Long-Term Effects of AposTherapy in Patients with Osteoarthritis of the Knee: A Two-Year Followup
Figure 3
Time by treatment interaction graphs between groups over two years. There was a significant difference in improvement over time between groups in the Western Ontario and McMaster Osteoarthritis Index (WOMAC) for pain and function, the Short Form 36 (SF-36) physical component summary, and in the Knee Society Score (KSS) Function Scale.
