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Appel KS, Geisler R, Maier D, Miljukov O, Hopff SM, Vehreschild JJ. A Systematic Review of Predictor Composition, Outcomes, Risk of Bias, and Validation of COVID-19 Prognostic Scores. Clin Infect Dis 2024; 78:889-899. [PMID: 37879096 PMCID: PMC11006104 DOI: 10.1093/cid/ciad618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 09/22/2023] [Accepted: 10/04/2023] [Indexed: 10/27/2023] Open
Abstract
BACKGROUND Numerous prognostic scores have been published to support risk stratification for patients with coronavirus disease 2019 (COVID-19). METHODS We performed a systematic review to identify the scores for confirmed or clinically assumed COVID-19 cases. An in-depth assessment and risk of bias (ROB) analysis (Prediction model Risk Of Bias ASsessment Tool [PROBAST]) was conducted for scores fulfilling predefined criteria ([I] area under the curve [AUC)] ≥ 0.75; [II] a separate validation cohort present; [III] training data from a multicenter setting [≥2 centers]; [IV] point-scale scoring system). RESULTS Out of 1522 studies extracted from MEDLINE/Web of Science (20/02/2023), we identified 242 scores for COVID-19 outcome prognosis (mortality 109, severity 116, hospitalization 14, long-term sequelae 3). Most scores were developed using retrospective (75.2%) or single-center (57.1%) cohorts. Predictor analysis revealed the primary use of laboratory data and sociodemographic information in mortality and severity scores. Forty-nine scores were included in the in-depth analysis. The results indicated heterogeneous quality and predictor selection, with only five scores featuring low ROB. Among those, based on the number and heterogeneity of validation studies, only the 4C Mortality Score can be recommended for clinical application so far. CONCLUSIONS The application and translation of most existing COVID scores appear unreliable. Guided development and predictor selection would have improved the generalizability of the scores and may enhance pandemic preparedness in the future.
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Affiliation(s)
- Katharina S Appel
- Department II of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Ramsia Geisler
- Department II of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Daniel Maier
- Department II of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany
- German Cancer Consortium (DKTK), Partner Site Frankfurt/Mainz and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Olga Miljukov
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Sina M Hopff
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Cologne, Germany, University of Cologne
| | - J Janne Vehreschild
- Department II of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Cologne, Germany
- German Centre for Infection Research (DZIF), partner site Bonn-Cologne, Cologne, Germany
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2
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Appel KS, Nürnberger C, Bahmer T, Förster C, Polidori MC, Kohls M, Kraus T, Hettich-Damm N, Petersen J, Blaschke S, Bröhl I, Butzmann J, Dashti H, Deckert J, Dreher M, Fiedler K, Finke C, Geisler R, Hanses F, Hopff SM, Jensen BEO, Konik M, Lehnert K, de Miranda SMN, Mitrov L, Miljukov O, Reese JP, Rohde G, Scherer M, Tausche K, Tebbe JJ, Vehreschild JJ, Voit F, Wagner P, Weigl M, Lemhöfer C. Definition of the Post-COVID syndrome using a symptom-based Post-COVID score in a prospective, multi-center, cross-sectoral cohort of the German National Pandemic Cohort Network (NAPKON). Infection 2024:10.1007/s15010-024-02226-9. [PMID: 38587752 DOI: 10.1007/s15010-024-02226-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Accepted: 02/25/2024] [Indexed: 04/09/2024]
Abstract
PURPOSE The objective examination of the Post-COVID syndrome (PCS) remains difficult due to heterogeneous definitions and clinical phenotypes. The aim of the study was to verify the functionality and correlates of a recently developed PCS score. METHODS The PCS score was applied to the prospective, multi-center cross-sectoral cohort (in- and outpatients with SARS-CoV-2 infection) of the "National Pandemic Cohort Network (NAPKON, Germany)". Symptom assessment and patient-reported outcome measure questionnaires were analyzed at 3 and 12 months (3/12MFU) after diagnosis. Scores indicative of PCS severity were compared and correlated to demographic and clinical characteristics as well as quality of life (QoL, EQ-5D-5L). RESULTS Six hundred three patients (mean 54.0 years, 60.6% male, 82.0% hospitalized) were included. Among those, 35.7% (215) had no and 64.3% (388) had mild, moderate, or severe PCS. PCS severity groups differed considering sex and pre-existing respiratory diseases. 3MFU PCS worsened with clinical severity of acute infection (p = .011), and number of comorbidities (p = .004). PCS severity was associated with poor QoL at the 3MFU and 12MFU (p < .001). CONCLUSION The PCS score correlated with patients' QoL and demonstrated to be instructive for clinical characterization and stratification across health care settings. Further studies should critically address the high prevalence, clinical relevance, and the role of comorbidities. TRAIL REGISTRATION NUMBER The cohort is registered at www. CLINICALTRIALS gov under NCT04768998.
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Affiliation(s)
- Katharina S Appel
- Center for Internal Medicine, Medical Department 2 (Hematology/Oncology and Infectious Diseases), Goethe University Frankfurt, University Hospital, Theodor-Stern-Kai 7, 60596, Frankfurt am Main, Germany.
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany.
| | - Carolin Nürnberger
- Institute for Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
- Institute for Medical Data Science, University Hospital Würzburg, Würzburg, Germany
| | - Thomas Bahmer
- Internal Medicine Department I, University Hospital Schleswig-Holstein Campus Kiel, Kiel, Germany
- Airway Research Center North (ARCN), German Center for Lung Research (DZL), Grosshansdorf, Germany
| | - Christian Förster
- Institute of General Practice and Interprofessional Care, University Hospital Tübingen, Tübingen, Germany
| | - Maria Cristina Polidori
- Department II of Internal Medicine and Center for Molecular Medicine Cologne, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
- CECAD, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Mirjam Kohls
- Institute for Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Tanja Kraus
- Institute of General Practice and Interprofessional Care, University Hospital Tübingen, Tübingen, Germany
| | - Nora Hettich-Damm
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Mainz, Mainz, Germany
| | - Julia Petersen
- Department of Psychosomatic Medicine and Psychotherapy, University Medical Center Mainz, Mainz, Germany
| | - Sabine Blaschke
- Emergency Department, University Medical Center Göttingen, Göttingen, Germany
| | - Isabel Bröhl
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Jana Butzmann
- Medical Faculty, Institute of Medical Microbiology and Hospital Hygiene, University Hospital Magdeburg, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
| | - Hiwa Dashti
- Practice for General Medicine Dashti, Eberswalde, Germany
| | - Jürgen Deckert
- Center of Mental Health, Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital Würzburg, Würzburg, Germany
| | - Michael Dreher
- Department of Pneumology and Intensive Care Medicine, University Hospital RWTH Aachen, Aachen, Germany
| | - Karin Fiedler
- Center for Internal Medicine, Medical Department 2 (Hematology/Oncology and Infectious Diseases), Goethe University Frankfurt, University Hospital, Theodor-Stern-Kai 7, 60596, Frankfurt am Main, Germany
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Carsten Finke
- Department of Neurology, Charité Berlin, Berlin, Germany
| | - Ramsia Geisler
- Center for Internal Medicine, Medical Department 2 (Hematology/Oncology and Infectious Diseases), Goethe University Frankfurt, University Hospital, Theodor-Stern-Kai 7, 60596, Frankfurt am Main, Germany
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Frank Hanses
- Emergency Department and Department for Infection Control an Infectious Diseases, University Hospital Regensburg, Regensburg, Germany
| | - Sina M Hopff
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Björn-Erik O Jensen
- Department of Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, Düsseldorf University Hospital, Heinrich Heine University, Düsseldorf, Germany
| | - Margarethe Konik
- Department of Infectious Diseases, West German Centre of Infectious Diseases, University Medicine Essen, University Duisburg-Essen, Essen, Germany
| | - Kristin Lehnert
- DZHK (German Center for Cardiovascular Research), University Medicine Greifswald, Greifswald, Germany
- Department of Internal Medicine B, University Medicine Greifswald, Greifswald, Germany
| | - Susana M Nunes de Miranda
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Lazar Mitrov
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Olga Miljukov
- Institute for Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
- Institute for Medical Data Science, University Hospital Würzburg, Würzburg, Germany
| | - Jens-Peter Reese
- Institute for Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
- Institute for Medical Data Science, University Hospital Würzburg, Würzburg, Germany
| | - Gernot Rohde
- Department of Respiratory Medicine, Goethe University Frankfurt, University Hospital, Medical Clinic I, Frankfurt/Main, Germany
| | - Margarete Scherer
- Center for Internal Medicine, Medical Department 2 (Hematology/Oncology and Infectious Diseases), Goethe University Frankfurt, University Hospital, Theodor-Stern-Kai 7, 60596, Frankfurt am Main, Germany
| | - Kristin Tausche
- Department of Internal Medicine I, University Hospital Carl Gustav Carus TU Dresden, Dresden, Germany
| | - Johannes J Tebbe
- Department of Gastroenterology and Infectious Diseases, Klinikum Lippe, Lippe, Germany
| | - Jörg Janne Vehreschild
- Center for Internal Medicine, Medical Department 2 (Hematology/Oncology and Infectious Diseases), Goethe University Frankfurt, University Hospital, Theodor-Stern-Kai 7, 60596, Frankfurt am Main, Germany
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Florian Voit
- Department of Internal Medicine II, School of Medicine, University Hospital Rechts der Isar, Technical University of Munich, Munich, Germany
| | - Patricia Wagner
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Martin Weigl
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, LMU Munich, Munich, Germany
| | - Christina Lemhöfer
- Institute of Physical and Rehabilitation Medicine, Jena University Hospital/Friedrich-Schiller-University Jena, Jena, Germany
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3
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Steinbeis F, Thibeault C, Steinbrecher S, Ahlgrimm Y, Haack IA, August D, Balzuweit B, Bellinghausen C, Berger S, Chaplinskaya-Sobol I, Cornely O, Doeblin P, Endres M, Fink C, Finke C, Frank S, Hanß S, Hartung T, Hellmuth JC, Herold S, Heuschmann P, Heyckendorf J, Heyder R, Hippenstiel S, Hoffmann W, Kelle SU, Knape P, Koehler P, Kretzler L, Leistner DM, Lienau J, Lorbeer R, Lorenz-Depiereux B, Lüttke CD, Mai K, Merle U, Meyer-Arndt LA, Miljukov O, Muenchhoff M, Müller-Plathe M, Neuhann J, Neuhauser H, Nieters A, Otte C, Pape D, Pinto RM, Pley C, Pudszuhn A, Reuken P, Rieg S, Ritter P, Rohde G, Rönnefarth M, Ruzicka M, Schaller J, Schmidt A, Schmidt S, Schwachmeyer V, Schwanitz G, Seeger W, Stahl D, Stobäus N, Stubbe HC, Suttorp N, Temmesfeld B, Thun S, Triller P, Trinkmann F, Vadasz I, Valentin H, Vehreschild M, von Kalle C, von Lilienfeld-Toal M, Weber J, Welte T, Wildberg C, Wizimirski R, Zvork S, Sander LE, Vehreschild J, Zoller T, Kurth F, Witzenrath M. Analysis of acute COVID-19 including chronic morbidity: protocol for the deep phenotyping National Pandemic Cohort Network in Germany (NAPKON-HAP). Infection 2024; 52:93-104. [PMID: 37434025 PMCID: PMC10811153 DOI: 10.1007/s15010-023-02057-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 05/29/2023] [Indexed: 07/13/2023]
Abstract
BACKGROUND The severe acute respiratory syndrome corona virus 2 (SARS-CoV-2) pandemic causes a high burden of acute and long-term morbidity and mortality worldwide despite global efforts in containment, prophylaxis, and therapy. With unprecedented speed, the global scientific community has generated pivotal insights into the pathogen and the host response evoked by the infection. However, deeper characterization of the pathophysiology and pathology remains a high priority to reduce morbidity and mortality of coronavirus disease 2019 (COVID-19). METHODS NAPKON-HAP is a multi-centered prospective observational study with a long-term follow-up phase of up to 36 months post-SARS-CoV-2 infection. It constitutes a central platform for harmonized data and biospecimen for interdisciplinary characterization of acute SARS-CoV-2 infection and long-term outcomes of diverging disease severities of hospitalized patients. RESULTS Primary outcome measures include clinical scores and quality of life assessment captured during hospitalization and at outpatient follow-up visits to assess acute and chronic morbidity. Secondary measures include results of biomolecular and immunological investigations and assessment of organ-specific involvement during and post-COVID-19 infection. NAPKON-HAP constitutes a national platform to provide accessibility and usability of the comprehensive data and biospecimen collection to global research. CONCLUSION NAPKON-HAP establishes a platform with standardized high-resolution data and biospecimen collection of hospitalized COVID-19 patients of different disease severities in Germany. With this study, we will add significant scientific insights and provide high-quality data to aid researchers to investigate COVID-19 pathophysiology, pathology, and chronic morbidity.
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Affiliation(s)
- Fridolin Steinbeis
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Charlotte Thibeault
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Sarah Steinbrecher
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Yvonne Ahlgrimm
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Ira An Haack
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Dietrich August
- Division of Infectious Diseases, Department of Medicine II, Faculty of Medicine, Medical Centre-University of Freiburg, Freiburg, Germany
| | - Beate Balzuweit
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Carla Bellinghausen
- Department of Respiratory Medicine/Allergology, Medical Clinic 1, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Sarah Berger
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | | | - Oliver Cornely
- Faculty of Medicine, Institute of Translational Research, Cologne Excellence Cluster On Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Faculty of Medicine, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), University of Cologne, Cologne, Germany
| | - Patrick Doeblin
- Deutsches Herzzentrum der Charité, Klinik für Kardiologie, Angiologie und Intensivmedizin, Berlin, Germany
| | - Matthias Endres
- Department of Neurology with Experimental Neurology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Claudia Fink
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Carsten Finke
- Department of Neurology with Experimental Neurology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Sandra Frank
- Department of Anesthesiology, University Hospital of Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Sabine Hanß
- Department of Medical Informatics, University Medical Center Göttingen, Göttingen, Germany
| | - Tim Hartung
- Department of Neurology with Experimental Neurology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Johannes Christian Hellmuth
- Department of Medicine III, University Hospital of Ludwig-Maximilians-University (LMU), Munich, Germany
- COVID-19 Registry of the LMU Munich (CORKUM), University Hospital of Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Susanne Herold
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, University Hospital Giessen and Marburg, Giessen, Germany
- German Center for Lung Research (DZL), Institute of Lung Health (ILH), Excellence Cluster Cardiopulmonary Institute (CPI), Justus Liebig-University, Giessen, Germany
| | - Peter Heuschmann
- Institute of Clinical Epidemiology and Biometry, University Würzburg, Würzburg, Germany
- Clinical Trial Center, Institute for Medical Data Science, University Hospital Würzburg, Würzburg, Germany
| | - Jan Heyckendorf
- Department of Internal Medicine I, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Ralf Heyder
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, NUM Coordination Office, Berlin, Germany
| | - Stefan Hippenstiel
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Wolfgang Hoffmann
- Institute for Community Medicine Section Health Care Epidemiology and Community Health, University Medicine Greifswald, Greifswald, Germany
| | - Sebastian Ulrich Kelle
- Deutsches Herzzentrum der Charité, Klinik für Kardiologie, Angiologie und Intensivmedizin, Berlin, Germany
| | - Philipp Knape
- Deutsches Herzzentrum der Charité, Klinik für Kardiologie, Angiologie und Intensivmedizin, Berlin, Germany
| | - Philipp Koehler
- Faculty of Medicine, Institute of Translational Research, Cologne Excellence Cluster On Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Lucie Kretzler
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - David Manuel Leistner
- Department of Cardiology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Department of Cardiology and Angiology, Goethe University Frankfurt, Frankfurt, Germany
| | - Jasmin Lienau
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Roberto Lorbeer
- Institute of Computer-Assisted Cardiovascular Medicine, Deutsches Herzzentrum der Charité, Berlin, Germany
- Department of Radiology, University Hospital of Ludwig-Maximilians-University (LMU), Munich, Germany
| | | | | | - Knut Mai
- Department of Endocrinology and Metabolism, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- German Center for Diabetes Research, Munich-Neuherberg, Germany
| | - Uta Merle
- Department of Internal Medicine IVM, University Hospital Heidelberg, Heidelberg, Germany
| | - Lil Antonia Meyer-Arndt
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
- Department of Neurology with Experimental Neurology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Olga Miljukov
- Institute of Clinical Epidemiology and Biometry, University Würzburg, Würzburg, Germany
| | - Maximilian Muenchhoff
- Max Von Pettenkofer Institute and Gene Center, Virology, National Reference Center for Retroviruses, Ludwig-Maximilians-University Munich (LMU), Munich, Germany
- German Center for Infection Research (DZIF), Partner Site Munich, Munich, Germany
| | - Moritz Müller-Plathe
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Julia Neuhann
- Faculty of Medicine, Institute of Translational Research, Cologne Excellence Cluster On Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Faculty of Medicine, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf (CIO ABCD) and Excellence Center for Medical Mycology (ECMM), University of Cologne, Cologne, Germany
| | - Hannelore Neuhauser
- Department of Epidemiology and Health Monitoring, Robert Koch Institute, Berlin, Germany
| | - Alexandra Nieters
- Faculty of Medicine, FREEZE-Biobank, Medical Center-University of Freiburg, Freiburg, Germany
- Faculty of Medicine, Institute for Immunodeficiency, Medical Center-University of Freiburg, Freiburg, Germany
| | - Christian Otte
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Daniel Pape
- Department of Internal Medicine I, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Rafaela Maria Pinto
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin, Germany
| | - Christina Pley
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, NUM Coordination Office, Berlin, Germany
| | - Annett Pudszuhn
- Department of ENT, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Philipp Reuken
- Department of Internal Medicine IV, University Hospital Jena, Jena, Germany
| | - Siegberg Rieg
- Division of Infectious Diseases, Department of Medicine II, Faculty of Medicine, Medical Centre-University of Freiburg, Freiburg, Germany
| | - Petra Ritter
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Gernot Rohde
- Department of Respiratory Medicine/Allergology, Medical Clinic 1, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Maria Rönnefarth
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Michael Ruzicka
- Department of Medicine III, University Hospital of Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Jens Schaller
- Institute of Computer-Assisted Cardiovascular Medicine, Deutsches Herzzentrum der Charité, Berlin, Germany
| | - Anne Schmidt
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Sein Schmidt
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Verena Schwachmeyer
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Georg Schwanitz
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Werner Seeger
- German Center for Lung Research (DZL), Institute of Lung Health (ILH), Excellence Cluster Cardiopulmonary Institute (CPI), Justus Liebig-University, Giessen, Germany
- Max-Planck-Institute for Heart and Lung Research, Bad Nauheim, Germany
| | - Dana Stahl
- Independent Trusted Third Party, University Medicine Greifswald, Greifswald, Germany
| | - Nicole Stobäus
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Hans Christian Stubbe
- German Center for Infection Research (DZIF), Partner Site Munich, Munich, Germany
- Department of Medicine II, University Hospital of Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Norbert Suttorp
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Bettina Temmesfeld
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Sylvia Thun
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Paul Triller
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Frederik Trinkmann
- Department of Pneumology and Critical Care Medicine, Thoraxklinik, Translational Lung Research Center Heidelberg (TLRC), University of Heidelberg, Heidelberg, Germany
- Department of Biomedical Informatics, Center for Preventive Medicine and Digital Health Baden-Württemberg (CPD-BW), University Medical Center Mannheim, Heidelberg University, Mannheim, Germany
| | - Istvan Vadasz
- German Center for Lung Research (DZL), Institute of Lung Health (ILH), Excellence Cluster Cardiopulmonary Institute (CPI), Justus Liebig-University, Giessen, Germany
| | - Heike Valentin
- Independent Trusted Third Party, University Medicine Greifswald, Greifswald, Germany
| | - Maria Vehreschild
- Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Christof von Kalle
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Marie von Lilienfeld-Toal
- Department of Internal Medicine II, Jena University Hospital, Jena, Germany
- Leibniz Institute for Natural Product Research and Infection Biology, Hans-Knöll-Institute, Jena, Germany
| | - Joachim Weber
- Department of Neurology with Experimental Neurology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Tobias Welte
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Christian Wildberg
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Robert Wizimirski
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Saskia Zvork
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Leif Erik Sander
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
- Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Janne Vehreschild
- Medical Department 2, Hematology/Oncology and Infectious Diseases, University Hospital of Frankfurt, Goethe University Frankfurt, Frankfurt, Germany
- Department I for Internal Medicine, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Thomas Zoller
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Florian Kurth
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Martin Witzenrath
- Department of Infectious Diseases, Respiratory Medicine and Critical Care, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117, Berlin, Germany.
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4
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Morbach C, Gelbrich G, Schreckenberg M, Hedemann M, Pelin D, Scholz N, Miljukov O, Wagner A, Theisen F, Hitschrich N, Wiebel H, Stapf D, Karch O, Frantz S, Heuschmann PU, Störk S. Population data-based federated machine learning improves automated echocardiographic quantification of cardiac structure and function: the Automatisierte Vermessung der Echokardiographie project. Eur Heart J Digit Health 2024; 5:77-88. [PMID: 38264700 PMCID: PMC10802820 DOI: 10.1093/ehjdh/ztad069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 09/08/2023] [Accepted: 10/03/2023] [Indexed: 01/25/2024]
Abstract
Aims Machine-learning (ML)-based automated measurement of echocardiography images emerges as an option to reduce observer variability. The objective of the study is to improve the accuracy of a pre-existing automated reading tool ('original detector') by federated ML-based re-training. Methods and results Automatisierte Vermessung der Echokardiographie was based on the echocardiography images of n = 4965 participants of the population-based Characteristics and Course of Heart Failure Stages A-B and Determinants of Progression Cohort Study. We implemented federated ML: echocardiography images were read by the Academic Core Lab Ultrasound-based Cardiovascular Imaging at the University Hospital Würzburg (UKW). A random algorithm selected 3226 participants for re-training of the original detector. According to data protection rules, the generation of ground truth and ML training cycles took place within the UKW network. Only non-personal training weights were exchanged with the external cooperation partner for the refinement of ML algorithms. Both the original detectors as the re-trained detector were then applied to the echocardiograms of n = 563 participants not used for training. With regard to the human referent, the re-trained detector revealed (i) superior accuracy when contrasted with the original detector's performance as it arrived at significantly smaller mean differences in all but one parameter, and a (ii) smaller absolute difference between measurements when compared with a group of different human observers. Conclusion Population data-based ML in a federated ML set-up was feasible. The re-trained detector exhibited a much lower measurement variability than human readers. This gain in accuracy and precision strengthens the confidence in automated echocardiographic readings, which carries large potential for applications in various settings.
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Affiliation(s)
- Caroline Morbach
- Department Clinical Research and Epidemiology, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, D-97078 Würzburg, Germany
- Department of Medicine I, University Hospital Würzburg, Oberdürrbacherstr. 6, D-97080 Würzburg, Germany
| | - Götz Gelbrich
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Str. 2, 97080 Würzburg, Germany
- Clinical Trial Center, University Hospital Würzburg, Josef-Schneider-Str. 2, 97080 Würzburg, Germany
| | - Marcus Schreckenberg
- TOMTEC Imaging Systems GmbH, Freisinger Str. 9, 85716 Unterschleissheim, Germany
| | - Maike Hedemann
- Department Clinical Research and Epidemiology, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, D-97078 Würzburg, Germany
| | - Dora Pelin
- Department Clinical Research and Epidemiology, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, D-97078 Würzburg, Germany
| | - Nina Scholz
- Department Clinical Research and Epidemiology, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, D-97078 Würzburg, Germany
| | - Olga Miljukov
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Str. 2, 97080 Würzburg, Germany
| | - Achim Wagner
- Service Center Medical Informatics, University Hospital Würzburg, Josef-Schneider-Str. 2, 97080 Würzburg, Germany
| | - Fabian Theisen
- Department Clinical Research and Epidemiology, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, D-97078 Würzburg, Germany
| | - Niklas Hitschrich
- TOMTEC Imaging Systems GmbH, Freisinger Str. 9, 85716 Unterschleissheim, Germany
| | - Hendrik Wiebel
- TOMTEC Imaging Systems GmbH, Freisinger Str. 9, 85716 Unterschleissheim, Germany
| | - Daniel Stapf
- TOMTEC Imaging Systems GmbH, Freisinger Str. 9, 85716 Unterschleissheim, Germany
| | - Oliver Karch
- Service Center Medical Informatics, University Hospital Würzburg, Josef-Schneider-Str. 2, 97080 Würzburg, Germany
| | - Stefan Frantz
- Department Clinical Research and Epidemiology, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, D-97078 Würzburg, Germany
- Department of Medicine I, University Hospital Würzburg, Oberdürrbacherstr. 6, D-97080 Würzburg, Germany
| | - Peter U Heuschmann
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Str. 2, 97080 Würzburg, Germany
- Clinical Trial Center, University Hospital Würzburg, Josef-Schneider-Str. 2, 97080 Würzburg, Germany
| | - Stefan Störk
- Department Clinical Research and Epidemiology, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, D-97078 Würzburg, Germany
- Department of Medicine I, University Hospital Würzburg, Oberdürrbacherstr. 6, D-97080 Würzburg, Germany
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5
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Schmiemann G, Greser A, Maun A, Bleidorn J, Schuster A, Miljukov O, Rücker V, Klingeberg A, Mentzel A, Minin V, Eckmanns T, Heintze C, Heuschmann P, Gágyor I. Effects of a multimodal intervention in primary care to reduce second line antibiotic prescriptions for urinary tract infections in women: parallel, cluster randomised, controlled trial. BMJ 2023; 383:e076305. [PMID: 37918836 PMCID: PMC10620739 DOI: 10.1136/bmj-2023-076305] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/25/2023] [Indexed: 11/04/2023]
Abstract
OBJECTIVES To evaluate whether a multimodal intervention in general practice reduces the proportion of second line antibiotic prescriptions and the overall proportion of antibiotic prescriptions for uncomplicated urinary tract infections in women. DESIGN Parallel, cluster randomised, controlled trial. SETTING General practices in five regions in Germany. Data were collected between 1 April 2021 and 31 March 2022. PARTICIPANTS General practitioners from 128 randomly assigned practices. INTERVENTIONS Multimodal intervention consisting of guideline recommendations for general practitioners and patients, provision of regional data for antibiotic resistance, and quarterly feedback, which included individual first line and second line proportions of antibiotic prescribing, benchmarking with regional or supra-regional practices, and telephone counselling. Participants in the control group received no information on the intervention. MAIN OUTCOME MEASURES Primary outcome was the proportion of second line antibiotics prescribed by general practices, in relation to all antibiotics prescribed, for uncomplicated urinary tract infections after one year between the intervention and control group. General practices were randomly assigned in blocks (1:1), with a block size of four, into the intervention or control group using SAS version 9.4; randomisation was stratified by region. The secondary outcome was the prescription proportion of all antibiotics, relative within all cases (instances of UTI diagnosis), for the treatment of urinary tract infections after one year between the groups. Adverse events were assessed as exploratory outcomes. RESULTS 110 practices with full datasets identified 10 323 cases during five quarters (ie, 15 months). The mean proportion of second line antibiotics prescribed was 0.19 (standard deviation 0.20) in the intervention group and 0.35 (0.25) in the control group after 12 months. After adjustment for preintervention proportions, the mean difference was -0.13 (95% confidence interval -0.21 to -0.06, P<0.001). The overall proportion of all antibiotic prescriptions for urinary tract infections over 12 months was 0.74 (standard deviation 0.22) in the intervention and 0.80 (0.15) in the control group with a mean difference of -0.08 (95% confidence interval -0.15 to -0.02, P<0.029). No differences were noted in the number of complications (ie, pyelonephritis, admission to hospital, or fever) between the groups. CONCLUSIONS The multimodal intervention in general practice significantly reduced the proportion of second line antibiotics and all antibiotic prescriptions for uncomplicated urinary tract infections in women. TRIAL REGISTRATION German Clinical Trials Register (DRKS), DRKS00020389.
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Affiliation(s)
- Guido Schmiemann
- University of Bremen, Department of Health Services Research, Institute for Public Health and Nursing Research, Bremen, Germany
| | - Alexandra Greser
- University Hospital Wurzburg, Department of General Practice, Wurzburg, Germany
| | - Andy Maun
- Institute of General Practice/Primary Care, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg im Breisgau, Germany
| | - Jutta Bleidorn
- University Hospital Jena, Institute of General Practice, Jena, Thuringia, Germany
| | - Angela Schuster
- Charité-Universitätsmedizin Berlin, Institute of General Practice and Family Medicine, Berlin, Germany
| | - Olga Miljukov
- Clinical Trial Centre Wurzburg, University Hospital Wurzburg, Germany
- Institute for Medical Data Sciences, University Hospital Wurzburg, Germany
- Julius-Maximilians-University of Wurzburg, Institute for Clinical Epidemiology and Biometry (ICE-B), Wurzburg, Germany
| | - Viktoria Rücker
- Clinical Trial Centre Wurzburg, University Hospital Wurzburg, Germany
- Institute for Medical Data Sciences, University Hospital Wurzburg, Germany
- Julius-Maximilians-University of Wurzburg, Institute for Clinical Epidemiology and Biometry (ICE-B), Wurzburg, Germany
| | | | - Anja Mentzel
- Institute of General Practice/Primary Care, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg im Breisgau, Germany
| | - Vitalii Minin
- Institute of General Practice/Primary Care, Faculty of Medicine and Medical Center, University of Freiburg, Freiburg im Breisgau, Germany
| | | | - Christoph Heintze
- Charité-Universitätsmedizin Berlin, Institute of General Practice and Family Medicine, Berlin, Germany
| | - Peter Heuschmann
- Clinical Trial Centre Wurzburg, University Hospital Wurzburg, Germany
- Institute for Medical Data Sciences, University Hospital Wurzburg, Germany
- Julius-Maximilians-University of Wurzburg, Institute for Clinical Epidemiology and Biometry (ICE-B), Wurzburg, Germany
| | - Ildikó Gágyor
- University Hospital Wurzburg, Department of General Practice, Wurzburg, Germany
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6
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Yusuf KO, Chaplinskaya-Sobol I, Schoneberg A, Hanss S, Valentin H, Lorenz-Depiereux B, Hansch S, Fiedler K, Scherer M, Sikdar S, Miljukov O, Reese JP, Wagner P, Bröhl I, Geisler R, Vehreschild JJ, Blaschke S, Bellinghausen C, Milovanovic M, Krefting D. Impact of Clinical Study Implementation on Data Quality Assessments - Using Contradictions within Interdependent Health Data Items as a Pilot Indicator. Stud Health Technol Inform 2023; 307:152-158. [PMID: 37697849 DOI: 10.3233/shti230707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
INTRODUCTION Contradiction is a relevant data quality indicator to evaluate the plausibility of interdependent health data items. However, while contradiction assessment is achieved using domain-established contradictory dependencies, recent studies have shown the necessity for additional requirements to reach conclusive contradiction findings. For example, the oral or rectal methods used in measuring the body temperature will influence the thresholds of fever definition. The availability of this required information as explicit data items must be guaranteed during study design. In this work, we investigate the impact of activities related to study database implementation on contradiction assessment from two perspectives including: 1) additionally required metadata and 2) implementation of checks within electronic case report forms to prevent contradictory data entries. METHODS Relevant information (timestamps, measurement methods, units, and interdependency rules) required for contradiction checks are identified. Scores are assigned to these parameters and two different studies are evaluated based on the fulfillment of the requirements by two selected interdependent data item sets. RESULTS None of the studies have fulfilled all requirements. While timestamps and measurement units are found, missing information about measurement methods may impede conclusive contradiction assessment. Implemented checks are only found if data are directly entered. DISCUSSION Conclusive contradiction assessment typically requires metadata in the context of captured data items. Consideration during study design and implementation of data capture systems may support better data quality in studies and could be further adopted in primary health information systems to enhance clinical anamnestic documentation.
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Affiliation(s)
- Khalid O Yusuf
- Department of Medical Informatics, University Medical Center Göttingen, Germany
| | | | - Anne Schoneberg
- Department of Medical Informatics, University Medical Center Göttingen, Germany
| | - Sabine Hanss
- Department of Medical Informatics, University Medical Center Göttingen, Germany
- German Center for Cardiovascular Research, Partner Site Göttingen, Germany
| | - Heike Valentin
- Trusted Third Party of the University Medicine Greifswald, Germany
| | | | - Stefan Hansch
- Department for Infectious Diseases and Infection Control, University Hospital Regensburg, Germany
| | - Karin Fiedler
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany
| | - Margarete Scherer
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany
| | - Shimita Sikdar
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany
| | - Olga Miljukov
- University of Würzburg, Institute for Clinical Epidemiology and Biometry
| | - Jens-Peter Reese
- University of Würzburg, Institute for Clinical Epidemiology and Biometry
| | - Patricia Wagner
- Department I for Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Isabel Bröhl
- Department I for Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Ramsia Geisler
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany
- Department I for Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Jörg J Vehreschild
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany
- Department I for Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Sabine Blaschke
- Emergency Department, University Medical Center Goettingen, Germany
| | - Carla Bellinghausen
- Goethe University Frankfurt, University Hospital Frankfurt, Medical Clinic I, Department of Respiratory Medicine / Allergology
| | - Milena Milovanovic
- Malteser Krankenhaus St. Franziskus Hospital, Medical Clinic I, Flensburg, Germany
| | - Dagmar Krefting
- Department of Medical Informatics, University Medical Center Göttingen, Germany
- Campus Institute Data Science, Georg-August-University, Göttingen, Germany
- German Center for Cardiovascular Research, Partner Site Göttingen, Germany
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7
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Liu Z, Hollmann C, Kalanidhi S, Grothey A, Keating S, Mena-Palomo I, Lamer S, Schlosser A, Kaiping A, Scheller C, Sotzny F, Horn A, Nürnberger C, Cejka V, Afshar B, Bahmer T, Schreiber S, Vehreschild JJ, Miljukov O, Schäfer C, Kretzler L, Keil T, Reese JP, Eichner FA, Schmidbauer L, Heuschmann PU, Störk S, Morbach C, Riemekasten G, Beyersdorf N, Scheibenbogen C, Naviaux RK, Williams M, Ariza ME, Prusty BK. Increased circulating fibronectin, depletion of natural IgM and heightened EBV, HSV-1 reactivation in ME/CFS and long COVID. medRxiv 2023:2023.06.23.23291827. [PMID: 37425897 PMCID: PMC10327231 DOI: 10.1101/2023.06.23.23291827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/11/2023]
Abstract
Myalgic Encephalomyelitis/ Chronic Fatigue syndrome (ME/CFS) is a complex, debilitating, long-term illness without a diagnostic biomarker. ME/CFS patients share overlapping symptoms with long COVID patients, an observation which has strengthened the infectious origin hypothesis of ME/CFS. However, the exact sequence of events leading to disease development is largely unknown for both clinical conditions. Here we show antibody response to herpesvirus dUTPases, particularly to that of Epstein-Barr virus (EBV) and HSV-1, increased circulating fibronectin (FN1) levels in serum and depletion of natural IgM against fibronectin ((n)IgM-FN1) are common factors for both severe ME/CFS and long COVID. We provide evidence for herpesvirus dUTPases-mediated alterations in host cell cytoskeleton, mitochondrial dysfunction and OXPHOS. Our data show altered active immune complexes, immunoglobulin-mediated mitochondrial fragmentation as well as adaptive IgM production in ME/CFS patients. Our findings provide mechanistic insight into both ME/CFS and long COVID development. Finding of increased circulating FN1 and depletion of (n)IgM-FN1 as a biomarker for the severity of both ME/CFS and long COVID has an immediate implication in diagnostics and development of treatment modalities.
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Affiliation(s)
- Zheng Liu
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Claudia Hollmann
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Sharada Kalanidhi
- Stanford Genome Technology Center, Stanford University School of Medicine, Stanford, CA, USA
| | - Arnhild Grothey
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Sam Keating
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Irene Mena-Palomo
- Institute for Medical Data Sciences, University Hospital Würzburg, Würzburg
| | - Stephanie Lamer
- Rudolf Virchow Center, Center for Translational Bioimaging, Julius-Maximilians-University of Würzburg, Germany
| | - Andreas Schlosser
- Rudolf Virchow Center, Center for Translational Bioimaging, Julius-Maximilians-University of Würzburg, Germany
| | - Agnes Kaiping
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Carsten Scheller
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Franzeska Sotzny
- Institute for Medical Immunology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Anna Horn
- Institute of Clinical Epidemiology and Biometry, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Carolin Nürnberger
- Institute of Clinical Epidemiology and Biometry, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Vladimir Cejka
- Department of Clinical Research & Epidemiology, Comprehensive Heart Failure Center and Department of Medicine I, University Hospital Würzburg, Würzburg, Germany
| | - Boshra Afshar
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Thomas Bahmer
- Internal Medicine Department I, University Hospital Schleswig-Holstein UKSH - Campus Kiel, Kiel, Germany
| | - Stefan Schreiber
- Internal Medicine Department I, University Hospital Schleswig-Holstein UKSH - Campus Kiel, Kiel, Germany
| | - Jörg Janne Vehreschild
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Germany
| | - Olga Miljukov
- Institute of Clinical Epidemiology and Biometry, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Christian Schäfer
- University Medicine Greifswald, Institute of Clinical Chemistry and Laboratory Medicine, Greifswald, Germany
| | - Luzie Kretzler
- Charité - Universitätsmedizin Berlin and Berlin Institute of Health (BIH), Berlin, Germany
| | - Thomas Keil
- Charité - Universitätsmedizin Berlin and Berlin Institute of Health (BIH), Berlin, Germany
| | - Jens-Peter Reese
- Institute of Clinical Epidemiology and Biometry, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Felizitas A Eichner
- Institute of Clinical Epidemiology and Biometry, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Lena Schmidbauer
- Institute of Clinical Epidemiology and Biometry, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Peter U Heuschmann
- Institute of Clinical Epidemiology and Biometry, Julius-Maximilians-University of Würzburg, Würzburg, Germany
- Institute for Medical Data Sciences, University Hospital Würzburg, Würzburg
- Clinical Trial Center, University Hospital Würzburg, Würzburg
| | - Stefan Störk
- Department of Clinical Research & Epidemiology, Comprehensive Heart Failure Center and Department of Medicine I, University Hospital Würzburg, Würzburg, Germany
| | - Caroline Morbach
- Department of Clinical Research & Epidemiology, Comprehensive Heart Failure Center and Department of Medicine I, University Hospital Würzburg, Würzburg, Germany
| | | | - Niklas Beyersdorf
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
| | - Carmen Scheibenbogen
- Institute for Medical Immunology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Robert K Naviaux
- Departments of Medicine, Pediatrics, and Pathology, University of California, San Diego School of Medicine, San Diego, USA
| | - Marshall Williams
- Institute for Behavioral Medicine Research (IBMR), The Ohio State University, Columbus, Ohio, USA
| | - Maria E Ariza
- Institute for Behavioral Medicine Research (IBMR), The Ohio State University, Columbus, Ohio, USA
| | - Bhupesh K Prusty
- Institute for Virology and Immunobiology, Julius-Maximilians-University of Würzburg, Würzburg, Germany
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8
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Yusuf KO, Miljukov O, Schoneberg A, Hanß S, Wiesenfeldt M, Stecher M, Mitrov L, Hopff SM, Steinbrecher S, Kurth F, Bahmer T, Schreiber S, Pape D, Hofmann AL, Kohls M, Störk S, Stubbe HC, Tebbe JJ, Hellmuth JC, Erber J, Krist L, Rieg S, Pilgram L, Vehreschild JJ, Reese JP, Krefting D. Consistency as a Data Quality Measure for German Corona Consensus Items Mapped from National Pandemic Cohort Network Data Collections. Methods Inf Med 2023. [PMID: 36596462 DOI: 10.1055/a-2006-1086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND As a national effort to better understand the current pandemic, three cohorts collect sociodemographic and clinical data from coronavirus disease 2019 (COVID-19) patients from different target populations within the German National Pandemic Cohort Network (NAPKON). Furthermore, the German Corona Consensus Dataset (GECCO) was introduced as a harmonized basic information model for COVID-19 patients in clinical routine. To compare the cohort data with other GECCO-based studies, data items are mapped to GECCO. As mapping from one information model to another is complex, an additional consistency evaluation of the mapped items is recommended to detect possible mapping issues or source data inconsistencies. OBJECTIVES The goal of this work is to assure high consistency of research data mapped to the GECCO data model. In particular, it aims at identifying contradictions within interdependent GECCO data items of the German national COVID-19 cohorts to allow investigation of possible reasons for identified contradictions. We furthermore aim at enabling other researchers to easily perform data quality evaluation on GECCO-based datasets and adapt to similar data models. METHODS All suitable data items from each of the three NAPKON cohorts are mapped to the GECCO items. A consistency assessment tool (dqGecco) is implemented, following the design of an existing quality assessment framework, retaining their-defined consistency taxonomies, including logical and empirical contradictions. Results of the assessment are verified independently on the primary data source. RESULTS Our consistency assessment tool helped in correcting the mapping procedure and reveals remaining contradictory value combinations within COVID-19 symptoms, vital signs, and COVID-19 severity. Consistency rates differ between the different indicators and cohorts ranging from 95.84% up to 100%. CONCLUSION An efficient and portable tool capable of discovering inconsistencies in the COVID-19 domain has been developed and applied to three different cohorts. As the GECCO dataset is employed in different platforms and studies, the tool can be directly applied there or adapted to similar information models.
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Affiliation(s)
- Khalid O Yusuf
- Department of Medical Informatics, University Medical Center Göttingen, Göttingen, Germany
| | - Olga Miljukov
- Institute for Clinical Epidemiology and Biometry (ICE-B), University of Würzburg, Würzburg, Germany
| | - Anne Schoneberg
- Department of Medical Informatics, University Medical Center Göttingen, Göttingen, Germany
| | - Sabine Hanß
- Department of Medical Informatics, University Medical Center Göttingen, Göttingen, Germany
| | - Martin Wiesenfeldt
- Department of Medical Informatics, University Medical Center Göttingen, Göttingen, Germany
| | - Melanie Stecher
- Department I for Internal Medicine, University Hospital Cologne, Cologne, Germany.,German Centre for Infection Research, Partner Site Bonn-Cologne, Cologne, Germany
| | - Lazar Mitrov
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, University of Cologne, Cologne, Germany
| | - Sina Marie Hopff
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, University of Cologne, Cologne, Germany
| | - Sarah Steinbrecher
- Department of Infectious Diseases and Respiratory Medicine, Charité-Universitaetsmedizin Berlin, Berlin, Germany
| | - Florian Kurth
- Department of Infectious Diseases and Respiratory Medicine, Charité-Universitaetsmedizin Berlin, Berlin, Germany
| | - Thomas Bahmer
- Internal Medicine Department I, University Medical Center Schleswig-Holstein Campus Kiel, Kiel, Germany.,Airway Research Center North (ARCN), German Center for Lung Research (DZL), Wöhrendamm Großhansdorf, Germany
| | - Stefan Schreiber
- Internal Medicine Department I, University Medical Center Schleswig-Holstein Campus Kiel, Kiel, Germany
| | - Daniel Pape
- Internal Medicine Department I, University Medical Center Schleswig-Holstein Campus Kiel, Kiel, Germany
| | - Anna-Lena Hofmann
- Institute for Clinical Epidemiology and Biometry (ICE-B), University of Würzburg, Würzburg, Germany
| | - Mirjam Kohls
- Institute for Clinical Epidemiology and Biometry (ICE-B), University of Würzburg, Würzburg, Germany
| | - Stefan Störk
- Department Clinical Research & Epidemiology, University Hospital Würzburg, Comprehensive Heart Failure Center, and Department Internal Medicine I, Würzburg, Germany
| | | | - Johannes J Tebbe
- Department of Gastroenterology and Infectious Diseases, University Medical Center East Westphalia-Lippe, Klinikum Lippe, Lemgo, Germany
| | - Johannes C Hellmuth
- Department of Medicine III, University Hospital, LMU Munich, Munich, Germany.,COVID-19 Registry of the LMU Munich (CORKUM), University Hospital, LMU Munich, Munich, Germany
| | - Johanna Erber
- Department II of Internal Medicine, Technical University of Munich, School of Medicine, Germany
| | - Lilian Krist
- Institute of Social Medicine, Epidemiology and Health Economics, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Siegbert Rieg
- Department of Medicine II, Division of Infectious Diseases, Medical Centre - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Lisa Pilgram
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany.,Department of Nephrology and Medical Intensive Care, Charité - Universitaetsmedizin Berlin, Berlin, Germany
| | - Jörg J Vehreschild
- Department I for Internal Medicine, University Hospital Cologne, Cologne, Germany.,German Centre for Infection Research, Partner Site Bonn-Cologne, Cologne, Germany.,Department of Nephrology and Medical Intensive Care, Charité - Universitaetsmedizin Berlin, Berlin, Germany
| | - Jens-Peter Reese
- Institute for Clinical Epidemiology and Biometry (ICE-B), University of Würzburg, Würzburg, Germany
| | - Dagmar Krefting
- Department of Medical Informatics, University Medical Center Göttingen, Göttingen, Germany.,Campus Institute Data Science (CIDAS), Georg-August-University, Göttingen, Germany
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9
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Parisi S, Lehner N, Schrader H, Kierer L, Fleischer A, Miljukov O, Borgulya G, Rüter G, Viniol A, Gágyor I. Experiencing COVID-19, home isolation and primary health care: A mixed-methods study. Front Public Health 2023; 10:1023431. [PMID: 36703817 PMCID: PMC9872200 DOI: 10.3389/fpubh.2022.1023431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Accepted: 12/12/2022] [Indexed: 01/12/2023] Open
Abstract
Objectives Although the vast majority of COVID-19 cases are treated in primary care, patients' experiences during home isolation have been little studied. This study aimed to explore the experiences of patients with acute COVID-19 and to identify challenges after the initial adaptation of the German health system to the pandemic (after first infection wave from February to June 2020). Methods A mixed-method convergent design was used to gain a holistic insight into patients experience. The study consisted of a cross-sectional survey, open survey answers and semi-structured telephone interviews. Descriptive analysis was performed on quantitative survey answers. Between group differences were calculated to explore changes after the first infection wave. Qualitative thematic analysis was conducted on open survey answers and interviews. The results were then compared within a triangulation protocol. Results A total of 1100 participants from all German states were recruited by 145 general practitioners from August 2020 to April 2021, 42 additionally took part in qualitative interviews. Disease onset varied from February 2020 to April 2021. After the first infection wave, more participants were tested positive during the acute disease (88.8%; 95.2%; P < 0.001). Waiting times for tests (mean 4.5 days, SD 4.1; 2.7days, SD 2.6, P < 0.001) and test results (mean 2.4 days, SD 1.9; 1.8 days, SD 1.3, P < 0.001) decreased. Qualitative results indicated that the availability of repeated testing and antigen tests reduced insecurities, transmission and related guilt. Although personal consultations at general practices increased (6.8%; 15.5%, P < 0.001), telephone consultation remained the main mode of consultation (78.5%) and video remained insignificant (1.9%). The course of disease, the living situation and social surroundings during isolation, access to health care, personal resilience, spirituality and feelings of guilt and worries emerged as themes influencing the illness experience. Challenges were contact management and adequate provision of care during home isolation. A constant contact person within the health system helped against feelings of care deprivation, uncertainty and fear. Conclusions Our study highlights that home isolation of individuals with COVID-19 requires a holistic approach that considers all aspects of patient care and effective coordination between different care providers.
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Affiliation(s)
- Sandra Parisi
- Department of General Practice, University Hospital Würzburg, Würzburg, Germany
| | - Nina Lehner
- Department of General Practice, University Hospital Würzburg, Würzburg, Germany
| | - Hanna Schrader
- Department of General Practice, University Hospital Würzburg, Würzburg, Germany
| | - Leonard Kierer
- Department of General Practice, University Hospital Würzburg, Würzburg, Germany
| | - Anna Fleischer
- Division of Medical Psychosomatics, University Hospital Würzburg, Würzburg, Germany
| | - Olga Miljukov
- Institute of Clinical Epidemiology and Biometry, Julius Maximilian University of Würzburg, Würzburg, Germany
| | - Gabor Borgulya
- Department of General Practice, University Hospital Würzburg, Würzburg, Germany
| | - Gernot Rüter
- Academic Teaching Practice, Mentoring Team of the Competence-Based Continuing Education Baden-Württemberg Kompetenzzentrum Weiterbildung Baden-Württemberg (KWBW), University of Tübingen, Tübingen, Germany
| | - Annika Viniol
- Department of General Practice, University of Marburg, Marburg, Germany
| | - Ildikó Gágyor
- Department of General Practice, University Hospital Würzburg, Würzburg, Germany
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10
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Appel KS, Maier D, Hopff SM, Mitrov L, Stecher M, Scherer M, Geisler R, Hagen M, Haas K, Reese JP, Jiru-Hillmann S, Miljukov O, Jakob CEM, Nunes de Miranda SM, Meybohm P, Hanß S, Erber J, Winter C, Tebbe JJ, Stellbrink C, Khodamoradi Y, Schmidt J, Hanses F, Scheer C, Blaschke S, Göpel S, Kluge S, Witzke O, Römmele C, Krawczyk M, Teufel A, Schmid J, Pape D, Schütte C, Tausche K, Milovanovic M, Krug N, Tepasse PR, Verket M, Hamprecht A, Tasci S, Hower M, Jensen BEO, Sprinzl MF, Zimmermann T, Vehreschild JJ. 1886. External Validation of the 4C Mortality Score and the qSOFA for Different Variants of Concerns of SARS-CoV-2 Using Data of the NAPKON Cross-Sectoral Cohort Platform (SUEP). Open Forum Infect Dis 2022. [PMCID: PMC9752978 DOI: 10.1093/ofid/ofac492.1513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Background Numerous predictive clinical scores with varying discriminatory performance have been developed in the context of the current coronavirus disease 2019 (COVID-19) pandemic. To support clinical application, we test the transferability of the frequently applied 4C mortality score (4C score) to the German prospective Cross-Sectoral Platform (SUEP) of the National Pandemic Cohort Network (NAPKON) compared to the non COVID-19 specific quick sequential organ failure assessment score (qSOFA). Our project aims to externally validate these two scores, stratified for the most prevalent variants of concerns (VOCs) of severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) in Germany. Methods A total of 685 adults with polymerase chain reaction (PCR)-detected SARS-CoV-2 infection were included from NAPKON-SUEP. Patients were recruited from 11/2020 to 03/2022 at 34 university and non-university hospitals across Germany. Missing values were complemented using multiple imputation. Predictive performance for in-hospital mortality at day of baseline visit was determined by area under the curve (AUC) with 95%-confidence interval (CI) stratified by VOCs of SARS-CoV-2 (alpha, delta, omicron) (Figure 1).
Study flow chart with inclusion criteria and methodological workflow. ![]() Results Preliminary results suggest a high predictive performance of the 4C score for in-hospital mortality (Table 1). This applies for the overall cohort (AUC 0.813 (95%CI 0.738-0.888)) as well as the VOC-strata (alpha: AUC 0.859 (95%CI 0.748-0.970); delta: AUC 0.769 (95%CI 0.657-0.882); omicron: AUC 0.866 (95%CI 0.724-1.000)). The overall mortality rates across the defined 4C score risk groups are 0.3% (low), 3.2% (intermediate), 11.6% (high), and 49.5% (very high). The 4C score performs significantly better than the qSOFA (Chi2-test: p=0.001) and the qSOFA does not seem to be a suitable tool in this context.
Discriminatory performance of the 4C Mortality Score and the qSOFA score within the validation cohort NAPKON-SUEP stratified by the Variant of Concerns of SARS-CoV-2. ![]() Conclusion Despite its development in the early phase of the pandemic and improved treatment, external validation of the 4C score in NAPKON-SUEP indicates a high predictive performance for in-hospital mortality across all VOCs. However, since the qSOFA was not specifically designed for this predictive issue, it shows low discriminatory performance, as in other validation studies. Any interpretations regarding the omicron stratum are limited due to the sample size. Disclosures Daniel Pape, Dr., Advanz Pharma Germany: Support for attending meetings and/or travel for ECCMID 2021 Martin Hower, n/a, MSD: Advisor/Consultant|Trogarzo: Advisor/Consultant|ViiV Healthcare: Advisor/Consultant Björn-Erik O. Jensen, Dr. med., GILEAD: Advisor/Consultant|GILEAD: Lectures, Travel|GSK: Lectures, Travel Jörg J. Vehreschild, Univ.-Prof. Dr. med., Ärztekammer Nordrhein: Honoraria|Academy for Infectious Medicine, University Manchester: Honoraria|Astellas Pharma: Grant/Research Support|Astellas Pharma: Honoraria|Back Bay Strategies: Honoraria|Basilea: Grant/Research Support|Basilea: Honoraria|Deutsches Zetrum für Luft- und Raumfahrt (DLR): Grant/Research Support|German Centre for Infection Research (DZIF): Grant/Research Support|German Centre for Infection Research (DZIF): Honoraria|German Federal Ministry of Education and Research (BMBF): Grant/Research Support|German Society for Infectious Diseases (DGI): Honoraria|German Society for Internal Medicine (DGIM): Honoraria|GILEAD: Advisor/Consultant|GILEAD: Grant/Research Support|GILEAD: Honoraria|Janssen: Honoraria|Merck / MSD: Grant/Research Support|Merck / MSD: Honoraria|Molecular Health: Honoraria|Netzwerk Universitätsmedizin: Honoraria|NordForsk: Honoraria|Pfizer: Advisor/Consultant|Pfizer: Grant/Research Support|Pfizer: Honoraria|Rigshospitalet Copenhagen: Grant/Research Support|Shionogi: Advisor/Consultant|Shionogi: Honoraria|University Hospital Aachen: Honoraria|University Hospital Freiburg/ Congress and Communication: Honoraria|University of Bristol: Grant/Research Support.
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Affiliation(s)
- Katharina S Appel
- Department of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany, Frankfurt am Main, Hessen, Germany
| | - Daniel Maier
- University Hospital Frankfurt, Frankfurt am Main, Germany,German Cancer Consortium (DKTK), Heidelberg, Germany, Frankfurt am Main, Hessen, Germany
| | - Sina M Hopff
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Köln, Nordrhein-Westfalen, Germany
| | - Lazar Mitrov
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Köln, Nordrhein-Westfalen, Germany
| | - Melanie Stecher
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany, Cologne, Nordrhein-Westfalen, Germany
| | - Margarete Scherer
- Department of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany, Frankfurt am Main, Hessen, Germany
| | - Ramsia Geisler
- Department of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany, Frankfurt am Main, Hessen, Germany
| | - Marina Hagen
- Department of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany, Frankfurt am Main, Hessen, Germany
| | - Kirsten Haas
- Insitute for Clinical Epidemiology and Biometry, Julius Maximilians Universität Würzburg, Würzburg, Bayern, Germany
| | - Jens-Peter Reese
- Insitute for Clinical Epidemiology and Biometry, Julius Maximilians Universität Würzburg, Würzburg, Bayern, Germany
| | - Steffi Jiru-Hillmann
- Insitute for Clinical Epidemiology and Biometry, Julius Maximilians Universität Würzburg, Würzburg, Bayern, Germany
| | - Olga Miljukov
- Insitute for Clinical Epidemiology and Biometry, Julius Maximilians Universität Würzburg, Würzburg, Bayern, Germany
| | - Carolin E M Jakob
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany, Cologne, Nordrhein-Westfalen, Germany
| | - Susana M Nunes de Miranda
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Köln, Nordrhein-Westfalen, Germany
| | - Patrick Meybohm
- Department of Anaesthesiology, Intensive Care, Emergency and Pain Medicine, University Hospital Würzburg, Würzburg, Würzburg, Bayern, Germany
| | - Sabine Hanß
- University Medical Center Göttingen, Department of Medical Informatics, Göttingen, Germany, Göttingen, Niedersachsen, Germany
| | - Johanna Erber
- Technical University of Munich, School of Medicine – University Hospital, Department of Internal Medicine, Gastroenterology, Munich, Bayern, Germany
| | - Christof Winter
- Technical University of Munich, School of Medicine – University Hospital, Institute for Clinical Chemistry and Pathobiochemistry, Munich, Bayern, Germany
| | - Johannes J Tebbe
- University Medical Center East Westphalia-Lippe, Klinikum Lippe, Department of Gastroenterology and Infectious Disease, Lippe, Nordrhein-Westfalen, Germany
| | - Christoph Stellbrink
- Bielefeld University, Medical School and University Medical Center East Westphalia-Lippe, Klinikum Bielefeld, Academic Department of Cardiology, Bielefeld, Nordrhein-Westfalen, Germany
| | - Yascha Khodamoradi
- Department of Internal Medicine, Infectious Diseases, Goethe University Frankfurt, Frankfurt am Main, Germany, Frankfurt am Main, Hessen, Germany
| | - Julia Schmidt
- Insitute for Clinical Epidemiology and Biometry, Julius Maximilians Universität Würzburg, Würzburg, Bayern, Germany
| | - Frank Hanses
- Emergency Department and Department for Infection Control and Infectious Diseases, University Hospital Regensburg, Regensburg, Germany, Regensburg, Bayern, Germany
| | - Christian Scheer
- Department of Anaesthesiology, University Medicine Greifswald, Greifswald, Germany, Greifswald, Mecklenburg-Vorpommern, Germany
| | - Sabine Blaschke
- Emergency Department, University Medical Center Göttingen, FRG, Göttingen, Niedersachsen, Germany
| | - Siri Göpel
- Department of Internal Medicine I, Infectious Diseases, Tübingen University Hospital, Tübingen, Germany,German Centre for Infection Research (DZIF), Clinical Research Unit for healthcare associated infections, Tübingen, Germany, Tübingen, Baden-Wurttemberg, Germany
| | - Stefan Kluge
- Department of Intensive Care, University Medical Center Hamburg-Eppendorf, Hamburg, Hamburg, Germany
| | - Oliver Witzke
- Department of Infectious Diseases, West German Centre of Infectious Diseases, Universitymedicine Essen, University Duisburg-Essen, Germany, Essen, Nordrhein-Westfalen, Germany
| | - Christoph Römmele
- Clinic for Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital of Augsburg, Augsburg, Germany, Augsburg, Bayern, Germany
| | - Marcin Krawczyk
- Department of Medicine II, Saarland University Medical Center, Saarland University, Homburg, Germany, Homburg, Saarland, Germany
| | - Andreas Teufel
- Department of Medicine II, Division of Hepatology, Division of Bioinformatics, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany,Clinical Cooperation Unit Healthy Metabolism, Center for Preventive Medicine and Digital Health Baden-Württemberg (CPDBW), Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany, Mannheim, Baden-Wurttemberg, Germany
| | - Jonas Schmid
- Friedrich-Alexander-Universität Erlangen-Nürnberg, Universitätsklinikum Erlangen, Medicine I, Erlangen, Germany, Erlangen, Bayern, Germany
| | - Daniel Pape
- Department of Internal Medicine I, University Hospital Schleswig Holstein, Campus Kiel, Kiel, Schleswig-Holstein, Germany
| | - Christian Schütte
- Dept. of Medicine I, St. Josef-Hospital, Ruhr-University of Bochum Medical School, Bochum, Nordrhein-Westfalen, Germany
| | - Kristin Tausche
- Department of Internal Medicine I, Pulmonology, Carl- Gustav-Carus University Dresden, Germany, Dresden, Sachsen, Germany
| | - Milena Milovanovic
- Medical Clinic 1, Malteser Krankenhaus St. Franziskus Hospital, Flensburg, Germany, Flensburg, Schleswig-Holstein, Germany
| | - Natalie Krug
- Department of Anesthesiology and Intensive Care, University Hospital Leipzig, Germany, Leipzig, Sachsen, Germany
| | - Phil-Robin Tepasse
- Department of Medicine B for Gastroenterology, Hepatology, Endocrinology, Clinical Infectiology, Münster, Germany, Münster, Nordrhein-Westfalen, Germany
| | - Marlo Verket
- Department of Medicine I, Clinical Study Center, University Hospital Aachen, Aachen, Nordrhein-Westfalen, Germany
| | - Axel Hamprecht
- University Medical Clinic of Medical Microbiology and Virology, Department of Human Medicine, University Oldenburg, Germany, Oldenburg, Niedersachsen, Germany
| | - Selcuk Tasci
- Department of Pulmonology, Helios Klinikum, Siegburg, Germany, Siegburg, Nordrhein-Westfalen, Germany
| | - Martin Hower
- Department of Pneumology, Infectiology, Internal Medicine and Intensive Care, Klinikum Dortmund GmbH, Dortmund, Dortmund, Nordrhein-Westfalen, Germany
| | - Björn-Erik O Jensen
- Department of Gastroenterology, Hepatology and Infectiology, Heinrich-Heine-University, Duesseldorf, Germany, Düsseldorf, Nordrhein-Westfalen, Germany
| | - Martin F Sprinzl
- Department of Internal Medicine I, University Medical Center of the Johannes Gutenberg University, Mainz, Germany, Mainz, Rheinland-Pfalz, Germany
| | - Tim Zimmermann
- Department of Internal Medicine II, Gastroenterology and Hepatology, Klinikum Worms, Germany, Worms, Rheinland-Pfalz, Germany
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11
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Bahmer T, Borzikowsky C, Lieb W, Horn A, Krist L, Fricke J, Scheibenbogen C, Rabe KF, Maetzler W, Maetzler C, Laudien M, Frank D, Ballhausen S, Hermes A, Miljukov O, Haeusler KG, Mokhtari NEE, Witzenrath M, Vehreschild JJ, Krefting D, Pape D, Montellano FA, Kohls M, Morbach C, Störk S, Reese JP, Keil T, Heuschmann P, Krawczak M, Schreiber S. Severity, predictors and clinical correlates of Post-COVID syndrome (PCS) in Germany: A prospective, multi-centre, population-based cohort study. EClinicalMedicine 2022; 51:101549. [PMID: 35875815 PMCID: PMC9289961 DOI: 10.1016/j.eclinm.2022.101549] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 06/16/2022] [Accepted: 06/20/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Post-COVID syndrome (PCS) is an important sequela of COVID-19, characterised by symptom persistence for >3 months, post-acute symptom development, and worsening of pre-existing comorbidities. The causes and public health impact of PCS are still unclear, not least for the lack of efficient means to assess the presence and severity of PCS. METHODS COVIDOM is a population-based cohort study of polymerase chain reaction (PCR) confirmed cases of SARS-CoV-2 infection, recruited through public health authorities in three German regions (Kiel, Berlin, Würzburg) between November 15, 2020 and September 29, 2021. Main inclusion criteria were (i) a PCR confirmed SARS-CoV-2 infection and (ii) a period of at least 6 months between the infection and the visit to the COVIDOM study site. Other inclusion criteria were written informed consent and age ≥18 years. Key exclusion criterion was an acute reinfection with SARS-CoV-2. Study site visits included standardised interviews, in-depth examination, and biomaterial procurement. In sub-cohort Kiel-I, a PCS (severity) score was developed based upon 12 long-term symptom complexes. Two validation sub-cohorts (Würzburg/Berlin, Kiel-II) were used for PCS score replication and identification of clinically meaningful predictors. This study is registered at clinicaltrials.gov (NCT04679584) and at the German Registry for Clinical Studies (DRKS, DRKS00023742). FINDINGS In Kiel-I (n = 667, 57% women), 90% of participants had received outpatient treatment for acute COVID-19. Neurological ailments (61·5%), fatigue (57·1%), and sleep disturbance (57·0%) were the most frequent persisting symptoms at 6-12 months after infection. Across sub-cohorts (Würzburg/Berlin, n = 316, 52% women; Kiel-II, n = 459, 56% women), higher PCS scores were associated with lower health-related quality of life (EQ-5D-5L-VAS/-index: r = -0·54/ -0·56, all p < 0·0001). Severe, moderate, and mild/no PCS according to the individual participant's PCS score occurred in 18·8%, 48·2%, and 32·9%, respectively, of the Kiel-I sub-cohort. In both validation sub-cohorts, statistically significant predictors of the PCS score included the intensity of acute phase symptoms and the level of personal resilience. INTERPRETATION PCS severity can be quantified by an easy-to-use symptom-based score reflecting acute phase disease burden and general psychological predisposition. The PCS score thus holds promise to facilitate the clinical diagnosis of PCS, scientific studies of its natural course, and the development of therapeutic interventions. FUNDING The COVIDOM study is funded by the Network University Medicine (NUM) as part of the National Pandemic Cohort Network (NAPKON).
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Affiliation(s)
- Thomas Bahmer
- Internal Medicine Department I, University Medical Center Schleswig-Holstein Campus Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
- Airway Research Center North (ARCN), German Center for Lung Research (DZL), Wöhrendamm 80, 22927 Großhansdorf, Germany
- Corresponding authors at: Internal Medicine Department I, University Medical Center Schleswig-Holstein, Campus Kiel, Arnold-Heller-Straße 3, 24103 Kiel, Germany.
| | - Christoph Borzikowsky
- Institute of Medical Informatics and Statistics, Kiel University, University Medical Center Schleswig-Holstein, Brunswiker Straße 10, 24105 Kiel, Germany
| | - Wolfgang Lieb
- Institute of Epidemiology, Kiel University, University Medical Center Schleswig-Holstein, Niemannsweg 11, 24105 Kiel, Germany
| | - Anna Horn
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Straße 2, 97080 Würzburg, Germany
| | - Lilian Krist
- Institute of Social Medicine, Epidemiology and Health Economics, Charité – Universitätsmedizin Berlin, Luisenstr. 57, 10117 Berlin, Germany
| | - Julia Fricke
- Institute of Social Medicine, Epidemiology and Health Economics, Charité – Universitätsmedizin Berlin, Luisenstr. 57, 10117 Berlin, Germany
| | - Carmen Scheibenbogen
- Institute of Medical Immunology, Charité – Universitätsmedizin Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
| | - Klaus F. Rabe
- Airway Research Center North (ARCN), German Center for Lung Research (DZL), Wöhrendamm 80, 22927 Großhansdorf, Germany
- LungenClinic Grosshansdorf, Pneumology, Wöhrendamm 80, 22927 Großhansdorf, Germany
| | - Walter Maetzler
- Neurology Department, University Medical Center Schleswig-Holstein Campus Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Corina Maetzler
- Neurology Department, University Medical Center Schleswig-Holstein Campus Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Martin Laudien
- ENT Department, University Medical Center Schleswig-Holstein Campus Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Derk Frank
- Internal Medicine Department III, University Medical Center Schleswig-Holstein Campus Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Sabrina Ballhausen
- Internal Medicine Department I, University Medical Center Schleswig-Holstein Campus Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Anne Hermes
- Institute of Epidemiology, Kiel University, University Medical Center Schleswig-Holstein, Niemannsweg 11, 24105 Kiel, Germany
| | - Olga Miljukov
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Straße 2, 97080 Würzburg, Germany
| | - Karl Georg Haeusler
- Department of Neurology, University Hospital Würzburg, Josef-Schneider-Straße 11, 97080 Würzburg, Germany
| | | | - Martin Witzenrath
- Department of Infectious Diseases and Respiratory Medicine, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Jörg Janne Vehreschild
- Medical Department 2, Hematology/ Oncology and Infectious Diseases, University Hospital Frankfurt, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I for Internal Medicine, Kerpener Straße 62, 50937 Cologne, Germany
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Kerpener Straße 62, 50937 Cologne, Germany
| | - Dagmar Krefting
- Institute for Medical Informatics, University Medical Center Göttingen, Von-Siebold-Straße 3, 37075 Göttingen, Germany
| | - Daniel Pape
- Internal Medicine Department I, University Medical Center Schleswig-Holstein Campus Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
| | - Felipe A. Montellano
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Straße 2, 97080 Würzburg, Germany
- Department of Neurology, University Hospital Würzburg, Josef-Schneider-Straße 11, 97080 Würzburg, Germany
- Comprehensive Heart Failure Center, University and University Hospital Würzburg, Am Schwarzenberg 15, 97080 Würzburg, Germany
| | - Mirjam Kohls
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Straße 2, 97080 Würzburg, Germany
| | - Caroline Morbach
- Comprehensive Heart Failure Center, University and University Hospital Würzburg, Am Schwarzenberg 15, 97080 Würzburg, Germany
- Department of Internal Medicine I, University Hospital Würzburg, Oberdürrbacher Straße 6, 97080 Würzburg, Germany
| | - Stefan Störk
- Comprehensive Heart Failure Center, University and University Hospital Würzburg, Am Schwarzenberg 15, 97080 Würzburg, Germany
- Department of Internal Medicine I, University Hospital Würzburg, Oberdürrbacher Straße 6, 97080 Würzburg, Germany
| | - Jens-Peter Reese
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Straße 2, 97080 Würzburg, Germany
| | - Thomas Keil
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Straße 2, 97080 Würzburg, Germany
- Institute of Social Medicine, Epidemiology and Health Economics, Charité – Universitätsmedizin Berlin, Luisenstr. 57, 10117 Berlin, Germany
- State Institute of Health, Bavarian Health and Food Safety Authority, Eggenreuther Weg 43, 91058 Erlangen, Germany
| | - Peter Heuschmann
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Josef-Schneider-Straße 2, 97080 Würzburg, Germany
- Comprehensive Heart Failure Center, University and University Hospital Würzburg, Am Schwarzenberg 15, 97080 Würzburg, Germany
- Clinical Trial Center Würzburg (CTC/ZKS), University Hospital Würzburg, Josef-Schneider-Straße 2, 97080 Würzburg, Germany
| | - Michael Krawczak
- Institute of Medical Informatics and Statistics, Kiel University, University Medical Center Schleswig-Holstein, Brunswiker Straße 10, 24105 Kiel, Germany
| | - Stefan Schreiber
- Internal Medicine Department I, University Medical Center Schleswig-Holstein Campus Kiel, Arnold-Heller-Straße 3, 24105 Kiel, Germany
- Corresponding authors at: Internal Medicine Department I, University Medical Center Schleswig-Holstein, Campus Kiel, Arnold-Heller-Straße 3, 24103 Kiel, Germany.
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Schons M, Pilgram L, Reese JP, Stecher M, Anton G, Appel KS, Bahmer T, Bartschke A, Bellinghausen C, Bernemann I, Brechtel M, Brinkmann F, Brünn C, Dhillon C, Fiessler C, Geisler R, Hamelmann E, Hansch S, Hanses F, Hanß S, Herold S, Heyder R, Hofmann AL, Hopff SM, Horn A, Jakob C, Jiru-Hillmann S, Keil T, Khodamoradi Y, Kohls M, Kraus M, Krefting D, Kunze S, Kurth F, Lieb W, Lippert LJ, Lorbeer R, Lorenz-Depiereux B, Maetzler C, Miljukov O, Nauck M, Pape D, Püntmann V, Reinke L, Römmele C, Rudolph S, Sass J, Schäfer C, Schaller J, Schattschneider M, Scheer C, Scherer M, Schmidt S, Schmidt J, Seibel K, Stahl D, Steinbeis F, Störk S, Tauchert M, Tebbe JJ, Thibeault C, Toepfner N, Ungethüm K, Vadasz I, Valentin H, Wiedmann S, Zoller T, Nagel E, Krawczak M, von Kalle C, Illig T, Schreiber S, Witzenrath M, Heuschmann P, Vehreschild JJ. The German National Pandemic Cohort Network (NAPKON): rationale, study design and baseline characteristics. Eur J Epidemiol 2022; 37:849-870. [PMID: 35904671 PMCID: PMC9336157 DOI: 10.1007/s10654-022-00896-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 06/22/2022] [Indexed: 11/25/2022]
Abstract
The German government initiated the Network University Medicine (NUM) in early 2020 to improve national research activities on the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) pandemic. To this end, 36 German Academic Medical Centers started to collaborate on 13 projects, with the largest being the National Pandemic Cohort Network (NAPKON). The NAPKON’s goal is creating the most comprehensive Coronavirus Disease 2019 (COVID-19) cohort in Germany. Within NAPKON, adult and pediatric patients are observed in three complementary cohort platforms (Cross-Sectoral, High-Resolution and Population-Based) from the initial infection until up to three years of follow-up. Study procedures comprise comprehensive clinical and imaging diagnostics, quality-of-life assessment, patient-reported outcomes and biosampling. The three cohort platforms build on four infrastructure core units (Interaction, Biosampling, Epidemiology, and Integration) and collaborations with NUM projects. Key components of the data capture, regulatory, and data privacy are based on the German Centre for Cardiovascular Research. By April 01, 2022, 34 university and 40 non-university hospitals have enrolled 5298 patients with local data quality reviews performed on 4727 (89%). 47% were female, the median age was 52 (IQR 36–62-) and 50 pediatric cases were included. 44% of patients were hospitalized, 15% admitted to an intensive care unit, and 12% of patients deceased while enrolled. 8845 visits with biosampling in 4349 patients were conducted by April 03, 2022. In this overview article, we summarize NAPKON’s design, relevant milestones including first study population characteristics, and outline the potential of NAPKON for German and international research activities. Trial registrationhttps://clinicaltrials.gov/ct2/show/NCT04768998.https://clinicaltrials.gov/ct2/show/NCT04747366.https://clinicaltrials.gov/ct2/show/NCT04679584
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Affiliation(s)
- Maximilian Schons
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Lisa Pilgram
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Germany
| | - Jens-Peter Reese
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Melanie Stecher
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- German Center for Infection Research (DZIF), Partner-Site Cologne-Bonn, Cologne, Germany
| | - Gabriele Anton
- Institute of Epidemiology, Helmholtz Center Munich, Munich, Germany
- German Centre for Infection Research (DZIF), Partner Site Munich, Munich, Germany
| | - Katharina S. Appel
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Germany
| | - Thomas Bahmer
- Internal Medicine Department I, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
- Airway Research Center North (ARCN), German Center for Lung Research (DZL), Grosshansdorf, Germany
| | - Alexander Bartschke
- Core Facility Digital Medicine and Interoperability, Berlin Institute of Health at Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Carla Bellinghausen
- Department of Respiratory Medicine and Allergology, Medical Clinic 1, University Hospital Frankfurt, Goethe University, Frankfurt, Germany
| | - Inga Bernemann
- Hannover Medical School, Hannover Unified Biobank, Hannover, Germany
| | - Markus Brechtel
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Folke Brinkmann
- Department of Paediatric Pneumology, Allergy and CF- Centre, University Children’s Hospital, Ruhr- University Bochum, Bochum, Germany
| | - Clara Brünn
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Christine Dhillon
- COVID-19 Task Force, University Hospital Augsburg, Augsburg, Germany
| | - Cornelia Fiessler
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Ramsia Geisler
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Germany
| | - Eckard Hamelmann
- Department of Pediatrics, Children’s Center Bethel, University Hospital East Westphalia, University Bielefeld, Bielefeld, Germany
| | - Stefan Hansch
- Department for Infectious Diseases and Infection Control, University Hospital Regensburg, Regensburg, Germany
| | - Frank Hanses
- Department for Infectious Diseases and Infection Control, University Hospital Regensburg, Regensburg, Germany
- Emergency Department, University Hospital Regensburg, Regensburg, Germany
| | - Sabine Hanß
- University Medical Center Göttingen (UMG), Göttingen, Germany
- German Center for Cardiovascular Diseases (DZHK), Berlin, Germany
| | - Susanne Herold
- Department of Internal Medicine V, University Hospital Giessen and Marburg, Justus-Liebig-University Giessen, Giessen, Germany
- Department of Internal Medicine, German Center for Lung Research (DZL), Universities of Giessen and Marburg Lung Center (UGMLC), Justus Liebig University Giessen, Giessen, Germany
- Institute for Lung Health (ILH), Giessen, Germany
| | - Ralf Heyder
- NUM Coordination Office, Charité – Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Anna-Lena Hofmann
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Sina Marie Hopff
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Anna Horn
- Insitute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Carolin Jakob
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Steffi Jiru-Hillmann
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Thomas Keil
- Insitute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
- Institute of Social Medicine, Epidemiology and Health Economics, Charité - Universitätsmedizin Berlin, Berlin, Germany
- State Institute of Health, Bavarian Health and Food Safety Authority, Bad Kissingen, Germany
| | - Yascha Khodamoradi
- Department of Infectious Diseases, Medical Clinic 2, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt, Germany
| | - Mirjam Kohls
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Monika Kraus
- Institute of Epidemiology, Helmholtz Center Munich, Munich, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Munich, Munich, Germany
| | - Dagmar Krefting
- University Medical Center Göttingen (UMG), Göttingen, Germany
- German Center for Cardiovascular Diseases (DZHK), Berlin, Germany
| | - Sonja Kunze
- Institute of Epidemiology, Helmholtz Center Munich, Munich, Germany
| | - Florian Kurth
- Department of Infectious Diseases and Respiratory Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany
- Department of Tropical Medicine, Bernhard Nocht Institute for Tropical Medicine, and Department of Medicine I, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Wolfgang Lieb
- Institute of Epidemiology, Kiel University, Kiel, Germany
| | - Lena Johanna Lippert
- Department of Infectious Diseases and Respiratory Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Roberto Lorbeer
- Department of Radiology, University Hospital, LMU, Munich, Germany
- Medical Heart Center of Charité and German Heart Institute Berlin, Institute of Computer-Assisted Cardiovascular Medicine, Berlin, Germany
| | - Bettina Lorenz-Depiereux
- Institute of Epidemiology, Helmholtz Center Munich, Munich, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Munich, Munich, Germany
| | - Corina Maetzler
- Department of Neurology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel University, Kiel, Germany
| | - Olga Miljukov
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Matthias Nauck
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site Greifswald, Greifswald, Germany
| | - Daniel Pape
- Department I of Internal Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - Valentina Püntmann
- German Center for Cardiovascular Diseases (DZHK), Berlin, Germany
- Institute for Experimental and Translational Cardiovascular Imaging, University Hospital Frankfurt am Main, Frankfurt, Germany
| | - Lennart Reinke
- Department of Internal Medicine I, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - Christoph Römmele
- COVID-19 Task Force, University Hospital Augsburg, Augsburg, Germany
| | - Stefanie Rudolph
- Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin Institute of Health (BIH) at Charité – Universitätsmedizin Berlin, Joint Charité and BIH Clinical Study Center, Charitéplatz 1, 10117 Berlin, Germany
| | - Julian Sass
- Core Facility Digital Medicine and Interoperability, Berlin Institute of Health at Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Christian Schäfer
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany
- DZHK e.V. (German Centre for Cardiovascular Research), Partner Site Greifswald, Greifswald, Germany
| | - Jens Schaller
- Medical Heart Center of Charité and German Heart Institute Berlin, Institute of Computer-Assisted Cardiovascular Medicine, Berlin, Germany
- Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt – Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
| | - Mario Schattschneider
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Christian Scheer
- Department of Anesthesiology and Intensive Care Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Margarete Scherer
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Germany
| | - Sein Schmidt
- Berlin Institute of Health at Charité – Universitätsmedizin Berlin, Clinical Study Center, Charitéplatz 1, 10117 Berlin, Germany
| | - Julia Schmidt
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Kristina Seibel
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Dana Stahl
- German Center for Cardiovascular Diseases (DZHK), Berlin, Germany
- University Medicine Greifswald, Greifswald, Germany
| | - Fridolin Steinbeis
- Department of Infectious Diseases and Respiratory Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Stefan Störk
- Comprehensive Heart Failure Center, University and University Hospital Würzburg, Würzburg, Germany
- Department of Internal Medicine I, University Hospital Würzburg, Würzburg, Germany
| | - Maike Tauchert
- Institute of Epidemiology, Helmholtz Center Munich, Munich, Germany
| | - Johannes Josef Tebbe
- Department of Gastroenterology and Infectious Disease, University Medical Center East Westphalia-Lippe, Klinikum Lippe, Detmold, Germany
| | - Charlotte Thibeault
- Department of Infectious Diseases and Respiratory Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Nicole Toepfner
- Department of Pediatrics, Carl Gustav Carus University Hospital, TU Dresden, Dresden, Germany
| | - Kathrin Ungethüm
- Insitute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
| | - Istvan Vadasz
- Institute for Lung Health (ILH), Giessen, Germany
- Department of Internal Medicine, University Hospital Giessen and Marburg, Justus Liebig University Giessen, Giessen, Germany
- Universities of Giessen and Marburg Lung Center (UGMLC), German Center for Lung Research (DZL), Frankfurt, Germany
| | - Heike Valentin
- German Center for Cardiovascular Diseases (DZHK), Berlin, Germany
- University Medicine Greifswald, Greifswald, Germany
| | - Silke Wiedmann
- NUM Coordination Office, Charité – Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Thomas Zoller
- Department of Infectious Diseases and Respiratory Medicine, Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin, Charitéplatz 1, 10117 Berlin, Germany
| | - Eike Nagel
- German Center for Cardiovascular Diseases (DZHK), Berlin, Germany
- Institute for Experimental and Translational Cardiovascular Imaging, University Hospital Frankfurt am Main, Frankfurt, Germany
| | - Michael Krawczak
- Institute of Medical Informatics and Statistics, Kiel University, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Christof von Kalle
- Charité – Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin Institute of Health (BIH) at Charité – Universitätsmedizin Berlin, Joint Charité and BIH Clinical Study Center, Charitéplatz 1, 10117 Berlin, Germany
| | - Thomas Illig
- Hannover Medical School, Hannover Unified Biobank, Hannover, Germany
| | - Stefan Schreiber
- Department of Internal Medicine I, University Hospital Schleswig Holstein, Kiel University, Kiel, Germany
| | - Martin Witzenrath
- Department of Infectious Diseases and Respiratory Medicine, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
- German Center for Lung Research (DZL), Frankfurt, Germany
| | - Peter Heuschmann
- Insitute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
- Clinical Trial Center Würzburg, University Hospital Würzburg, Würzburg, Germany
| | - Jörg Janne Vehreschild
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt,, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
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Vollmuth C, Miljukov O, Abu-Mugheisib M, Angermaier A, Barlinn J, Busetto L, Grau AJ, Guenther A, Gumbinger C, Hubert N, Hüttemann K, Klingner C, Naumann M, Palm F, Remi J, Rücker V, Schessl J, Schlachetzki F, Schuppner R, Schwab S, Schwartz A, Trommer A, Urbanek C, Volbers B, Weber J, Wojciechowski C, Worthmann H, Zickler P, Heuschmann PU, Haeusler KG, Hubert GJ. Impact of the coronavirus disease 2019 pandemic on stroke teleconsultations in Germany in the first half of 2020. Eur J Neurol 2021; 28:3267-3278. [PMID: 33619788 PMCID: PMC8013200 DOI: 10.1111/ene.14787] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 02/17/2021] [Accepted: 02/18/2021] [Indexed: 11/28/2022]
Abstract
Background and purpose The effects of the coronavirus disease 2019 (COVID‐19) pandemic on telemedical care have not been described on a national level. Thus, we investigated the medical stroke treatment situation before, during, and after the first lockdown in Germany. Methods In this nationwide, multicenter study, data from 14 telemedical networks including 31 network centers and 155 spoke hospitals covering large parts of Germany were analyzed regarding patients' characteristics, stroke type/severity, and acute stroke treatment. A survey focusing on potential shortcomings of in‐hospital and (telemedical) stroke care during the pandemic was conducted. Results Between January 2018 and June 2020, 67,033 telemedical consultations and 38,895 telemedical stroke consultations were conducted. A significant decline of telemedical (p < 0.001) and telemedical stroke consultations (p < 0.001) during the lockdown in March/April 2020 and a reciprocal increase after relaxation of COVID‐19 measures in May/June 2020 were observed. Compared to 2018–2019, neither stroke patients' age (p = 0.38), gender (p = 0.44), nor severity of ischemic stroke (p = 0.32) differed in March/April 2020. Whereas the proportion of ischemic stroke patients for whom endovascular treatment (14.3% vs. 14.6%; p = 0.85) was recommended remained stable, there was a nonsignificant trend toward a lower proportion of recommendation of intravenous thrombolysis during the lockdown (19.0% vs. 22.1%; p = 0.052). Despite the majority of participating network centers treating patients with COVID‐19, there were no relevant shortcomings reported regarding in‐hospital stroke treatment or telemedical stroke care. Conclusions Telemedical stroke care in Germany was able to provide full service despite the COVID‐19 pandemic, but telemedical consultations declined abruptly during the lockdown period and normalized after relaxation of COVID‐19 measures in Germany.
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Affiliation(s)
- Christoph Vollmuth
- Department of Neurology, University Hospital Würzburg, Würzburg, Germany
| | - Olga Miljukov
- Institute of Clinical Epidemiology and Biometry, Julius Maximilian University of Würzburg, Würzburg, Germany
| | - Mazen Abu-Mugheisib
- Department of Neurology, University Hospital Braunschweig, Braunschweig, Germany
| | - Anselm Angermaier
- Department of Neurology, University Hospital Greifswald, Greifswald, Germany
| | - Jessica Barlinn
- Department of Neurology, University Hospital Dresden, Dresden, Germany
| | - Loraine Busetto
- Department of Neurology, University Hospital Heidelberg, Heidelberg, Germany
| | - Armin J Grau
- Department of Neurology, Hospital Ludwigshafen, Ludwigshafen, Germany
| | - Albrecht Guenther
- Hans Berger Department of Neurology, University Hospital Jena, Jena, Germany
| | - Christoph Gumbinger
- Department of Neurology, University Hospital Heidelberg, Heidelberg, Germany
| | - Nikolai Hubert
- TEMPiS Telemedical Stroke Center, Department of Neurology, Munich Clinic Harlaching, Munich, Germany
| | - Katrin Hüttemann
- NEVAS Telemedical Stroke Network, Department of Neurology, University Hospital Munich, Munich, Germany
| | - Carsten Klingner
- Hans Berger Department of Neurology, University Hospital Jena, Jena, Germany
| | - Markus Naumann
- Department of Neurology, University Hospital Augsburg, Augsburg, Germany
| | - Frederick Palm
- Department of Neurology, Hospital Schleswig, Kiel, Germany
| | - Jan Remi
- NEVAS Telemedical Stroke Network, Department of Neurology, University Hospital Munich, Munich, Germany
| | - Viktoria Rücker
- Institute of Clinical Epidemiology and Biometry, Julius Maximilian University of Würzburg, Würzburg, Germany
| | - Joachim Schessl
- Department of Neurology, Hospital Karlsruhe, Karlsruhe, Germany
| | - Felix Schlachetzki
- TEMPiS Telemedical Stroke Center, Department of Neurology, Center for Vascular Neurology and Intensive Care, Medbo District Hospital Regensburg, University of Regensburg, Regensburg, Germany
| | - Ramona Schuppner
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | - Stefan Schwab
- Department of Neurology, University Hospital Erlangen, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | | | - Adrian Trommer
- Department of Neurology, Hospital Hubertusburg, Wermsdorf, Germany
| | - Christian Urbanek
- Department of Neurology, Hospital Ludwigshafen, Ludwigshafen, Germany
| | - Bastian Volbers
- Department of Neurology, University Hospital Erlangen, Friedrich Alexander University of Erlangen-Nuremberg, Erlangen, Germany
| | - Joachim Weber
- Clinic and University Outpatient Clinic for Neurology, Charité-Universitätsmedizin Berlin, Berlin, Germany.,Center for Stroke Research Berlin, Charité-Universitätsmedizin Berlin, Berlin, Germany.,Berlin Institute of Health, Berlin, Germany
| | | | - Hans Worthmann
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | - Philipp Zickler
- Department of Neurology, University Hospital Augsburg, Augsburg, Germany
| | - Peter U Heuschmann
- Institute of Clinical Epidemiology and Biometry, Julius Maximilian University of Würzburg, Würzburg, Germany.,Comprehensive Heart Failure Center, Clinical Trial Center Würzburg, University Hospital Würzburg, Julius Maximillian University of Würzburg, Würzburg, Germany
| | | | - Gordian Jan Hubert
- TEMPiS Telemedical Stroke Center, Department of Neurology, Munich Clinic Harlaching, Munich, Germany
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