Immunomodulator use, risk factors and management of flares, and mortality for patients with pre-existing rheumatoid arthritis after immune checkpoint inhibitors for cancer

Kaitlin R. McCarter, Senada Arabelovic, Xiaosong Wang, Taylor Wolfgang, Kazuki Yoshida, Grace Qian, Emily Kowalski, Kathleen M.M. Vanni, Nicole R. LeBoeuf, Elizabeth I. Buchbinder, Lydia Gedmintas, Lindsey A. MacFarlane, Deepak A. Rao, Nancy A. Shadick, Ellen M. Gravallese, Jeffrey A. Sparks