AUTHOR=Silvagni Ettore , Bortoluzzi Alessandra , Occhino Giuseppe , Bellelli Giuseppe , Garaffoni Carlo , Delvino Paolo , Leoni Olivia , Valsecchi Maria Grazia , Scirè Carlo Alberto , Rebora Paola TITLE=Frailty and cardiovascular safety of JAK inhibitors versus TNF inhibitors in rheumatoid arthritis: a real-world comparative study of drug effects and patient profiles JOURNAL=Frontiers in Pharmacology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1565909 DOI=10.3389/fphar.2025.1565909 ISSN=1663-9812