Please assess the completion status of the following clinical trial:

Trial Title: Evaluation of Above the Cuff Suctioning During General Anesthesia

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: PREVENTION
- Time Perspective: None
- Masking: SINGLE
- Phase: PHASE4
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Scheduled for elective abdominal surgery with an anticipated duration longer than 2 hours.~* ASA (American Society of Anesthesiologists) Physical status Classification 1 to 3. (1 - normal healthy patient, 2 - patients with mild systemic disease, 3 - patients with severe systemic disease)~* Endotracheal intubation anticipated to be routine (not difficult) based upon preoperative airway assessment~Exclusion Criteria:~* Short duration surgery (anticipated \< 2 hours) or emergency (non-elective) surgery~* ASA Physical status Classification 4 to 5. (4 - patients with severe systemic diseases that is a constant threat to life, 5 - Moribund patients who are not expected to survive without the operation)~* Anticipated difficult airway requiring technique other than direct laryngoscopy for intubation of the trachea.~* Pregnancy~* History of allergic reaction to Methylene Blue medication~* Methemoglobinemia, glucose-6-phosphate dehydrogenase (G6PD) deficiency~* History of symptomatic chronic obstructive pulmonary disease (asthma, bronchitis, emphysema) or recent pneumonia (\< 6 months prior to surgery).~* Hypoxemia (hemoglobin oxygen saturation \< 90% room air or on O2 at home or in hospital)~* History of coagulopathy, IV heparin therapy, or coumadin therapy (INR \> 2.5)

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

Study Arms:
- TaperGuard Evac ETT (Type: EXPERIMENTAL): Trachea will be intubated with Mallinckrodt™TaperGuard™ Evac Endotracheal Tube with a suction port to facilitate removal of secretions from the region of the trachea below the vocal cords and above the inflated ETT cuff
- Teleflex ISIS ETT (Type: EXPERIMENTAL): Trachea will be intubated with Teleflex ISIS HVT Cuffed Tracheal Tube with Subglottic Secretion suction port to facilitate removal of secretions from the region of the trachea below the vocal cords and above the inflated ETT cuff
- Standard ETT (Type: ACTIVE_COMPARATOR): Control group of patients will be intubated with a standard ETT without a suction port above the cuff (The Mallinckrodt Intermediate Hi-Lo Endotracheal Tube)

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