Please assess the completion status of the following clinical trial:

Trial Title: Synchronized Intermittent Mechanical Ventilation Versus Open Lung Ventilation With Spontaneous Respiration

Study Design Characteristics:
- Allocation: None
- Intervention Model: None
- Observational Model: OTHER
- Primary Purpose: None
- Time Perspective: PROSPECTIVE
- Masking: None
- Phase: None
- Number of Arms: None

Eligibility Criteria:
Inclusion Criteria:~* \>/=18 years of age, ISS \>/=25, on ventilator for more than 48 hours~Exclusion Criteria:~* less than 18 years of age, die or come off ventilator in less than 48 hours

- Gender: ALL
- Minimum Age: 18 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Open Lung Ventilation (Type: None): within 24 hours of arrival trauma patients with ISS \>25 will be randomized to BiVent (APRV)
- SIMV (Type: None): within 24 hours of arrival trauma patients with ISS \>25 will be randomized to either SIMV or BiVent

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