オピオイド鎮痛薬使用中の関節リウマチ患者の疼痛軽減: バリシチニブのフェーズ3試験の事後解析

This post hoc analysis shows that pain reduction was similar between opioid users and nonusers with baricitinib 2 mg and 4 mg, but not adalimumab.Use of opioids to treat RA-related pain has increased, yet long-term use has been associated with reduced efficacy and safety concerns. In addition, the misuse of opioids has resulted in a public health crisis in the United States and highlights the need for safe, effective nonaddictive alternatives for pain management. As such, Pope, et al. assessed pain reduction with baricitinib in patients with RA who either used opioids or did not use opioids during three Phase 3 trials.