Privacy-Enhancing Technologies in Collaborative Healthcare Analysis

Healthcare data is often fragmented across different institutions (hospitals, clinics, research centers), creating data silos. Privacy-enhancing technologies (PETs) play a fundamental role in collaborative healthcare analysis, enabling healthcare providers to improve care while protecting patient pr...

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Main Authors: Manar Alnasser, Shancang Li
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Cryptography
Subjects:
Online Access:https://www.mdpi.com/2410-387X/9/2/24
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author Manar Alnasser
Shancang Li
author_facet Manar Alnasser
Shancang Li
author_sort Manar Alnasser
collection DOAJ
description Healthcare data is often fragmented across different institutions (hospitals, clinics, research centers), creating data silos. Privacy-enhancing technologies (PETs) play a fundamental role in collaborative healthcare analysis, enabling healthcare providers to improve care while protecting patient privacy. By providing a compliant framework for data sharing and research, PETs facilitate collaboration while adhering to stringent regulations like HIPAA and GDPR. This work conducts a comprehensive survey to investigate PETs in healthcare industry. It investigates the privacy requirements and challenges specific to healthcare, and the key enabling PETs are explored. A review of recent research trends that identify challenges, and AI related concerns is presented.
format Article
id doaj-art-355baa32890948a5bc5e50d501d89897
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spelling doaj-art-355baa32890948a5bc5e50d501d898972025-08-20T02:24:29ZengMDPI AGCryptography2410-387X2025-04-01922410.3390/cryptography9020024Privacy-Enhancing Technologies in Collaborative Healthcare AnalysisManar Alnasser0Shancang Li1School of Computer Science and Informatics, Cardiff University, Cardiff CF10 3AT, UKSchool of Computer Science and Informatics, Cardiff University, Cardiff CF10 3AT, UKHealthcare data is often fragmented across different institutions (hospitals, clinics, research centers), creating data silos. Privacy-enhancing technologies (PETs) play a fundamental role in collaborative healthcare analysis, enabling healthcare providers to improve care while protecting patient privacy. By providing a compliant framework for data sharing and research, PETs facilitate collaboration while adhering to stringent regulations like HIPAA and GDPR. This work conducts a comprehensive survey to investigate PETs in healthcare industry. It investigates the privacy requirements and challenges specific to healthcare, and the key enabling PETs are explored. A review of recent research trends that identify challenges, and AI related concerns is presented.https://www.mdpi.com/2410-387X/9/2/24privacyprivacy enhancing technologieshealthcarecollaboration analysis
spellingShingle Manar Alnasser
Shancang Li
Privacy-Enhancing Technologies in Collaborative Healthcare Analysis
Cryptography
privacy
privacy enhancing technologies
healthcare
collaboration analysis
title Privacy-Enhancing Technologies in Collaborative Healthcare Analysis
title_full Privacy-Enhancing Technologies in Collaborative Healthcare Analysis
title_fullStr Privacy-Enhancing Technologies in Collaborative Healthcare Analysis
title_full_unstemmed Privacy-Enhancing Technologies in Collaborative Healthcare Analysis
title_short Privacy-Enhancing Technologies in Collaborative Healthcare Analysis
title_sort privacy enhancing technologies in collaborative healthcare analysis
topic privacy
privacy enhancing technologies
healthcare
collaboration analysis
url https://www.mdpi.com/2410-387X/9/2/24
work_keys_str_mv AT manaralnasser privacyenhancingtechnologiesincollaborativehealthcareanalysis
AT shancangli privacyenhancingtechnologiesincollaborativehealthcareanalysis