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Integrating cognitive behavioral therapy for insomnia (CBTi) into best-practice care (BPC) for knee osteoarthritis (KOA) patients with insomnia may reduce pain severity more than BPC alone with lifestyle education.

This randomized controlled trial protocol aims to test whether adding 6 sessions of CBTi to 12 sessions of physical therapist-led best-practice KOA care reduces pain severity more than best-practice care plus 6 general lifestyle education sessions in 128 patients with KOA and insomnia. The primary outcome is between-group difference in change in pain severity at 6 months post-intervention.

1 min read•Updated Jul 7, 2026•1 RCTs•View structured evidence →
Evidence Score42/100
Human RCT☆☆☆☆☆
Meta-analysis☆☆☆☆☆
Mechanism☆☆☆☆☆
Safety☆☆☆☆☆
Confidencelow

This article is automatically generated from the structured evidence profile behind the claim above. Scores reflect the quality and quantity of available research, not clinical advice.

Integrating cognitive behavioral therapy for insomnia (CBTi) into best-practice care (BPC) for knee osteoarthritis (KOA) patients with insomnia may reduce pain severity more than BPC alone with lifestyle education. The current body of evidence comprises 1 study, including 1 randomized controlled trial. EvidenceHub rates the overall confidence at 42/100 (low).

The Claim

Integrating cognitive behavioral therapy for insomnia (CBTi) into best-practice care (BPC) for knee osteoarthritis (KOA) patients with insomnia may reduce pain severity more than BPC alone with lifestyle education.

This conclusion is most relevant to: Patients with knee osteoarthritis and comorbid insomnia.

What the Research Shows

The conclusion draws on 1 linked study. Highlights from the cited literature:

  • ▸Integration of Cognitive Behavioral Therapy for Insomnia in Best-Practice Care for Patients With Knee Osteoarthritis and Insomnia: A Randomized Controlled Trial Protocol. (Physical therapy, 2024) —

How It Works

The proposed biological pathway:

  • ▸CBTi improves sleep quality and reduces insomnia severity
  • ▸Better sleep may reduce pain sensitivity and inflammation
  • ▸Reduced pain enhances physical function and quality of life
  • ▸Result: Lower pain severity and improved overall outcomes in KOA patients

Who Might Benefit

Evidence fit by population:

  • ▸Patients with knee osteoarthritis and comorbid insomnia

Limitations & Caveats

Important context when interpreting this evidence:

  • ▸Results are not yet available; this is a protocol paper only
  • ▸Sample size of 128 may limit generalizability to broader KOA populations
  • ▸Blinding of participants and therapists is not possible due to the nature of behavioral interventions

References

  1. 1.Labie C, Runge N, Mairesse O, Nijs J, Malfliet A, Verschueren S, Van Assche D, de Vlam K, Luyten F, Bilterys T, Cools W, De Pourcq V, Delwiche B, Huysmans E, De Baets L. “Integration of Cognitive Behavioral Therapy for Insomnia in Best-Practice Care for Patients With Knee Osteoarthritis and Insomnia: A Randomized Controlled Trial Protocol..” Physical therapy, 2024. PMID: 38157312 DOI: 10.1093/ptj/pzad181
Disclaimer: This article is auto-generated from structured research data for educational purposes only and is not medical advice. Evidence scores reflect the quality and quantity of available research, not clinical recommendations. Always consult a healthcare professional before starting any supplement or intervention.