Please assess the completion status of the following clinical trial:

Trial Title: Vitamin E on Staple Line and Anastomoses of Roux-en-Y Gastric Bypass

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: PREVENTION
- Time Perspective: None
- Masking: DOUBLE
- Phase: PHASE3
- Number of Arms: 2.0

Eligibility Criteria:
Inclusion Criteria:~* BMI \>40 Kg/m2 or \>35 Kg/m2 associated to obesity-related comorbidities~* Patients undergoing Roux-en-Y gastric bypass as bariatric procedure~* Patients accepting to participate in the study and signing and Informed Consent form~Exclusion Criteria:~* Patients undergoing other bariatric techniques~* Patients undergoing Roux-en-Y gastric bypass as revisional procedure

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

Study Arms:
- Vitamin E acetate (Type: EXPERIMENTAL): Vitamin E acetate ointment will be applied over the staple lines and anastomoses in Roux-en-Y gastric bypass
- Control group (Type: SHAM_COMPARATOR): No ointment will be applied

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