Research published in The Lancet Rheumatology reveals that high central nervous system pain activation, measured by functional MRI, predicts treatment response to TNF inhibitors in patients with rheumatoid arthritis.
This study addresses a new concept of RA, as it shows that patients with high disease perception in the brain are more likely to respond to treatment with TNF inhibition
According to Georg Schett, MD, of Friedrich-Alexander University Erlangen-Nürnberg, in Germany, this study introduces a new concept in rheumatoid arthritis treatment.
Author's summary: High brain disease perception predicts TNF inhibitor response.