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Understanding the security and privacy concerns about the use of identifiable health data in the context of the COVID-19 pandemic : survey study of public attitudes toward COVID-19 and data-sharing

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Summers, Charlotte, Griffiths, Frances, Cave, Jonathan and Panesar, Arjun (2022) Understanding the security and privacy concerns about the use of identifiable health data in the context of the COVID-19 pandemic : survey study of public attitudes toward COVID-19 and data-sharing. JMIR Formative Research, 6 (7). e29337. doi:10.2196/29337 ISSN 2561-326X.

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Official URL: http://dx.doi.org/10.2196/29337

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Abstract

Background:
The COVID-19 pandemic increased the availability and use of population and individual health data to optimize tracking and analysis of the spread of the virus. Many health care services have had to rapidly digitalize in order to maintain the continuity of care provision. Data collection and dissemination have provided critical support for defending against the spread of the virus since the beginning of the pandemic; however, little is known about public perceptions of and attitudes toward the use, privacy, and security of data.

Objective:
The goal of this study is to better understand people’s willingness to share data in the context of the COVID-19 pandemic.

Methods:
A web-based survey was conducted on individuals’ use of and attitudes toward health data for individuals aged 18 years and older, and in particular, with a reported diagnosis of a chronic health condition placing them at the highest risk of severe COVID-19.

Results:
In total, 4764 individuals responded to this web-based survey, of whom 4674 (98.1%) reported a medical diagnosis of at least 1 health condition (3 per person on average), with type 2 diabetes (n=2974, 62.7%), hypertension (n=2147, 45.2%), and type 1 diabetes (n=1299, 27.4%) being most prominent in our sample. In general, more people are comfortable with sharing anonymized data than personally identifiable data. People reported feeling comfortable sharing data that were able to benefit others; 66% (3121 respondents) would share personal identifiable data if its primary purpose was deemed beneficial for the health of others. Almost two-thirds (n=3026; 63.9%) would consent to sharing personal, sensitive health data with government or health authority organizations. Conversely, over a quarter of respondents (n=1297, 27.8%) stated that they did not trust any organization to protect their data, and 54% (n=2528) of them reported concerns about the implications of sharing personal information. Almost two-thirds (n=3054, 65%) of respondents were concerned about the provisions of appropriate legislation that seeks to prevent data misuse and hold organizations accountable in the case of data misuse.

Conclusions:
Although our survey focused mainly on the views of those living with chronic health conditions, the results indicate that data sensitivity is highly contextual. More people are more comfortable with sharing anonymized data rather than personally identifiable data. Willingness to share data also depended on the receiving body, highlighting trust as a key theme, in particular who may have access to shared personal health data and how they may be used in the future. The nascency of legal guidance in this area suggests a need for humanitarian guidelines for data responsibility during disaster relief operations such as pandemics and for involving the public in their development.

Item Type: Journal Article
Subjects: R Medicine > RA Public aspects of medicine
Divisions: Faculty of Science, Engineering and Medicine > Medicine > Warwick Medical School
Library of Congress Subject Headings (LCSH): COVID-19 Pandemic, 2020, Medical records -- Access control , Medical Informatics, Data protection -- Moral and ethical aspects, Data privacy -- Moral and ethical aspects, Freedom of information
Journal or Publication Title: JMIR Formative Research
Publisher: JMIR Publications Inc.
ISSN: 2561-326X
Official Date: 7 July 2022
Dates:
DateEvent
7 July 2022Published
22 May 2022Accepted
Volume: 6
Number: 7
Number of Pages: 10
Article Number: e29337
DOI: 10.2196/29337
Status: Peer Reviewed
Publication Status: Published
Access rights to Published version: Open Access (Creative Commons)
Date of first compliant deposit: 17 October 2022
Date of first compliant Open Access: 17 October 2022

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