I have not located any research on tDCS and newly diagnosed cases of CRPS. Since the research has documented it's success with neuropathic pain of all types if you are newly diagnosed please consider this treatment to put you into remission.

I have refractory CRPS. Not much of anything helped but I have had a remarkable response to tDCS and it has greatly improved the quality of life. I had a recent injury and the symptoms began almost immediately in another limb. tDCS stopped it dead and eliminated all new symptoms. If tDCS can address refractory CRPS, and stop a new source of CRPS what would it do for fresh cases??????

It is cheap, effective, non-invasive, and has virtually no side effects. It can be used with other treatments and meds, and unlike some therapies, one cannot build up a tolerance to it.

New cases-time is of the essence. Please see the tDCS thread if you are newly diagnosed, particulalry if you are concerned about invasive procedures causing spread as many of them can.