Please assess the completion status of the following clinical trial:

Trial Title: A Study of Adalimumab in Japanese Subjects With Rheumatoid Arthritis

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: QUADRUPLE
- Phase: PHASE3
- Number of Arms: 6.0

Eligibility Criteria:
Inclusion Criteria~* Rheumatoid arthritis based on the American College of Rheumatology criteria~* Methotrexate or leflunomide naïve~* Disease duration less than or equal to 2 years from diagnosis~Exclusion Criteria~* History of acute inflammatory joint disease of different origin from rheumatoid arthritis, cancer, lymphoma, leukemia or lymphoproliferative disease, active TB, HIV~* Previously received anti-TNF therapy anti-IL-6 receptor antibody, CTLA4-Ig, anti-CD20 antibody, cyclophosphamide, cyclosporine, azathioprine, or tacrolimus~* Joint surgery involving joints to be assessed within 8 weeks prior to Screening

- Gender: ALL
- Minimum Age: 20 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- DB Placebo (Type: PLACEBO_COMPARATOR): Participants received double-blind placebo administered subcutaneously (SC) every other week (eow) for up to 26 weeks. Participants also received concomitant methotrexate 6 to 8 mg administered orally weekly.
- DB adalimumab (Type: EXPERIMENTAL): Participants received double-blind adalimumab 40 mg administered subcutaneously (SC) every other week (eow) for up to 26 weeks. Participants also received concomitant methotrexate 6 to 8 mg administered orally weekly.
- DB Adalimumab/OL Adalimumab (Type: EXPERIMENTAL): Participants received double-blind adalimumab administered subcutaneously (SC) every other week (eow) for 26 weeks followed by open-label adalimumab 40 mg SC eow for up to 26 weeks. Participants also received concomitant methotrexate 6 to 8 mg administered orally weekly.
- DB Placebo/OL Adalimumab (Type: EXPERIMENTAL): Participants received double-blind placebo administered subcutaneously (SC) every other week (eow) for 26 weeks followed by open-label adalimumab 40 mg SC eow for up to 26 weeks. Participants received concomitant methotrexate 6 to 8 mg administered orally weekly.
- DB Adalimumab/RE OL Adalimumab (Type: EXPERIMENTAL): Participants received double-blind adalimumab 40 mg administered subcutaneously (SC) every other week (eow) and then open-label adalimumab 40 mg SC eow as rescue treatment (as eligible at Week 12 or after) to complete 26 weeks, followed by open-label adalimumab 40 mg SC eow for up to 26 weeks. Participants received concomitant methotrexate 6 to 8 mg administered orally weekly.
- DB Placebo/RE OL Adalimumab (Type: EXPERIMENTAL): Participants received double-blind placebo administered subcutaneously (SC) every other week (eow) and then open-label adalimumab 40 mg SC eow as rescue treatment (as eligible at Week 12 or after) to complete 26 weeks, followed by open-label adalimumab 40 mg SC eow for up to 26 weeks. Participants received concomitant methotrexate 6 to 8 mg administered orally weekly.

Based on this trial design, predict the completion outcome and termination type (if applicable).

Answer: outcome: complete