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Data linkage errors in hospital administrative data when applying a pseudonymisation algorithm to paediatric intensive care records
OBJECTIVES: Our aim was to estimate the rate of data linkage error in Hospital Episode Statistics (HES) by testing the HESID pseudoanonymisation algorithm against a reference standard, in a national registry of paediatric intensive care records. SETTING: The Paediatric Intensive Care Audit Network (...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4550723/ https://www.ncbi.nlm.nih.gov/pubmed/26297363 http://dx.doi.org/10.1136/bmjopen-2015-008118 |