Please assess the completion status of the following clinical trial:

Trial Title: Compare Propofol to Fentanyl and Midazolam for Colonoscopy

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

Eligibility Criteria:
Inclusion Criteria:~* Age \> 18~* Elective outpatient colonoscopy~* American Society of Anesthesiology Class (ASA) \< IV~Exclusion Criteria:~* Age \< 18~* Inpatient status~* Emergency procedure~* History of colonic or rectal resection~* History of hypersensitivity to Propofol (or soy or egg products),Fentanyl or Midazolam~* ASA of IV~* Neurological deficit~* Acute gastrointestinal bleeding~* On anticoagulation agents~* Noncompliance with bowel regiment~* Pregnant women~* Prisoners

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

Study Arms:
- Fentanyl and Midazolam (Type: ACTIVE_COMPARATOR): Fentanyl and Midazolam sedation for colonoscopy discomfort
- Propofol (Type: ACTIVE_COMPARATOR): Propofol sedation for colonoscopy discomfort

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