Please assess the completion status of the following clinical trial:

Trial Title: Special Investigation in Patients With Rheumatoid Arthritis (Working Productivity Activity Impairment)

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: COHORT
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~RA patients treated with adalimumab who satisfied the following conditions:~1. Paid worker (PW) RA patients who are engaged in paid work for more than 35 hours per week~2. Home worker (HW)~   * Category 1 unpaid workers; RA patients who are engaged in paid work for less than 35 hours per week~  * Category 2 unpaid workers; RA patients who perform basic activities of daily life (household duties, shopping, child caring, exercise, study, etc.) other than PW~Exclusion Criteria:~1. RA patients showing lowered basic activities of daily life, such as hospitalization and being bedridden~2. RA patients with a history of previous treatment with adalimumab

- Gender: ALL
- Minimum Age: 15 Years
- Maximum Age: 87 Years
- Healthy Volunteers: f

Study Arms:
- Adalimumab (Type: None): Participants with RA treated with adalimumab who are either engaged in paid work for more than 35 hours per week (paid workers) or those who are either engaged in paid work for less than 35 hours per week or who perform basic activities of daily life other than paid work (home workers).

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