The Usha Renal Care Foundation is working on a project called NephroBlocks, which aims to connect fragmented data in the healthcare industry using graph databases and blockchain technology. The goal is to create a knowledge repository of nephrology data that can be accessed by patients and medical institutions, making it easier for them to find relevant clinical trials and improve healthcare outcomes. The foundation has already populated over 50,000 clinical trials related to renal care in their database, and they plan to use this platform to connect patients with the right clinical trials at the right time, while also enabling researchers to collaborate more effectively. The project is motivated by a personal story of loss and a desire to leverage technology to save lives, and it has the potential to create a safer and more secure ecosystem in the healthcare industry.