Dr. Samuel Volchenboum

Dr. Samuel Volchenboum is the director of the Center for Research Informatics at the University of Chicago, a board-certified pediatric hematologist and oncologist and a co-founder of Litmus Health.

Dr. Samuel Volchenboum

Fitbit is facing a class-action lawsuit regarding the accuracy of their heart-rate data, which have been shown to be inaccurate by a margin of up to 20 beats per minute.…

What the Fitbit lawsuit means for clinical researchers