BMJ Open

Aachen authors

Patent citations

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h-index (all)

Aachen papers per year

Papers 31

Effect of early palliative care for patients with glioblastoma (EPCOG): a randomised phase III clinical trial protocol
2020 BMJ Open article Medicine Palliative Care and End-of-Life Issues Open access

Heidrun Golla, Charlotte Nettekoven, Claudia Bausewein, Jörg‐Christian Tonn, Niklas Thon, Berend Feddersen, +17 more

41

citations
Development of unmanned aerial vehicle (UAV) networks delivering early defibrillation for out-of-hospital cardiac arrests (OHCA) in areas lacking timely access to emergency medical services (EMS) in Germany: a comparative economic study
2021 BMJ Open article Medicine Cardiac Arrest and Resuscitation Open access

Jan Bauer, Dieter Moormann, Reinhard Strametz, David Alexander Groneberg

40

citations
Implementation of a full-scale prehospital telemedicine system: evaluation of the process and systemic effects in a pre–post intervention study
2021 BMJ Open article Medicine Trauma and Emergency Care Studies Open access

Sebastian Bergrath, Jörg Christian Brokmann, Stefan Kurt Beckers, Marc Felzen, Michael Czaplik, Rolf Rossaint

30

citations
Evaluation of outcome relevance of quality indicators in the emergency department (ENQuIRE): study protocol for a prospective multicentre cohort study
2020 BMJ Open article Medicine Emergency and Acute Care Studies Open access

Susanne Drynda, Wencke Schindler, Anna Christine Slagman, Johannes Pollmanns, Dirk Horenkamp‐Sonntag, Wiebke Schirrmeister, +10 more

20

citations
Determinants of acceptance of patients with heart failure and their informal caregivers regarding an interactive decision-making system: a qualitative study
2021 BMJ Open article Medicine Heart Failure Treatment and Management Open access

Bettina Zippel‐Schultz, Alexander Palant, Casper Eurlings, Chantal F. Ski, Loreena Hill, David R. Thompson, +10 more

19

citations
Study protocol for a randomised-controlled study on emotion regulation training for adolescents with major depression: the KONNI study
2020 BMJ Open article Psychology Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes Open access

Ellen Greimel, Lisa Feldmann, Charlotte Piechaczek, Frans Jeroen Oort, Jürgen Bartling, Martin Schulte‐Rüther, +1 more

16

citations
Algorithmic surveillance of I CU patients with acute respiratory distress syndrome (ASIC): protocol for a multicentre stepped-wedge cluster randomised quality improvement strategy
2021 BMJ Open article Medicine Respiratory Support and Mechanisms Open access

Gernot Marx, Johannes Bickenbach, Sebastian Johannes Fritsch, Oliver Maaßen, Saskia Deffge, Jennifer Kistermann, +39 more

15

citations
How to manage quarantine—adherence, psychosocial consequences, coping strategies and lifestyle of patients with COVID-19 and their confirmed contacts: study protocol of the CoCo-Fakt surveillance study, Cologne, Germany
2021 BMJ Open article Psychology COVID-19 and Mental Health Open access

Christine Joisten, Annelene Kossow, Julian Book, Lukas Broichhaus, Monika Daum, Nina Eisenburger, +11 more

15

citations
Diagnostic potential of plasma biomarkers and exhaled volatile organic compounds in predicting the different stages of acute mesenteric ischaemia: protocol for a multicentre prospective observational study (TACTIC study)
2023 BMJ Open article Medicine Abdominal vascular conditions and treatments Open access cited by 1 patent

Annet A. M. Duivenvoorden, Mathias Clarysse, Laurens Joseph Ceulemans, Robert H. Geelkerken, Joep P. M. Derikx, Jean‐Paul P.M. de Vries, +5 more

14

citations
Patient-reported, health economic and psychosocial outcomes in patients with Friedreich ataxia (PROFA): protocol of an observational study using momentary data assessments via mobile health app
2023 BMJ Open article Neuroscience Genetic Neurodegenerative Diseases Open access

Niklas Weber, Stéphanie Borel, Sabrina Sayah, Alexandra Dürr, Feng Xie, Jörg Bernhard Schulz, +11 more

12

citations
Rationale and methodology for a European pooled analysis of postmarketing interventional and observational studies of insulin glargine 300 U/mL in diabetes: protocol of REALI project
2020 BMJ Open article Medicine Diabetes Management and Research Open access

Nick Freemantle, Riccardo C. Bonadonna, Pierre Gourdy, Dı́dac Mauricio, D. Mueller‐Wieland, Grégory Bigot, +4 more

11

citations
Implementation and use of mHealth home telemonitoring in adults with acute COVID-19 infection: a scoping review protocol
2021 BMJ Open article Medicine Telemedicine and Telehealth Implementation Open access

Nurlan Dauletbaev, Sebastian Kühn, Svea Holtz, Susanne Waldmann, L Niekrenz, Beate Sigrid Müller, +4 more

10

citations
Hospital-wide ELectronic medical record evaluated computerised decision support system to improve outcomes of Patients with staphylococcal bloodstream infection (HELP): study protocol for a multicentre stepped-wedge cluster randomised trial
2020 BMJ Open article Health Professions Electronic Health Records Systems Open access

Stefan Hagel, Julia Gantner, Cord Spreckelsen, Claudia Fischer, Danny Ammon, Kutaiba Saleh, +26 more

10

citations
Towards biomarkers for outcomes after pancreatic ductal adenocarcinoma and ischaemic stroke, with focus on (co)-morbidity and ageing/cellular senescence (SASKit): protocol for a prospective cohort study
2020 BMJ Open article Medicine Pancreatic and Hepatic Oncology Research Open access

Larissa Henze, Uwe Walter, Hugo Murua Escobar, Christian Junghanß, Robert Jaster, Rüdiger Köhling, +10 more

8

citations
Effectiveness of interprofessional communication skills training for oncology teams: study protocol for a three-arm cluster randomised trial (KommRhein Interpro)
2022 BMJ Open article Health Professions Patient-Provider Communication in Healthcare Open access

André Karger, Andrea Petermann‐Meyer, Frank Vitinius, Franziska Geiser, Daria Kraus, Luisa Ernsten, +6 more

6

citations
Promoting Empathy and Affiliation in Relationships (PEAR) study: protocol for a longitudinal study investigating the development of early childhood callous-unemotional traits
2023 BMJ Open article Psychology Psychopathy, Forensic Psychiatry, Sexual Offending Open access

Nicholas J. Wagner, Emily R. Perkins, Yuheiry Rodriguez, Cora Ordway, Michaela Flum, Lucia Hernandez‐Pena, +12 more

4

citations
Effect of intermittent fasting after ST-elevation myocardial infarction on left ventricular function: study protocol of a pilot randomised controlled trial (INTERFAST-MI)
2022 BMJ Open article Medicine Dietary Effects on Health Open access

Jochen Dutzmann, Kai Knöpp, Zoe Kefalianakis, Jan‐Marcus Daniel, Hubert Gufler, Walter Alexander Wohlgemuth, +2 more

3

citations
Heidelberg Perioperative Deep Data Study (HeiPoDD): study protocol for a prospective cohort study for prediction of complications after high-risk non-cardiac surgery in a German university hospital
2025 BMJ Open article Medicine Cardiac, Anesthesia and Surgical Outcomes Open access

Mona Jung-König, Hans Thomas Hölzer, Solveig Tenckhoff, Sachin Kumar, Melanie Etheredge, Dominik Schaack, +19 more

3

citations
Adherence to stay-at-home orders: awareness, implementation and difficulties of officially ordered quarantine measures in the context of the COVID-19 pandemic in Cologne – a retrospective cohort study
2022 BMJ Open article Psychology COVID-19 and Mental Health Open access

Julian Book, Lukas Broichhaus, Barbara Grüne, Johannes Nießen, Gerhard Andreas Wiesmüller, Christine Joisten, +1 more

3

citations
Heidelberg Perioperative Deep Data Registry and Biomaterial Bank (HeiPoDD Registry and Bio Bank): study protocol for a prospective single-centre registry and biobank for patients undergoing high-risk non-cardiac surgery in a German university hospital
2025 BMJ Open article Medicine Cardiac, Anesthesia and Surgical Outcomes Open access

Hans Thomas Hölzer, Christian Niklas, Solveig Tenckhoff, Manuel Feißt, Tobias Hölle, Martin Dugas, +12 more

2

citations

Most active Aachen authors

Stefan Kurt Beckers 4,245 citations overall
3 papers
Rainer Röhrig 3,684 citations overall
3 papers
Steven W.M. Olde Damink 18,977 citations overall
2 papers
Gernot Marx 16,187 citations overall
2 papers
Jan Larmann 2,390 citations overall
2 papers
Gerhard Andreas Wiesmüller 2,218 citations overall
2 papers
Jörg Christian Brokmann 2,112 citations overall
2 papers
Julia Brandts 1,104 citations overall
2 papers
Marc Felzen 938 citations overall
2 papers
Sebastian Johannes Fritsch 707 citations overall
2 papers
Saskia Deffge 434 citations overall
2 papers
Jonas Bienzeisler 223 citations overall
2 papers
Silke Haferkamp 169 citations overall
2 papers
Melanie Etheredge 17 citations overall
2 papers
Jörg Bernhard Schulz 44,963 citations overall
1 paper