The use of laboratory information exchanges by health care providers led to improved care for patients with HIV, eliminating the treatment gap between whites and Latinos, and reducing the gap between whites and blacks. Laboratory information exchanges contain information about prescription filling and lab results to augment medical records.

 CTSI provided informatics support for the study.

Further reading:

The study in the Journal of Acquired Immune Deficiency Syndromes 
The UCLA press release
The news brief in Becker's Hospital Review

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