TABLE 1.

Demographic information of respondents (n = 23) involved in aDBS research trials.

Gender (n = 23)
	Male	13 (57%)
	Female	9 (39%)
	Prefer not to answer	1 (4%)
Race/Ethnicity (n = 23)
	Asian	3 (13%)
	White	18 (78%)
	Prefer not to answer	2 (9%)
What degree(s) do you currently hold? (n = 23)
	M.D. or equivalent	8 (35%)
	Ph.D. or equivalent (clinical)	3 (13%)
	Ph.D. or equivalent (research)	4 (17%)
	Both M.D. and Ph.D. or equivalent (clinical)	2 (9%)
	Both M.D. and Ph.D. or equivalent (research)	1 (4%)
	B.Eng. or M.Sc. Engineering	2 (9%)
	B.A. or B.S.	3 (13%)