Effects of Electroacupuncture for Knee Osteoarthritis: A Systematic Review and Meta-Analysis

<div>Effects of EA treatment versus control on mental state-related QOL. EA: electroacupuncture; QOL: quality of life.</div>

Evidence-Based Complementary and Alternative Medicine

Figure 9: Effects of Electroacupuncture for Knee Osteoarthritis: A Systematic Review and Meta-Analysis 