De-Identification Profile, published by IHE IT Infrastructure Technical Committee. This guide is not an authorized publication; it is the continuous build for version 0.0.1-current built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/IHE/ITI.DeIdHandbook/ and changes regularly. See the Directory of published versions
References
- ISO 25237. (2017). Health informatics — Pseudonymization (ISO 25237:2017; Number ISO 25237:2017). International Organization for Standardization. https://www.iso.org/standard/63553.html
- ISO/IEC 20889. (2018). Privacy enhancing data de-identification terminology and classification of techniques (Standard ISO/IEC 20889:2018(E); Number ISO/IEC 20889:2018(E)). International Organization for Standardization. https://www.iso.org/standard/69373.html
- GDPR. (2016). Regulation (EU) 2016/679 of the European Parliament and of the Council. European Parliament and Council of the European Union. https://data.europa.eu/eli/reg/2016/679/oj
- PIPL. (2021). Personal Information Protection Law of the People’s Republic of China. National People’s Congress of the People’s Republic of China (NPC). http://en.npc.gov.cn.cdurl.cn/2021-12/29/c_694559.htm
- NIST 800-188. (2023). De-identifying Government Datasets (Special Publication No. 800-188; Numbers 800-188). National Institute of Standards and Technology. https://doi.org/10.6028/nist.sp.800-188
- European Data Protection Board. (2025). Guidelines 01/2025 on Pseudonymisation. https://www.edpb.europa.eu/system/files/2025-01/edpb_guidelines_202501_pseudonymisation_en.pdf
- Information Commissioner’s Office. (2025). Pseudonymisation. Information Commissioner’s Office. https://ico.org.uk/for-organisations/uk-gdpr-guidance-and-resources/data-sharing/anonymisation/pseudonymisation/#pseudonymiseddatastillpersonal
- Office for Civil Rights. (2025). Methods for De-identification of PHI. HHS.gov. https://www.hhs.gov/hipaa/for-professionals/special-topics/de-identification/index.html#rationale
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- U.S. Congress. (1996). Health Insurance Portability and Accountability Act of 1996. Public Law 104-191. https://www.govinfo.gov/content/pkg/PLAW-104publ191/pdf/PLAW-104publ191.pdf
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- University of Manchester. (2024). Anonymisation decision-making framework: European practitioners’ guide (2nd ed.). University of Manchester. https://ukanon.net/wp-content/uploads/2024/01/adf-2nd-edition-european-practitioners-guide-final-version-cover-2024-version-2.pdf
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- ISO/IEC 27559. (2022). Information security, cybersecurity and privacy protection — Privacy enhancing data de-identification framework (ISO/IEC 27559:2022; Number ISO/IEC 27559:2022). International Organization for Standardization. https://www.iso.org/standard/71677.html
- Article 29 Data Protection Working Party. (2014, April 10). Opinion 05/2014 on anonymisation techniques (WP216). European Commission. https://ec.europa.eu/justice/article-29/documentation/opinion-recommendation/files/2014/wp216_en.pdf
- HP. Efficient signature schemes supporting redaction, pseudonymization, and data deidentification. HP. HPL-2007-191
- Schneier, Bruce. Commentary on the Importance of a Systemic Approach to Security. Bruce Schneier. Essay-028
- UK Redaction Toolkit. A United Kingdom government document describing a toolkit for removing content prior publication for various legal reasons. REDACTION GUIDELINES FOR THE EDITING OF EXEMPT INFORMATION FROM PAPER AND ELECTRONIC DOCUMENTS PRIOR TO RELEASE
- DICOM. DICOM current publication
- DICOM Part 15 Annex E. Discusses clinical trials, double-blinding, traceability (relinking) to original content, preserving data needed for the trial. DICOM Part 15, Annex E current publication
- Moehrke. De-Identification is Highly Contextual. (2009) De-Identification is highly contextual
- HITSP. HITSP Biosurveillance Use Case Presentation. Lists summary of units of data exchange and values that should be pseudonymized. HITSP Biosurveillance Use Case presentation
- NIH Biosurveillance Test Case Scenarios. Presentation by David Dobbs on the Biosurveillance Use Case and Minimum Data Elements
- NHN Biosurveillance Test Scenarios. NHN Testing Work Group document *Biosurveillance Test Case Scenarios. 2008-10-03.xls* file, draft.
- Dresden Anonymity. A proposed vocabulary for pseudonymization and related concepts. Anonymity, Unlinkability, Undetectability, Unobservability, Pseudonymity, and Identity Management – A onsolidated Proposal for Terminology* (Version v0.31 Feb. 15, 2008)
- MIT Reidentification. Shows that a large percentage of people can be re-identified with Date-of-Birth, Current ZIP Code, and Sex. Reidentification of Individuals in Chicago's Homicide Database A Technical and Legal Study
- European Medicines Agency. (2025, May 14). External guidance on the implementation of the European Medicines Agency Policy 0070 on the publication of clinical data for medicinal products for human use (Version 1.5). https://www.ema.europa.eu/en/documents/regulatory-procedural-guideline/external-guidance-implementation-european-medicines-agency-policy-publication-clinical-data-medicinal-products-human-use-version-15_en.pdf
- Information and Privacy Commissioner of Ontario. (2016, June). De-identification Guidelines for Structured Data. https://www.ipc.on.ca/sites/default/files/legacy/2016/08/Deidentification-Guidelines-for-Structured-Data.pdf
- Branson, J., Good, N., Chen, JW. et al. (2020). Evaluating the re-identification risk of a clinical study report anonymized under EMA Policy 0070 and Health Canada Regulations. Trials 21, 200. https://doi.org/10.1186/s13063-020-4120-y
- Sweeney, L. (2002). k-anonymity: A model for protecting privacy. International Journal on Uncertainty, Fuzziness and Knowledge-Based Systems, 10(05), 557-570. https://doi.org/10.1142/s0218488502001648
- Dwork, C., & Roth, A. (2014). The algorithmic foundations of differential privacy. Foundations and Trends® in Theoretical Computer Science, 9(3-4), 211-407. https://doi.org/10.1561/0400000042
- El Emam, K. (2013). Guide to the de-identification of personal health information. Auerbach Publications. https://doi.org/10.1201/b14754
- Shahid, A., Bazargani, M. H., Banahan, P., Mac Namee, B., Kechadi, T., Treacy, C., Regan, G., & MacMahon, P. (2022). A Two-Stage De-Identification Process for Privacy-Preserving Medical Image Analysis. Healthcare (Basel, Switzerland), 10(5), 755. https://doi.org/10.3390/healthcare10050755