Asynchronous Query Distribution Between Multiple i2b2 Research Data Warehouses: Li2b2-SHRINE

Stud Health Technol Inform. 2017;245:1276.


Clinical Data Ware Houses are established sources for research and quality management. The open source data warehouse software i2b2 enjoys good reputation and wide-spread use in the international medical informatics community. We developed a novel infrastructure to allow queries to be distributed asynchronously between i2b2 data warehouses.

Keywords: Biomedical Research; Information Storage and Retrieval.

MeSH terms

  • Biomedical Research
  • Data Warehousing*
  • Humans
  • Information Storage and Retrieval*
  • Software