Cognitive behavioural therapy enhances brain’s perception of fibromyalgia pain

by Rahul Devi

Cognitive behavioral therapy (CBT) has been found to be an effective treatment option for patients suffering from fibromyalgia (FM), a chronic pain condition that predominantly affects women. FM is characterized by persistent pain, tiredness, and cognitive impairments. Patients often struggle to find therapeutic alternatives and explanations for their symptoms. However, a recent study conducted by researchers at Mass General Brigham suggests that CBT can significantly reduce the burden of FM by addressing negative cognitive and emotional responses to pain.

The study, published in Arthritis & Rheumatology, investigated the interplay between psychological processes and the brain’s connectivity patterns in response to pain. The researchers aimed to explore how CBT, a talk therapy that targets maladaptive thoughts, can enhance daily functioning and alter the brain’s processing of pain-related information.

The research team recruited 98 women diagnosed with FM and randomly assigned 64 to a CBT treatment group and 34 to a control group that received education about FM and chronic pain but did not receive specific CBT techniques. The participants in both groups completed several validated pain and quality of life questionnaires to collect baseline data. The treatment group underwent eight CBT sessions with a licensed mental health provider.

The results showed that the participants who received CBT experienced significantly greater reductions in pain interference, indicating that their pain had less impact on their daily activities. They also exhibited reduced pain catastrophizing, which refers to the negative cognitive and emotional response that can intensify pain through feelings of helplessness, rumination, and intrusive thoughts.

Neuroimaging data suggested that CBT led to changes in the connectivity between brain regions associated with pain and self-awareness. The study found that participants who underwent CBT showed diminished focus on pain, indicating that they were better able to separate themselves from their pain sensations after therapy.

The study was limited to women to eliminate confounding gender differences in brain activity and due to the higher prevalence of FM in women. However, the researchers hope to extend their research to include men and non-binary individuals with FM in the future. Additionally, the effectiveness of other forms of CBT in reducing FM chronic pain needs to be further explored.

Both the researchers, Jeungchan Lee and Robert Edwards, emphasized that complex chronic pain conditions like fibromyalgia should be addressed with a combination of pharmacological and cognitive therapies. They hope that these findings will encourage healthcare providers to consider CBT as an effective treatment option for reducing the impact of pain experienced by patients with FM. CBT, along with other treatment options such as medication and physical therapy, can provide significant benefits for individuals living with FM.

In conclusion, the study provides evidence that CBT can be a valuable treatment option for individuals suffering from fibromyalgia. By targeting negative cognitive and emotional responses to pain, CBT can enhance daily functioning and alter the brain’s processing of pain-related information. These findings highlight the importance of comprehensive approaches to treating chronic pain conditions like FM, involving both pharmacological and cognitive therapies.

You may also like