Patients will be randomized into 2 groups: * Vit E group: Vitamin E ointment will be applied over staple lines and anastomoses * Control group: Vitamin E will not be applied Postoperative pain will be assessed 24 hours after surgery.
Patients will be randomized into 2 groups: * Vit E group: Vitamin E acetate ointment will be applied over staple lines and anastomoses in Roux-en-Y gastric bypass. * Control group: Vitamin E will not be applied Postoperative pain will be assessed 24 hours after surgery, by means of visuala analogic scale (ranging from 0 to 100mm).
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Enrollment
140
Vitamin E acetate ointment will be applied over the staple lines and anastomoses in Roux-en-Y gastric bypass
Vitamin E acetate ointment will not be applied in this group
General Hospital Elche
Elche, Alicante, Spain
Postoperative pain
Postoperative pain will be assessed by means of a Visual Analogic Scale, ranging from 0 (absence of pain) to100mm (unbearable pain)
Time frame: 24 hours after surgery
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