Integrating hospital information systems into foodborne disease surveillance: retrospective assessment, Shenzhen, China, 2024–2025
DOI:
https://doi.org/10.5365/wpsar.2026.17.2.1394Keywords:
foodborne diseases, public health surveillance, hospital information systems, health information interoperabilityAbstract
Digital transformation is reshaping disease monitoring. We assessed the real-world utility of linking hospital information systems with the foodborne disease surveillance network in Shenzhen. Analysing data from 53 sentinel hospitals (2024–2025) and surveying 263 staff members, we found that integration triggered a 125% surge in case reports. However, regional performance varied sharply (Nanshan +161% vs Pingshan -44%), and personnel training frequency remained low (3.08/5). While automation solves the volume problem, it exposes a technology capacity gap that requires urgent human-centric intervention.
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Copyright (c) 2026 Yuchen Xie, Yan Zhou, Zhou Wang
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