We conducted 10 double-blinded focus groups led by independent moderators in Minneapolis, Philadelphia, and San Francisco. We also used a third-party firm to administer an online survey to 189 high-voltage patients across the country.*
Here's what we found in the survey:
The following focus group videos contain footage of patient responses, edited for length, but otherwise uncut and in their own words.**
*High Voltage Patient Survey, January 2011. Double-blind online survey by third party vendor; conducted among 189 high-voltage device patients.
**Ladd Research Group Focus Group Data, October 2010 & January 2011.