Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Phase 2B, Multicenter, Randomized, Double-Blind, Parallel-Group, Placebo-Controlled Trial Evaluating The Efficacy And Safety Of Dose Regimens With Oral CP-690,550 In The Treatment Of Subjects With Moderate To Severe Chronic Plaque Psoriasis
Brief Summary: The purpose of this study is to determine the effectiveness and safety, over 12 weeks, of 3 dosing regimens of CP-690,550 for the treatment of adults with moderate to severe chronic plaque psoriasis.


Options:
A: Arm Label: CNTO 1959 (5 mg); Type: EXPERIMENTAL; Interventions: Drug: CNTO 1959 (5 mg) | Arm Label: CNTO 1959 (15 mg); Type: EXPERIMENTAL; Interventions: Drug: CNTO 1959 (15 mg) | Arm Label: CNTO 1959 (50 mg); Type: EXPERIMENTAL; Interventions: Drug: CNTO 1959 (50 mg) | Arm Label: CNTO 1959 (100 mg); Type: EXPERIMENTAL; Interventions: Drug: CNTO 1959 (100 mg) | Arm Label: CNTO 1959 (200 mg); Type: EXPERIMENTAL; Interventions: Drug: CNTO 1959 (200 mg) | Arm Label: Adalimumab (approved psoriasis dosing); Type: ACTIVE_COMPARATOR; Interventions: Drug: Adalimumab | Arm Label: Placebo to CNTO 1959 (100 mg); Type: PLACEBO_COMPARATOR; Interventions: Drug: CNTO 1959 (100 mg), Drug: Placebo | Intervention Type: DRUG; Name: CNTO 1959 (5 mg); Assigned to Arm(s): CNTO 1959 (5 mg) | Intervention Type: DRUG; Name: CNTO 1959 (15 mg); Assigned to Arm(s): CNTO 1959 (15 mg) | Intervention Type: DRUG; Name: CNTO 1959 (50 mg); Assigned to Arm(s): CNTO 1959 (50 mg) | Intervention Type: DRUG; Name: CNTO 1959 (100 mg); Assigned to Arm(s): CNTO 1959 (100 mg), Placebo to CNTO 1959 (100 mg) | Intervention Type: DRUG; Name: CNTO 1959 (200 mg); Assigned to Arm(s): CNTO 1959 (200 mg) | Intervention Type: DRUG; Name: Adalimumab; Assigned to Arm(s): Adalimumab (approved psoriasis dosing) | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo to CNTO 1959 (100 mg)
B: Arm Label: 1; Type: EXPERIMENTAL; Interventions: Drug: CP-690,550 | Arm Label: 2; Type: EXPERIMENTAL; Interventions: Drug: CP-690,550 | Arm Label: 3; Type: EXPERIMENTAL; Interventions: Drug: CP-690,550 | Arm Label: 4; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): 1 | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): 2 | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): 3 | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): 4
C: Arm Label: Control; Type: ACTIVE_COMPARATOR; Interventions: Drug: Acitretin | Arm Label: Experimental; Type: EXPERIMENTAL; Interventions: Drug: Pioglitazone | Intervention Type: DRUG; Name: Pioglitazone; Assigned to Arm(s): Experimental | Intervention Type: DRUG; Name: Acitretin; Assigned to Arm(s): Control
D: Arm Label: 80 milligrams (mg) Ixekizumab Dosing Regimen 1 (Q2W); Type: EXPERIMENTAL; Interventions: Drug: 80 mg Ixekizumab Dosing Regimens 1, 2, and 3 | Arm Label: 80 mg Ixekizumab Dosing Regimen 2 (Q4W); Type: EXPERIMENTAL; Interventions: Drug: 80 mg Ixekizumab Dosing Regimens 1, 2, and 3 | Arm Label: 80 mg Ixekizumab Dosing Regimen 3 (Q12W); Type: EXPERIMENTAL; Interventions: Drug: 80 mg Ixekizumab Dosing Regimens 1, 2, and 3 | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Intervention Type: DRUG; Name: 80 mg Ixekizumab Dosing Regimens 1, 2, and 3; Assigned to Arm(s): 80 mg Ixekizumab Dosing Regimen 2 (Q4W), 80 mg Ixekizumab Dosing Regimen 3 (Q12W), 80 milligrams (mg) Ixekizumab Dosing Regimen 1 (Q2W) | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo

Answer: B