A significant percentage of patients with Lyme arthritis and other Lyme disease manifestations were positive for anti-RA33 antibodies.

“The evidence behind the EULAR recommendation is obtained from studies in subgroups of patients using biological DMARDs or in subgroups of patients positive for anti-citrullinated protein ...

Additionally, six of eight patients tested positive for anti-cyclic citrullinated peptide antibodies. Patients with asthma and detectable anti-citrullinated protein antibodies have greater risks ...

Medically reviewed by David Ozeri, MD Psoriatic arthritis (PsA) develops in four stages: the preclinical stage, where those ...