Reports Surveys Studies




The Evidence Base for Health Information Exchange

By William Hersh MD – One of my major projects over the last couple years has been a systematic review of the research that has been conducted on health information exchange (HIE). I wrote about this project when it first started and when our protocol for the review was posted for public comment.


DirectTrust Identifies Six Trends for Electronic HIE and Interoperability in 2016

With 2015 rapidly winding down, DirectTrust released a list of six trends it predicts for interoperable electronic exchange of health information during the coming year. DirectTrust is a health care industry alliance created by and for participants in the Direct exchange network used for secure, interoperable exchange of personal health information (PHI) between provider organizations, and between provider and patients, for the purpose of improved coordination of care.