Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Phase 3, Multicenter, Randomized, Double-Blind, Placebo-Controlled Study Comparing the Efficacy and Safety of ABT-874 to Etanercept and Placebo in Subjects With Moderate to Severe Chronic Plaque Psoriasis
Brief Summary: Compare the efficacy of ABT-874 versus etanercept in subjects with moderate to severe plaque psoriasis


Options:
A: Arm Label: Apremilast 10mg; Type: EXPERIMENTAL; Interventions: Drug: Apremilast 10mg | Arm Label: Apremilast 20mg; Type: EXPERIMENTAL; Interventions: Drug: Apremilast 20mg | Arm Label: Apremilast 30 mg; Type: EXPERIMENTAL; Interventions: Drug: Apremilast 30 mg | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo | Arm Label: Placebo/Apremilast 20 mg; Type: EXPERIMENTAL; Interventions: Drug: Apremilast 20mg | Arm Label: Placebo/Apremilast 30mg; Type: EXPERIMENTAL; Interventions: Drug: Apremilast 30mg | Intervention Type: DRUG; Name: Apremilast 10mg; Assigned to Arm(s): Apremilast 10mg | Intervention Type: DRUG; Name: Apremilast 20mg; Assigned to Arm(s): Apremilast 20mg | Intervention Type: DRUG; Name: Apremilast 30 mg; Assigned to Arm(s): Apremilast 30 mg | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo | Intervention Type: DRUG; Name: Apremilast 30mg; Assigned to Arm(s): Placebo/Apremilast 30mg | Intervention Type: DRUG; Name: Apremilast 20mg; Assigned to Arm(s): Placebo/Apremilast 20 mg
B: Arm Label: A; Type: EXPERIMENTAL; Interventions: Biological: ABT-874 | Arm Label: B; Type: ACTIVE_COMPARATOR; Interventions: Biological: etanercept | Arm Label: C; Type: PLACEBO_COMPARATOR; Interventions: Drug: placebo | Intervention Type: BIOLOGICAL; Name: ABT-874; Assigned to Arm(s): A | Intervention Type: BIOLOGICAL; Name: etanercept; Assigned to Arm(s): B | Intervention Type: DRUG; Name: placebo; Assigned to Arm(s): C
C: Arm Label: UCB4940 8 mg; Type: EXPERIMENTAL; Interventions: Drug: UCB4940 | Arm Label: UCB4940 40 mg; Type: EXPERIMENTAL; Interventions: Drug: UCB4940 | Arm Label: UCB4940 160 mg; Type: EXPERIMENTAL; Interventions: Drug: UCB4940 | Arm Label: UCB4940 480 mg; Type: EXPERIMENTAL; Interventions: Drug: UCB4940 | Arm Label: UCB4940 640 mg; Type: EXPERIMENTAL; Interventions: Drug: UCB4940 | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Other: Placebo | Intervention Type: DRUG; Name: UCB4940; Assigned to Arm(s): UCB4940 160 mg, UCB4940 40 mg, UCB4940 480 mg, UCB4940 640 mg, UCB4940 8 mg | Intervention Type: OTHER; Name: Placebo; Assigned to Arm(s): Placebo
D: Arm Label: CP 690,550 5 mg BID+Placebo BIW; Type: EXPERIMENTAL; Interventions: Drug: CP 690,550 5 mg | Arm Label: CP 690,550 10 mg BID+Placebo BIW; Type: EXPERIMENTAL; Interventions: Drug: CP 690,550 10 mg | Arm Label: Placebo BID+Etanercept 50 mg BIW; Type: ACTIVE_COMPARATOR; Interventions: Biological: Etanercept 50 mg | Arm Label: Placebo BID+Placebo BIW; Type: PLACEBO_COMPARATOR; Interventions: Other: Placebo | Intervention Type: DRUG; Name: CP 690,550 5 mg; Assigned to Arm(s): CP 690,550 5 mg BID+Placebo BIW | Intervention Type: DRUG; Name: CP 690,550 10 mg; Assigned to Arm(s): CP 690,550 10 mg BID+Placebo BIW | Intervention Type: BIOLOGICAL; Name: Etanercept 50 mg; Assigned to Arm(s): Placebo BID+Etanercept 50 mg BIW | Intervention Type: OTHER; Name: Placebo; Assigned to Arm(s): Placebo BID+Placebo BIW

Answer: B