Rumination-Focused Cognitive-Behavioral Therapy for Chronic Low Back Pain: A Randomized Controlled Trial

Area of Science:

• Psychology
• Clinical Psychology
• Pain Management

Background:

• Chronic pain affects 20% of the global population, persisting for over 3-6 months.
• Pain catastrophizing significantly impacts pain intensity and psychological well-being in chronic pain patients.
• Rumination-focused cognitive-behavioral therapy (RFCBT) specifically targets rumination, a core component of pain catastrophizing.

Purpose of the Study:

• To evaluate the effectiveness of RFCBT in managing depression, anxiety, and pain severity.
• To assess RFCBT's impact on individuals diagnosed with chronic low back pain (LBP).

Main Methods:

• A randomized controlled trial involving 30 adult patients (20-55 years) with chronic LBP.
• Intervention group received 12 weekly sessions of manualized RFCBT aimed at modifying rumination patterns.
• Depression, anxiety, and pain severity were assessed using the Depression Anxiety and Stress Scale-21 and the chronic pain grade questionnaire at baseline, 3 months, and 6 months.

Main Results:

• RFCBT demonstrated statistically significant reductions in depression (P=0.001), anxiety (P=0.001), and pain severity (P=0.012).
• The observed improvements were sustained at 3 and 6-month follow-up assessments.

Conclusions:

• RFCBT shows promise as an adjunctive therapy for chronic low back pain patients.
• Targeting rumination through RFCBT may be a key mechanism for improving psychological and pain outcomes in chronic pain management.