Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Randomized, Double-blind, Placebo-controlled Parallel Group Study in Subjects With Plaque Psoriasis
Brief Summary: This study is designed to evaluate the efficacy and safety of KHK4827 in subjects with moderate to severe plaque psoriasis in a randomized, double-blind, placebo-controlled, parallel group study. Pharmacokinetics of KHK4827 will also be assessed.


Options:
A: Arm Label: KHK4827 70mg SC; Type: EXPERIMENTAL; Interventions: Drug: KHK4827 | Arm Label: KHK4827 140mg SC; Type: EXPERIMENTAL; Interventions: Drug: KHK4827 | Arm Label: KHK4827 210mg SC; Type: EXPERIMENTAL; Interventions: Drug: KHK4827 | Arm Label: Placebo SC; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Intervention Type: DRUG; Name: KHK4827; Assigned to Arm(s): KHK4827 140mg SC, KHK4827 210mg SC, KHK4827 70mg SC | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo SC
B: Arm Label: Anti-TNFa regimen; Type: ACTIVE_COMPARATOR; Interventions: Drug: etanercept | Arm Label: Anti IL12/23 regimen; Type: ACTIVE_COMPARATOR; Interventions: Drug: ustekinumab | Arm Label: Cyclosporine regimen; Type: ACTIVE_COMPARATOR; Interventions: Drug: cyclosporine | Arm Label: anti-interleukin 17 A regimen; Type: ACTIVE_COMPARATOR; Interventions: Drug: Secukinumab | Arm Label: inhibitor of phosphodiesterase-4; Type: ACTIVE_COMPARATOR; Interventions: Drug: Apremilast | Intervention Type: DRUG; Name: etanercept; Assigned to Arm(s): Anti-TNFa regimen | Intervention Type: DRUG; Name: ustekinumab; Assigned to Arm(s): Anti IL12/23 regimen | Intervention Type: DRUG; Name: cyclosporine; Assigned to Arm(s): Cyclosporine regimen | Intervention Type: DRUG; Name: Secukinumab; Assigned to Arm(s): anti-interleukin 17 A regimen | Intervention Type: DRUG; Name: Apremilast; Assigned to Arm(s): inhibitor of phosphodiesterase-4
C: Arm Label: Immediate Methotrexate Cessation; Type: EXPERIMENTAL; Interventions: Drug: Ustekinumab | Arm Label: Gradual Reduction of Methotrexate; Type: ACTIVE_COMPARATOR; Interventions: Drug: Ustekinumab, Drug: Methotrexate | Intervention Type: DRUG; Name: Ustekinumab; Assigned to Arm(s): Gradual Reduction of Methotrexate, Immediate Methotrexate Cessation | Intervention Type: DRUG; Name: Methotrexate; Assigned to Arm(s): Gradual Reduction of Methotrexate
D: Arm Label: AIN457 150 mg; Type: EXPERIMENTAL; Interventions: Drug: secukinumab 150 mg, Drug: placebo to secukinumab 150 mg | Arm Label: AIN457 300 mg; Type: EXPERIMENTAL; Interventions: Drug: secukinumab 150 mg, Drug: placebo to secukinumab 150 mg | Arm Label: placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: placebo to secukinumab 150 mg | Arm Label: AIN457 150mg from Placebo; Type: EXPERIMENTAL; Interventions: Drug: secukinumab 150 mg, Drug: placebo to secukinumab 150 mg | Arm Label: AIN457 300mg from Placebo; Type: EXPERIMENTAL; Interventions: Drug: secukinumab 150 mg, Drug: placebo to secukinumab 150 mg | Intervention Type: DRUG; Name: secukinumab 150 mg; Assigned to Arm(s): AIN457 150 mg, AIN457 150mg from Placebo, AIN457 300 mg, AIN457 300mg from Placebo | Intervention Type: DRUG; Name: placebo to secukinumab 150 mg; Assigned to Arm(s): AIN457 150 mg, AIN457 150mg from Placebo, AIN457 300 mg, AIN457 300mg from Placebo, placebo

Answer: A