Mostrando 261 - 280 Resultados de 295 Para Buscar '"University of Vienna"', tiempo de consulta: 0.16s Limitar resultados
  1. 261
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    “…METHODS: We analysed systemic inflammatory biomarkers (neutrophil-to-lymphocyte ratio (NLR), leucocyte-to-lymphocyte ratio (LLR), platelet-to-lymphocyte ratio (PLR), systemic inflammation response index (SIRI) and modified Glasgow Prognostic Score (mGPS)) at the time of cancer diagnosis and their association with overall survival (OS) in patients with gastroesophageal adenocarcinoma treated at the Medical University of Vienna between 1990 and 2020. RESULTS: In this analysis of 769 patients with gastroesophageal adenocarcinoma, higher mGPS (0–2) scores were associated with shorter OS in the overall cohort (24.9 versus 11.9 versus 7.6 months; HR 1.74, 95% CI 1.549–1.056; p < 0.001), in locally advanced (31.1 versus 19.8 versus 13.9 months, HR 1.561, 95% CI 1.274–1.912; p < 0.001) and in advanced/metastatic settings (12.3 versus 7.3 versus 5.8 months; HR 1.377, 95% CI 1.777–1.611; p < 0.001). …”
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  3. 263
    “…TRIAL REGISTRATION: The study was approved by the institutional review board (545/2010 on 6th of May 2014) of the Medical University of Vienna (http://ethikkommission.meduniwien.ac.at/fileadmin/ethik/media/dokumente/register/alle_2010.pdf). …”
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  4. 264
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    “…METHODS: We performed a retrospective analysis in prospectively characterised patients with viral hepatitis/fatty liver disease‐induced portal hypertension (hepatic venous pressure gradient [HVPG] ≥ 6 mm Hg) diagnosed at the Medical University of Vienna who underwent HVPG measurement (until 2013; n = 372; longitudinal study) or simultaneous HVPG and controlled attenuation parameter measurement (2014‐2017; n = 153; cross‐sectional study). …”
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  6. 266
    “…For a pilot project examining vector competence of mosquitoes of the Culex pipiens complex and Culex torrentium for protozoan parasites in the city of Vienna, 316 individual mosquitoes were sampled in the months June–August 2017 around the campus of the Veterinary University of Vienna. Since vector competence for avian Plasmodium can only be ascertained by finding infectious sporozoites in mosquito salivary glands, special emphasis was on examining these, or at least insect thoraxes, which contain the salivary glands. …”
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  7. 267
    “…Methods: Fifty-five patients with NPC treated between 1993 and 2018 at the Medical University of Vienna were identified. After the exclusion of Asian patients, data on baseline demographic, tumor stage, overall survival (OS), and disease-free survival (DFS) of 30 patients were analyzed. …”
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  8. 268
    “…METHODS: Retrospective analysis in prospectively characterized patients with viral hepatitis‐ and ALD/NAFLD‐induced portal hypertension (hepatic venous pressure gradient (HVPG) ≥ 6 mmHg) diagnosed at the Medical University of Vienna. RESULTS: Among 487 patients who were followed longitudinally, 166 (34%) were heterozygous and 24 (5%) were homozygous for the ‘protective’ TA‐allele. …”
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  9. 269
    “…Patients and Methods In 138 women of a high-risk population for GDM at the Medical University of Vienna, secretagogin levels of GDM patients were compared to women with a normal glucose tolerance (NGT). …”
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  10. 270
    “…ETHICS AND DISSEMINATION: Ethics approval has been obtained from Cambridge East Research Ethics Committee (UK), Ethics Committees of the University of Innsbruck, the University of Vienna and the University of Graz (Austria), Ethics Committee of the Medical Faculty of the University of Leipzig (Germany) and Comité National d’Ethique de Recherche (Luxembourg). …”
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  11. 271
    “…The aim of this study was to provide an overview of the impact of the lockdown secondary to the pandemic on patient numbers and pattern of injuries at the department of traumatology of the Medical University of Vienna. METHODS: This retrospective, descriptive study identified all patients admitted and enrolled onto the trauma registry at a level I trauma center, between 15 March 2020 and 30 April 2020 (lockdown) and compared them to those between 15 March 2019 and 30 April 2019 (baseline). …”
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  12. 272
    “…METHODS: 97 patients with diffuse glioma (68 with glioblastoma, 29 with WHO grade II-III glioma) were identified from the Neuro-Biobank of the Medical University of Vienna. LAG-3 expression in the inflammatory microenvironment was assessed by immunohistochemistry (monoclonal anti-LAG-3 antibody, clone 17B4) and correlated to CD3+ , CD8+ , CD20+ and PD-1+ tumor-infiltrating lymphocytes (TILs) and PD-L1 expression on tumor cells. …”
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  13. 273
    “…Serum samples of adults showing symptoms of COVID-19 infection who were tested positive for SARS-CoV-2 infection (CoV+, n=18) at the COVID-19 outpatient clinic of the Medical University of Vienna were screened for immune activation markers by Luminex technology. …”
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  14. 274
    “…However, so far, there is no sufficient data on the association of thyroid hormone status as well as replacement therapy in patients with upper gastrointestinal cancer Thus, we analyzed clinical as well as endocrinological parameters of 865 patients with resectable gastroesophageal cancer treated at the Medical University of Vienna, which is a large representative European cohort. …”
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    “…METHODS: Thirty patients with recurrent GBM and 10 patients with recurrent WHO grade II–III glioma were treated with bevacizumab-based salvage therapy at the Medical University of Vienna. Prior to each treatment cycle, EDTA plasma was drawn and sPD-L1 was measured applying a sandwich ELISA with a lower detection limit of 0.050 ng/ml. …”
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  17. 277
    “…Design: This retrospective cohort pilot study included data collected from patients admitted to the Pediatric Intensive Care Unit (PICU) at the Medical University of Vienna between July 2017 through December 2018. …”
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  18. 278
    “…SETTING: Pediatric tertiary patient care units, Comprehensive Center for Pediatrics, Medical University of Vienna. SUBJECTS: HCPs from different units, including physicians, nurses, midwives, and administrative staff (with patient contact) were considered eligible for the study. …”
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  19. 279
    “…METHODS: A total of 1315 4th grade medical students at the Medical University of Vienna completing the compulsory online moodle-based ECG quiz 2017/2018 were enrolled into this observational study. …”
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  20. 280
    “…Out of 117 patients treated at the Medical University of Vienna between 2015 and 2021, we retrospectively identified all patients with verified catheter dysfunction (n = 14) and compared them to controls without clinical evidence of mechanical catheter problems and a recent X-ray confirming PD catheter tip in the rectovesical/rectouterine space (n = 19). …”
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