Quick Hits

This commentary describes the current status of the multi-target stool DNA test (mt-sDNA) (Cologuard®, Exact Sciences, Madison, WI) and of stool-based markers for GI diseases. Approved by both the U.S. Food and Drug Administration and the Center for Medicare and Medicaid Services in August 2014, the mt-sDNA test is a non-invasive screening test for colorectal […]


In his 2015 State of the Union Address, President Obama launched the era of precision medicine, which proposes medical decisions and practices tailored to the individual patient. While the concept of precision medicine is not new, what is new is the broader scope in which precision medicine will eventually apply. Broader application of precision medicine […]