Please assess the completion status of the following clinical trial:

Trial Title: Comparative Effectiveness of Decision Support Strategies for Joint Replacement Surgery

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: FACTORIAL
- Observational Model: None
- Primary Purpose: HEALTH_SERVICES_RESEARCH
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 4.0

Eligibility Criteria:
Inclusion Criteria:~* Diagnosis of either hip or knee osteoarthritis~* Scheduled visit with participating orthopedic surgeon~Exclusion Criteria:~* prior partial or total knee or hip joint replacement within last 5 years~* hip fracture or asceptic necrosis (AVN) in last 12 months~* Rheumatoid arthritis~* Psoriatic arthritis~* Unable to read English or Spanish~* Unable to consent for self due to cognitive or medical issue~* Hip or knee decision aid provided by Partners Healthcare clinician within 12 months

- Gender: ALL
- Minimum Age: 21 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Interactive Decision Aid and Usual Care (Type: EXPERIMENTAL): Group receiving brief interactive decision aid and being seen by a provider assigned to usual care. The decision aids are the Shared Decision Points for hip and knee osteoarthritis from Healthwise.
- Video decision aid and usual care (Type: EXPERIMENTAL): Group receiving long video decision aids and being seen by a provider assigned to usual care. The decision aids are the DVD and Booklets for hip and knee osteoarthritis from Health Dialog.
- Interactive Decision Aid and Provider Report (Type: EXPERIMENTAL): Group receiving brief interactive decision aid and being seen by a provider assigned to intervention arm. The decision aids are the Shared Decision Points for hip and knee osteoarthritis from Healthwise. The provider intervention is a report that includes the patients' goals and treatment preferences.
- Video decision aid and Provider report (Type: EXPERIMENTAL): Group receiving long video decision aids and being seen by a provider assigned to intervention arm. The decision aids are the hip or knee DVD and Booklets for hip and knee osteoarthritis from Health Dialog. The intervention is a report that includes the patients' goals and treatment preferences.

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