The company wanted to link health data from its devices with clinical care, The Wall Street Journal reported.

Apple took over a health clinic to test plans for a primary care service with its own employees, The Wall Street Journal reported.

Apple’s own plans for a primary care service focused on integrating data collected by devices like the Apple Watch with clinical care.

If Apple could show the combination of monitoring devices and health services could improve health, it planned to offer the model to other organizations, according to documents reviewed by The Wall Street Journal.

Apple chief operating officer Jeff Williams said during a meeting that 91 percent of patients at the Apple clinic with severe hypertension saw improvement, and that it was evidence for the app and clinic’s potential, The Wall Street Journal reported.