Vichag
value in challenge
Liver Fibrosis MRI Early Detection (Patients)
In India, we are inviting participants with Liver Fibrosis for a Research Liver MRI scan in Ahmedabad and Chennai. This will help us develop Liver MRI tools to help reduce need for invasive liver biopsies.

Smart Ring Oxygen Saturation (Healthy Volunteers)
In London, UK, we are inviting healthy volunteers, especially those from BAME community to an intermittent-hypoxia exposure session. This will help us test and validate accuracy of a smart ring oxygen saturation sensor.

Sleep Recovery Monitoring (Doctors)
In UK and US, we are inviting doctors who undertake night shifts to take part in a clinical trial to study sleep recovery with an active and placebo acupressure patch. This will help us understand the ease-of-use of the patch and the safety and effectiveness in the patch improving sleep recovery after night-shifts.

Video Selfie Oxygen Saturation (Healthy Volunteers)
In London, UK, we are inviting healthy volunteers, especially those from BAME community to a hypoxia chamber session. This will help us develop, test and validate a video selfie model for estimating oxygen saturation.
