Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Phase 3 Multi-Center, Randomized, Double-Blind, Parallel Group, Placebo-Controlled Study Comparing Adalimumab and Placebo in Adult Japanese Subjects With Rheumatoid Arthritis
Brief Summary: To evaluate the potential of adalimumab to inhibit radiographic progression in joint destruction compared with placebo in adult Japanese subjects with recent onset of rheumatoid arthritis.


Options:
A: Arm Label: ADA+MTX/PBO+MTX (Arm 1); Type: EXPERIMENTAL; Interventions: Biological: adalimumab, Drug: methotrexate, Biological: placebo | Arm Label: ADA+MTX/ADA+MTX (Arm2); Type: EXPERIMENTAL; Interventions: Biological: adalimumab, Drug: methotrexate | Arm Label: ADA+MTX/OL ADA+MTX (Arm 3); Type: EXPERIMENTAL; Interventions: Biological: adalimumab, Drug: methotrexate | Arm Label: PBO+MTX/PBO+MTX (Arm 4); Type: EXPERIMENTAL; Interventions: Drug: methotrexate, Biological: placebo | Arm Label: PBO+MTX/OL ADA+MTX (Arm 5); Type: EXPERIMENTAL; Interventions: Biological: adalimumab, Drug: methotrexate, Biological: placebo | Intervention Type: BIOLOGICAL; Name: adalimumab; Assigned to Arm(s): ADA+MTX/ADA+MTX (Arm2), ADA+MTX/OL ADA+MTX (Arm 3), ADA+MTX/PBO+MTX (Arm 1), PBO+MTX/OL ADA+MTX (Arm 5) | Intervention Type: DRUG; Name: methotrexate; Assigned to Arm(s): ADA+MTX/ADA+MTX (Arm2), ADA+MTX/OL ADA+MTX (Arm 3), ADA+MTX/PBO+MTX (Arm 1), PBO+MTX/OL ADA+MTX (Arm 5), PBO+MTX/PBO+MTX (Arm 4) | Intervention Type: BIOLOGICAL; Name: placebo; Assigned to Arm(s): ADA+MTX/PBO+MTX (Arm 1), PBO+MTX/OL ADA+MTX (Arm 5), PBO+MTX/PBO+MTX (Arm 4)
B: Arm Label: Etanercept + Methotrexate; Type: ACTIVE_COMPARATOR; Interventions: Biological: Etanercept, Drug: Methotrexate | Arm Label: Etanercept Only; Type: EXPERIMENTAL; Interventions: Biological: Etanercept, Drug: Methotrexate | Intervention Type: BIOLOGICAL; Name: Etanercept; Assigned to Arm(s): Etanercept + Methotrexate, Etanercept Only | Intervention Type: DRUG; Name: Methotrexate; Assigned to Arm(s): Etanercept + Methotrexate, Etanercept Only
C: Arm Label: DB Placebo; Type: PLACEBO_COMPARATOR; Interventions: Drug: Double-blind Placebo | Arm Label: DB adalimumab; Type: EXPERIMENTAL; Interventions: Biological: Double-blind adalimumab | Arm Label: DB Adalimumab/OL Adalimumab; Type: EXPERIMENTAL; Interventions: Biological: Double-blind adalimumab, Biological: Open-label Adalimumab | Arm Label: DB Placebo/OL Adalimumab; Type: EXPERIMENTAL; Interventions: Drug: Double-blind Placebo, Biological: Open-label Adalimumab | Arm Label: DB Adalimumab/RE OL Adalimumab; Type: EXPERIMENTAL; Interventions: Biological: Double-blind adalimumab, Biological: Open-label Adalimumab, Biological: Open-labelAdalimumabRescue | Arm Label: DB Placebo/RE OL Adalimumab; Type: EXPERIMENTAL; Interventions: Drug: Double-blind Placebo, Biological: Open-label Adalimumab, Biological: Open-labelAdalimumabRescue | Intervention Type: BIOLOGICAL; Name: Double-blind adalimumab; Assigned to Arm(s): DB Adalimumab/OL Adalimumab, DB Adalimumab/RE OL Adalimumab, DB adalimumab | Intervention Type: DRUG; Name: Double-blind Placebo; Assigned to Arm(s): DB Placebo, DB Placebo/OL Adalimumab, DB Placebo/RE OL Adalimumab | Intervention Type: BIOLOGICAL; Name: Open-label Adalimumab; Assigned to Arm(s): DB Adalimumab/OL Adalimumab, DB Adalimumab/RE OL Adalimumab, DB Placebo/OL Adalimumab, DB Placebo/RE OL Adalimumab | Intervention Type: BIOLOGICAL; Name: Open-labelAdalimumabRescue; Assigned to Arm(s): DB Adalimumab/RE OL Adalimumab, DB Placebo/RE OL Adalimumab
D: Arm Label: CNTO 148 50 mg + methotrexate; Type: EXPERIMENTAL; Interventions: Drug: CNTO 148, Drug: Methotrexate (MTX) | Arm Label: CNTO 148 100 mg + methotrexate; Type: EXPERIMENTAL; Interventions: Drug: Methotrexate (MTX) | Arm Label: Placebo + methotrexate; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo, Drug: Methotrexate (MTX) | Intervention Type: DRUG; Name: CNTO 148; Assigned to Arm(s): CNTO 148 50 mg + methotrexate | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Placebo + methotrexate | Intervention Type: DRUG; Name: Methotrexate (MTX); Assigned to Arm(s): CNTO 148 100 mg + methotrexate, CNTO 148 50 mg + methotrexate, Placebo + methotrexate

Answer: C