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A descriptive-comparative study was undertaken to examine current end-of-life care needs and practices in hospital. A chart review for all 1,018 persons who died from August 1, 2008 through July 31, 2009 in two full-service Canadian hospitals was conducted. Most decedents were elderly (73.8%) and urbanite (79.5%), and cancer was the most common diagnosis (36.2%). Only 13.8% had CPR performed at some point during this hospitalization and 8.8% had CPR immediately preceding death, with 87.5% having a DNR order and 30.8% providing an advance directive. Most (97.3%) had one or more life-sustaining technologies in use at the time of death. These figures indicate, when compared to those in a similar mid-1990s Canadian study, that impending death is more often openly recognized and addressed. Technologies continue to be routinely but controversially used. The increased rate of end-stage CPR from 2.9% to 8.8% could reflect a 1994+ shift of expected deaths out of hospital.
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http://dx.doi.org/10.1155/2011/869302 | DOI Listing |
Am Heart J
September 2025
Baylor Scott and White Research Institute and HealthCare, Dallas TX. Electronic address:
Background: Current recommendations for a prophylactic (primary prevention) implantable cardioverter defibrillator (ICD) in patients with both ischemic and non-ischemic heart failure with reduced ejection fraction (HFrEF) originate from clinical trials conducted in selected patients over 20 years ago that showed an overall statistically significant survival benefit associated with a primary prevention ICD in the range of 23%-34%. The recent introduction of angiotensin receptor-neprilysin inhibitors [ARNI] and sodium glucose co-transporter 2 inhibitors [SGLT2i]) was shown to further reduce the risk of sudden cardiac death (SCD) in patients with HFrEF. Thus, there is an unmet need appropriately designed comparative effectiveness clinical trials aimed to reassess the survival benefit of a primary prevention ICD in contemporary patients with HFrEF.
View Article and Find Full Text PDFJ Pediatr Surg
September 2025
Department of Pediatric Surgery, McGovern Medical School, UTHealth Houston and Children's Memorial Hermann Hospital, Houston, TX, USA(†). Electronic address:
Background: Repair strategies for pediatric vascular injuries must consider vascular growth and intervention durability. Endovascular interventions are increasingly utilized in pediatrics, particularly in unstable patients or for injuries in surgically morbid regions. This study describes a single-center experience with endovascular stenting in adolescent pediatric trauma.
View Article and Find Full Text PDFBiochem Biophys Res Commun
September 2025
CERVO Brain Research Centre, Quebec City, QC, Canada; Department of Medicine, Faculty of Medicine, Université Laval, Quebec City, QC, Canada. Electronic address:
Brugada syndrome is a rare inherited cardiac arrhythmia disorder primarily characterized by ventricular fibrillation, which can lead to sudden cardiac death. It follows an autosomal dominant pattern of inheritance and is most associated with dysfunction of the cardiac sodium channel Nav1.5.
View Article and Find Full Text PDFPhytomedicine
August 2025
Department of Parasitology and Tropical Medicine, and Institute of Medical Science, Gyeongsang National University College of Medicine, Jinju 52727, Korea; Department of Convergence Medical Science, Gyeongsang National University, Jinju 52727, Korea. Electronic address:
Background: Primary amoebic meningoencephalitis (PAM), caused by Naegleria fowleri, poses a significant challenge in humans owing to its high mortality rate, exceeding 97 %. Current therapeutics have been unable to deliver satisfactory treatment outcomes, due to suboptimal efficacy and toxicity, highlighting the critical need for efficacious drug development. In this study, we identified a natural compound, 3,5-Dihydroxy-8‑methoxy-1-O-β-d-glucopyranosyl xanthone (DX), which exhibited promising anti-N.
View Article and Find Full Text PDFJ Mol Histol
September 2025
Ultrasonography Department, Jinjiang Municipal Hospital (Shanghai Sixth People's Hospital Fujian), Quanzhou, 362200, China.
Renal ischemic disease represents a severe clinical pathological condition commonly observed in acute kidney injury (AKI), renal transplantation, and kidney surgery. It leads to renal tubular epithelial cell damage, inflammatory responses, and cell death, potentially progressing to chronic kidney disease (CKD) or even renal failure, significantly impairing patients' quality of life and survival rates. Current therapeutic strategies for renal ischemia-reperfusion injury (IRI) include pharmacological interventions, cell therapy, and gene therapy, yet their efficacy remains limited and may be accompanied by adverse effects.
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