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Tscharntke LT, Jung N, Hanses F, Koll CEM, Pilgram L, Rieg S, Borgmann S, de Miranda SMN, Scherer M, Spinner CD, Rüthrich M, Vehreschild MJGT, von Bergwelt-Baildon M, Wille K, Merle U, Hower M, Rothfuss K, Nadalin S, Klinker H, Fürst J, Greiffendorf I, Raichle C, Friedrichs A, Rauschning D, de With K, Eberwein L, Riedel C, Milovanovic M, Worm M, Schultheis B, Schubert J, Bota M, Beutel G, Glück T, Schmid M, Wintermantel T, Peetz H, Steiner S, Ribel E, Schäfer H, Vehreschild JJ, Stecher M. Role and benefits of infectious diseases specialists in the COVID-19 pandemic: Multilevel analysis of care provision in German hospitals using data from the Lean European Open Survey on SARS-CoV-2 infected patients (LEOSS) cohort. Infection 2024:10.1007/s15010-024-02362-2. [PMID: 39150640 DOI: 10.1007/s15010-024-02362-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 07/23/2024] [Indexed: 08/17/2024]
Abstract
PURPOSE This study investigates the care provision and the role of infectious disease (ID) specialists during the coronavirus disease-2019 (COVID-19) pandemic. METHODS A survey was conducted at German study sites participating in the Lean European Open Survey on SARS-CoV-2 infected patients (LEOSS). Hospitals certified by the German Society of Infectious diseases (DGI) were identified as ID centers. We compared care provision and the involvement of ID specialists between ID and non-ID hospitals. Then we applied a multivariable regression model to analyse how clinical ID care influenced the mortality of COVID-19 patients in the LEOSS cohort. RESULTS Of the 40 participating hospitals in the study, 35% (14/40) were identified as ID centers. Among those, clinical ID care structures were more commonly established, and ID specialists were always involved in pandemic management and the care of COVID-19 patients. Overall, 68% (27/40) of the hospitals involved ID specialists in the crisis management team, 78% (31/40) in normal inpatient care, and 80% (28/35) in intensive care. Multivariable analysis revealed that COVID-19 patients in ID centers had a lower mortality risk compared to those in non-ID centers (odds ratio: 0.61 (95% CI 0.40-0.93), p = 0.021). CONCLUSION ID specialists played a crucial role in pandemic management and inpatient care.
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Affiliation(s)
- Lene T Tscharntke
- Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Köln, Germany
| | - Norma Jung
- Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Köln, Germany
| | - Frank Hanses
- Universitätsklinikum Regensburg, Zentrale Notaufnahme, Regensburg, Germany
| | - Carolin E M Koll
- Klinik I Für Innere Medizin, Universität Zu Köln, Medizinische Fakultät Und Uniklinik Köln, Köln, Germany
- Deutsches Zentrum Für Infektionsforschung (DZIF), Partnerstandort Bonn-Köln, Cologne, Germany
| | - Lisa Pilgram
- Klinik Für Innere Medizin, Hämatologie Und Onkologie, Universitätsklinikum Frankfurt, Goethe Universität Frankfurt, Frankfurt am Main, Germany
- Department of Nephrology and Medical Intensive Care, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Siegbert Rieg
- Abteilung Infektiologie, Klinik Für Innere Medizin II, Universitätsklinikum Freiburg, Medizinische Fakultät, Albert-Ludwigs-Universität Freiburg, Freiburg, Germany
| | - Stefan Borgmann
- Abteilung Klinische Infektiologie Und Hygiene, Klinikum Ingolstadt, Ingolstadt, Germany
| | - Susana M Nunes de Miranda
- Klinik I Für Innere Medizin, Universität Zu Köln, Medizinische Fakultät Und Uniklinik Köln, Köln, Germany
| | - Margarete Scherer
- Klinik I Für Innere Medizin, Universität Zu Köln, Medizinische Fakultät Und Uniklinik Köln, Köln, Germany
| | - Christoph D Spinner
- Technische Universität München, Fakultät Für Medizin, Klinikum Rechts Der Isar, Klinik Und Poliklinik Für Innere Medizin II, Munich, Germany
| | - Maria Rüthrich
- Klinik für interdisziplinäre Intensivmedizin, Vivantes Humboldt-Klinikum Berlin, Berlin, Germany
| | - Maria J G T Vehreschild
- Deutsches Zentrum Für Infektionsforschung (DZIF), Partnerstandort Bonn-Köln, Cologne, Germany
- Klinik für Innere Medizin, Infektiologie, Universitätsklinikum Frankfurt, Goethe Universität Frankfurt, Frankfurt am Main, Germany
| | | | - Kai Wille
- Universität Bochum, Universitätsklinik für Hämatologie, Onkologie, Hämostaseologie und Palliativmedizin, Minden, Germany
| | - Uta Merle
- Abteilung für Gastroenterologie und Infektiologie, Universitätsklinikum Heidelberg, Heidelberg, Germany
| | - Martin Hower
- Klinikum Dortmund gGmbH, Klinik für Pneumologie, Infektiologie und internistische Intensivmedizin, Klinikum der Universität Witten/Herdecke, Dortmund, Germany
| | - Katja Rothfuss
- Abteilung für Gastroenterologie, Hepatologie und Endokrinologie, Robert-Bosch-Krankenhaus Stuttgart, Stuttgart, Germany
| | - Silvio Nadalin
- Universitätsklinik für Allgemein-, Viszeral- und Transplantationschirurgie, Universitätsklinikum Tübingen, Tübingen, Germany
| | - Hartwig Klinker
- Universitätsklinikum Würzburg, Medizinische Klinik und Poliklinik II, Infektiologie, Würzburg, Germany
| | - Julia Fürst
- Medizinische Klinik I, Universitätsklinikum Erlangen, Erlangen, Germany
| | - Ingo Greiffendorf
- Kliniken Maria Hilf Mönchengladbach GmbH, Innere Medizin I, Klinik für Hämatologie, Onkologie und Gastroenterologie, Mönchengladbach, Germany
| | - Claudia Raichle
- Tropenklinik Paul-Lechler Krankenhaus Tübingen, Tübingen, Germany
| | - Anette Friedrichs
- Universitätsklinikum Schleswig-Holstein, Campus Kiel, Klinik für Innere Medizin I, Kiel, Germany
| | - Dominic Rauschning
- Klinik IB für Innere Medizin, Bundeswehrkrankenhaus Koblenz, Koblenz, Germany
| | - Katja de With
- Universitätsklinikum Carl Gustav Carus Dresden an der TU Dresden, Klinische Infektiologie, Dresden, Germany
| | - Lukas Eberwein
- Klinikum Leverkusen, Medizinische Klinik IV, Leverkusen, Germany
| | | | - Milena Milovanovic
- Malteser Krankenhaus St. Franziskus Hospital Flensburg, Flensburg, Germany
| | - Maximilian Worm
- Oberlausitz-Kliniken gGmbH/Krankenhäuser Bautzen und Bischofswerda, Bischofswerda, Germany
| | - Beate Schultheis
- Marien Hospital Herne, Universitätsklinikum der Ruhr-Universität Bochum, Bochum, Germany
| | | | - Marc Bota
- Agaplesion Bethesda Krankenhaus Bergedorf, Hamburg, Germany
| | - Gernot Beutel
- Medizinische Hochschule Hannover Klinik für Hämatologie, Hämostaseologie, Onkologie und Stammzelltransplantation, Hannover, Germany
| | - Thomas Glück
- Kliniken Südostbayern AG Trostberg, Trostberg, Germany
| | - Michael Schmid
- Medizinische Klinik I Hegau-Bodensee-Klinikum Singen, Singen, Germany
| | | | | | | | - Elena Ribel
- Hunsrück Klinik Kreuznacher Diakonie, Simmern, Germany
| | - Harald Schäfer
- SHG Kliniken Völklingen, Med. Klinik II, Pneumologie, Thorakale Onkologie, Infektiologie, Völklingen, Germany
| | - Jörg Janne Vehreschild
- Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Köln, Germany.
- Deutsches Zentrum Für Infektionsforschung (DZIF), Partnerstandort Bonn-Köln, Cologne, Germany.
- Klinik Für Innere Medizin, Hämatologie Und Onkologie, Universitätsklinikum Frankfurt, Goethe Universität Frankfurt, Frankfurt am Main, Germany.
| | - Melanie Stecher
- Klinik I Für Innere Medizin, Universität Zu Köln, Medizinische Fakultät Und Uniklinik Köln, Köln, Germany
- Deutsches Zentrum Für Infektionsforschung (DZIF), Partnerstandort Bonn-Köln, Cologne, Germany
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2
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Mahajan UM, Erber J, Shamsrizi P, Voit F, Vielhauer J, Johlke AL, Benesch C, Khaled NB, Reinecke F, Rudi WS, Klein M, Jakob C, Oswald M, König R, Schulz C, Mayerle J, Stubbe HC. Validation of the SACOV-19 score for identifying patients at risk of complicated or more severe COVID-19: a prospective study. Infection 2023; 51:1669-1678. [PMID: 37166617 PMCID: PMC10173210 DOI: 10.1007/s15010-023-02041-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 04/20/2023] [Indexed: 05/12/2023]
Abstract
PURPOSE Identification of patients at risk of complicated or more severe COVID-19 is of pivotal importance, since these patients might require monitoring, antiviral treatment, and hospitalization. In this study, we prospectively evaluated the SACOV-19 score for its ability to predict complicated or more severe COVID-19. METHODS In this prospective multicenter study, we included 124 adult patients with acute COVID-19 in three German hospitals, who were diagnosed in an early, uncomplicated stage of COVID-19 within 72 h of inclusion. We determined the SACOV-19 score at baseline and performed a follow-up at 30 days. RESULTS The SACOV-19 score's AUC was 0.816. At a cutoff of > 3, it predicted deterioration to complicated or more severe COVID-19 with a sensitivity of 94% and a specificity of 55%. It performed significantly better in predicting complicated COVID-19 than the random tree-based SACOV-19 predictive model, the CURB-65, 4C mortality, or qCSI scores. CONCLUSION The SACOV-19 score is a feasible tool to aid decision making in acute COVID-19.
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Affiliation(s)
- Ujjwal Mukund Mahajan
- Department of Medicine II, Medizinische Klinik und Poliklinik II, Hospital of the LMU Munich, LMU Klinikum, Campus Großhadern, Marchioninistr. 15, 81377, Munich, Germany
- German Center for Infection Research, Partner Site Munich, Munich, Germany
| | - Johanna Erber
- Department of Internal Medicine II, Technical University of Munich, School of Medicine, University Hospital Rechts Der Isar, Munich, Germany
| | - Parichehr Shamsrizi
- Department for Clinical Immunology of Infectious Diseases, Bernhard Nocht Institute for Tropical Medicine, Hamburg, Germany
- German Center for Infection Research, Partner Site Hamburg-Lübeck-Borstel-Riems, Hamburg, Germany
| | - Florian Voit
- Department of Internal Medicine II, Technical University of Munich, School of Medicine, University Hospital Rechts Der Isar, Munich, Germany
| | - Jakob Vielhauer
- Department of Medicine II, Medizinische Klinik und Poliklinik II, Hospital of the LMU Munich, LMU Klinikum, Campus Großhadern, Marchioninistr. 15, 81377, Munich, Germany
- German Center for Infection Research, Partner Site Munich, Munich, Germany
| | - Anna-Lena Johlke
- Department of Medicine II, Medizinische Klinik und Poliklinik II, Hospital of the LMU Munich, LMU Klinikum, Campus Großhadern, Marchioninistr. 15, 81377, Munich, Germany
- German Center for Infection Research, Partner Site Munich, Munich, Germany
| | - Christopher Benesch
- Department of Medicine II, Medizinische Klinik und Poliklinik II, Hospital of the LMU Munich, LMU Klinikum, Campus Großhadern, Marchioninistr. 15, 81377, Munich, Germany
- German Center for Infection Research, Partner Site Munich, Munich, Germany
| | - Najib Ben Khaled
- Department of Medicine II, Medizinische Klinik und Poliklinik II, Hospital of the LMU Munich, LMU Klinikum, Campus Großhadern, Marchioninistr. 15, 81377, Munich, Germany
- German Center for Infection Research, Partner Site Munich, Munich, Germany
| | - Felix Reinecke
- Department of Anesthesiology, Hospital of the LMU Munich, Munich, Germany
| | - Wolf-Stephan Rudi
- Department of Medicine I, Hospital of the LMU Munich, Munich, Germany
| | - Matthias Klein
- Department of Neurology, Hospital of the LMU Munich, Munich, Germany
| | - Carolin Jakob
- Department I of Internal Medicine, University Hospital of Cologne, University of Cologne, Cologne, Germany
- German Center for Infection Research, Partner Site Bonn-Cologne, Cologne, Germany
| | - Marcus Oswald
- Institute for Infectious Diseases and Infection Control, RG Systemsbiology, Jena University Hospital, Jena, Germany
| | - Rainer König
- Institute for Infectious Diseases and Infection Control, RG Systemsbiology, Jena University Hospital, Jena, Germany
| | - Christian Schulz
- Department of Medicine II, Medizinische Klinik und Poliklinik II, Hospital of the LMU Munich, LMU Klinikum, Campus Großhadern, Marchioninistr. 15, 81377, Munich, Germany
- German Center for Infection Research, Partner Site Munich, Munich, Germany
| | - Julia Mayerle
- Department of Medicine II, Medizinische Klinik und Poliklinik II, Hospital of the LMU Munich, LMU Klinikum, Campus Großhadern, Marchioninistr. 15, 81377, Munich, Germany
| | - Hans Christian Stubbe
- Department of Medicine II, Medizinische Klinik und Poliklinik II, Hospital of the LMU Munich, LMU Klinikum, Campus Großhadern, Marchioninistr. 15, 81377, Munich, Germany.
- German Center for Infection Research, Partner Site Munich, Munich, Germany.
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3
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Mehtälä J, Ali M, Miettinen T, Partanen L, Laapas K, Niemelä PT, Khorlo I, Ström S, Kurki S, Vapalahti J, Abdelgawwad K, Leinonen JV. Utilization of anonymization techniques to create an external control arm for clinical trial data. BMC Med Res Methodol 2023; 23:258. [PMID: 37925415 PMCID: PMC10625188 DOI: 10.1186/s12874-023-02082-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 10/26/2023] [Indexed: 11/06/2023] Open
Abstract
BACKGROUND Subject-level real-world data (RWD) collected during daily healthcare practices are increasingly used in medical research to assess questions that cannot be addressed in the context of a randomized controlled trial (RCT). A novel application of RWD arises from the need to create external control arms (ECAs) for single-arm RCTs. In the analysis of ECAs against RCT data, there is an evident need to manage and analyze RCT data and RWD in the same technical environment. In the Nordic countries, legal requirements may require that the original subject-level data be anonymized, i.e., modified so that the risk to identify any individual is minimal. The aim of this study was to conduct initial exploration on how well pseudonymized and anonymized RWD perform in the creation of an ECA for an RCT. METHODS This was a hybrid observational cohort study using clinical data from the control arm of the completed randomized phase II clinical trial (PACIFIC-AF) and RWD cohort from Finnish healthcare data sources. The initial pseudonymized RWD were anonymized within the (k, ε)-anonymity framework (a model for protecting individuals against identification). Propensity score matching and weighting methods were applied to the anonymized and pseudonymized RWD, to balance potential confounders against the RCT data. Descriptive statistics for the potential confounders and overall survival analyses were conducted prior to and after matching and weighting, using both the pseudonymized and anonymized RWD sets. RESULTS Anonymization affected the baseline characteristics of potential confounders only marginally. The greatest difference was in the prevalence of chronic obstructive pulmonary disease (4.6% vs. 5.4% in the pseudonymized compared to the anonymized data, respectively). Moreover, the overall survival changed in anonymization by only 8% (95% CI 4-22%). Both the pseudonymized and anonymized RWD were able to produce matched ECAs for the RCT data. Anonymization after matching impacted overall survival analysis by 22% (95% CI -21-87%). CONCLUSIONS Anonymization may be a viable technique for cases where flexible data transfer and sharing are required. As anonymization necessarily affects some aspects of the original data, further research and careful consideration of anonymization strategies are needed.
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Affiliation(s)
| | - Mehreen Ali
- Veil.ai Oy, Helsinki, Finland
- Institute for Molecular Medicine Finland (FIMM), HiLIFE, University of Helsinki, Helsinki, Finland
| | - Timo Miettinen
- Veil.ai Oy, Helsinki, Finland
- Institute for Molecular Medicine Finland (FIMM), HiLIFE, University of Helsinki, Helsinki, Finland
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4
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Bartenschlager CC, Grieger M, Erber J, Neidel T, Borgmann S, Vehreschild JJ, Steinbrecher M, Rieg S, Stecher M, Dhillon C, Ruethrich MM, Jakob CEM, Hower M, Heller AR, Vehreschild M, Wyen C, Messmann H, Piepel C, Brunner JO, Hanses F, Römmele C. Covid-19 triage in the emergency department 2.0: how analytics and AI transform a human-made algorithm for the prediction of clinical pathways. Health Care Manag Sci 2023; 26:412-429. [PMID: 37428304 PMCID: PMC10485125 DOI: 10.1007/s10729-023-09647-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 06/01/2023] [Indexed: 07/11/2023]
Abstract
The Covid-19 pandemic has pushed many hospitals to their capacity limits. Therefore, a triage of patients has been discussed controversially primarily through an ethical perspective. The term triage contains many aspects such as urgency of treatment, severity of the disease and pre-existing conditions, access to critical care, or the classification of patients regarding subsequent clinical pathways starting from the emergency department. The determination of the pathways is important not only for patient care, but also for capacity planning in hospitals. We examine the performance of a human-made triage algorithm for clinical pathways which is considered a guideline for emergency departments in Germany based on a large multicenter dataset with over 4,000 European Covid-19 patients from the LEOSS registry. We find an accuracy of 28 percent and approximately 15 percent sensitivity for the ward class. The results serve as a benchmark for our extensions including an additional category of palliative care as a new label, analytics, AI, XAI, and interactive techniques. We find significant potential of analytics and AI in Covid-19 triage regarding accuracy, sensitivity, and other performance metrics whilst our interactive human-AI algorithm shows superior performance with approximately 73 percent accuracy and up to 76 percent sensitivity. The results are independent of the data preparation process regarding the imputation of missing values or grouping of comorbidities. In addition, we find that the consideration of an additional label palliative care does not improve the results.
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Affiliation(s)
- Christina C Bartenschlager
- Health Care Operations/Health Information Management, Faculty of Business and Economics, Faculty of Medicine, University of Augsburg, Universitätsstraße 16, 86159, Augsburg, Germany
- Professor of Applied Data Science in Health Care, Nürnberg School of Health, Ohm University of Applied Sciences Nuremberg, Nuremberg, Germany
- Anaesthesiology and Operative Intensive Care Medicine, Faculty of Medicine, University of Augsburg, Stenglinstrasse 2, 86156, Augsburg, Germany
| | - Milena Grieger
- Health Care Operations/Health Information Management, Faculty of Business and Economics, Faculty of Medicine, University of Augsburg, Universitätsstraße 16, 86159, Augsburg, Germany
| | - Johanna Erber
- Department of Internal Medicine II, Technical University of Munich, School of Medicine, University Hospital Rechts Der Isar, Munich, Germany
| | - Tobias Neidel
- Anaesthesiology and Operative Intensive Care Medicine, Faculty of Medicine, University of Augsburg, Stenglinstrasse 2, 86156, Augsburg, Germany
| | - Stefan Borgmann
- Hygiene and Infectiology, Klinikum Ingolstadt, Ingolstadt, Germany
| | - Jörg J Vehreschild
- Department of Internal Medicine, Hematology and Oncology, Goethe University Frankfurt, Frankfurt Am Main, Germany
- Department I of Internal Medicine, University of Cologne, University Hospital of Cologne, Cologne, Germany
- German Center for Infection Research, Partner Site Bonn-Cologne, Cologne, Germany
| | - Markus Steinbrecher
- Clinic for Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital Augsburg, Stenglinstraße 2, 86156, Augsburg, Germany
| | - Siegbert Rieg
- Clinic for Internal Medicine II - Infectiology, University Hospital Freiburg, Freiburg, Germany
| | - Melanie Stecher
- Department I of Internal Medicine, University of Cologne, University Hospital of Cologne, Cologne, Germany
- German Center for Infection Research, Partner Site Bonn-Cologne, Cologne, Germany
| | - Christine Dhillon
- COVID-19 Task Force, University Hospital Augsburg, Stenglinstraße 2, 86156, Augsburg, Germany
| | - Maria M Ruethrich
- Hematology and Internal Oncology, University Hospital Jena, Jena, Germany
| | - Carolin E M Jakob
- Department I of Internal Medicine, University of Cologne, University Hospital of Cologne, Cologne, Germany
- German Center for Infection Research, Partner Site Bonn-Cologne, Cologne, Germany
| | - Martin Hower
- Pneumology, Infectiology and Internal Intensive Care Medicine, Klinikum Dortmund, Germany
| | - Axel R Heller
- Anaesthesiology and Operative Intensive Care Medicine, Faculty of Medicine, University of Augsburg, Stenglinstrasse 2, 86156, Augsburg, Germany
| | - Maria Vehreschild
- Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt Am Main, Germany
| | - Christoph Wyen
- Praxis am Ebertplatz, Cologne, Germany
- Department of Medicine I, University Hospital of Cologne, Cologne, Germany
| | - Helmut Messmann
- Clinic for Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital Augsburg, Stenglinstraße 2, 86156, Augsburg, Germany
| | - Christiane Piepel
- Department of Hemato-Oncology and Infectious Diseases, Klinikum Bremen-Mitte, Bremen, Germany
| | - Jens O Brunner
- Health Care Operations/Health Information Management, Faculty of Business and Economics, Faculty of Medicine, University of Augsburg, Universitätsstraße 16, 86159, Augsburg, Germany.
- Department of Technology, Management, and Economics, Technical University of Denmark, Hovedstaden, Denmark.
- Data and Development Support, Region Zealand, Denmark.
| | - Frank Hanses
- Internal Medicine and Infectious Diseases, University Hospital Regensburg, Regensburg, Germany
| | - Christoph Römmele
- Clinic for Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital Augsburg, Stenglinstraße 2, 86156, Augsburg, Germany
- COVID-19 Task Force, University Hospital Augsburg, Stenglinstraße 2, 86156, Augsburg, Germany
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5
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de Hesselle ML, Borgmann S, Rieg S, Vehreschild JJ, Rasch S, Koll CEM, Hower M, Stecher M, Ebert D, Hanses F, Schumann J. Age and Comorbidity Burden of Patients Critically Ill with COVID-19 Affect Both Access to and Outcome of Ventilation Therapy in Intensive Care Units. J Clin Med 2023; 12:jcm12072469. [PMID: 37048553 PMCID: PMC10095412 DOI: 10.3390/jcm12072469] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 03/20/2023] [Indexed: 04/14/2023] Open
Abstract
During the COVID-19 pandemic, large numbers of elderly, multimorbid people required treatment in intensive care units. This study investigated how the inherent patient factors age and comorbidity burden affected the treatment strategy and the outcome achieved. Retrospective analysis of data from intensive care patients enrolled in the Lean European Open Survey on SARS-CoV2-Infected Patients (LEOSS) cohort found that a patient's age and comorbidity burden in fact influenced their mortality rate and the use of ventilation therapy. Evidence showed that advanced age and multimorbidity were associated with the restrictive use of invasive ventilation therapies, particularly ECMO. Geriatric patients with a high comorbidity burden were clustered in the sub-cohort of non-ventilated ICU patients characterized by a high mortality rate. The risk of death generally increased with older age and accumulating comorbidity burden. Here, the more aggressive an applied procedure, the younger the age in which a majority of patients died. Clearly, geriatric, multimorbid COVID-19 patients benefit less from invasive ventilation therapies. This implies the need for a holistic approach to therapy decisions, taking into account the patient's wishes.
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Affiliation(s)
- Marie Louise de Hesselle
- University Clinic and Outpatient Clinic for Anesthesiology and Operative Intensive Care, University Medicine Halle (Saale), 06112 Halle (Saale), Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, 85049 Ingolstadt, Germany
| | - Siegbert Rieg
- Department of Medicine II, University of Freiburg, 79106 Freiburg, Germany
| | - Jörg Janne Vehreschild
- Department II of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, 60323 Frankfurt, Germany
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, 50931 Cologne, Germany
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, 50937 Cologne, Germany
| | - Sebastian Rasch
- Department of Internal Medicine II, University Hospital Rechts der Isar, School of Medicine, Technical University of Munich, 81675 Munich, Germany
| | - Carolin E M Koll
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, 50931 Cologne, Germany
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, 50937 Cologne, Germany
| | - Martin Hower
- Department of Pneumology, Infectious Diseases, Internal Medicine and Intensive Care, Klinikum Dortmund GmbH, 44137 Dortmund, 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, 50931 Cologne, Germany
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, 50937 Cologne, Germany
| | - Daniel Ebert
- University Clinic and Outpatient Clinic for Anesthesiology and Operative Intensive Care, University Medicine Halle (Saale), 06112 Halle (Saale), Germany
| | - Frank Hanses
- Emergency Department and Department for Infection Control and Infectious Diseases, University Hospital Regensburg, 93053 Regensburg, Germany
| | - Julia Schumann
- University Clinic and Outpatient Clinic for Anesthesiology and Operative Intensive Care, University Medicine Halle (Saale), 06112 Halle (Saale), Germany
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6
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Schmidt-Hellerau K, Raichle C, Ruethrich MM, Vehreschild JJ, Lanznaster J, Nunes de Miranda SM, Bausewein C, Vehreschild MJGT, Koll CEM, Simon ST, Hellwig K, Jensen BEO, Jung N. Specialized palliative care for hospitalized patients with SARS-CoV-2 infection: an analysis of the LEOSS registry. Infection 2023:10.1007/s15010-023-02020-z. [PMID: 36952127 PMCID: PMC10034879 DOI: 10.1007/s15010-023-02020-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 03/11/2023] [Indexed: 03/24/2023]
Abstract
PURPOSE Symptom control for patients who were severely ill or dying from COVID-19 was paramount while resources were strained and infection control measures were in place. We aimed to describe the characteristics of SARS-CoV-2 infected patients who received specialized palliative care (SPC) and the type of SPC provided in a larger cohort. METHODS From the multi-centre cohort study Lean European Open Survey on SARS-CoV-2 infected patients (LEOSS), data of patients hospitalized with SARS-CoV-2 infection documented between July 2020 and October 2021 were analysed. RESULTS 273/7292 patients (3.7%) received SPC. Those receiving SPC were older and suffered more often from comorbidities, but 59% presented with an estimated life expectancy > 1 year. Main symptoms were dyspnoea, delirium, and excessive tiredness. 224/273 patients (82%) died during the hospital stay compared to 789/7019 (11%) without SPC. Symptom control was provided most common (223/273; 95%), followed by family and psychological support (50% resp. 43%). Personal contact with friends or relatives before or during the dying phase was more often documented in patients receiving SPC compared to patients without SPC (52% vs. 30%). CONCLUSION In 3.7% of SARS-CoV-2 infected hospitalized patients, the burden of the acute infection triggered palliative care involvement. Besides complex symptom management, SPC professionals also focused on psychosocial and family issues and aimed to enable personal contacts of dying patients with their family. The data underpin the need for further involvement of SPC in SARS-CoV-2 infected patients but also in other severe chronic infectious diseases.
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Affiliation(s)
- Kirsten Schmidt-Hellerau
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany.
| | - Claudia Raichle
- Department of Geriatric and Palliative Medicine, Tropenklinik Paul-Lechler Hospital, Tuebingen, Germany
| | - Maria M Ruethrich
- Department of Internal Medicine II, Haematology and Medical Oncology, University Hospital Jena, Jena, Germany
| | - Jörg J Vehreschild
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
- Department II of Internal Medicine, Haematology/Oncology, Goethe University, Frankfurt, Frankfurt Am Main, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Julia Lanznaster
- Department II of Internal Medicine, Hospital Passau, Passau, Germany
| | - Susana M Nunes de Miranda
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Claudia Bausewein
- Department of Palliative Medicine, LMU University Hospital Munich, LMU Munich, Munich, Germany
| | - Maria J G T Vehreschild
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
- Department of Internal Medicine II, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt Am Main, Germany
| | - Carolin E M Koll
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Steffen T Simon
- Department of Palliative Medicine, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Kerstin Hellwig
- Department of Neurology, St. Josef-Hospital Bochum, Ruhr University Bochum, Bochum, Germany
| | - Björn-Erik O Jensen
- Department of Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, University Hospital Duesseldorf, Heinrich Heine University, Düsseldorf, Germany
| | - Norma Jung
- Department I of Internal Medicine, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
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Koppe U, Schilling J, Stecher M, Rüthrich MM, Marquis A, Diercke M, Haselberger M, Koll CEM, Niebank M, Ruehe B, Borgmann S, Grabenhenrich L, Hellwig K, Pilgram L, Spinner CD, Paerisch T. Disease severity in hospitalized COVID-19 patients: comparing routine surveillance with cohort data from the LEOSS study in 2020 in Germany. BMC Infect Dis 2023; 23:89. [PMID: 36765274 PMCID: PMC9912207 DOI: 10.1186/s12879-023-08035-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 01/27/2023] [Indexed: 02/12/2023] Open
Abstract
INTRODUCTION Studies investigating risk factors for severe COVID-19 often lack information on the representativeness of the study population. Here, we investigate factors associated with severe COVID-19 and compare the representativeness of the dataset to the general population. METHODS We used data from the Lean European Open Survey on SARS-CoV-2 infected patients (LEOSS) of hospitalized COVID-19 patients diagnosed in 2020 in Germany to identify associated factors for severe COVID-19, defined as progressing to a critical disease stage or death. To assess the representativeness, we compared the LEOSS cohort to cases of hospitalized patients in the German statutory notification data of the same time period. Descriptive methods and Poisson regression models were used. RESULTS Overall, 6672 hospitalized patients from LEOSS and 132,943 hospitalized cases from the German statutory notification data were included. In LEOSS, patients above 76 years were less likely represented (34.3% vs. 44.1%). Moreover, mortality was lower (14.3% vs. 21.5%) especially among age groups above 66 years. Factors associated with a severe COVID-19 disease course in LEOSS included increasing age, male sex (adjusted risk ratio (aRR) 1.69, 95% confidence interval (CI) 1.53-1.86), prior stem cell transplantation (aRR 2.27, 95% CI 1.53-3.38), and an elevated C-reactive protein at day of diagnosis (aRR 2.30, 95% CI 2.03-2.62). CONCLUSION We identified a broad range of factors associated with severe COVID-19 progression. However, the results may be less applicable for persons above 66 years since they experienced lower mortality in the LEOSS dataset compared to the statutory notification data.
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Affiliation(s)
- Uwe Koppe
- Department of Infectious Disease Epidemiology, Robert Koch-Institute, Berlin, Germany.
| | - Julia Schilling
- grid.13652.330000 0001 0940 3744Department of Infectious Disease Epidemiology, Robert Koch-Institute, Berlin, Germany
| | - Melanie Stecher
- grid.6190.e0000 0000 8580 3777Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany ,grid.452463.2German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Maria Madeleine Rüthrich
- grid.275559.90000 0000 8517 6224Centre for Emergency Medicine, University Hospital Jena, Jena, Germany
| | - Adine Marquis
- grid.13652.330000 0001 0940 3744Department of Infectious Disease Epidemiology, Robert Koch-Institute, Berlin, Germany
| | - Michaela Diercke
- grid.13652.330000 0001 0940 3744Department of Infectious Disease Epidemiology, Robert Koch-Institute, Berlin, Germany
| | | | - Carolin E. M. Koll
- grid.6190.e0000 0000 8580 3777Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany ,grid.452463.2German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Michaela Niebank
- grid.13652.330000 0001 0940 3744Centre for Biological Threats and Special Pathogens, Robert Koch-Institute, Berlin, Germany
| | - Bettina Ruehe
- grid.13652.330000 0001 0940 3744Centre for Biological Threats and Special Pathogens, Robert Koch-Institute, Berlin, Germany
| | - Stefan Borgmann
- grid.492033.f0000 0001 0058 5377Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | - Linus Grabenhenrich
- grid.13652.330000 0001 0940 3744Department for Methods Development, Research Infrastructure and Information Technology, Robert Koch Institute, Berlin, Germany
| | - Kerstin Hellwig
- grid.5570.70000 0004 0490 981XDepartment of Neurology, Catholic Hospital Bochum St. Josef-Hospital Bochum, Ruhr University Bochum, Bochum, Germany
| | - Lisa Pilgram
- grid.6363.00000 0001 2218 4662Department of Nephrology and Medical Intensive Care, Charité, Universitätsmedizin Berlin, Berlin, Germany ,grid.7839.50000 0004 1936 9721Department of Internal Medicine, Hematology and Oncology, Goethe University, Frankfurt, Frankfurt, Germany
| | - Christoph D. Spinner
- grid.6936.a0000000123222966Department of Internal Medicine II, School of Medicine, University Hospital Rechts Der Isar, Technical University of Munich, Munich, Germany
| | - Thomas Paerisch
- grid.13652.330000 0001 0940 3744Centre for Biological Threats and Special Pathogens, Robert Koch-Institute, Berlin, Germany
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8
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Pilgram L, Eberwein L, Jensen BEO, Jakob CEM, Koehler FC, Hower M, Kielstein JT, Stecher M, Hohenstein B, Prasser F, Westhoff T, de Miranda SMN, Vehreschild MJGT, Lanznaster J, Dolff S. SARS-CoV-2 infection in chronic kidney disease patients with pre-existing dialysis: description across different pandemic intervals and effect on disease course (mortality). Infection 2023; 51:71-81. [PMID: 35486356 PMCID: PMC9052729 DOI: 10.1007/s15010-022-01826-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Accepted: 04/03/2022] [Indexed: 01/31/2023]
Abstract
PURPOSE Patients suffering from chronic kidney disease (CKD) are in general at high risk for severe coronavirus disease (COVID-19) but dialysis-dependency (CKD5D) is poorly understood. We aimed to describe CKD5D patients in the different intervals of the pandemic and to evaluate pre-existing dialysis dependency as a potential risk factor for mortality. METHODS In this multicentre cohort study, data from German study sites of the Lean European Open Survey on SARS-CoV-2-infected patients (LEOSS) were used. We multiply imputed missing data, performed subsequent analyses in each of the imputed data sets and pooled the results. Cases (CKD5D) and controls (CKD not requiring dialysis) were matched 1:1 by propensity-scoring. Effects on fatal outcome were calculated by multivariable logistic regression. RESULTS The cohort consisted of 207 patients suffering from CKD5D and 964 potential controls. Multivariable regression of the whole cohort identified age (> 85 years adjusted odds ratio (aOR) 7.34, 95% CI 2.45-21.99), chronic heart failure (aOR 1.67, 95% CI 1.25-2.23), coronary artery disease (aOR 1.41, 95% CI 1.05-1.89) and active oncological disease (aOR 1.73, 95% CI 1.07-2.80) as risk factors for fatal outcome. Dialysis-dependency was not associated with a fatal outcome-neither in this analysis (aOR 1.08, 95% CI 0.75-1.54) nor in the conditional multivariable regression after matching (aOR 1.34, 95% CI 0.70-2.59). CONCLUSIONS In the present multicentre German cohort, dialysis dependency is not linked to fatal outcome in SARS-CoV-2-infected CKD patients. However, the mortality rate of 26% demonstrates that CKD patients are an extreme vulnerable population, irrespective of pre-existing dialysis-dependency.
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Affiliation(s)
- Lisa Pilgram
- Department of Nephrology and Medical Intensive Care, Charité, Universitätsmedizin Berlin, Berlin, Germany
- Department of Internal Medicine, Hematology and Oncology, Goethe University Frankfurt, Frankfurt, Germany
| | - Lukas Eberwein
- 4th Department of Internal Medicine, Klinikum Leverkusen gGmbH, Leverkusen, Germany
| | - Bjoern-Erik O Jensen
- Department of Gastroenterology, Hepatology and Infectious Diseases, Heinrich Heine University, Düsseldorf, Germany
| | - Carolin E M Jakob
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Felix C Koehler
- Department II of Internal Medicine and Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Faculty of Medicine and University Hospital Cologne, CECAD, University of Cologne, Cologne, Germany
| | - Martin Hower
- Department of Pneumology, Infectiology, Internal Medicine and Intensive Care, Klinikum Dortmund gGmbH, Dortmund, Hospital of University Witten/Herdecke, Dortmund, Germany
| | - Jan T Kielstein
- Medical Clinic V, Nephrology|Rheumatology|Blood Purification, Academic Teaching Hospital Braunschweig, Braunschweig, Germany
| | - Melanie Stecher
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Bernd Hohenstein
- Nephrological Centre Villingen-Schwenningen, Villingen-Schwenningen, Germany
| | - Fabian Prasser
- Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Timm Westhoff
- Department of Internal Medicine I, Marien Hospital Herne Ruhr University Bochum, Herne, Germany
| | - Susana M Nunes de Miranda
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Maria J G T Vehreschild
- Department of Internal Medicine, Infectious Diseases, Goethe University Frankfurt, Frankfurt, Germany
| | - Julia Lanznaster
- Department of Internal Medicine 2, Klinikum Passau, Passau, Germany
| | - Sebastian Dolff
- Department of Infectious Diseases, West German Centre of Infectious Diseases, University Hospital Essen, University Duisburg-Essen, Hufelandstr. 55, 45122, Essen, Germany.
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9
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Tscharntke L, Stecher M, Classen AY, Jung N, Eberwein L, Friedrichs A, Klinker H, Schons MJ, Spinner CD, J G T Vehreschild M, de With K, Vehreschild JJ. [Development and validation of potential structure indicators for clinical infectious disease (ID) care in German hospitals during the COVID-19 pandemic]. ZEITSCHRIFT FUR EVIDENZ, FORTBILDUNG UND QUALITAT IM GESUNDHEITSWESEN 2023; 176:12-21. [PMID: 36754716 PMCID: PMC9901538 DOI: 10.1016/j.zefq.2022.11.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 11/07/2022] [Accepted: 11/15/2022] [Indexed: 02/09/2023]
Abstract
INTRODUCTION This study describes the development and validation of structure indicators for clinical infectious disease (ID) care in German hospitals, which is important to adequately face the future challenges in ID medicine. METHODS A team of experts developed the structure indicators in a three-stage, multicriteria decision-making process: (1) identification of potential structure indicators based on a literature review, (2) written assessment process, and (3) face-to-face discussion to reach consensus and final selection of appropriate structure indicators. A field study was conducted to assess the developed structure indicators. A score based on the structure indicators was determined for each hospital and validated via receiver operator characteristic (ROC) curves using externally validated ID expertise (German Society of ID (DGI) Centre). RESULTS Based on a list of 45 potential structure indicators, 18 suitable indicators were developed for clinical ID care structures in German hospitals. Out of these, ten key indicators were defined for the general and coronavirus disease 2019- (COVID-19-) specific clinical ID care structures. In the field survey of clinical ID care provision for COVID-19 patients in 40 German hospitals, the participating facilities achieved 0 to 9 points (median 4) in the determined score. The area under the ROC curve was 0.893 (95% CI: 0.797, 0.988; p < 0.001). DISCUSSION/CONCLUSION The structure indicators developed within the framework of a transparent and established development process can be used in the future to both capture the current state and future developments of ID care quality in Germany and enable comparisons.
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Affiliation(s)
- Lene Tscharntke
- Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Köln, Deutschland
| | - Melanie Stecher
- Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Köln, Deutschland; Deutsches Zentrum für Infektionsforschung (DZIF), Partnerstandort Bonn-Köln, Köln, Deutschland
| | - Annika Y Classen
- Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Köln, Deutschland; Deutsches Zentrum für Infektionsforschung (DZIF), Partnerstandort Bonn-Köln, Köln, Deutschland
| | - Norma Jung
- Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Köln, Deutschland
| | - Lukas Eberwein
- Klinikum Leverkusen, Medizinische Klinik IV, Leverkusen, Deutschland
| | - Anette Friedrichs
- Universitätsklinikum Schleswig-Holstein, Klinik für Innere Medizin I, Campus Kiel, Kiel, Deutschland
| | - Hartwig Klinker
- Universität Würzburg, Medizinische Klinik und Poliklinik II, Infektiologie, Würzburg, Deutschland
| | - Maximilian J Schons
- Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Köln, Deutschland
| | - Christoph D Spinner
- Technische Universität München, Fakultät für Medizin, Klinikum rechts der Isar, Klinik und Poliklinik für Innere Medizin II, München, Deutschland
| | - Maria J G T Vehreschild
- Klinik für Innere Medizin, Infektiologie, Universitätsklinikum Frankfurt, Goethe Universität Frankfurt, Frankfurt am Main, Deutschland; Deutsches Zentrum für Infektionsforschung (DZIF), Partnerstandort Bonn-Köln, Köln, Deutschland
| | - Katja de With
- Universitätsklinikum Carl Gustav Carus Dresden, Klinische Infektiologie, Dresden, Deutschland
| | - Jörg J Vehreschild
- Universität zu Köln, Medizinische Fakultät und Uniklinik Köln, Klinik I für Innere Medizin, Centrum für Integrierte Onkologie Aachen Bonn Köln Düsseldorf, Köln, Deutschland; Deutsches Zentrum für Infektionsforschung (DZIF), Partnerstandort Bonn-Köln, Köln, Deutschland; Klinik für Innere Medizin, Hämatologie und Onkologie, Universitätsklinikum Frankfurt, Goethe Universität Frankfurt, Frankfurt am Main, Deutschland.
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10
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Clinical outcomes of hospitalized COVID-19 patients treated with remdesivir: a retrospective analysis of a large tertiary care center in Germany. Infection 2023; 51:97-108. [PMID: 35553032 PMCID: PMC9098143 DOI: 10.1007/s15010-022-01841-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 04/26/2022] [Indexed: 01/31/2023]
Abstract
PURPOSE The benefits of antiviral treatment with remdesivir in hospitalized patients with COVID-19 remain controversial. Clinical analyses are needed to demonstrate which patient populations are most likely to benefit. METHODS In a retrospective monocentric analysis, patients with COVID-19 treated between July 1, 2020 and June 30, 2021 at Hospital St. Georg, Leipzig, Germany were evaluated. The primary endpoint was time to clinical improvement, and the secondary endpoint was 28-day mortality. Propensity score matching was used for the endpoint analysis. RESULTS A total of 839 patients were fully evaluated, 68% of whom received specific COVID-19 drug therapy. Remdesivir was used in 31.3% of the patients, corticosteroids in 61.7%, and monoclonal antibodies in 2.3%. While dexamethasone administration was the most common therapeutic approach during the second pandemic wave, combination therapy with remdesivir and corticosteroids predominated during the third wave. Cox regression analysis revealed that combination therapy was not associated with faster clinical improvement (median: 13 days in both matched groups, HR 0.97 [95% CI 0.77-1.21], P = 0.762). By contrast, 28-day mortality was significantly lower in the corticosteroid-remdesivir group (14.8% versus 22.2% in the corticosteroid group, HR 0.60 [95% CI 0.39-0.95], P = 0.03) in the low-care setting. This effect was also demonstrated in a subgroup analysis of patients with remdesivir monotherapy (n = 44) versus standard of care (SOC). CONCLUSION In COVID-19 patients with only mild disease (low-flow oxygen therapy and treatment in a normal ward) who received corticosteroids and/or remdesivir in addition to SOC, early administration of remdesivir was associated with a measurable survival benefit.
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11
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Statistical biases due to anonymization evaluated in an open clinical dataset from COVID-19 patients. Sci Data 2022; 9:776. [PMID: 36543828 PMCID: PMC9769467 DOI: 10.1038/s41597-022-01669-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 08/30/2022] [Indexed: 12/24/2022] Open
Abstract
Anonymization has the potential to foster the sharing of medical data. State-of-the-art methods use mathematical models to modify data to reduce privacy risks. However, the degree of protection must be balanced against the impact on statistical properties. We studied an extreme case of this trade-off: the statistical validity of an open medical dataset based on the German National Pandemic Cohort Network (NAPKON), which was prepared for publication using a strong anonymization procedure. Descriptive statistics and results of regression analyses were compared before and after anonymization of multiple variants of the original dataset. Despite significant differences in value distributions, the statistical bias was found to be small in all cases. In the regression analyses, the median absolute deviations of the estimated adjusted odds ratios for different sample sizes ranged from 0.01 [minimum = 0, maximum = 0.58] to 0.52 [minimum = 0.25, maximum = 0.91]. Disproportionate impact on the statistical properties of data is a common argument against the use of anonymization. Our analysis demonstrates that anonymization can actually preserve validity of statistical results in relatively low-dimensional data.
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Wegner P, Jose GM, Lage-Rupprecht V, Golriz Khatami S, Zhang B, Springstubbe S, Jacobs M, Linden T, Ku C, Schultz B, Hofmann-Apitius M, Kodamullil AT. Common data model for COVID-19 datasets. Bioinformatics 2022; 38:5466-5468. [PMID: 36303318 PMCID: PMC9750115 DOI: 10.1093/bioinformatics/btac651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 04/19/2022] [Accepted: 10/13/2022] [Indexed: 12/25/2022] Open
Abstract
MOTIVATION A global medical crisis like the coronavirus disease 2019 (COVID-19) pandemic requires interdisciplinary and highly collaborative research from all over the world. One of the key challenges for collaborative research is a lack of interoperability among various heterogeneous data sources. Interoperability, standardization and mapping of datasets are necessary for data analysis and applications in advanced algorithms such as developing personalized risk prediction modeling. RESULTS To ensure the interoperability and compatibility among COVID-19 datasets, we present here a common data model (CDM) which has been built from 11 different COVID-19 datasets from various geographical locations. The current version of the CDM holds 4639 data variables related to COVID-19 such as basic patient information (age, biological sex and diagnosis) as well as disease-specific data variables, for example, Anosmia and Dyspnea. Each of the data variables in the data model is associated with specific data types, variable mappings, value ranges, data units and data encodings that could be used for standardizing any dataset. Moreover, the compatibility with established data standards like OMOP and FHIR makes the CDM a well-designed CDM for COVID-19 data interoperability. AVAILABILITY AND IMPLEMENTATION The CDM is available in a public repo here: https://github.com/Fraunhofer-SCAI-Applied-Semantics/COVID-19-Global-Model. SUPPLEMENTARY INFORMATION Supplementary data are available at Bioinformatics online.
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Affiliation(s)
- Philipp Wegner
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Geena Mariya Jose
- Causality Biomodels, Kinfra Hi-Tech Park, Cochin, Kerala 683503, India
| | - Vanessa Lage-Rupprecht
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Sepehr Golriz Khatami
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Bide Zhang
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Stephan Springstubbe
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Marc Jacobs
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Thomas Linden
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Cindy Ku
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Bruce Schultz
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany
| | - Martin Hofmann-Apitius
- Department of Bioinformatics, Fraunhofer Institute for Algorithms and Scientific Computing (SCAI), Sankt Augustin, 53757, Germany,Bonn-Aachen International Center for IT (B-IT), Rheinische Friedrich-Wilhelms-Universität Bonn, Bonn 53115, Germany
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13
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de Hesselle ML, Borgmann S, Rieg S, Vehreshild JJ, Spinner CD, Koll CEM, Hower M, Stecher M, Ebert D, Hanses F, Schumann J. Invasiveness of Ventilation Therapy Is Associated to Prevalence of Secondary Bacterial and Fungal Infections in Critically Ill COVID-19 Patients. J Clin Med 2022; 11:jcm11175239. [PMID: 36079168 PMCID: PMC9457079 DOI: 10.3390/jcm11175239] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/31/2022] [Accepted: 09/02/2022] [Indexed: 12/17/2022] Open
Abstract
Superinfections are a fundamental critical care problem, and their significance in severe COVID-19 cases needs to be determined. This study analyzed data from the Lean European Open Survey on SARS-CoV-2-Infected Patients (LEOSS) cohort focusing on intensive care patients. A retrospective analysis of patient data from 840 cases of COVID-19 with critical courses demonstrated that co-infections were frequently present and were primarily of nosocomial origin. Furthermore, our analysis showed that invasive therapy procedures accompanied an increased risk for healthcare-associated infections. Non-ventilated ICU patients were rarely affected by secondary infections. The risk of infection, however, increased even when non-invasive ventilation was used. A further, significant increase in infection rates was seen with the use of invasive ventilation and even more so with extracorporeal membrane oxygenation (ECMO) therapy. The marked differences among ICU techniques used for the treatment of COVID-19-induced respiratory failure in terms of secondary infection risk profile should be taken into account for the optimal management of critically ill COVID-19 patients, as well as for adequate antimicrobial therapy.
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Affiliation(s)
- Marie Louise de Hesselle
- University Clinic and Outpatient Clinic for Anesthesiology and Operative Intensive Care, University Medicine Halle (Saale), 06112 Halle (Saale), Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, 85049 Ingolstadt, Germany
| | - Siegbert Rieg
- Department of Medicine II, University of Freiburg, 79106 Freiburg, Germany
| | - Jörg Janne Vehreshild
- Department II of Internal Medicine, Hematology and Oncology, Goethe University Frankfurt, 60323 Frankfurt, Germany
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, 50931 Cologne, Germany
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, 50937 Cologne, Germany
| | - Christoph D. Spinner
- Department of Internal Medicine II, University Hospital Rechts Der Isar, School of Medicine, Technical University of Munich, 81675 Munich, Germany
- German Center for Infection Research (DZIF), 38106 Brunswick, Germany
| | - Carolin E. M. Koll
- Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf, Faculty of Medicine and University Hospital Cologne, University of Cologne, 50931 Cologne, Germany
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, 50937 Cologne, Germany
| | - Martin Hower
- Department of Pneumology, Infectious Diseases, Internal Medicine and Intensive Care, Klinikum Dortmund GmbH, 44137 Dortmund, 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, 50931 Cologne, Germany
- German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, 50937 Cologne, Germany
| | - Daniel Ebert
- University Clinic and Outpatient Clinic for Anesthesiology and Operative Intensive Care, University Medicine Halle (Saale), 06112 Halle (Saale), Germany
| | - Frank Hanses
- Emergency Department and Department for Infection Control and Infectious Diseases, University Hospital Regensburg, 93053 Regensburg, Germany
| | - Julia Schumann
- University Clinic and Outpatient Clinic for Anesthesiology and Operative Intensive Care, University Medicine Halle (Saale), 06112 Halle (Saale), Germany
- Correspondence:
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14
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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: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [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 registration https://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
| | - NAPKON Research Group
- 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 II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Germany
- Institute of Clinical Epidemiology and Biometry, University of Würzburg, Würzburg, Germany
- German Center for Infection Research (DZIF), Partner-Site Cologne-Bonn, Cologne, Germany
- Institute of Epidemiology, Helmholtz Center Munich, Munich, Germany
- German Centre for Infection Research (DZIF), Partner Site Munich, Munich, Germany
- 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
- Core Facility Digital Medicine and Interoperability, Berlin Institute of Health at Charité – Universitätsmedizin Berlin, Berlin, Germany
- Department of Respiratory Medicine and Allergology, Medical Clinic 1, University Hospital Frankfurt, Goethe University, Frankfurt, Germany
- Hannover Medical School, Hannover Unified Biobank, Hannover, Germany
- Department of Paediatric Pneumology, Allergy and CF- Centre, University Children’s Hospital, Ruhr- University Bochum, Bochum, Germany
- COVID-19 Task Force, University Hospital Augsburg, Augsburg, Germany
- Department of Pediatrics, Children’s Center Bethel, University Hospital East Westphalia, University Bielefeld, Bielefeld, Germany
- Department for Infectious Diseases and Infection Control, University Hospital Regensburg, Regensburg, Germany
- Emergency Department, University Hospital Regensburg, Regensburg, Germany
- University Medical Center Göttingen (UMG), Göttingen, Germany
- German Center for Cardiovascular Diseases (DZHK), Berlin, Germany
- 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
- NUM Coordination Office, Charité – Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
- 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
- Department of Infectious Diseases, Medical Clinic 2, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt, Germany
- German Center for Cardiovascular Research (DZHK), Partner Site Munich, Munich, Germany
- 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
- Institute of Epidemiology, Kiel University, Kiel, Germany
- 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
- Department of Neurology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel University, Kiel, Germany
- Institute of Clinical Chemistry and Laboratory Medicine, University Medicine Greifswald, Greifswald, Germany
- DZHK (German Center for Cardiovascular Research), Partner Site Greifswald, Greifswald, Germany
- Department I of Internal Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
- Institute for Experimental and Translational Cardiovascular Imaging, University Hospital Frankfurt am Main, Frankfurt, Germany
- Department of Internal Medicine I, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
- 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
- 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
- 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
- Department of Anesthesiology and Intensive Care Medicine, University Medicine Greifswald, Greifswald, Germany
- Berlin Institute of Health at Charité – Universitätsmedizin Berlin, Clinical Study Center, Charitéplatz 1, 10117 Berlin, Germany
- University Medicine Greifswald, Greifswald, Germany
- Comprehensive Heart Failure Center, University and University Hospital Würzburg, Würzburg, Germany
- Department of Internal Medicine I, University Hospital Würzburg, Würzburg, Germany
- Department of Gastroenterology and Infectious Disease, University Medical Center East Westphalia-Lippe, Klinikum Lippe, Detmold, Germany
- Department of Pediatrics, Carl Gustav Carus University Hospital, TU Dresden, Dresden, 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
- Institute for Experimental and Translational Cardiovascular Imaging, University Hospital Frankfurt am Main, Frankfurt, Germany
- Institute of Medical Informatics and Statistics, Kiel University, University Hospital Schleswig-Holstein, Kiel, Germany
- Department of Internal Medicine I, University Hospital Schleswig Holstein, Kiel University, Kiel, Germany
- Department of Infectious Diseases and Respiratory Medicine, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 Berlin, Germany
- German Center for Lung Research (DZL), Frankfurt, Germany
- Clinical Trial Center Würzburg, University Hospital Würzburg, Würzburg, 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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15
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Raichle C, Borgmann S, Bausewein C, Rieg S, Jakob CEM, Simon ST, Tometten L, Vehreschild JJ, Leisse C, Erber J, Stecher M, Pauli B, Rüthrich MM, Pilgram L, Hanses F, Isberner N, Hower M, Degenhardt C, Hertenstein B, Vehreschild MJGT, Römmele C, Jung N. Hospitalized patients dying with SARS-CoV-2 infection—An analysis of patient characteristics and management in ICU and general ward of the LEOSS registry. PLoS One 2022; 17:e0271822. [PMID: 35905129 PMCID: PMC9337665 DOI: 10.1371/journal.pone.0271822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 07/08/2022] [Indexed: 11/17/2022] Open
Abstract
Background
COVID-19 is a severe disease with a high need for intensive care treatment and a high mortality rate in hospitalized patients. The objective of this study was to describe and compare the clinical characteristics and the management of patients dying with SARS-CoV-2 infection in the acute medical and intensive care setting.
Methods
Descriptive analysis of dying patients enrolled in the Lean European Open Survey on SARS-CoV-2 Infected Patients (LEOSS), a non-interventional cohort study, between March 18 and November 18, 2020. Symptoms, comorbidities and management of patients, including palliative care involvement, were compared between general ward and intensive care unit (ICU) by univariate analysis.
Results
580/4310 (13%) SARS-CoV-2 infected patients died. Among 580 patients 67% were treated on ICU and 33% on a general ward. The spectrum of comorbidities and symptoms was broad with more comorbidities (≥ four comorbidities: 52% versus 25%) and a higher age distribution (>65 years: 98% versus 70%) in patients on the general ward. 69% of patients were in an at least complicated phase at diagnosis of the SARS-CoV-2 infection with a higher proportion of patients in a critical phase or dying the day of diagnosis treated on ICU (36% versus 11%). While most patients admitted to ICU came from home (71%), patients treated on the general ward came likewise from home and nursing home (44% respectively) and were more frequently on palliative care before admission (29% versus 7%). A palliative care team was involved in dying patients in 15%. Personal contacts were limited but more often documented in patients treated on ICU (68% versus 47%).
Conclusion
Patients dying with SARS-CoV-2 infection suffer from high symptom burden and often deteriorate early with a demand for ICU treatment. Therefor a demand for palliative care expertise with early involvement seems to exist.
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Affiliation(s)
- Claudia Raichle
- Department of Geriatric and Palliative Medicine, Tropenklinik Paul-Lechler-Krankenhaus, Tübingen, Germany
- * E-mail: (NJ); (CR)
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | | | - Siegbert Rieg
- Division of Infectious Diseases, Department of Medicine II, Medical Centre–University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Carolin E. M. Jakob
- Department I of Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Steffen T. Simon
- Department of Palliative Medicine, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Lukas Tometten
- Department I of Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Jörg Janne Vehreschild
- Department I of Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
- Center for Internal Medicine, Medical Department 2, Hematology/Oncology and Infectious Diseases, University Hospital of Frankfurt, Frankfurt, Germany
- German Centre for Infection Research, partner site Bonn-Cologne, Cologne, Germany
| | - Charlotte Leisse
- Department I of Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Johanna Erber
- Department of Internal Medicine II, University Hospital rechts der Isar, Technical University of Munich, Munich, Germany
| | - Melanie Stecher
- Department I of Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
- German Centre for Infection Research, partner site Bonn-Cologne, Cologne, Germany
| | - Berenike Pauli
- Department of Palliative Medicine, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Maria Madeleine Rüthrich
- Department of Internal Medicine II, Hematology and Medical Oncology, University Hospital Jena, Jena, Germany
| | - Lisa Pilgram
- Center for Internal Medicine, Medical Department 2, Hematology/Oncology and Infectious Diseases, University Hospital of Frankfurt, Frankfurt, Germany
| | - Frank Hanses
- Emergency Department, University Hospital Regensburg, Regensburg, Germany
- Department for Infectious Diseases and Infection Control, University Hospital Regensburg, Regensburg, Germany
| | - Nora Isberner
- Department of Internal Medicine II, Division of Infectious Diseases, University Hospital Würzburg, Würzburg, Germany
| | - Martin Hower
- Department of Internal Medicine, Klinikum Dortmund, Dortmund, Germany
| | | | | | - Maria J. G. T. Vehreschild
- Department of Internal Medicine 2, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Christoph Römmele
- Department of Internal Medicine III–Gastroenterology and Infectious Diseases, University Hospital Augsburg, Augsburg, Germany
| | - Norma Jung
- Department I of Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
- * E-mail: (NJ); (CR)
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16
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Scherbaum R, Bartig D, Richter D, Kwon EH, Muhlack S, Gold R, Krogias C, Tönges L. COVID-19 outcomes in hospitalized Parkinson's disease patients in two pandemic waves in 2020: a nationwide cross-sectional study from Germany. Neurol Res Pract 2022; 4:27. [PMID: 35811323 PMCID: PMC9271552 DOI: 10.1186/s42466-022-00192-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 05/12/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND The individualized clinical and public health management of the COVID-19 pandemic have changed over time, including care of people with PD. The objective was to investigate whether in-hospital COVID-19 outcomes and hospital care utilization of people with PD differed between the first two pandemic waves (W) 2020 in Germany. METHODS We conducted a nationwide cross-sectional study of inpatients with confirmed COVID-19 and PD between March 1 and May 31 (W1), and October 1 and December 31 (W2), 2020 and 2019, using an administrative database. Outcomes were in-hospital mortality, ICU admission rate, change in hospital care utilization, demographical data, PD clinical characteristics, and selected comorbidities. Differences were assessed between waves, PD/non-PD groups, and years. RESULTS We identified 2600 PD COVID-19 inpatients in W2 who in total showed higher in-hospital mortality rates and lower ICU admission rates, compared to both W1 (n = 775) and W1/W2 non-PD COVID-19 inpatients (n = 144,355). Compared to W1, W2 inpatients were more long-term care-dependent, older, more of female sex, and had less advanced disease. During both waves, PD inpatients were older, more frequently male and long-term care-dependent, and showed more risk comorbidities than non-PD COVID-19 inpatients. Decreases in hospital care utilization were stronger than average for PD inpatients but relatively weaker during W2. Non-COVID-19 PD inpatients showed poorer in-hospital outcomes in 2020 than in 2019 with better outcomes during W2. CONCLUSIONS In-hospital COVID-19 outcomes and hospital care utilization of PD patients in Germany differed between the two pandemic waves in 2020 with increased in-hospital mortality for PD COVID-19. Overall hospital care utilization for PD was increased during W2. TRIAL REGISTRATION No trial registration or ethical approval was required because data were publicly available, anonymized, and complied with the German data protection regulations.
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Affiliation(s)
- Raphael Scherbaum
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, 44791 Bochum, Germany
| | | | - Daniel Richter
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, 44791 Bochum, Germany
| | - Eun Hae Kwon
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, 44791 Bochum, Germany
| | - Siegfried Muhlack
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, 44791 Bochum, Germany
| | - Ralf Gold
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, 44791 Bochum, Germany
- Neurodegeneration Research, Protein Research Unit Ruhr (PURE), Ruhr-University Bochum, 44801 Bochum, Germany
| | - Christos Krogias
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, 44791 Bochum, Germany
| | - Lars Tönges
- Department of Neurology, St. Josef-Hospital, Ruhr-University Bochum, 44791 Bochum, Germany
- Neurodegeneration Research, Protein Research Unit Ruhr (PURE), Ruhr-University Bochum, 44801 Bochum, Germany
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17
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Harmonization and standardization of data for a pan-European cohort on SARS- CoV-2 pandemic. NPJ Digit Med 2022; 5:75. [PMID: 35701537 PMCID: PMC9198067 DOI: 10.1038/s41746-022-00620-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 05/19/2022] [Indexed: 11/12/2022] Open
Abstract
The European project ORCHESTRA intends to create a new pan-European cohort to rapidly advance the knowledge of the effects and treatment of COVID-19. Establishing processes that facilitate the merging of heterogeneous clusters of retrospective data was an essential challenge. In addition, data from new ORCHESTRA prospective studies have to be compatible with earlier collected information to be efficiently combined. In this article, we describe how we utilized and contributed to existing standard terminologies to create consistent semantic representation of over 2500 COVID-19-related variables taken from three ORCHESTRA studies. The goal is to enable the semantic interoperability of data within the existing project studies and to create a common basis of standardized elements available for the design of new COVID-19 studies. We also identified 743 variables that were commonly used in two of the three prospective ORCHESTRA studies and can therefore be directly combined for analysis purposes. Additionally, we actively contributed to global interoperability by submitting new concept requests to the terminology Standards Development Organizations.
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18
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Stefan N, Sippel K, Heni M, Fritsche A, Wagner R, Jakob CEM, Preißl H, von Werder A, Khodamoradi Y, Borgmann S, Rüthrich MM, Hanses F, Haselberger M, Piepel C, Hower M, Vom Dahl J, Wille K, Römmele C, Vehreschild J, Stecher M, Solimena M, Roden M, Schürmann A, Gallwitz B, Hrabe de Angelis M, Ludwig DS, Schulze MB, Jensen BEO, Birkenfeld AL. Obesity and Impaired Metabolic Health Increase Risk of COVID-19-Related Mortality in Young and Middle-Aged Adults to the Level Observed in Older People: The LEOSS Registry. Front Med (Lausanne) 2022; 9:875430. [PMID: 35646955 PMCID: PMC9131026 DOI: 10.3389/fmed.2022.875430] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 04/08/2022] [Indexed: 12/15/2022] Open
Abstract
Advanced age, followed by male sex, by far poses the greatest risk for severe COVID-19. An unresolved question is the extent to which modifiable comorbidities increase the risk of COVID-19-related mortality among younger patients, in whom COVID-19-related hospitalization strongly increased in 2021. A total of 3,163 patients with SARS-COV-2 diagnosis in the Lean European Open Survey on SARS-CoV-2-Infected Patients (LEOSS) cohort were studied. LEOSS is a European non-interventional multi-center cohort study established in March 2020 to investigate the epidemiology and clinical course of SARS-CoV-2 infection. Data from hospitalized patients and those who received ambulatory care, with a positive SARS-CoV-2 test, were included in the study. An additive effect of obesity, diabetes and hypertension on the risk of mortality was observed, which was particularly strong in young and middle-aged patients. Compared to young and middle-aged (18-55 years) patients without obesity, diabetes and hypertension (non-obese and metabolically healthy; n = 593), young and middle-aged adult patients with all three risk parameters (obese and metabolically unhealthy; n = 31) had a similar adjusted increased risk of mortality [OR 7.42 (95% CI 1.55-27.3)] as older (56-75 years) non-obese and metabolically healthy patients [n = 339; OR 8.21 (95% CI 4.10-18.3)]. Furthermore, increased CRP levels explained part of the elevated risk of COVID-19-related mortality with age, specifically in the absence of obesity and impaired metabolic health. In conclusion, the modifiable risk factors obesity, diabetes and hypertension increase the risk of COVID-19-related mortality in young and middle-aged patients to the level of risk observed in advanced age.
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Affiliation(s)
- Norbert Stefan
- Institute of Diabetes Research and Metabolic Diseases (IDM) of the Helmholtz Center Munich, Tübingen, Germany.,Department of Internal Medicine IV, University Hospital of Tübingen, Tübingen, Germany.,German Center for Diabetes Research (DZD), Munich, Germany
| | - Katrin Sippel
- Institute of Diabetes Research and Metabolic Diseases (IDM) of the Helmholtz Center Munich, Tübingen, Germany.,Department of Internal Medicine IV, University Hospital of Tübingen, Tübingen, Germany.,German Center for Diabetes Research (DZD), Munich, Germany
| | - Martin Heni
- Institute of Diabetes Research and Metabolic Diseases (IDM) of the Helmholtz Center Munich, Tübingen, Germany.,Department of Internal Medicine IV, University Hospital of Tübingen, Tübingen, Germany.,German Center for Diabetes Research (DZD), Munich, Germany
| | - Andreas Fritsche
- Institute of Diabetes Research and Metabolic Diseases (IDM) of the Helmholtz Center Munich, Tübingen, Germany.,Department of Internal Medicine IV, University Hospital of Tübingen, Tübingen, Germany.,German Center for Diabetes Research (DZD), Munich, Germany
| | - Robert Wagner
- Institute of Diabetes Research and Metabolic Diseases (IDM) of the Helmholtz Center Munich, Tübingen, Germany.,Department of Internal Medicine IV, University Hospital of Tübingen, Tübingen, Germany.,German Center for Diabetes Research (DZD), Munich, Germany
| | - Carolin E M Jakob
- Department of Internal Medicine I, Faculty of Medicine, University Hospital Cologne, Cologne, University of Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), Partner-Site Bonn-Cologne, Cologne, Germany
| | - Hubert Preißl
- Institute of Diabetes Research and Metabolic Diseases (IDM) of the Helmholtz Center Munich, Tübingen, Germany.,German Center for Diabetes Research (DZD), Munich, Germany
| | - Alexander von Werder
- German Center for Infection Research (DZIF), Partner-Site Bonn-Cologne, Cologne, Germany.,Department of Internal Medicine II, School of Medicine, University Hospital Rechts der Isar, Technical University of Munich, Munich, Germany
| | - Yascha Khodamoradi
- Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | | | - Frank Hanses
- Emergency Department, University Hospital Regensburg, Regensburg, Germany
| | | | - Christiane Piepel
- Department of Internal Medicine I, Hospital Bremen-Center, Bremen, Germany
| | - Martin Hower
- Department for Pneumology, Infectiology, Internal Medicine and Intensive Care, gGmbH, Dortmund, Germany
| | - Jürgen Vom Dahl
- Division of Cardiology, Hospital Maria Hilf Mönchengladbach, Mönchengladbach, Germany
| | - Kai Wille
- University Clinic for Hematology, Oncology, Hemostaseology and Palliative Care, University of Bochum, Minden, Germany
| | - Christoph Römmele
- Internal Medicine III - Gastroenterology and Infectious Diseases, University Hospital of Augsburg, Augsburg, Germany
| | - Janne Vehreschild
- German Center for Diabetes Research (DZD), Munich, Germany.,Department of Internal Medicine I, Faculty of Medicine, University Hospital Cologne, Cologne, University of Cologne, Cologne, Germany.,Department of Internal Medicine, Hematology and Oncology, University Hospital Cologne, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Melanie Stecher
- Department of Internal Medicine I, Faculty of Medicine, University Hospital Cologne, Cologne, University of Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), Partner-Site Bonn-Cologne, Cologne, Germany
| | - Michele Solimena
- German Center for Diabetes Research (DZD), Munich, Germany.,Helmholtz Center Munich, Faculty of Medicine, Paul Langerhans Institute Dresden, University Hospital, Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Michael Roden
- German Center for Diabetes Research (DZD), Munich, Germany.,Department of Endocrinology and Diabetology, Medical Faculty and University Hospital, Heinrich-Heine University, Düsseldorf, Germany.,Institute for Clinical Diabetology, German Diabetes Center, Leibniz Center for Diabetes Research at Heinrich- Heine University, Düsseldorf, Germany
| | - Annette Schürmann
- German Center for Diabetes Research (DZD), Munich, Germany.,Department of Experimental Diabetology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
| | - Baptist Gallwitz
- Department of Internal Medicine IV, University Hospital of Tübingen, Tübingen, Germany
| | - Martin Hrabe de Angelis
- German Center for Diabetes Research (DZD), Munich, Germany.,Institute of Experimental Genetics, Helmholtz Zentrum München, Oberschleißheim, Germany.,TUM School of Life Sciences (SoLS), Chair of Experimental Genetics, Technische Universität München, Freising, Germany
| | - David S Ludwig
- New Balance Foundation Obesity Prevention Center, Boston Children's Hospital, Boston, MA, United States.,Department of Pediatrics, Harvard Medical School, Boston, MA, United States.,Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Matthias B Schulze
- German Center for Diabetes Research (DZD), Munich, Germany.,Department of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
| | - Bjoern Erik Ole Jensen
- Department of Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Andreas L Birkenfeld
- Institute of Diabetes Research and Metabolic Diseases (IDM) of the Helmholtz Center Munich, Tübingen, Germany.,Department of Internal Medicine IV, University Hospital of Tübingen, Tübingen, Germany.,German Center for Diabetes Research (DZD), Munich, Germany
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19
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Brozat JF, Hanses F, Haelberger M, Stecher M, Dreher M, Tometten L, Ruethrich MM, Vehreschild JJ, Trautwein C, Borgmann S, Vehreschild MJGT, Jakob CEM, Stallmach A, Wille K, Hellwig K, Isberner N, Reuken PA, Geisler F, Nattermann J, Bruns T. COVID-19 mortality in cirrhosis is determined by cirrhosis-associated comorbidities and extrahepatic organ failure: Results from the multinational LEOSS registry. United European Gastroenterol J 2022; 10:409-424. [PMID: 35482663 PMCID: PMC9103364 DOI: 10.1002/ueg2.12232] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 04/11/2022] [Indexed: 02/06/2023] Open
Abstract
Background and Objective International registries have reported high mortality rates in patients with liver disease and COVID‐19. However, the extent to which comorbidities contribute to excess COVID‐19 mortality in cirrhosis is controversial. Methods We used the multinational Lean European Open Survey on SARS‐CoV‐2‐infected patients (LEOSS) to identify patients with cirrhosis documented between March 2020 and March 2021, when the wild‐type and alpha variant were predominant. We compared symptoms, disease progression and mortality after propensity score matching (PSM) for age, sex, obesity, smoking status, and concomitant diseases. Mortality was also compared with that of patients with spontaneous bacterial peritonitis (SBP) without SARS‐CoV‐2 infection, a common bacterial infection and well‐described precipitator of acute‐on‐chronic liver failure. Results Among 7096 patients with SARS‐CoV‐2 infection eligible for analysis, 70 (0.99%) had cirrhosis, and all were hospitalized. Risk factors for severe COVID‐19, such as diabetes, renal disease, and cardiovascular disease were more frequent in patients with cirrhosis. Case fatality rate in patients with cirrhosis was 31.4% with the highest odds of death in patients older than 65 years (43.6% mortality; odds ratio [OR] 4.02; p = 0.018), Child‐Pugh class C (57.1%; OR 4.00; p = 0.026), and failure of two or more organs (81.8%; OR 19.93; p = 0.001). After PSM for demographics and comorbidity, the COVID‐19 case fatality of patients with cirrhosis did not significantly differ from that of matched patients without cirrhosis (28.8% vs. 26.1%; p = 0.644) and was similar to the 28‐day mortality in a comparison group of patients with cirrhosis and SBP (33.3% vs. 31.5%; p = 1.000). Conclusions In immunologically naïve patients with cirrhosis, mortality from wild‐type SARS‐CoV‐2 and the alpha variant is high and is largely determined by cirrhosis‐associated comorbidities and extrahepatic organ failure.
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Affiliation(s)
- Jonathan F Brozat
- Department of Internal Medicine III, University Hospital RWTH Aachen, RWTH Aachen University, Aachen, Germany
| | - Frank Hanses
- Emergency Department, University Hospital Regensburg, Regensburg, Germany.,Department for Infectious Diseases and Infection Control, University Hospital, Regensburg, Germany
| | | | - Melanie Stecher
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Michael Dreher
- Department of Pneumology and Intensive Care Medicine, Internal Medicine V, University Hospital RWTH Aachen, RWTH Aachen University, Aachen, Germany
| | - Lukas Tometten
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,Clinic for Intensive Care and Emergency Medicine, Hospital Ernst von Bergmann, Potsdam, Germany
| | - Maria M Ruethrich
- Department of Internal Medicine II, Hematology and Medical Oncology, University Hospital Jena, Jena, Germany
| | - Janne J Vehreschild
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany.,Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt Am Main, Germany
| | - Christian Trautwein
- Department of Internal Medicine III, University Hospital RWTH Aachen, RWTH Aachen University, Aachen, Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | - Maria J G T Vehreschild
- Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Carolin E M Jakob
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Andreas Stallmach
- Department of Internal Medicine IV, Jena University Hospital, Jena, Germany
| | - Kai Wille
- Johannes Wesling Klinikum Minden, Oncology, Haemostaseology and Palliative Care, Johannes Wesling Klinikum, University of Bochum, Minden, Germany
| | - Kerstin Hellwig
- Department of Neurology, St. Josef-Hospital Bochum, Ruhr University Bochum, Bochum, Germany
| | - Nora Isberner
- Department of Internal Medicine II, Infectious Diseases, University Hospital Wuerzburg, Wuerzburg, Germany
| | - Philipp A Reuken
- Department of Internal Medicine IV, Jena University Hospital, Jena, Germany
| | - Fabian Geisler
- Department of Internal Medicine II, School of Medicine, Technical University of Munich, University Hospital Rechts der Isar, Munich, Germany
| | - Jacob Nattermann
- Department of Internal Medicine I, UKB University Hospital Bonn, Bonn, Germany
| | - Tony Bruns
- Department of Internal Medicine III, University Hospital RWTH Aachen, RWTH Aachen University, Aachen, Germany
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20
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Schons MJ, Caliebe A, Spinner CD, Classen AY, Pilgram L, Ruethrich MM, Rupp J, Nunes de Miranda SM, Römmele C, Vehreschild J, Jensen BE, Vehreschild M, Degenhardt C, Borgmann S, Hower M, Hanses F, Haselberger M, Friedrichs AK. All-cause mortality and disease progression in SARS-CoV-2-infected patients with or without antibiotic therapy: an analysis of the LEOSS cohort. Infection 2022; 50:423-436. [PMID: 34625912 PMCID: PMC8500268 DOI: 10.1007/s15010-021-01699-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 09/14/2021] [Indexed: 12/12/2022]
Abstract
PURPOSE Reported antibiotic use in coronavirus disease 2019 (COVID-19) is far higher than the actual rate of reported bacterial co- and superinfection. A better understanding of antibiotic therapy in COVID-19 is necessary. METHODS 6457 SARS-CoV-2-infected cases, documented from March 18, 2020, until February 16, 2021, in the LEOSS cohort were analyzed. As primary endpoint, the correlation between any antibiotic treatment and all-cause mortality/progression to the next more advanced phase of disease was calculated for adult patients in the complicated phase of disease and procalcitonin (PCT) ≤ 0.5 ng/ml. The analysis took the confounders gender, age, and comorbidities into account. RESULTS Three thousand, six hundred twenty-seven cases matched all inclusion criteria for analyses. For the primary endpoint, antibiotic treatment was not correlated with lower all-cause mortality or progression to the next more advanced (critical) phase (n = 996) (both p > 0.05). For the secondary endpoints, patients in the uncomplicated phase (n = 1195), regardless of PCT level, had no lower all-cause mortality and did not progress less to the next more advanced (complicated) phase when treated with antibiotics (p > 0.05). Patients in the complicated phase with PCT > 0.5 ng/ml and antibiotic treatment (n = 286) had a significantly increased all-cause mortality (p = 0.029) but no significantly different probability of progression to the critical phase (p > 0.05). CONCLUSION In this cohort, antibiotics in SARS-CoV-2-infected patients were not associated with positive effects on all-cause mortality or disease progression. Additional studies are needed. Advice of local antibiotic stewardship- (ABS-) teams and local educational campaigns should be sought to improve rational antibiotic use in COVID-19 patients.
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Affiliation(s)
- Maximilian J. Schons
- Department I of Internal Medicine, University Hospital of Cologne, Cologne, Germany
| | - Amke Caliebe
- Institute for Medical Informatics and Statistics, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
- Kiel University, Kiel, Germany
| | - Christoph D. Spinner
- School of Medicine, Department of Internal Medicine II, Technical University of Munich, University Hospital Rechts Der Isar, Munich, Germany
| | - Annika Y. Classen
- Department I of Internal Medicine, University Hospital of Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Lisa Pilgram
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany
| | - Maria M. Ruethrich
- Institute for Infection Medicine and Hospital Hygiene, University Hospital Jena, Jena, Germany
| | - Jan Rupp
- University Hospital Schleswig-Holstein, Lübeck, Germany
| | | | - Christoph Römmele
- Internal Medicine III – Gastroenterology and Infectious Diseases, University Hospital of Augsburg, Augsburg, Germany
| | - Janne Vehreschild
- Department I of Internal Medicine, University Hospital of Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany
| | - Bjoern-Erik Jensen
- Clinic for Gastroenterology, Hepatology and Infectiology, University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Maria Vehreschild
- Department II of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Frankfurt am Main, Germany
| | | | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | - Martin Hower
- Department of Pneumology, Infectious Diseases and Intensive Care, Klinikum Dortmund gGmbH, Dortmund, Germany
| | - Frank Hanses
- Interdisciplinary Emergency Department, University Hospital Regensburg, Regensburg, Germany
| | | | - Anette K. Friedrichs
- Clinic for Internal Medicine I, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
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21
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Linschoten M, Uijl A, Schut A, Jakob CEM, Romão LR, Bell RM, McFarlane E, Stecher M, Zondag AGM, van Iperen EPA, Hermans-van Ast W, Lea NC, Schaap J, Jewbali LS, Smits PC, Patel RS, Aujayeb A, van der Harst P, Siebelink HJ, van Smeden M, Williams S, Pilgram L, van Gilst WH, Tieleman RG, Williams B, Asselbergs FW, Al-Ali AK, Al-Muhanna FA, Al-Rubaish AM, Al-Windy NYY, Alkhalil M, Almubarak YA, Alnafie AN, Alshahrani M, Alshehri AM, Anning C, Anthonio RL, Badings EA, Ball C, van Beek EA, ten Berg JM, von Bergwelt-Baildon M, Bianco M, Blagova OV, Bleijendaal H, Bor WL, Borgmann S, van Boxem AJM, van den Brink FS, Bucciarelli-Ducci C, van Bussel BCT, Byrom-Goulthorp R, Captur G, Caputo M, Charlotte N, vom Dahl J, Dark P, De Sutter J, Degenhardt C, Delsing CE, Dolff S, Dorman HGR, Drost JT, Eberwein L, Emans ME, Er AG, Ferreira JB, Forner MJ, Friedrichs A, Gabriel L, Groenemeijer BE, Groenendijk AL, Grüner B, Guggemos W, Haerkens-Arends HE, Hanses F, Hedayat B, Heigener D, van der Heijden DJ, Hellou E, Hellwig K, Henkens MTHM, Hermanides RS, Hermans WRM, van Hessen MWJ, Heymans SRB, Hilt AD, van der Horst ICC, Hower M, van Ierssel SH, Isberner N, Jensen B, Kearney MT, van Kesteren HAM, Kielstein JT, Kietselaer BLJH, Kochanek M, Kolk MZH, Koning AMH, Kopylov PY, Kuijper AFM, Kwakkel-van Erp JM, Lanznaster J, van der Linden MMJM, van der Lingen ACJ, Linssen GCM, Lomas D, Maarse M, Macías Ruiz R, Magdelijns FJH, Magro M, Markart P, Martens FMAC, Mazzilli SG, McCann GP, van der Meer P, Meijs MFL, Merle U, Messiaen P, Milovanovic M, Monraats PS, Montagna L, Moriarty A, Moss AJ, Mosterd A, Nadalin S, Nattermann J, Neufang M, Nierop PR, Offerhaus JA, van Ofwegen-Hanekamp CEE, Parker E, Persoon AM, Piepel C, Pinto YM, Poorhosseini H, Prasad S, Raafs AG, Raichle C, Rauschning D, Redón J, Reidinga AC, Ribeiro MIA, Riedel C, Rieg S, Ripley DP, Römmele C, Rothfuss K, Rüddel J, Rüthrich MM, Salah R, Saneei E, Saxena M, Schellings DAAM, Scholte NTB, Schubert J, Seelig J, Shafiee A, Shore AC, Spinner C, Stieglitz S, Strauss R, Sturkenboom NH, Tessitore E, Thomson RJ, Timmermans P, Tio RA, Tjong FVY, Tometten L, Trauth J, den Uil CA, Van Craenenbroeck EM, van Veen HPAA, Vehreschild MJGT, Veldhuis LI, Veneman T, Verschure DO, Voigt I, de Vries JK, van de Wal RMA, Walter L, van de Watering DJ, Westendorp ICD, Westendorp PHM, Westhoff T, Weytjens C, Wierda E, Wille K, de With K, Worm M, Woudstra P, Wu KW, Zaal R, Zaman AG, van der Zee PM, Zijlstra LE, Alling TE, Ahmed R, van Aken K, Bayraktar-Verver ECE, Bermúdez Jiménes FJ, Biolé CA, den Boer-Penning P, Bontje M, Bos M, Bosch L, Broekman M, Broeyer FJF, de Bruijn EAW, Bruinsma S, Cardoso NM, Cosyns B, van Dalen DH, Dekimpe E, Domange J, van Doorn JL, van Doorn P, Dormal F, Drost IMJ, Dunnink A, van Eck JWM, Elshinawy K, Gevers RMM, Gognieva DG, van der Graaf M, Grangeon S, Guclu A, Habib A, Haenen NA, Hamilton K, Handgraaf S, Heidbuchel H, Hendriks-van Woerden M, Hessels-Linnemeijer BM, Hosseini K, Huisman J, Jacobs TC, Jansen SE, Janssen A, Jourdan K, ten Kate GL, van Kempen MJ, Kievit CM, Kleikers P, Knufman N, van der Kooi SE, Koole BAS, Koole MAC, Kui KK, Kuipers-Elferink L, Lemoine I, Lensink E, van Marrewijk V, van Meerbeeck JP, Meijer EJ, Melein AJ, Mesitskaya DF, van Nes CPM, Paris FMA, Perrelli MG, Pieterse-Rots A, Pisters R, Pölkerman BC, van Poppel A, Reinders S, Reitsma MJ, Ruiter AH, Selder JL, van der Sluis A, Sousa AIC, Tajdini M, Tercedor Sánchez L, Van De Heyning CM, Vial H, Vlieghe E, Vonkeman HE, Vreugdenhil P, de Vries TAC, Willems AM, Wils AM, Zoet-Nugteren SK. Clinical presentation, disease course, and outcome of COVID-19 in hospitalized patients with and without pre-existing cardiac disease: a cohort study across 18 countries. Eur Heart J 2022; 43:1104-1120. [PMID: 34734634 DOI: 10.1093/eurheartj/ehab656] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 06/22/2021] [Accepted: 09/01/2021] [Indexed: 12/25/2022] Open
Abstract
AIMS Patients with cardiac disease are considered high risk for poor outcomes following hospitalization with COVID-19. The primary aim of this study was to evaluate heterogeneity in associations between various heart disease subtypes and in-hospital mortality. METHODS AND RESULTS We used data from the CAPACITY-COVID registry and LEOSS study. Multivariable Poisson regression models were fitted to assess the association between different types of pre-existing heart disease and in-hospital mortality. A total of 16 511 patients with COVID-19 were included (21.1% aged 66-75 years; 40.2% female) and 31.5% had a history of heart disease. Patients with heart disease were older, predominantly male, and often had other comorbid conditions when compared with those without. Mortality was higher in patients with cardiac disease (29.7%; n = 1545 vs. 15.9%; n = 1797). However, following multivariable adjustment, this difference was not significant [adjusted risk ratio (aRR) 1.08, 95% confidence interval (CI) 1.02-1.15; P = 0.12 (corrected for multiple testing)]. Associations with in-hospital mortality by heart disease subtypes differed considerably, with the strongest association for heart failure (aRR 1.19, 95% CI 1.10-1.30; P < 0.018) particularly for severe (New York Heart Association class III/IV) heart failure (aRR 1.41, 95% CI 1.20-1.64; P < 0.018). None of the other heart disease subtypes, including ischaemic heart disease, remained significant after multivariable adjustment. Serious cardiac complications were diagnosed in <1% of patients. CONCLUSION Considerable heterogeneity exists in the strength of association between heart disease subtypes and in-hospital mortality. Of all patients with heart disease, those with heart failure are at greatest risk of death when hospitalized with COVID-19. Serious cardiac complications are rare during hospitalization.
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Tzeravini E, Stratigakos E, Siafarikas C, Tentolouris A, Tentolouris N. The Role of Diabetes and Hyperglycemia on COVID-19 Infection Course-A Narrative Review. FRONTIERS IN CLINICAL DIABETES AND HEALTHCARE 2022; 3:812134. [PMID: 36992740 PMCID: PMC10012165 DOI: 10.3389/fcdhc.2022.812134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 01/31/2022] [Indexed: 01/08/2023]
Abstract
It was previously reported that subjects with diabetes mellitus (DM) are more vulnerable to several bacterial or viral infections. In the era of coronavirus disease 2019 (COVID-19) pandemic, it is reasonable to wonder whether DM is a risk factor for COVID-19 infection, too. It is not yet clear whether DM increases the risk for contracting COVID-19 infection or not. However, patients with DM when infected are more likely to develop severe or even fatal COVID-19 disease course than patients without DM. Certain characteristics of DM patients may also deteriorate prognosis. On the other hand, hyperglycemia per se is related to unfavorable outcomes, and the risk may be higher for COVID-19 subjects without pre-existing DM. In addition, individuals with DM may experience prolonged symptoms, need readmission, or develop complications such as mucormycosis long after recovery from COVID-19; close follow-up is hence necessary in some selected cases. We here present a narrative review of the literature in order to set light into the relationship between COVID-19 infection and DM/hyperglycemia.
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Affiliation(s)
- Evangelia Tzeravini
- First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, Athens, Greece
| | | | - Chris Siafarikas
- First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, Athens, Greece
| | - Anastasios Tentolouris
- First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, Athens, Greece
| | - Nikolaos Tentolouris
- First Department of Propaedeutic Internal Medicine, Medical School, National and Kapodistrian University of Athens, Laiko General Hospital, Athens, Greece
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23
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Rieder M, Gauchel N, Kaier K, Jakob C, Borgmann S, Classen AY, Schneider J, Eberwein L, Lablans M, Rüthrich M, Dolff S, Wille K, Haselberger M, Heuzeroth H, Bode C, von Zur Mühlen C, Rieg S, Duerschmied D. Pre-medication with oral anticoagulants is associated with better outcomes in a large multinational COVID-19 cohort with cardiovascular comorbidities. Clin Res Cardiol 2022; 111:322-332. [PMID: 34546427 PMCID: PMC8453472 DOI: 10.1007/s00392-021-01939-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Accepted: 09/06/2021] [Indexed: 12/15/2022]
Abstract
AIMS Coagulopathy and venous thromboembolism are common findings in coronavirus disease 2019 (COVID-19) and are associated with poor outcome. Timely initiation of anticoagulation after hospital admission was shown to be beneficial. In this study we aim to examine the association of pre-existing oral anticoagulation (OAC) with outcome among a cohort of SARS-CoV-2 infected patients. METHODS AND RESULTS We analysed the data from the large multi-national Lean European Open Survey on SARS-CoV-2 infected patients (LEOSS) from March to August 2020. Patients with SARS-CoV-2 infection were eligible for inclusion. We retrospectively analysed the association of pre-existing OAC with all-cause mortality. Secondary outcome measures included COVID-19-related mortality, recovery and composite endpoints combining death and/or thrombotic event and death and/or bleeding event. We restricted bleeding events to intracerebral bleeding in this analysis to ensure clinical relevance and to limit reporting errors. A total of 1 433 SARS-CoV-2 infected patients were analysed, while 334 patients (23.3%) had an existing premedication with OAC and 1 099 patients (79.7%) had no OAC. After risk adjustment for comorbidities, pre-existing OAC showed a protective influence on the endpoint death (OR 0.62, P = 0.013) as well as the secondary endpoints COVID-19-related death (OR 0.64, P = 0.023) and non-recovery (OR 0.66, P = 0.014). The combined endpoint death or thrombotic event tended to be less frequent in patients on OAC (OR 0.71, P = 0.056). CONCLUSIONS Pre-existing OAC is protective in COVID-19, irrespective of anticoagulation regime during hospital stay and independent of the stage and course of disease.
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Affiliation(s)
- Marina Rieder
- Department of Medicine III (Interdisciplinary Medical Intensive Care), Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Department of Cardiology and Angiology I, Heart Center, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany
| | - Nadine Gauchel
- Department of Medicine III (Interdisciplinary Medical Intensive Care), Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
- Department of Cardiology and Angiology I, Heart Center, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany.
| | - Klaus Kaier
- Institute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center-University of Freiburg, Freiburg, Germany
| | - Carolin Jakob
- Department I for Internal Medicine, Faculty of Medicine, University of Cologne, University Hospital Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | - Annika Y Classen
- Department I for Internal Medicine, Faculty of Medicine, University of Cologne, University Hospital Cologne, Cologne, Germany
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Jochen Schneider
- School of Medicine, Technical University of Munich, University Hospital Rechts der Isar, Munich, Germany
| | - Lukas Eberwein
- 4Th Department of Internal Medicine, Klinikum Leverkusen, Leverkusen, Germany
| | - Martin Lablans
- Federated Information Systems, German Cancer Research Center, Heidelberg, Germany
- University Medical Center Mannheim, Mannheim, Germany
| | - Maria Rüthrich
- Department for Internal Medicine II, Hematology and Medical Oncology, University Hospital Jena, Jena, Germany
- Leibniz Institute for Natural Product Research and Infection Biology, Hans-Knöll Institute, Jena, Germany
| | - Sebastian Dolff
- Department of Infectious Diseases, West German Centre of Infectious Diseases, University Hospital Essen, University Duisburg-Essen, Duisburg, Germany
| | - Kai Wille
- University Clinic for Haematology, Oncology, Haemostaseology and Palliative Care, Johannes Wesling Medical Center Minden, University of Bochum, Bochum, Germany
| | | | - Hanno Heuzeroth
- Department of Emergency and Intensive Care Medicine, Klinikum Ernst-Von-Bergmann, Potsdam, Germany
| | - Christoph Bode
- Department of Medicine III (Interdisciplinary Medical Intensive Care), Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Department of Cardiology and Angiology I, Heart Center, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany
| | - Constantin von Zur Mühlen
- Department of Medicine III (Interdisciplinary Medical Intensive Care), Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Department of Cardiology and Angiology I, Heart Center, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany
| | - Siegbert Rieg
- Division of Infectious Diseases, Department of Medicine II, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Daniel Duerschmied
- Department of Medicine III (Interdisciplinary Medical Intensive Care), Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Department of Cardiology and Angiology I, Heart Center, University of Freiburg, Hugstetter Strasse 55, 79106, Freiburg, Germany
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24
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Kilpatrick RD, Sánchez-Soliño O, Alami NN, Johnson C, Fang Y, Wegrzyn LR, Krueger WS, Ye Y, Dreyer N, Gray GC. EpidemiologiCal POpulatioN STudy of SARS-CoV-2 in Lake CounTy, Illinois (CONTACT): Methodology and Baseline Characteristics of a Community-Based Surveillance Study. Infect Dis Ther 2022; 11:899-911. [PMID: 35107821 PMCID: PMC8808268 DOI: 10.1007/s40121-022-00593-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Accepted: 01/18/2022] [Indexed: 11/25/2022] Open
Abstract
Introduction EpidemiologiCal POpulatioN STudy of SARS-CoV-2 in Lake CounTy, Illinois (CONTACT) is an observational, epidemiological study with a 9-month longitudinal follow-up of nonhospitalized persons aged 18 years or older currently living or employed in Lake County, IL. We describe the study design and report baseline characteristics of the study participants, including the proportion of participants with acute or previous SARS-CoV-2 infection at enrollment. Methods At enrollment and subsequent timepoints, participants recruited through digital and paper-based advertising campaigns reported their occupational and school-based exposure, risk factors, and behaviors, and provided nasal and serum specimens. Stratified enrichment was used to enhance enrollment into medium- and higher-risk groups within four occupational risk groups for SARS-CoV-2 infection. RT-PCR and serologic (IgG) testing were conducted to detect acute or previous SARS-CoV-2 infection in participants, respectively. Results Between November 2020 and January 2021, 1008 participants (female 70.7%, mean age ± SD 51 ± 13.8 years) completed the questionnaire and diagnostic testing. Among participants, 41.8% (n = 421) were considered low risk, 24.6% (n = 248) were medium-to-low risk, 22.3% (n = 225) were medium-to-high risk, and 11.3% (n = 114) were high risk. Of 56 (5.6%) participants with evidence of acute or previous SARS-CoV-2 infection at baseline, 11 (19.6%) were RT-PCR-positive, 36 (64.3%) were IgG-seropositive, and 9 (16.1%) were positive by both assays. Participants who were adherent vs nonadherent to social distancing measures (odds ratio [95% CI] 0.8 [0.4–1.8]) were less likely, while those in higher vs lower occupational risk groups (2.0 [1.0–4.4]) were more likely to have evidence for acute or previous SARS-CoV-2 infection. Conclusion In fall/winter 2020/21, 5.6% of adults in a Lake County convenience sample had evidence for acute or previous SARS-CoV-2 infection at baseline. Nonadherence to social distancing measures and high-risk professions were associated with SARS-CoV-2 infection. The study is ongoing and future analyses will assess infection status over time. Clinical Trial Registration NCT04611230. Supplementary Information The online version contains supplementary material available at 10.1007/s40121-022-00593-0.
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Affiliation(s)
- Ryan D Kilpatrick
- AbbVie Inc., North Chicago, IL, USA. .,AbbVie, Inc., 26525 Riverwoods Blvd., Mettawa, IL, 60045, USA.
| | | | | | | | | | | | | | | | | | - Gregory C Gray
- Division of Infectious Diseases, School of Medicine, Duke University, Durham, NC, USA.,Global Health Institute, Duke University, Durham, NC, USA.,University of Texas Medical Branch, Galveston, TX, USA
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25
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Fistera D, Pabst D, Falk M, Anastasiou OE, Goer S, Dolff S, Konik M, Herbstreit F, Taube C, Kill C, Risse J. [Wave riding - 12 months of COVID-19 in a German tertiary care center]. Dtsch Med Wochenschr 2021; 147:e13-e22. [PMID: 34965591 PMCID: PMC8801299 DOI: 10.1055/a-1522-1502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Einleitung
Mit weit mehr als 1400 stationär behandelten COVID-19-Patienten ist die Universitätsmedizin Essen der größte COVID-19-Versorger der Region Rhein-Ruhr. Wir präsentieren die Daten unserer Patienten aus den ersten 12 Monaten der Pandemie und die hieraus entstandenen praktischen Konzepte.
Methode
Retrospektive Analyse aller 1396 stationären COVID-19-Patienten, die zwischen dem 1. März 2020 und 28. Februar 2021 versorgt wurden, im Hinblick auf Komorbiditäten, Überleben und Komplikationen im Verlauf. Es erfolgte ein Gruppenvergleich zwischen Patienten auf Normalstation und Überwachungs-/ Intensivstation.
Ergebnisse
Bei einer Gesamtmortalität von 19,8 % (277/1396) starben 10,6 % (93/877) der Patienten auf Normalstation und 35,5 % (184/519) der Patienten auf Intensiv- und Überwachungsstationen im klinischen Verlauf. Hierbei waren ein Alter über 60 Jahre, Adipositas, maschinelle Beatmung, NO-Therapie, ECMO-Therapie sowie akutes Nierenversagen und Apoplex im Therapieverlauf unabhängige Prädiktoren für Mortalität.
Fazit
Die Mortalität unseres Kollektivs auf Normal- bzw. Intensivstationen liegt im Rahmen international publizierter Daten. Sowohl die hohe Rate von Komplikationen bei schwerem Verlauf als auch die große Bedeutung einfacher Komorbiditäten kann eindrücklich gezeigt werden. Das mittlere Alter der Patienten ist mit 60 Jahren auf Normalstation und 63 Jahren auf Intensivstationen überraschend niedrig. Maximaler Patienten- und Personalschutz, eine rasche und effektive Teststrategie im Rahmen der primären Triage, standardisierte Abläufe von der Notaufnahme bis zur Intensivstation sowie eine dynamische tagesaktuelle Anpassung der Ressourcen können eine hohe Versorgungsqualität, auch während der Pandemie, sichern.
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Affiliation(s)
- David Fistera
- Zentrum für Notfallmedizin, Universitätsmedizin Essen.,Universitätsmedizin Essen, Westdeutsches Lungenzentrum, Ruhrlandklinik
| | - Dirk Pabst
- Zentrum für Notfallmedizin, Universitätsmedizin Essen
| | | | | | - Stefan Goer
- Krankenhaushygiene, Universitätsmedizin Essen, Universität Duisburg-Essen
| | - Sebastian Dolff
- Universitätsmedizin Essen, Klinik für Infektiologie, Westdeutsches Zentrum für Infektiologie (WZI), Universität Duisburg-Essen
| | - Margarethe Konik
- Universitätsmedizin Essen, Klinik für Infektiologie, Westdeutsches Zentrum für Infektiologie (WZI), Universität Duisburg-Essen
| | - Frank Herbstreit
- Universitätsmedizin Essen, Klinik für Anästhesiologie und operative Intensivmedizin
| | - Christian Taube
- Universitätsmedizin Essen, Westdeutsches Lungenzentrum, Ruhrlandklinik
| | - Clemens Kill
- Zentrum für Notfallmedizin, Universitätsmedizin Essen
| | - Joachim Risse
- Zentrum für Notfallmedizin, Universitätsmedizin Essen
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Wu KS, Lin PC, Chen YS, Pan TC, Tang PL. The use of statins was associated with reduced COVID-19 mortality: a systematic review and meta-analysis. Ann Med 2021; 53:874-884. [PMID: 34096808 PMCID: PMC8189130 DOI: 10.1080/07853890.2021.1933165] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 05/17/2021] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Statins are widely used to treat people with metabolic and cardiovascular disorders. The effect of statins on coronavirus disease 2019 (COVID-19) is unclear. To investigate the association between statins and COVID-19 outcomes and, if possible, identify the subgroup population that benefits most from statin use. MATERIALS AND METHODS A systematic review and meta-analysis of published studies that included statin users and described COVID-19 outcomes through 10 November 2020. This study used the generic inverse variance method to perform meta-analyses with random-effects modelling. The main outcomes were evaluation of the need for invasive mechanical ventilator (IMV) support, the need for intensive care unit (ICU) care and death. All outcomes were measured as dichotomous variables. RESULTS A total of 28 observational studies, covering data from 63,537 individuals with COVID-19, were included. The use of statins was significantly associated with decreased mortality (odds ratio [OR] = 0.71, 95% confidence interval [CI]: 0.55-0.92, I2=72%) and the need for IMV (OR = 0.81, 95% CI: 0.69-0.95, I2=0%) but was not linked to the need for ICU care (OR = 0.91, 95% CI: 0.55-1.51, I2=66%). Subgroup analysis further identified five types of studies in which statin users had even lower odds of death. CONCLUSIONS The use of statins was significantly associated with a reduced need for IMV and decreased mortality among individuals with COVID-19. Statins may not need to be discontinued because of concern for COVID-19 on admission. Further randomized controlled trial (RCTs) are needed to clarify the causal effect between statin use and severe COVID-19 outcomes.Key messagesParticipants in five types of studies were shown to have even lower odds of death when taking statins.The use of statins was significantly associated with a reduced need for invasive mechanical ventilation and decreased all-cause mortality among individuals with COVID-19. However, statin use did not prevent participants from needing care in the intensive care unit.The results justify performing randomized controlled trials (RCTs) to validate the benefits of statins on COVID-19 outcomes.
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Affiliation(s)
- Kuan-Sheng Wu
- Department of Internal Medicine, Division of Infectious Diseases, Kaohsiung Veterans General Hospital, Kaohsiung City, ROC
- Faculty of Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei, ROC
| | - Pei-Chin Lin
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung City, ROC
- Department of Pharmacy, School of Pharmacy, Kaohsiung Medical University, Kaohsiung City, ROC
| | - Yao-Shen Chen
- Faculty of Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei, ROC
- Department of Administration, Kaohsiung Veterans General Hospital, Kaohsiung City, ROC
| | - Tzu-Cheng Pan
- Research Center of Medical Informatics, Kaohsiung Veterans General Hospital, Kaohsiung City, ROC
| | - Pei-Ling Tang
- Research Center of Medical Informatics, Kaohsiung Veterans General Hospital, Kaohsiung City, ROC
- Department of Health-Business Administration, Fooyin University, Kaohsiung City, ROC
- College of Nursing, Kaohsiung Medical University, Kaohsiung City, ROC
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27
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Pilgram L, Schons M, Jakob CEM, Claßen AY, Franke B, Tscharntke L, Schulze N, Fuhrmann S, Sauer G, de Miranda SMN, Prasser F, Stecher M, Vehreschild JJ. [The COVID-19 Pandemic as an Opportunity and Challenge for Registries in Health Services Research: Lessons Learned from the Lean European Open Survey on SARS-CoV-2 Infected Patients (LEOSS)]. DAS GESUNDHEITSWESEN 2021; 83:S45-S53. [PMID: 34731893 DOI: 10.1055/a-1655-8705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE The Coronavirus Disease-2019 (COVID-19) pandemic has brought opportunities and challenges, especially for health services research based on routine data. In this article we will demonstrate this by presenting lessons learned from establishing the currently largest registry in Germany providing a detailed clinical dataset on Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) infected patients: the Lean European Open Survey on SARS-CoV-2 Infected Patients (LEOSS). METHODS LEOSS is based on a collaborative and integrative research approach with anonymous recruitment and collection of routine data and the early provision of data in an open science context. The only requirement for inclusion was a SARS-CoV-2 infection confirmed by virological diagnosis. Crucial strategies to successfully realize the project included the dynamic reallocation of available staff and technical resources, an early and direct involvement of data protection experts and the ethics committee as well as the decision for an iterative and dynamic process of improvement and further development. RESULTS Thanks to the commitment of numerous institutions, a transsectoral and transnational network of currently 133 actively recruiting sites with 7,227 documented cases could be established (status: 18.03.2021). Tools for data exploration on the project website, as well as the partially automated provision of datasets according to use cases with varying requirements, enabled us to utilize the data collected within a short period of time. Data use and access processes were carried out for 97 proposals assigned to 27 different research areas. So far, nine articles have been published in peer-reviewed international journals. CONCLUSION As a collaborative effort of the whole network, LEOSS developed into a large collection of clinical data on COVID-19 in Germany. Even though in other international projects, much larger data sets could be analysed to investigate specific research questions through direct access to source systems, the uniformly maintained and technically verified documentation standard with many discipline-specific details resulted in a large valuable data set with unique characteristics. The lessons learned while establishing LEOSS during the current pandemic have already created important implications for the design of future registries and for pandemic preparedness and response.
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Affiliation(s)
- Lisa Pilgram
- Hämatologie, Onkologie, Hämostaseologie, Rheumatologie, Infektiologie, Universitätsklinikum Frankfurt Zentrum der Inneren Medizin, Frankfurt am Main, Deutschland
| | - Maximilian Schons
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland
| | - Carolin E M Jakob
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland.,Standort Köln-Bonn, Deutsches Zentrum für Infektionsforschung (DZIF), Köln, Deutschland
| | - Annika Y Claßen
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland.,Standort Köln-Bonn, Deutsches Zentrum für Infektionsforschung (DZIF), Köln, Deutschland
| | - Bernd Franke
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland.,Standort Köln-Bonn, Deutsches Zentrum für Infektionsforschung (DZIF), Köln, Deutschland
| | - Lene Tscharntke
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland
| | - Nick Schulze
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland.,Standort Köln-Bonn, Deutsches Zentrum für Infektionsforschung (DZIF), Köln, Deutschland
| | - Sandra Fuhrmann
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland
| | - Gabriel Sauer
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland
| | - Susana M Nunes de Miranda
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland
| | - Fabian Prasser
- Charité Universitätsmedizin Berlin, Berlin Institute of Health, Berlin, Deutschland.,Corporate member of Freie Universität Berlin and Humboldt Universität zu Berlin, Charité Universitätsmedizin Berlin, Berlin, Deutschland
| | - Melanie Stecher
- Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland.,Standort Köln-Bonn, Deutsches Zentrum für Infektionsforschung (DZIF), Köln, Deutschland
| | - Jörg J Vehreschild
- Hämatologie, Onkologie, Hämostaseologie, Rheumatologie, Infektiologie, Universitätsklinikum Frankfurt Zentrum der Inneren Medizin, Frankfurt am Main, Deutschland.,Onkologie, Hämatologie, Klinische Infektiologie, Klinische Immunologie, Hämostaseologie, Internistische Intensivmedizin, Uniklinik Köln Klinik I für Innere Medizin, Köln, Deutschland.,Standort Köln-Bonn, Deutsches Zentrum für Infektionsforschung (DZIF), Köln, Deutschland
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Long-Term SARS-CoV-2 Specific Immunity Is Affected by the Severity of Initial COVID-19 and Patient Age. J Clin Med 2021; 10:jcm10194606. [PMID: 34640623 PMCID: PMC8509457 DOI: 10.3390/jcm10194606] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 09/25/2021] [Accepted: 10/02/2021] [Indexed: 11/17/2022] Open
Abstract
The coronavirus disease 2019 (COVID-19) caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is currently the greatest medical challenge. Although crucial to the future management of the pandemic, the factors affecting the persistence of long-term SARS-CoV-2 immunity are not well understood. Therefore, we determined the extent of important correlates of SARS-CoV-2 specific protection in 200 unvaccinated convalescents after COVID-19. To investigate the effective memory response against the virus, SARS-CoV-2 specific T cell and humoral immunity (including virus-neutralizing antibodies) was determined over a period of one to eleven months. SARS-CoV-2 specific immune responses were present in 90% of individual patients. Notably, immunosuppressed patients did not have long-term SARS-CoV-2 specific T cell immunity. In our cohort, the severity of the initial illness influenced SARS-CoV-2 specific T cell immune responses and patients’ humoral immune responses to Spike (S) protein over the long-term, whereas the patients’ age influenced Membrane (M) protein-specific T cell responses. Thus, our study not only demonstrated the long-term persistence of SARS-CoV-2 specific immunity, it also determined COVID-19 severity and patient age as significant factors affecting long-term immunity.
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Parkinson-Therapie in der Pandemie. INFO NEUROLOGIE + PSYCHIATRIE 2021. [PMCID: PMC8450037 DOI: 10.1007/s15005-021-2010-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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30
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Hasseli R, Pfeil A, Hoyer BF, Lorenz HM, Regierer AC, Richter JG, Schmeiser T, Strangfeld A, Voll RE, Krause A, Schulze-Koops H, Müller-Ladner U, Specker C. [German registry www.Covid19-Rheuma.de : Status report after 1 year of the pandemic]. Z Rheumatol 2021; 80:641-646. [PMID: 34196793 PMCID: PMC8246125 DOI: 10.1007/s00393-021-01034-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/25/2021] [Indexed: 11/30/2022]
Abstract
The COVID-19 registry ( www.covid19-rheuma.de ) of the German Society of Rheumatology was the first registry for the acquisition and systemic evaluation of viral infections in patients with inflammatory rheumatic diseases (IRD). This has enabled rapid generation of scientific data that will help to improve the care of patients with IRD in the context of the pandemic. In addition to confirming general risk factors, such as patient age and comorbidities (e.g. cardiovascular, chronic lung and kidney diseases), the use of glucocorticoids and the disease activity of the rheumatic disease could be identified as disease-specific independent risk factors for the need of hospitalization due to COVID-19. Evaluations of the continuously growing cohort of patients with IRD and COVID-19 enable recommendations for patient care to be based on better evidence. Cooperation with international rheumatology registries (e.g. European COVID-19 registry for IRD) enables analyses of aggregated cohorts of patients with IRD and COVID-19 for international comparisons and statistically even more reliable statements.
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Affiliation(s)
- Rebecca Hasseli
- Abteilung für Rheumatologie, Klinische Immunologie, Osteologie und Physikalische Medizin, Justus-Liebig-Universität Gießen, Campus Kerckhoff, Benekestr. 2-8, 61231, Bad Nauheim, Deutschland.
| | - Alexander Pfeil
- Funktionsbereich Rheumatologie und Osteologie, Klinik für Innere Medizin III, Universitätsklinikum Jena, Jena, Deutschland
| | - Bimba Franziska Hoyer
- Sektion für Rheumatologie, 1. Medizinische Klinik, Universitätskrankenhaus Schleswig-Holstein Campus Kiel, Kiel, Deutschland
| | - Hanns-Martin Lorenz
- Sektion Rheumatologie, Medizinische Klinik V, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - Anne C Regierer
- Programmbereich Epidemiologie und Versorgungsforschung, Deutsches Rheuma-Forschungszentrum, Berlin, Deutschland
| | - Jutta G Richter
- Poliklinik, Funktionsbereich und Hiller Forschungszentrum für Rheumatologie, Universitätsklinikum Düsseldorf, Heinrich-Heine-Universität Düsseldorf, Düsseldorf, Deutschland
| | | | - Anja Strangfeld
- Programmbereich Epidemiologie und Versorgungsforschung, Deutsches Rheuma-Forschungszentrum, Berlin, Deutschland
| | - Reinhard E Voll
- Klinik für Rheumatologie und Klinische Immunologie, Universitätsklinikum Freiburg, Medizinische Fakultät, Universität Freiburg, Freiburg, Deutschland
| | - Andreas Krause
- Abteilung für Rheumatologie, Osteologie und Klinische Immunologie, Immanuel Krankenhaus Berlin, Berlin, Deutschland
| | - Hendrik Schulze-Koops
- Sektion Rheumatologie und Klinische Immunologie, Medizinische Klinik und Poliklinik IV, Ludwig-Maximilians-Universität München, München, Deutschland
| | - Ulf Müller-Ladner
- Abteilung für Rheumatologie, Klinische Immunologie, Osteologie und Physikalische Medizin, Justus-Liebig-Universität Gießen, Campus Kerckhoff, Benekestr. 2-8, 61231, Bad Nauheim, Deutschland
| | - Christof Specker
- Klinik für Rheumatologie & Klinische Immunologie, Kliniken Essen-Mitte, Essen, Deutschland
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31
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Specific Risk Factors for Fatal Outcome in Critically Ill COVID-19 Patients: Results from a European Multicenter Study. J Clin Med 2021; 10:jcm10173855. [PMID: 34501301 PMCID: PMC8432209 DOI: 10.3390/jcm10173855] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Revised: 08/23/2021] [Accepted: 08/25/2021] [Indexed: 02/07/2023] Open
Abstract
(1) Background: The aim of our study was to identify specific risk factors for fatal outcome in critically ill COVID-19 patients. (2) Methods: Our data set consisted of 840 patients enclosed in the LEOSS registry. Using lasso regression for variable selection, a multifactorial logistic regression model was fitted to the response variable survival. Specific risk factors and their odds ratios were derived. A nomogram was developed as a graphical representation of the model. (3) Results: 14 variables were identified as independent factors contributing to the risk of death for critically ill COVID-19 patients: age (OR 1.08, CI 1.06–1.10), cardiovascular disease (OR 1.64, CI 1.06–2.55), pulmonary disease (OR 1.87, CI 1.16–3.03), baseline Statin treatment (0.54, CI 0.33–0.87), oxygen saturation (unit = 1%, OR 0.94, CI 0.92–0.96), leukocytes (unit 1000/μL, OR 1.04, CI 1.01–1.07), lymphocytes (unit 100/μL, OR 0.96, CI 0.94–0.99), platelets (unit 100,000/μL, OR 0.70, CI 0.62–0.80), procalcitonin (unit ng/mL, OR 1.11, CI 1.05–1.18), kidney failure (OR 1.68, CI 1.05–2.70), congestive heart failure (OR 2.62, CI 1.11–6.21), severe liver failure (OR 4.93, CI 1.94–12.52), and a quick SOFA score of 3 (OR 1.78, CI 1.14–2.78). The nomogram graphically displays the importance of these 14 factors for mortality. (4) Conclusions: There are risk factors that are specific to the subpopulation of critically ill COVID-19 patients.
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Kleineberg NN, Knauss S, Gülke E, Pinnschmidt HO, Jakob CEM, Lingor P, Hellwig K, Berthele A, Höglinger G, Fink GR, Endres M, Gerloff C, Klein C, Stecher M, Classen AY, Rieg S, Borgmann S, Hanses F, Rüthrich MM, Hower M, Tometten L, Haselberger M, Piepel C, Merle U, Dolff S, Degenhardt C, Jensen BEO, Vehreschild MJGT, Erber J, Franke C, Warnke C. Neurological symptoms and complications in predominantly hospitalized COVID-19 patients: Results of the European multinational Lean European Open Survey on SARS-Infected Patients (LEOSS). Eur J Neurol 2021; 28:3925-3937. [PMID: 34411383 PMCID: PMC8444823 DOI: 10.1111/ene.15072] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 08/07/2021] [Indexed: 12/30/2022]
Abstract
Background and purpose During acute coronavirus disease 2019 (COVID‐19) infection, neurological signs, symptoms and complications occur. We aimed to assess their clinical relevance by evaluating real‐world data from a multinational registry. Methods We analyzed COVID‐19 patients from 127 centers, diagnosed between January 2020 and February 2021, and registered in the European multinational LEOSS (Lean European Open Survey on SARS‐Infected Patients) registry. The effects of prior neurological diseases and the effect of neurological symptoms on outcome were studied using multivariate logistic regression. Results A total of 6537 COVID‐19 patients (97.7% PCR‐confirmed) were analyzed, of whom 92.1% were hospitalized and 14.7% died. Commonly, excessive tiredness (28.0%), headache (18.5%), nausea/emesis (16.6%), muscular weakness (17.0%), impaired sense of smell (9.0%) and taste (12.8%), and delirium (6.7%) were reported. In patients with a complicated or critical disease course (53%) the most frequent neurological complications were ischemic stroke (1.0%) and intracerebral bleeding (ICB; 2.2%). ICB peaked in the critical disease phase (5%) and was associated with the administration of anticoagulation and extracorporeal membrane oxygenation (ECMO). Excessive tiredness (odds ratio [OR] 1.42, 95% confidence interval [CI] 1.20–1.68) and prior neurodegenerative diseases (OR 1.32, 95% CI 1.07–1.63) were associated with an increased risk of an unfavorable outcome. Prior cerebrovascular and neuroimmunological diseases were not associated with an unfavorable short‐term outcome of COVID‐19. Conclusion Our data on mostly hospitalized COVID‐19 patients show that excessive tiredness or prior neurodegenerative disease at first presentation increase the risk of an unfavorable short‐term outcome. ICB in critical COVID‐19 was associated with therapeutic interventions, such as anticoagulation and ECMO, and thus may be an indirect complication of a life‐threatening systemic viral infection.
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Affiliation(s)
- Nina N Kleineberg
- Department of Neurology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,Cognitive Neuroscience, Institute of Neuroscience and Medicine (INM-3), Research Centre Jülich, Jülich, Germany
| | - Samuel Knauss
- Department of Neurology with Experimental Neurology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany.,DZHK (German Centre for Cardiovascular Research), Partner Site, Berlin, Germany
| | - Eileen Gülke
- Department of Neurology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hans O Pinnschmidt
- Institute of Medical Biometry, Epidemiology University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Carolin E M Jakob
- Department I for Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), Partner-Site Cologne-Bonn, Cologne, Germany
| | - Paul Lingor
- Department of Neurology, Technical University of Munich, School of Medicine, Klinikum Rechts der Isar, Munich, Germany
| | - Kerstin Hellwig
- Department of Neurology, Katholisches Klinikum Bochum, Klinikum der Ruhr Universität, Bochum, Germany
| | - Achim Berthele
- Department of Neurology, Technical University of Munich, School of Medicine, Klinikum Rechts der Isar, Munich, Germany
| | - Günter Höglinger
- Department of Neurology with Clinical Neurophysiology, Hannover Medical School, Hannover, Germany.,German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Gereon R Fink
- Department of Neurology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,Cognitive Neuroscience, Institute of Neuroscience and Medicine (INM-3), Research Centre Jülich, Jülich, 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, Berlin, Germany.,ExcellenceCluster NeuroCure, Berlin, Germany.,German Center for Neurodegenerative Diseases (DZNE), Partner Site Berlin, Berlin, Germany.,German Centre for Cardiovascular Research (DZHK), Partner Site Berlin, Berlin, Germany
| | - Christian Gerloff
- Department of Neurology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Christine Klein
- Institute of Neurogenetics, University of Luebeck and University Hospital Schleswig-Holstein, Campus Luebeck, Luebeck, Germany
| | - Melanie Stecher
- Department I for Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), Partner-Site Cologne-Bonn, Cologne, Germany
| | - Annika Y Classen
- Department I for Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), Partner-Site Cologne-Bonn, Cologne, Germany
| | - Siegbert Rieg
- Division of Infectious Diseases, Department of Medicine II, Medical Centre, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | - Frank Hanses
- Emergency Department, University Hospital Regensburg, Regensburg, Germany.,Department of Infectious Diseases and Infection Control, University Hospital Regensburg, Regensburg, Germany
| | - Maria M Rüthrich
- Department of Internal Medicine II, Hematology and Medical Oncology, University Hospital Jena, Jena, Germany.,Leibniz Institute for Natural Product Research and Infection Biology, Hans-Knöll Institute, Jena, Germany
| | - Martin Hower
- Department of Internal Medicine, Klinikum Dortmund, Dortmund, Germany
| | - Lukas Tometten
- Department I for Internal Medicine, Faculty of Medicine and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | | | - Christiane Piepel
- Department of Internal Medicine I, Hospital Bremen Central, Bremen, Germany
| | - Uta Merle
- Department of Internal Medicine IV, University Hospital Heidelberg, Heidelberg, Germany
| | - Sebastian Dolff
- Department of Infectious Diseases, West German Centre of Infectious Diseases, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | | | - Björn-Erik O Jensen
- Department of Gastroenterology, Hepatology and Infectious Diseases, University Hospital Düsseldorf, Düsseldorf, Germany
| | - Maria J G T Vehreschild
- Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Johanna Erber
- Department of Internal Medicine II, Technical University of Munich, School of Medicine, University Hospital Rechts der Isar, Munich, Germany
| | - Christiana Franke
- Department of Neurology with Experimental Neurology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt Universität zu Berlin, Berlin, Germany
| | - Clemens Warnke
- Department of Neurology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
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Glück V, Grobecker S, Tydykov L, Salzberger B, Glück T, Weidlich T, Bertok M, Gottwald C, Wenzel JJ, Gessner A, Schmidt B, Peterhoff D. SARS-CoV-2-directed antibodies persist for more than six months in a cohort with mild to moderate COVID-19. Infection 2021; 49:739-746. [PMID: 33689159 PMCID: PMC7944246 DOI: 10.1007/s15010-021-01598-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2021] [Accepted: 02/25/2021] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To follow serological immune responses of front-line healthcare workers after PCR-confirmed COVID-19 for a mean of 30 weeks, describe the time-course of SARS-CoV-2 spike protein-specific IgG, IgA and IgM levels and to identify associations of the immune response with symptoms, demographic parameters and severity of disease. METHODS Anti-SARS-CoV-2 S protein-specific IgG, IgA and IgM antibodies were measured at three time points during the 30-week follow-up. COVID-19-specific symptoms were assessed with standardized questionnaires. RESULTS 95% of the participants mounted an IgG response with only modest decline after week 12. IgG-type antibodies were still detectable in almost 90% of the subjects at 30 weeks. IgA and IgM responses were less robust and antibody titers decreased more rapidly. At 30 weeks, only 25% still had detectable IgA-type and none had IgM-type antibodies. Higher age and higher disease severity were independently associated with higher IgG antibody levels, albeit with wide variations. CONCLUSION Serological immune responses after COVID-19 show considerable inter-individual variability, but show an association with increasing age and higher severity of disease. IgG-type anti-SARS-CoV-2 antibodies remain positive in 90% of the individuals 30 weeks after onset of symptoms.
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Affiliation(s)
- Vivian Glück
- Institute of Clinical Microbiology and Hygiene, University Hospital Regensburg, Regensburg, Germany
| | - Sonja Grobecker
- Institute of Clinical Microbiology and Hygiene, University Hospital Regensburg, Regensburg, Germany
| | - Leonid Tydykov
- Institute of Clinical Microbiology and Hygiene, University Hospital Regensburg, Regensburg, Germany
| | - Bernd Salzberger
- Department for Infection Control and Infectious Diseases, University Hospital Regensburg, Regensburg, Germany
| | | | | | | | | | - Jürgen J Wenzel
- Institute of Clinical Microbiology and Hygiene, University Hospital Regensburg, Regensburg, Germany
| | - André Gessner
- Institute of Clinical Microbiology and Hygiene, University Hospital Regensburg, Regensburg, Germany
- Institute for Medical Microbiology and Hygiene, University of Regensburg, Regensburg, Germany
| | - Barbara Schmidt
- Institute of Clinical Microbiology and Hygiene, University Hospital Regensburg, Regensburg, Germany
- Institute for Medical Microbiology and Hygiene, University of Regensburg, Regensburg, Germany
| | - David Peterhoff
- Institute for Medical Microbiology and Hygiene, University of Regensburg, Regensburg, Germany.
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Werfel S, Jakob CEM, Borgmann S, Schneider J, Spinner C, Schons M, Hower M, Wille K, Haselberger M, Heuzeroth H, Rüthrich MM, Dolff S, Kessel J, Heemann U, Vehreschild JJ, Rieg S, Schmaderer C. Development and validation of a simplified risk score for the prediction of critical COVID-19 illness in newly diagnosed patients. J Med Virol 2021; 93:6703-6713. [PMID: 34331717 PMCID: PMC8426905 DOI: 10.1002/jmv.27252] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 05/13/2021] [Accepted: 07/29/2021] [Indexed: 11/10/2022]
Abstract
Scores to identify patients at high risk of progression of coronavirus disease (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), may become instrumental for clinical decision-making and patient management. We used patient data from the multicentre Lean European Open Survey on SARS-CoV-2-Infected Patients (LEOSS) and applied variable selection to develop a simplified scoring system to identify patients at increased risk of critical illness or death. A total of 1946 patients who tested positive for SARS-CoV-2 were included in the initial analysis and assigned to derivation and validation cohorts (n = 1297 and n = 649, respectively). Stability selection from over 100 baseline predictors for the combined endpoint of progression to the critical phase or COVID-19-related death enabled the development of a simplified score consisting of five predictors: C-reactive protein (CRP), age, clinical disease phase (uncomplicated vs. complicated), serum urea, and D-dimer (abbreviated as CAPS-D score). This score yielded an area under the curve (AUC) of 0.81 (95% confidence interval [CI]: 0.77-0.85) in the validation cohort for predicting the combined endpoint within 7 days of diagnosis and 0.81 (95% CI: 0.77-0.85) during full follow-up. We used an additional prospective cohort of 682 patients, diagnosed largely after the "first wave" of the pandemic to validate the predictive accuracy of the score and observed similar results (AUC for the event within 7 days: 0.83 [95% CI: 0.78-0.87]; for full follow-up: 0.82 [95% CI: 0.78-0.86]). An easily applicable score to calculate the risk of COVID-19 progression to critical illness or death was thus established and validated.
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Affiliation(s)
- Stanislas Werfel
- Department of Nephrology, School of Medicine, Technical University of Munich, Klinikum rechts der Isar, Munich, Germany
| | - Carolin E M Jakob
- Department I for Internal Medicine, University Hospital of Cologne, University of Cologne, Cologne, Germany.,German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | - Jochen Schneider
- Department of Internal Medicine II, School of Medicine, Technical University of Munich, University Hospital rechts der Isar, Munich, Germany.,German Centre for Infection Research (DZIF), Partner Site Munich, Munich, Germany
| | - Christoph Spinner
- Department of Internal Medicine II, School of Medicine, Technical University of Munich, University Hospital rechts der Isar, Munich, Germany.,German Centre for Infection Research (DZIF), Partner Site Munich, Munich, Germany
| | - Maximilian Schons
- Department I for Internal Medicine, University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Martin Hower
- Department of Pneumology, Infectious Diseases and Internal Medicine, Klinikum Dortmund gGmbH, Dortmund, Germany
| | - Kai Wille
- University Clinic for Haematology, Oncology, Haemostaseology and Palliative Care, Johannes Wesling Medical Centre Minden UKRUB, University of Bochum, Minden, Germany
| | | | - Hanno Heuzeroth
- Department of Emergency and Intensive Care Medicine, Klinikum Ernst von Bergmann, Potsdam, Germany
| | - Maria M Rüthrich
- Department of Internal Medicine II, Hematology and Medical Oncology, University Hospital Jena, Jena, Germany
| | - Sebastian Dolff
- Department of Infectious Diseases, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - Johanna Kessel
- Department of Internal Medicine, Hematology and Oncology, Goethe University Frankfurt, Frankfurt, Germany
| | - Uwe Heemann
- Department of Nephrology, School of Medicine, Technical University of Munich, Klinikum rechts der Isar, Munich, Germany
| | - Jörg J Vehreschild
- Department I for Internal Medicine, University Hospital of Cologne, University of Cologne, Cologne, Germany.,German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany.,Department of Internal Medicine, Hematology and Oncology, Goethe University Frankfurt, Frankfurt, Germany
| | - Siegbert Rieg
- Department of Medicine II, University of Freiburg, Freiburg, Germany
| | - Christoph Schmaderer
- Department of Nephrology, School of Medicine, Technical University of Munich, Klinikum rechts der Isar, Munich, Germany
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Katzenschlager S, Zimmer AJ, Gottschalk C, Grafeneder J, Schmitz S, Kraker S, Ganslmeier M, Muth A, Seitel A, Maier-Hein L, Benedetti A, Larmann J, Weigand MA, McGrath S, Denkinger CM. Can we predict the severe course of COVID-19 - a systematic review and meta-analysis of indicators of clinical outcome? PLoS One 2021; 16:e0255154. [PMID: 34324560 PMCID: PMC8321230 DOI: 10.1371/journal.pone.0255154] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Accepted: 07/10/2021] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND COVID-19 has been reported in over 40million people globally with variable clinical outcomes. In this systematic review and meta-analysis, we assessed demographic, laboratory and clinical indicators as predictors for severe courses of COVID-19. METHODS This systematic review was registered at PROSPERO under CRD42020177154. We systematically searched multiple databases (PubMed, Web of Science Core Collection, MedRvix and bioRvix) for publications from December 2019 to May 31st 2020. Random-effects meta-analyses were used to calculate pooled odds ratios and differences of medians between (1) patients admitted to ICU versus non-ICU patients and (2) patients who died versus those who survived. We adapted an existing Cochrane risk-of-bias assessment tool for outcome studies. RESULTS Of 6,702 unique citations, we included 88 articles with 69,762 patients. There was concern for bias across all articles included. Age was strongly associated with mortality with a difference of medians (DoM) of 13.15 years (95% confidence interval (CI) 11.37 to 14.94) between those who died and those who survived. We found a clinically relevant difference between non-survivors and survivors for C-reactive protein (CRP; DoM 69.10 mg/L, CI 50.43 to 87.77), lactate dehydrogenase (LDH; DoM 189.49 U/L, CI 155.00 to 223.98), cardiac troponin I (cTnI; DoM 21.88 pg/mL, CI 9.78 to 33.99) and D-Dimer (DoM 1.29mg/L, CI 0.9 to 1.69). Furthermore, cerebrovascular disease was the co-morbidity most strongly associated with mortality (Odds Ratio 3.45, CI 2.42 to 4.91) and ICU admission (Odds Ratio 5.88, CI 2.35 to 14.73). DISCUSSION This comprehensive meta-analysis found age, cerebrovascular disease, CRP, LDH and cTnI to be the most important risk-factors that predict severe COVID-19 outcomes and will inform clinical scores to support early decision-making.
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Affiliation(s)
| | - Alexandra J. Zimmer
- Departments of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
| | - Claudius Gottschalk
- Division of Tropical Medicine, Center for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
| | - Jürgen Grafeneder
- Department of Clinical Pharmacology, Medical University of Vienna, Vienna, Austria
| | - Stephani Schmitz
- Division of Tropical Medicine, Center for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
| | - Sara Kraker
- Division of Tropical Medicine, Center for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
| | - Marlene Ganslmeier
- Division of Tropical Medicine, Center for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
| | - Amelie Muth
- Division of Tropical Medicine, Center for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
| | - Alexander Seitel
- Division of Computer Assisted Medical Interventions, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Lena Maier-Hein
- Division of Computer Assisted Medical Interventions, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Andrea Benedetti
- Departments of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
| | - Jan Larmann
- Department of Anesthesiology, Heidelberg University Hospital, Heidelberg, Germany
| | - Markus A. Weigand
- Department of Anesthesiology, Heidelberg University Hospital, Heidelberg, Germany
| | - Sean McGrath
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, United States of America
| | - Claudia M. Denkinger
- Division of Tropical Medicine, Center for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
- German Center for Infection Research (DZIF), partner site Heidelberg, Heidelberg, Germany
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36
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Munker D, Veit T, Barton J, Mertsch P, Mümmler C, Osterman A, Khatamzas E, Barnikel M, Hellmuth JC, Münchhoff M, Walter J, Ghiani A, Munker S, Dinkel J, Behr J, Kneidinger N, Milger K. Pulmonary function impairment of asymptomatic and persistently symptomatic patients 4 months after COVID-19 according to disease severity. Infection 2021; 50:157-168. [PMID: 34322859 PMCID: PMC8318328 DOI: 10.1007/s15010-021-01669-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 07/13/2021] [Indexed: 12/22/2022]
Abstract
Objective Evaluation of pulmonary function impairment after COVID-19 in persistently symptomatic and asymptomatic patients of all disease severities and characterisation of risk factors. Methods Patients with confirmed SARS-CoV-2 infection underwent prospective follow-up with pulmonary function testing and blood gas analysis during steady-state cycle exercise 4 months after acute illness. Pulmonary function impairment (PFI) was defined as reduction below 80% predicted of DLCOcSB, TLC, FVC, or FEV1. Clinical data were analyzed to identify risk factors for impaired pulmonary function. Results 76 patients were included, hereof 35 outpatients with mild disease and 41 patients hospitalized due to COVID-19. Sixteen patients had critical disease requiring mechanical ventilation, 25 patients had moderate–severe disease. After 4 months, 44 patients reported persisting respiratory symptoms. Significant PFI was prevalent in 40 patients (52.6%) occurring among all disease severities. The most common cause for PFI was reduced DLCOcSB (n = 39, 51.3%), followed by reduced TLC and FVC. The severity of PFI was significantly associated with mechanical ventilation (p < 0.001). Further risk factors for DLCO impairment were COPD (p < 0.001), SARS-CoV-2 antibody-Titer (p = 0.014) and in hospitalized patients CT score. A decrease of paO2 > 3 mmHg during cycle exercise occurred in 1/5 of patients after mild disease course. Conclusion We characterized pulmonary function impairment in asymptomatic and persistently symptomatic patients of different severity groups of COVID-19 and identified further risk factors associated with persistently decreased pulmonary function. Remarkably, gas exchange abnormalities were revealed upon cycle exercise in some patients with mild disease courses and no preexisting pulmonary condition. Supplementary Information The online version contains supplementary material available at 10.1007/s15010-021-01669-8.
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Affiliation(s)
- Dieter Munker
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Tobias Veit
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Jürgen Barton
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Pontus Mertsch
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Carlo Mümmler
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Andreas Osterman
- Max von Pettenkofer Institute and Gene Center, Virology, National Reference Center for Retroviruses, Ludwig Maximilian University (LMU) of Munich, Munich, Germany.,German Center for Infection Research (DZIF), Partner Site Munich, Munich, Germany
| | - Elham Khatamzas
- Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - Michaela Barnikel
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Johannes C Hellmuth
- Department of Medicine III, University Hospital, LMU Munich, Munich, Germany.,COVID-19 Registry of the LMU Munich (CORKUM), University Hospital, Ludwig-Maximilians University Munich, Munich, Germany
| | - Maximilian Münchhoff
- Max von Pettenkofer Institute and Gene Center, Virology, National Reference Center for Retroviruses, Ludwig Maximilian University (LMU) of Munich, Munich, Germany.,German Center for Infection Research (DZIF), Partner Site Munich, Munich, Germany.,COVID-19 Registry of the LMU Munich (CORKUM), University Hospital, Ludwig-Maximilians University Munich, Munich, Germany
| | - Julia Walter
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Alessandro Ghiani
- Department of Pulmonology and Respiratory Medicine, Schillerhoehe Lung Clinic (affiliated to the Robert-Bosch-Hospital GmbH, Stuttgart), Solitudestrasse 18, 70839, Gerlingen, Germany
| | - Stefan Munker
- Department of Medicine II, University Hospital, LMU Munich, Munich, Germany
| | - Julien Dinkel
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - Jürgen Behr
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Nikolaus Kneidinger
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany.,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Katrin Milger
- Department of Medicine V, University Hospital, LMU Munich, Marchioninistr. 15, 81377, Munich, Germany. .,Comprehensive Pneumology Center Munich (CPC-M), Helmholtz Center and LMU Munich, Member of the German Center for Lung Research (DZL), Munich, Germany.
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37
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Leven Y, Bösel J. Neurological manifestations of COVID-19 - an approach to categories of pathology. Neurol Res Pract 2021; 3:39. [PMID: 34311778 PMCID: PMC8310775 DOI: 10.1186/s42466-021-00138-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 06/15/2021] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Various neurological manifestations of infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been reported, associated with a broad spectrum of diverse neurological symptoms and syndromes. Estimating rate and relevance of these manifestations remains difficult as there is a lack of standardised case definitions. METHODS We defined comprehensive categories including most reported neurological manifestations associated with SARS-CoV-2 to allow for a more standardised data collection. After a literature search of MEDLINE with ten keywords, 12 selected studies and larger case series were included. We compared the rate and relevance of neurological manifestations in hospitalized patients. We propose four main categories including 1) cerebrovascular disease, 2) inflammatory syndromes of the central nervous system (CNS), peripheral nervous system (PNS) and muscle, 3) metabolic/toxic dysfunction of CNS, PNS and muscle and 4) miscellaneous disorders. CONCLUSION Ageusia (702) and anosmia (805) have been reported as the most common and the first occurring neurological symptoms. Cerebrovascular disease (451) and encephalopathy (663) were associated with a more severe course and worse clinical outcome. Any neurological manifestation was associated with a longer hospital stay and a higher morbidity and mortality compared to patients without neurological manifestations. We suggest reporting future neurological manifestations of coronavirus disease-19 (COVID-19) following a pathophysiology-based approach using standardized pre-defined case definitions to yield more specific and comparable data.
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Affiliation(s)
- Yana Leven
- Department of Neurology, Klinikum Kassel, Mönchebergstraße 41-43, 34125, Kassel, Germany
| | - Julian Bösel
- Department of Neurology, Klinikum Kassel, Mönchebergstraße 41-43, 34125, Kassel, Germany.
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38
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Prediction of COVID-19 deterioration in high-risk patients at diagnosis: an early warning score for advanced COVID-19 developed by machine learning. Infection 2021; 50:359-370. [PMID: 34279815 PMCID: PMC8287547 DOI: 10.1007/s15010-021-01656-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 06/26/2021] [Indexed: 01/08/2023]
Abstract
PURPOSE While more advanced COVID-19 necessitates medical interventions and hospitalization, patients with mild COVID-19 do not require this. Identifying patients at risk of progressing to advanced COVID-19 might guide treatment decisions, particularly for better prioritizing patients in need for hospitalization. METHODS We developed a machine learning-based predictor for deriving a clinical score identifying patients with asymptomatic/mild COVID-19 at risk of progressing to advanced COVID-19. Clinical data from SARS-CoV-2 positive patients from the multicenter Lean European Open Survey on SARS-CoV-2 Infected Patients (LEOSS) were used for discovery (2020-03-16 to 2020-07-14) and validation (data from 2020-07-15 to 2021-02-16). RESULTS The LEOSS dataset contains 473 baseline patient parameters measured at the first patient contact. After training the predictor model on a training dataset comprising 1233 patients, 20 of the 473 parameters were selected for the predictor model. From the predictor model, we delineated a composite predictive score (SACOV-19, Score for the prediction of an Advanced stage of COVID-19) with eleven variables. In the validation cohort (n = 2264 patients), we observed good prediction performance with an area under the curve (AUC) of 0.73 ± 0.01. Besides temperature, age, body mass index and smoking habit, variables indicating pulmonary involvement (respiration rate, oxygen saturation, dyspnea), inflammation (CRP, LDH, lymphocyte counts), and acute kidney injury at diagnosis were identified. For better interpretability, the predictor was translated into a web interface. CONCLUSION We present a machine learning-based predictor model and a clinical score for identifying patients at risk of developing advanced COVID-19.
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39
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Cremer S, Jakob C, Berkowitsch A, Borgmann S, Pilgram L, Tometten L, Classen A, Wille K, Weidlich S, Gruener B, Dimmeler S, Massberg S, Rieg S, Zeiher AM. Elevated markers of thrombo-inflammatory activation predict outcome in patients with cardiovascular comorbidities and COVID-19 disease: insights from the LEOSS registry. Clin Res Cardiol 2021; 110:1029-1040. [PMID: 33211155 PMCID: PMC7674577 DOI: 10.1007/s00392-020-01769-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 10/21/2020] [Indexed: 02/08/2023]
Abstract
AIMS SARS-CoV-2 infection is associated with adverse outcomes in patients with cardiovascular disease. Here, we analyzed whether specific biomarkers predict the clinical course of COVID-19 in patients with cardiovascular comorbidities. METHODS AND RESULTS We enrolled 2147 patients with SARS-CoV-2 infection which were included in the Lean European Open Survey on SARS-CoV‑2 (LEOSS)-registry from March to June 2020. Clinical data and laboratory values were collected and compared between patients with and without cardiovascular comorbidities in different clinical stages of the disease. Predictors for mortality were calculated using multivariate regression analysis. We show that patients with cardiovascular comorbidities display significantly higher markers of myocardial injury and thrombo-inflammatory activation already in the uncomplicated phase of COVID-19. In multivariate analysis, elevated levels of troponin [OR 1.54; (95% CI 1.22-1.96), p < 0.001)], IL-6 [OR 1.69 (95% CI 1.26-2.27), p < 0.013)], and CRP [OR 1.32; (95% CI 1.1-1.58), p < 0.003)] were predictors of mortality in patients with COVID-19. CONCLUSION Patients with cardiovascular comorbidities show elevated markers of thrombo-inflammatory activation and myocardial injury, which predict mortality, already in the uncomplicated phase of COVID-19. Starting targeted anti-inflammatory therapy and aggressive anticoagulation already in the uncomplicated phase of the disease might improve outcomes after SARS-CoV-2 infection in patients with cardiovascular comorbidities. Elevated markers of thrombo-inflammatory activation predict outcome in patients with cardiovascular comorbidities and COVID-19 disease: insights from the LEOSS registry.
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Affiliation(s)
- Sebastian Cremer
- Department of Medicine III, Cardiology/Angiology/Nephrology, Goethe University of Frankfurt, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
- German Center for Cardiovascular Research DZHK, partner site Rhine-Main, Berlin, Germany
- Cardiopulmonary Institute, Goethe University Frankfurt, Frankfurt, Germany
| | - Carolin Jakob
- Faculty of Medicine and University Hospital Cologne, Department I for Internal Medicine, University of Cologne, Cologne, Germany
| | - Alexander Berkowitsch
- Department of Medicine III, Cardiology/Angiology/Nephrology, Goethe University of Frankfurt, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | - Lisa Pilgram
- Department of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | | | - Annika Classen
- Faculty of Medicine and University Hospital Cologne, Department I for Internal Medicine, University of Cologne, Cologne, Germany
| | - Kai Wille
- Department of Hematology/Oncology, Johannes Wesling Hospital, Minden, Germany
| | - Simon Weidlich
- Department of Internal Medicine II, University Hospital Rechts Der Isar, Technical University Munich, Munich, Germany
| | - Beate Gruener
- Department of Infectious Diseases, Internal Medicine III, Ulm, Germany
| | - Stefanie Dimmeler
- German Center for Cardiovascular Research DZHK, partner site Rhine-Main, Berlin, Germany
- Cardiopulmonary Institute, Goethe University Frankfurt, Frankfurt, Germany
- Institute for Cardiovascular Regeneration, Goethe University Frankfurt, Frankfurt, Germany
| | - Steffen Massberg
- Department of Medicine I, Klinikum Der Universität München, Munich, Germany
| | - Siegbert Rieg
- Internal Medicine II, Department of Infectious Diseases, Freiburg University Hospital, Freiburg, Germany
| | - Andreas M Zeiher
- Department of Medicine III, Cardiology/Angiology/Nephrology, Goethe University of Frankfurt, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany.
- German Center for Cardiovascular Research DZHK, partner site Rhine-Main, Berlin, Germany.
- Cardiopulmonary Institute, Goethe University Frankfurt, Frankfurt, Germany.
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40
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Neyens T. Did an effect of kidney transplantation on COVID-19 mortality go unnoticed due to selection bias? Transpl Int 2021; 34:773-775. [PMID: 34037293 PMCID: PMC8207043 DOI: 10.1111/tri.13880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 04/08/2021] [Indexed: 11/29/2022]
Affiliation(s)
- Thomas Neyens
- Universiteit Hasselt, Hasselt, Belgium.,KU Leuven, Leuven, Belgium
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41
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Osmanodja B, Mayrdorfer M, Halleck F, Choi M, Budde K. Undoubtedly, kidney transplant recipients have a higher mortality due to COVID-19 disease compared to the general population. Transpl Int 2021; 34:769-771. [PMID: 34037292 DOI: 10.1111/tri.13881] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 03/17/2021] [Indexed: 01/03/2023]
Affiliation(s)
- Bilgin Osmanodja
- Department of Nephrology and Medical Intensive Care, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Manuel Mayrdorfer
- Department of Nephrology and Medical Intensive Care, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Fabian Halleck
- Department of Nephrology and Medical Intensive Care, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Mira Choi
- Department of Nephrology and Medical Intensive Care, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Klemens Budde
- Department of Nephrology and Medical Intensive Care, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
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42
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Prieto-Merino D, Bebiano Da Providencia E Costa R, Bacallao Gallestey J, Sofat R, Chung SC, Potts H. Why We Are Losing the War Against COVID-19 on the Data Front and How to Reverse the Situation. ACTA ACUST UNITED AC 2021; 2:e20617. [PMID: 34042100 PMCID: PMC8104306 DOI: 10.2196/20617] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Revised: 12/31/2020] [Accepted: 03/10/2021] [Indexed: 12/05/2022]
Abstract
With over 117 million COVID-19–positive cases declared and the death count approaching 3 million, we would expect that the highly digitalized health systems of high-income countries would have collected, processed, and analyzed large quantities of clinical data from patients with COVID-19. Those data should have served to answer important clinical questions such as: what are the risk factors for becoming infected? What are good clinical variables to predict prognosis? What kinds of patients are more likely to survive mechanical ventilation? Are there clinical subphenotypes of the disease? All these, and many more, are crucial questions to improve our clinical strategies against the epidemic and save as many lives as possible. One might assume that in the era of big data and machine learning, there would be an army of scientists crunching petabytes of clinical data to answer these questions. However, nothing could be further from the truth. Our health systems have proven to be completely unprepared to generate, in a timely manner, a flow of clinical data that could feed these analyses. Despite gigabytes of data being generated every day, the vast quantity is locked in secure hospital data servers and is not being made available for analysis. Routinely collected clinical data are, by and large, regarded as a tool to inform decisions about individual patients, and not as a key resource to answer clinical questions through statistical analysis. The initiatives to extract COVID-19 clinical data are often promoted by private groups of individuals and not by health systems, and are uncoordinated and inefficient. The consequence is that we have more clinical data on COVID-19 than on any other epidemic in history, but we have failed to analyze this information quickly enough to make a difference. In this viewpoint, we expose this situation and suggest concrete ideas that health systems could implement to dynamically analyze their routine clinical data, becoming learning health systems and reversing the current situation.
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Affiliation(s)
- David Prieto-Merino
- Faculty of Epidemiology & Population Health London School of Hygiene & Tropical Medicine London United Kingdom.,Applied Statistical Methods in Medical Research Group Catholic University of San Antonio in Murcia Murcia Spain
| | | | | | - Reecha Sofat
- Institute of Health Informatics University College London London United Kingdom
| | - Sheng-Chia Chung
- Institute of Health Informatics University College London London United Kingdom
| | - Henry Potts
- Institute of Health Informatics University College London London United Kingdom
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43
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Pilgram L, Eberwein L, Wille K, Koehler FC, Stecher M, Rieg S, Kielstein JT, Jakob CEM, Rüthrich M, Burst V, Prasser F, Borgmann S, Müller RU, Lanznaster J, Isberner N, Tometten L, Dolff S. Clinical course and predictive risk factors for fatal outcome of SARS-CoV-2 infection in patients with chronic kidney disease. Infection 2021; 49:725-737. [PMID: 33851328 PMCID: PMC8043429 DOI: 10.1007/s15010-021-01597-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 02/25/2021] [Indexed: 02/06/2023]
Abstract
Purpose The ongoing pandemic caused by the novel severe acute respiratory coronavirus 2 (SARS-CoV-2) has stressed health systems worldwide. Patients with chronic kidney disease (CKD) seem to be more prone to a severe course of coronavirus disease (COVID-19) due to comorbidities and an altered immune system. The study’s aim was to identify factors predicting mortality among SARS-CoV-2-infected patients with CKD. Methods We analyzed 2817 SARS-CoV-2-infected patients enrolled in the Lean European Open Survey on SARS-CoV-2-infected patients and identified 426 patients with pre-existing CKD. Group comparisons were performed via Chi-squared test. Using univariate and multivariable logistic regression, predictive factors for mortality were identified. Results Comparative analyses to patients without CKD revealed a higher mortality (140/426, 32.9% versus 354/2391, 14.8%). Higher age could be confirmed as a demographic predictor for mortality in CKD patients (> 85 years compared to 15–65 years, adjusted odds ratio (aOR) 6.49, 95% CI 1.27–33.20, p = 0.025). We further identified markedly elevated lactate dehydrogenase (> 2 × upper limit of normal, aOR 23.21, 95% CI 3.66–147.11, p < 0.001), thrombocytopenia (< 120,000/µl, aOR 11.66, 95% CI 2.49–54.70, p = 0.002), anemia (Hb < 10 g/dl, aOR 3.21, 95% CI 1.17–8.82, p = 0.024), and C-reactive protein (≥ 30 mg/l, aOR 3.44, 95% CI 1.13–10.45, p = 0.029) as predictors, while renal replacement therapy was not related to mortality (aOR 1.15, 95% CI 0.68–1.93, p = 0.611). Conclusion The identified predictors include routinely measured and universally available parameters. Their assessment might facilitate risk stratification in this highly vulnerable cohort as early as at initial medical evaluation for SARS-CoV-2. Supplementary Information The online version contains supplementary material available at 10.1007/s15010-021-01597-7.
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Affiliation(s)
- Lisa Pilgram
- Department of Internal Medicine, Hematology and Oncology, Goethe University Frankfurt, Frankfurt, Germany
| | - Lukas Eberwein
- 4th Department of Internal Medicine, Klinikum Leverkusen gGmbH, Leverkusen, Germany
| | - Kai Wille
- University Clinic for Haematology, Oncology, Haemostaseology and Palliative Care, Johannes Wesling Klinikum, University of Bochum, Minden, Germany
| | - Felix C Koehler
- Department II of Internal Medicine and Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,Faculty of Medicine and University Hospital Cologne, CECAD, University of Cologne, Cologne, Germany.,Emergency Department, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Melanie Stecher
- Department I of Internal Medicine, University Hospital of Cologne, University of Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Siegbert Rieg
- Division of Infectious Diseases, Department of Medicine II, Medical Centre - University of Freiburg, Faculty of Medicine, Freiburg, Germany
| | - Jan T Kielstein
- Medical Clinic V, Academic Teaching Hospital Braunschweig, Brunswick, Germany
| | - Carolin E M Jakob
- Department I of Internal Medicine, University Hospital of Cologne, University of Cologne, Cologne, Germany.,German Center for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany
| | - Maria Rüthrich
- Department of Internal Medicine II, University Hospital Jena, Jena, Germany
| | - Volker Burst
- Department II of Internal Medicine and Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,Emergency Department, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Fabian Prasser
- Charite, University Hospital Berlin, Berlin Institute of Health (BIH), Anna-Louisa-Karsch-Str. 2, 10178, Berlin, Germany.,Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Ingolstadt Hospital, Ingolstadt, Germany
| | - Roman-Ulrich Müller
- Department II of Internal Medicine and Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany.,Faculty of Medicine and University Hospital Cologne, CECAD, University of Cologne, Cologne, Germany.,Systems Biology of Ageing Cologne (Sybacol), University of Cologne, Cologne, Germany
| | - Julia Lanznaster
- Department of Internal Medicine 2, Klinikum Passau, Passau, Germany
| | - Nora Isberner
- Division of Infectious Diseases, Department of Medicine II, University of Würzburg Medical Center, Würzburg, Germany
| | - Lukas Tometten
- Department of Gastroenterology and Infectiology, Klinikum Ernst-von-Bergmann, Potsdam, Germany
| | - Sebastian Dolff
- Department of Infectious Diseases, West German Centre of Infectious Diseases, University Hospital Essen, University Duisburg-Essen, Hufelandstr. 55, 45122, Essen, Germany.
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A reporting and analysis framework for structured evaluation of COVID-19 clinical and imaging data. NPJ Digit Med 2021; 4:69. [PMID: 33846548 PMCID: PMC8041811 DOI: 10.1038/s41746-021-00439-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Accepted: 03/03/2021] [Indexed: 01/08/2023] Open
Abstract
The COVID-19 pandemic has worldwide individual and socioeconomic consequences. Chest computed tomography has been found to support diagnostics and disease monitoring. A standardized approach to generate, collect, analyze, and share clinical and imaging information in the highest quality possible is urgently needed. We developed systematic, computer-assisted and context-guided electronic data capture on the FDA-approved mint LesionTM software platform to enable cloud-based data collection and real-time analysis. The acquisition and annotation include radiological findings and radiomics performed directly on primary imaging data together with information from the patient history and clinical data. As proof of concept, anonymized data of 283 patients with either suspected or confirmed SARS-CoV-2 infection from eight European medical centers were aggregated in data analysis dashboards. Aggregated data were compared to key findings of landmark research literature. This concept has been chosen for use in the national COVID-19 response of the radiological departments of all university hospitals in Germany.
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Huber MK, Raichle C, Lingor P, Synofzik M, Borgmann S, Erber J, Tometten L, Rimili W, Dolff S, Wille K, Knauss S, Piepel C, Lanznaster J, Rieg S, Prasser F, Pilgram L, Spottke A, Klockgether T, Klein C, Hopfner F, Höglinger GU. Outcomes of SARS-CoV-2 Infections in Patients with Neurodegenerative Diseases in the LEOSS Cohort. Mov Disord 2021; 36:791-793. [PMID: 33638915 PMCID: PMC8014567 DOI: 10.1002/mds.28554] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 02/05/2021] [Accepted: 02/08/2021] [Indexed: 01/18/2023] Open
Affiliation(s)
- Meret K Huber
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | | | - Paul Lingor
- Department of Neurology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany.,German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Matthis Synofzik
- Department of Neurodegenerative Diseases, Centre for Neurology and Hertie-Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany.,German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
| | - Stefan Borgmann
- Department of Infectious Diseases and Infection Control, Hospital of Ingolstadt, Ingolstadt, Germany
| | - Johanna Erber
- School of Medicine, University Hospital Rechts der Isar, Technical University of Munich, Munich, Germany
| | - Lukas Tometten
- Department I for Internal Medicine, University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Wolfgang Rimili
- Department of Internal Medicine, Stiftung Kreuznacher Diakonie, Rhaunen, Germany
| | - Sebastian Dolff
- Department of Infectious Diseases, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Kai Wille
- University Clinic for Hematology, Oncology, Hemostaseology and Palliative Care, Johannes Wesling Medical Center Minden, UKRUB, University of Bochum, Minden, Germany
| | - Samuel Knauss
- Department of Neurology and Experimental Neurology, Charité-Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Christiane Piepel
- Department of Hemato-Oncology and Infectious Diseases, Klinikum Bremen-Mitte, Bremen, Germany
| | - Julia Lanznaster
- Department of Internal Medicine, Hospital Passau, Passau, Germany
| | - Siegbert Rieg
- Medical Center-University of Freiburg, Division of Infectious Diseases, Department of Medicine II, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Fabian Prasser
- Charité-Universitätsmedizin Berlin, Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health, Berlin, Germany
| | - Lisa Pilgram
- Department of Internal Medicine, Hematology and Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases, Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Thomas Klockgether
- German Center for Neurodegenerative Diseases, Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Christine Klein
- Institute of Neurogenetics, University of Lübeck, Lübeck, Germany
| | | | - Günter U Höglinger
- Department of Neurology, Hannover Medical School, Hannover, Germany.,German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
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46
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Kluge S, Janssens U, Welte T, Weber-Carstens S, Schälte G, Spinner CD, Malin JJ, Gastmeier P, Langer F, Wepler M, Westhoff M, Pfeifer M, Rabe KF, Hoffmann F, Böttiger BW, Weinmann-Menke J, Kersten A, Berlit P, Haase R, Marx G, Karagiannidis C. [S2k Guideline - Recommendations for Inpatient Therapy of Patients with COVID-19]. Pneumologie 2021; 75:88-112. [PMID: 33450783 DOI: 10.1055/a-1334-1925] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Since December 2019, the novel coronavirus SARS-CoV-2 (Severe Acute Respiratory Syndrome - Corona Virus-2) has been spreading rapidly in the sense of a global pandemic. This poses significant challenges for clinicians and hospitals and is placing unprecedented strain on the healthcare systems of many countries. The majority of patients with Coronavirus Disease 2019 (COVID-19) present with only mild symptoms such as cough and fever. However, about 6 % require hospitalization. Early clarification of whether inpatient and, if necessary, intensive care treatment is medically appropriate and desired by the patient is of particular importance in the pandemic. Acute hypoxemic respiratory insufficiency with dyspnea and high respiratory rate (> 30/min) usually leads to admission to the intensive care unit. Often, bilateral pulmonary infiltrates/consolidations or even pulmonary emboli are already found on imaging. As the disease progresses, some of these patients develop acute respiratory distress syndrome (ARDS). Mortality reduction of available drug therapy in severe COVID-19 disease has only been demonstrated for dexamethasone in randomized controlled trials. The main goal of supportive therapy is to ensure adequate oxygenation. In this regard, invasive ventilation and repeated prone positioning are important elements in the treatment of severely hypoxemic COVID-19 patients. Strict adherence to basic hygiene, including hand hygiene, and the correct wearing of adequate personal protective equipment are essential when handling patients. Medically necessary actions on patients that could result in aerosol formation should be performed with extreme care and preparation.
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Affiliation(s)
- S Kluge
- Deutsche Gesellschaft für Internistische Intensivmedizin und Notfallmedizin (DGIIN); Berlin.,Deutsche Interdisziplinäre Vereinigung für Intensiv- und Notfallmedizin (DIVI), Berlin.,Deutsche Gesellschaft für Pneumologie und Beatmungsmedizin (DGP), Berlin.,ARDS Netzwerk Deutschland, Berlin
| | - U Janssens
- Deutsche Gesellschaft für Internistische Intensivmedizin und Notfallmedizin (DGIIN); Berlin.,Deutsche Interdisziplinäre Vereinigung für Intensiv- und Notfallmedizin (DIVI), Berlin.,ARDS Netzwerk Deutschland, Berlin
| | - T Welte
- Deutsche Gesellschaft für Internistische Intensivmedizin und Notfallmedizin (DGIIN); Berlin.,Deutsche Gesellschaft für Pneumologie und Beatmungsmedizin (DGP), Berlin.,ARDS Netzwerk Deutschland, Berlin
| | - S Weber-Carstens
- Deutsche Interdisziplinäre Vereinigung für Intensiv- und Notfallmedizin (DIVI), Berlin.,Deutsche Gesellschaft für Anästhesiologie und Intensivmedizin (DGAI), Nürnberg.,ARDS Netzwerk Deutschland, Berlin
| | - G Schälte
- Deutsche Gesellschaft für Anästhesiologie und Intensivmedizin (DGAI), Nürnberg
| | - C D Spinner
- Deutsche Gesellschaft für Infektiologie (DGI), Berlin
| | - J J Malin
- Deutsche Gesellschaft für Infektiologie (DGI), Berlin
| | - P Gastmeier
- Deutsche Gesellschaft für Hygiene und Mikrobiologie (DGHM), Münster
| | - F Langer
- Gesellschaft für Thrombose und Hämostaseforschung (GTH), Köln
| | - M Wepler
- Deutsche Gesellschaft für Anästhesiologie und Intensivmedizin (DGAI), Nürnberg
| | - M Westhoff
- Deutsche Gesellschaft für Pneumologie und Beatmungsmedizin (DGP), Berlin
| | - M Pfeifer
- Deutsche Gesellschaft für Pneumologie und Beatmungsmedizin (DGP), Berlin
| | - K F Rabe
- Deutsche Gesellschaft für Pneumologie und Beatmungsmedizin (DGP), Berlin
| | - F Hoffmann
- Deutsche Interdisziplinäre Vereinigung für Intensiv- und Notfallmedizin (DIVI), Berlin.,Deutsche Gesellschaft für Kinder- und Jugendmedizin (DGKJ), Berlin
| | - B W Böttiger
- Deutsche Interdisziplinäre Vereinigung für Intensiv- und Notfallmedizin (DIVI), Berlin.,Deutscher Rat für Wiederbelebung (German Resuscitation Council; GRC), Ulm
| | | | - A Kersten
- Deutsche Gesellschaft für Kardiologie (DGK)
| | - P Berlit
- Deutsche Gesellschaft für Neurologie (DGN)
| | - R Haase
- Patientenvertretung (individueller Betroffener)
| | - G Marx
- Deutsche Interdisziplinäre Vereinigung für Intensiv- und Notfallmedizin (DIVI), Berlin.,Deutsche Gesellschaft für Anästhesiologie und Intensivmedizin (DGAI), Nürnberg.,ARDS Netzwerk Deutschland, Berlin
| | - C Karagiannidis
- Deutsche Gesellschaft für Internistische Intensivmedizin und Notfallmedizin (DGIIN); Berlin.,Deutsche Interdisziplinäre Vereinigung für Intensiv- und Notfallmedizin (DIVI), Berlin.,Deutsche Gesellschaft für Pneumologie und Beatmungsmedizin (DGP), Berlin.,ARDS Netzwerk Deutschland, Berlin
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47
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Kluge S, Janssens U, D. Spinner C, Pfeifer M, Marx G, Karagiannidis C. Clinical Practice Guideline: Recommendations on Inpatient Treatment of Patients with COVID-19. DEUTSCHES ARZTEBLATT INTERNATIONAL 2021; 118:arztebl.m2021.0110. [PMID: 33531113 PMCID: PMC8119662 DOI: 10.3238/arztebl.m2021.0110] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 12/11/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Since identification of the first cases in December 2019, COVID-19, caused by the novel coronavirus SARS-CoV-2 (severe acute respiratory syndrome-coronavirus-2) has spread across the world, giving rise to a global pandemic. METHODS A literature search was carried out in PubMed, using search terms defined by the authors. Questions important for the management of patients with COVID-19 were identified and discussed, and recommendations or statements on these topics were formulated in a structured consensus process. RESULTS Determination of the indication for the admission of COVID-19 patients to the hospital should involve consideration of age, comorbidities, respiratory rate, and oxygen saturation. Every patient admitted without a recent PCR test should be tested immediately. It is recommended that any COVID-19 patient with hypoxemia (SpO2 <90%) despite being given oxygen, dyspnea, or a high respiratory rate be admitted to intensive care. In the case of hypoxemic respiratory insufficiency, an attempt at treatment with high-flow oxygen or non-invasive ventilation is suggested, while patients with severe hypoxemia/high respiratory rate should undergo intubation and invasive ventilation. In the presence of additional risk factors (such as obesity, known thrombophilia, intensive care treatment, or elevated D-dimers), intensified prophylaxis against thromboembolism may be indicated. Treatment with dexamethasone decreases the mortality among patients with severe or critical COVID-19. The important personal protection measures are attention to hygiene and the correct wearing of personal protective equipment. CONCLUSION The principal treatment measures are maintenance of adequate oxygenation, pharmacological prevention of thrombosis, and, in severe cases, administration of dexamethasone.
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Affiliation(s)
- Stefan Kluge
- Department of Intensive Care Medicine, University Medical Center Hamburg-Eppendorf
| | - Uwe Janssens
- Department of Internal Medicine, St.-Antonius-Hospital Eschweiler
| | - Christoph D. Spinner
- University hospital rechts der Isar, Department of Internal Medicine II, Technical University of Munich, School of Medicine, München
| | - Michael Pfeifer
- Department of Internal Medicine II, University Medical Center Regensburg
| | - Gernot Marx
- Clinic for Surgical Intensive Medicine and Intermediate Caree, University Medical Center RWTH Aachen
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48
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Sass J, Bartschke A, Lehne M, Essenwanger A, Rinaldi E, Rudolph S, Heitmann KU, Vehreschild JJ, von Kalle C, Thun S. The German Corona Consensus Dataset (GECCO): a standardized dataset for COVID-19 research in university medicine and beyond. BMC Med Inform Decis Mak 2020; 20:341. [PMID: 33349259 PMCID: PMC7751265 DOI: 10.1186/s12911-020-01374-w] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 12/16/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The current COVID-19 pandemic has led to a surge of research activity. While this research provides important insights, the multitude of studies results in an increasing fragmentation of information. To ensure comparability across projects and institutions, standard datasets are needed. Here, we introduce the "German Corona Consensus Dataset" (GECCO), a uniform dataset that uses international terminologies and health IT standards to improve interoperability of COVID-19 data, in particular for university medicine. METHODS Based on previous work (e.g., the ISARIC-WHO COVID-19 case report form) and in coordination with experts from university hospitals, professional associations and research initiatives, data elements relevant for COVID-19 research were collected, prioritized and consolidated into a compact core dataset. The dataset was mapped to international terminologies, and the Fast Healthcare Interoperability Resources (FHIR) standard was used to define interoperable, machine-readable data formats. RESULTS A core dataset consisting of 81 data elements with 281 response options was defined, including information about, for example, demography, medical history, symptoms, therapy, medications or laboratory values of COVID-19 patients. Data elements and response options were mapped to SNOMED CT, LOINC, UCUM, ICD-10-GM and ATC, and FHIR profiles for interoperable data exchange were defined. CONCLUSION GECCO provides a compact, interoperable dataset that can help to make COVID-19 research data more comparable across studies and institutions. The dataset will be further refined in the future by adding domain-specific extension modules for more specialized use cases.
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Affiliation(s)
- Julian Sass
- Berlin Institute of Health (BIH), Berlin, Germany
| | | | - Moritz Lehne
- Berlin Institute of Health (BIH), Berlin, Germany
| | | | | | | | - Kai U Heitmann
- HIH - Health Innovation Hub of the Federal Ministry of Health, Berlin, Germany
| | - Jörg J Vehreschild
- Medical Department 2, Hematology/Oncology, University Hospital of Frankfurt, Frankfurt, Germany
- Department I for Internal Medicine, University Hospital Cologne, Cologne, Germany
- German Center for Infection Research, Partner Site Bonn-Cologne, Cologne, Germany
| | - Christof von Kalle
- Berlin Institute of Health (BIH), Berlin, Germany
- Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Sylvia Thun
- Berlin Institute of Health (BIH), Berlin, Germany.
- Charité - Universitätsmedizin Berlin, Berlin, Germany.
- Hochschule Niederrhein - University of Applied Sciences, Krefeld, Germany.
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49
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Jakob CEM, Kohlmayer F, Meurers T, Vehreschild JJ, Prasser F. Design and evaluation of a data anonymization pipeline to promote Open Science on COVID-19. Sci Data 2020; 7:435. [PMID: 33303746 PMCID: PMC7729909 DOI: 10.1038/s41597-020-00773-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Accepted: 11/13/2020] [Indexed: 11/24/2022] Open
Abstract
The Lean European Open Survey on SARS-CoV-2 Infected Patients (LEOSS) is a European registry for studying the epidemiology and clinical course of COVID-19. To support evidence-generation at the rapid pace required in a pandemic, LEOSS follows an Open Science approach, making data available to the public in real-time. To protect patient privacy, quantitative anonymization procedures are used to protect the continuously published data stream consisting of 16 variables on the course and therapy of COVID-19 from singling out, inference and linkage attacks. We investigated the bias introduced by this process and found that it has very little impact on the quality of output data. Current laws do not specify requirements for the application of formal anonymization methods, there is a lack of guidelines with clear recommendations and few real-world applications of quantitative anonymization procedures have been described in the literature. We therefore believe that our work can help others with developing urgently needed anonymization pipelines for their projects.
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Affiliation(s)
| | | | - Thierry Meurers
- Berlin Institute of Health (BIH), Berlin, Germany
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Jörg Janne Vehreschild
- University Hospital Cologne, Cologne, Germany
- German Center for Infection Research (DZIF), partner site Bonn-Cologne, Cologne, Germany
- Department of Internal Medicine, Hematology and Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Fabian Prasser
- Berlin Institute of Health (BIH), Berlin, Germany.
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany.
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50
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Katzenschlager S, Zimmer AJ, Gottschalk C, Grafeneder J, Seitel A, Maier-Hein L, Benedetti A, Larmann J, Weigand MA, McGrath S, Denkinger CM. Can we predict the severe course of COVID-19 - a systematic review and meta-analysis of indicators of clinical outcome? MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2020:2020.11.09.20228858. [PMID: 33200148 PMCID: PMC7668761 DOI: 10.1101/2020.11.09.20228858] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background COVID-19 has been reported in over 40million people globally with variable clinical outcomes. In this systematic review and meta-analysis, we assessed demographic, laboratory and clinical indicators as predictors for severe courses of COVID-19. Methods We systematically searched multiple databases (PubMed, Web of Science Core Collection, MedRvix and bioRvix) for publications from December 2019 to May 31st 2020. Random-effects meta-analyses were used to calculate pooled odds ratios and differences of medians between (1) patients admitted to ICU versus non-ICU patients and (2) patients who died versus those who survived. We adapted an existing Cochrane risk-of-bias assessment tool for outcome studies. Results Of 6,702 unique citations, we included 88 articles with 69,762 patients. There was concern for bias across all articles included. Age was strongly associated with mortality with a difference of medians (DoM) of 13.15 years (95% confidence interval (CI) 11.37 to 14.94) between those who died and those who survived. We found a clinically relevant difference between non-survivors and survivors for C-reactive protein (CRP; DoM 69.10, CI 50.43 to 87.77), lactate dehydrogenase (LDH; DoM 189.49, CI 155.00 to 223.98), cardiac troponin I (cTnI; DoM 21.88, CI 9.78 to 33.99) and D-Dimer (DoM 1.29mg/L, CI 0.9 - 1.69). Furthermore, cerebrovascular disease was the co-morbidity most strongly associated with mortality (Odds Ratio 3.45, CI 2.42 to 4.91) and ICU admission (Odds Ratio 5.88, CI 2.35 to 14.73). Discussion This comprehensive meta-analysis found age, cerebrovascular disease, CRP, LDH and cTnI to be the most important risk-factors in predicting severe COVID-19 outcomes and will inform decision analytical tools to support clinical decision-making.
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Affiliation(s)
| | - Alexandra J. Zimmer
- Departments of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
| | - Claudius Gottschalk
- Division of Tropical Medicine, Center for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
| | - Juergen Grafeneder
- Department of Clinical Pharmacology, Medical University of Vienna, Vienna, Austria
| | - Alexander Seitel
- Division of Computer Assisted Medical Interventions, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Lena Maier-Hein
- Division of Computer Assisted Medical Interventions, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Andrea Benedetti
- Departments of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Canada
| | - Jan Larmann
- Department of Anesthesiology, Heidelberg University Hospital, Heidelberg, Germany
| | - Markus A. Weigand
- Department of Anesthesiology, Heidelberg University Hospital, Heidelberg, Germany
| | - Sean McGrath
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, USA
| | - Claudia M. Denkinger
- Division of Tropical Medicine, Center for Infectious Diseases, Heidelberg University Hospital, Heidelberg, Germany
- German Center for Infection Research (DZIF), partner site Heidelberg
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