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3. [Emergency Ultrasound Training for and with Medical Students]

Author

Nino, Räschle, Madlen, Surbeck, Robin, Walter, Andrea, Meienberg, and Lia, Jeker

Subjects
Students, Medical, Humans, Learning, Curriculum, Schools, Medical, Ultrasonography
Abstract

Emergency Ultrasound Training for and with Medical Students

Published
2022

4. Peer-Teaching in der Ultraschall-Ausbildung – Eine Übersichtsarbeit

Author

Roman Hari, Robin Walter, Tanja Birrenbach, and Lia Jeker

Subjects
Undergraduate, Medical education, Medical curriculum, Cognition, Peer group, General Medicine, Peer Group, Education, Learning effect, Medical, ComputingMilieux_COMPUTERSANDEDUCATION, Humans, Learning, Narrative review, Curriculum, Students, Psychology, Peer teaching, Students medical
Abstract

Zusammenfassung. Ultraschall wird zunehmend zu einem wichtigen Lerninhalt bereits im Medizin-Studium. Die Vermittlung ist jedoch sehr zeitaufwändig, weshalb viele Universitäten Peer-Teaching in der Ultraschallausbildung einsetzen. Peer-Teaching hat verschiedene Vorteile, die über das blosse Einsparen von Ausbildungsstunden rarer Fachkräfte hinausgehen: Studierende lernen von Mitstudierenden unter Umständen besser, weil ihre kognitiven Schemata kongruenter sind und sie Peers gegenüber eher ihre Lerndefizite offenbaren. Unterrichten führt zudem auch für die Peer-Teacher zu einem grossen Lerneffekt und einer Motivationssteigerung. Die meisten Studien, die Peer-Teaching mit Unterricht durch ärztliche Tutoren vergleichen, zeigen gleichwertige Resultate in Bezug auf den Lerneffekt beider Gruppen, mit unterschiedlichen Vorteilen beider Settings.

Published
2020
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5. Glucose-Induced Glucagon-Like Peptide 1 Secretion Is Deficient in Patients with Non-Alcoholic Fatty Liver Disease

Author

Lea S. Blaser, Christine Bernsmeier, Anne Christin Meyer-Gerspach, Markus H. Heim, Robert E. Steinert, Lia Jeker, and Christoph Beglinger

Subjects
Male, medicine.medical_treatment, lcsh:Medicine, Nonalcoholic Steatohepatitis, Endocrinology, Glucagon-Like Peptide 1, Non-alcoholic Fatty Liver Disease, Insulin, Medicine, lcsh:Science, Glucose tolerance test, INSULIN-RESISTANCE, Multidisciplinary, medicine.diagnostic_test, Liver Diseases, digestive, oral, and skin physiology, Fatty liver, Middle Aged, Glucagon-like peptide-1, Multidisciplinary Sciences, Postprandial, Science & Technology - Other Topics, Female, hormones, hormone substitutes, and hormone antagonists, Research Article, medicine.medical_specialty, endocrine system, TYPE-2 DIABETIC-PATIENTS, Gastroenterology and Hepatology, Glucagon, digestive system, Insulin resistance, Internal medicine, Humans, Obesity, TOLERANCE, HEPATIC STEATOSIS, Nutrition, Diabetic Endocrinology, Science & Technology, Endocrine Physiology, business.industry, lcsh:R, GLP-1 ANALOG, nutritional and metabolic diseases, Glucose Tolerance Test, Diabetes Mellitus Type 2, medicine.disease, DIPEPTIDYL PEPTIDASE-4, RECEPTOR AGONISTS, Hormones, digestive system diseases, Fatty Liver, ENERGY-INTAKE, MICE, Glucose, INCRETIN, Case-Control Studies, lcsh:Q, Insulin Resistance, Steatosis, business
Abstract

BACKGROUND & AIMS: The incretins glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP) are gastrointestinal peptide hormones regulating postprandial insulin release from pancreatic β-cells. GLP-1 agonism is a treatment strategy in Type 2 diabetes and is evaluated in Non-alcoholic fatty liver disease (NAFLD). However, the role of incretins in its pathophysiology is insufficiently understood. Studies in mice suggest improvement of hepatic steatosis by GLP-1 agonism. We determined the secretion of incretins after oral glucose administration in non-diabetic NAFLD patients. METHODS: N=52 patients (n=16 NAFLD and n=36 Non-alcoholic steatohepatitis (NASH) patients) and n=50 matched healthy controls were included. Standardized oral glucose tolerance test was performed. Glucose, insulin, glucagon, GLP-1 and GIP plasma levels were measured sequentially for 120 minutes after glucose administration. RESULTS: Glucose induced GLP-1 secretion was significantly decreased in patients compared to controls (p

Published
2014

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