Telehealth Treatment of Anxiety in Patients With Low-Risk Chest Pain in the Emergency Department: The PACER Randomized Clinical Trial.

A total of 375 patients were enrolled (265 female individuals [70.7%] and 109 male individuals [29.1%]; 125 Black individuals [33.3%], 28 Hispanic individuals [7.5%], 226 White individuals [60.3%], and 22 individuals [5.9%] of other race; mean [SD] age, 39.9 [13.1] years).