University Of St.gallen

This study tests whether data from a smart ring, smartwatch, and smartphone app can identify people with prediabetes—a condition where blood sugar is higher than normal but not yet diabetes. Researchers will track 200 overweight adults aged 45 and older for about 4 weeks, collect…

This study tests whether certain types of reminder messages help adults aged 45 and older remember to photograph their meals three times a day. Two hundred participants will wear a smartwatch and smart ring for 28 days and receive different reminders before each meal. The goal is…