Manual therapy, exercise therapy, or both, in addition to usual care, for osteoarthritis of the hip or knee

The authors’ purpose was to examine the cost effectiveness of manual physiotherapy, exercise physiotherapy, and a combination of these therapies for patients with osteoarthritis of the hip or knee. 206 Adults who met the American College of Rheumatology criteria for hip or knee osteoarthritis were included in an economic evaluation from the perspectives of the New Zealand health system and society in addition to a randomized controlled trial. Resource use was collected using the Osteoarthritis Costs and Consequences Questionnaire. Quality-adjusted life years (QALYs) were calculated using the Short Form 6D. Willingness-to-pay threshold values were based on one to three times New Zealand’s gross domestic product (GDP) per capita of NZ$ 29,149 (in 2009). All three treatment programmes resulted in incremental QALY gains compared to usual care. From the perspective of the New Zealand health system, exercise therapy was the only treatment to produe an incremental cost utility ratio less than one time GDP per capita at NZ$ 26,400 (-$34,081 to $103,899). From the societal perspective manual therapy was cost saving relative to usual care for most scenarios studied. Exercise therapy resulted in incremental cost utility ratios regarded as cost effective but was not cost saving. For most situations combined therapy was not as cost effective as the two therapies alone.

The authors found that for this study exercise therapy and manual therapy were more cost effective than usual care at policy relevant values of willingness-to-pay from both the perspective of the health system and society.

Anterior knee pain

Management of Patellofemoral Pain Syndrome

Learn about the most effective evidence based treatment approaches for anterior knee pain in this short online course.

Speak your mind

Your email will not be published.