Search Results (262)

Background/Objectives: Standardised institutional patient satisfaction surveys are the primary quality-monitoring tool in Romanian public hospitals, but their ability to capture the full range of patient experiences remains uncertain. This study quantifies the discrepancy between institutional patient satisfaction scores and an independent, unmediated national feedback instrument, the Patient Feedback Mechanism (MFP), at Targoviste County Emergency Hospital (SJUT) over a six-year period (2019–2024), and examines item-level MFP results across eight dimensions of the patient experience, including dimensions not captured by the institutional indicators routinely reported by SMCSP. Methods: A sequential design combined six years of institutional satisfaction data (2019–2024) from SJUT (N = 32,176 questionnaires) with item-level MFP results for the same period, covering eight questions on medical services, cleanliness, out-of-pocket medication costs, staff involvement, communication, recommendation intent, self-reported health outcome, and willingness to report requests for money from staff. Hypotheses were tested using two-proportion z-tests with Wilson confidence intervals, Mann–Kendall trend analysis, and Cohen’s h for effect sizes. Results: Institutional satisfaction remained consistently high (96.88–97.45%), while MFP satisfaction with medical services ranged from 70.7% to 88.9% across the same years, yielding gaps of 7.9 to 26.7 percentage points, significant in every year (p < 0.001; Cohen’s h ranging from 0.32 to 0.82). The gap did not follow a monotonic trend (Mann–Kendall p = 0.469); instead, it widened to a peak in 2021 and narrowed progressively through 2024. A parallel comparison between the Quality and Patient Safety Management Service (SMCSP) overall impression item (exceeding 99%) and the MFP recommendation item (69.9–76.3%) showed even larger gaps, of 23.3 to 29.6 percentage points. The MFP item on willingness to report requests for money from staff, which is not part of SMCSP’s reported institutional indicators, remained in a narrow 4.0–5.5% range between 2019 and 2023 with no significant trend (Mann–Kendall p = 0.82); a higher 2024 value (6.9%) coincides with a national redesign of this item and is not directly comparable to earlier years. Conclusions: Institutional surveys and an independent national feedback instrument offer structurally distinct perspectives on hospital performance, reflecting differences in administration rather than equivalent estimates of patient satisfaction. The discrepancy between sources is significant and persistent, though not monotonic, widening sharply during 2021 before narrowing. One item with no institutional equivalent documents a measurable, non-trivial proportion of patients willing to report informal payment requests every year, although the available data do not establish whether this proportion is rising over time. Systematic use of existing MFP data, already collected nationally, can complement institutional surveys at minimal additional cost, provided the two instruments are interpreted as structurally different rather than as alternative estimates of the same quantity. Full article

Background: Seasonal influenza prevention in young adults is influenced by access, trust, and vaccine information exposure, but local evidence linking vaccination uptake with illness and economic burden is limited. Methods: We conducted a non-probability, cross-sectional electronic survey of adults aged 18–49 years who lived, worked, or studied in the San Francisco Bay Area during the 2025 to 2026 influenza season. Measures included vaccination uptake, influenza-like illness, recovery, functional and economic burden, vaccination sites, and vaccine information exposure. Multivariable logistic regression examined factors associated with vaccination uptake; Kaplan–Meier and Cox models examined time to recovery. Results: Of 554 responses, 463 were included. Vaccination uptake was 86.2% (n = 399; 95% confidence interval [CI], 82.7–89.2%), likely reflecting a health-engaged convenience sample. Influenza-like illness was reported by 38.4%; median recovery time was 5 days, median missed work or school was 2 days, and median direct out-of-pocket cost was US$20. Prior season vaccination (adjusted odds ratio [aOR], 2.24; 95% CI, 1.15–4.34) and greater trust in Centers for Disease Control and Prevention (CDC) or public health agencies (aOR, 1.46; 95% CI, 1.05–2.02) were associated with vaccination. Pharmacies were the second most common vaccination site and preferred future site. Conclusions: Influenza prevention for young adults may benefit from pharmacy-inclusive, multichannel access paired with trusted communication. Findings should be interpreted in light of non-probability recruitment and likely overrepresentation of health-engaged respondents. Full article

This study investigates the feasibility, accuracy, and data-sufficiency requirements of smartphone- and smartwatch-based crowdsensing for pedestrian bridge modal identification under real-world conditions. Full-scale experiments were conducted on a bridge across two crowdsensing scenarios with varying dynamic excitation intensities by six pedestrians performing walking, running, and bicycling activities while carrying smartphones and wearing smartwatches. Triaxial acceleration data were collected over 300 s and processed using a framework comprising preprocessing, modal estimation, growing-window convergence analysis, and block-bootstrap uncertainty quantification. Using the full dataset, both devices reliably identified the four consistently detectable bridge modes with average errors of approximately 3% across the scenarios relative to the benchmark. In the convergence analysis, smartwatches consistently produced narrower confidence intervals and more stable early-window estimates, which may be related to their more constrained wearing condition and reduced incidental motion compared to pocket-carried smartphones. Higher pedestrian excitation with additional pedestrians running accelerated the convergence, reducing the required data duration and number of pedestrian passes, albeit with increased uncertainty. The study established data-sufficiency thresholds, showing that reliable modal estimates require in the range of 5–17 walking or running passes, while bicycling passes range from 14 to 28, depending on bridge excitation level and device type. Results demonstrate that commodity smartphones and smartwatches are viable, scalable, and cost-effective platforms for crowdsensed bridge modal identification, provided that uncertainty ranges are properly accounted for and sufficient passes across different pedestrian activities are collected to achieve the desired accuracy. Full article

Oral health problems among older adults represent a growing public health concern due to increasing life expectancy and treatment needs. This study aimed to assess dental treatment needs and cost burden within the context of oral health policies. This retrospective study included anonymized data from 250 patients aged ≥65 years (F/M: 121/129; 65–89 years). Sociodemographic characteristics, treatment needs, and costs were obtained from the Hospital Information Management System (HIMS). Costs were adjusted to 2025 Turkish lira values using the Consumer Price Index and converted to international dollars using purchasing power parity (PPP). Patients were classified by total treatment costs using K-means cluster analysis. Periodontal (61.2%), restorative (36.0%), and endodontic (41.2%) treatment needs, which are largely preventable through oral hygiene practices, were more frequent among patients with a lower mean age, whereas tooth loss and prosthodontic treatment needs (89.6%) increased with mean age. Cluster analysis identified two groups: a low-cost group (67.6%) and a high-cost group (32.4%). The high-cost group had a lower mean age (68.84 ± 4.27 years) compared to the low-cost group (70.73 ± 5.18 years), indicating that relatively younger patients needed more complex and costly treatments. Out-of-pocket payments were notable for prosthodontic and surgical treatments, although Social Security Institution (SSI) payments constituted most of the costs. Preventive and early dental care strategies are essential to reduce treatment complexity and cost burden among older adults within the framework of oral health policy. Full article

The rapid growth of the low-altitude economy and urban air mobility (UAM) is reshaping urban transport and infrastructure systems. However, current planning practices still tend to treat green spaces, stormwater facilities, and drone infrastructure as separate subsystems. This paper proposes a Garden Hydrology UAV collaborative infrastructure framework for resilient urban low-altitude logistics and inspection. Pocket parks and sponge city facilities (rain gardens, detention basins) are redesigned as multi-functional UAV bases that integrate take-off/landing and charging with stormwater retention and recreation. A SWMM-based hydrological model provides time-varying inundation and storage states, which are mapped into dynamic node availability constraints for UAV operations, using EPA SWMM 5.2. A multi-objective optimization model is formulated to minimize logistics operation cost, hydrological risk exposure and noise impact on sensitive receptors, while respecting airspace and battery constraints. A stylized 4 km² high-density district is used to evaluate three scenarios: depot-only operations, garden–UAV integration without hydrological coupling, and the full collaborative framework with SWMM-based node availability and high-precision navigation. Simulation results show that the integrated design reduces makespan by up to 19.7%, energy use by 22.3%, and hydrological risk exposure by 63.4%, while lowering noise exposure by 21.3%, relative to the baseline. The study suggests that garden and sponge city infrastructures can become key physical supports of smart low-altitude networks under the low-altitude economy. Full article

Background/Objectives: Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) have transformed type 2 diabetes mellitus (T2DM) and obesity care, with clinical trials demonstrating weight loss exceeding 15%. However, real-world effectiveness lags trial efficacy, largely owing to high discontinuation rates. We characterize the global persistence gap and propose a framework integrating Medical Nutrition Therapy (MNT) to improve adherence. Methods: We conducted a narrative review of real-world evidence from North America, Europe, Asia, and Latin America, synthesized with physiological, nutritional, and behavioral data to distinguish established contributors to discontinuation from strategies that remain partly extrapolated from related populations. Results: Global persistence varies widely: from approximately 75–80% at 12 months in reimbursed T2DM cohorts (Sweden, Denmark) to below 10% in obesity-focused or high out-of-pocket-cost settings (Poland, Colombia), with intermediate rates in the United States and United Kingdom; in several cohorts, persistence falls below 15% by 24 months. The primary drivers are gastrointestinal intolerance and economic barriers. Meal size, dietary composition, and gastric-emptying effects influence gastrointestinal tolerability; inadequate protein intake during rapid weight loss raises concern for lean mass loss. Conclusions: Pharmacotherapy alone is unlikely to sustain long-term obesity management. Narrowing the persistence gap will require an integrated care model in which structured nutritional support—targeting protein intake, micronutrient density, and gastric-sparing feeding—is systematically offered rather than treated as an optional adjunct, while recognizing that most supporting evidence is extrapolated from primary trials in obesity and cardiometabolic disease rather than derived from GLP-1–specific randomized trials. Full article

Background/Objectives: Health system socio-economic inequities in dental care are a long-standing problem in Europe. The issue gained increased relevance during the recent pandemic due to service disruption and socio-economic inequities that become even more pronounced under such circumstances. However, while preventive dental programs are considered key elements of public health, little is known about their role in addressing equity in accessing dental care among different countries and over time between them. This research aims at investigating the relationship between preventive dental policy, socio-economic factors, and the inability to get appropriate dental care within EU member states. Methods: A longitudinal panel dataset at the country level, consisting of data collected during 2020 through 2024, was assembled using open sources of statistics from Europe and other international statistical databases. The dependent variable used in the study was the percentage of the population that had unmet dental care need because of cost. Independent variables were the presence or absence of preventive policies related to dentistry, educational attainment, gross domestic product per capita, unemployment rate, number of dentists, and out-of-pocket expenses. Balanced panel datasets and regressions with robust standard errors in random-effects models were estimated. Interaction terms were created to test the moderating effect of education level on the relationship between policies and access to care. Results: Cross-country variations in terms of the prevention policy environment, socio-economic status, and unmet dental care need were found from descriptive analysis. The higher level of out-of-pocket payment was always related to the higher unmet dental care need, while the lower GDP countries displayed poorer access. Using the balanced panel random-effects model, preventive dental policies and the interaction between preventive policies and educational level were insignificant factors predicting the unmet dental care need. On the other hand, higher out-of-pocket payments, education, and dentists per million population had nearly significant positive relationships. In the sensitivity analysis, GDP per capita showed a negative association, whereas dentists per million population remained positively associated with unmet dental care need. Conclusions: The findings suggest that inequalities in access to dental care during and after the COVID-19 period were shaped primarily by financial and structural determinants rather than by the presence of preventive policies alone. While preventive programs remain an important component of long-term oral health strategies, reducing direct household payment burden and strengthening health system capacity may represent more immediate mechanisms for maintaining equitable access to dental services during periods of system disruption. Full article

Background and Objectives: Cardiac implantable electronic device (CIED) infections remain among the most serious complications of pacemaker, implantable cardioverter-defibrillator, and cardiac resynchronization therapy procedures. They are associated with substantial morbidity, mortality, prolonged hospitalization, system extraction, long-term antimicrobial therapy, and increased healthcare costs. As most infections arise from perioperative contamination or procedure-related complications, prevention has become a major priority in contemporary electrophysiology practice. This review aimed to summarize current evidence on the prevention of CIED infections, with particular emphasis on modifiable risk factors and perioperative preventive measures. Materials and Methods: A focused narrative review was undertaken using targeted searches of PubMed/MEDLINE and Scopus, supplemented by major international guideline and consensus documents, with priority given to contemporary guidelines, randomised trials, meta-analyses, and major observational studies relevant to CIED infection prevention. Results: Prevention of CIED infection requires a structured, multifactorial approach spanning the entire procedural pathway. Key preventive strategies include careful reassessment of device indication, individualized device selection, correction of modifiable risk factors, postponement of elective implantation in the presence of active infection, appropriate perioperative antibiotic prophylaxis, and optimized management of anticoagulant and antiplatelet therapy to minimize pocket hematoma. Additional relevant measures include meticulous skin antisepsis, limitation of temporary invasive devices and unnecessary hardware, appropriate venous access selection, careful generator pocket creation and wound closure, and avoidance of early reintervention whenever feasible. Antibacterial envelopes may reduce major CIED infections in selected high-risk patients, whereas routine escalation of preventive measures without proven benefit is not supported. Conclusions: CIED infection prevention is inherently multifactorial and depends on the consistent application of evidence-based measures before, during, and after device implantation. Rigorous control of modifiable risk factors, prevention of pocket hematoma, appropriate antimicrobial prophylaxis, and meticulous procedural technique remain the cornerstones of effective infection prevention in patients undergoing CIED procedures. Full article

Background: Vaccinations prevent severe respiratory infections in older adults, yet uptake in Polish long-term care facilities (LTCFs) remains poorly characterized. We assessed influenza and pneumococcal vaccination coverage and factors associated with uptake, including the influence of local government financing. Methods: In this prospective observational study (January–June 2022), residents aged ≥65 years from eight LTCFs in southern Poland (four public, four private) were evaluated. Clinical data and geriatric assessments (Barthel Index, ADL, FRAIL-NH) were obtained from medical records and questionnaires. Comparative analyses were limited to residents living in facilities where vaccination activities were implemented and for whom complete data were available. Results: Overall, 429 residents were assessed: 136 (31.7%) received influenza vaccination and 77 (17.9%) received pneumococcal vaccination. Three of the eight LTCFs administered neither influenza nor pneumococcal vaccines, highlighting a facility-level access gap. For individual-level comparisons, 260 residents with complete data from LTCFs offering vaccination were analyzed (245 for pneumococcal outcomes). Influenza vaccination was not associated with most comorbidities or functional measures, but was more common among residents with dementia. Pneumococcal vaccine recipients were younger, had better functional status, and exhibited a lower burden of comorbidities than unvaccinated residents, suggesting preferential vaccination of fitter individuals. Municipality-level data showed low uptake of publicly funded pneumococcal programs (6.1% in Kraków; 3.6% in Wilkowice). Conclusions: Vaccination coverage among LTCF residents was low and strongly influenced by structural access at the facility level. Simplifying costs, reducing out-of-pocket costs and addressing potential age-related biases are essential to improving equitable immunization in Polish LTCFs. Full article

Background: Infants discharged home from a neonatal intensive care unit (NICU) often have multiple ongoing medical needs. The Coached, Coordinated, Enhanced Neonatal Transition (CCENT) program provides nurse navigator-led support for caregivers of high-risk infants through their first year after transitioning from the NICU to home. The objective was to compare health care resource use and costs between CCENT and standard care control groups post-discharge. Methods: Resource use and costs were collected at 4 months and 12 months post-discharge from families enrolled in the CCENT randomized controlled trial across Canada. Infant healthcare utilization and parent mental health service use and costs were analyzed from public health care system and family payer perspectives and were compared statistically between groups and within groups over time. Results: A total of 97 and 105 infants were randomized to the intervention and control groups, respectively. Significant reductions in use of medications and equipment were observed over time in both groups while use of allied health professionals decreased and emergency department (ED) visits increased for CCENT. Annual total healthcare costs per child to the public payer were $4135 (95% CI $2825, $5709) for the CCENT group and $4578 (95% CI $2246, $8356) for controls. The cost of delivering CCENT was $669 per family (SD $362). The average annual out-of-pocket cost per family was $724 (95% CI $467, $1024) for CCENT and $728 (95% CI $479, $1007) for controls. Conclusions: This study indicates the importance of considering patterns of healthcare utilization, program costs and costs to families when implementing NICU to home care interventions. Excluding the cost of a nurse navigator, costs to the healthcare system were not increased in the intervention group. Such a program may help families access appropriate care. Full article

Organic waste management remains a pressing environmental and economic challenge, particularly in small-scale or domestic contexts where access to industrial composting technologies is limited. This study investigates the performance of the BSG-2 fermenter, a low-cost aerobic system designed to convert brewery spent grain (BSG) and vegetable waste into nutrient-rich compost through solid-state fermentation. The fermenter, constructed from food-grade plastic, relied on intermittent forced aeration, and manual temperature and pH control to sustain microbial activity. Temperature, pH, and substrate degradation were monitored throughout a complete fermentation cycle. The system achieved consistent bio-thermal performance with peak temperatures of approximately 32 °C and a substrate volume reduction of 30–40%, confirming active microbial metabolism and substantial organic matter degradation. Minimal odor generation and low energy input highlighted the fermenter’s environmental suitability. While occasional anaerobic pockets and limited heat retention were observed, these limitations could be addressed through improved insulation and automated aeration. The sustained mesophilic heat generation observed in the system may also present opportunities for low-grade thermal recovery in small-scale applications, such as localized environmental conditioning, although the magnitude of heat produced is limited. Overall, the BSG-2 fermenter demonstrates a feasible, replicable approach to valorizing organic waste into compost and sustained mesophilic heat generation using simple, accessible materials, contributing to circular economy strategies and sustainable small-scale waste management. Full article

Percutaneous tracheotomy represents a critical airway procedure, yet training opportunities in pediatric patients remain limited due to the low incidence and high risk associated with the procedure. Simulation-based training plays a key role in enabling physicians to develop procedural skills in a safe environment. This study presents the design, fabrication, and validation of a high-fidelity physical simulator for pediatric percutaneous tracheotomy using the Frova screw technique. The simulator reproduces the anatomy of an eight-year-old patient in a hyperextended neck position, allowing rigid bronchoscope insertion, and includes relevant anatomical landmarks. The presence of a blood pocket enhances procedural realism. The modular design, with a reusable base and disposable cartridge, enables rapid reset between sessions while minimizing maintenance costs. Soft tissues were reproduced through silicone molding, while rigid components were fabricated using fused deposition modeling 3D printing. Validation was performed by 39 physicians using a structured five-point Likert scale questionnaire. The simulator achieved a mean score of 4.2/5, with item scores ranging from 3.6 to 4.7, indicating a high level of perceived realism, procedural fidelity, and educational value, as well as highlighting potential areas of improvement. These findings suggest that the proposed simulator is a useful tool for simulation-based education, with the potential to improve operator confidence and patient safety in complex airway emergencies. Full article

An updated understanding of the U.S. oral health care system is essential for addressing the burden of oral disease, high dental expenditures, and persistent inequities in access. This narrative review synthesizes current evidence on the prevalence of major oral diseases, dental care delivery, financing, dental workforce, and public health initiatives, and highlights the challenges and future opportunities in the U.S. A comprehensive search of PubMed, Google Scholar, and reports from U.S. federal agencies and professional organizations was conducted between September 2025 and March 2026. Following the latest National Health and Nutrition Examination Survey, untreated caries remains widespread, affecting 11% of children (ages 2–5), 10% of adolescents (ages 12–19), 21% of adults (ages 35–49), and 12% of older adults (ages 65–74). Periodontal diseases are common, with 42% of adults aged 30 years or older having periodontitis. Oral cancer incidence stands at 11.5 per 100,000 and increases sharply with advancing age. Edentulism among older adults (ages 65–74) was approximately 11%. The U.S. dental workforce includes over 200,000 dentists, yet shortages affect rural and low-income areas, with 62 million Americans living in Dental Health Professional Shortage Areas. Dental care is primarily delivered through private practices, supplemented by community health centers. Financing relies mostly on private insurance and out-of-pocket payments, while the coverage of public programs like Medicaid varies across states, and Medicare generally excludes routine dental care for older adults. Water fluoridation remains widespread, yet ongoing debates highlight persistent challenges. School-based dental sealants and topical fluoride programs are widely recognized as cost-effective and scalable, offering substantial benefits at the population level. Nevertheless, community-based preventive measures are often hindered by resource constraints, inequitable access, and in some cases political conflicts. In summary, oral diseases remain prevalent in the U.S. Limited public coverage, workforce shortages in rural or underserved areas, and uneven access to dental care highlight the need for systemic reforms to improve oral health equity. These findings point to the importance of strengthening dental public health research and coordinated policy action to reduce structural barriers and expand access to dental care. Full article

Background/Objectives: Financial toxicity (FT) is increasingly recognised as a critical dimension of the cancer care continuum, reflecting both objective financial burden and subjective financial distress arising from cancer-related care. Head and neck cancers (HNC) may be particularly vulnerable to FT because treatment often involves multimodal care, functional morbidity, prolonged rehabilitation, and disruption to employment. This scoping review mapped and synthesised the literature on FT in a focused subset of head and neck cancers (HNC), namely malignancies of the oral cavity, oropharynx, nasopharynx, sinonasal tract, and major and minor salivary glands. Methods: A scoping review was conducted in accordance with the methodological guidance of the Joanna Briggs Institute for scoping reviews to identify and synthesise studies addressing FT in the selected HNC subsites. Searches were undertaken in MEDLINE, Embase, Scopus, Web of Science, CINAHL, EconLit, and Global Index Medicus for English-language studies published between 1 January 2015 and 1 January 2025. The search window was restricted to this period to capture the more contemporary evolution of FT as a distinct research construct in oncology. Eligible studies included adult patients and reported patient-level FT outcomes, including direct costs, indirect costs, out-of-pocket expenditure, financial hardship, financial distress, employment disruption, or related economic strain. Findings were synthesised narratively and organised thematically. Results: Twenty-five studies published between 2015 and 2025 were included. The evidence base was dominated by cross-sectional and retrospective designs, with limited prospective follow-up and very little intervention-focused research. FT was conceptualised heterogeneously across studies, spanning direct expenditure, indirect and non-medical costs, subjective financial distress, and coping-related consequences. Questionnaire-based approaches were used in 13 studies, but only a smaller subset employed FT-specific instruments such as COST. Across the literature, FT was most commonly associated with lower income, weaker financial protection, employment disruption, rural residence in some settings, and more intensive treatment. Reported downstream associations included poorer quality of life, psychological distress, care alteration, and work-related burden, although evidence for treatment delay or survival effects was more limited and should be interpreted cautiously. Conclusions: In this focused HNC subset, FT appears multidimensional, socially patterned, and clinically relevant. However, the literature remains methodologically fragmented, with inconsistent measurement and sparse longitudinal evidence. Future work should prioritise validated and tumour-specific assessment strategies, prospective study designs, and evaluation of mitigation interventions that address both direct and indirect burden across the cancer continuum. Full article