Developing smart wearable algorithms for joggers

This trial checks whether a new computer algorithm that uses an accelerometer (movement sensor) can accurately estimate your body’s activity and energy use. It compares the phone/wearable movement data to results from a special way of measuring how your body uses energy.

This study uses wearable devices like smartwatches or wristbands to monitor your heart's output (how much blood it pumps) during daily activities and exercise. The goal is to see if these devices can reliably measure heart function without invasive tests, which could help manage heart conditions more easily.

This trial uses wearable devices to measure how much energy you burn while exercising on a bike. It helps researchers improve how they track energy use in healthy people.

This study tests whether a smartphone app can measure heart rate and heart rate variability using sound recordings, and compares it with standard methods. It might help with future at-home heart monitoring.

This study tests a new oxygen sensor device while you sit and walk on a treadmill. It may help improve how oxygen levels are measured during everyday activities.

This trial tests if a wearable device and a smartphone app can help you improve your diet and exercise habits. It is for people who are overweight and have related health conditions like high blood pressure or diabetes.