https://www.selleckchem.com/pr....oducts/Erlotinib-Hyd
Objectives To assess whether age, at the beginning of biologic treatment, is associated with the time a first adverse event (AE) appears in patients with rheumatoid arthritis (RA), ankylosing spondylitis (AS), or psoriatic arthritis (PsA). Methods All patients in the BIOBADASER registry diagnosed with RA, AS, and PsA, and classified as young ( 75 years [HR 1.50 (1.01-2.24)] and female gender [HR 1.42 (1.22-1.64)]. Conclusion Age at the start of treatment and female gender are key factors associated with the appearance of