Search

Li Ping Wong,1,2 Sun Tee Tay,3 Kek Heng Chua,4 Xiang Ting Goh,4 Haridah Alias,1 Zizheng Zheng,5 Qinjian Zhao,6 Ting Wu,5 Ningshao Xia,5,7 Zhijian Hu,2 Yulan Lin2 1Centre for Epidemiology and Evidence-Based Practice, Department of Social and Preventive Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, 50603, Malaysia; 2Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, Fujian, 350122, People’s Republic of China; 3Department of Medical Microbiology, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, 50603, Malaysia; 4Department of Biomedical Science, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, 50603, Malaysia; 5State Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, National Institute of Diagnostics and Vaccine Development in Infectious Diseases, School of Public Health, Xiamen University, Xiamen, 361102, People’s Republic of China; 6College of Pharmacy, Chongqing Medical University, Chongqing, People’s Republic of China; 7The Research Unit of Frontier Technology of Structural Vaccinology of Chinese Academy of Medical Sciences, Xiamen University, Xiamen, 361102, People’s Republic of ChinaCorrespondence: Yulan Lin, School of Public Health, Fujian Medical University, Fuzhou, Fujian, 350122, People’s Republic of China, Email yulanlin@fjmu.edu.cn Li Ping Wong, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia, Email wonglp@ummc.edu.myBackground: As scant data are available about Hepatitis E virus (HEV) infection in Malaysia, this study aimed to determine the seroprevalence of HEV amongst ruminant farmworkers in Malaysia.Methods: A total of 87 farmworkers provided serum samples, which were collected from eight farms. All serum samples were tested for anti-HEV IgG and anti-HEV IgM by an enzyme-linked immunosorbent assay (ELISA) using the Wantai HEV-IgG and HEV-IgM ELISA kits from Beijing Wantai Biological Pharmacy Enterprise Co., Ltd, Beijing, China.Results: Farmworkers from six cattle farms, one sheep farm and one goat farm were investigated in this study. Only one farm practices zero-grazing, with the rest using rotational grazing. Of the 87 farmworkers, males comprised 83.9%, and almost half (47.1%) were aged 20– 35 years old. By ethnic group, the vast majority were Malay. Most of the farmworkers have good hygiene practices; washing or changing their clothes and showering after dealing with farm animals were common. None of the farmworker serum samples had anti-HEV IgM and IgG detected (95% confidence interval (CI): 0, 0.0415).Conclusion: The finding suggests that the farmworkers had no previous exposure to Hepatitis E, and were not at risk of occupational exposure to HEV infection. Our findings suggest that a zero seroprevalence of HEV infection among ruminant farmworkers in the Muslim majority country. Good farm management, hygiene practices and the absence of contact with swine-related contamination might have contributed to the no or minimal zoonotic risks of HEV amongst farmworkers surveyed in this study.Keywords: HEV, farmworkers, seroprevalence, antibody

Xu Lin,1 Yulan Lin,2 Zhijian Hu,2 Haridah Alias,3 Li Ping Wong2,3 1Department of Respiratory and Critical Care Medicine, Fuzhou Pulmonary Hospital of Fujian, Educational Hospital of Fujian Medical University, Fuzhou, 350004, Fujian, People’s Republic of China; 2Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, 350122, Fujian, People’s Republic of China; 3Centre for Epidemiology and Evidence-Based Practice, Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, 50603, MalaysiaCorrespondence: Yulan Lin Email yulanlin@fjmu.edu.cnLi Ping Wong Email wonglp@ummc.edu.myPurpose: This study aimed to investigate the impact of the COVID-19 pandemic on the practice of ‘new normal’ lifestyles, economic and social distribution, and individuals’ well-being of people in China after the country ease the lockdown restriction.Methods: A cross-sectional, self-administered online survey was carried out between 3 September and 15 October 2020.Results: A total of 8393 complete responses were received from a nationwide sample. Poor sustainability in the practice of “new norm” was reported. Noteworthy disparities were observed in willingness to carry out “new normal” practices by gender, urban-rural locality, non-Han and Han Chinese and educational attainment. There was evidence of economic and social disruption associated with COVID-19 or “new normal” practices. The current mean (±standard deviation [SD]) happiness score (110.45 ± 17.55) was slightly lower than the mean happiness score before (111.12 ± 17.83) the COVID-19 pandemic (t= − 9.01, p< 0.001). Lower socioeconomic status and greater economic and social disruptions were associated with lower current happiness scores. Moreover, greater willingness to adapt to “new normal” practices was associated with higher levels of happiness.Conclusion: There is a need to encourage sustainable practice of new norm post-pandemic. Segments of the public continue to experience significant economic and social effects and the post-pandemic ‘new norms’ remain at risk of leading to psychological consequences.Keywords: new-normal, COVID-19, happiness index

Yulan Lin,1 Zhijian Hu,1 Mahmoud Danaee,2 Haridah Alias,2 Li Ping Wong1,2 1Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou, 350122, Fujian Province, People’s Republic of China; 2Centre for Epidemiology and Evidence-Based Practice, Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya 50603, Kuala Lumpur, MalaysiaCorrespondence: Yulan Lin; Li Ping Wong Tel +86-591-2286-2023; +60-379675778Email yulanlin@fjmu.edu.cn; wonglp@ummc.edu.myIntroduction: A shortage of nurses has been a major global concern, particularly during pandemics. Nursing students turning away from the nursing profession upon graduation may exacerbate nursing workforce shortfalls. The main objective of this study was to assess perceived occupational turnover intention among nursing students and associated factors (fear of COVID-19 and life satisfaction). Students were also asked to provide suggestions that could enhance their intention to join the nursing profession.Methods: An online survey was sent to all registered undergraduate nursing students at Fujian Medical University, China. The partial least squares structural equation model (PLS-SEM) was used to investigate key factors influencing turnover intention.Results: A total of 1020 complete responses were received (response rate: 86.2%). Nearly half (49.1%) reported that they would choose not to be on a nursing course if given a choice, 45.4% often think of not going into the nursing profession in the future, and 23.7% would consider entering a healthcare industry that has zero contact with patients. The total turnover intention score range was 3 to 15, and the mean ± standard deviation (SD) was 9.2 (SD ± 2.5). PLS-SEM path analysis revealed that fear of COVID-19 (β = 0.226, p < 0.001) had a positive effect on turnover intention. Satisfaction with life (β = − 0.212, p < 0.001) had a negative effect on turnover intention. Analysis of open-ended survey data on students’ perspectives on how to encourage nursing students to enter the nursing workforce revealed five central themes: 1) professional role, respect, and recognition; 2) higher wages; 3) reduce workload; 4) enhance occupational health and safety; and 5) career advancement opportunities.Conclusion: Factors influencing turnover intention and suggestions to reduce students’ apprehension towards joining the nursing profession found in this study should be seriously taken into consideration in initiatives to address the nurse shortages.Keywords: Chinese nursing students, fear of COVID-19, psychological reactions, life satisfaction, turnover intention

Qualitative data is often subjective, rich, and consists of in-depth information normally presented in the form of words. Analysing qualitative data entails reading a large amount of transcripts looking for similarities or differences, and subsequently finding themes and developing categories. Traditionally, researchers `cut and paste’ and use coloured pens to categorise data. Recently, the use of software specifically designed for qualitative data management greatly reduces technical sophistication and eases the laborious task, thus making the process relatively easier. A number of computer software packages has been developed to mechanise this `coding’ process as well as to search and retrieve data. This paper illustrates the ways in which NVivo can be used in the qualitative data analysis process. The basic features and primary tools of NVivo which assist qualitative researchers in managing and analysing their data are described.

Providing health information during disease outbreaks is a fundamental component of outbreak control strategies. This study aimed to explore sources of influenza A(H1N1)-related information, specific information needs and preferences of the lay public during the peak of the outbreak. A cross-sectional, population-based, computer-assisted telephone interview of 1,050 respondents was conducted in Malaysia between July 11 and September 12, 2009. Newspaper, television and family were three main sources of information about A(H1N1). There were substantial ethnic differences; the Malays were significantly more likely to identify television as main source, while newspapers and family were identified as the main sources by the Chinese and Indians, respectively. Overall, the two main information needs identified were prevention and treatment. The Malays expressed lesser need for overall information than other ethnic groups. The three most preferred sources of information were television, newspapers and healthcare providers. There were significant positive correlations between amount of information received with knowledge ( r = 0.149), perceived susceptibility to infection ( r = 0.177), and other behavioral responses. Health information dissemination should be dedicated to meeting the information needs of diverse sociodemographic and ethnic groups. The findings highlight the importance of providing information that increases awareness and behavioral changes in disease prevention yet reduce fear. [ABSTRACT FROM AUTHOR]

Objectives: Better outcomes of human papillomavirus (HPV) vaccination would be expected if men become full partners and advocates in vaccination initiative. Men involvement has important implication especially within the context that they are equally responsible for spreading the virus.Methods: Twenty-seven men took part in four focus group discussions carried out to assess men's attitudes toward the HPV vaccine between October and November 2007.Results: The results revealed that men have low awareness about the newly release vaccine and minimal knowledge of HPV and its association with cervical cancer. When provided with information, most men were in favor of protecting their spouses, partners, or daughters from cervical cancer using the vaccine. They were aware of the effects of men's risk behavioral patterns on women's risk for acquiring HPV infections. Many needed assurance about the vaccine's long-term safety and efficacy. They also expressed concern over the high cost of the vaccine. Men in this study played an influential role in the vaccination decision of their child and sexual partners. Many were in favor of male vaccination for cervical cancer prevention of their spouse or partner.Conclusions: Vaccine advocacy should put special emphasis on men as sexual partners, husbands, and fathers from a gender equality and partnership perspective. The findings are useful in facilitating the development of strategies for effective immunization initiatives. [ABSTRACT FROM AUTHOR]

The tropical mangosteen fruit has long been prized in Southeast Asia for its traditional healing properties. Mangosteen fruit juice is now available in the United States and marketed for its purported health benefits. We describe a case of severe lactic acidosis associated with the use of mangosteen juice as a dietary supplement. Copyright © 2008 National Kidney Foundation, Inc. [ABSTRACT FROM AUTHOR]

Background: Infectious uveitis is a significant cause of visual impairment worldwide, caused by diverse pathogens such as viruses, bacteria, fungi, and parasites. Understanding its prevalence, etiology, pathogenesis, molecular mechanism, and clinical manifestations is essential for effective diagnosis and management., Methods: A systematic literature search was conducted using PubMed, Google Scholar, Web of Science, Scopus, and Embase, focusing on studies published in the last fifteen years from 2009 to 2023. Keywords included "uveitis," "infectious uveitis," "viral uveitis," and others. Rigorous inclusion and exclusion criteria were applied, and data were synthesized thematically. Gene symbols related to infectious uveitis were analyzed using protein-protein interaction (PPI) networks and pathway analyses to uncover molecular mechanisms associated with infectious uveitis., Results: The search from different databases yielded 97 eligible studies. The review identified a significant rise in publications on infectious uveitis, particularly viral uveitis, over the past fifteen years. Infectious uveitis prevalence varies geographically, with high rates in developing regions due to systemic infections and limited diagnostic resources. Etiologies include viruses (39%), bacteria (17%), and other pathogens, substantially impacting adults aged 20-50 years. Pathogenesis involves complex interactions between infectious agents and the ocular immune response, with key roles for cytokines and chemokines. The PPI network highlighted IFNG, IL6, TNF, and CD4 as central nodes. Enriched pathways included cytokine-cytokine receptor interaction and JAK-STAT signaling. Clinical manifestations range from anterior to posterior uveitis, with systemic symptoms often accompanying ocular signs. Diagnostic strategies encompass clinical evaluation, laboratory tests, and imaging, while management involves targeted antimicrobial therapy and anti-inflammatory agents., Conclusion: This review underscores the complexity of infectious uveitis, driven by diverse pathogens and influenced by various geographical and systemic factors. Molecular insights from PPI networks and pathway analyses provide a deeper understanding of its pathogenesis. Effective management requires comprehensive diagnostic approaches and targeted therapeutic strategies., Competing Interests: Declarations. Ethics approval and consent to participate: Not applicable. Consent for publication: Not applicable. Competing interests: The authors declare no competing interests., (© 2024. The Author(s).)

Background: The sexual interest of postmenopausal women is a crucial aspect of their overall well-being. Despite its importance, factors influencing postmenopausal sexual interest, particularly in Asian women, remain understudied and poorly understood., Aims: To investigate the various factors influencing sexual interest in postmenopausal women in Malaysia., Methods: A cross-sectional study was conducted of postmenopausal women attending a gynecology or primary care clinic in a teaching hospital in Malaysia., Outcomes: We investigated how interpersonal dynamics and cultural norms-including the physical and mental health of women and their partners, as well as their sexual values-affect menopausal sexual interest as measured by the Menopausal Sexual Interest Questionnaire., Results: Women in the study reported an average sexual interest, with a mean score of 32.8 (SD, 9.4) out of 70 on the Menopausal Sexual Interest Questionnaire. Multivariable analysis results showed that higher personal sexual values (odds ratio [OR], 2.65; 95% CI, 1.26-5.61) and spousal sexual values (OR, 2.68; 95% CI, 1.22-5.86) were significantly associated with higher menopausal sexual interest. There was a positive correlation between the physical fitness of spouses and menopausal sexual interest, with women who rated their spouses as very fit or fit (OR, 3.22; 95% CI, 1.15-9.00) or moderately fit (OR, 2.63; 95% CI, 1.05-6.63) showing higher menopausal sexual interest as compared with those whose spouses were very unfit or unfit. Women with normal stress levels (OR, 5.89; 95% CI, 1.03-33.62) and mild to moderate stress levels (OR, 8.13; 95% CI, 1.53-43.22) reported higher menopausal sexual interest., Clinical Implications: This study emphasizes a holistic approach to postmenopausal sexual health, highlighting the significance of promoting positive sexual values, improving physical fitness, and managing stress. Health care providers should educate, counsel, and collaborate interdisciplinarily, ensuring culturally sensitive care tailored to individual needs., Strength and Limitations: The study's strength lies in its provision of valuable insights into factors affecting sexual interest among postmenopausal Asian women, enhancing comprehension of holistic sexual health approaches. However, reliance on self-assessments may introduce response bias influenced by social desirability, and limited generalizability stems from single-site data collection., Conclusion: Our study highlights the significance of adopting a holistic approach to addressing sexual health in postmenopausal women, which includes promoting positive sexual values, improving physical fitness, and managing stress., (© The Author(s) 2024. Published by Oxford University Press on behalf of The International Society for Sexual Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)

Background: Breastfeeding for the first six months and complementary feeding until twelve months are crucial for child growth. A mother's knowledge, attitude, and practice (KAP) on infant feeding significantly impact infant development., Objective: To assess mothers' KAP toward breastfeeding and complementary feeding., Methodology: A cross-sectional study of 200 mothers with 18- to 24-month-old children at six suburban health clinics in Malaysia. Data were collected via a self-explanatory questionnaire and analyzed using descriptive statistics, chi-square, and Spearman's Rho., Results: Most mothers had good KAP: 72.5 % had good knowledge, 75.5 % had a positive attitude, and 87 % had good practice. Factors such as maternal age (30-39), multiparity, and vaginal delivery were associated with KAP. Significant positive correlations were found between knowledge and attitude (r = 0.591) and attitude and practice (r = 0.525)., Conclusions: Continued education on breastfeeding and complementary feeding is essential for improving infant feeding practice, and enhancing child development, potentially reducing healthcare costs., Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (© 2024 The Authors. Published by Elsevier Ltd.)

Objective: This study sought to investigate the relationship between burnout, perceived organizational support (POS) and perceived professional benefits (PPB)as well as to explore factors associated with burnout among nurses in Chinese public hospitals., Methods: The purposive sampling method was used to collect data from May 2023 through August 2023. A total of 1058 nurses from 5 public hospitals in Beijing, China, completed the questionnaires. The study used a cross-sectional survey design with data obtained using the Maslach Burnout Inventory (MBI-GS), Perceived Organizational Support Scale, and Perceived Professional Benefits Scale. Pearson correlation was used to examine the association between burnout and perceived organizational support with perceived professional benefits, while multivariate regression was used to investigate the specific factors related to both perceived organizational support and perceived professional benefits influencing burnout., Results: Effective response rate was 1058(93.34 %). The total mean score of burnout was (3.024 ± 0.711), range = (1.59-4.50). Pearson correlation showed that the total mean score of burnout was negatively correlated with the total mean score of POS (r = -0.223, p  < 0.01. Additionally, the total mean score of burnout showed a negative correlation with the total mean score of PPB. Multiple linear regression analysis showed that affective perceived organizational support ( p  < 0.01) and superior support ( p  < 0.01), sub-dimensions of perceived organizational support, were the main factors influencing burnout. There were no demographic disparities in burnout, except that nurses with ≤8 shift hours per week at night had significantly higher burnout scores (3.19 ± 0.72)., Conclusions: The study's participants experienced moderately high level of burnout. the findings highlight perceived organizational support and perceived professional benefit can be critical in alleviating burnout, medical institutions and nursing managers should undertake timely and effective interventions to boost organizational support and improve the degree of benefit from their profession. It is also recommended that adequate organizational support be prioritized, with a primary focus on improving affective organizational support and strengthening supervisor support., Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (© 2024 The Authors. Published by Elsevier Ltd.)

Background: Valproic acid (VPA) is a widely used antiepileptic drug (AED) often prescribed as a first-line treatment for many idiopathic and symptomatic generalized epilepsies. Several studies have highlighted the side effects of VPA on male fertility and reproductive factors in males, although the specific underlying etiology of these abnormalities is not clear. The present systematic review and meta-analysis aimed to assess the preclinical and clinical evidence concerning the impact of VPA on male fertility and reproductive factors., Methods: The scientific literature was reviewed for eligibility using PubMed, Web of Science, and PsycINFO, encompassing preclinical and clinical studies. Factors related to male fertility and reproduction, such as differences in sperm count, sperm motility, and the percentage of abnormal sperm, were compared between the experimental groups treated with VPA (in both preclinical and clinical) and the control groups using the Standardized Mean Difference (SMD) with 95% confidence intervals (CIs). Additionally, differences in follicle-stimulating hormone (FSH) and luteinizing hormone (LH) were explicitly assessed in clinical studies., Results: Male fertility data were extracted from 7 preclinical studies (112 animals) and 5 clinical studies (274 male individuals). The results of animal studies found that the sperm count (SMD = -2.28, 95% CI: -3.39 to -1.18, P = 0.335) and sperm motility (SMD = -2.32, 95% CI: -3.34 to -1.30, P = 0.368) were decreased in the treated groups compared to the control groups. The percentage of abnormal sperm (SMD = 3.27, 95% CI: 1.98 to 4.56, P = 0.019) was significantly increased, while a non-significant reduction was revealed in the weight of the testis (SMD = -2.73, 95% CI: -4.23 to -1.23, P = 0.673) in treated groups. The outcomes of clinical studies indicated a non-significant decrease in sperm count (SMD = -0.78, 95% CI: -1.58 to 0.03, P = 0.286) among patients with epilepsy treated with VPA compared to control subjects. However, a significant reduction in sperm motility (SMD = -1.62, 95% CI: -2.81 to -0.43, P = 0.033 was observed. The percentage of abnormal sperm showed a non-significant increase (SMD = 0.93, 95% CI: -0.97 to 2.84, P = 0.616) after being treated with VPA. Furthermore, there was a non-significant reduction in the levels of FSH (SMD = -1.32, 95% CI: -2.93 to 0.29, P = 0.198) and LH (SMD = -0.96, 95% CI: -1.95 to 0.04, P = 0.211) observed in clinical participants., Conclusion: This meta-analysis of both preclinical and clinical studies revealed that VPA causes a significant reduction in male fertility and reproductive factors among male patients with epilepsy. Clinical neurologists should be more cautious when prescribing VPA, especially to young male adult patients with epilepsy., (© 2024. The Author(s).)

Background: Early recognition and accurate diagnosis are particularly important in the context of gastric cancer. This study mainly aimed to investigate primary care physicians' (PCPs') clinical behaviour and their readiness to consider investigation or referral for symptoms possibly indicative of gastric cancer., Design: Cross-sectional study., Setting: A self-administered online survey was carried out in five selected cities in the Fujian province of China between February 2022 and May 2022., Participant: PCPs working in the departments, such as Internal Gastroenterology and Hepatology, General Internal Medicine, Internal Medical Oncology Gastrointestinal Surgery or other clinical departments, have the chance to diagnose or treat patients with suspected gastric cancer., Main Outcome Measures: Percentage of PCPs identifying gastric cancer patients either by undertaking an endoscopy at the primary hospital or by referring patients to an upper-level hospital., Results: A total of 1210 complete responses were received. Nearly half of responding PCPs (46.4%) only had less than 5 years of clinical experience, and the majority worked in suburban or rural regions (64.4%). Direct access to blood tests for cancer diagnosis (77.9%), X-ray (77.2%), CT (55.7%), ultrasound (85.3%), upper gastrointestinal endoscopy (54.4%) and colonoscopy (51.9%) was common. Of the respondents, 85.5% reported that they could get specialist advice for a suspected cancer patient within 48 hours in terms of investigations and 84.0% in terms of referral. Patients' waiting time to either conduct a test or have a result was mostly less than 1 week. In patients indicative of gastric cancer, a total of 1148 (94.8%) physicians were ready to investigate cancer either by sending patients to an endoscopy test (49.7%) or referring them to an upper-level hospital (45.1%)., Conclusions: Findings indicate that PCPs in five selected cities of Southeastern China have wide and rapid access to diagnostic tests and specialist advice. Furthermore, PCPs in this region seem to have a high level of readiness to consider investigation or referral for symptoms possibly indicative of gastric cancer., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2024. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

The primary objective of this paper is to serve as a valuable resource for policymakers who are confronted with the evolving landscape of the coronavirus disease 2019 (COVID-19), considering both free and cost-based vaccination approaches. The potential consequences of shifting from free to cost-based vaccination are explored, encompassing its impact on global vaccine equity and prioritization, economic well-being, healthcare systems and delivery, public health policies, and vaccine distribution strategies. Examining past studies on willingness to pay for the initial COVID-19 vaccine dose and booster shots provides insights into how individuals value COVID-19 vaccinations and underscores the significance of addressing issues related to affordability. If COVID-19 vaccinations incur expenses, using effective communication strategies that emphasize the importance of vaccination and personal health benefits can increase willingness to pay. Making COVID-19 vaccines accessible through public health programs or health insurance can help alleviate financial barriers and increase vaccination rates.

Objective: This study aimed to investigate the level of family caregivers' (FC) burden and the extent to which patient- and caregiver-related factors influence the caregiving burden among FCs of urologic cancer (UC) patients., Method: A cross-sectional survey was conducted on caregivers of UC patients who sought cancer care. The modified caregiver strain index (MCSI) was used to assess FC burden., Results: Just over half (54.3%) of FCs had moderate/high MCSI scores (score 9-26). By demographics, FCs who were unemployed (OR = 5.55, 95%CI 1.50-20.60) and perceived their current health condition as moderate/poor (OR = 6.05, 95%CI 1.95-18.78) reported higher odds of increased FC burden. Patient performance status played a pivotal role in exacerbating FC burden, whereby the odds of higher FC burden was 13 times higher in caregivers of UC patients having an Eastern Cooperative Oncology Group (ECOG) performance rating score of 3-4 (OR = 13.06, 95%CI 1.44-111.26) than those with a score of 0. Perceived lower levels of confidence in care provision were significantly associated with a higher level of strain (OR = 6.76, 985%CI 1.02-44.90)., Conclusion: Care recipient performance status was a strong patient-related factor associated with higher FC burden regardless of duration of caregiving and other caregiver-related factors after adjusting for caregiver demographics., Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier Inc. All rights reserved.)

Nipah virus (NiV) is an emerging pathogen that causes encephalitis and a high mortality rate in infected subjects. This systematic review aimed to comprehensively analyze the global epidemiology and research advancements of NiV to identify the key knowledge gaps in the literature. Articles searched using literature databases, namely PubMed, Scopus, Web of Science, and Science Direct yielded 5,596 articles. After article screening, 97 articles were included in this systematic review, comprising 41 epidemiological studies and 56 research developments on NiV. The majority of the NiV epidemiological studies were conducted in Bangladesh, reflecting the country's significant burden of NiV outbreaks. The initial NiV outbreak was identified in Malaysia in 1998, with subsequent outbreaks reported in Bangladesh, India, and the Philippines. Transmission routes vary by country, primarily through pigs in Malaysia, consumption of date palm juice in Bangladesh, and human-to-human in India. However, the availability of NiV genome sequences remains limited, particularly from Malaysia and India. Mortality rates also vary according to the country, exceeding 70% in Bangladesh, India, and the Philippines, and less than 40% in Malaysia. Understanding these differences in mortality rate among countries is crucial for informing NiV epidemiology and enhancing outbreak prevention and management strategies. In terms of research developments, the majority of studies focused on vaccine development, followed by phylogenetic analysis and antiviral research. While many vaccines and antivirals have demonstrated complete protection in animal models, only two vaccines have progressed to clinical trials. Phylogenetic analyses have revealed distinct clades between NiV Malaysia, NiV Bangladesh, and NiV India, with proposals to classify NiV India as a separate strain from NiV Bangladesh. Taken together, comprehensive OneHealth approaches integrating disease surveillance and research are imperative for future NiV studies. Expanding the dataset of NiV genome sequences, particularly from Malaysia, Bangladesh, and India will be pivotal. These research efforts are essential for advancing our understanding of NiV pathogenicity and for developing robust diagnostic assays, vaccines and therapeutics necessary for effective preparedness and response to future NiV outbreaks., Competing Interests: None declared., (© The Author(s) 2024. Published by Oxford University Press.)

Background: The COVID-19 pandemic is bringing about substantial changes in health care systems, leading to a significant shift toward telemedicine for the delivery of health care services., Objective: This study aims to examine the relationship between perceived usefulness and ease of use of telemedicine services and their association with the behavioral intention to use telemedicine., Methods: An anonymous cross-sectional survey was conducted in China. Partial least squares structural equation modeling was used to determine significant predictors of intention to use telemedicine consultation. Types of illnesses that favored seeking telemedicine consultation, as well as the most preferred platform for conducting telemedicine consultations, were also investigated., Results: In total, 1006 participants completed the survey. A total of 44.3% (n=446) reported being very likely and 49.3% (n=496) reported being likely to seek telemedicine consultation. Overall, the majority of participants expressed strong agreement or agreement regarding the perceived usefulness of telemedicine. Likewise, the majority indicated strong agreement or agreement when it came to their perception of the ease of using telemedicine. In the partial least squares structural equation modeling, perceived usefulness (β=0.322; P<.001) and perceived ease of use (β=0.118; P=.01) were significantly associated with a higher likelihood of seeking telemedicine consultation. A considerable number of participants expressed willingness to use telemedicine services for various medical conditions, particularly respiratory (n=340, 33.8%), skin (n=316, 31.4%), and musculoskeletal issues (n=316, 31.4%) while showing less interest in seeking telemedicine consultations for reproductive health (n=44, 4.4%) and cancer (n=64, 6.4%). The majority preferred video chat (n=443, 44%) and text chat (n=317, 31.5%) as their most preferred platforms for telemedicine consultation, while a smaller proportion preferred telephone (n=193, 19.2%) and email (n=53, 5.3%)., Conclusions: Telemedicine has the potential to play a larger role in China's health care system. The preferences for certain platforms over others may influence service design and implementation., (©Yulan Lin, Xiaonan Xu, Yiyang Liu, Haridah Alias, Zhijian Hu, Li Ping Wong. Originally published in the Journal of Medical Internet Research (https://www.jmir.org), 16.07.2024.)

Identifying the adaptive mechanisms of metastatic cancer cells remains an elusive question in the treatment of metastatic disease, particularly in pancreatic cancer (pancreatic adenocarcinoma, PDA). A loss-of-function shRNA targeted screen in metastatic-derived cells identified Gstt1, a member of the glutathione S-transferase superfamily, as uniquely required for dissemination and metastasis, but dispensable for primary tumour growth. Gstt1 is expressed in latent disseminated tumour cells (DTCs), is retained within a subpopulation of slow-cycling cells within existing metastases, and its inhibition leads to complete regression of macrometastatic tumours. This distinct Gstt1 high population is highly metastatic and retains slow-cycling phenotypes, epithelial-mesenchymal transition features and DTC characteristics compared to the Gstt1 low population. Mechanistic studies indicate that in this subset of cancer cells, Gstt1 maintains metastases by binding and glutathione-modifying intracellular fibronectin, in turn promoting its secretion and deposition into the metastatic microenvironment. We identified Gstt1 as a mediator of metastasis, highlighting the importance of heterogeneity and its influence on the metastatic tumour microenvironment., (© 2024. The Author(s), under exclusive licence to Springer Nature Limited.)

Background: Despite the recognised high prevalence of migraines among bank employees, yet their healthcare utilisation patterns and the economic burden of migraines remain underexplored., Aim: To examine migraine-related healthcare utilisation among bank employees in China, and to estimate the economic burden of migraines., Methods: A cross-sectional survey was conducted in Guizhou province, China between May and October 2022. The HARDSHIP questionnaire was used to identify migraine-positive individuals and enquire about their healthcare utilisation and productivity losses. A probabilistic decision-analytic model with a micro-costing approach was used to estimate the economic burden from the perspectives of the healthcare system, employers, and society. All costs were expressed in 2022 United States dollars. One-way and probabilistic sensitivity analyses were performed., Results: Nearly half of individuals with migraines reported not seeking medical care. Only 21.8% reported seeking outpatient consultations, 52.5% reported taking medicines, and 27.1% reported using complementary therapies. Chronic migraine patients had significantly higher healthcare utilisation than episodic migraine patients. Among individuals with a monthly migraine frequency of 15 days or more, 63.6% took inappropriate treatments by excessively using acute medications. Migraines in the banking sector in Guizhou cost the healthcare system a median of $7,578.0 thousand (25th to 75th percentile $4,509.2-$16,434.9 thousand) per year, employers $89,750.3 thousand (25th to 75th percentile $53,211.6-$151,162.2 thousand), and society $108,850.3 thousand (25th to 75th percentile $67,370.1-$181,048.6 thousand). The median societal cost per patient-year is $3,078.1. Migraine prevalence and productivity losses were identified as key cost drivers., Conclusions: The study points to the need to raise awareness of migraines across all stakeholders and to improve the organisation of the migraine care system. A substantial economic burden of migraines on the healthcare system, employers, and society at large was highlighted. These cost estimates offer evidence-based benchmarks for assessing economic savings from improved migraine management, and can also draw the attention of Chinese policymakers to prioritise migraine policies within the banking and other office-based occupations., (© 2024. The Author(s).)

Background: Although Zika virus infection is rarely reported now, continuous prevention is needed to achieve sustained eradication. This study aimed to explore the knowledge gaps, risk perception and preventive measures against Zika virus infection (ZIKV) in pregnant women in Malaysia., Methods: We conducted in-depth virtual interviews with pregnant women between February and April 2022. The interviews were recorded and transcribed, and data were analyzed by content analysis., Results: The majority of the participants demonstrated a commendable level of awareness regarding the signs and symptoms associated with ZIKV infection. They also exhibited a clear understanding of preventive measures, particularly emphasizing the importance of avoiding mosquito bites to minimize the risk of ZIKV transmission. However, a noteworthy gap in knowledge surfaced as a subset of participants remained uninformed about the potential for sexual transmission of ZIKV, which could lead to congenital ZIKV in pregnant women. Even among women who were cognizant of ZIKV and its potential negative health outcomes, associated with the infection, many of them did not perceive themselves to be at risk, mainly because ZIKV infection is infrequently discussed or heard of, leading to a sense of infections' rarity. While the adoption of preventive measures such as mosquito bite prevention during pregnancy was a common practice, however, prevention of sexually transmitted infections (STIs) including mosquito-borne diseases such as Zika is low. A minority of women express concerns about the sensitivity surrounding discussions and prevention of STIs within the context of marriage. Most of the participants were supportive of the provision of awareness of ZIKV infection in women during pregnancy and the involvement of men, especially in initiatives aimed at preventing transmission through sexual contact., Conclusion: This study uncovered gaps in both knowledge and practices pertaining ZIKV infection among pregnant women in the aftermath of the ZIKV pandemic. The insights gleaned from our research are valuable for shaping future interventions geared towards preventing the resurgence or facilitating the sustainable eradication of ZIKV., (© 2024. The Author(s).)

Introduction: Enhanced recovery after surgery (ERAS) in total knee arthroplasty (TKA) has reduced the length of stay (LOS) and cost of TKA in the Western population. Asians had been identified to be at higher odds of non-home discharge following TKA due to cultural differences. The efficacy of ERAS in TKA for Asian patients is less known. We aimed to investigate the efficacy of ERAS in reducing the LOS, transition to ambulatory surgery, improving home discharges, and reducing cost in an Asian population following TKA., Methods: Retrospective analysis was performed on 634 TKA patients in 2017 (pre- ERAS) and 584 TKA patients who had undergone ERAS in 2022 in a tertiary hospital., Results: Patients in 2022 (ERAS) were older (69 ± 7 vs. 68 ± 7 years old, p < 0.001) and had a higher proportion of patients with poorer function (p < 0.001). The LOS reduced from 5.4 days (95% CI:5.2-5.6) to 2.9 days (95% CI:2.7-3.2) (p < 0.001) with about 49 % of patients transitioning to ambulatory surgery and having a LOS of 1.4 days (95 %CI:1.3-1.5). The proportion of patients being discharged home in 2022 (78.9 %) was higher compared to 2017 (62.2 %) (p < 0.001). This saved the hospital 1817.4 inpatient ward bed days, which translated to S$2,124,540.60 of cost saving in a year, and up to S$2397.28 for the individual patient., Conclusion: ERAS after TKA was able to safely achieve LOS comparable to the western population and allowed transition to ambulatory knee replacement in the Asian population. Consequently, this led to higher proportion of home discharges and achieved significant cost saving and hospital bed days., Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (© 2024 Delhi Orthopedic Association. All rights reserved.)

Neutrophil extracellular traps (NETs) not only counteract bacterial and fungal pathogens but can also promote thrombosis, autoimmunity, and sterile inflammation. The presence of citrullinated histones, generated by the peptidylarginine deiminase 4 (PAD4), is synonymous with NETosis and is considered independent of apoptosis. Mitochondrial- and death receptor-mediated apoptosis promote gasdermin E (GSDME)-dependent calcium mobilization and membrane permeabilization leading to histone H3 citrullination (H3Cit), nuclear DNA extrusion, and cytoplast formation. H3Cit is concentrated at the promoter in bone marrow neutrophils and redistributes in a coordinated process from promoter to intergenic and intronic regions during apoptosis. Loss of GSDME prevents nuclear and plasma membrane disruption of apoptotic neutrophils but prolongs early apoptosis-induced cellular changes to the chromatin and cytoplasmic granules. Apoptotic signaling engages PAD4 in neutrophils, establishing a cellular state that is primed for NETosis, but that occurs only upon membrane disruption by GSDME, thereby redefining the end of life for neutrophils.

Background: The popular wrist-worn wearables recording a variety of health metrics such as blood pressure (BP) in real time could play a potential role to advance precision medicine, but these devices are often insufficiently validated for their performance to enhance confidence in its use across diverse populations. The accuracy of BP-enabled smartwatch is assessed among the multi-ethnic Malaysians, and findings is discussed in comparison with conventional automated upper-arm BP device., Methods: Validation procedures followed the guidelines by the Association for the Advancement of Medical Instrumentation/European Society of Hypertension/International Organization for Standardization (AAMI/ESH/ISO) Universal Standard (ISO 81060-2:2018). Quota sampling was employed to obtain eligible patients with normal and abnormal BP as per guideline. The measurements of BP were taken at wrist using HUAWEI WATCH D (test BP); and the readings were assessed against reference BP by the mercury sphygmomanometer. Agreement statistics and linear regression analyses were performed., Results: BP measurements (234 data pairs) from 78 patients that fulfilled AAMI/ESH/ISO protocol were analyzed. The BP readings taken by the HUAWEI WATCH D were comparable to reference BP by sphygmomanometer based on 1) Criterion 1: systolic blood pressure (SBP) = -0.034 (SD 5.24) and diastolic blood pressure (DBP) = -0.65 (SD 4.66) mm Hg; and 2) Criterion 2: SBPs = -0.034 (SD 4.18) and DBPs = -0.65 (SD 3.94) mm Hg. Factors of sociodemographic characteristics, anthropometric measurements, cardiovascular comorbidities, and wrist hair density were not significantly associated with the mean BP differences., Conclusions: HUAWEI WATCH D fulfilled criteria 1 and 2 of the AAMI/ESH/ISO Universal Standard (ISO 81060-2:2018) guidelines. It can be recommended for clinical use across a wider population. The rich data from real-time BP measurements in concurrent with other health-related parameters recorded by the smartwatch wearable offer opportunities to drive precision medicine in tackling therapeutic inertia by personalizing BP control regimen., Competing Interests: LWL received funding from Huawei Technologies (Malaysia)., (Copyright 2023, Lee et al.)

This study assessed death anxiety (Death Anxiety Questionnaire, DAQ) and psychophysical- (psychological and physical) symptom experience following cadaveric dissection among the Silent Mentor Program (SMP) participants before thawing (T1), after the suturing, dressing and coffining session (T2), and one month post-program (T3). There was a significant decline in the total DAQ score comparing T1 and T2 ( t  = 7.69, p  < 0.001) and T2 and T3 ( t  = 5.00, p  < 0.001) and T1 and T3 (t = 10.80, p < 0.001). There was a significant reduction in total psychological-symptom score comparing T1 and T2 ( t  = 4.92, p  < 0.001) and between T1 and T3 ( t  = 4.85, p  < 0.001). However, for the physical-symptom experience, a significant increase in the physical-symptom score between T1 and T2 ( t  = -3.25, p  = 0.001) was reported but the scores reduced significantly one month after the program (T2-T3; t  = 4.12, p  < 0.001). The mentoring concept of the SMP program has beneficial effects on improving attitude towards death and psychophysical-symptom experience associated with cadaver dissection., Competing Interests: Declaration of Conflicting InterestsThe authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

In the landscape of healthcare disparities and the marginalized status of men who have sex with men (MSM) in Malaysia, understanding the dynamics surrounding HPV vaccination is of paramount importance. The purpose of this study is to examine the knowledge and attitudes of MSM regarding HPV vaccination and to identify factors that may hinder or facilitate its uptake. The findings will contribute to the development of targeted interventions to promote HPV vaccination and reduce the burden of HPV-related health issues among Malaysian MSM. Between May 2019 and September 2022, an online cross-sectional survey was conducted to collect data through popular social media platforms targeting MSM in Malaysia. A multivariable logistic regression model was employed to investigate the associations between HPV vaccination intention and various influencing factors. Out of the total 411 respondents in the study, 266 (60.3%) indicated an intent to receive the HPV vaccination, falling under the categories of "certain to happen", "very likely", and "likely". The average knowledge score for participants was 6.82 (SD = 3.93, range 0-13) out of a total possible score of 13. In the multivariate logistic model, participants who identified themselves as bisexual (OR 6.93, 95% CI 2.35-20.41) and gay/homosexual (OR 4.36, 95% CI 1.66-11.42) showed a greater inclination to receive the HPV vaccine compared to heterosexual participants. High intent to be vaccinated for HPV infection was positively and significantly associated with a high level of knowledge (OR 1.79, 95% CI 1.09-2.95). In the multivariable model, there was no significant association between all variables of attitudes towards HPV infection and HPV vaccinations and the intention to receive HPV vaccination. Study participants reported a low level of susceptibility to HPV infection despite their perception that HPV infection is severe. Two-thirds of participants expected to encounter stigma in healthcare settings during future implementation of HPV vaccination programs. This study underscores the importance of improving HPV vaccine acceptance among Malaysian MSM due to the moderate acceptance level observed. In Malaysia, promoting HPV awareness, enhancing risk perception, and addressing stigma and sensitivity surrounding HPV vaccination may be beneficial in increasing the vaccination willingness among MSM.

Objective: The field of targeting cellular senescence with drug candidates to address age-related comorbidities has witnessed a notable surge of interest and research and development. This study aimed to gather valuable insights from pharmaceutical experts and healthcare practitioners regarding the potential and challenges of translating senolytic drugs for treatment of vascular aging-related disorders. Methods: This study employed a qualitative approach by conducting in-depth interviews with healthcare practitioners and pharmaceutical experts. Participants were selected through purposeful sampling. Thematic analysis was used to identify themes from the interview transcripts. Results: A total of six individuals were interviewed, with three being pharmaceutical experts and the remaining three healthcare practitioners. The significant global burden of cardiovascular diseases presents a potentially large market size that offer an opportunity for the development and marketability of novel senolytic drugs. The pharmaceutical sector demonstrates a positive inclination towards the commercialization of new senolytic drugs targeting vascular aging-related disorders. However potential important concerns have been raised, and these include increasing specificity toward senescent cells to prevent off-site targeting, thus ensuring the safety and efficacy of these drugs. In addition, novel senolytic therapy for vascular aging-related disorders may encounter competition from existing drugs that treat or manage risk factors of cardiovascular diseases. Healthcare practitioners are also in favor of recommending the novel senolytic drugs for vascular aging-related disorders but cautioned that its high cost may hinder its acceptance among patients. Besides sharing the same outcome-related concerns as with the pharmaceutical experts, healthcare practitioners anticipated a lack of awareness among the general public regarding the concept of targeting cellular senescence to delay vascular aging-related disorders, and this knowledge gap extends to healthcare practitioner themselves as well. Conclusion: Senolytic therapy for vascular aging-related disorders holds great promise, provided that crucial concerns surrounding its outcomes and commercial hurdles are effectively addressed., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Wong, Alias, Tan, Wong, Murugan, Hu and Lin.)

Background: Loss to follow-up (LTFU) is an unsuccessful treatment outcome for tuberculosis (TB) patients. In Malaysia, LTFU affects around 1 in 20 TB patients. Integration of qualitative research methods and evidence will provide a better understanding of LTFU and its underlying issues. In this study, we qualitatively explored TB patients' experiences in receiving treatment and their reasons for leaving TB care., Method: In-depth interviews of 15 patients with a history of LTFU were conducted from January to September 2020. Interview guides were developed to explore TB patients' experiences while receiving treatment, including challenges faced and reasons for treatment interruption. Data were thematically analysed using the framework method., Results: We identified 11 emerging themes that occurred at four levels of interaction with TB patients. First, at the patient personal level, TB beliefs referring to patients' perception of illness and wellness, patients' perceived role of traditional and complementary medicine, and substance abuse were important. Second, the healthcare system and treatment factors that were highlighted included the organisation of care and treatment, interaction with healthcare professionals, particularly in communication and counselling, and TB medications' side effects. Third, structural factors including financial burden, logistical and transportation issues and work-related factors were identified to be barriers to treatment continuation. Fourth, the interpersonal level interaction of patients should not be neglected; this includes family relationships and support as well as peer influence., Conclusion: Study findings put forth issues and challenges faced by TB patients while receiving treatment and underscore areas where actions can be taken. This will contribute to informing the development and implementation of future TB control strategies that are responsive to TB patients' needs and concerns, to effectively address LTFU and ensure better treatment completion rates among TB patients in Malaysia., Competing Interests: The authors have declared that no competing interests exist., (Copyright: © 2023 Tok et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

Residual oil from palm oil mill effluent (POME) can be valorized into value-added products like biofuel. However, the complex structure in POME limits the full recovery of intracellular lipids. To address this challenge, low-frequency ultrasonication was used as a pre-treatment prior to oil recovery to improve the yield by liberating the entrapped oil via the cell disruption technique. This study focused on optimizing the ultrasound conditions (i.e., ultrasonication amplitude, ultrasonication duration, and probe immersion depth) to maximize the improvement of oil recovery yield using response surface methodology. The optimized conditions were 30.074% ultrasonication amplitude, 0.167 min ultrasonication duration, and 2 cm probe immersion depth. This resulted in an additional 42.50% improvement in oil recovery yield over non-ultrasonicated POME, which is in close agreement with the model prediction. Additionally, a cost-benefit analysis was incorporated to determine the feasibility of ultrasonication for enhancing oil recovery. The study also explored the synthesis of biodiesel from POME-recovered oil and characterized the fuel attributes according to American Society for Testing and Materials- and European Standards-prescribed procedures. The attributes of biodiesel produced from POME-recovered oil are comparable to those of palm-based biodiesel in Malaysia, demonstrating its potential as an alternative source for biodiesel production.

The new coronavirus disease 2019 (COVID-19) has had a substantial impact on the Silent Mentor Programme (SMP), a programme in which members of the public may pledge their bodies to be used for medical training and research after their death. This study aimed to explore the conduct of body donations and simulation surgery training during the COVID-19 pandemic from the viewpoints of the committee members of the SMP and the next-of-kin of body donor pledgers. This study utilised a qualitative exploration method to seek an in-depth understanding of this phenomenon. In-depth individual interviews were carried out. Thematic analysis was used to identify patterns of themes. The COVID-19 polymerase chain reaction (RT-PCR) test is compulsory before accepting a body donation, and this resulted in the turning down of several donations. Being a donor is the final wish of pledgers and this turning down led to a negative emotional remorseful feeling in the next-of-kin of pledgers. From the perspective of students, it is feared that the conduct of the programme, particularly the home visit session being held online, has impeded teaching of humanistic values, compassion, and empathy, which is the prime philosophy of the programme. Previous to the pandemic, the programme ceremonies were well-attended, denoting the utmost respect and recognition of the mentors; however, travel restrictions due to the pandemic limiting in-person attendance resulted in ceremonies becoming less impactful. Continuous postponements of cadaveric dissection training also resulted in students missing training opportunities, hence potentially impairing their professional practice and humanistic values in the medical profession. Counselling interventions should be directed at easing the negative psychological impact on the next-of-kin of pledgers. As the COVID-19 pandemic may pose a significant impediment to achieving the educational outcomes of cadaveric dissection training, efforts to make up for these gaps are essential., (© 2023. The Author(s), under exclusive licence to Japanese Association of Anatomists.)

Myeloid cell heterogeneity is known, but whether it is cell-intrinsic or environmentally-directed remains unclear. Here, an inducible/reversible system pausing myeloid differentiation allowed the definition of clone-specific functions that clustered monocytes into subsets with distinctive molecular features. These subsets were orthogonal to the classical/nonclassical categorization and had inherent, restricted characteristics that did not shift under homeostasis, after irradiation, or with infectious stress. Rather, their functional fate was constrained by chromatin accessibility established at or before the granulocyte-monocyte or monocyte-dendritic progenitor level. Subsets of primary monocytes had differential ability to control distinct infectious agents in vivo. Therefore, monocytes are a heterogeneous population of functionally restricted subtypes defined by the epigenome of their progenitors that are differentially selected by physiologic challenges with limited plasticity to transition from one subset to another., (© 2023 by The American Society of Hematology.)

Objectives: Unplanned "crash" dialysis starts are associated with worse outcomes and higher costs, a challenging problem for health systems participating in value-based care (VBC). We examined expenditures and utilization associated with these events in a large health system., Study Design: Retrospective, single-center study at Cleveland Clinic, a large, integrated health system participating in VBC contracts, including a Medicare accountable care organization., Methods: We analyzed beneficiaries who transitioned to dialysis between 2017 and 2020. Crash starts involved initiating inpatient hemodialysis (HD) with a central venous catheter (CVC). Optimal starts were initiated with either home dialysis or outpatient HD without a CVC. Suboptimal starts were initiated with outpatient HD with a CVC or inpatient HD without a CVC., Results: A total of 495 patients initiated chronic dialysis: 260 crash starts, 130 optimal starts, and 105 suboptimal starts. Median predialysis 12-month cost was $67,059 for crash starts, $17,891 for optimal starts, and $7633 for suboptimal starts (P < .001). Median postdialysis 12-month cost was $71,992 for crash starts, $55,427 for optimal starts, and $72,032 for suboptimal starts (P = .001). Predialysis inpatient admission per 1000 beneficiaries was 1236 per 1000 for crash starts vs 273 per 1000 for optimal starts and 170 per 1000 for suboptimal starts (P < .001). Postdialysis inpatient admission for crash starts was 853 per 1000 vs 291 per 1000 for optimal starts and 184 per 1000 for suboptimal starts (P < .001)., Conclusions: In a major health system, crash starts demonstrated the highest cost and hospital utilization, a pattern that persisted after dialysis initiation. Developing strategies to promote optimal starts will improve VBC contract performance.

The epigenetic mechanisms that maintain differentiated cell states remain incompletely understood. Here we employed histone mutants to uncover a crucial role for H3K36 methylation in the maintenance of cell identities across diverse developmental contexts. Focusing on the experimental induction of pluripotency, we show that H3K36M-mediated depletion of H3K36 methylation endows fibroblasts with a plastic state poised to acquire pluripotency in nearly all cells. At a cellular level, H3K36M facilitates epithelial plasticity by rendering fibroblasts insensitive to TGFβ signals. At a molecular level, H3K36M enables the decommissioning of mesenchymal enhancers and the parallel activation of epithelial/stem cell enhancers. This enhancer rewiring is Tet dependent and redirects Sox2 from promiscuous somatic to pluripotency targets. Our findings reveal a previously unappreciated dual role for H3K36 methylation in the maintenance of cell identity by integrating a crucial developmental pathway into sustained expression of cell-type-specific programmes, and by opposing the expression of alternative lineage programmes through enhancer methylation., (© 2023. The Author(s), under exclusive licence to Springer Nature Limited.)

Objectives: This study aimed to identify the determinants of gastric cancer screening attendance among individuals aged 40 years in a region with high gastric cancer in China., Design: An anonymous, cross-sectional survey was conducted between October 2021 and March 2022., Setting: A self-administered online survey was conducted in Fujian Province in Southeastern China., Participants: People aged 40 years living in five selected cities in Fujian Province with no history of cancer., Main Outcome Measures: Gastric cancer screening attendance was measured with the question 'Have you ever been screened for gastric cancer in the past'., Results: In total, 2547 complete responses were obtained. The mean age of respondents was 47.72±7.20 years, and 59.8% were men. A total of 42.6% of participants reported that they had undergone gastric cancer screening. The result of multivariable logistic regression analysis showed that participants with a first-degree relative affected with gastric cancer (OR=2.02, 95% CI: 1.58 to 2.59) and high perceived susceptibility of gastric cancer (OR=2.03, 95% CI: 1.58 to 2.59) were the strongest facilitators for screening attendance. Other factors positively associated with screening attendance were age 51-60 years (OR=1.69, 95% CI: 1.31 to 2.18), living in urban regions (OR=1.27, 95% CI: 1.05 to 1.55), friends/neighbours/colleagues with gastric cancer (OR=1.30, 95% CI: 1.07 to 1.58), history of chronic gastric disease (OR=1.90, 95% CI: 1.57 to 2.30), perceived high cost (OR=1.28, 95% CI: 1.01 to 1.61) and physician recommendation (OR=1.71, 95% CI: 1.36 to 2.16). On the other hand, factors negatively associated with screening attendance included perceived barriers, namely screening is only necessary when symptoms present (OR=0.71, 95% CI: 0.58 to 0.87) and perceived appointment for gastroscopy screening is difficult and time-consuming (OR=0.75, 95% CI: 0.60 to 0.94). No significant association was found between knowledge level and participation in screening., Conclusion: This study highlights important individual-level factors and barriers to gastric cancer screening. Strategies targeting under-screened populations and eliminating patient-perceived barriers to gastric cancer screening are essential., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.)

Objective: The aim of this study was to analyze the current status of research on nurses' turnover intention and to provide suggestions and references for promoting research on turnover intention and for promoting hospital talent development., Methods: We used the bibliometric method "turnover intention" or "intention to leave" and "nurse*" as subject terms, and 1543 articles from 2017 to 2021 were retrieved from the WoS database using VOSViewer and CiteSpace software. Article based on this descriptive statistical analysis was performed on the year of publication, region, institution, journal of publication, and cited articles., Results: A total of 1,500 articles met the inclusion criteria. There is an overall upward trend in the number of articles published in the field of nursing in terms of turnover intention from 2017 to 2021. The United States has the highest number of publications and the highest number of institutions, while China ranks second in terms of publications, but there are no Chinese research institutions in the top 10. The top three journals in terms of the number of articles published are the Journal of nursing management, the Journal of advanced nursing, and the Journal of clinical nursing; Oman's League had the highest number of citations for their article in 2021; the most frequently occurring keywords are burnout, stress, satisfaction, model, work environment, organizational commitment, perception, predictor, mental health, and mediating role., Conclusion: There is a great need for further research on how to develop sound measures to tackle nurse turnover intention. The following improvements should be made, such as to enhance research institutional settings for nurses' turnover intention in China and to increase attention to nurse burnout and possible mediating influences in future studies., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Zhang, Wong and Hoe.)

Introduction: This study aimed to shed light on how young people from low-income families were responding to COVID-19., Methods: This cross-sectional study recruited young people aged between 18 and 24 years from the low-income-group communities. A convenience sampling approach was used. Google Surveys were used to gather data from the survey. The questionnaire consisted of an assessment of demographic characteristics, lifestyle factors, parent-youth conflict (Parental Environment Questionnaire, PEQ), resilient coping (Brief Resilient Coping Scale, BRCS), and psychological distress (Depression, Anxiety, and Stress Scale-short form, DASS-21)., Results: A total of 561 complete responses were received. The results showed a low level of parent-child conflict in the overall study population, with a median PEQ of 48.0 [interquartile range (IQR) 36-48]. Higher parent-child conflicts were found in females than in males (OR = 1.75, 95% CI 1.19-2.57) and in youth from households with an income below MYR 2000 than those earning MYR 3,001-5,000 (OR = 4.39, 95% CI 2.40-8.03). A low prevalence of depression (12.5%), anxiety (15.2%), and stress (6.4%) was found. Parent-child conflict remains the strongest significant predictor for higher levels of depression (OR = 10.90, 95% CI 4.31-27.57), anxiety (OR = 11.92, 95% CI 5.05-28.14), and stress (OR = 4.79, 95% CI 1.41-16.33) symptoms. Poor resilient coping was the second strongest predictor for depression and anxiety symptoms. Regarding lifestyle factors, a lower level of physical exercise was associated with higher symptoms of depression. By demographics, females reported more severe symptoms of depression and anxiety than males. Young people from low-income households reported greater severity in symptoms of depression, anxiety, and stress than those from high-income households. Young people who are employed also reported greater severity of anxiety symptoms than those who are unemployed., Discussion: The COVID-19 pandemic continues to have an unpredictable impact on the lives of vulnerable youth in low-income families that warrants attention in future advocacy efforts., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Wong, Farid, Alias, Yusop, Musa, Hu and Lin.)

Background: Although studies have identified a high prevalence of migraine among employees in the banking sector, the symptoms of migraine, related disability and occupational risk factors are not well understood., Aims: To determine migraine prevalence, symptoms and disability among bank employees in Guizhou province in China and to examine occupational risk factors associated with migraine positivity and symptoms., Methods: In a cross-sectional survey, two-stage probability sampling was used to select bank employees in Guizhou province, China. From May to October 2022, uniformly trained interviewers conducted face-to-face interviews using the HARDSHIP questionnaire. Logistic regression was used to examine factors associated with migraine positivity and symptoms., Results: Of 1,985 contactable eligible subjects, 1,929 (male 45.4%, female 54.6%) completed the survey. The one-year prevalence of migraine was 27.2% (95% CI 25.2-29.2%). Of migraine-positive individuals, 11.2% had a monthly frequency ≥ 15 days, 11.8% had an attack duration > 72 h, and 14.9% had severe pain intensity. The median of days lost from work, housework and social activities due to migraine during a three-month period was 4, 3 and 2 days, respectively, with more than half (52.8%) patients reporting Grade III or IV disability. In multivariable analyses, positions in data analysis (OR = 1.8 [95% CI 1.2-2.8], p < 0.01) and information technology (OR = 3.8 [95% CI 1.7-8.3], p < 0.01) were occupational risk factors for migraine positivity. It was also found that professional positions were predictive of migraine attacks ≥ 15 days per month, administrative positions were predictive of duration > 72 h and severe pain intensity of migraine attacks, and working in remote branches was predictive of duration > 72 h., Conclusions: Migraine is prevalent among employees in the banking sector in Guizhou province in China, with a large proportion of sufferers carrying a high burden of symptoms and disability. The practical implication of this study is that the risk factors identified here could be translated to the focus of workplace monitoring and interventions to manage and prevent migraine., (© 2023. The Author(s).)

Introduction: This study aims to shed light on parent-child relationships and the psychological health of parents from low-income families after the easing of the COVID-19 pandemic restrictions., Methods: This cross-sectional study recruited 553 parents of children aged 13-24 years in low-income community settings. The Parent-Child Conflict scale of the Parental Environment Questionnaire (PEQ) was used to measure parent-child conflict. Psychological distress was assessed using the Depression, Anxiety, and Stress Scale short form (DASS-21)., Results: The study revealed a low level of parent-child conflict in the overall study population, with a median PEQ of 48.0 (interquartile range [IQR] 36 to 48). Concerning demographics, married parents reported a likelihood of having a higher level of parent-child conflict over 3 times higher than single parents (OR = 3.18 95%, CI 1.30-7.75). More parent-child conflicts were also found in parents aged 60-72 years old who were unemployed, retired, or housewives and from lower-income groups. In regard to lifestyle factors, a higher level of physical activity and having enough sleep were associated with lower levels of parent-child conflict. Only approximately 1% of the participants reported symptoms of depression, anxiety, or stress., Discussion: Low risk exists for parent-child conflict and psychological sequelae following the easing of the COVID-19 pandemic restrictions, which could be due to various support measures implemented by the government. Vulnerable parents identified as being at risk of parent-child conflict warrant attention in future advocacy efforts., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2023 Wong, Alias, Farid, Yusop, Musa, Hu and Lin.)

The anti-vaccination movement was an ongoing issue in Malaysia, a Muslim-majority country, even before the COVID-19 pandemic. It is unclear whether the introduction of new COVID-19 vaccines would similarly provoke anti-vaccine sentiments. This study analyzed COVID-19 anti-vaccine sentiments in the Malaysian community. Anti-vaccine comments from Facebook page posts were extracted. The qualitative software QSR-NVivo 10 was used to manage, code and analyze the data. The fast-track COVID-19 vaccine evoked the fear of unknown long-term effects, safety, effectiveness and the duration of protection. The halal status of the COVID-19 vaccines is important. Although it is permissible to use vaccines that are not certified halal under the state of darurah (emergency), there was doubt that the current state has reached the stage of darurah that warrants the use of vaccines. COVID-19 vaccine microchip conspiracy theories were raised. COVID-19 is viewed as only severe for vulnerable populations, and hence vaccination is not needed for the healthy. There were opinions that coronavirus treatments would be more beneficial than vaccination. The anti-COVID-19 vaccine sentiments uncovered in this study provide important insights for the formulation of public health messages to instill confidence in new COVID-19 vaccines. Despite the pandemic being nearly over and many people worldwide having received COVID-19 vaccines, the findings provide important insight into potential issues regarding the introduction of new vaccines in the event of future pandemics.

Background: Migraine underdiagnosis and undertreatment are so widespread, that hence is essential to diagnose migraine sufferers in nonclinical settings. A systematic review of validation studies on migraine diagnostic tools applicable to nonclinical settings can help researchers and practitioners in tool selection decisions., Objective: To systematically review and critically assess published validation studies on migraine diagnostic tools for use in nonclinical settings, as well as to describe their diagnostic performance., Methods: A multidisciplinary workgroup followed transparent and systematic procedures to collaborate on this work. PubMed, Medline, and Web of Science were searched for studies up to January 17, 2022. The QUADAS-2 was employed to assess methodological quality, and the quality thresholds adopted by the Global Burden Disease study were used to tail signaling questions., Results: From 7,214 articles identified, a total of 27 studies examining 19 tools were eligible for inclusion. There has been no high-quality evidence to support any tool for use of migraine diagnosis in nonclinical settings. The diagnostic accuracy of the ID-migraine, structured headache and HARDSHIP questionnaires have been supported by moderate-quality evidence, with sensitivity and specificity above 70%. Of them, the HARDSHIP questionnaire has been the most extensively validated. The remaining 16 tools have provided poor-quality evidence for migraine diagnosis in nonclinical populations., Conclusions: Up till now, the HARDSHIP questionnaire is the optimal choice for diagnosing migraine in nonclinical settings, with satisfactory diagnostic accuracy supported by moderate methodological quality. This work reveals the crucial next step, which is further high-quality validation studies in diverse nonclinical population groups., Competing Interests: The authors have no conflict of interests to declare., (Academia Brasileira de Neurologia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution 4.0 International License, permitting copying and reproduction so long as the original work is given appropriate credit (https://creativecommons.org/licenses/by/4.0/).)

The COVID-19 pandemic has put a hold on the Silent Mentor Programme (SMP); this pause has not only caused unprecedented challenges for the delivery of medical education but has forced changes in the programme ceremony sessions. We aimed to describe the psychological impact and experiences of family members of silent mentors during the COVID-19 pandemic using qualitative interviews. Many expressed feelings of remorse and unrest about the unprecedented delay of the SMP. The delay increased negative emotions particularly among some elderly family members; however, there was no prominent negative effect on their functional health and well-being. Several participants relayed the belief that the soul cannot rest until the body receives a proper burial while some worried about the deterioration of the physical condition of the mentors. In conclusion, findings provide insights into the importance of not overlooking the mental health implications of delaying the SMP in future outbreaks or crises.

Background: Dengue is prevalent among the indigenous community due to impoverished living conditions near the forest fringe areas and lack of health awareness. The study aims to determine the effect of a dengue awareness calendar on knowledge, belief, and practices (KBP) among the indigenous population., Method: A cross-sectional study was conducted in nine selected indigenous villages in Selangor, Malaysia. A dengue awareness calendar was distributed to the indigenous communities after pre-intervention. The KBP scores were compared between the pre-and post-intervention., Result: A total of 609 paired responses were obtained. Knowledge, perceived severity, cues to action, self-efficacy, and prevention practices were significantly improved after the intervention ( p > 0.00). Participants with primary (Odds Ratio (OR) 2.627; 95% CI 1.338-5.160) and secondary level education (OR 2.263; 95% Cl 1.126-4.550) reported a high increment in practices score. High increments in dengue knowledge scores (OR 2.190; 95% CI 1.521-3.757, p < 0.00) were significantly more likely to report a high increment in practices score. Housewives (OR 0.535; 95% Cl 0.289-0.950), perceived severity (OR 0.349; 95% CI 0.184-0.662), and perceived susceptibility (OR 0.474; 95% CI 0.286-0.785) were significantly less likely to report an increment in prevention practices score., Conclusion: Findings inferred that the dengue awareness calendar significantly improved knowledge and practices. Our findings revealed the effectiveness of the dengue awareness calendar in dengue prevention among indigenous communities.

This study aimed to investigate nursing students' perspectives regarding the role of nurses as HPV vaccine advocates and their perception of barriers to advocacy. A cross-sectional study using a Web-based survey was sent out to all undergraduate nursing students enrolled at the Fujian Medical University, Fuzhou, China. A total of 1,041 students responded to the survey. In total, 58.0% of students expressed an intent to advocate HPV vaccines as a counselor and 56.4% as an HPV information provider in their future practice. However, 33.4% stated that they do not intend to be HPV vaccine advocates. Grade 1 students, students from homes with higher annual household incomes and those with a higher level of knowledge about HPV and HPV vaccination expressed higher intentions to advocate for HPV vaccines as a counselor. Students who have a higher level of knowledge about HPV and HPV vaccination and have received HPV vaccines reported a higher advocacy intent in the provision of HPV information. The main perceived barriers in HPV vaccine advocacy include inadequate training (87.1%) and insufficient HPV-related knowledge (84.8%); also, anxious patients may not feel comfortable with nurses discussing HPV vaccination (52.8%). Nurses are uniquely positioned to nurture patient HPV vaccine acceptance and maybe the key strategy to increase HPV vaccination coverage in China. Institutional support is needed to train nurses as HPV vaccine advocates and should focus on enhancing HPV-related knowledge while destigmatising the embarrassment around discussing HPV-related issues with patients.