BACKGROUND: A food environment intervention using nudge tactics was implemented at a hospital convenience store (CVS) in Tokyo to improve employees\' eating habits. The objective of this study was to evaluate its effects on the urinary sodium-to-potassium ratio (Na/K), food intake, eating attitude, and behavior.
METHODS: Using a pre-post design; the intervention incorporated nudge tactics, healthier options, easy-to-pick food placement, and eye-catching information. We also used price incentives. The primary outcomes included changes in Na/K and sodium and potassium excretion assessed using spot urine samples at health checkups. Secondary outcomes were changes in staff food intake, eating attitude, and behavior which were assessed using questionnaire surveys. All outcomes were evaluated statistically. Furthermore, we investigated how the intervention led to outcomes using path analysis.
RESULTS: A total of 140 participant (52men and 88women) were analyzed. Significant changes were observed in Na/K (3.16 to 2.98 in median, p = 0.02) and potassium excretion (43.4 to 45.2 mmol/day in mean, p = 0.03). However, sodium excretion did not change significantly. The intake of fruits and dairy products increased with improved self-efficacy. The most influential factor for lowering Na/K and increasing potassium excretion was information from the CVS; purchasing \"balanced meals\" to lower Na/K and salads to increase potassium excretion were second.
CONCLUSIONS: Food environment intervention using nudge tactics can improve staff\'s food intake and lower Na/K.
BACKGROUND: Registration number: UMIN000049444 (UMIN-CTR). Date of registration: November. 7. 2022.

UNASSIGNED: Alarms are crucial in informing Healthcare Workers (HCWs) about critical patient needs, but unmanaged frequency and noise of alarms can de-sensitize medical staff and compromise patient safety. Alarm fatigue is identified as the major cause of the clinical alarm management problem. It occurs when the medical staff is overwhelmed by the number of clinical alarms.
UNASSIGNED: The survey was conducted online using Google\'s form-making tools from June to July 2023. There were three parts to the survey used in the study: a socio-demographic metric, the Alarm Fatigue Assessment Questionnaire (AFAQ), and The Pittsburgh Sleep Quality Index (PSQI). A significance level of 0.05 was used in the analysis.
UNASSIGNED: The survey included 756 medical professionals from three European countries (Slovakia, the Czech Republic and Poland). The participants in the study were 42 years old on average, and they had 12 years of work experience. 603 out of 756 survey participants had poor sleep quality, 147 had good sleep quality, and 6 did not provide an answer. This study analyzed the alarm fatigue levels of respondents in every country. In the Czech Republic, Poland and Slovakia, a statistically significant association (p = 0.039, p = 0.001, p < 0.001) was found between alarm fatigue and sleep quality in medical staff.
UNASSIGNED: Based on our study, alarm fatigue and sleep quality of HCWs are correlated. Therefore, alarm fatigue and sleep hygiene should be monitored.

UNASSIGNED: Medical staff have experienced anxiety, sleep disturbances, and suicide due to the COVID-19 epidemic. Thus, this study examined the relationship between corona disease anxiety, sleep problems, and suicidal ideation in medical staff and how resiliency and cognitive flexibility mediate it.
UNASSIGNED: This descriptive-analytical cross-sectional study examined medical staff. In 2022, participants were affiliated with Hamadan University of Medical Sciences, Iran educational and treatment centers. Sampling was done at primary COVID-19 treatment centers. Data was collected using validated instruments. Ethics were observed during data collecting.
UNASSIGNED: Path analysis was employed to test hypotheses. Analysis showed significant positive relationships between Corona disease anxiety and sleep disturbances (p = 0.001, β = 0.438) and suicidal ideation (p = 0.001, β = 0.310). Conversely, negative and significant associations were identified between resiliency and cognitive flexibility with sleep disturbances and suicidal ideation.
UNASSIGNED: The study illustrates how medical staff\'s psychological health is linked to COVID-19. High Corona disease anxiety causes sleep disturbances and suicidal thoughts. Resilience and cognitive flexibility modulated Corona disease anxiety, sleep problems, and suicidal thoughts. The comprehensive study focuses on medical staff mental health issues, suggesting targeted solutions.

BACKGROUND: The incidence of femoral neck fractures in older adults is increasing each year. Active and reasonable postoperative rehabilitation exercises can restore the activity of geriatric patients with femoral neck fractures to a great extent, while also avoiding bedridden complications and re-fractures. This study explores the perspectives, experiences, and recommendations of medical staff regarding the implementation status, existing problems, promoting factors, and hindering factors of post-surgical rehabilitation exercises for geriatric patients with femoral neck fractures. The ultimate goal is to further optimize rehabilitation exercise programs and to expedite this process for patients.
METHODS: A qualitative, descriptive phenomenological study was conducted. A total of 21 clinical medical staff were selected using the purposive sampling method for semi-structured interviews. A content analysis method was used to collate and analyze the collected interview data.
RESULTS: A total of 2 themes and 6 sub-themes were defined. The themes consisted of multiple obstacles occurring during the implementation of rehabilitation exercises and the scientific cognition of medical staff on these exercises. Respondents found that patient initiative during rehabilitation exercises was insufficient, that the comprehensiveness and continuity of exercises could not be guaranteed, and that unification between textbook theory and clinical practice was incomplete. Moreover, respondents believed that their professional quality should be excellent, but that staffing and organizational management required optimization, and that support was required for the implementation of rehabilitation exercises.
CONCLUSIONS: This study investigated the opinions and experiences of medical staff during postoperative rehabilitation exercises in geriatric patients with femoral neck fractures. Collaborative efforts should fully engage hospitals, communities, and families, enhance the alignment of health education with patient needs, advance the scientific development of an integrated medical model by refining the curriculum and teaching system, and significantly elevate the level of medical science and technology. This study will serve as a valuable reference for the establishment of future professional, and personalized rehabilitation programs tailored for geriatric patients with femoral neck fractures.

UNASSIGNED: To investigate the prevalence of thyroid nodules among medical staff and health check-up population in a Level-A hospital (Primary-level hospital) in Jinan City and analyze its influencing factors.
UNASSIGNED: A total of 5812 cases from the two groups were screened. t-test and χ2 tests were used to analyze the differences in the prevalence of thyroid nodules. Multivariate Logistic regression analysis was used to explore the influencing factors.
UNASSIGNED: The average age of medical staff was (36.20±9.11) years old, and the total prevalence was 48.5%. The average age of the healthcare population was (57.89±12.51) years old, and the total prevalence rate was 63.9%, with statistical significance between the two groups (P<0.001 for all). A stratified analysis of the two groups showed that the prevalence increased with age, and the prevalence among medical workers of all ages was higher than that of the health population younger than 50 years of age. Multivariate Logistic regression analysis showed that female sex (OR=1.646,95% CI: 1.315-2.060), older age (OR=1.384,95% CI: 1.265-1.514), and high BMI (OR = 1.199, 95% CI: 1.065-1.350) were risk factors for the disease among medical staff. In the health population, female sex (OR=0.799,95% CI: 0.644-0.992) and high TSH levels (OR = 0.918, 95% CI: 0.874-0.964) were protective factors, while older age (OR=1.634,95% CI: 1.525-1.751) was a risk factor.
UNASSIGNED: There are certain differences in the prevalence of thyroid nodules between the two groups. Age and occupation are important influencing factors. While age is uncontrollable, active regulation of emotional status caused by occupational factors has important clinical guiding significance for reducing the prevalence of thyroid nodules and reducing the social medical burden.

This paper reviews the elements and infection mechanisms of bioterrorism, assess North Korea\'s capability for biological warfare, and propose strategies for South Korea to counter potential bioterrorist threats from the North. The four critical elements of bioterrorism include the biological agent, the weaponization of the agent, the delivery system, and the impact of weather conditions on the attack. The infection routes for biological agents in bioterrorism include inhalation, ingestion, dermal exposure, and injection. The potential agents under development could include anthrax, smallpox, plague, and botulinum toxin, which might be deployed using missiles, artillery shells, or through covert operations. Proximity to North Korea significantly increases vulnerability to biological attacks. Possible methods include contaminating water supplies, food sources, or densely populated areas. Anthrax, smallpox, plague, and botulinum toxin could theoretically be delivered using packages attached to balloons. Minimizing the impact of a bioterrorism event requires strategy that includes four key actions: detection, decision-making, distribution, and dispensation. By integrating these steps, authorities can effectively manage and mitigate the effects of a bioterrorism event. Civilian doctors play a role in the early detection, diagnosis, treatment, and management of biological agents. Educating medical professionals is crucial for preparing against potential biological warfare or bioterrorism threats.

BACKGROUND: In South Korea, various quality assessments have been introduced to improve the quality of care; thus, the overall quality level of medical institutions has improved. However, gaps still exist between medical institutions.
OBJECTIVE: This study evaluated the impact of medical institutions\' quality management efforts on securing medical staff and healthcare-associated infections in intensive care units (ICUs).
METHODS: This study used data from the second and third ICU quality assessments conducted by the Health Insurance Review and Assessment Service, which included 265 hospitals and 39,096 inpatients. The continuous quality improvement efforts of medical institutions were measured according to changes in their grade based on quality assessment results. We also measured healthcare-associated infection rates, including rates for ventilator-associated pneumonia and catheter-associated infections. The incidence rate ratio (IRR) was calculated using generalized estimating equation Poisson regression models that included hospital and patient characteristics.
RESULTS: Healthcare-associated infections occurred in approximately 2% of patients with ventilators or catheters. Ventilator-associated pneumonia significantly increased in institutions with a decline in grade (IRR: 2.038, 95% CI: 1.426‒2.915). In institutions with an upgrade in grade, infections associated with the central venous catheter (IRR: 0.484; 95% CI: 0.330‒0.711) and urinary catheter (IRR: 0.587, 95% CI: 0.398‒0.866) decreased.
CONCLUSIONS: Although quality assessment has been introduced in ICUs in South Korea, some gaps remain among medical institutions. Differences were observed in securing medical resources through the quality management efforts of medical institutions, and the infection rate was low in hospitals with high-quality management and high in hospitals with low-quality management.

OBJECTIVE: Our aim was to audit antibiotic prescriptions from renewed medical staff.
METHODS: A retrospective multicenter audit of antibiotic therapies was performed in four institutions with similar antimicrobial stewardship programs. We compared antibiotic prescriptions from physicians practicing before and after the pandemic. Antibiotic prescriptions were classified as optimal (OAT), suboptimal (SAT) or unnecessary antibiotic therapy (UAT).
RESULTS: All in all, 165 antibiotic courses was audited in 2023: OAT, SAT and UAT rates were 21, 42 and 38% respectively. Sixty-seven out of 165 (41%) prescriptions were given by new physicians. In multivariate analysis, antibiotic prescriptions from the latter compared to former were associated with less diagnosis of infection written in patient charts: AOR [CI 95%] 3.68 [1.53-8.83], and with UAT: 2.76 [1.34-5.68].
CONCLUSIONS: Ensuring adequate antibiotic prescriptions with renewed medical staff requires a high level of education and training.

This study assessed the knowledge, attitude, and practice (KAP) of non-ophthalmic medical staff towards myopia-related fundus lesions. This multicenter, cross-sectional study enrolled non-ophthalmic medical staff of Suining City between January and May 2023 using a self-designed questionnaire. A total of 505 (93.19%) valid questionnaires were included. Their mean KAP scores were 8.10 ± 2.32 (range: 0-12), 20.27 ± 2.68 (range: 0-24), and 17.77 ± 5.04 (range: 0-28), respectively. Structural equation modeling indicated that knowledge has a positive effect on attitude (β = 0.307, P < 0.001), and attitude has a positive effect on practice (β = 0.604, P < 0.001). Moreover, a higher degree of myopia exhibited a positive effect on knowledge (β = 0.510, P < 0.001). Nurses and other medical staff showed a negative effect on knowledge (β = - 0.706, P < 0.001) compared to doctors. Working in secondary and tertiary public hospitals, as well as private hospitals, demonstrated a negative effect on practice (β = - 1.963, P < 0.001) compared to those working in primary hospitals. Non-ophthalmic medical staff exhibited moderate knowledge, positive attitudes, and moderate practices toward myopia-related fundus lesions. The degree of myopia, doctors vs. other medical staff, and the hospital level influence the KAP of non-ophthalmic medical staff.

BACKGROUND: Due to work pressure, work intensity, and the impact of emergencies such as the epidemic, job burnout and mental health problems among medical staff have become increasingly prominent.
OBJECTIVE: Our study aims to characterize the patterns of burnout in Chinese medical staff, explore the profile differences on anxiety and self-esteem, examine whether the differences in these profiles on anxiety were mediated by self-esteem, and investigate whether this mediating process was moderated by positive coping styles among medical staff.
METHODS: Data were collected from 602 medical staff in China by a convenient sampling method. A latent profile and moderated mediation analysis were performed.
RESULTS: Latent profile analysis on three burnout dimensions [emotional exhaustion, cynicism, and professional efficacy] indicated two burnout profiles: low burnout (82.47% of the sample) and high burnout (17.53%). Medical staff with a low burnout profile had lower levels of emotional exhaustion and cynicism than those with a high burnout profile. It was also determined that self-esteem mediates burnout and anxiety in both high- and low-burnout medical staff. The moderating role of positive coping styles was also identified (β = 0.30, 95%CI: 0.058-0.550).
CONCLUSIONS: The identification of two distinct burnout patterns (low burnout and high burnout) provides clinical administrators with clear goals for individualizing support and interventions for medical staff with different levels of burnout. Furthermore, attention should be given to self-esteem and positive coping styles, as they act as potential mediators and moderators of medical staff\'s mental health problems.