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IRCT20130311012782N45 IRCT 2020-03-20 Esfahan University of Medical Sciences The effect of gastric resection on the weight of obese patients Comparative study of the effect of two 3.5 x 30 and 45 * 3.5 mm jejunum incisions during gastric bypass gastrectomy on weight of obese patients 2020-04-03 anticipated 50 Complete https://irct.ir/trial/41091 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Randomized sari is performed between the two groups using random allocation software. So that the sample size is first entered into the software and then the number of groups is determined. The software output is a list that distributes 80 samples randomly into groups. Patients are divided into two groups according to the time of referral in order to reach the required sample size, Blinding description: The study will be done in a single blind and patients are unaware about the length of the narrow intestine that is removed during surgery. 3 Excessive Obesity. Intervention group 1: Cut jejunum at 3.5 x 30 mm in gastric bypass. Intervention group 2: jejunal incision at 3.5 x 45 mm in gastric bypass.. No - There is not a plan to make this available Justification or reason for not sharing IPD is The data belongs to a governmental agency
public Behrouz Keleidari
Hezar Jarib Street
Isfahan Iran (Islamic Republic of) 8174673461 +98 31 3669 2174 keleidari@med.mui.ac.ir Esfahan University of Medical Sciences scientific Mohsen Mahmoudieh
Soffeh Street
Isfahan Iran (Islamic Republic of) 8174673461 +98 31 3669 2174 mahmoudieh@med.mui.ac.ir Esfahan University of Medical Sciences Iran (Islamic Republic of) Age lower 40 years Range of Body Mass Index between 40-50 agree to participate in the study 40 years no limit Both Performing previous abdominal surgery Hypothyroidism Diabetes E66.9 Obesity, unspecified Treatment - Surgery Intervention group 1: Cut jejunum at 3.5 x 30 mm in gastric bypass. Intervention group 2: jejunal incision at 3.5 x 45 mm in gastric bypass. Weight changes. Timepoint: 1, 3 and 6 months after surgery. Method of measurement: By using Body Mass Index, calculated by square of height(m) divided to wieght (kg). Changes of serum level of Albumin. Timepoint: 1,3 and 6 months after operation. Method of measurement: Blood sample and laboratory test. Esfahan University of Medical Sciences Approved 2019-06-11 Ethics committee of Isfahan University of Medical Sciences Soffeh Street, Alzahra hospital Isfahan Isfehan Iran (Islamic Republic of)