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Published on in Vol 28 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/88257, first published .
Medical team facing system error: "SYSTEM ERROR: NETWORK DENIAL OF CARE. PATIENT DATA INACCESSIBLE.

Unveiling Patient-Level Harms and At-Risk Clinical Groups During Hospital Cyberattacks: Systematic Review of Global Case Studies and Social Media Data

Unveiling Patient-Level Harms and At-Risk Clinical Groups During Hospital Cyberattacks: Systematic Review of Global Case Studies and Social Media Data

Isabel Straw   1 , MPH, MD, PhD ;   Deepak Kumar   1 , PhD ;   Seoyoung Kweon   1 , MSc ;   Jordan Selzer   2 , MD ;   Christian Dameff   3 , MD ;   Jeffrey Tully   4 , MD

1 Department of Computer Science and Engineering, University of California San Diego, San Diego, CA, United States

2 Department of Emergency Medicine, George Washington University, Washington, DC, United States

3 Department of Emergency Medicine, University of California San Diego, San Diego, CA, United States

4 Department of Anesthesia, University of California San Diego, San Diego, CA, United States

Corresponding Author:

  • Isabel Straw, MPH, MD, PhD
  • Department of Computer Science and Engineering
  • University of California San Diego
  • 9500 Gilman Dr
  • San Diego, CA 92093
  • United States
  • Phone: 1 858-534-2230
  • Email: isabelstraw@doctors.org.uk