Please assess the completion status of the following clinical trial:

Trial Title: Treatment of Distal Radius Buckle Fractures

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

Eligibility Criteria:
Inclusion Criteria:~Children age 1-17 with buckle fractures of the distal radius and/or ulna. -~Exclusion Criteria:~* Patients are excluded if there is any other injury to the upper limb or serious bodily trauma that might complicate pain scores. Children with suspected or proven metabolic bone disease, or pathologic fractures are excluded due to resultant abnormal bone healing.

- Gender: ALL
- Minimum Age: 1 Year
- Maximum Age: 17 Years
- Healthy Volunteers: t

Study Arms:
- Supportive Care (Type: EXPERIMENTAL): No casting or splinting, supportive care only by parents
- Cast (Type: ACTIVE_COMPARATOR): Casting for 4 weeks

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