Pseudonymization of patient identifiers for translational research
The invention presents a new method for pseudonymizing e.g. patient identifiers in which the pseudonymmization service provider is unable to derive the patient identifier from the pseudonym, but rather this ability is assigned to an authorized third party (Ombudsman). This is achieved by asymmetric and symmetric encryption algorithms and key derivation functions in combination with a new algorithm to pseudonymize a patient identifier. The asymmetric and symmetric encryption algorithms used in the pseudonymization software are approved by the technical directive TR-03116 for eCard-Projects of the German Federal Government. The method/software can be used for pseudonymmization of any sensitive data if they are processed by third-party institutions e.g. patient samples for translational research or bank account data.
Further information: PDF
DKFZ (German Cancer Research Center, Deutsches Krebsforschungszentrum)
Phone: +49-6221-42 2955
Contact
Dr. Ruth Herzog
As Germany's association of technology- and patenttransfer agencies TechnologieAllianz e.V. is offering businesses access to the entire range of innovative research results of almost all German universities and numerous non-university research institutions. More than 2000 technology offers of 14 branches are beeing made accessable to businesses in order to assure your advance on the market. At www.technologieallianz.de a free, fast and non-bureaucratic access to all further offers of the German research landscape is offered to our members aiming to sucessfully transfer technologies.
Media Contact
All latest news from the category: Technology Offerings
Newest articles

Using Electroencephalography to Improve Language Disorder Treatments
Researchers work towards an inexpensive and portable solution for treating aphasia Electroencephalography (EEG) may offer a more accessible alternative to functional magnetic resonance imaging (fMRI) for guiding transcranial direct current…

Measuring Life on Earth from Space: A Global Research Project
Measurements and data collected from space can be used to better understand life on Earth. An ambitious, multinational research project funded by NASA and co-led by UC Merced civil and…

Best Approach for Stroke in Medium-Sized Blood Vessels Identified
Calgary’s Stroke Program advancing science to improve care, treatment and outcomes for patients University of Calgary’s Hotchkiss Brain Institute researchers with the Calgary Stroke Program at Foothills Medical Centre revolutionized…