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This paper is in the following e-collection/theme issue:

Knowledge Translation and Implementation Science (795) Clinical Informatics (2336) Adoption and Change Management of eHealth Systems (1134) Focus Groups and Qualitative Research for Human Factors Research (1574) Electronic Health Records (1753) Design and Usability of Clinical Software and EHRs (475)

Published on in Vol 28 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/94620, first published .
Doctor using tablet to review patient medical history with stylus

Early Implementation of a Nationwide Opt-Out Electronic Health Record for Outpatient Care in Germany: Qualitative Semistructured Interview Study

Early Implementation of a Nationwide Opt-Out Electronic Health Record for Outpatient Care in Germany: Qualitative Semistructured Interview Study

Authors of this article:

Susann May1, 2 Author Orcid Image ;   Felix Muehlensiepen1, 2 Author Orcid Image ;   Gina Barzen1, 3 Author Orcid Image ;   Frances Seifert1 Author Orcid Image ;   Manuela Marquardt4 Author Orcid Image ;   Liane Schenk4 Author Orcid Image ;   Gerhard Hindricks1 Author Orcid Image ;   Sebastian Spethmann1, 4 Author Orcid Image
Article Authors Cited by Tweetations Metrics

Susann May   1, 2 , MPH, Dr rer medic ;   Felix Muehlensiepen   1, 2 , MPH, PhD, Dr rer medic habil ;   Gina Barzen   1, 3 , Dr med ;   Frances Seifert   1 , MSc ;   Manuela Marquardt   4 , MA ;   Liane Schenk   4 , Dr phil ;   Gerhard Hindricks   1 , Prof Dr ;   Sebastian Spethmann   1, 4 , Prof Dr

1 German Heart Center at Charité – University Medical Center Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Cardiology, Angiology and Intensive Care Medicine, Berlin, Germany

2 User Experience in Digital Health Lab, Center for Health Services Research Brandenburg, Faculty of Health Sciences Brandenburg, Brandenburg Medical School Theodor Fontane, Rüdersdorf/Neuruppin, Germany

3 Deutsches Zentrum für Herzkreislaufforschung (DZHK), Berlin, Germany

4 Charité – University Medical Center Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Institute of Medical Sociology and Rehabilitation Science, Berlin, Germany

Corresponding Author:

  • Susann May, MPH, Dr rer medic
  • German Heart Center at Charité – University Medical Center Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin
  • Department of Cardiology, Angiology and Intensive Care Medicine
  • Chariteplatz 1
  • Berlin 10117
  • Germany
  • Phone: +49 3045050
  • Email: susann.may@dhzc-charite.de