Psoriasis, Arthritic
Conditions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: * Presents with established diagnosis of active psoriatic arthritis for at least 6 months, and currently meets Classification for Psoriatic Arthritis (CASPAR) criteria * Active psoriatic arthritis (PsA) defined as the presence of at least 3 tender and at least 3 swollen joints * Presence of active psoriatic skin lesion or a history of plaque psoriasis (Ps) * Men must agree to use a reliable method of birth control or remain abstinent during the study * Women must agree to use reliable birth control or remain abstinent during the study and for at least 12 weeks after stopping treatment
Exclusion criteria
Exclusion criteria: * Current or prior use of biologic agents for treatment of Ps or PsA * Inadequate response to greater than or equal to 4 conventional disease-modifying antirheumatic drugs (DMARDs) * Current use of more than one conventional DMARD * Evidence of active inflammatory arthritic syndromes or spondyloarthropathies other than PsA * Have participated in any study with interleukin 17 (IL-17) antagonists, including ixekizumab * Serious disorder or illness other than psoriatic arthritis * Serious infection within the last 3 months * Breastfeeding or nursing (lactating) women