Containing COVID-19 Among 627,386 Persons in Contact With the Diamond Princess Cruise Ship Passengers Who Disembarked in Taiwan: Big Data Analytics
Open Access
- 5 May 2020
- journal article
- research article
- Published by JMIR Publications Inc. in Journal of Medical Internet Research
- Vol. 22 (5), e19540
- https://doi.org/10.2196/19540
Abstract
Journal of Medical Internet Research - International Scientific Journal for Medical Research, Information and Communication on the Internet #Preprint #PeerReviewMe: Warning: This is a unreviewed preprint. Readers are warned that the document has not been peer-reviewed by expert/patient reviewers or an academic editor, may contain misleading claims, and is likely to undergo changes before final publication, if accepted, or may have been rejected/withdrawn. Readers with interest and expertise are encouraged to sign up as peer-reviewer, if the paper is within an open peer-review period. Please cite this preprint only for review purposes or for grant applications and CVs (if you are the author). Background: Low infection and case-fatality rate has been so far observed in Taiwan. One of major success is attributed to making a better use of big data analytics in efficient contacting tracing and management and surveillance of those who required quarantine and isolation. Objective: We present here a unique application with big data analytics to Taiwanese people who contacted with more than 3,000 passengers disembarked at Keelung dock, Taiwan for one-day tour on Jan. 31, 2020, five days before the outbreak of COVID-19 on the Diamond Princess cruise ship on Feb. 5 2020 after an index case identified on Jan. 20th. Methods: The smart contact tracing based mobile sensor data cross-validated by other big sensor surveillance data was used to identify 627,386 potential contact persons with the mobile geopositioning method and rapid analysis. Information on self-monitoring and self-quarantine was provided via short message service (SMS) message and SARS-CoV-2 test were offered for symptomatic contacts. National Health Insurance claimed big data were linked to follow up the outcome related to COVID-19 among those who were hospitalized due to pneumonia and advised to screen for SARS-CoV-2. Results: As of Feb. 29, total 67 contacts who were had been tested by RT-PCR were all negative and no confirmed COVID-19 cases were found. Less respiratory syndrome cases and pneumonia also found after the follow-up of the contact population compared with the general population until Mar. 10. Conclusions: Big data analytics with smart contact tracing, automated alert message for self-restriction, and the follow-up of the outcome related to COVID-19 using health insurance data could curtail the resources required for conventional epidemiological contact tracing.This publication has 9 references indexed in Scilit:
- Information Technology–Based Tracing Strategy in Response to COVID-19 in South Korea—Privacy ControversiesJAMA, 2020
- Response to COVID-19 in Taiwan Big Data Analytics, New Technology, and Proactive TestingJAMA, 2020
- Initial rapid and proactive response for the COVID-19 outbreak - Taiwan's experienceJournal of the Formosan Medical Association, 2020
- The global community needs to swiftly ramp up the response to contain COVID-19The Lancet, 2020
- COVID-19: Challenges to GIS with Big DataGeography and Sustainability, 2020
- Detection of 2019 novel coronavirus (2019-nCoV) by real-time RT-PCREurosurveillance, 2020
- Measuring mobility, disease connectivity and individual risk: a review of using mobile phone data and mHealth for travel medicineJournal of Travel Medicine, 2019
- Containing Pandemic Influenza at the SourceScience, 2005
- Strategies for containing an emerging influenza pandemic in Southeast AsiaNature, 2005