Journal Club Review: SOLSTICE Publication

Stay up to date with the latest advancements in psoriatic arthritis treatment in this journal club review featuring Jessica Farrell, PharmD, from Albany Medical Center. This video explores a Phase 3 SOLSTICE clinical trial evaluating the efficacy and safety of guselkumab in patients with active psoriatic arthritis who had an inadequate response to a prior TNF inhibitor. The discussion highlights key clinical outcomes, including ACR20, ACR50, and ACR70 response rates, minimal disease activity, and psoriasis improvement, demonstrating that guselkumab significantly outperformed placebo across multiple endpoints. Importantly, the review examines dosing strategies, comparing every-4-week versus every-8-week regimens, and explains why increased dosing frequency did not lead to superior outcomes—offering valuable insights into pharmacokinetics and receptor saturation in IL-23 inhibition. Designed for healthcare professionals managing complex psoriatic arthritis cases, this video provides practical, evidence-based guidance on biologic sequencing after TNF failure, real-world applicability of clinical trial data, and how to optimize treatment strategies for improved patient outcomes. For more expert-led education, visit the Content Rheum and stay up to date with the latest clinical insights in rheumatologic care.