Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: A Randomized, Open-label Study In The Latin America Region Comparing The Safety And Efficacy Of Etanercept With Conventional Dmard Therapy In Subjects With Rheumatoid Arthritis.
Brief Summary: The purpose of this 2 phased, open-label study is to compare the safety and efficacy of etanercept with conventional Disease Modifying Antirheumatic Drug (DMARD) therapy in Latin American subjects with moderate to severe rheumatoid arthritis over 128 weeks. Phase 1 is a randomized 24 week treatment period; Phase 2 is an optional open-label 104 week period that allows the investigator to choose continuation with the phase I treatment or the addition, discontinuation or titration of other DMARD therapy already being utilized for the study.


Options:
A: Arm Label: A; Type: EXPERIMENTAL; Interventions: Drug: MLTA3698A, Drug: leflunomide, Drug: methotrexate | Arm Label: B; Type: ACTIVE_COMPARATOR; Interventions: Drug: adalimumab, Drug: leflunomide, Drug: methotrexate, Drug: placebo | Arm Label: C; Type: PLACEBO_COMPARATOR; Interventions: Drug: leflunomide, Drug: methotrexate, Drug: placebo | Intervention Type: DRUG; Name: MLTA3698A; Assigned to Arm(s): A | Intervention Type: DRUG; Name: adalimumab; Assigned to Arm(s): B | Intervention Type: DRUG; Name: leflunomide; Assigned to Arm(s): A, B, C | Intervention Type: DRUG; Name: methotrexate; Assigned to Arm(s): A, B, C | Intervention Type: DRUG; Name: placebo; Assigned to Arm(s): B, C
B: Arm Label: Sequence 1; Type: EXPERIMENTAL; Interventions: Drug: CP-690,550 | Arm Label: Sequence 2; Type: EXPERIMENTAL; Interventions: Drug: CP-690,550 | Arm Label: Sequence 3; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo, Drug: CP-690,550 | Arm Label: Sequence 4; Type: PLACEBO_COMPARATOR; Interventions: Drug: Placebo, Drug: CP-690,550 | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): Sequence 1 | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): Sequence 2 | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Sequence 3 | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): Sequence 3 | Intervention Type: DRUG; Name: Placebo; Assigned to Arm(s): Sequence 4 | Intervention Type: DRUG; Name: CP-690,550; Assigned to Arm(s): Sequence 4
C: Arm Label: Phase 1 Etanercept + methotrexate; Type: EXPERIMENTAL; Interventions: Biological: Phase 1: Etanercept, Drug: Phase 1: Methotrexate, Drug: Phase 2: Optional ETN, SSZ, HCQ, MTX | Arm Label: Phase 1 Conventional DMARD (SSZ or HCQ) + MTX; Type: ACTIVE_COMPARATOR; Interventions: Drug: Phase 1: Methotrexate, Drug: Phase 1: Conventiaonal DMARD | Intervention Type: BIOLOGICAL; Name: Phase 1: Etanercept; Assigned to Arm(s): Phase 1 Etanercept + methotrexate | Intervention Type: DRUG; Name: Phase 1: Methotrexate; Assigned to Arm(s): Phase 1 Etanercept + methotrexate | Intervention Type: DRUG; Name: Phase 2: Optional ETN, SSZ, HCQ, MTX; Assigned to Arm(s): Phase 1 Etanercept + methotrexate | Intervention Type: DRUG; Name: Phase 1: Methotrexate; Assigned to Arm(s): Phase 1 Conventional DMARD (SSZ or HCQ) + MTX | Intervention Type: DRUG; Name: Phase 1: Conventiaonal DMARD; Assigned to Arm(s): Phase 1 Conventional DMARD (SSZ or HCQ) + MTX
D: Arm Label: Certolizumab pegol (CZP); Type: EXPERIMENTAL; Interventions: Drug: Certolizumab pegol (CZP) | Arm Label: Placebo; Type: PLACEBO_COMPARATOR; Interventions: Other: Placebo | Intervention Type: DRUG; Name: Certolizumab pegol (CZP); Assigned to Arm(s): Certolizumab pegol (CZP) | Intervention Type: OTHER; Name: Placebo; Assigned to Arm(s): Placebo

Answer: C