Publications by authors named "BERGER M"

Background: Chronic inflammation is a cardiovascular risk factor, and interleukin-1β (IL-1β) is central to the inflammatory host response. Platelets contain the NLRP3 inflammasome and are able to translate IL-1β messenger RNA (mRNA) and secrete mature IL-1β upon activation. However, the role of a chronic inflammatory environment in platelet IL-1β mRNA and protein content remains unclear.

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The autonomic nervous system (ANS) harmoniously regulates all internal organic functions (heart rate, blood pressure, vasomotion, digestive tract motility, endocrinal secretions) and adapts them to the needs. It's the control of so-called vegetative functions, which allows homeostasis but also allostasis of our body. ANS is divided into two systems often understood as antagonistic and complementary: the sympathetic and the parasympathetic systems.

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Unlabelled: disorders. The aim of the study is to investigate the impact of the VR Psychosocial Treatment Program (PTP) on psychosocial functioning and symptoms in people with schizophrenia.

Method: Seven schizophrenia patients who have been admitted to the Schizophrenia Outpatient Unit of Dokuz Eylül University School of Medicine and met the diagnosis of schizophrenia according to DSM-V diagnostic criteria were included in the study.

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To diagnose Lyme Borreliosis, it is advised to use an enzyme-linked immunosorbent test to check for serum antibodies specific for Lyme and all tests with positive or ambiguous enzyme-linked immunosorbent assay (ELISA) results being confirmed by immunoblot. This method of measuring the humoral immunity in human fluids (e.g.

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Background: The risk of incident dementia after surgery in older adults is unclear. The study objective was to examine the rate of incident dementia among older adults after elective surgery compared with a matched nonsurgical control group.

Methods: We conducted a population-based, propensity-matched retrospective cohort study using data from linked administrative databases in Ontario, Canada.

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Clonal hematopoiesis (CH) identified by somatic gene variants with variant allele fraction (VAF) ≥ 2% is associated with an increased risk of hematologic malignancy. However, CH defined by a broader set of genotypes and lower VAFs is ubiquitous in older individuals. To improve our understanding of the relationship between CH genotype and risk of hematologic malignancy, we analyzed data from 42 714 patients who underwent blood sequencing as a normal comparator for nonhematologic tumor testing using a large cancer-related gene panel.

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Introduction: Cognitive behavioral therapy and dialectical behavior therapy (DBT) can be effective in treating adults with ADHD, and patients generally consider these interventions useful. While adherence, as measured by attendance at sessions, is mostly sufficient, adherence to therapy skills has not been assessed. Furthermore, the relationship between patient evaluation of therapy effectiveness, treatment adherence, and clinical outcomes is understudied.

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Background: The TERT promoter mutation (TPM) is acquired in most IDH-wildtype glioblastomas (GBM) and IDH-mutant oligodendrogliomas (OD) enabling tumor cell immortality. Previous studies on TPM clonality show conflicting results. This study was performed to determine whether TPM is clonal on a tumor-wide scale.

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Article Synopsis
  • Gliomas are brain tumors that invade surrounding functional tissues, making it challenging to differentiate between tumor and healthy tissue during surgery.
  • Maximizing patient survival requires careful tumor removal, but this is hindered by the difficulty of identifying safe surgical margins without extensive intraoperative time for tissue review.
  • New advancements in imaging and tissue examination techniques are showing promise for improving the accuracy and efficiency of assessing tumor infiltration and defining surgical margins in real-time during brain surgery.
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Background: Many countries observed a sharp decline in the use of general practice services after the outbreak of the COVID-19 pandemic. However, research has not yet considered how changes in healthcare consumption varied among regions with the same restrictive measures but different COVID-19 prevalence.

Aim: To investigate how the COVID-19 pandemic affected healthcare consumption in Dutch general practice during 2020 and 2021, among regions with known heterogeneity in COVID-19 prevalence, from a pre-pandemic baseline in 2019.

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Risk assessment before interventions in elderly patients becomes more and more vital due to an increasing number of elderly patients requiring surgery. Existing risk scores are often not tailored to marginalized groups such as patients aged 80 years or older. We aimed to develop an easy-to-use and readily applicable risk assessment tool that implements pre-interventional predictors of 30-day mortality in elderly patients (≥80 years) undergoing interventions under anesthesia.

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Introduction: Atrioventricular block may be idiopathic or a secondary manifestation of an underlying systemic disease. Cardiac sarcoidosis is a significant underlying cause of high-grade atrioventricular block, posing diagnostic challenges and significant clinical implications. This study aimed to assess the prevalence and clinical characteristics of cardiac sarcoidosis among younger patients presenting with unexplained high-grade atrioventricular block.

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Background: Most patients with metastatic cancer eventually develop resistance to systemic therapy, with some having limited disease progression (ie, oligoprogression). We aimed to assess whether stereotactic body radiotherapy (SBRT) targeting oligoprogressive sites could improve patient outcomes.

Methods: We did a phase 2, open-label, randomised controlled trial of SBRT in patients with oligoprogressive metastatic breast cancer or non-small-cell lung cancer (NSCLC) after having received at least first-line systemic therapy, with oligoprogression defined as five or less progressive lesions on PET-CT or CT.

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Background & Aims: The European Society for Clinical Nutrition and Metabolism published its first clinical guidelines for use of micronutrients (MNs) in 2022. A two-day web symposium was organized in November 2022 discussing how to apply the guidelines in clinical practice. The present paper reports the main findings of this symposium.

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Cost-sharing is a prominent tool in many healthcare systems, both for raising revenue and steering patient behaviour. Although the effect of cost-sharing on demand for healthcare services has been heavily studied in the literature, researchers often apply a macro-perspective to these issues, opening the door for policy makers to the fallacy of assuming uniform demand reactions across a spectrum of different forms of treatments and diagnostic procedures. We use a simple classification system to categorize 11 such healthcare services along the dimensions of urgency and price to estimate patients' (anticipatory) demand reactions to a reduction in the co-insurance rate by a sickness fund in the Austrian social health insurance system.

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Background And Objectives: Tumor location and eloquence are two crucial preoperative factors when deciding on the optimal treatment choice in glioma management. Consensus is currently lacking regarding the preoperative assessment and definition of eloquent areas. This systematic review aims to evaluate the existing definitions and assessment methods of eloquent areas that are used in current clinical practice.

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High altitude exposure may lead to high altitude pulmonary hypertension (HAPH) and high altitude pulmonary edema (HAPE). The pathophysiologic processes of both entities have been linked to decreased nitric oxide (NO) availability. We studied the effect of acute high altitude exposure on the plasma concentrations of asymmetric (ADMA) and symmetric dimethylarginine (SDMA), L-arginine, L-ornithine, and L-citrulline in two independent studies.

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Article Synopsis
  • Preoperative EEG readings showed that less alpha power attenuation with eyes open is linked to higher levels of postoperative inattention in patients.
  • Analysis involving 71 patients over 60 years old revealed that preoperative alpha attenuation scores had a significant inverse relationship with both inattention and delirium severity post-surgery.
  • These findings suggest that measuring alpha attenuation during preoperative assessments could help identify individuals at risk of attentional deficits after surgery.
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  • Glioblastoma is a diverse disease, and researchers found a rare subgroup (2%) with unique genetic traits that could help predict treatment responses.
  • These tumors have specific mutations linked to Lynch syndrome, appear at a younger median age (50 years), and differ significantly from conventional glioblastomas in genetic and histological characteristics.
  • Patients from this subgroup showed an impressive median overall survival of 36.8 months when treated with immune checkpoint inhibitors, highlighting the potential for targeted therapies.
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Background: The Epworth Sleepiness Scale (ESS) is a tool widely used to assess excessive daytime sleepiness. Unfortunately, it is not reliable in low-income countries where situations such as reading a book, watching TV or driving a car are not common. The aim of this study was thus to assess the performance of a modified version of the Epworth scale in a low-income country.

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Article Synopsis
  • A screening tool for obstructive sleep apnoea (OSA) was evaluated in an African population to determine its effectiveness compared to objective sleep recordings.
  • The study involved 1810 participants who underwent respiratory polygraphy and completed various OSA screening questionnaires, with scores being measured against the severity categories of OSA defined by their apnoea-hypopnoea index.
  • Results indicated that while all screening scores had low positive predictive values, the NoSAS8 score showed the best performance and is recommended for use in low-resource settings for OSA screening.
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Objective: To define molecular features of ovarian cancer (OC) with germline pathogenic variants (PVs) in non-BRCA homologous recombination (HR) genes and analyze survival compared to BRCA1/2 and wildtype (WT) OC.

Methods: We included patients with OC undergoing tumor-normal sequencing (MSK-IMPACT) from 07/01/2015-12/31/2020, including germline assessment of BRCA1/2 and other HR genes ATM, BARD1, BRIP1, FANCA, FANCC, NBN, PALB2, RAD50, RAD51B, RAD51C, and RAD51D. Biallelic inactivation was assessed within tumors.

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Endogenous peptide inhibitor for CXCR4 (EPI-X4) is a CXCR4 antagonist with potential for cancer therapy. It is a processed fragment of serum albumin from the hemofiltrate of dialysis patients. This study reports the efficacy of fifteen EPI-X4 derivatives in pancreatic cancer and lymphoma models.

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