Thyroid Function Test result available on a Mobile or via a website. The patient obtains the test results from their surgery. They open the app and input the values in to the specific fields i.e T4, T3 and then click "Get my result". The app would then look-up the values and give an output either Hyper, Hypo or Normal and the new required thyroxine dose to be taken.
I know this could potentially cause problems with the GP, as the GP has autonomy and exclusive power to govern the dose.