US News & World Report: Penn Med Finds Patients More Likely To Track Steps with Smartphones than Wearable Devices

“Smartphones appear to be more effective than wearable fitness devices in helping doctors track patients’ physical activity, researchers say.” The study was conducted by Dr. Mitesh Patel, who discovered that the habit of carrying a smartphone makes tracking activity level more effective. His research was published in the JAMA Network Open Journal. Read more on U.S. News and World Report