Professional Experience
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01/2025 - present
Resident, University Medicine Frankfurt
Department of Anaesthesiology, Intensive Care Medicine and Pain Therapy
Specialist training in anaesthesiology -
01/2022 - present
Research Associate, Data Science Group Frankfurt
Planning, programming (SAS, R) and evaluation of secondary analyses of nationwide hospital billing data (DRG statistics, Research Data Centres of the Federal and State Statistical Offices); development of a cross-project library of methods and code and of reproducible analysis pipelines with Nix.
Education
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09/2022 - 03/2026
Doctorate (Dr. med.) (magna cum laude), Faculty of Medicine, Goethe University Frankfurt
- Thesis (German): Extrakorporale Membranoxygenierung in Deutschland: Einsatz und Outcome bei Ertrinkungsereignissen und Vergiftungen
- Supervisor: PD Dr. med. habil. Benjamin Friedrichson, MHBA
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12/2024
Medical licence (Approbation)
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09/2018 - 11/2024
Medical School, Goethe University Frankfurt
First state examination 2020, second state examination 2023, third state examination 2024
Software & Data Projects
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12/2025 - present
REAlog
Real-time documentation of resuscitations with reminders, evaluations and export to emergency medical service systems; currently being evaluated in a study, not yet publicly available.
Designed as a team, developed independently · Flutter/Dart, Rust (Axum), PostgreSQL
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02/2023 - present
DRG-Tracker
Open-source platform for tracking annual changes to ICD-10-GM and OPS codes.
Designed, developed and operated independently · Python (Django), Vue, PostgreSQL
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09/2022 - present
ECMO-Dashboard
Interactive dashboard on ECMO utilization in Germany; published in J Med Syst 2024.
Contributed to data aggregation and programming · Python (Dash, Plotly, pandas)
Publications
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10/2026
Use of von Willebrand Factor in VA-ECMO-associated acquired von Willebrand Syndrome: a nationwide retrospective study
Wild L, Jasny T, Kloka JA, Peukert K, Schneider M, Putensen C, Zacharowski K, Friedrichson B, Piekarski F, Bode C
J Cardiothorac Vasc Anesth. 2026. doi: 10.1053/j.jvca.2026.10.005.
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09/2026
Epidural Analgesia in Labor: A Nationwide Evaluation of Utilization in Germany
Flinspach AN, Raimann FJ, Jasny T, Friedrichson B, Bitok S, Blum LV, Neef V, Kranke P, Zacharowski K, Kloka JA
Dtsch Arztebl Int. 2026;123(18):499-504. doi: 10.3238/arztebl.m2026.0089.
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09/2026
Nationwide trends in incidence and in-hospital mortality of ARDS in Germany, 2008–2022
Heinicke U, Jasny T, Kloka JA, Scharffenberg M, Wittenstein J, von Knethen A, Zacharowski K, Friedrichson B
Sci Rep. 2026;16(1):27667. doi: 10.1038/s41598-026-69229-4.
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07/2026
Transfusion Practice in Elderly Surgical Patients in Germany – A Secondary Data Analysis of over 21 Million Patients over a Decade
Blum LV, Jasny T, Friedrichson B, Flinspach AN, Neef V, Zacharowski K, Kloka JA
Medicina (Kaunas). 2026;62(7):1332. doi: 10.3390/medicina62071332.
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07/2026
Landscape of Extracorporeal Cardiopulmonary Resuscitation in Germany. A Nationwide Retrospective Study
Jasny T, Kloka JA, Lotz G, Supady A, Hoechter DJ, Rieder C, Swol J, Weber L, Zacharowski K, Friedrichson B
Prehosp Emerg Care. 2026;30(7):1056-1062. doi: 10.1080/10903127.2026.2697436.
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05/2026
Artificial intelligence-guided tools in adult ECMO: Current advancements, emerging Trends and future directions
Friedrichson B, Stephens A, Tukacs M, Swol J, Jasny T
Review. Perfusion. 2026;41(1_suppl):16S-25S. doi: 10.1177/02676591261428030.
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03/2026
Clinical Characteristics and Outcomes of 1894 Women with Peripartum Cardiomyopathy Treated with and Without Levosimendan in Germany
Kloka JA, Popescu A, Friedrichson B, Jasny T, Blum LV, Noone S, Flinspach A, Kranke P, Zacharowski K, Neef V
J Cardiovasc Dev Dis. 2026;13(3):126. doi: 10.3390/jcdd13030126.
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02/2026
Transfusion practice in elderly patients across surgical disciplines in Germany – a secondary data analysis of over 21 million patients
Blum LV, Weber CF, Wöhling F, Jasny T, Friedrichson B, Neef V, Zacharowski K, Kloka JA
Blood Transfus. 2026;24(4):299-312. doi: 10.2450/BloodTransfus.1233.
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08/2025
Critical risks of haemoadsorption for COVID-19 patients and directions for future evaluations: a nationwide propensity score matched cohort study
Kloka JA, Jasny T, Old O, Nürenberg-Goloub E, Scharf C, Meybohm P, Supady A, Zacharowski K, Friedrichson B
Sci Rep. 2025;15(1):29184. doi: 10.1038/s41598-025-13860-0.
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09/2024
Extracorporeal membrane oxygenation in cardiovascular medication poisoning. A German-wide retrospective study
Friedrichson B*, Jasny T*, Old O, Piekarski F, Ippolito A, Raimann FJ, Zacharowski K, Kloka JA
Sci Rep. 2024;14(1):21761. doi: 10.1038/s41598-024-72547-0.
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05/2024
Web-based Dashboard on ECMO Utilization in Germany: An Interactive Visualization, Analyses, and Prediction Based on Real-life Data
Friedrichson B, Ketomaeki M, Jasny T, Old O, Grebe L, Nürenberg-Goloub E, Adam EH, Zacharowski K, Kloka JA
J Med Syst. 2024;48(1):48. doi: 10.1007/s10916-024-02068-w.
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04/2024
Maternal anemia and red blood cell requirements in 72 women undergoing ex-utero intrapartum treatment (EXIT) procedure
Kloka JA, Jasny T, Jennewein L, Friedrichson B, Zacharowski K, Neef V
Front Med (Lausanne). 2024;11:1353405. doi: 10.3389/fmed.2024.1353405.
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02/2024
Anaemia and red blood cell transfusion in women with placenta accreta spectrum: an analysis of 38,060 cases
Kloka JA, Friedrichson B, Jasny T, Blum LV, Choorapoikayil S, Old O, Zacharowski K, Neef V
Sci Rep. 2024;14(1):4999. doi: 10.1038/s41598-024-55531-6.
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01/2024
Use of cell salvage in obstetrics in Germany: analysis of national database of 305 610 cases with peripartum haemorrhage
Neef V, Friedrichson B, Jasny T, Old O, Raimann FJ, Choorapoikayil S, Steinbicker AU, Meybohm P, Zacharowski K, Kloka JA
Br J Anaesth. 2024;133(1):86-92. doi: 10.1016/j.bja.2023.12.014.
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10/2023
ECMO in resuscitated drowning patients: a propensity score matched sub-analysis – a response to Jouffroy et al
Jasny T, Kloka J, Old O, Piekarski F, Lotz G, Zacharowski K, Friedrichson B
Letter. Crit Care. 2023;27(1):409. doi: 10.1186/s13054-023-04705-1.
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09/2023
Anemia, red blood cell transfusion and administration of blood products in obstetrics: a nationwide analysis of more than 6 million cases from 2011–2020
Kloka JA, Friedrichson B, Jasny T, Old O, Piekarski F, Zacharowski K, Neef V
Blood Transfus. 2024;22(1):37-45. doi: 10.2450/BloodTransfus.528.
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07/2023
Results from 237 extracorporeal membrane oxygenation runs with drowned patients: a nationwide retrospective study
Jasny T, Kloka J, Old O, Piekarski F, Lotz G, Zacharowski K, Friedrichson B
Crit Care. 2023;27(1):293. doi: 10.1186/s13054-023-04580-w.
Talks and Posters
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10/2024
ECPR for OHCA in Germany
Invited talk, ECPR Prague School 2024, Prague, Czech Republic
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04/2024
Extracorporeal cardiopulmonary resuscitation for adult out-of-hospital cardiac arrest: A nationwide German study
Jasny T, Kloka J, Lotz G, Zacharowski K, Friedrichson B
Talk, EuroELSO 2024, Krakow, Poland
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02/2024
Results from 237 extracorporeal membrane oxygenation runs with drowned patients: a nationwide retrospective study
Jasny T, Kloka J, Old O, Piekarski F, Lotz G, Zacharowski K, Friedrichson B
Hanse-Preis talk competition, Symposium Intensivmedizin + Intensivpflege, Bremen, Germany
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11/2023
Nationwide Perspective on ECMO in Hypothermia: Trends and Results
Jasny T, Mock J, Kloka J, Old O, Zacharowski K, Friedrichson B
Best Abstract Competition, APELSO 2023, Seoul, South Korea
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04/2023
ECMO in drug intoxication. A nationwide retrospective study
Jasny T, Kloka J, Old O, Zacharowski K, Friedrichson B
Talk, EuroELSO 2023, Lisbon, Portugal
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09/2022
Results from 242 ECMO runs in drowned patients. A nationwide study
Jasny T, Old O, Grebe L, Piekarski F, Lotz G, Zacharowski K, Friedrichson B
Poster, 33rd Annual ELSO Conference, Boston, MA, USA
Honors
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11/2026
German Medical Award 2026
Nominated for REAlog, Düsseldorf
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06/2026
Hans-Werner-Feder Prize of the DGINA
Commendation for REAlog
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04/2024
Young Investigator Award
EuroELSO 2024, Krakow, Poland
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04/2023
Young Investigator Award
EuroELSO 2023, Lisbon, Portugal
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06/2022
Paul-Ehrlich-Contest
Competition between German-speaking medical faculties
Fourth Place
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09/2018
National Computer Science Competition
Finalist
Teaching
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10/2026 - present
Lecture in Emergency Medicine
Medical degree programme, Goethe University Frankfurt