Please assess the completion status of the following clinical trial:

Trial Title: Treatment of Type I Supracondylar Fractures of the Humerus

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* patients aged 4-12 years who present to the Emergency department at BC Children's hospital with a history of elbow trauma, and are diagnosed by the staff emergency physician to have a Type I supracondylar fracture of the humerus (as seen on AP and lateral radiographs of the elbow)~Exclusion Criteria:~* patients with neurovascular compromise associated with the fracture~* a pre-existing diagnosis of metabolic or structural bone disease that predisposes them to fractures~* presence of other fractures of the ipsilateral upper extremity

- Gender: ALL
- Minimum Age: 4 Years
- Maximum Age: 12 Years
- Healthy Volunteers: t

Study Arms:
- Cast (Type: ACTIVE_COMPARATOR): Above elbow fiberglass cast with a collar-and-cuff
- Splint (Type: ACTIVE_COMPARATOR): Long arm posterior plaster splint with a collar-and-cuff
- Tape (Type: ACTIVE_COMPARATOR): Elastoplast tape applied to keep the elbow in flexion, with a collar-and-cuff

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