Please assess the completion status of the following clinical trial:

Trial Title: Total vs. Reverse Shoulder Replacement: Pain Relief Two Years After Surgery

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* age 70 or older,~* have radiographic signs of osteoarthritis (narrowing of the glenohumeral joint space, marginal osteophytes around the humeral head, progressive changes with sclerosis and subcortical cystic formation and flattening of the humeral head),~* intact rotator cuff but with atrophy or fatty degeneration (defined as Grade II atrophy noted on preoperative shoulder ultrasound),~* objective weakness as measured with Isobex testing,~* limited forward elevation (less than 90 degrees)~Exclusion Criteria:~* patients who present with pain secondary to inflammatory arthropathy,~* obvious full-thickness rotator cuff tear,~* cuff tear arthropathy,~* revision arthroplasty,~* fracture or trauma,~* patients who had previous rotator cuff repair or prior open surgery prior to shoulder arthroplasty.~* pregnancy

- Gender: ALL
- Minimum Age: 70 Years
- Maximum Age: 95 Years
- Healthy Volunteers: f

Study Arms:
- Reverse Shoulder Arthroplasty (Type: ACTIVE_COMPARATOR): Shoulder Joint Replacement Reverse Arthroplasty Implant to surgically replace arthritic shoulder
- Total Shoulder Arthroplasty (Type: ACTIVE_COMPARATOR): Shoulder Joint Replacement Total Arthroplasty Implant used to surgically replace osteoarthritic shoulder joint

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