Please assess the completion status of the following clinical trial:

Trial Title: Esophageal Balloon Guided Weaning of the Morbidly Obese Patient

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Morbidly obese patients with BMI of 40 or greater~* Ventilator dependent patients (defined as at least one prior failure at weaning)~* Tracheotomized~* No active underlying lung disease that would preclude ventilator weaning~* Stable hemodynamics~* Patient/ family able to give consent~* No naso-facial abnormalities that would interfere with placement of an esophageal balloon~* Fio2 \<= 60%~* Patient able to tolerate Pressure Support ventilation~Exclusion Criteria:~* Lack of consent~* Patient deemed not weanable from mechanical ventilation as per the clinical judgement of the pulmonary physician~* Significant lung, heart or neuromuscular disease that would interfere with or preclude ventilator weaning, including an active ongoing lung infection.~* Contraindications to placement of an esophageal pressure monitoring device - such as ulcerations, tumors, diverticulitis, uncontrolled bleeding varices, sinusitis, epistaxis or recent nasopharyngeal surgery

- Gender: ALL
- Minimum Age: 19 Years
- Maximum Age: None
- Healthy Volunteers: f

Study Arms:
- Esophageal balloon Arm (Type: ACTIVE_COMPARATOR): Patients in this arm were randomly assigned to have their PEEP adjusted to maintain a positive transpulmonary pressure (0 to 10 cm H20).
- Cstat Arm (Type: ACTIVE_COMPARATOR): Patients in this arm had their PEEP adjusted to achieve the best static effective compliance (CStat).
- Historic Controls (Type: NO_INTERVENTION): These were historic controls with similar patient characteristics weaned by traditional methods in the 2-year period prior to the start of the study.

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