Despite publishing and securing research grants being obligatory in research universities, the literature on the factors influencing academic productivity is relatively scarce. Thus, in this study, we aimed to determine the personal and behavioural-related factors that influence the culture of publishing and securing research grants among academicians with lower research-related performance. This cross-sectional study was conducted among 49 academic staff members of Universiti Kebangsaan Malaysia (UKM). A self-administered questionnaire consisting of personal, attitude and behavioural (barriers, perceived stress scale, work extrinsic and intrinsic motivation scale, psychological well-being scale, and basic needs satisfaction scale) questions were distributed during a workshop and online. Simple linear regression (SLR) analyses were performed for each variable, followed by multiple linear regression (MLR) to identify the associated factors of research output. After adjusting for covariates, having a doctoral degree (β=0.396, 95% CI=0.221-2.146, p<0.05) and integrated regulation (β=0.574, 95% CI=0.036-3.612, p<0.05) were found to be associated with research grant acquisition (R2=0.273). Moreover, increasing age (β=0.426, 95% CI=0.088-0.397, p<0.05), living alone (β=0.331, 95% CI=0.944-6.626, p<0.05), having a doctoral degree (β=0.248, 95% CI=0.174-6.747, p<0.05), environmental mastery (β=0.318, 95% CI=0.013-0.347, p<0.05), self-acceptance (β=0.284, 95% CI=0.010-0.242, p<0.05), satisfaction incompetence (β=0.273, 95% CI=0.001-0.200, p<0.05) and relatedness (β=0.280, 95% CI=0.001-0.116, p<0.05) were found to be the factors that influence the publications produced among participants (R2 =0.423). The findings of this study could be used by management to formulate effective strategies to increase the productivity of academics in their research-related performance.

Children’s proficient reading performance is not merely an academic skill; it is a fundamental cornerstone of a child’s cognitive development, academic success, and long-term life outcomes. As a primary role model, parental reading attitudes will most likely influence the home literacy environment and children’s reading performance. Parents’ reading habits and experiences may provide the necessary knowledge to assist children’s reading development. Currently, no Malay language instruments are available to assess parents’ attitudes towards reading. Thus, this study aimed to translate the English version of the Parent Reading Beliefs Survey (PRBS) into Malay language and evaluate its validity and reliability. PRBS was chosen because it can measure how parents’ reading attitudes align with current at-home literacy practices and literacy development. The Malay-translated questionnaire was content validated through content validity ratio (CVR), content validity index-relevance (CVI-Relevance), and content validity index-clarity (CVI-Clarity) methods by eight expert panels (professionals that having expertise related to early literacy), and finally reliability tested using Cronbach’s alpha with 50 participants (preschool children’s parents). The results showed that all items’ CVR values were at least 0.75, and all items’ CVI-Relevance and CVI-Clarity values were higher than 0.83, indicating satisfactory validity. As for each subscale, Cronbach’s alpha value ranges from 0.71 to 0.97, indicating acceptable and good internal consistency. Overall, the Malaytranslated version of the PRBS was found to be valid and reliable for use in future studies. The findings of this study can pave the way for more research efforts in the field of reading in Malaysia. The questionnaire can also assist speech therapists and educators in assessing the attitudes that parents have in reading to come up with better designs for parent-child reading intervention

Dialisis merupakan rawatan yang lazim bagi pesakit kegagalan buah pinggang. Dari tahun ke tahun, bilangan pesakit yang menjalani dialisis semakin meningkat dengan kadar yang membimbangkan. Tahap keupayaan fungsi pesakit dialisis adalah lebih rendah berbanding pesakit diabetes yang tidak menjalani dialisis. Kajian ini bertujuan untuk mengenal pasti bagaimana dialisis mempengaruhi prestasi Aktiviti Kehidupan Seharian (ADL) dalam kalangan pesakit diabetes di Kuala Selangor serta faktor-faktor yang mempengaruhi prestasi ADL mereka. Kajian berkaitan prestasi ADL dalam kalangan pesakit dialisis yang menghidap diabetes masih terhad. Oleh itu, kajian ini menggunakan kaedah kualitatif melalui sesi temu bual bersemuka secara separa berstruktur. Seramai sepuluh peserta telah direkrut berdasarkan kriteria kemasukan yang ditetapkan. Lima tema utama telah dikenal pasti daripada temu bual, iaitu: (i) meningkatkan kualiti kehidupan seharian: perspektif baharu terhadap aktiviti harian; (ii) kesan diabetes terhadap aktiviti kehidupan seharian; (iii) kesan dialisis terhadap aktiviti kehidupan seharian; (iv) prestasi fungsi dalam aktiviti asas kehidupan seharian; dan (v) aktiviti harian yang dianggap penting. Hasil kajian menunjukkan bahawa pelbagai jenis aktiviti kehidupan seharian telah terjejas akibat kelemahan fizikal yang dialami oleh peserta. Kajian ini dapat memberi pemahaman yang lebih mendalam kepada ahli terapi cara kerja dan bidang pemulihan lain mengenai keupayaan fizikal pesakit diabetes yang menjalani hemodialisis

ObjectiveTo explore the possible mechanisms by which ligustilide （LIG） exerts neuroprotective effects on ischemic stroke （IS） by inhibiting the release of neutrophil extracellular traps （NETs）， promoting blood-brain barrier repair， and alleviating post-ischemic neuroinflammation， thereby providing a new direction for IS treatment. MethodsA middle cerebral artery occlusion （MCAO） model was established in rats. The rats were divided into the sham operation （Sham） group， model （Model） group， low- and high-dose LIG groups （20， 40 mg·kg^-1）， and the NET inhibitor CI-amidine group （CI-amidine， 10 mg·kg^-1）. Drug treatments were administered for 3 days. Neurological injury after ischemia was evaluated by 2，3，5-triphenyltetrazolium chloride （TTC） staining， neurological deficit scoring， and brain index measurement. Flow cytometry and Western blot were used to analyze changes in neutrophil expression. Immunofluorescence was used to observe the fluorescence intensity of the NET marker citrullinated histone H3 （H3Cit）. Western blot was performed to detect the expression of blood-brain barrier tight junction-related proteins and inflammatory factors， including interleukin-18 （IL-18） and interleukin-1β （IL-1β）. ResultsCompared with the Sham group， the Model group exhibited significant brain tissue injury （P<0.05）， significantly increased neutrophil numbers and NET expression （P<0.05）， significantly impaired blood-brain barrier permeability （P<0.05）， and significantly increased expression of inflammatory factors （P<0.05）. Compared with the Model group， both low- and high-dose LIG significantly alleviated brain tissue injury in rats （P<0.01）， inhibited neutrophil numbers and NET expression （P<0.01）， reduced blood-brain barrier damage （P<0.01）， and suppressed the expression of inflammatory factors IL-18 and IL-1β （P<0.01）， thereby ultimately exerting a neuroprotective effect. ConclusionThe neuroprotective effect of LIG in rats with cerebral ischemia-reperfusion injury may be related to inhibition of neutrophils and the NETs induced by them.

Background Lung cancer, one of the most common malignant tumors worldwide, has long ranked first in cancer incidence and mortality, posing a severe challenge to public health systems. Objective To analyze the trends in incidence, mortality, and disability-adjusted life years (DALYs) of lung cancer among residents in Jing'an District, Shanghai, from 2002 to 2021, explore the impacts of population aging, population growth, and age-specific prevalence on disease burden, and provide a scientific basis for optimizing regional lung cancer prevention and control strategies. Methods Based on the cancer registration and cause-of-death surveillance data of registered residents in Jing'an District, Shanghai, from 2002 to 2021, Joinpoint regression models were used to analyze the annual change trends (APC) and average annual change trends (AAPC) of lung cancer incidence, mortality, DALY rate, and their age-standardized rates. Decomposition analysis was applied to quantify the contribution of population aging, population growth, and age-specific prevalence to changes in the number of new cases, deaths, and DALYs. Results From 2002 to 2021, the crude incidence rate of lung cancer in Jing'an District increased from 68.00 per 100000 to 144.36 per 100000 (AAPC=4.86%, P<0.001), and the age-standardized incidence rate rose from 43.09 per 100000 to 61.46 per 100000 (AAPC=2.89%, P<0.001). The growth rate of incidence was significantly higher in females (AAPC=6.73%) than in males (AAPC=3.62%). The crude mortality rate increased from 58.08 per 100000 to 66.11 per 100000 (AAPC=1.10%, P<0.001), while the age-standardized mortality rate decreased (AAPC=−1.54%, P<0.001). The crude DALY rate showed an upward trend (AAPC=0.94%, P=0.002), whereas the age-standardized DALY rate declined (AAPC=−1.63%, P<0.001). Significant differences were observed across genders and age groups: the mortality and DALY rates increased in males aged 60-64 years, while the fastest incidence growth occurred in females aged 45-64 years. The results of decomposition analysis indicated that the increase in new cases was primarily attributed to age-specific incidence (38.15%) and aging (37.31%); the growth in deaths and DALYs was driven by aging, while age-specific mortality and population growth showed offsetting effects. From 2002 to 2021, the probability of premature death from lung cancer among males (2.04%-2.52%) in Jing'an District showed no statistically significant trend (AAPC=−0.28%, P=0.440), while it presented a decreasing trend in the total population (1.37%-1.89%) and females (0.72%-1.26%) (AAPC=−0.80% and −2.23%, respectively; P=0.029 and <0.001, respectively). Conclusion From 2002 to 2021, the risk of lung cancer incidence in Jing’an District, Shanghai, continue to increase, with a disease burden exhibiting significant heterogeneity by gender and age: key features include a rapid increase in new cases and a trend toward younger onset among females, alongside rising mortality risk among males aged 60–64 years. Population aging and increasing age-specific incidence rates are primary drivers of the growing number of cases, while declining age-specific mortality rates mitigate the rise in mortality burden.

ObjectiveTo explore the possible mechanisms by which ligustilide （LIG） exerts neuroprotective effects on ischemic stroke （IS） by inhibiting the release of neutrophil extracellular traps （NETs）， promoting blood-brain barrier repair， and alleviating post-ischemic neuroinflammation， thereby providing a new direction for IS treatment. MethodsA middle cerebral artery occlusion （MCAO） model was established in rats. The rats were divided into the sham operation （Sham） group， model （Model） group， low- and high-dose LIG groups （20， 40 mg·kg^-1）， and the NET inhibitor CI-amidine group （CI-amidine， 10 mg·kg^-1）. Drug treatments were administered for 3 days. Neurological injury after ischemia was evaluated by 2，3，5-triphenyltetrazolium chloride （TTC） staining， neurological deficit scoring， and brain index measurement. Flow cytometry and Western blot were used to analyze changes in neutrophil expression. Immunofluorescence was used to observe the fluorescence intensity of the NET marker citrullinated histone H3 （H3Cit）. Western blot was performed to detect the expression of blood-brain barrier tight junction-related proteins and inflammatory factors， including interleukin-18 （IL-18） and interleukin-1β （IL-1β）. ResultsCompared with the Sham group， the Model group exhibited significant brain tissue injury （P<0.05）， significantly increased neutrophil numbers and NET expression （P<0.05）， significantly impaired blood-brain barrier permeability （P<0.05）， and significantly increased expression of inflammatory factors （P<0.05）. Compared with the Model group， both low- and high-dose LIG significantly alleviated brain tissue injury in rats （P<0.01）， inhibited neutrophil numbers and NET expression （P<0.01）， reduced blood-brain barrier damage （P<0.01）， and suppressed the expression of inflammatory factors IL-18 and IL-1β （P<0.01）， thereby ultimately exerting a neuroprotective effect. ConclusionThe neuroprotective effect of LIG in rats with cerebral ischemia-reperfusion injury may be related to inhibition of neutrophils and the NETs induced by them.

ObjectiveTo optimize the production process of Coxsackievirus A6(CV-A6), establish the design space for critical process parameters and improve the yields of CV-A6 virus, based on the concept of Quality by Design(QbD).MethodsRisk assessment analysis of process parameters was performed using Ishikawa diagram combined with failure mode effects analysis(FMEA) to identify potential key or critical process parameters that require experimental research. The full factorial experiment design was applied to study the effects of potential critical process parameters on critical quality attributes and to screen out the critical process parameters in the validated scale-down model. The central composite facecentered design was used to optimize the critical process parameters, and the design space of critical process parameters was determined based on Monte Carlo simulation. The design space was verified in both scale-down scale and expanded scale.ResultsThe CV-A6 virus production scale, types of virus culture medium, sodium bicarbonate(NaHCO_3) concentration in virus culture medium, serum concentration in virus culture medium, multiplicity of infection(MOI), virus culture temperature and virus harvest time were considered to be the potential key or critical process parameters based on risk priority number(RPN) of above 27. The virus proliferation curves of the 6-well cell culture plate and 5-layer cell factory were consistent, and the antigen yields and virus titers were equivalent. The results of full factorial experiment design showed that virus culture temperature, DMEM ratio and NaHCO_3 concentration in virus culture medium had significant effects on antigen yields and virus titers(P < 0. 05), while MOI and serum concentration in virus culture medium had no significant effects(P > 0. 05).The design space of virus culture temperature, DMEM ratio and NaHCO_3 concentration in virus culture medium determined by Monte Carlo simulation was 32. 33-34. 33 ℃, 83%-100% and 2-4 g/L, respectively. The validated values of antigen yields and virus titers for both scale-down scale and expanded scale design space met the specification limits and fell within the 95% confidence interval and 95% prediction interval of the fitted values. After the process optimization, the harvest time of CV-A6 was 11-12 d. Compared with the yields before optimization, the antigen yields had increased by approximately five times and the virus titers had increased by 0. 5-1. 0 LgCCID_(50)/mL.ConclusionThe production process of CV-A6 was optimized, the design space for critical process parameters was established and the yield of CV-A6 virus was significantly increased, based on the concept of QbD.

The American Heart Association (AHA) and the American College of Cardiology (ACC), in collaboration with multiple professional organizations, jointly released the "Guideline for the Prevention, Detection, Evaluation and Management of High Blood Pressure in Adults" in August 2025. Based on the latest evidence-based medical findings from February 2015 to January 2025, the guideline proposes an individualized treatment strategy grounded in total cardiovascular disease risk stratification, incorporates the novel PREVENT risk assessment model, lowers the medication initiation threshold and control targets for high-risk populations, and provides specific management recommendations for special populations. This article provides an interpretation of these updates and conducts a comparative analysis with the current status of hypertension prevention and treatment in China as well as Chinese guidelines, aiming to offer reference for hypertension control practices in China.

Objective To explore an artificial intelligence (AI)-based method for automated hand hygiene monitoring and to compare the effectiveness of three algorithms (UniFormerV2, TDN, C3D) in recognizing hand hygiene steps in surgical settings, thereby aiding hospital infection control. Methods From April to October 2024, we non-invasively collected 641 video recordings of healthcare staff performing hand hygiene at four-bay scrub sinks in two tertiary hospitals using overhead HD cameras. The dataset was annotated by five trained experts for model training and validation. Results Following training on 385 samples, internal validation (n=119) showed the C3D model achieved 81% accuracy, 87% recall, and an 83% F1-score. The TDN model achieved 93%, 91%, and 92% for the same metrics. The UniFormerV2 model outperformed both, with an accuracy, recall, and F1-score of 93%—an improvement of over 10 percentage points compared to traditional CNNs (TDN, C3D). It also achieved an 84% accuracy in external validation, demonstrating strong generalization. Conclusion The UniFormerV2 model is more accurate than CNN-based models for hand hygiene step recognition and shows robust performance in external validation. It presents a viable tool for healthcare facilities to enhance hand hygiene management, ultimately improving medical quality and patient safety.

The American Heart Association (AHA) officially released the "2025 Heart Disease and Stroke Statistics: A Report of US and Global Data From the American Heart Association" on January 27, 2025. This report systematically compiles the latest statistics on major cardiovascular diseases worldwide, while simultaneously integrating relevant outcome indicators, including quality of care, procedures, and economic costs, and updating the global prevalence patterns and evolving trends of diverse risk factors impacting cardiovascular health, providing essential guidance for the prevention, diagnosis, and treatment of cardiovascular diseases. Synthesizing insights from this pivotal report and other relevant studies, this article highlights key findings concerning the global prevalence and mortality of heart diseases, associated risk factors, and emerging diagnostic and therapeutic technologies.