disability and cerebral palsy. Third-trimester exposure may increase the risk of ASD. However, these findings should be interpreted cautiously as genetic factors may contribute to the observed association. IMPACT: There is some evidence linking maternal MVCs during pregnancy to the development of neurodevelopmental disorders in children. Children of mothers with severely injured were more likely to suffer from infantile cerebral palsy and intellectual disability. The risk of autism spectrum disorder is higher in children whose mothers are involved in MVCs during the late stage of pregnancy, and there is also an increased risk of intellectual disability during the first two trimesters.

Two-way 5G NR FSO-HCF-UWOC converged systems with R/G/B 3-wavelength and SLM-based beam-tracking scheme.

A two-way fifth-generation (5G) new radio (NR) free-space optical (FSO)-hollow-core fibre (HCF)-underwater wireless optical communication (UWOC) converged systems with a red/green/blue (R/G/B) 3-wavelengths and spatial light modulator (SLM)-based beam-tracking scheme is practically built. It is the first to practically build a two-way FSO-HCF-UWOC converged system with high-speed and long-distance optical wireless-wired-underwater wireless communication characteristics. It shows a 5G NR FSO-HCF-UWOC convergence from drone or buildings to undersea, using R/G/B 3-wavelengths and an SLM as a demonstration. The R/G/B 3-wavelengths are used to enhance the downstream and upstream aggregate transmission rates. An SLM with electrical comparator is used to adjust the laser beam and mitigate laser beam misalignment caused by drone movement or ocean flow. Over a hybrid of 1-km FSO, 10-m HCF, and 10.44-m ocean water-air-ocean water medium, downstream/upstream 5G-millimeter-wave (MMW) 9.1-Gb/s/24-GHz signals are transmitted with satisfactorily low bit error rates and error vector magnitudes, as well as distinct constellations. This demonstrated that the 5G NR FSO-HCF-UWOC converged system exhibits promising potential as it advances the scenario implemented by the 5G-MMW signals over FSO, HCF, and UWOC convergence, paving the way for high-speed and long-distance communications across diverse media.

Factors derived from human exfoliated deciduous teeth stem cells reverse neurological deficits in a zebrafish model of Parkinson's disease.

Background/purpose: Mesenchymal stem cells exhibit therapeutic efficacy for brain injury. This study examined the effect of mesenchymal stem cells derived from human exfoliated deciduous teeth (SHED) on alleviating symptoms of Parkinson's disease (PD). Materials and methods: SHED were isolated to examine the biosafety and bioavailability of stem cells derived from human exfoliated deciduous teeth-derived conditioned medium (SHED-CM) for the alleviation of PD symptoms in a 6-hydroxydopamine (6-OHDA)-induced PD zebrafish model. Results: SHED-CM administration did not induce neurological, skin or muscle toxicity in control zebrafish at any dose, and estrogen equivalent testing showed no chronic toxicants. Induction of PD with 6-OHDA suppressed zebra SHED-CM was administered to zebrafish treated with 6-OHDA to induce PD symptoms. Similar to nomifensine, a drug with proven anti-PD potential, SHED-CM repaired the motor deficiencies in the zebrafish PD model. Conclusion: Our results indicate the biosafety of SHED-CM and its therapeutic potential in treating PD in a zebrafish model.

Financial strain and social support as moderators of the relationship between living alone and depressive symptoms in older people.

This study investigated the moderating effect of financial strain or social support on depressive symptoms among older people living alone in Taiwan. Data were collected from the "Taiwan Longitudinal Study on Aging (TLSA)," which included 1513 participants aged 65 and over, among them, 153 (10.1%) were living alone, while 1360 (89.9%) were living with others. Measurement tools included the Depression scale (CES-D), financial stress scale, social support scale, ADL scale, IADL scale, and stress scale, with Cronbach's α coefficients were 0.85, 0.78, 0.67, 0.91, 0.90, and 0.70 respectively. Hierarchical multiple regression was used to examine the moderator effect. The findings revealed that (1) Financial strain was found to moderate the relationship between living alone and depressive symptoms, acting as a promotive moderator among older men living alone. For older women, financial stress does not moderate the relationship between living alone and depressive symptoms. However, financial strain was also identified as a significant factor associated with depressive symptoms among older women living alone. (2) Social support does not moderate effect on the relationship between living alone and depressive symptoms in older men or older women. These results underscore the importance of considering financial stress in mental health policy development by government agencies. It is imperative to address the unique challenges faced by older individuals living alone, particularly in relation to financial strain, in order to promote their mental well-being.

Association between geniquin therapy and the risk of developing periodontal disease in patients with primary Sjögren's syndrome: A population-based cohort study from Taiwan.

Primary Sjögren's syndrome (pSS) is a chronic autoimmune disease that causes dysfunction of salivation and harmful oral conditions. The association between periodontal disease (PD) and pSS with or without geniquin therapy remains controversial. This study evaluated the association between geniquin therapy and the risk of subsequent development of PD in pSS patients. From Taiwan's National Health Insurance Research Database, we selected a control cohort of 106,818 pSS patients, followed up from 2000 to 2015, matched (1:4) by age and index year with 427,272 non-pSS patients. We also analyzed 15,149 pSS patients receiving geniquin therapy (cohort 1) and 91,669 pSS patients not receiving geniquin therapy (cohort 2). After adjusting for confounding factors, multivariate Cox proportional hazards regression analysis was used to compare the risk of PD over the 15-year follow-up. In the control cohort, 11,941 (11.2%) pSS patients developed PD compared to 39,797 (9.3%) non-pSS patients. In cohorts 1 and 2, 1,914 (12.6%) pSS patients receiving geniquin therapy and 10,027 (10.9%) pSS patients not receiving geniquin therapy developed PD. The adjusted hazard ratio (HR) for subsequent PD in pSS patients was 1.165 (95% confidence interval [CI] = 1.147-1.195, p < 0.001) and in pSS patients receiving geniquin therapy was 1.608 (95% CI = 1.526-1.702, p < 0.001). The adjusted HR for PD treatment was 1.843. Patients diagnosed with pSS showed an increased risk of developing subsequent PD and receiving PD treatment than patients without pSS, while pSS patients receiving geniquin therapy showed even higher risks.

Postoperative prognostic nutrition index predicts survival in patients with small bowel adenocarcinoma after surgical resection.

BACKGROUND: Surgical resection (SR) is the main treatment for small bowel adenocarcinoma (SBA), but it increases metabolic demand, systemic inflammation, and digestive dysfunction, resulting in major impacts on the postoperative outcomes of patients. In this study, we aimed to investigate the role of the postoperative prognostic nutritional index (PNI), a surrogate marker of inflammation and nutrition, in patients with SBA after resection. METHODS: From June 2014 to March 2022, 44 consecutive patients who underwent SR for SBA in Taipei Veterans General Hospital were retrospectively reviewed. Factors associated with survival including PNI were analyzed. RESULTS: PNI decreased in patients after SR for SBA (median change: -1.82), particularly in those who underwent Whipple operation or developed postoperative pancreatic fistula. Postoperative PNI <45.2 best predicted overall survival (OS) (area under the receiver operating characteristic curve [AUROC]: 0.826, p = 0.001). Patients with lower postoperative PNI had significantly worse OS compared to those with higher postoperative values (median OS: 19.3 months vs not reached, p < 0.001). Low postoperative PNI (hazard ratio [HR]: 11.404, p = 0.002), tumoral lymphovascular invasion (HR: 8.023, p = 0.012), and adjuvant chemotherapy (HR: 0.055, p = 0.002) were independent risk factors for OS. Postoperative PNI also significantly predicted recurrence-free survival independent of lymphovascular invasion and adjuvant chemotherapy (HR: 6.705, p = 0.001). CONCLUSION: PNI commonly decreases in patients with SBA who undergo Whipple surgery or develop postoperative pancreatic fistula. Postoperative PNI independently predicts survival and may serve as a clinical marker to optimize patient outcomes.

Fat loss and muscle gain: The possible role of striatal dopaminergic tone in determining the efficacy of physical exercise.

The effectiveness of exercise for obesity is contentious due to individual response variability. Owing to the roles of dopamine in motor functions, metabolism, and appetite, this study aimed to identify striatal dopamine as a predictor of variability in exercise response, specifically in terms of fat loss and muscle gain. Healthy non-exercising males completed an 8-week program, exercising 1 h, 4 days a week. Striatal dopaminergic tone was assessed by measuring dopamine transporter availability using technetium-99 m labelled tropane derivative, [99mTc]TRODAT-1 (TRODAT), single-photon emission computed tomography, and body composition (fat and muscles mass) was analysed using bioelectrical impedance. Lower baseline dopamine levels were associated with greater fat mass loss (r = 0.58, p = 0.006), percentage fat mass loss (r = 0.53, p = 0.013), and increase in muscle mass (ß = -0.53, p = 0.035, after taking age and smoking status as covariates). These findings enhance our understanding of obesity neurobiology and exercise response variability, necessitating further research for targeted interventions based on dopaminergic profiles.

Inclusion of blood pressure parameter increases predictive capability of severe obstructive sleep apnea: A decision tree approach.

Few studies included objective blood pressure (BP) to construct the predictive model of severe obstructive sleep apnea (OSA). This study used binary logistic regression model (BLRM) and the decision tree method (DTM) to constructed the predictive models for identifying severe OSA, and to compare the prediction capability between the two methods. Totally 499 adult patients with severe OSA and 1421 non-severe OSA controls examined at the Sleep Medicine Center of a tertiary hospital in southern Taiwan between October 2016 and April 2019 were enrolled. OSA was diagnosed through polysomnography. Data on BP, demographic characteristics, anthropometric measurements, comorbidity histories, and sleep questionnaires were collected. BLRM and DTM were separately applied to identify predictors of severe OSA. The performance of risk scores was assessed by area under the receiver operating characteristic curves (AUCs). In BLRM, body mass index (BMI) ≥27 kg/m2, and Snore Outcomes Survey score ≤55 were significant predictors of severe OSA (AUC 0.623). In DTM, mean SpO2 <96%, average systolic BP ≥135 mmHg, and BMI ≥39 kg/m2 were observed to effectively differentiate cases of severe OSA (AUC 0.718). The AUC for the predictive models produced by the DTM was higher in older adults than in younger adults (0.807 vs. 0.723) mainly due to differences in clinical predictive features. In conclusion, DTM, using a different set of predictors, seems more effective in identifying severe OSA than BLRM. Differences in predictors ascertained demonstrated the necessity for separately constructing predictive models for younger and older adults.

Exploring determinants of flourishing: a comprehensive network analysis of retirees in Taiwan.

BACKGROUND: Human flourishing is an emerging concept, extending beyond the conventional boundaries of subjective well-being and evolving into a comprehensive capture of the diverse dimensions of human life within complex societal structures. Therefore, moving away from traditional approaches centered on the single latent construct, this study aims to explore the multiple aspects of human flourishing and the intricate interplay of their contributing factors. METHODS: Data were collected from the Health and Living Environments Survey of Taiwanese Retirees during 2023 (valid sample n = 1,111). Human flourishing was measured using the Secure Flourish Index developed by Harvard University, which includes 12 indicators: (1) life satisfaction, (2) happiness, (3) mental health, (4) physical health, (5) meaning in life, (6) sense of purpose, (7) promoting good, (8) delaying gratification, (9) content relationships, (10) satisfying relationships, (11) financial stability, and (12) material stability. A mixed graphical network analysis was employed to analyze the related determinants, divided into four groups: (a) sociodemographic factors, (b) physical functions and health status, (c) social and family engagement, and (d) community environmental characteristics as nodes. RESULTS: We analyzed 31 variables and identified 133 nonzero edges out of 465 potential connections in the comprehensive network. Results showed that happiness and promoting good were the two most critical indicators influencing retirees' overall flourishing. Different flourishing indicators were also associated with various influential factors. For instance, personal characteristics, especially gender and education, emerged as central factors. Family caregiving negatively affected happiness and financial stability, whereas social engagement was positively associated with life satisfaction and meaning in life. Employment status had mixed effects, negatively associated with life satisfaction but positively associated with mental health. Community environments, such as a sense of community and neighborhood safety, generally enhanced flourishing. However, the accessibility of neighborhood resources was paradoxically associated with material stability, pointing to the complexity of environmental factors in human flourishing. CONCLUSION: This study provides a comprehensive network analysis that reveals intricate connections between personal, behavioral, and environmental factors, offering profound insights for targeted interventions to foster human flourishing.

Association of intrinsic capacity and medication non-adherence among older adults with non-communicable diseases in Taiwan.

OBJECTIVES: Medication non-adherence among older adults with non-communicable diseases (NCDs) remains prevalent worldwide, which causes hospitalization and mortality. Our study aimed to examine the association of medication non-adherence with level of overall intrinsic capacity (IC), pattern of IC, and specific IC component among older adults with NCDs. METHODS: A cross-sectional questionnaire-based survey of 1268 older adults aged 60 years and above was conducted in 2022 in southern Taiwan. Among them, 894 suffered from 1 more NCD were included in this study. The Integrated Care for Older People Screening Tool for Taiwanese and the Adherence to Refills and Medication Scale were used to assess IC and medication non-adherence, respectively. Latent class analysis (LCA) was used to identify patterns of IC impairment, and binary logistic regression was used to assess the association between medication non-adherence and IC. RESULTS: Older adults in the moderate (score: 1-2) or low (score≧3) overall IC groups were more likely to experience medication non-adherence (moderate: adjusted odds ratio (aOR) 1.57 [95% CI: 1.05-2.36]; low: 2.26 [1.40-3.67]). The "physical and nutritional impairments accompanied by depressive symptoms" group was associated with statistically higher odds of medication non-adherence (aOR 1.66 [1.01-2.73]). Older adults with cognitive impairment, hearing loss, or depressive symptoms showed greater likelihood of medication non-adherence (cognitive impairment: aOR 1.53 [1.03-2.27]; hearing loss: aOR 1.57 [1.03-2.37]; depressive symptoms: aOR 1.81 [1.17-2.80]). CONCLUSIONS: Intervention for improving medication non-adherence among older adults with NCDs should consider IC.

Unveiling long COVID symptomatology, co-occurrence trends, and symptom distress post SARS-CoV-2 infection.

BACKGROUND: Long COVID, an emerging public health issue, is characterized by persistent symptoms following SARS-CoV-2 infection. This study aims to explore the relationship between post-COVID-19 symptomatology and patient distress employing Latent Class Analysis to uncover symptom co-occurrence patterns and their association with distress. METHODS: A cross-sectional study was conducted using an online survey among 240 participants from a university and affiliated hospital of southern Taiwan. The survey quantified distress due to persistent symptoms and assessed the prevalence of Long COVID, symptom co-occurrence, and latent symptom classes. Latent Class Analysis (LCA) identified distinct symptom patterns, and multiple regression models evaluated associations between symptom patterns, distress, and demographic factors. RESULTS: The study found that 80 % of participants experienced Long COVID, with symptoms persisting for over three months. Individuals with multiple COVID-19 infections showed a significant increase in general (ß = 1.79), cardiovascular (ß = 0.61), and neuropsychological symptoms (ß = 2.18), and higher total distress scores (ß = 6.35). Three distinct symptomatology classes were identified: "Diverse", "Mild", and "Severe" symptomatology. The "Mild Symptomatology" class was associated with lower distress (-10.61), while the "Severe Symptomatology" class showed a significantly higher distress due to symptoms (13.32). CONCLUSION: The study highlights the significant impact of Long COVID on individuals, with distinct patterns of symptomatology and associated distress. It emphasizes the cumulative effect of multiple COVID-19 infections on symptom severity and the importance of tailored care strategies.

Cushing's Syndrome is Associated with a Higher Risk of Cancer - A Nationwide Cohort Study.

CONTEXT: Patients with Cushing's syndrome (CS) have higher risk of obesity and diabetes, which are important risk factors of cancers. However, if patients with CS have a higher incidence of cancer remains unknown. OBJECTIVE: To investigate if endogenous CS is associated with increased cancer incidence. DESIGN: A nationwide cohort study. SETTING: Analysis of the data retrieved from Taiwan's National Health Insurance program in 2006-2017. PARTICIPANTS: Between 2006-2017, 1278 patients with newly diagnosed endogenous CS were identified. Among them, 1246 patients without a history of malignancy were enrolled in this study. EXPOSURES: Endogenous CS. MAIN OUTCOMES MEASURES: The age- and sex-standardized incidence rate of all-cause cancer and age-sex-calendar year standardized incidence ratio (SIR) of cancer in association with endogenous CS. RESULTS: The age- and sex-standardized incidences of CS decreased from 4.84 to 3.77 per million person-years between 2006-2017. The age at diagnosis of CS was 45.3 ± 14.8 years, and 80.0% of the patients were female. Cushing's disease and adrenal CS accounted for 35.4% and 64.6% of patients with CS, respectively. The incidence rate of cancer in patients with CS was 7.77 (95% Confidence Interval [CI] = 5.84-10.14) per 1000 person-years, with an SIR of 2.08 (95% CI = 1.54-2.75). The three most common cancer types were liver (27.7%), kidney (16.7%), and lung (13.0%). CONCLUSIONS: Patients with endogenous CS have a higher incidence of cancer.

The effect of multiple types of workplace violence on burnout risk, sleep quality, and leaving intention among nurses.

OBJECTIVE: The aim of our study is to explore the associations between multiple types of workplace violence (WPV) and burnout risk, sleep problems, and leaving intention among nurses. METHODS: This cross-sectional survey recruited 1,742 nurses, and data on WPV experiences were collected through self-administered questionnaires. Work conditions, burnout risk scales, sleep quality, and leaving intentions were also evaluated. Multivariate logistic regression analyses were performed to examine the associations of WPV with burnout risk, sleep quality, and leaving intentions, adjusting for demographic characteristics and work conditions. RESULTS: The study found that 66.7% of nurses reported experience of WPV, with 26.9% experiencing both physical and nonphysical forms. Those who experienced multiple types of WPV reported worse work conditions, higher burnout risk, poorer sleep quality, and a stronger leaving intention compared to those without such experiences. Adjusting for working conditions, logistic regression analysis showed that nurses who experienced multiple types of WPV had 2.12-fold higher odds of high personal burnout risk, 2.36-fold higher odds of high client-related burnout risk, 1.95-fold higher odds of poor sleep quality, and 1.80-fold higher odds of high leaving intention, compared to those without WPV experiences. CONCLUSIONS: Strategies by hospital managers and policymakers to monitor and reduce workplace violence are vital for sustaining nurses' mental health, well-being, and preventing early attrition from the profession.