Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Phase IIB, Multi-Dose, Multi-center, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of Abatacept Versus Placebo in the Treatment of Psoriatic Arthritis
Brief Summary: The purpose of this study is to determine an optimal abatacept dosing regimen for the treatment of active arthritis due to psoriatic arthritis in patients who have had a prior inadequate response to disease-modifying antirheumatic drugs, including methotrexate and tumor necrosis factor alpha-blockade compounds.


Options:
A: Arm Label: Secukinumab (AIN457) 75 mg s.c.; Type: EXPERIMENTAL; Interventions: Drug: Secukinumab (AIN457) | Arm Label: Secukinumab (AIN457) 150 mg s.c.; Type: EXPERIMENTAL; Interventions: Drug: Secukinumab (AIN457) | Arm Label: Secukinumab (AIN457) 300 mg s.c.; Type: EXPERIMENTAL; Interventions: Drug: Secukinumab (AIN457) | Arm Label: Placebo s.c.; Type: PLACEBO_COMPARATOR; Interventions: Drug: Secukinumab (AIN457), Drug: Placebo | Intervention Type: DRUG; Name: Secukinumab (AIN457); Assigned to Arm(s): Placebo s.c., Secukinumab (AIN457) 150 mg s.c., Secukinumab (AIN457) 300 mg s.c., Secukinumab (AIN457) 75 mg s.c. | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo s.c.
B: Arm Label: 10 mg Ixekizumab; Type: EXPERIMENTAL; Interventions: Biological: Ixekizumab | Arm Label: 25 mg Ixekizumab; Type: EXPERIMENTAL; Interventions: Biological: Ixekizumab | Arm Label: 75 mg Ixekizumab; Type: EXPERIMENTAL; Interventions: Biological: Ixekizumab | Arm Label: 150 mg Ixekizumab; Type: EXPERIMENTAL; Interventions: Biological: Ixekizumab | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Biological: Ixekizumab, Drug: Placebo | Arm Label: 120 mg Ixekizumab; Type: EXPERIMENTAL; Interventions: Biological: Ixekizumab | Arm Label: 80 mg Ixekizumab; Type: EXPERIMENTAL; Interventions: Biological: Ixekizumab | Intervention Type: BIOLOGICAL; Name: Ixekizumab; Assigned to Arm(s): 10 mg Ixekizumab, 120 mg Ixekizumab, 150 mg Ixekizumab, 25 mg Ixekizumab, 75 mg Ixekizumab, 80 mg Ixekizumab, Placebo | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo
C: Arm Label: Abatacept (30/10); Type: ACTIVE_COMPARATOR; Interventions: Drug: Abatacept | Arm Label: Abatacept (10/10); Type: ACTIVE_COMPARATOR; Interventions: Drug: Abatacept | Arm Label: Abatacept (3/3); Type: ACTIVE_COMPARATOR; Interventions: Drug: Abatacept | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Intervention Type: DRUG; Name: Abatacept; Assigned to Arm(s): Abatacept (10/10), Abatacept (3/3), Abatacept (30/10) | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo
D: Arm Label: Active Treatment 10 mg BID; Type: EXPERIMENTAL; Interventions: Drug: CP-690,550 | Arm Label: Active Treatment 5 mg BID; Type: EXPERIMENTAL; Interventions: Drug: CP-690,550 | Arm Label: Placebo Treatment; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo/CP-690,550 | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): Active Treatment 10 mg BID | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): Active Treatment 5 mg BID | Intervention Type: DRUG; Name: Placebo/CP-690,550; Assigned to Arm(s): Placebo Treatment | Intervention Type: DRUG; Name: Placebo/CP-690,550; Assigned to Arm(s): Placebo Treatment

Answer: C