Overview of the TREC 2019 Precision Medicine Track.

Precision medicine is a medical paradigm in which treatments are customized entirely to the individual patient. The underlying issue that drives precision medicine is that for many complex diseases, there are no “one size fits all” solutions for patients with a particular diagnosis. The proper treatment for a patient depends upon genetic, environmental, and lifestyle choices. The ability to personalize treatment in a scientifically rigorous manner based on these factors is thus the hallmark of the emerging precision medicine paradigm. Nowhere is the potential impact of precision medicine more closely focused at the moment than in cancer, where lifesaving treatments for particular patients could prove ineffective or even deadly for other patients based entirely upon the particular genetic mutations in the HHS Public Access Author manuscript Text Retr Conf. Author manuscript; available in PMC 2021 November 29.