This survey is for anyone 18-65 who is available to participate in a 4-week home usage study that will require 3 visits to our Springfield Pike office lasting up to 60 minutes each visit. The visit dates are July 27, August 10 and August 24, which are all Thursdays.
If you qualify we will call you to schedule an appointment.
If you are not available on these dates, you may exit the screener now.
Thank you!