Vagal Nerve Stimulation Encouraging in Stroke Rehab

My god, this is old news.
Earlier research on this is here July, 2012;

Nerve stimulation plus standard therapy may accelerate stroke recovery

and here Jan. 2013;

UK docs aim to `rewire` brains of stroke patients

and here - Sept. 2013;

Researchers Find Early Success in New Treatment for Stroke Recovery 

And just when the hell will the research be enough to create a stroke protocol? And who will do that if our craptastic stroke associations will not?

The latest one here:

 Vagal Nerve Stimulation Encouraging in Stroke Rehab