Table 1.

Results of rubber hand illusion (RHI) and somatic rubber hand illusion (SRI).

	Alien hand	Healthy hand
RHI
I felt as if the rubber hand was my own hand	−3	−3
I felt the touch of the paintbrush in the location where I saw the rubber hand touched	−3	−3
I felt my own hand artificial	−3	−3
I felt my own hand moving	−3	−3
I had the feeling to have more than one left (right) hand	−3	−3
SHI
I felt as if I was touching my right (left) hand with my left (right) index finger	−3	−3
I felt more than one left (right) hand	−3	−3
I had the feeling that my own hand felt larger than normal	−3	−3
I had the feeling that the own hand was moving	−3	−3
I had the impression of not feeling the own hand anymore	−3	−3

Patient indicated the response on a seven-point scale ranging from “completely disagree” (−3) to “completely agree” (+3). Underlined questions indicate the occurrence of the illusion, the other statements are control questions.