Please assess the completion status of the following clinical trial:

Trial Title: Effect of Power Wheelchairs on the Development and Function of Young Children With Severe Physical Disabilities

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: SINGLE
- Phase: PHASE2
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Age 14 to 30 months~* Motor impairment that prevents functional independent mobility~* Vision and hearing adequate to use a power mobility device safely.~* Cognitive abilities assessed to be at least equivalent to a 12-month level or alertness and interest in the environment that suggests a trial of power mobility is warranted.

- Gender: ALL
- Minimum Age: 14 Months
- Maximum Age: 30 Months
- Healthy Volunteers: f

Study Arms:
- Power wheelchair (Type: EXPERIMENTAL): None
- Control group (Type: OTHER): None

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