Knee injury and Osteoarthritis Outcome Score (KOOS)

The Knee injury and Osteoarthritis Outcome Score (KOOS) is a test that’s been used for over two decades as a way for patient’s to self-assess their degree of knee injury or Osteoarthritis damage. Your KOOS result can be a great indicator as to whether you need to start considering treating the cause of your knee pain.

Getting your Knee injury and Osteoarthritis Outcome Score is quite straight forward. Simply click on the button below, answer the quick questionnaire, and you will automatically receive your score in the bottom right corner. Then use the following to gauge your level of knee damage:

20-50: severe injury or Osteoarthritis
51-70: moderate dysfunction
71-90: mild dysfunction
91-100: essentially normal knee with minimal or no disease
100 represents a perfectly healthy knee

If you begin using the AcuKnee System to treat your pain, you can start tracking your progress on the above chart. Track your progress by retaking the KOOS test at 0, 4, and 8 weeks.

Questions? Send your Knee Injury and Osteoarthritis Score results to to see if our treatment will work for you.

AcuKnee KOOS Chart

Take the test now


There are no products