Search Results (10,867)

Background: This study aimed to assess the illness perceptions of patients diagnosed with hypertension from a primary care perspective. It also sought to identify the sociodemographic and clinical factors associated with illness perception. Methods: A cross-sectional descriptive study was conducted between February and March 2025, involving 116 hypertensive patients who attended family medicine outpatient clinics at Rize Training and Research Hospital, Turkey. Data were collected using a sociodemographic questionnaire and the Brief Illness Perception Questionnaire (BIPQ). Nonparametric tests, including the Mann–Whitney U test, Kruskal–Wallis H test with Dunn’s post hoc analysis, and Spearman’s correlation analysis, were employed to evaluate the data. Results: The mean age of the participants was 69.01 ± 6.07 years, with 76.7% of the participants aged over 65 years. The median total BIPQ score was 47.0, indicating a moderate illness perception. A significant negative correlation was observed between age and the total BIPQ score (Rho = −0.443, p < 0.001). Higher illness perception levels were significantly associated with lower educational attainment, shorter duration of antihypertensive treatment, and attribution of hypertension to stress, genetic predisposition, diet, and occupational factors (p < 0.05). Conclusions: Illness perceptions among patients with hypertension are shaped by various sociodemographic and clinical determinants. Enhancing awareness of these perceptions in primary care may support improved treatment adherence and better health outcomes. Interventions that strengthen health literacy and offer psychosocial support may contribute to more effective hypertension management. Full article

Background/Objectives: Heart failure (HF) is a leading cause of hospitalization in older adults, with significant sex differences in presentation, treatment, and outcomes. Transitional care models may benefit women more, yet they often receive less follow-up. This study assessed whether the clinical impact of the UMIPIC multidisciplinary HF management program differs by sex. Methods: This prospective, multicenter, observational cohort study included HF patients enrolled in the UMIPIC program or followed through conventional care in the RICA registry. Outcomes (30-day and one-year mortality and readmissions) were compared between groups, stratified by sex. Multivariate Cox models adjusted for age, HF phenotype, comorbidities, and baseline therapy. Results: A total of 5644 HF patients were included, with 2034 (36%) managed in UMIPIC and 3610 (64%) receiving conventional care. Women represented 55% of UMIPIC patients and were older, with higher prevalence of hypertension, anemia, and HF with preserved ejection fraction (HFpEF) compared to conventional care. At 30 days, women in UMIPIC had lower all-cause mortality (4.0% vs. 8.0%), cardiovascular mortality (2.0% vs. 6.0%), and readmissions (9.0% vs. 18.0%; all p < 0.01); these benefits persisted at one year. In multivariate analysis, UMIPIC enrollment remained protective (HR: 0.79; 95% CI: 0.71–0.87; p < 0.001). In men, UMIPIC patients were older with more comorbidities and higher HFpEF prevalence. They also showed lower 30-day mortality (2.0% vs. 8.0%; p < 0.05) and readmissions (8.0% vs. 18.0%; p < 0.01), with benefits maintained at one year. UMIPIC enrollment remained independently associated with reduced one-year mortality in men (HR: 0.79; 95% CI: 0.71–0.88; p < 0.001). Conclusions: The UMIPIC multidisciplinary care model reduced one-year mortality and readmissions in both women and men with HF, supporting integrated care strategies to improve outcomes in this high-risk population. Full article

Background: Postoperative atrial fibrillation (POAF) is a common complication after cardiac surgery with cardiopulmonary bypass (CPB) affecting between 5% and 40% of patients, which leads to hemodynamic instability, an increased risk of thromboembolism, decompensated heart failure, prolonged hospitalization, and higher treatment costs. Currently, there are no universally accepted guidelines for preventing POAF. Methods: A single-center, prospective, randomized controlled trial, “The Effect of Colchicine on the Occurrence of Atrial Fibrillation after Cardiac Surgery” (CAFE), ClinicalTrials.gov ID: NCT06798714, was conducted. The study included 140 patients with coronary artery disease randomized into two groups of 70 patients each. Group 1 (control group) received standard postoperative care. Group 2 (intervention group) received colchicine (Colchicum-Dispert at a dose of 500 mcg 4 h before coronary artery bypass grafting (CABG) with CPB and at a dose of 500 mcg twice daily for 10 days postoperatively) and underwent intraoperative pericardial fenestration using an original technique. Results: Perioperative colchicine administration combined with intraoperative pericardial fenestration reduced POAF incidence to 2.9% compared to the control group with POAF incidence of 12.9% (p < 0.05). This management strategy was not associated with an increased incidence of infectious complications, gastrointestinal disorders, or elevated levels of alanine aminotransferase, aspartate aminotransferase, or creatinine. Conclusions: Perioperative colchicine administration combined with pericardial fenestration during CABG with CPB is associated with a reduced POAF incidence, good tolerability, and does not contribute to an increased incidence of infectious complications or impaired liver and renal function. Full article

Hospital infection prevention is critical to patient safety, yet data on the prevalence and contributing factors of healthcare-associated infections (HAIs) in Aljouf, Saudi Arabia, are scarce. This retrospective cross-sectional study aimed to investigate the prevalence, microbiological profile, and associated risk factors of HAIs among intensive care unit (ICU) patients in a referral hospital between January 2020 and December 2023. Medical records of 260 ICU patients were reviewed for demographic details, comorbidities, infection types, pathogens, and invasive device use. Forty patients (15.38%) developed HAIs with the highest prevalence in 2020 (50.0%). Infections were more common in males (56.5%) and those aged ≥56 years (54.6%). The predominant infections were catheter-associated urinary tract infections (47.5%), ventilator-associated pneumonia (35.0%), and central line-associated bloodstream infections (17.5%). Klebsiella pneumoniae (35.0%) and Acinetobacter baumannii (27.5%), pathogens commonly associated with multidrug resistance, were the most frequently isolated organisms. All HAI cases involved invasive device use with the use of three or more devices significantly increasing infection risk (p < 0.05). Additionally, 85% of infected patients had chronic conditions, primarily hypertension or diabetes. These findings emphasize the urgent need for strengthened infection control practices and targeted antimicrobial strategies to reduce HAIs and improve ICU patient outcomes in underreported regions. Full article

Background/Objectives: Early identification of terminally ill patients is crucial for enhancing care, patient and care partner satisfaction, and healthcare staff confidence in discussing disease trajectories. Yet, timely recognition remains challenging. To address this, we developed a minimally invasive intervention (MINI) for general hospital wards. We aimed to evaluate the MINI’s feasibility in facilitating an earlier identification of terminally ill patients and improving patient reported outcomes in a hospital setting. Methods: This prospective, two-arm pre-post intervention study at a university hospital evaluated the MINI alongside usual care. Patient-reported outcomes, including quality of life (SF-12), palliative care needs (IPOS), and functional status (ECOG), were collected at baseline and every three months over 12 months. Participants were allocated to a control or intervention group. Results: Of 188 patients identified using the Surprise Question, 58 completed the baseline assessment. While physical functioning (SF-12 PCS) remained comparable, the intervention group experienced clinically meaningful improvements in mental health (SF-12 MCS) at three months, with positive trends at six months. This group also showed a decline in palliative care needs, reduced emotional symptoms, and improved performance status, evidenced by significant differences in non-parametric analyses. These findings underscore the MINI’s potential to significantly improve patient well-being. Conclusions: This pilot study demonstrated the feasibility of the MINI and suggests it may foster meaningful system-wide change in patient-centred care within acute hospital settings, leading to improved patient outcomes and more confident healthcare staff in identifying terminally ill patients. However, given the small sample size, these findings should be interpreted with caution. Future research with larger cohorts and extended intervention periods is warranted to fully elucidate the MINI’s impact and refine strategies for improving care for terminally ill patients. Full article

Background/Objectives: Human leukocyte antigen B27 (HLA-B27) is a genetic marker strongly associated with various inflammatory rheumatic diseases, particularly those within the spondyloarthritis spectrum. Its presence influences disease onset, clinical severity, and therapeutic strategies. However, comparative data between HLA-B*27-positive and -negative patients, especially in Eastern European populations, remain limited. The study aimed to investigate the clinical, paraclinical, and psychosocial differences between HLA-B*27-positive and -negative individuals diagnosed with rheumatic diseases, in order to better understand the implications of HLA-B27 status on disease expression and patient quality of life. Methods: A cross-sectional, observational study was conducted between June 2023 and December 2024 at the Emergency Clinical Hospital for Children “Sf Ioan” in Galati, Romania, in collaboration with “Dunarea de Jos” University. Fifty adult patients with various rheumatic conditions were enrolled and stratified into HLA-B*27-positive (n = 22) and -negative (n = 28) groups. Data collection included clinical evaluations, laboratory biomarkers (CRP = C-reactive protein; ESR = erythrocyte sedimentation rate), and a structured quality-of-life questionnaire. Statistical analysis was performed using SPSS v27. Results: HLA-B*27-positive patients were significantly younger (mean age 46.00 vs. 55.07 years, p = 0.018) and had higher CRP levels (>1 mg/dL in 53.33% vs. 0%, p = 0.001). Ankylosing spondylitis was more prevalent in this group (22.73% vs. 3.57%, p = 0.039). Magnetic resonance imaging (MRI) was more frequently used (68.18% vs. 39.29%, p = 0.042), indicating greater suspicion of axial involvement. HLA-B27-positive patients also reported higher perceived stress (mean score 2.41 vs. 1.21, p< 0.001). Conclusions: HLA-B*27 positivity is associated with earlier disease onset, increased systemic inflammation, greater axial involvement, and higher psychological stress. These findings emphasise the need for personalised, multidisciplinary care that integrates both medical and psychological support for HLA-B*27-positive patients. Full article

Background: Right anterior mini-thoracotomy has gained increasing popularity as a preferred approach for mitral valve surgery due to its numerous advantages. This study aims to evaluate the safety and efficacy of this technique in elderly patients. Methods: Between January 2010 and November 2024, a total of 4092 adult patients underwent mitral valve repair or replacement at our institution. Of these, 1687 patients were treated using a minimally invasive approach. This analysis focuses on elderly patients aged 75 years and older (n = 402), further subdivided into two groups: 75–79 years (n = 253) and 80 years and older (n = 149). Results: The study population comprised 49.8% male patients. A small percentage (1.7%) had a history of endocarditis, and 6.5% had undergone prior cardiac surgery. The median logistic EuroSCORE was 7.68 (IQR 5.83–11.00), and the median EuroSCORE II was 2.75 (1.71, 4.40). Alternative cannulation strategies, guided by AngioCT scans, can expand the applicability of this technique to patients unsuitable for femoral cannulation. Median durations for cardiopulmonary bypass (CPB) and aortic cross-clamping were 99.5 and 80.0 min, respectively. Median ventilation time was 7 h, and the median ICU stay was 2 days. Atrial fibrillation was the most common postoperative complication (20.9%). A significant proportion of patients (47.8%) required blood transfusions, and 3.0% needed re-exploration for bleeding. The in-hospital mortality rate was 3.7%, with 7 (1.7%) patients requiring postoperative dialysis and 5 (1.2%) experiencing sepsis and multiple organ failure. Patients aged 80 years and older exhibited worse renal function and higher EuroSCOREs compared to the younger group (p < 0.001). However, they had shorter CPB (p = 0.004) and cross-clamp times (p = 0.001) and underwent a higher proportion of valve replacements (p = 0.003). Rates of major complications and in-hospital mortality were comparable between the two age groups. Logistic regression analysis identified the logistic EuroSCORE as the only significant preoperative risk factor (p = 0.001). Conclusions: Right anterior minithoracotomy is a safe and reproducible surgical approach, even in elderly patients, promoting faster recovery with a lower risk of complications. Among patients aged >80 years, despite higher comorbidities and elevated EuroSCORE II, in-hospital outcomes are comparable to those aged 75–79 years. Full article

Background and Objectives: Cardiovascular diseases (CVDs) remain the leading cause of mortality in Poland, with heart failure (HF) presenting a significant public health issue. Materials and Methods: This study aimed to analyze trends in HF incidence, hospitalization rates, patient demographics, and mortality over two decades A comparative analysis was performed using data from two national reports: (1) the 2013 report “Heart Failure—Analysis of Economic and Social Costs, “ assessing HF patients from 2004 to 2012, and (2) the 2023 report “Heart Failure in Poland 2014–2021,” based on data from the Polish Ministry of Health, National Health Fund, and HTA Consulting. This study examined the prevalence of HF (ICD-10 codes: I50, J81), hospitalization rates, comorbidities, mortality trends, and access to rehabilitation. Results: Between 2014 and 2019, the number of HF patients grew by 34%, reaching 1.02 million in 2019. Only 9% of HF patients were younger than 60 years. Multimorbidity was common, with arterial hypertension, atherosclerotic cardiovascular disease, and arrhythmias, often preceding HF diagnosis. HF-related mortality increased, with 149,963 in 2021, compared to 16,606 in 2012. In 2019, hospitalizations related to HF increased by 41% compared to 2014. The economic burden of HF care increased by 117% between 2014 and 2020, with hospitalizations accounting for 94% of total costs, up from 65% in 2012. Access to cardiac rehabilitation remained limited. Conclusions: HF prevalence, hospitalization rates, and mortality have increased in Poland, alongside a rising burden of multimorbidity. These findings provide a foundation for future healthcare planning to reduce the impact of HF in Poland. Full article

Non-nutritive sucking (NNS) is an instinctive behavior in newborns, consisting of two stages: sucking and expression. It plays a critical role in preparing the infant for oral feeding. In neonatal and pediatric units, NNS assessment is routinely performed to determine feeding readiness. However, these evaluations are often subjective and rely heavily on the clinician’s experience. While other medical devices that support the development of NNS skills exist, they are not specifically designed for the comprehensive assessment of NNS, and their high cost limits accessibility for many hospitals and tertiary care units globally. This paper presents the development and pilot testing of a low-cost, portable device and accompanying software for assessing NNS in newborns hospitalized in neonatal care units. Methods: The device uses force-sensitive resistors to capture expression pressure and a differential pressure sensor to measure NNS. Data were acquired through the analog–digital converter of a microcontroller and transmitted via Bluetooth for real-time graphical analysis. Pilot testing was conducted with six hospitalized preterm newborns, measuring intensity, number of bursts, and sucks per burst. Results demonstrated that the system reliably captures both stages of NNS. Significance: This device provides an affordable, portable solution to support clinical decision-making in clinical units, facilitating accurate, objective monitoring of feeding readiness and developmental progression. Full article

Introduction: Chronic kidney disease (CKD) affects roughly 10% of the global population and significantly increases cardiovascular risk. While renin–angiotensin system inhibitors (RASi) remain a therapeutic mainstay, recent evidence supports the renoprotective value of sodium–glucose cotransporter-2 inhibitors (SGLT2i) and finerenone. This study evaluated the real-world use of guideline-directed medical therapy (GDMT) among patients with cardiorenal disease in Greece and explored factors influencing prescribing patterns. Methods: The Hellenic Cardiorenal Morbidity Snapshots (HECMOS 1 and 2) enrolled all cardiology inpatients across Greece on 3 March, 2022, and 5 June, 2024. Comorbidities and medication data were based on self-report and chart review. CKD patients eligible for SGLT2i and finerenone were identified per guideline criteria. Multivariable logistic regression was used to identify predictors of SGLT2i use. Results: From a total of 923 and 1222 patients enrolled in HECMOS 1 and 2, CKD was present in 26% and 27%, respectively. SGLT2i use prior to hospitalization rose from 15% in HECMOS 1 to 30.4% in HECMOS 2. In HECMOS 1, diabetes mellitus was the strongest predictor of SGLT2i use (OR 12.01, 95% CI 3.31–45.56, p < 0.001), while heart failure predicted use in HECMOS 2 (OR 4.10, 95% CI 1.70–9.88, p = 0.002). Finerenone was prescribed in only 1.7% of eligible patients in HECMOS 2. RASi usage among CKD patients remained stable across both cohorts (42.1% vs. 41.7%), with renal dysfunction showing no impact on prescribing patterns. Conclusions: SGLT2i use in patients with CKD and cardiovascular disease doubled over 2 years, indicating progress in implementing GDMT. However, overall use of disease-modifying therapies remains suboptimal, underscoring the need for further improvement in real-world care. Full article

(1) Background: Bispecific antibodies (BsAbs) for the treatment of relapsed/refractory diffuse large B-cell lymphoma (R/R DLBCL) can be delivered in ambulatory healthcare settings; however, the safe and effective management of potential side effects, such as cytokine release syndrome (CRS), requires protocolized monitoring and management. (2) Methods: An Expert Working Group (EWG) of nine hematologists from across Canada, with experience in leading BsAb program implementation, combined a review of published literature, a comparison of national/provincial/regional guidance documents and protocols, and their professional experiences to produce an informed framework for BsAb program implementation in various healthcare settings. (3) Results: The EWG supports and recommends the progression of BsAb provision from predominantly inpatient hospital settings to community/ambulatory care settings closer to the patient’s home. A seven-step implementation process is outlined to support the safe and effective establishment of such programs, from establishing leadership, through customization of protocols, to education and execution. Strategies and considerations are offered to overcome potential barriers and empower healthcare professionals who are working to establish or improve BsAb programs across Canada. (4) Conclusions: For patients with R/R DLBCL, the safe and effective provision of BsAbs closer to home is both feasible and preferred. This guidance is intended to support the efficient and effective setup or enhancement of BsAb programs in lymphoma. Full article

Background: The COVID-19 pandemic caused lasting disruption to healthcare systems and the mental health of frontline workers. Though the acute crisis has passed, many healthcare workers (HCWs) continue to experience long-term psychological effects, including anxiety, grief, and burnout. This mixed-methods study investigates the enduring effects of the COVID-19 pandemic on the mental health of physicians in a low-resource country. Methods: Drawing on data from the ear, nose, and throat (ENT) or otolaryngology department at a tertiary care hospital in Pakistan, the study employed an explanatory mixed-methods design, combining structured surveys and semi-structured interviews. The Hospital Anxiety and Depression Scale, the Perceived Stress Scale, and the Brief COPE Inventory were administered to 42 ENT specialists, trainees, and house officers, alongside semi-structured interviews with eight ENT physicians. Results: Survey results revealed moderate to high levels of anxiety, depression, and stress that persisted beyond the acute crisis phase of the pandemic. Interviews provided nuanced insights into the emotional burden experienced by physicians, including persistent concerns about contagion risk, professional isolation, and increased workload. Physicians described maladaptive responses and employed active coping strategies, such as seeking peer support and utilizing adaptive problem solving. Conclusions: The COVID-19 pandemic has had enduring effects on the mental well-being of physicians. Targeted interventions and policy reforms that address the ongoing pressures frontline physicians face in resource-constrained environments may help mitigate these burdens, support healthcare professionals more effectively, and improve their mental health. Full article

CAR-T cell therapy represents a breakthrough in cancer treatment, yet its implementation in developing countries remains challenging due to technical and infrastructural barriers. This study aimed to establish clinical-scale CAR-T production in Kazakhstan, a country with no prior experience in advanced cell and gene therapies. We implemented a complete CAR-T manufacturing pipeline, including in-house lentiviral vector (LV) production and automated CAR-T cell processing using the CliniMACS Prodigy system. Two anti-CD19 CAR LVs were used, one modeled after FDA-approved Kymriah (4-1BB costimulation) and another replicating Yescarta (CD28 costimulation). The vector produced locally achieved functional titers of 1.5 × 10¹⁰ TU/mL after concentration. Twelve clinical-scale CAR-T products were manufactured, exhibiting a memory-skewed T-cell phenotype. Functional assessments revealed that CD28-based CAR-T cells produced significantly higher Th1 cytokines (IFN-γ, TNF-α, IL-2; p < 0.05) than 4-1BB-based cells, though both demonstrated comparable cytotoxicity against CD19+ targets. These findings demonstrate the feasibility of establishing CAR-T production in resource-limited settings using a decentralized manufacturing framework. This work provides a scalable model of CAR-T therapy production in developing regions, suitable for clinical implementation using the hospital exemption framework. Critical gaps in access to advanced immunotherapies, including CAR-T, in the Central Eurasia region are addressed. Full article

Background: Emerging evidence suggests that delivery by caesarean section predisposes to wheezing in early childhood, but the effect may differ between boys and girls. Such sex-specific differences remain insufficiently explored to date, particularly considering the wide range of perinatal and antenatal confounding factors. In this study, we aimed to investigate sex-specific differences in the association between delivery by caesarean section and preschool wheezing. Methods: This is a secondary analysis of a population of 470 children (53% boys), born and cared for between August 2009 and March 2011 at the maternity services of the University Hospital of Patras, Greece. Participants were followed up regularly until the age of 36 months. Wheezing was defined as at least one episode of doctor-diagnosed wheezing per year during the surveillance period of three years. Multivariable regression models were used to explore possible associations and adjust for confounders. Results: The rate of caesarean section was 51% (N = 240). Wheezing was reported in 144 (31%) of the children. Following delivery by caesarean section, 52 of 137 (38%) of the boys and 33 of 103 (32%) of the girls developed wheezing. In the whole cohort, development of wheezing was significantly associated with male sex [odds ratio: 1.83 (95% CI: 1.22–2.75), adjusted p = 0.004], but not with caesarean section or gestational age. In girls, the development of wheezing was significantly associated with caesarean section [odds ratio: 2.48 (95% CI: 1.28–4.83), adjusted p = 0.007]. In boys, the development of wheezing was not significantly associated with delivery by caesarean section. Conclusions: Girls born by caesarean section developed wheezing more frequently than their vaginally born counterparts during the first three years of life. Although male sex proved an overall predisposing factor to preschool wheezing, boys born by caesarean section were not diagnosed with wheezing more frequently than those delivered vaginally. Full article

Background/Objectives: This study was conducted as a randomized controlled trial to evaluate the effect of breast milk odor on pain and stress levels during venous blood sampling. Method: Data were collected from 60 newborn infants consisting of a total of 30 infants in the experimental group and 30 in the control group who were hospitalized in the Intensive Care Unit between 7 December 2022 and 25 September 2023. The data were collected using the Newborn Infant Pain Scale and Premature Infant Comfort Scale forms. Results: It was observed that there was a statistically significant difference between the groups in terms of the Newborn Infant Pain Scale and Premature Infant Comfort Scale when comparing the measurements taken during the procedure and 5 min after the procedure. A strong correlation was found between the Newborn Infant Pain Scale and Premature Infant Comfort Scale scores measured 5 min after the venous blood collection procedure (r = 0.86, p = 0.01). Conclusions: Based on the results of this study, it was determined that smelling breast milk, which is one of the non-pharmacological methods that can be used in invasive or non-invasive painful procedures on newborn infants, positively affects the pain and comfort level of babies. Full article