You would have to establish (experimentally) a "positive interpretation" of detox first. No small task!
A high number of dermatologists are ready to agree that a number of skin diseases might be a detox process.
We could start the experiment with skin diseases.
While many of these diseases have the reputation of being incurable, one can "see" the benefit of a raw paleo even after a few weeks of raw paleo.
Medical science will not escape the ongoing process of "spectacularisation" (la société du spectacle). We can see the entertaining side of medicine coming slowly from the surgery room ( mini camera, Google glass...). Tyler Durden will not object to the idea that States and Corporations will never finance a raw paleo diet experiment, at least not until a couple of centuries ahead from now.....
So let's organise it ! A crowd-funded contest between raw paleo (versus all other diets), to be conducted in hospital wards located in paradisiac countries, thru individual donations, would necessarily attract public attention.