Study Name: Investigating Movement-evoked Pain in osteoArthritic Conditions (IMPACT)


Purpose of the study

To investigate knee osteoarthritis pain and function in African Americans.

Who is eligible?

  • Are you 55 or older
  • Identify as African American or Black
  • Have knee pain
  • Have Osteoarthritis
  • Have no serious medical or mental conditions

What will happen if I participate?

Compensation for those who complete study, vital signs screening, physical function testing, and a no-cost knee x-ray.

Contact Information

To find out more contact the IMPACT study team at (352) 273-6351, or via email at

Research Team

Principal Investigator: Staja “Star” Booker, PhD, RN
Study Coordinator: Selenia Rubio