Alexander Hapfelmeier

Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 35

Top Topics

St Segment Elevation Myocardial Infarction

Neoadjuvant Chemotherapy

General Practice

Cross Sectional

Top Venues

Journal of the American Heart Association

Medical teacher

BMC primary care

This page only lists publications with an associated author ORCID identifier.

Publications

Alexander Hapfelmeier, Jan Donhauser, Clara Teusen, Stefanie Eck, Antonius Schneider
Frequency, persistence and relation of disease symptoms, psychosomatic comorbidity and daily life impairment after COVID-19: a cohort study in general practice. BMC primary care 25 (1) (2024)
Alexander Hapfelmeier, Jan Donhauser, Clara Teusen, Stefanie Eck, Antonius Schneider
Frequency, persistence and relation of disease symptoms, psychosomatic comorbidity and daily life impairment after COVID-19: a cohort study in general practice. BMC primary care 25 (1) (2024)
Alexander Hapfelmeier, Jan Donhauser, Clara Teusen, Stefanie Eck, Antonius Schneider
Frequency, persistence and relation of disease symptoms, psychosomatic comorbidity and daily life impairment after COVID-19: a cohort study in general practice. BMC primary care 25 (1) (2024)
Anna-Lena Blaschke, Alexander Hapfelmeier, Hannah P K Rubisch, Pascal O Berberat, Martin Gartmeier
Structure and quality of bedside teaching: A videographic analysis. Medical teacher (2023)
Johannes Wendl, Andreas Simon, Martin Kistler, Jana Hapfelmeier, Antonius Schneider, Alexander Hapfelmeier
Medication Adherence and Healthcare Costs in Chronically Ill Patients Using German Claims Data. Applied health economics and health policy (2023)
Silvia Würstle, Alexander Hapfelmeier, Siranush Karapetyan, Fabian Studen, Andriana Isaakidou, Tillman Schneider, Roland M Schmid, Stefan von Delius, Gundling Felix, Rainer Burgkart, Andreas Obermeier, Ulrich Mayr, Jane A McKeating, Sebastian Rasch, Tobias Lahmer, Fabian Geisler, Paul E Turner, Benjamin K Chan, Christoph D Spinner, Jochen Schneider
Differentiation of Spontaneous Bacterial Peritonitis from Secondary Peritonitis in Patients with Liver Cirrhosis: Retrospective Multicentre Study. Diagnostics (Basel, Switzerland) 13 (5) (2023)
Anna-Lena Blaschke, Alexander Hapfelmeier, Hannah P K Rubisch, Pascal O Berberat, Martin Gartmeier
Structure and quality of bedside teaching: A videographic analysis. Medical teacher 46 (8) (2023)
Silvia Würstle, Alexander Hapfelmeier, Siranush Karapetyan, Fabian Studen, Andriana Isaakidou, Tillman Schneider, Roland M Schmid, Stefan von Delius, Gundling Felix, Rainer Burgkart, Andreas Obermeier, Ulrich Mayr, Jane A McKeating, Sebastian Rasch, Tobias Lahmer, Fabian Geisler, Paul E Turner, Benjamin K Chan, Christoph D Spinner, Jochen Schneider
Differentiation of Spontaneous Bacterial Peritonitis from Secondary Peritonitis in Patients with Liver Cirrhosis: Retrospective Multicentre Study. Diagnostics (Basel, Switzerland) 13 (5) (2023)
Silvia Würstle, Alexander Hapfelmeier, Siranush Karapetyan, Fabian Studen, Andriana Isaakidou, Tillman Schneider, Roland M Schmid, Stefan von Delius, Gundling Felix, Rainer Burgkart, Andreas Obermeier, Ulrich Mayr, Jane A McKeating, Sebastian Rasch, Tobias Lahmer, Fabian Geisler, Paul E Turner, Benjamin K Chan, Christoph D Spinner, Jochen Schneider
Differentiation of Spontaneous Bacterial Peritonitis from Secondary Peritonitis in Patients with Liver Cirrhosis: Retrospective Multicentre Study. Diagnostics (Basel, Switzerland) 13 (5) (2023)
Alexander Hapfelmeier, Begum Irmak On, Mark Mühlau, Jan S Kirschke, Achim Berthele, Christiane Gasperi, Ulrich Robert Mansmann, Alexander Wuschek, Matthias Bussas, Martin Boeker, Antonios Bayas, Makbule Senel, Joachim Havla, Markus C Kowarik, Klaus Kuhn, Ingrid Gatz, Helmut Spengler, Benedikt Wiestler, Lioba Grundl, Dominik Sepp, Bernhard Hemmer
Retrospective cohort study to devise a treatment decision score predicting adverse 24-month radiological activity in early multiple sclerosis. Therapeutic advances in neurological disorders 16 (2023)
Alexander Hapfelmeier, Begum Irmak On, Mark Mühlau, Jan S Kirschke, Achim Berthele, Christiane Gasperi, Ulrich Robert Mansmann, Alexander Wuschek, Matthias Bussas, Martin Boeker, Antonios Bayas, Makbule Senel, Joachim Havla, Markus C Kowarik, Klaus Kuhn, Ingrid Gatz, Helmut Spengler, Benedikt Wiestler, Lioba Grundl, Dominik Sepp, Bernhard Hemmer
Retrospective cohort study to devise a treatment decision score predicting adverse 24-month radiological activity in early multiple sclerosis. Therapeutic advances in neurological disorders 16 (2023)
Anna-Lena Blaschke, Alexander Hapfelmeier, Hannah P K Rubisch, Pascal O Berberat, Martin Gartmeier
Structure and quality of bedside teaching: A videographic analysis. Medical teacher 46 (8) (2023)
Shqipdona Lahu, Maria Scalamogna, Gjin Ndrepepa, Maurizio Menichelli, Christian Valina, Rayyan Hemetsberger, Bernhard Witzenbichler, Isabell Bernlochner, Michael Joner, Erion Xhepa, Alexander Hapfelmeier, Sebastian Kufner, Hendrik B Sager, Katharina Mayer, Thorsten Kessler, Karl-Ludwig Laugwitz, Gert Richardt, Heribert Schunkert, Franz-Josef Neumann, Adnan Kastrati, Salvatore Cassese
Prior Myocardial Infarction and Treatment Effect of Ticagrelor Versus Prasugrel in Patients With Acute Coronary Syndromes - A Post-hoc Analysis of the ISAR-REACT 5 Trial. Journal of the American Heart Association (2022)
Christina Kellerer, Konrad Schultz, Klaus Linde, Benedikt Kohler, Alexander Hapfelmeier, Antonius Schneider
Implementation of an internet-based asthma patient education program in primary care: results of a single-arm trial. The Journal of asthma : official journal of the Association for the Care of Asthma (2022)
Shqipdona Lahu, Maria Scalamogna, Gjin Ndrepepa, Maurizio Menichelli, Christian Valina, Rayyan Hemetsberger, Bernhard Witzenbichler, Isabell Bernlochner, Michael Joner, Erion Xhepa, Alexander Hapfelmeier, Sebastian Kufner, Hendrik B Sager, Katharina Mayer, Thorsten Kessler, Karl-Ludwig Laugwitz, Gert Richardt, Heribert Schunkert, Franz-Josef Neumann, Adnan Kastrati, Salvatore Cassese
Prior Myocardial Infarction and Treatment Effect of Ticagrelor Versus Prasugrel in Patients With Acute Coronary Syndromes - A Post-hoc Analysis of the ISAR-REACT 5 Trial. Journal of the American Heart Association 11 (24) (2022)
Shqipdona Lahu, Antonia Presch, Gjin Ndrepepa, Maurizio Menichelli, Christian Valina, Rayyan Hemetsberger, Bernhard Witzenbichler, Isabell Bernlochner, Michael Joner, Erion Xhepa, Alexander Hapfelmeier, Sebastian Kufner, Nonglag Rifatov, Hendrik B Sager, Katharina Mayer, Thorsten Kessler, Karl-Ludwig Laugwitz, Gert Richardt, Heribert Schunkert, Franz-Josef Neumann, Dirk Sibbing, Dominick J Angiolillo, Adnan Kastrati, Salvatore Cassese
Ticagrelor or Prasugrel in Patients With Acute Coronary Syndrome and High Bleeding Risk. Circulation. Cardiovascular interventions 15 (10) (2022)
Silvia Würstle, Alexander Hapfelmeier, Siranush Karapetyan, Fabian Studen, Andriana Isaakidou, Tillman Schneider, Roland M Schmid, Stefan von Delius, Felix Gundling, Julian Triebelhorn, Rainer Burgkart, Andreas Obermeier, Ulrich Mayr, Stephan Heller, Sebastian Rasch, Tobias Lahmer, Fabian Geisler, Benjamin Chan, Paul E Turner, Kathrin Rothe, Christoph D Spinner, Jochen Schneider
A Novel Machine Learning-Based Point-Score Model as a Non-Invasive Decision-Making Tool for Identifying Infected Ascites in Patients with Hydropic Decompensated Liver Cirrhosis: A Retrospective Multicentre Study. Antibiotics (Basel, Switzerland) 11 (11) (2022)
Shqipdona Lahu, Maria Scalamogna, Gjin Ndrepepa, Maurizio Menichelli, Christian Valina, Rayyan Hemetsberger, Bernhard Witzenbichler, Isabell Bernlochner, Michael Joner, Erion Xhepa, Alexander Hapfelmeier, Sebastian Kufner, Hendrik B Sager, Katharina Mayer, Thorsten Kessler, Karl-Ludwig Laugwitz, Gert Richardt, Heribert Schunkert, Franz-Josef Neumann, Adnan Kastrati, Salvatore Cassese
Prior Myocardial Infarction and Treatment Effect of Ticagrelor Versus Prasugrel in Patients With Acute Coronary Syndromes - A Post-hoc Analysis of the ISAR-REACT 5 Trial. Journal of the American Heart Association 11 (24) (2022)
Shqipdona Lahu, Maria Scalamogna, Gjin Ndrepepa, Maurizio Menichelli, Christian Valina, Rayyan Hemetsberger, Bernhard Witzenbichler, Isabell Bernlochner, Michael Joner, Erion Xhepa, Alexander Hapfelmeier, Sebastian Kufner, Hendrik B Sager, Katharina Mayer, Thorsten Kessler, Karl-Ludwig Laugwitz, Gert Richardt, Heribert Schunkert, Franz-Josef Neumann, Adnan Kastrati, Salvatore Cassese
Prior Myocardial Infarction and Treatment Effect of Ticagrelor Versus Prasugrel in Patients With Acute Coronary Syndromes - A Post-hoc Analysis of the ISAR-REACT 5 Trial. Journal of the American Heart Association 11 (24) (2022)
Alp Aytekin, John Joseph Coughlan, Gjin Ndrepepa, Salvatore Cassese, Shqipdona Lahu, Sebastian Kufner, Katharina Mayer, Erion Xhepa, Senta Gewalt, Michael Joner, Alexander Hapfelmeier, Dominick J Angiolillo, Maurizio Menichelli, Gert Richardt, Franz Josef Neumann, Heribert Schunkert, Adnan Kastrati
The Effect of a Prasugrel- versus a Ticagrelor-based Strategy on Total Ischemic and Bleeding Events in Patients with Acute Coronary Syndromes. European heart journal. Cardiovascular pharmacotherapy (2022)
Sarah Kristina Bublitz, Eva Mie, Maria Wasner, Alexander Hapfelmeier, Jens Geiseler, Stefan Lorenzl, Andrea Sylvia Winkler
Thick Mucus in ALS: A Mixed-Method Study on Associated Factors and Its Impact on Quality of Life of Patients and Caregivers. Brain sciences 12 (2) (2022)
Meike Kohlruss, Katja Ott, Bianca Grosser, Moritz Jesinghaus, Julia Slotta-Huspenina, Alexander Novotny, Alexander Hapfelmeier, Thomas Schmidt, Matthias M Gaida, Wilko Weichert, Gisela Keller
Sexual Difference Matters: Females with High Microsatellite Instability Show Increased Survival after Neoadjuvant Chemotherapy in Gastric Cancer. Cancers 13 (5) (2021)
Michaela Olm, Marco Roos, Alexander Hapfelmeier, Dagmar Schneider, Jochen Gensichen, Pascal O Berberat, Antonius Schneider
Increased professionalization and lower burnout scores were associated with structured residency training program: results of a cross sectional survey. Medical education online 26 (1) (2021)
Christiane Gasperi, Alexander Hapfelmeier, Tanja Daltrozzo, Antonius Schneider, Ewan Donnachie, Bernhard Hemmer
Systematic Assessment of Medical Diagnoses Preceding the First Diagnosis of Multiple Sclerosis. Neurology (2021)
Korbinian J Brand, Alexander Hapfelmeier, Bernhard Haller
A systematic review of subgroup analyses in randomised clinical trials in cardiovascular disease. Clinical trials (London, England) 18 (3) (2021)
Klaus Linde, Christian Bergmaier, Marion Torge, Niklas Barth, Antonius Schneider, Alexander Hapfelmeier
The diversity of opinion among general practitioners regarding the threat and measures against COVID-19 - Cross-sectional survey. The European journal of general practice 27 (1) (2021)
Julia Novotny, Paul Oberdieck, Anna Titova, Jaroslav Pelisek, Sue Chandraratne, Philipp Nicol, Alexander Hapfelmeier, Michael Joner, Lars Maegdefessel, Holger Poppert, Joachim Pircher, Steffen Massberg, Benjamin Friedrich, Claus Zimmer, Christian Schulz, Tobias Boeckh-Behrens
Thrombus NET content is associated with clinical outcome in stroke and myocardial infarction. Neurology 94 (22) (2020)
Bianca Grosser, Meike Kohlruss, Julia Slotta-Huspenina, Moritz Jesinghaus, Nicole Pfarr, Katja Steiger, Alexander Novotny, Matthias M Gaida, Thomas Schmidt, Alexander Hapfelmeier, Katja Ott, Wilko Weichert, Gisela Keller
Impact of Tumor Localization and Molecular Subtypes on the Prognostic and Predictive Significance of p53 Expression in Gastric Cancer. Cancers 12 (6) (2020)
Maurizio Menichelli, Franz-Josef Neumann, Gjin Ndrepepa, Katharina Mayer, Jochen Wöhrle, Isabell Bernlochner, Gert Richardt, Bernhard Witzenbichler, Dirk Sibbing, Senta Gewalt, Dominick J Angiolillo, Shqipdona Lahu, Christian W Hamm, Alexander Hapfelmeier, Dietmar Trenk, Karl-Ludwig Laugwitz, Heribert Schunkert, Stefanie Schüpke, Adnan Kastrati
Age- and Weight-Adapted Dose of Prasugrel Versus Standard Dose of Ticagrelor in Patients With Acute Coronary Syndromes : Results From a Randomized Trial. Annals of internal medicine 173 (6) (2020)
Alexander Hapfelmeier, Christiane Gasperi, Ewan Donnachie, Bernhard Hemmer
A large case-control study on vaccination as risk factor for multiple sclerosis. Neurology 93 (9) (2019)
Bernhard Haller, Kurt Ulm, Alexander Hapfelmeier
A Simulation Study Comparing Different Statistical Approaches for the Identification of Predictive Biomarkers. Computational and mathematical methods in medicine 2019 (2019)
Marion Ortner, Christine Hauser, Christoph Schmaderer, Claudia Muggenthaler, Alexander Hapfelmeier, Christian Sorg, Janine Diehl-Schmid, Alexander Kurz, Hans Förstl, Benno Ikenberg, Konstantin E Kotliar, Holger Poppert, Timo Grimmer
Decreased Vascular Pulsatility in Alzheimer's Disease Dementia Measured by Transcranial Color-Coded Duplex Sonography. Neuropsychiatric disease and treatment 15 (2019)
Bernhard Haller, Ulrich Robert Mansmann, Dennis Dobler, Kurt Ulm, Alexander Hapfelmeier
Confidence interval estimation for the changepoint of treatment stratification in the presence of a qualitative covariate-treatment interaction. Statistics in medicine 39 (1) (2019)
Anne-Laure Boulesteix, Silke Janitza, Roman Hornung, Philipp Probst, Hannah Busen, Alexander Hapfelmeier
Making complex prediction rules applicable for readers: Current practice in random forest literature and recommendations. Biometrical journal. Biometrische Zeitschrift 61 (5) (2018)
Armin Ott, Alexander Hapfelmeier
Nonparametric Subgroup Identification by PRIM and CART: A Simulation and Application Study. Computational and mathematical methods in medicine 2017 (2017)