Search Results (180)

Objectives: This study examines how different benefit payment modes under China’s long-term care insurance (LTCI) program influence healthcare utilization and medical expenditures among middle-aged and older adults. Specifically, it compares the effects of in-kind benefits and mixed benefits on healthcare service use and financial burden. Methods: This study uses data from the China Health and Retirement Longitudinal Study (CHARLS) from 2011 to 2018, focusing on middle-aged and older adults with functional limitations. Exploiting the staggered implementation of LTCI pilot programs across 14 cities, a difference-in-differences (DID) approach is employed to estimate the causal effects of different benefit payment modes on healthcare utilization and expenditures. Heterogeneity analyses are conducted to explore differences between rural and urban populations. Results: The results indicate that the in-kind benefit mode significantly reduces inpatient visits, total medical costs, and out-of-pocket expenditures. By contrast, the mixed benefit mode shows only a modest reduction observed mainly in outpatient visits. Heterogeneity analysis further reveals that in-kind benefits are particularly effective in reducing healthcare utilization and medical expenditures among rural residents, while urban residents experience higher reductions in out-of-pocket spending. Conclusions: These findings highlight the importance of benefit design in shaping the effectiveness of LTCI policies. Prioritizing service-based benefits may improve healthcare system efficiency and reduce financial burdens among older adults. The results provide policy-relevant insights for optimizing LTCI benefit design in China and other aging societies. Full article

Background: Earlier studies in patients with end-stage renal dysfunction (ESRD) reported no significant difference in long-term outcomes between mechanical and tissue valves after valve surgery, largely due to the limited life expectancy of this population. As survival in patients with ESRD has improved in recent years, this study evaluated whether increased life expectancy affects long-term outcomes according to valve type in patients with ESRD undergoing aortic valve replacement (AVR) using a nationwide cohort. Methods: We analyzed data from the Korean National Health Insurance Service database from January 2005 to December 2021. Among 474 patients with ESRD who underwent AVR, 279 received tissue valves and 195 received mechanical valves. Propensity score matching was performed to balance baseline characteristics, yielding 99 matched patient pairs. Results: In the matched cohort, early mortality (within 30 days) was significantly higher in the tissue valve group (16.2% vs. 4.0%; p = 0.008). However, long-term survival rates at 1, 5, and 10 years did not differ significantly between the groups (all p > 0.05). Stratification by operative era (2005–2013 vs. 2014–2021) similarly showed no significant impact of valve type on survival despite temporal advances in care. Conclusions: Long-term survival and complication rates after AVR in patients with ESRD were comparable between mechanical and tissue valves across operative eras. Valve selection should be guided by shared decision-making, incorporating individual life expectancy and comorbidity profiles rather than assuming mechanical valves as the default option. Full article

Background/Objectives: Japan, the world’s first super-aged society, has confronted rapid population aging and increasing healthcare demands earlier than any other country. In this context, dysphagia rehabilitation has become a critical issue affecting quality of life and survival. With nearly 30% of the population aged ≥65 years, Japan has developed a distinctive dysphagia rehabilitation model characterized by interprofessional collaboration and dental involvement. This narrative review describes its historical evolution and structural characteristics. Methods: This narrative review employed a structured literature search of PubMed and Ichushi-Web, supplemented by manual searches of policy documents and professional guidelines. Publications from 1980 to January 2026 were included if they addressed dysphagia rehabilitation systems or dental involvement in Japan. Both English- and Japanese-language sources were analyzed using thematic synthesis. Results: Japan’s dysphagia rehabilitation model evolved alongside population aging and is embedded within the universal health insurance and long-term care insurance systems. A prominent characteristic is the sustained involvement of dental professionals, who contributed to the foundational development of the field and remain actively involved across care settings, particularly within community- and home-based care. The system is further supported by certification frameworks, a triadic model integrating rehabilitation, nutrition, and oral health, and institutionalized interprofessional education. Conclusions: Previous studies have examined specific aspects of dysphagia care in Japan, but few have examined the overall structure of the system. This review maps the fundamental structure of Japan’s dysphagia rehabilitation model within its historical and policy context, offering insights relevant to dysphagia care in other aging societies. Full article

Background/Objectives: Ovarian cancer is typically diagnosed in postmenopausal women, so there are limited data available for young adult cancer survivors (YACS). The aim was to assess the patient perspective of YACS. Methods: In this international and multicenter cross-sectional survey study, patient history, long-term side effects, and patient perspective were assessed. Long-term survival was defined as survival of at least five years after cancer diagnosis. Two groups were defined: (1) 18–40 years and (2) ≥41 years. Results: Altogether, 1833 long-term survivors (LTS) have been recruited, with 1771 patients ≥41 years and 62 patients 18–40 years at recruitment. FIGO stages were similar; among the patients, 99.0% had received primary surgery followed by chemotherapy in 90.3%. Almost 50% still experienced long-term side effects. Patients ≤ 40 years reported more frequently not only gastrointestinal symptoms such as nausea/vomiting (44.4%, p = 0.01), bloating (59.3%, p = 0.038), and constipation (60%, p = 0.015) but also depression (31.4%, p = 0.02), lymphedema (45.3%, p = 0.026), and concentration difficulties (30.6%, p = 0.002). Distress levels were also higher in YACS, especially concerning insurance/finances, work/school, child care, worries, and sadness. Polyneuropathy and secondary cancer were the only side effects that were more frequent in the elder cohort (polyneuropathy: 20.3% vs. 4.3%, p = 0.002, and secondary cancer: 8.4% vs. 0%, p = 0.014). YACS were more physically active (p = 0.003) and interested in studies about long-term cancer survivorship in 87.2%. Conclusions: Long-term side effects are equally common in YACS after ovarian cancer, but with a focus on practical problems, mental health, gastrointestinal problems, and sexuality. This knowledge should be incorporated into follow-up care of ovarian cancer patients in order to improve quality of life. Full article

Background/Objectives: Diabetes threatens independent living among elderly individuals. However, the effects of glycemic management on the severity of functional impairment are unclear. This study aimed to elucidate the relationship between glycemic management and functional impairment severity in elderly individuals with type 2 diabetes (T2D). Methods: We used data from the Japanese National Health Insurance Database from 2017 to 2024. The database included 11,411 elderly individuals (≥65 years) with Long-Term Care Insurance evaluations. Functional status was classified into three categories based on independence—Group A (non-mild impairment), Group B (moderate impairment), and Group C (severe impairment). The factors associated with the severity of functional impairment in patients with T2D were elucidated. Results: The severity of functional impairment was significantly greater in patients with T2D than in those without T2D. In participants with T2D, low glycated hemoglobin (HbA1c) levels were associated with the severity of functional impairment (odds ratio [OR]: 0.78; p < 0.001). In contrast, the use of antidiabetic drugs that could induce severe hypoglycemia (high-risk drugs) was positively associated with the severity of functional impairment (Group A vs. B/C: OR: 1.42; p < 0.001; Group C vs. A/B: OR: 1.90; p < 0.001). The frequency of high-risk drug use increased as functional impairment increased. Conclusions: The use of high-risk drugs is associated with the severity of functional impairment in elderly individuals with T2D. Elucidating the factors associated with the severity of functional impairment in elderly individuals with T2D may contribute to maintaining their quality of life and reducing the economic burden on healthcare and long-term care systems. Full article

Juvenile idiopathic arthritis (JIA) is among the most prevalent chronic inflammatory rheumatic diseases in children. Over the past two decades, the treatment landscape has evolved significantly with the introduction of biologic disease-modifying antirheumatic drugs and the adoption of treat-to-target strategies aimed at achieving clinically inactive disease. Early initiation of biologic therapies can facilitate rapid disease control and improve long-term outcomes. However, the implementation and integration of newer treatments within the current healthcare system are often hindered by insurance authorization requirements, high costs, and variability in clinical practice. This review evaluates current evidence-based approaches supporting the treat-to-target strategy and early biologic intervention in polyarticular JIA. Additionally, it discusses the practical challenges of translating evidence into routine clinical care and proposes sustainable strategies to optimize treatment outcomes while addressing existing knowledge and practice gaps. Full article

Background: The global number of individuals living with dementia is projected to rise from 57.4 million in 2019 to 152.8 million by 2050. Alongside this increase, the worldwide economic burden of dementia continues to grow, with the overall societal cost estimated at US$1313 billion in 2019—substantially higher than earlier projections. Objectives: To analyze the impact of dementia on long-term-care costs, we conducted a multivariate analysis to take into account overlaps with various other diseases. Methods: In this study, we conducted a multivariate analysis to assess the effect of major diseases on annual expenditure on long-term care by linking Japanese National Health Insurance and long-term-care insurance claims. Results: In a two-part analysis using a hurdle model, the first stage of multivariate logistic regression analysis of the presence or absence of disease showed that Parkinson’s disease had the highest multivariate-adjusted odds ratio, followed by Alzheimer’s disease and schizophrenia. In the second stage of the generalized linear model with log link–Gamma analysis of residents with positive costs, the disease with the highest exponential function (exp(b)) was Alzheimer’s disease, followed by stroke sequelae. Conclusions: To examine the impact of dementia on long-term-care costs, it is necessary to use multivariate analysis to avoid overlap with other diseases. Full article

Burnout among long-term care workers is a public health concern, yet mixed-methods evidence from China is scarce. To examine multilevel correlates of burnout, a convergent mixed-methods study using a Social–Ecological Framework was conducted. In the quantitative strand, 494 workers were surveyed using two-stage cluster sampling, and probability-weighted multivariable linear regression examined factors associated with emotional exhaustion, depersonalization, and reduced personal accomplishment. In the qualitative strand, 15 participants completed semi-structured interviews; transcripts were managed in MAXQDA 2025 and analyzed thematically. Burnout was common (30.77% mild, 33.00% moderate, 17.00% severe). Quantitative findings showed that burnout dimensions were associated with gender, age, marital status, employment arrangement, institution type, training intensity, caregiver burden, and recognition of the long-term care insurance policy (p < 0.05). Qualitative findings highlighted cognitive adaptation, emotional reciprocity with older adults, organizational training and support, and policy recognition as potential buffering resources. These findings suggest that burnout is shaped by influences across multiple levels. Coordinated efforts may help alleviate burnout by strengthening training systems, reducing caregiving burden, enhancing recognition of long-term care policies, and elevating the societal value of care work. Future research should validate these potential courses of action through longitudinal or intervention studies. Full article

Background: Early detection of modifiable risk factors for long-term care certification with dementia is essential. This study aimed to develop a risk-scoring tool using data from the Kihon Checklist and Questionnaire for the Late-Stage Elderly over a 2-year period to predict long-term care certification with dementia under Japan’s Long-Term Care Insurance system. Methods: Participants included 2041 functionally independent, community-dwelling older adults in Kure City, Japan, as of March 2021. A retrospective cohort study was conducted. Associations between KCL and LSEQ domains and certification for long-term care with dementia were examined using logistic regression. To improve practical use, a score chart was developed to predict certification for long-term care with dementia. Results: Two years after completing the Kihon Checklist and Questionnaire, 143 participants (7.0%) were certified for long-term care with dementia. Factors independently associated with certification for long-term care with to dementia included age, homebound status, cognitive decline, and locomotor decline. The prediction model, developed using these variables, showed excellent discriminatory ability, with an area under the curve of 0.790 (95% confidence interval: 0.754–0.827). Conclusions: We developed an effective predictive model for future long-term care certification with dementia using routinely collected administrative data. This tool may help healthcare providers and health planners identify older adults at increased risk of long-term care certification with dementia. Full article

Background: Ovarian torsion (OT) is a rare but urgent surgical condition in children and adolescents. Evidence on how management differs between pediatric (PD) and non-pediatric (Non-PD) departments in Germany remains limited. Methods: We conducted a retrospective cohort study using anonymized claims data from two major German statutory health insurance funds (2010–2019), covering 6.3 million insured individuals (≈1 million children). Patients ≤18 years with an inpatient diagnosis of OT (ICD-10-GM N83.5) were analyzed with respect to demographics, department type (PD vs. Non-PD), hospital type (university/maximum care [UM] vs. non-university/maximum care [Non-UM]), surgical procedures, and outcomes. Results: A total of 293 patients (mean age 12.4 ± 4.5 years) were included; 71% were adolescents (12–18 years). Adolescents were predominantly treated in Non-PD (89%), whereas younger children were more often managed in PD (50%; p < 0.0001). Most cases were treated in Non-UM (82%). Laparoscopy was more commonly used in Non-PD departments (85%), while open surgery and oophorectomy occurred more frequently in PD and university hospitals (UM). Ovary-sparing procedures accounted for 77% of all cases, whereas 23% underwent oophorectomy. Mean hospital stay was longer in PD (6.7 ± 9.0 days) than in Non-PD (4.9 ± 2.2 days; p = 0.0167). Readmission rates were comparable across groups. Conclusions: Management of OT in Germany varies markedly by department and hospital type. PD and UM treat more younger patients but perform oophorectomy more frequently, whereas Non-PD and Non-UM favor laparoscopic, ovary-sparing strategies. These differences highlight the urgent need for standardized, evidence-based protocols prioritizing ovarian preservation and optimizing long-term outcomes in affected children and adolescents. Full article

With the deepening of population ageing, the spatial planning of an elderly care service system faces unprecedented challenges. Building an elderly care service network that aligns with the pace of population ageing has become increasingly important and urgent. Based on annual longitudinal data on older adults’ health status and care service utilization from Japan’s Long-Term Care Insurance (LTCI) system, this study quantifies the relationship between changes in health status and elderly care service demand using a discrete time homogeneous Markov model and Poisson regression analysis. Subsequently, Geographic Information System (GIS) techniques are applied to conduct spatial analysis of the urban built environment to identify living service centres for older adults. Indicators including distance, supply–demand balance, and service capacity are then integrated through multi-objective clustering optimization to construct a multi-level elderly care service network system, achieving a quantitative linkage between elderly health status and spatial demand-oriented planning. Finally, the proposed integrated framework, which combines health status transitions, service demand estimation, and spatial allocation, is applied to Qinhuai district in Nanjing, China, generating practical policy recommendations that promote the integration of healthy ageing and precision service delivery. Full article

Background and Objectives: Early assessment interventions are recommended for older adults with sarcopenia. Gait speed in older adults considerably decreases activities of daily living (ADL). However, the association between ADL and gait speed in older adults with sarcopenia has not yet been fully elucidated. This study aimed to clarify the association between walking speed and ADL in older adults with sarcopenia. Materials and Methods: A total of 72 older adults with sarcopenia who required support or care under Japan’s long-term care insurance system were included. Correlation and multivariate analyses were performed to examine the association between walking speed and ADL performance. A receiver operating characteristic analysis was used to evaluate the discrimination power of gait speed for ADL independence. Results: Gait speed was significantly and positively correlated with the Barthel Index scores for the men and women. ADL were independently and significantly associated with walking speed in the multivariate analysis. The threshold for gait speed that distinguished ADL independence in older adults with sarcopenia was 0.76 m/s (area under the curve = 0.75, sensitivity 72.7%, specificity 74.0%). Conclusions: Decreased gait speed in older adults with sarcopenia was associated with decreased ADL. Gait speed had high discriminatory power in identifying ADL independence. This indicates that an assessment intervention for gait speed in older adults with sarcopenia may have high clinical utility. Full article

Background: Integrity, encompassing honesty, accountability, and ethical conduct, is a cornerstone of the dental profession, essential for patient trust and safety. Despite its importance, academic dishonesty remains a pervasive issue in dental education globally. This review examines the prevalence, causes, and long-term career implications of academic dishonesty in dental education and explores institutional strategies to cultivate a culture of integrity. Method: The study was conducted using PubMed, Scopus, Web of Science, and Google Scholar to identify studies published between 1970 and 2025 on academic dishonesty in dental education. Search terms included dental students, cheating, plagiarism, and clinical falsification. Eligible studies reported prevalence, drivers, or consequences of dishonest behaviors. Data were extracted and thematically synthesized to highlight common patterns and professional implications. Results: Self-reported data indicate alarmingly high rates of cheating among dental students, ranging from 43% to over 90%. Common forms include exam fraud, plagiarism, and the falsification of clinical records. Key drivers include intense academic pressure, competitive environments, and a perception of weak enforcement. Such behaviors are not merely academic violations—they have profound professional consequences. A history of academic dishonesty can damage a student’s reputation, hinder licensure and credentialing processes, and limit postgraduate opportunities. Crucially, studies indicate that unethical behavior in school can normalize dishonesty, predicting a higher likelihood of future professional misconduct, such as insurance fraud or malpractice, thereby jeopardizing patient care and public trust. Conclusions: Academic integrity is a critical predictor of professional ethical conduct. Dental schools must move beyond punitive policies to implement proactive, multi-faceted approaches. This includes integrating comprehensive ethics curricula, fostering reflective practice, promoting faculty role modeling, and empowering student-led initiatives to uphold honor codes. Cultivating an unwavering culture of integrity is essential not only for academic success but for developing trustworthy practitioners committed to lifelong ethical patient care. Full article

Background/Objective: Glucagon-like peptide-1 receptor agonists (GLP-1RAs) have received widespread attention as effective obesity treatments. However, limited research has examined the perspectives of patients contemplating GLP-1RAs. This study explored perceptions, motivations, and barriers among individuals considering GLP-1RA therapy for obesity treatment, with the goal of informing patient-centered care and enhancing clinician engagement. Methods: Adults completed surveys and interviews between June and November 2025. In this pragmatic mixed-methods study, both survey and interview questions explored perceived benefits, barriers, and decision-making processes. Qualitative data, describing themes based on the Health Belief Model, were analyzed using Dedoose (version 9.0.107), and quantitative data were analyzed using SAS (version 9.4). Participant characteristics included marital status, income, educational attainment, employment status, insurance status, age, race/ethnicity, and sex. Anticipated length on GLP-1RA medication and selected self-reported health conditions (depression, anxiety, hypertension, heart disease, back pain, joint pain), reported physical activity level, and perceived weight loss competency were also recorded. Results: Among the 31 non-diabetic participants who were considering GLP-1RA medication for weight loss, cost emerged as the most significant barrier. Life course events, particularly (peri)menopause among women over 44, were commonly cited as contributors to weight gain. Participants expressed uncertainty about eligibility, long-term safety, and treatment expectations. Communication gaps were evident, as few participants initiated discussions and clinician outreach was rare, reflecting limited awareness and discomfort around the topic. Conclusions: Findings highlight that individuals considering GLP-1RA therapy face multifaceted emotional, financial, and informational barriers. Proactive, empathetic clinician engagement, through validation of prior efforts, clear communication of risks and benefits, and correction of misconceptions, can support informed decision-making and align treatment with patient goals. Full article

Background and Objectives: Mobile Eye Units (MEUs) have emerged as practical innovations to overcome geographic, financial, and systemic obstacles to eye care. Although numerous programs operate across the United States and Canada, a narrative review describing their structure, implementation and services, remain limited. This narrative review examines various MEUs models in the United States and Canada, using real-world examples to highlight each model’s structure, services, populations served, and key benefits and limitations. Methods: We performed a narrative review of peer-reviewed and gray literature published from 1990 to August 2025, identifying mobile eye units in the United States and Canada. Programs were grouped into four operational models based on services, equipment, and implementation characteristics. Ophthalmology residency program websites in the United States were also reviewed to assess academic involvement in mobile outreach. Results: We identified four operational MEU models: Fully Equipped Mobile Units (FEMUs), Semi-Mobile Outreach Units (SMOUs), School-Based Vision Mobile Units (SBVMUs), and Hybrid Teleophthalmology Units (HTOUs). FEMUs provide comprehensive on-site diagnostic capabilities but require substantial financial and logistical resources. SMOUs are lower-cost and flexible but offer more limited diagnostics. SBVMUs facilitate early detection in children and reduce school-based access barriers but depend on school coordination. HTOUs expand specialist interpretation through remote imaging, although their success relies on reliable digital infrastructure. Across all models, follow-up and continuity of care remain major implementation challenges. Approximately 21% of U.S. ophthalmology residency programs publicly report involvement in mobile outreach. Conclusions: MEUs play a critical role in reducing geographic and structural barriers to eye care for underserved populations across United States and Canada. However, limited outcome reporting, particularly regarding follow-up rates and continuity of care, hinders broader assessment of their effectiveness. Strengthening the integration of MEUs with patient navigators, integrated electronic health record, insurance support and support of local health networks is essential for improving long-term sustainability and impact. Full article