Download the Excel questionnaire from the links on the right. Please select either the single site or multiple site survey.
As studies approach their deadlines, please check here for updates regarding extensions.
NOTE: Save worksheets to your computer before entering any data.
Submit your completed questionnaire to: surveys@hhcsinc.com.
Deadline: Still Accepting Data
Effective date of data is July 2023
Deadline: Still Accepting Data
Effective date of data is July 2023
Deadline: November 6
Effective date of data is October 2023
Deadline: December 4
Effective date of data is October 2023