Filter By “Privacy, Security & Ethics”
Approaches to Privacy-Preserving Data Sharing in the Healthcare Industry
Explore the landscape of privacy-preserving data sharing technologies, from synthetic data to differential privacy. For each technology, we provide summaries, pros, cons, and our projections for future usage in the healthcare industry.
Privacy-Preserving Record Linkage to Identify Fragmented Electronic Medical Records in the All of Us Research Program
Abel N. Kho, Jingzhi Yu, Molly Scannell Bryan, Charon Gladfelter, Howard S. Gordon, Shaun Grannis, Margaret Madden, Eneida Mendonca, Vesna Mitrovic, Raj Shah, Umberto Tachinardi, and Bradley Taylor
In conjunction with the All of Us Research Program, the authors looked at Electronic Health Records to understand how fragmented patient data was across a variety of health provider organizations, using a Privacy-Preserving Record Linkage tool in participating sites to generate a unique set of keyed encrypted hashes. Of the 5,831,238 individuals, 458,680 patients had data at more than one institution. Patients with some care fragmentation were almost 10 times as likely to have conflicting or inconsistent demographic data.
Advancing the Frontier of Privacy-Preserving Technology in Healthcare
Datavant’s mission is to connect the world’s health data, and make it accessible for valuable research and analytics. The traditional approach of aggregating data creates a direct tradeoff between individual privacy and analytical capability. With health data, this isn’t good enough. The stakes are high — data-driven decisions can save lives, just…
Datavant’s Comments to CMS on Patient Matching
Datavant is a health data technology company focused on facilitating the exchange of patient information in a privacy-preserving way. Our software de-identifies patient health data and provides a secure method of linking patient records across disparate datasets without compromising individual privacy. Datavant’s de-identification and linking software is installed at over…
Executive Summary: Evolution of Health Data Regulation
The news today is full of discussions about data privacy and data protection legislation, with diverse views from policymakers, advocacy groups, and industry. For healthcare leaders, it can be challenging to keep track of what applies to your data, what changes are worth following, and how the final legislation could…