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Patient education combined with exercise reduces pain in knee osteoarthritis patients by MD -3.28Patient education combined with exercise reduces knee osteoarthritis pain

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Key Takeaway
Consider adding patient education to exercise programs to specifically target and reduce pain in knee osteoarthritis.

This meta-analysis examines the efficacy of patient education (PE) combined with exercise compared to exercise as a standalone intervention for individuals with knee osteoarthritis. The primary outcome measured was pain on the Visual Analogue Scale (VAS).

The meta-analysis reported a significant reduction in pain for the combined intervention group, with a mean difference (MD) of -3.28 (95% CI -4.85; -1.70). However, the analysis found no significant improvement in secondary outcomes related to the KOOS scale domains, which include pain, symptoms, activities of daily living, and quality of life.

While the combination of education and exercise is effective for pain reduction, it may not provide superior results compared to exercise alone for activities of daily living or quality of life. The authors suggest that while the magnitude of improvement in functional domains is not clearly superior, the addition of education may promote patient self-management and self-efficacy. Clinical application should consider the specific goals of the patient, as education may specifically target pain perception.

How this fits prior evidence

This meta-analysis extends the evidence regarding non-pharmacological management of knee osteoarthritis. It specifically addresses the role of education in pain management, complementing the finding that digital support for exercise improves physical function in knee osteoarthritis patients. While the current finding confirms that education combined with exercise reduces pain (MD -3.28), it does not confirm improved outcomes in activities of daily living or quality of life compared to exercise alone.

Living with knee osteoarthritis often means dealing with constant discomfort and a limited range of motion. While exercise is a common way to manage these symptoms, new data suggests that what you learn about your condition matters just as much as the physical movement you do.

Researchers looked at the impact of combining patient education with exercise compared to exercise alone. They found that patients who received both education and exercise saw a significant reduction in their pain levels. This combination helps patients feel better in the short term by addressing the physical symptoms of the condition.

However, the results were more nuanced regarding other areas of life. While the education and exercise combo helped with pain, it did not show a significant improvement over exercise alone when it came to daily activities, quality of life, or general symptoms. The real value of education lies in helping patients manage their condition and feel more confident in their daily lives.

What this means for you:
Adding education to exercise programs significantly reduces pain for those with knee osteoarthritis.

Common questions

Does adding education to exercise help with knee pain?

Yes, the data shows that combining patient education with exercise leads to a significant reduction in pain for people with knee osteoarthritis. While exercise alone is helpful, the addition of education specifically targets pain reduction. You should talk to your doctor about how this combined approach might fit into your personal treatment plan.

Does education improve daily activities for knee osteoarthritis?

While the combination of education and exercise is very effective at reducing pain, it did not show a significant improvement over exercise alone for other areas. These areas include your quality of life, daily activities, and general symptoms. The primary benefit of education in this context is helping you manage your condition and feel more confident.

Study Details

Study typeMeta analysis
EvidenceLevel 1
PublishedOct 2026
View Original Abstract ↓
BACKGROUND: Knee osteoarthritis is a debilitating condition of the knee joint and the major cause of disability globally, with an increased economic burden on healthcare. Patient education (PE) has emerged as a primary care treatment approach in chronic conditions. This review aims to evaluate the effectiveness of PE along with exercise in reducing pain, alleviating symptoms, improving activities of daily living, and promoting quality of life among individuals with knee osteoarthritis. METHOD: A systematic search was conducted across three electronic databases, PubMed, Cochrane Library, and PEDro. The search was limited to between 2020 and 2025, and included only randomized controlled trials. The Cochrane Risk of Bias Tool and the PEDro Scale were used to evaluate the methodological evidence. Statistical synthesis was analysed using mean differences (MDs) with 95% confidence intervals (CIs) under a random-effects model. RESULTS: Eight trials were included, of which four studies evaluated the four Knee Injury and Osteoarthritis Outcome Score (KOOS) domains, and three studies evaluated the Visual Analogue Scale (VAS) and KOOS activities of daily living domain in patients with knee osteoarthritis. For the meta-analysis, we assessed all five domains of the KOOS scale and VAS. Statistical analysis of the studies showed a significant reduction in pain (VAS) for the PE along with exercise group (MD = -3.28, 95% CI (-4.85; -1.70), and I = 69.6%), but there was no significant improvement in the domains of the KOOS scale. CONCLUSION: The study highlights the importance of PE along with exercise in reducing pain. It might not be more effective when compared with exercise therapy as a standalone intervention in improving ADLs, QoL, and symptoms, but it has demonstrated some degree of effectiveness. It additionally promotes self-management and self-efficacy as a physiotherapeutic rehabilitation treatment intervention.
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