Search Results (491)

Background: Lung cancer remains one of the leading causes of cancer-related mortality worldwide. While most diagnoses occur in outpatient settings, a subset of cases are incidentally identified during emergency department (ED) visits. The clinical characteristics and treatment decisions of these patients, particularly in relation to social background factors such as living situation and access to primary care, remain poorly understood. Methods: We conducted a retrospective study of patients diagnosed with malignancies in the ED of a single institution between April 2018 and December 2021. Patients diagnosed with lung cancer within 60 days of an ED visit were included. Data on demographics, disease status, treatment decisions, and background factors—including whether patients lived alone or had a primary care physician (PCP)—were extracted and analyzed. Results: Among 32,108 patients who visited the ED, 148 were diagnosed with malignancy within 60 days; 23 had lung cancer. Of these, 69.6% had metastatic disease at diagnosis, and 60.9% received active treatment (surgery or chemotherapy). No significant associations were observed between the extent of disease and either living arrangement or PCP status. However, the presence of a PCP was significantly associated with the selection of best supportive care (p = 0.023). No significant difference in treatment decisions was observed based on age (cutoff: 75 years). Conclusions: Although social background factors such as living alone were not significantly associated with cancer stage or treatment choice, the presence of a primary care physician was associated with a higher likelihood of best supportive care being selected. This may indicate that patients with an established PCP have more clearly defined care goals at the end of life. These findings suggest that primary care access may play a role in shaping end-of-life care preferences, highlighting the importance of personalized approaches in acute oncology care. Full article

Introduction: Congestive heart failure (CHF), a complex clinical syndrome characterized by the heart’s inability to pump blood effectively due to structural or functional impairments, is a growing public health concern, with profound implications for patients’ physical and emotional well-being. In India, the burden of CHF is rising due to aging demographics and increasing prevalence of lifestyle-related risk factors. Among the subtypes of CHF, heart failure with preserved ejection fraction (HFpEF), i.e., heart failure with left ventricular ejection fraction of ≥50% with evidence of spontaneous or provokable increased left ventricular filling pressure, and heart failure with reduced ejection fraction (HFrEF), i.e., heart failure with left ventricular ejection fraction of 40% or less and is accompanied by progressive left ventricular dilatation and adverse cardiac remodeling, may present differing impacts on health-related quality of life (HRQoL), i.e., an individual’s or a group’s perceived physical and mental health over time, yet comparative data remains limited. This study assesses HRQoL among CHF patients using the Minnesota Living with Heart Failure Questionnaire (MLHFQ), one of the most widely used health-related quality of life questionnaires for patients with heart failure based on physical and emotional dimensions and identifies sociodemographic and clinical variables influencing these outcomes. Methods: A cross-sectional analytical study was conducted among 233 CHF patients receiving inpatient and outpatient care at the Department of Cardiology at a quaternary care teaching hospital in coastal Karnataka in India. Participants were enrolled using convenience sampling. HRQoL was evaluated through the MLHFQ, while sociodemographic and clinical characteristics were recorded via a structured proforma. Statistical analyses included descriptive measures, independent t-test, Spearman’s correlation and stepwise multivariable linear regression to identify associations and predictors. Results: The mean HRQoL score was 56.5 ± 6.05, reflecting a moderate to high symptom burden. Patients with HFpEF reported significantly worse HRQoL (mean score: 61.4 ± 3.94) than those with HFrEF (52.9 ± 4.64; p < 0.001, Cohen’s d = 1.95). A significant positive correlation was observed between HRQoL scores and age (r = 0.428; p < 0.001), indicating that older individuals experienced a higher burden of symptoms. HRQoL also varied significantly across NYHA functional classes (χ² = 69.9, p < 0.001, ε² = 0.301) and employment groups (χ² = 17.0, p < 0.001), with further differences noted by education level, gender and marital status (p < 0.05). Multivariable linear regression identified age (B = 0.311, p < 0.001) and gender (B = –4.591, p < 0.001) as significant predictors of poorer HRQoL. Discussion: The findings indicate that patients with HFpEF experience significantly poorer HRQoL than those with HFrEF. Older adults and female patients reported greater symptom burden, underscoring the importance of demographic-sensitive care approaches. These results highlight the need for routine integration of HRQoL assessment into clinical practice and the development of comprehensive, personalized interventions addressing both physical and emotional health dimensions, especially for vulnerable subgroups. Conclusions: CHF patients, especially those with HFpEF, face reduced HRQoL. Key factors include age, gender, education, employment, marital status, and NYHA class, underscoring the need for patient-centered care. Full article

Background/Objectives: Cardiorespiratory fitness (CRF) is of great interest in children and adolescents. Due to the limited availability of cardiopulmonary exercise testing, simple and reliable alternatives are needed. A stair climbing test (SCT) for the assessment of CRF developed at the Department of Pediatric Cardiology of the LMU University Hospital in Munich showed a strong correlation with VO₂max. The aim of this study is to prove its feasibility in a non-clinical setting and to analyse its results in a larger study population. Methods: During the “Hand aufs Herz” study, a comprehensive cardiovascular examination was carried out on 922 pupils and siblings (13.2 ± 7.8 years) at a high school in Bavaria. The SCT was performed to evaluate CRF: participants had to run up and down a total of four floors (14.8 m) as quickly as possible without skipping steps or holding on to the banister. Absolute time has been normalized over the standard height of 12 m to allow comparisons with different settings. An SCT Index was calculated to adjust results to the different weights of participants and the exact height of the staircase. Results: The SCT proved to be easily feasible and safe in non-clinical contexts. Out of 922 participants, 13 (1.4%) were not able to perform the test, and 3 (0.3%) had to interrupt it following fatigue or stumbling. A total of 827 participants aged from 9 to 17 years (13.1 ± 2.1 years, 45.8% girls) had a mean absolute SCT time of 53.4 ± 6.2 s and 43.3 ± 5.1 s when normalized over 12 m. Conclusions: The SCT represents a simple, cost- and time-saving test that allows a rapid and solid assessment of cardiorespiratory fitness in children and adolescents. We could demonstrate that it is safe and feasible in non-clinical contexts. Its short duration and universal applicability are valuable advantages that could facilitate the establishment of a repetitive cardiovascular screening in the pediatric population, particularly in outpatient departments or settings with low-resource systems. Full article

Background: Several epidemiological studies have indicated that metabolic syndrome (MetS) after renal transplantation is caused by an accumulation of non-immunological risks of renal transplantation, and affects the prognosis of the kidney and the patient by increasing the risk of arteriosclerosis and cardiovascular complications. The incidence of MetS in Japanese renal transplant recipients is 14.9 to 23.8%, but its effects on cardiovascular events and kidney prognosis are not clear. Here, we report the results of a longitudinal study on MetS in renal transplant recipients. Methods: A retrospective cohort study was conducted in 104 stable renal transplant recipients who attended our outpatient department from January 2006 to June 2007 and were diagnosed with MetS at least 6 months after renal transplantation until 31 December 2020, or did not have MetS. The impact of MetS on composite vascular events was examined using multivariate Cox proportional hazards analysis. Results: The hazard ratios for the impact of MetS on composite vascular events diagnosed by NCEP Japan, NCEP Original, NCEP Asia, and IDF criteria on composite vascular events were 2.78 (95% CI: 1.15 to 6.75, p = 0.024), 2.65 (95% CI: 1.04 to 6.80, p = 0.042), 2.37 (95% CI: 0.93 to 6.01, p = 0.070), and 1.91 (95% CI: 0.77 to 4.75, p = 0.164), respectively. P for interaction was used to test the influence of each indicator, but was not statistically significant. Conclusions: MetS is a robust risk factor for graft loss and development of cardiovascular events in Japanese renal transplant recipients, even during long-term follow-up. This finding emphasizes the importance of monitoring and managing MetS in this population to improve long-term outcomes. Full article

Introduction: This study aimed to evaluate the diagnostic and prognostic value of soluble intercellular adhesion molecule-1 (sICAM-1) and galectin-3 in patients with type 2 diabetes mellitus (T2D) diagnosed with coronavirus disease 2019 (COVID-19). Participants and Method: This prospective observational study included 45 adult patients (≥18 years) with T2D and confirmed COVID-19 who were followed in the Infectious Diseases and Clinical Microbiology departments between May and June 2022. The control group consisted of 45 healthy volunteers without chronic illness who were presented to the internal medicine outpatient clinic. In addition to routine laboratory biomarkers assessed at hospital admission, the serum levels of sICAM-1 and galectin-3 were measured via ELISA kits. Results: The median age of the patients was 66 years (range: 41–77), and 23 (51.1%) were male. Hypertension was the most common comorbidity in addition to diabetes. Compared with those in the control group, the serum levels of both galectin-3 and sICAM-1 were significantly elevated in patients with COVID-19 and T2D (p < 0.001). However, there was no significant difference in galectin-3 or sICAM-1 levels between survivors and nonsurvivors (p = 0.240 and p = 0.266, respectively). Conclusion: Galectin-3 and sICAM-1 demonstrated stronger diagnostic utility than conventional biomarkers in T2D patients with COVID-19. The elevated levels of these markers may reflect the underlying systemic inflammation observed in diabetic patients with COVID-19. The strong correlation between galectin-3 and sICAM-1 suggests a potential link in their inflammatory regulation, although causality cannot be inferred. Full article

A young adult patient presented to the gastrointestinal outpatient department with a suspected hepatic tumor. The patient was in a traffic accident ten years ago and underwent splenectomy and distal pancreatectomy at another medical institution. The physical examination was unremarkable. The liver function tests and tumor markers were within normal limits, with the alpha-fetoprotein level at 1.38 ng/mL. Both hepatitis B surface antigen and anti-HCV were negative. Based on the clinical history, intrahepatic splenosis was suspected first. Dynamic computed tomography revealed a 2.3 cm lesion exhibiting suspicious early wash-in and early wash-out enhancement patterns. As previous studies have reported, this finding makes hepatocellular carcinoma and metastatic lesions the major differential diagnoses. For further evaluation, dynamic magnetic resonance imaging was performed, and similar enhancing features were observed, along with restricted diffusion. As hepatocellular carcinoma still could not be confidently ruled out, the patient underwent an ultrasound-guided biopsy. The diagnosis of intrahepatic splenosis was confirmed by the pathologic examination. Intrahepatic splenosis is a rare condition defined as an acquired autoimplantation of splenic tissue within the hepatic parenchyma. Diagnosis can be challenging due to its ability to mimic liver tumors in imaging studies. Therefore, in patients with a history of splenic trauma and/or splenectomy, a high index of suspicion and awareness is crucial for accurate diagnosis and for prevention of unnecessary surgeries or interventions. Full article

Background: Caregivers of children often encounter barriers when accessing pediatric healthcare services. These challenges highlight the need for digital innovations to improve accessibility and efficiency in pediatric outpatient care. Objectives: This study aimed to design, implement, and pilot evaluate the Smart Well Child Center application in conjunction with enhancements to the Pediatric Outpatient Department. Methods: This study employs a mixed-methods research approach. The application was developed following the system development life cycle (SDLC) process, and its performance was subsequently evaluated. Additionally, its effectiveness in real-world settings was assessed through a satisfaction survey completed by 85 child caregivers. The results were summarized using the mean and standard deviation, and satisfaction levels were compared using paired t-test and repeated measures ANOVA. Results: The findings reveal that caregivers face significant challenges, including financial burdens related to travel, prolonged wait times, and difficulties accessing healthcare services. In response, the application was designed to incorporate key functionalities. Within the pre-consultation self-assessment module, caregivers can complete evaluations and receive recommendations directly through the application. Furthermore, the service procedure flowchart was restructured to seamlessly integrate these digital innovations, thereby enhancing the overall healthcare experience. The evaluation results indicate that the application achieved high performance ratings across all assessed dimensions (4.06 ± 0.77). Additionally, caregivers reported a substantial increase in satisfaction levels both immediately after implementation (4.58 ± 0.57) and one month afterward (4.59 ± 0.33). Conclusions: Given these findings, it is recommended that the hospital fully adopt the Smart Well Child Center application to improve healthcare accessibility and reduce patient wait times. Future research should assess the long-term impact of the intervention on both caregiver outcomes and healthcare professional workflow, satisfaction, and system usability, to inform broader implementation strategies. Full article

Background and Objectives: Physical activity represents a cornerstone in the management of diabetes mellitus; however, the majority of persons with diabetes remain insufficiently active. Current guidelines emphasise the need to educate individuals with diabetes on physical activity at each clinical visit. The aim of the study was to develop an adequate instrument and test diabetologists’ knowledge on physical activity and related guidelines in diabetes, as well as investigate their prescribing habits. Materials and Methods: The instrument was developed with four diabetologists using Delphi and RAND appropriateness methods, then distributed to diabetologist societies in 12 Southeast European countries for anonymous completion by their members. Data were analysed using Mann–Whitney U test and Pearson ${ x}^2$ test. Results: Out of 302 analysed respondents, 123 (41%) worked at university hospitals, at average four days a week in outpatient departments, mean number of patients was 16 a day; 95 (32%) had a PhD, and 105 (35%) university teaching positions. Median overall knowledge was 15 (Q1–Q3, 13–17) out of 22 maximum points. 26% diabetologists knew recommended level of physical activity for people with diabetes. Physical activity goals were discussed during check-ups in 53.0% of cases; re-education and goal adjustments were provided in 33.4% when health status changed; and clear instructions were documented in 25.5% of medical records. Conclusions: Diabetologists’ overall knowledge of physical activity was found to be at least satisfactory in 90% of participants. Knowledge of the guidelines is insufficient in 75% of participants. The prescribing habits are inadequate in half of the participants. Full article

Background: The COVID-19 pandemic has had a profound impact on pediatric mental health, contributing to a global surge in psychiatric emergencies among children and adolescents. This study aimed to evaluate trends in pediatric emergency department (PED) visits for three key psychiatric conditions—anxiety disorders (ADs), self-injury behaviors (SIBs), and psychomotor agitation (PMA)—before and after the onset of the COVID-19 pandemic. Methods: We conducted a retrospective observational study at a tertiary pediatric hospital in Italy, analyzing all psychiatric presentations to the PED from 1 January 2018 to 31 December 2024. The data were divided into pre-COVID and post-COVID periods and included patient demographics, recurrence of visits, clinical features, hospital admissions, and pharmacological management. Diagnoses were confirmed by chart review. Results: Of 233,867 total PED visits, 1082 were due to primary psychiatric concerns. A marked increase in visits was observed postCOVID: SIB incidence rose from 3.6 to 15.1 per 10,000 visits (p < 0.0001), PMA from 9.4 to 17.8 (p < 0.0001), and AD from 17.7 to 21.6 (p = 0.018). SIB cases showed increased recurrence (from 3.4% to 27.4%, p = 0.004) and greater pharmacological intervention, whereas PMA was associated with a rise in heteroaggression (from 14.3% to 39.8%, p < 0.0001). Pharmacological treatment remained largely consistent, with benzodiazepines and neuroleptics most frequently used. The emerging use of intranasal ketamine was noted in select cases. Conclusions: This study highlights the increasing burden of pediatric psychiatric emergencies in the wake of the COVID-19 pandemic. The findings underscore the urgent need to implement standardized emergency care protocols, strengthen outpatient mental health services, and develop pediatric-specific pharmacological guidelines to improve outcomes in this vulnerable population. Full article

Background/Objectives: Two-dimensional echocardiography (2D echo) is widely used for assessing left ventricular ejection fraction (LVEF). This single-center comparative study aims to evaluate the accuracy of LVEF measurements obtained using the AI-assisted handheld ultrasound device Kosmos against cardiac magnetic resonance (CMR), the current gold standard. Methods: A total of 49 adult patients undergoing clinically indicated CMR were prospectively enrolled. AI-based LVEF measurements were compared with CMR using the Wilcoxon signed-rank test, Pearson correlation, multivariable linear regression, and Bland–Altman analysis. All analyses were performed using STATA v18.0. Results: Median LVEF was 57% (CMR) vs. 55% (AI-Echo), with no significant difference (p = 0.51). Strong correlation (r = 0.99) and minimal bias (1.1%) were observed. Conclusions: The Kosmos AI-based autoEF algorithm demonstrated excellent agreement with CMR-derived LVEF values. Its speed and automation make it promising for bedside assessment in emergency departments, intensive care units, and outpatient clinics. This study aims to fill the gap in current clinical evidence by evaluating, for the first time, the agreement between LVEF measurements obtained via Kosmos’ AI-assisted autoEF and those from cardiac MRI (CMR), the gold standard for ventricular function assessment. This comparison is critical for validating the reliability of portable AI-driven echocardiographic tools in real-world clinical practice. However, these findings derive from a selected population at a single Italian center and should be validated in larger, diverse cohorts before assuming global generalizability. Full article

Background/Objectives: This predictive research aimed to examine the influences of gender, perceived patients’ ability to perform activities of daily living, perceived impact of behavioral and psychological symptoms of dementia (BPSD), perceived caregiver burden, and perceived social support on the psychological distress of family caregivers of persons with dementia. Methods: The sample consists of 172 family caregivers of persons with dementia who received services at the outpatient department of a hospital in Bangkok and met the inclusion criteria. The research tools used in this study included a demographic questionnaire, the Kessler Psychological Distress Scale, the Barthel Activities of Daily Living Index, a Thai tool for assessing behavioral and psychological symptoms of dementia, the Thai Burden Interview for Caregivers of Patients with Chronic Illness, and Social Support Scale. The data were analyzed using descriptive statistics and multiple regression analysis. Results: The research findings revealed that 26.2% of the sample experienced psychological distress. Multiple regression analysis indicated that gender, perceived patients’ ability to perform activities of daily living, perceived impact of BPSD, perceived caregiver burden, and perceived social support could jointly explain 66.3% of the variance of psychological stress of family caregivers of persons with dementia (R² = 0.663, F = 65.303, p < 0.001). The factors that significantly influenced psychological distress in family caregivers of dementia were perceived caregiver burden (β = 0.693, p < 0.001) and perceived impact of BPSD (β = 0.164, p < 0.01). Conclusions: The findings from this study can serve as a basis for developing strategies to reduce or prevent psychological distress in family caregivers of persons with dementia. Full article

Background and Objectives: In Germany, access to medical care is often hindered by long wait times for specialist appointments and emergency department care. Inappropriate utilization of emergency services further exacerbates delays for truly urgent cases. To evaluate the utilization of the statutory ophthalmic emergency service in Freiburg and identify patient- and system-level factors contributing to inappropriate use. Materials and Methods: A paper-based, anonymous questionnaire was distributed to patients attending the ophthalmologic emergency practice (Notfallpraxis) of the Association of Statutory Health Insurance Physicians (Kassenärztliche Vereinigung), which is located within the premises of the Eye Center of the University Hospital Freiburg, Germany, at selected periods between July and September 2020, alongside a short physician assessment. Standardized instruments were used to assess symptom severity, urgency perception, and healthcare-seeking behavior. Statistical analyses were performed using R and Excel. Results: A total of 157 questionnaires were included (response rate: 63%). Most visits occurred on weekends (47%) and before 10 p.m. (83%). While 68% of patients believed their symptoms required same-day treatment, physicians assessed only 30% of cases as clinically urgent. A total of 60% of patients did not attempt to contact an outpatient ophthalmologist beforehand, and only 38% reported having a regular ophthalmologist. Patients’ perceived urgency was significantly associated with symptom severity and older age, whereas physician-assessed urgency was strongly linked to symptom duration. Conclusions: A substantial proportion of ophthalmic emergency visits in Freiburg are for non-urgent conditions. These findings underscore the need for improved coordination with outpatient care providers, better patient education, and structural reforms to reduce inappropriate utilization and ensure timely access for truly urgent cases. Full article

Background/Objectives: Children with sickle cell disease (SCD) often experience limited access to care, contributing to poor health outcomes. Patient-level predictors and outcomes associated with telehealth use among Medicaid-enrolled children with SCD remain unknown. This study aims to (1) analyze telehealth trends before and during the pandemic (March 2020–March 2022), (2) identify patient-level predictors of telehealth use, (3) assess its association with care continuity and health outcomes, and (4) identify physician specialties involved in telehealth visits. Methods: Using Texas Medicaid claims (March 2017–March 2022), we conducted a retrospective analysis of children aged 1–18 with ≥3 SCD-related claims. Monthly trends in outpatient visits (in-person and telehealth) were visualized from March 2019 to March 2022. Multivariable regression models examined predictors of telehealth use and associations with ≥10 hydroxyurea fills, emergency department (ED) visits, and hospitalizations, adjusting for age, sex, regions with SCD clinics, and prior healthcare utilization. Results: Among 903 included patients (mean [SD] age = 10.4 [4.1], 52.6% male), 59.4% had ≥1 telehealth visits between March 2019 and March 2022. Telehealth use peaked between March 2020 and May 2020, then gradually declined. Children with ≥10 SCD-related outpatient visits 1 year before the lockdown (March 2019–February 2020) had 77.4% higher odds of using telehealth compared to those with 0–4 visits (OR = 1.774, 95% CI = 1.281–2.457, p = 0.0006), while controlling for sociodemographic characteristics. However, SCD-related telehealth use during the pandemic was not associated with either ≥10 hydroxyurea fills or reduced ED visits. Prior healthcare utilization remained a strong predictor of both outcomes. The majority of telehealth visits were conducted at multispecialty clinics (74%). Conclusions: Telehealth use surged early in the pandemic but later declined among Texas Medicaid-enrolled children with SCD. Children with high healthcare needs adopted telehealth, but this did not impact care continuity or extensive healthcare utilization. While maintaining telehealth access, other measures should be implemented to improve access and outcomes for this vulnerable population. Full article

Background/Objectives: Missed outpatient appointments contribute to care discontinuity and emergency department (ED) overcrowding. This study investigated the association between missed appointments and ED visits, identifying predictors such as patient characteristics, distance from the hospital, and waiting time. Methods: A retrospective analysis was conducted using a dataset of 749,450 scheduled outpatient appointments from adult patients (aged ≥ 18 years). Patients under 18 were excluded. We identified missed appointments and assessed their association with ED visits occurring in the same period. Descriptive statistics, non-parametric tests, and logistic and linear regression models were applied to examine predictors such as age, sex, distance from the hospital, waiting time, the type of service, and medical specialty. Results: The overall no-show rate was 3.85%. Among patients with missed appointments, 37.3% also visited the ED. An older age (OR = 1.007; p = 0.006) and the male gender (OR = 1.498; p < 0.001) were significant predictors of having a scheduled appointment before an ED visit. No significant associations were found for distance or specialty branch. Conclusions: Missed appointments are associated with ED utilization. Predictive factors can inform targeted interventions, such as via improved scheduling systems and personalized reminders. Distance alone may not be a barrier, but system-level solutions are needed to address no-show rates and optimize healthcare resource use. Full article

Background/Objectives: Mental health conditions represent a growing global health concern, disproportionately impacting populations in low- and middle-income countries like Pakistan. Limited epidemiological data, coupled with recent socioeconomic and environmental disruptions, has intensified the need for current insights into psychological burden and coping capacities in the Pakistani population. Methods: A descriptive, cross-sectional survey was conducted from January to May 2023 among 400 community-dwelling adults attending outpatient departments in Islamabad and Rawalpindi. A structured 75-item questionnaire incorporating validated tools (PHQ-9, GAD-7, WHO-5, CSES, and SRQ-20) was used to assess depression, anxiety, well-being, coping self-efficacy, and mental distress. Descriptive statistics, χ² and Fisher’s exact tests, and Spearman’s rank correlation (r_s) analyses were performed using IBM SPSS 22.0. Results: Most respondents were male (73.0%), aged 25–34 (60.0%), and urban-dwelling (80.0%). Clinically relevant depression and anxiety were observed in 57.0% and 19.5% of participants, respectively; 38.0% reported mental distress. Conversely, 76.5% demonstrated fair-to-good coping efficacy and 51.0% had high well-being scores. Younger age (≤34 years), higher income, urban residence, and male gender were associated with significantly better mental health outcomes. Strong positive correlation was found between PHQ-9 and GAD-7 scores (r_s = 0.672), and moderate negative correlations were found between GAD-7 and WHO-5 (r_s = −0.496), and PHQ-9 and WHO-5 (r_s = −0.310). Conclusions: Our findings highlight the significant psychological burden among urban Pakistani adults, alongside promising levels of resilience and coping self-efficacy. These results emphasize the urgent need for early, culturally adapted mental health screening and intervention programs in outpatient settings. Integrating such strategies into primary care, particularly for vulnerable subgroups like women, older adults, and those with lower income could facilitate timely diagnosis, improve outcomes, and reduce stigma surrounding mental health. Full article