Silymarin Synergizes with Antiviral Therapy in Hepatitis B Virus-Related Liver Cirrhosis: A Propensity Score Matching Multi-Institutional Study.

Hepatitis B virus (HBV)-related liver cirrhosis (HBV-LC) presents a substantial mortality and hepatocellular carcinoma (HCC) risk. While antiviral therapy (AVT) is the standard, complete HBV clearance remains elusive and may not reduce the risk of death in patients with decompensated cirrhosis. Silymarin, a centuries-old herbal remedy, has shown promise against HBV infection and as an antifibrosis therapy. This study explores the potential of silymarin combined with AVT to reduce mortality and HCC incidence in patients with HBV-LC. This research, spanning from 2001 to 2019, entailed a multi-institutional retrospective cohort study which included 8447 HBV-LC patients all undergoing AVT. After applying inclusion and exclusion criteria, the study comprised two cohorts: a case cohort receiving silymarin alongside AVT for at least 30 days, and a control cohort on AVT alone. Propensity score matching, based on baseline parameters including HBV-DNA levels, comorbidity, and an important LC medication, namely, non-selective ß-blockers, was employed to ensure balanced groups, resulting in 319 patients in each cohort for subsequent analyses. Overall mortality was the primary outcome, with HCC occurrence as a secondary outcome. Among 319 patients in both cohorts, the case cohort exhibited significant improvements in the international normalized ratio (INR), model for end-stage liver disease (MELD) score and the Charlson comorbidity index (CCI) one year after the index date. A competing risk survival analysis demonstrated superior one-year and two-year mortality outcomes in the case cohort. However, no significant impact on one-year and two-year HCC occurrence was observed in either cohort. The combination of silymarin and AVT in HBV-LC patients demonstrated a synergistic effect, leading to decreased overall mortality and an improved comorbidity index. While the incidence of HCC remained unchanged, our results suggested promising potential for further clinical trials investigating the synergistic role of silymarin in the treatment of HBV-LC.

Clinical significance of regional constructive and wasted work in patients receiving cardiac resynchronization therapy.

Background: Previous studies have shown that global constructive work (CW) and wasted work (WW) predict response to cardiac resynchronization therapy (CRT). This study evaluated the predictive value of regional CW and WW for reverse remodeling and clinical outcomes after CRT. Methods: We performed a prospective study involving 134 CRT candidates with left bundle branch block and left ventricular ejection fraction ≤35%. Global and regional CW and WW were calculated using pressure-strain loop analysis. CRT response was defined by reverse remodeling as a reduction of ≥15% in left ventricular end-systolic volume after six months. Results: At six-month follow-up, 92 (69%) patients responded to CRT. Of the regional CW and WW measures, lateral wall (LW) CW and septal WW were most strongly and significantly correlated with reverse remodeling. At multivariate analysis, LW CW and septal WW were both independent determinants of reverse remodeling. When LW CW and septal WW were included in the model, global CW and WW were not independently associated with reverse remodeling. LW CW and septal WW predicted reverse remodeling with an area under the curve (AUC) of 0.783 (95% CI: 0.700-0.866) and 0.737 (95% CI: 0.644-0.831), respectively. Using both variables increased the AUC to 0.832 (95% CI: 0.755-0.908). Both LW CW ≤878 mmHg% (HR 2.01; 95% CI: 1.07-3.79) and septal WW ≤181 mmHg% (HR 2.60; 95% CI: 1.38-4.90) were significant predictors of combined death and HF hospitalization at two-year follow-up. Conclusion: LW CW and septal WW before CRT are important determinants of reverse remodeling and clinical outcomes.

Trend analysis of quality indicators in palliative home care among terminally ill cancer and non-cancer patients in Taiwan: a 6-year observational study.

PURPOSE: Palliative home care services (PHCS) have been emerging for years. However, limited data exist regarding quality indicators for pain control, unplanned hospital readmissions, and household deaths among terminal cancer and non-cancer patients receiving PHCS. METHODS: We conducted a retrospective collection and recording of data from 1242 terminally ill cancer and non-cancer patients receiving PHCS. The data were obtained from the Hospice-Palliative Clinical Database (HPCD) of Taichung Veterans General Hospital (TCVGH) for the period from 2016 to 2021. T test and chi-square test were applied for characteristics and the quality indicators among cancer and non-cancer groups. Chi-square test was used for trend analysis of the number of patients receiving PHCS and the quality indicators among cancer and non-cancer groups throughout the study period. RESULTS: A total of 1242 terminally ill cancer and non-cancer patients who had received PHCS were documented by TCVGH from the years 2016 to 2021, including 221 non-cancer patients and 1021 cancer patients having an average age of 70. The number of terminally ill cancer and non-cancer patients receiving PHCS has increased annually since 2016. Another finding was that age was a statistically significant factor impacting quality indicators. On the other hand, compared to non-cancer patients, cancer patients had a higher likelihood of receiving treatment with analgesics when needed. Their odds of needing analgesics more than three times within 4 days after PHCS enrollment were significantly elevated [OR 4.188, 95% CI (1.002, 17.51)]. CONCLUSION: The results of this 6-year observational study indicate a substantial increase in the number of terminal cancer and non-cancer patients receiving PHCS over the past decade. Furthermore, aging plays an important role in life quality of terminal cancer and non-cancer patients.

Incidences, risk factors, and clinical correlates of severe QT prolongation after the use of quetiapine or haloperidol.

BACKGROUND: Case reports suggest that quetiapine or haloperidol use is associated with severe QT prolongation (SQTP) and torsades de pointes. OBJECTIVE: The purpose of this study was to examine the incidences, risk factors, and outcomes of SQTP in quetiapine and haloperidol users. METHODS: This study accessed electronic medical records from a multicenter health-care hospital system in Taiwan and included patients who received quetiapine or haloperidol therapy and had both baseline and follow-up electrocardiograms. SQTP was defined as a posttreatment corrected QT (QTc) interval exceeding 500 ms or an increase in QTc interval of >60 ms compared with the baseline value. We analyzed the risk factors and outcomes of SQTP using multivariate logistic regression. RESULTS: Mean increases in QTc interval were +8.3 ± 51.8 and +8.9 ± 44.0 ms after the administration of quetiapine (n = 8832) and haloperidol (n = 2341). Among these users, 1149 (13.0%) and 333 (14.2%) developed SQTP, respectively. Common risk factors for SQTP included old age, heart failure, hypokalemia, amiodarone use, and baseline QTc interval. SQTP in quetiapine users was significantly associated with ventricular arrhythmias (odds ratio 2.84; 95% confidence interval 1.95-4.13) and sudden cardiac death (odds ratio 2.29; 95% confidence interval 1.44-3.66). CONCLUSION: More than 10% of patients receiving quetiapine or haloperidol therapy developed SQTP, and many of them were exposed to risk factors for SQTP. SQTP in quetiapine users was significantly associated with increased risks of ventricular arrhythmias and sudden cardiac death. Clinicians should be vigilant for ventricular arrhythmias in quetiapine users who have risk factors for SQTP.

[Value of serum fibroblast growth factor 23 in diagnosis of hypophosphatemic rickets in children]. / è¡€æ¸ æˆçº¤ç»´ç»†èƒžç”Ÿé•¿å› å­23å¯¹å„¿ç«¥ä½Žè¡€ç£·æ€§ä½å»ç— çš„è¯Šæ–­ä»·å€¼ç ”ç©¶.

OBJECTIVES: To study the value of serum fibroblast growth factor 23 (FGF23) in the diagnosis of hypophosphatemic rickets in children. METHODS: A total of 28 children who were diagnosed with hypophosphatemic rickets in Children's Hospital of Nanjing Medical University from January 2016 to June 2021 were included as the rickets group. Forty healthy children, matched for sex and age, who attended the Department of Child Healthcare of the hospital were included as the healthy control group. The serum level of FGF23 was compared between the two groups, and the correlations of the serum FGF23 level with clinical characteristics and laboratory test results were analyzed. The value of serum FGF23 in the diagnosis of hypophosphatemic rickets was assessed. RESULTS: The rickets group had a significantly higher serum level of FGF23 than the healthy control group (P<0.05). In the rickets group, the serum FGF23 level was positively correlated with the serum alkaline phosphatase level (rs=0.38, P<0.05) and was negatively correlated with maximum renal tubular phosphorus uptake/glomerular filtration rate (rs=-0.64, P<0.05), while it was not correlated with age, height Z-score, sex, and parathyroid hormone (P>0.05). Serum FGF23 had a sensitivity of 0.821, a specificity of 0.925, an optimal cut-off value of 55.77 pg/mL, and an area under the curve of 0.874 in the diagnosis of hypophosphatemic rickets (P<0.05). CONCLUSIONS: Serum FGF23 is of valuable in the diagnosis of hypophosphatemic rickets in children, which providing a theoretical basis for early diagnosis of this disease in clinical practice.

WWOX Polymorphisms as Predictors of the Biochemical Recurrence of Localized Prostate Cancer after Radical Prostatectomy.

The downregulation of WW domain-containing oxidoreductase (WWOX), a tumor suppressor gene, is associated with the tumorigenesis and poor prognosis of various cancers. In this study, we investigated the associations between the polymorphisms of WWOX, clinicopathologic features of prostate cancer (PCa), and risk of postoperative biochemical recurrence (BCR). We evaluated the effects of five single-nucleotide polymorphisms (SNPs) of WWOX on the clinicopathologic features of 578 patients with PCa. The risk of postoperative BCR was 2.053-fold higher in patients carrying at least one "A" allele in WWOX rs12918952 than in those with homozygous G/G. Furthermore, patients with at least one polymorphic "T" allele in WWOX rs11545028 had an elevated (1.504-fold) risk of PCa with seminal vesicle invasion. In patients with postoperative BCR, the risks of an advanced Gleason grade and clinical metastasis were 3.317- and 5.259-fold higher in patients carrying at least one "G" allele in WWOX rs3764340 than in other patients. Our findings indicate the WWOX SNPs are significantly associated with highly aggressive pathologic features of PCa and an elevated risk of post-RP biochemical recurrence.

Cardiovascular outcomes in hepatitis C virus infected patients treated with direct acting antiviral therapy: a retrospective multi-institutional study.

BACKGROUND: Chronic hepatitis C virus (HCV) infection is associated with increased cardiovascular risks. We aimed to investigate the impact of direct acting antiviral (DAA) on HCV-associated cardiovascular events. METHODS: In this retrospective cohort study, patients with the diagnosis of chronic HCV were retrieved from multi-institutional electronic medical records, where diagnosis of HCV was based on serum HCV antibody and HCV-RNA test. The patients eligible for analysis were then separated into patients with DAA treatment and patient without DAA treatment. Primary outcomes included acute coronary syndrome, heart failure (HF), venous thromboembolism (VTE), stroke, cardiovascular death, major adverse cardiovascular event (MACE), and all-cause mortality. Outcomes developed during follow-up were compared between DAA treatment and non-DAA treatment groups. RESULTS: There were 41 565 patients with chronic HCV infection identified. After exclusion criteria applied, 1984 patients in the DAA treatment group and 413 patients in the non-DAA treatment group were compared for outcomes using inverse probability of treatment weighting. Compared to patients in non-DAA treatment group, patients in DAA treatment group were associated with significantly decreased HF (hazard ratio [HR]: 0.65, 95% confidence interval [CI]: 0.44-0.97, P = 0.035), VTE (HR: 0.19, 95% CI: 0.07-0.49, P = 0.001), MACE (HR: 0.73, 95% CI 0.59-0.92, P = 0.007), and all-cause mortality (HR: 0.50, 95% CI: 0.38-0.67, P < 0.001) at 3-year follow-up. CONCLUSIONS: Chronic HCV patients treated with DAA experienced lower rates of cardiovascular events and all-cause mortality than those without treatment. The reduction of VTE was the most significant impact of DAA treatment among the cardiovascular outcomes.

Idiopathic colopleural fistula presenting with lung abscess and refractory empyema: A case report.

BACKGROUND: Colopleural fistula is a rare condition, and only a limited number of cases have been reported. Here, we report a case of idiopathic colopleural fistula in an adult without any known predisposing factors. The patient presented with a lung abscess and refractory empyema and was successfully treated with surgical resection. CASE SUMMARY: A 47-year-old man with a history of lung tuberculosis, which had been completely cured 4 years ago, presented to our emergency department with a productive cough and fever for 3 d. Tracing his history, he had undergone left lower lobe segmentectomy of the left lung due to lung abscess one year ago at another hospital. However, he developed refractory empyema postoperatively despite surgical intervention including decortication and flap reconstruction. After admission, we reviewed his previous medical images and noted a fistula tract between the left pleural cavity and splenic flexure. In addition, according to his medical records, bacterial culture of the thoracic drainage showed growth of Escherichia coli and Bacteroides fragilis. Our lower gastrointestinal series and colonoscopy confirmed the diagnosis of colopleural fistula. The patient underwent a left hemicolectomy, splenectomy, and distal pancreatectomy, and the diaphragm was repaired under our care. No further empyema recurrence was noted during follow-up. CONCLUSION: Indicative signs of colopleural fistula include refractory empyema accompanied by the growth of colonic flora in the pleural fluid.

Prognostic Effects of Liver Fibrosis and Steatosis Determined Using Transient Elastography in Patients with Chronic Hepatitis B or C.

BACKGROUND: The prognostic effects of liver fibrosis and steatosis in patients with chronic hepatitis B or C are unclear. We investigated the prognostic effects of liver fibrosis and steatosis determined through transient elastography (TE) in patients with chronic hepatitis B or C. METHODS: This retrospective cohort study enrolled 5528 patients with chronic hepatitis B or C who received TE. Multivariate Cox regression was used to evaluate the associations between fibrosis and steatosis grades and the occurrence of hepatic-related events, cardiovascular events, and mortality. Liver stiffness measurements of ≥ 7.1, ≥ 9.5, and ≥ 12.5 kPa were considered to indicate significant fibrosis (≥ F2), advanced fibrosis (≥ F3), and cirrhosis (≥ F4), and controlled attenuation parameters of ≥ 230 and ≥ 264 dB/m were considered to indicate mild (S1) and moderate-to-severe (S2-S3) steatosis, respectively. RESULTS: During a median follow-up of 3.1 years, 489 patients died, 814 had hepatic-related events, and 209 had cardiovascular events. The incidences of these outcomes were lowest among individuals with no- or mild-fibrosis (F0-F1), and increased with fibrosis severity. The incidence of adverse outcomes was highest among patients without steatosis (S0) and lowest among those with moderate-to-severe steatosis. Adjusted models indicated that F2, F3, and F4 were independent risk factors and that moderate-to-severe steatosis was a favorable marker for hepatic-related events. Cirrhosis was an independent factor for mortality. CONCLUSIONS: According to TE, increasing fibrosis grades and absence of steatosis were associated with higher risks of hepatic-related events, whereas cirrhosis was a risk factor for mortality in patients with chronic hepatitis B or C.

Use and impact of a novel nurse-led consultation model in a palliative care consultation service for terminally ill cancer patients in Taiwan: an 11-year observational study.

PURPOSE: The early integration of palliative care for terminally ill cancer patients improves quality of life. We have developed a new nurse-led consultation model for use in a palliative care consultation service (PCCS) to initiate early palliative care for cancer patients. METHODS: In this 11-year observational study, data were collected from the Hospice-Palliative Clinical Database (HPCD) of Taichung Veterans General Hospital (TCVGH). Terminally ill cancer patients who had received PCCS during the years 2011 to 2021 were enrolled. Trend analysis was performed in order to evaluate differences in outcomes seen within the categories of either a nurse-led consultation model or ordinary consultation model throughout the study period. Analysis included studying the duration of PCCS and DNR declaration, as well as awareness of disease by both patients and families before and after PCCS. RESULTS: In total, 6923 cancer patients with an average age of 64.1 years received PCCS from 2011 to 2021, with the average duration of PCCS being 11.1 days. Three thousand four hundred twenty-one patients (49.4%) received both a nurse consultation and doctor consultation during PCCS. Being admitted to the Department of Hematology, a longer duration of hospitalization, a DNR declaration after PCCS, and having had a PCCS consultation by a nurse only or both with a nurse and a doctor were significant determinants of a PCCS duration of more than 7 days. CONCLUSION: This 11-year observational study shows that the number of terminal cancer patients receiving a novel nurse-led consultation during PCCS has increased significantly during the past decade, while a nurse-led consultation model during PCCS was effective in improving the duration of PCCS among terminally ill cancer patients.

Cardiovascular outcomes in patients with atrial fibrillation concomitantly treated with antiarrhythmic drugs and non-vitamin k antagonist oral anticoagulants.

AIMS: Limited data compared antiarrhythmic drugs (AADs) with concomitant non-vitamin K antagonist oral anticoagulants in atrial fibrillation patients, hence the aim of the study. METHODS AND RESULTS: National health insurance database were retrieved during 2012-17 for study. We excluded patients not taking AADs, bradycardia, heart block, heart failure admission, mitral stenosis, prosthetic valve, incomplete demographic data, and follow-up <3 months. Outcomes were compared in Protocol 1, dronedarone vs. non-dronedarone; Protocol 2, dronedarone vs. amiodarone; and Protocol 3, dronedarone vs. propafenone. Outcomes were acute myocardial infarction (AMI), ischaemic stroke/systemic embolism, intracranial haemorrhage (ICH), major bleeding, cardiovascular death, all-cause mortality, and major adverse cardiovascular event (MACE) (including AMI, ischaemic stroke, and cardiovascular death). In Protocol 1, 2298 dronedarone users and 6984 non-dronedarone users (amiodarone = 4844; propafenone = 1914; flecainide = 75; sotalol = 61) were analysed. Dronedarone was associated with lower ICH (HR = 0.61, 95% CI = 0.38-0.99, P = 0.0436), cardiovascular death (HR = 0.24, 95% CI = 0.16-0.37, P < 0.0001), all-cause mortality (HR = 0.33, 95% CI = 0.27-0.42, P < 0.0001), and MACE (HR = 0.56, 95% CI = 0.45-0.70, P < 0.0001). In Protocol 2, 2231 dronedarone users and 6693 amiodarone users were analysed. Dronedarone was associated with significantly lower ICH (HR = 0.53, 95%=CI 0.33-0.84, P = 0.0078), cardiovascular death (HR = 0.20, 95% CI = 0.13-0.31, P < 0.0001), all-cause mortality (HR 0.27, 95% CI 0.22-0.34, P < 0.0001), and MACE (HR = 0.53, 95% CI = 0.43-0.66, P < 0.0001), compared with amiodarone. In Protocol 3, 812 dronedarone users and 2436 propafenone users were analysed. There were no differences between two drugs for primary and secondary outcomes. CONCLUSION: The use of dronedarone with NOACs was associated with cardiovascular benefits in an Asian population, compared with non-dronedarone AADs and amiodarone.

CircMAT2B facilitates the progression of head and neck squamous cell carcinoma via sponging miR-491-5p to trigger ASCT2-mediated glutaminolysis.

Circular RNAs (circRNAs) are well-known to exert significant roles in regulating the pathological processes, including human carcinogenesis. Currently, less is known about their exact roles in head and neck squamous cell carcinoma (HNSCC). Herein, we aimed to investigate and validate the role of a novel circRNA, circMAT2B, as well as its potential molecular mechanism in HNSCC progression. A cohort of 41 paired of HNSCC tumor tissues and adjacent normal tissues from HNSCC patients were collected. Further, we characterized circMAT2B expression patterns in HNSCC tissues and cell lines, as well as exploring its association with the prognosis of HNSCC patients. Biological functions on cell proliferation, apoptosis, migration, and invasion were assessed using Cell Counting Kit-8, EdU incorporation, TUNEL, wound healing, and transwell assays. Glutaminolysis was evaluated by measuring glutamine, glutamate, and α-ketoglutarate (α-KG) levels. The regulatory network of circMAT2B/miR-491-5p/ASCT2 axis was verified by RNA immunoprecipitation and luciferase reporter assays. Western blot was conducted to detect the level of ASCT2 and GLS1. Remarkably overexpressed circMAT2B was observed in HNSCC tissues and cell lines, of which high abundance was positively correlated with patients' poor prognosis. Silencing of circMAT2B inhibited cell proliferation, migration, and invasion, as well as glutaminolysis. miR-491-5p, interacted with ASCT2, was identified to be a downstream target of circMAT2B, thereby involving in circMAT2B-mediated biological effects. In summary, we draw a conclusion that circMAT2B could modulate the processes of cell proliferation, migration, invasion, and glutaminolysis of HNSCC cells partly via the miR-491-5p/ASCT2 axis by a molecular mechanism of competing endogenous RNA (ceRNA), implying an underlying circRNA-targeted therapy for HNSCC treatment.

Association of Echocardiographic Parameter E/e' With Cardiovascular Events in a Diverse Population of Inpatients and Outpatients With and Without Cardiac Diseases and Risk Factors.

BACKGROUND: The echocardiographic parameter E/e' has been associated with cardiovascular (CV) events. However, few studies have analyzed multiple associated CV outcomes using E/e' in a diverse population of both inpatients and outpatients with and without cardiac diseases and risk factors. METHODS: Medical records of 75,393 patients without atrial fibrillation (AF) with first available E/e' were retrieved from our hospital database. Patients with mitral valve disease were excluded, and the remainder were studied in protocol 1 (70,819 patients). Patients with hypertension, diabetes mellitus, hyperlipidemia, CV diseases, prior CV events, CV surgeries, and left ventricular ejection fraction <50% or missing left ventricular ejection fraction were further excluded, and the remaining patients were studied in protocol 2 (14,665 patients). The study outcomes are major adverse CV events (MACE), which included myocardial infarction (MI), AF, ischemic and hemorrhagic stroke (IHS), hospitalization for heart failure (HHF), and cardiac death. The primary outcomes were MACE and each of the MACE components. RESULTS: At the end of maximal 5-year follow-up (median 22.18 months with interquartile range 7.20-49.08 months for MACE in protocol 1 and 23.46 months with interquartile range 8.15-49.02 months for MACE in protocol 2), compared with an E/e' value of <8, an intermediate value of E/e' 8 to 15 and a high value of E/e' >15 were significantly associated with MACE, MI, AF, IHS, HHF, and cardiac death in protocol 1 (all P < .0001). In protocol 2, an intermediate E/e' value of 8 to 15 and a high value of E/e' >15 were significantly associated with MACE, MI, AF, IHS, HHF, and CV death (all P < .05), except an intermediate value E/e' 8 to 15 was not associated with AF. CONCLUSIONS: In a diverse population of inpatients and outpatients with and without cardiac diseases and risk factors, the echocardiographic parameter E/e' was associated with CV events and is a useful marker of risk.

A Circular RNA, hsa_circ_0018180 (circPARD3), Triggers Glycolysis and Promotes Malignancy of Head and Neck Squamous Cell Carcinoma Through the miR-5194/ENO1 Axis.

Emerging evidence has demonstrated the pivotal roles of circular RNAs (circRNAs) in the modulation of malignancy and pathological progression among multiple human cancers. Glucose metabolism reprogramming is a widely identified characteristic for contributing to facilitate tumorigenesis. Nonetheless, their contributions to head and neck squamous cell carcinoma (HNSCC) cell glycolysis remain to be further elucidated. Herein, we aim to investigate the role of circRNA, hsa_circ_0018180 (also named as circPARD3) in HNSCC. Expression patterns of circPARD3 in HNSCC tissues and different cell lines were determined by qRT-PCR assay, as well as its correlation with the prognosis of survival. CCK-8, EdU incorporation, and transwell assays were carried out to assess the cell viability, proliferation, migration, and invasion, respectively. Glucose uptake and lactate production were evaluated by preforming glycolysis. Mechanistically, the circPARD3/miR-5194/ENO1 axis was verified by RNA immunoprecipitation (RIP) and luciferase reporter assays. Western blot analysis was employed to measure the epithelial-mesenchymal transition (EMT)-associated biomarkers. Upregulated circPARD3 observed in HNSCC tissues and cell lines indicated the poor prognosis of patients. Stable knockdown of circPARD3 dramatically exerted the suppressive effects on cell viability, proliferation, migration, and invasion, as well as glucose uptake and lactate production. Mechanistically, circPARD3 harbored miR-5194, serving as a miRNA sponge, thereby increasing ENO1 expression. Moreover, ENO1 evidently reversed miR-5194-mediated attenuated malignant behaviors. Collectively, our study identified an oncogenic role of circPARD3 in HNSCC through a novel machinery of circPARD3/miR-5194/ENO1 and provided a promising therapeutic target for HNSCC.

Hospice Care Improves Patients' Self-Decision Making and Reduces Aggressiveness of End-of-Life Care for Advanced Cancer Patients.

The aim of the current study is to evaluate the different degrees of hospice care in improving patients' autonomy in decision-making and reducing aggressiveness of cancer care in terminal-stage cancer patients, especially in reducing polypharmacy and excessive life-sustaining treatments. This was a retrospective cross-sectional study conducted in a single medical center in Taiwan. Patients with advanced cancer who died in 2010-2019 were included and classified into three subgroups: hospice ward admission, hospice shared care, and no hospice care involvement. In total, 8719 patients were enrolled, and 2097 (24.05%) admitted to hospice ward; 2107 (24.17%) received hospice shared care, and 4515 (51.78%) had no hospice care. Those admitted to hospice ward had significantly higher rates of having completed do-not-resuscitate order (100%, p < 0.001) and signed the do-not-resuscitate order by themselves (48.83%, p < 0.001), and they had lower aggressiveness of cancer care (2.2, p < 0.001) within the 28 days before death. Hospice ward admission, hospice shared care, and age > 79 years were negatively associated with aggressiveness of cancer care. In conclusion, our study showed that patients with end-of-life hospice care related to higher patient autonomy in decision-making and less excessively aggressive cancer care; the influence of care was more overt in patients approaching death. Further clinical efforts should be made to clarify the patient and the families' satisfaction and perceptions of quality after hospice care involvement.

The prognostic impact of lymph node dissection for clinically node-negative upper urinary tract urothelial carcinoma in patients who are treated with radical nephroureterectomy.

BACKGROUND: To evaluate the prognostic impact of lymph node dissection (LND) in patients who underwent radical nephroureterectomy (RNU) with bladder cuff excision (BCE) for clinically node-negative (cN0) upper urinary tract urothelial carcinoma (UTUC). METHODS: We retrospectively enrolled 520 patients with cN0 UTUC in a single tertiary referral center from 2000 to 2015. The patients were divided into three groups: patients with and without pathologically proved lymph node metastasis (pN1-3 and pN0, respectively) and patients without LND (pNx). We analyzed associations between overall survival (OS)/ disease-free survival (DFS)/ cancer-specific survival (CSS) and clinical characteristics. RESULTS: The patients were divided into three groups (pN1-3, pN0 and pNx with 20, 303, and 197 patients, respectively). OS/DFS/CSS in the pN1-3 group were significantly worse (all p<0.001) compared with the pN0 group. However, there were no significant differences between the pNx and pN0 groups. In the multivariate analyses, CSS was only affected by age [(hazard ratio (HR) = 1.03, p = 0.008]), positive surgical margin (HR = 3.38, p<0.001) and pathological T3-4 stages (HR = 4.07, p<0.001). In the subgroup analyses for patients with LND, locally advanced disease (pT3 and pT4) had significantly more metastases [T3-4: 13.91% (16/115) vs. T0-2: 1.92% (4/208), p<0.001]. CONCLUSIONS: In the pN0 group, LND for cN0 UTUC did not show therapeutic benefits in terms of DFS, CSS, and OS. However, LND with RNU allowed optimal tumor staging, through patients still had a poor prognosis. Clinically occult LN metastases were found in 6.2% of our patients.

A study on the correlation between work stressors and the coping styles of outpatients and emergency nurses in 29 pediatric specialty hospitals across China.

Objective: This study aimed to better understand the current situation involving work stressors and the coping styles of outpatient and emergency nurses in 29 pediatric specialty hospitals across China. The study analyzed this correlation to provide a reference for the occupational stress management of pediatric nurses. Methods: From June to September 2020, 1,457 outpatient and emergency nurses in 29 pediatric specialty hospitals across China were selected as study participants, and a questionnaire survey was conducted using the Basic Information Questionnaire, the Chinese version of the Work Stressor Scale for Nurses, and the Simple Coping Style Scale. Results: The assessed stress level of outpatient and emergency nurses in 29 tertiary pediatric specialty hospitals nationwide is lower than the results of the survey of the 2007 domestic norm, p < 0.05. The stressors related to nurses' expectations, family conflicts, the nature of nursing work, patient factors, and workload were lower compared with the national norm (p < 0.05). The positive coping style score on the Simple Coping Style Scale for pediatric outpatient nurses was (36.66 ± 6.16), and work stressors were positively associated with negative coping styles (p < 0.01). Multiple regression analysis showed that the influencing factors of work stressors among pediatric outpatient and emergency nurses correlated with the authorized size, age, working years of nurses, work department, and negative coping styles. Conclusion: Negative coping styles were present among pediatric outpatient and emergency nurses and were associated with work stressors. The influencing factors of stressors mainly correlated with the clinical establishment, age, years of employment as a nurse, work department, and negative coping styles.

Exploring Risk Factors of Unexpected Death, Using Palliative Care Outcomes Collaboration (PCOC) Measures, among Terminal Patients Receiving Palliative Care in Taiwan.

Palliative care has the ability to relieve both physical discomfort and psychological distress in terminally ill patients. However, unexpected death may still occur in palliative care settings. This study aimed to utilize Palliative Care Outcomes Collaboration (PCOC) data to better determine any associated factors which may surround unexpected death in palliative care settings. Data were extracted from the PCOC database by the palliative care team within Taichung Veterans General Hospital (TCVGH). Data of deceased patients were extracted during the period from January 2021 to December 2021 from multiple palliative care settings. The deaths of patients whose last recorded palliative phase was 1-3 were defined as unexpected. A total of 280 deceased patients were included, with mean age at death being 67.73, 61% being male, and 83.2% cancer patients. We discovered that shortness of breath, as assessed by the Symptom Assessment Scale (SAS), decreased risk of unexpected death (OR: 0.91, 95% CI: 0.84-0.98), while impending death discharge (OR: 3.93, 95% CI: 1.20-12.94) and a higher Australia-modified Karnofsky performance status (AKPS) score (OR: 1.15, 95% CI: 1.10-1.21) were associated with unexpected death. Thus, medical staff must inform the family of patients early on regarding any risk factors surrounding unexpected death to help everyone involved be prepared in advance.

Electrocardiographic changes associated with SGLT2 inhibitors and non-SGLT2 inhibitors: A multi-center retrospective study.

Background: Sodium-glucose co-transporter 2 (SGLT2) inhibitors has been shown with cardiovascular benefit in type 2 diabetes mellitus (T2DM) patients. However, its osmotic diuresis still concern physicians who may look for possible electrolyte imbalance. We therefore aimed to investigate electrocardiographic (ECG) changes associated with SGLT2 inhibitors. Methods: Electronic medical records from Chang Gung Research Database between January 1, 2001 and January 31, 2019 were searched for patients with ECG reports and patients on an oral hypoglycemic agent (OHA). We then separate these T2DM patients with EKG into those taking either SGLT2 inhibitors or non-SGLT2 inhibitors. We excluded patients with OHA use <28 days, age <18 years, baseline ECG QTc > 500 ms, and ECG showing atrial fibrillation or atrial flutter. Propensity score matching (PSM) was performed between groups by age, sex, comorbidities, and medications (including QT prolonging medications). Conditional logistic regression and Firth's logistic regression for rare events were employed to compare the difference between SGLT2 and non-SGLT2 inhibitor patients. Results: After exclusion criteria and PSM, there remained 1,056 patients with ECG on SGLT2 inhibitors and 2,119 patients with ECG on non-SGLT2 inhibitors in the study. There were no differences in PR intervals, QT prolongations by Bazett's or Fridericia's formulas, new onset ST-T changes, new onset CRBBB or CLBBB, and ventricular arrhythmia between the group of patients on SGLT2 inhibitors and the group of patients on non-SGLT2 inhibitors. There were no differences between the two groups in terms of cardiovascular death and sudden cardiac death. In addition, there were no differences between the two groups in terms of electrolytes. Conclusions: Compared with T2DM patients on non-SGLT2 inhibitors, there were no differences in PR interval, QT interval, ST-T changes, bundle-branch block, or ventricular arrhythmia in the patients on SGLT2 inhibitors. There were no differences in cardiovascular mortality between these two groups. In addition, there were no electrolyte differences between groups. SGLT2 inhibitors appeared to be well-tolerated in terms of cardiovascular safety.

Roxadustat for treatment of anemia in a cancer patient with end-stage renal disease: A case report.

BACKGROUND: Most cancer patients are accompanied by anemia, which will be more serious when combined with end-stage renal disease (ESRD). At present, cancer-related anemia and renal anemia treatments mainly include erythropoiesis-stimulating agents (ESAs), iron supplementation, and blood transfusion, but their effects are often poor with several safety concerns. We have used roxadustat to treat anemia in a cancer patient with ESRD and achieved a successful outcome for the first time. CASE SUMMARY: A 64-year-old man was diagnosed with right renal cancer (clear cell renal cell carcinoma). He did not receive surgery or radiotherapy before admission. He was treated with oral soltan (sunitinib malate) on April 18, 2017. During oral chemotherapy, he had numerous complications, including anemia, hypertension, thyroid hypofunction, skin pigment loss, and renal function deterioration. At last, he progressed to ESRD and began hemodialysis treatment. We initially treated the patient with high-dose ESAs, iron supplementation, adequate dialysis, and even blood transfusion, but his anemia did not improve. Roxadustat is a newly developed drug for renal anemia treatment, but not for cancer-related anemia, let alone to treat anemia in cancer patients with ESRD. We prescribed oral roxadustat to the patient. After a period, his hemoglobin gradually increased. He did not have obvious discomfort symptoms, and his tumor did not progress significantly. CONCLUSION: Oral roxadustat could achieve good results in treating anemia in cancer patients with ESRD.