Research Fellow
Bachstr. 18
D-07743 Jena

Dr. rer. nat. Robby Markwart has been working as a research fellow at the Institute of General Practice and Family Medicine since 2020. As a biochemist and health services researcher with a PhD, his main research interests lie in the fields of point-of-care diagnostics in (general) medical practice and infection epidemiology. He is currently primarily involved in the projects “TransDiag”, “EXPECT” and supports the development of the clinical guideline “Antibiotic Stewardship in outpatient care”. In addition to his research activities, Robby Markwart contributes to teaching at the Medical Faculty of Jena University Hospital and regularly supervises theses (master’s theses and medical dissertations).
After studying Biochemistry/Molecular Biology (Diploma) at the Friedrich Schiller University Jena, Robby Markwart worked as a research associate at the Center for Sepsis Control and Care at UKJ (2011–2015) and earned his PhD in Biochemistry in 2015. He then worked as a scientific advisor at the National Association of Statutory Health Insurance Physicians (KBV) in the Competence Centre for Laboratory Medicine (2015–2018). From 2018 to 2020, Robby Markwart was employed as a research associate in the Department of Infectious Disease Epidemiology at the Robert Koch Institute.
In 2023, Robby Markwart received the Dr. Lothar and Martin Beyer Award from the German Foundation for General Practice and Family Medicine.
Mägdefrau AS, Kathner-Schaffert C, Matthes A, Bleidorn J, Markwart R. The Impact of Point-of-Care Testing for Group A Streptococcal Pharyngitis on Antibiotic Prescribing and Patient Health Outcomes in Outpatient Care: A Systematic Review and Meta-analysis of Randomized Controlled Trials. Open Forum Infectious Diseases. 2025;12(7):ofaf407.
Markwart R, Storch J, Bleidorn J, Freytag A. Utilisation and trends of laboratory testing and point-of-care testing in primary care in Germany: an analysis of claims data. BMJ Open. 2024;14:e093780.
Markwart R, Lehmann LS, Krause M, Jung P, Rost L, Doepfmer S, Kuempel L, Kuschick D, Toutaoui KJ, Heintze C, Bleidorn J, Wolf F. Utilization and consequences of CRP point-of-care-testing in primary care practices: a real-world multicentre observational study with 1,740 patient cases in Germany. BJGP Open. 2024.
Rödenbeck M, Ayobami O, Eckmanns T, Pletz TW, Bleidorn J, Markwart R. Clinical epidemiology and case fatality due to antimicrobial resistance in Germany: a systematic review and meta-analysis, 1 January 2010 to 31 December 2021. Eurosurveillance. 2023;28(20):2200672.
Matthes A, Wolf F, Wilde E, Bleidorn J, Markwart R. Point-of-care measurement of C-reactive protein promotes de-escalation of treatment decisions and strengthens the perceived clinical confidence of physicians in out-of-hours outpatient emergency medical services. BMJ Open. 2023;13:e069453.
Matthes A, Wolf F, Schmiemann G, Gágyor I, Bleidorn J, Markwart R. Point‑of‑care laboratory testing in primary care: utilization, limitations and perspectives of general practitioners in Germany. BMC Primary Care. 2023.
Wolf F, Matthes A, Markwart R, Bleidorn J. Perspectives of physicians and medical assistants on the implementation of NAAT-based point-of-care testing for SARS-CoV-2 in primary care in Germany. Zeitschrift für Evidenz, Fortbildung und Qualität im Gesundheitswesen. 2022.
Matthes A, Bleidorn J, Markwart R. Research on point-of-care tests in outpatient care in Germany: A scoping review and definition of relevant endpoints in evaluation studies [Forschung zu Point-of-Care-Tests in der ambulanten Versorgung in Deutschland: Ein Scoping Review und Definition relevanter Endpunkte in Evaluierungsstudien]. Zeitschrift für Evidenz, Fortbildung und Qualität im Gesundheitswesen. 2022.
Matthes A, Wolf F, Bleidorn J, Markwart R. “It Was Very Comforting to Find Out Right Away.” – Patient Perspectives on Point-of-Care Molecular SARS-CoV-2 Testing in Primary Care. Patient Preference and Adherence. 2022;16:2031–2039.
Olaniyi A, Brinkwirth S, Eckmanns T, Markwart R. Antibiotic resistance in hospital-acquired ESKAPE-E infections in low- and lower-middle-income countries: a systematic review and meta-analysis. Emerging Microbes & Infections. 2022;11(1):443–451.
Tolksdorf K, Freytag A, Bleidorn J, Markwart R. Antibiotic use by dentists in Germany: a review of prescriptions, pathogens, antimicrobial resistance and antibiotic stewardship strategies. Community Dental Health. 2022.
Meinen A, Reuss A, Willrich N, Feig M, Noll I, Eckmanns T, Al-Nawas B, Markwart R. Antimicrobial Resistance and the Spectrum of Pathogens in Dental and Oral-Maxillofacial Infections in Hospitals and Dental Practices in Germany. Frontiers in Microbiology. 2021;12:676108.
Markwart R, Willrich N, Eckmanns T, Werner G, Ayobami O. Low Proportion of Linezolid and Daptomycin Resistance Among Bloodborne Vancomycin-Resistant Enterococcus faecium and Methicillin-Resistant Staphylococcus aureus Infections in Europe. Frontiers in Microbiology. 2021;12:664199.
Brinkwirth S, Ayobami O, Eckmanns T, Markwart R. Hospital-acquired infections caused by enterococci: a systematic review and meta-analysis, WHO European Region, 1 January 2010 to 4 February 2020. Eurosurveillance. 2021;26(45):2001628.
Said D, Willrich N, Ayobami O, Noll I, Eckmanns T, Markwart R. The epidemiology of carbapenem resistance in Acinetobacter baumannii complex in Germany (2014–2018): an analysis of data from the national Antimicrobial Resistance Surveillance system. Antimicrobial Resistance & Infection Control. 2021;10:45.
World Health Organization. Global report on the epidemiology and burden of sepsis: current evidence, identifying gaps and future directions. Geneva: World Health Organization; 2020.
Ayobami O, Willrich N, Suwonon B, Eckmanns T, Markwart R. The epidemiology of carbapenem-non-susceptible Acinetobacter species in Europe: analysis of EARS-Net data from 2013 to 2017. Antimicrobial Resistance & Infection Control. 2020;9(1):89.
Ayobami O, Willrich N, Reuss A, Eckmanns T, Markwart R. The ongoing challenge of vancomycin-resistant Enterococcus faecium and Enterococcus faecalis in Europe: an epidemiological analysis of bloodstream infections. Emerging Microbes & Infections. 2020;9(1):1180–1193.
Markwart R, Saito H, Harder T, Tomczyk S, Cassini A, Fleischmann-Struzek C, Reichert F, Eckmanns T, Allegranzi B. Epidemiology and burden of sepsis acquired in hospitals and intensive care units: a systematic review and meta-analysis. Intensive Care Medicine. 2020;46(8):1536–1551.
Ayobami O, Willrich N, Harder T, Okeke IN, Eckmanns T, Markwart R. The incidence and prevalence of hospital-acquired (carbapenem-resistant) Acinetobacter baumannii in Europe, Eastern Mediterranean and Africa: a systematic review and meta-analysis. Emerging Microbes & Infections. 2019;8(1):1747–1759.
Markwart R, Willrich N, Haller S, Noll I, Koppe U, Werner G, Eckmanns T, Reuss A. The rise in vancomycin-resistant Enterococcus faecium in Germany: data from the German Antimicrobial Resistance Surveillance (ARS). Antimicrobial Resistance & Infection Control. 2019;8:147.
Markwart R, Condotta SA, Requardt RP, Borken F, Schubert K, Weigel C, Bauer M, Griffith TS, Förster M, Brunkhorst FM, Badovinac VP, Rubio I. Immunosuppression after sepsis: systemic inflammation and sepsis induce a loss of naïve T-cells but no enduring cell-autonomous defects in T-cell function. PLoS ONE. 2014;9(12):e115094.
Matthes A, Esber A, Herrmann J, Bleidorn J, Markwart R, Mägdefrau AS. How does a molecular genetic test for detecting cervical carcinoma influence clinical decisions in dysplasia clinics? – Results of a multicenter observational study [Wie beeinflusst ein molekulargenetischer Test zur Erkennung von Zervixkarzinomen ärztliche Entscheidungen in Dysplasiesprechstunden? – Ergebnisse einer multizentrischen Beobachtungsstudie] (Presentation). 24th German Congress for Health Services Research; Sep 22–Sep 24, 2025; Hamburg.
Storch J, Freytag A, Meissner F, Markwart R. What is the significance of rapid tests in primary care? An analysis of billing data from the Association of Statutory Health Insurance Physicians of Thuringia [Welchen Stellenwert haben Schnelltests in der ambulanten Versorgung? Eine Analyse von Abrechnungsdaten der Kassenärztlichen Vereinigung Thüringen] (Poster). 23rd German Congress for Health Services Research (DKVF); Sep 25–Sep 27, 2024; Potsdam. Düsseldorf: German Medical Science GMS Publishing House; 2024.
Markwart R, Wolf F, Schmiemann G, Gágyor I, Bleidorn J, Matthes A. Use, opportunities, and barriers of rapid tests in primary care practice: A survey of general practitioners in Germany [Einsatz, Chancen und Barrieren von Schnelltests in der Hausarztpraxis: Eine Befragung von Hausärzt:innen in Deutschland] (Presentation). 57th Congress of the German Society of General Practice and Family Medicine; Sep 28–Sep 30, 2023; Berlin.
Storch J, Freytag A, Markwart R. Rapid tests in primary care: An analysis of billing data from the Association of Statutory Health Insurance Physicians of Thuringia [Schnelltests in der hausärztlichen Versorgung: Eine Analyse von Abrechnungsdaten der Kassenärztlichen Vereinigung Thüringen] (Presentation). 57th Congress of the German Society of General Practice and Family Medicine; Sep 28–Sep 30, 2023; Berlin.
Matthes A, Bleidorn J, Markwart R. Clinical needs analysis "POCTs in primary care" as part of a research-development-practice dialogue [Klinische Bedarfsanalyse „POCTs in der Primärversorgung“ im Rahmen eines Forschungs-Entwicklungs-Praxis-Dialogs] (Poster and Short Presentation). POCT Symposium; Sep 27–Sep 29, 2022; Munich.
Gläser A, Markwart R, Bleidorn J. Research-development-practice dialogue: Structure and initial experiences [Forschungs-Entwicklungs-Praxis-Dialog: Aufbau und erste Erfahrungen] (Presentation). 20th German Congress for Health Services Research; Oct 06–Oct 08, 2021; Virtual Conference.
Gläser A, Wolf F, Bleidorn J, Markwart R. "It was very comforting to find out right away." – Patient perspectives on a PCR-based rapid SARS-CoV-2 test in primary care [„Es war sehr beruhigend, es gleich zu erfahren.“ - Perspektiven von Patient*innen zu einem PCR-basierten SARS-CoV-2-Schnelltest in der primärärztlichen Versorgung] (Presentation). 55th Congress of General Practice and Family Medicine; Sep 16–Sep 18, 2021; Lübeck.
Ayobami O, Willrich N, Noll I, Reuss A, Eckmanns T, Markwart R. The ongoing challenge of vancomycin-resistant Enterococcus faecium in Germany and Europe – an epidemiological analysis of bloodstream infections (Presentation). 6th Joint Conference of DGHM & VAAM; Mar 08–Mar 11, 2020; Leipzig.