Please assess the completion status of the following clinical trial:

Trial Title: How Your Patients' Non-REM Sleep Changes On Sedatives in the Intensive Care Units

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: OTHER
- Time Perspective: None
- Masking: SINGLE
- Phase: PHASE1
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* Adult patients admitted to the medical intensive care unit who require mechanical ventilation and are sedated with a GABA agonist with the expectation of being mechanically ventilated for greater than 24 hours.~Exclusion Criteria:~* Subjects who are less than 18 years~* Subjects who are pregnant (a pregnancy test will be performed on all women of child bearing age)~* Inability to obtain informed consent from the patient or his/her surrogate~* Subjects who are physiologically benzodiazepine dependent, and at risk of withdrawal syndromes~* Subjects with anoxic brain injuries, strokes, or neurotrauma~* Medical team following patient unwilling to change sedation regimen~* Subjects who are moribund and not expected to survive 24 hours or actively withdrawing medical support~* Documented allergy to study medications~* Subjects with advanced heart block at time of screening~* Prisoners~* RASS target of less than or equal to -4 at the time of screening~* PSG equipment unavailable

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

Study Arms:
- GABA agonist (Type: EXPERIMENTAL): None
- Alpha 2 agonist (Type: EXPERIMENTAL): None

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