Orgone - a type of life force proposed to exist by Wilhelm Reich (1897-1957) which he claimed could be harnessed to cure diseases, including cancer, perhaps by sitting inside an "orgone accumulator" - a cupboard-like box with metal and organic linings.
Therapeutic Touch (or TT) - contrary to its name, a technique that does not usually involve touching; rather, a practitioner holds their hands close to a patient to affect the "energy" in their body.