]>
IRCT20110513006465N2 IRCT 2020-03-14 Iran University of Medical Sciences Evaluation of the efficacy of laryngeal mask Airway (LMA) compared to endotracheal tube (ETT) in thoracic and abdominal surgeries for under general anesthesia. Evaluation of the efficacy of laryngeal mask Airway (LMA) compared to endotracheal tube (ETT) in thoracic and abdominal surgeries general anesthesia. 2019-03-21 anticipated 100 Complete https://irct.ir/trial/46380 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: This study is a double-blind randomized clinical trial in which the number of patients is determined according to the sample size formula and using a simple randomization method, which uses a random number table for each patient. The code is given and patients are randomly assigned to two treatment groups, with random code selection, Blinding description: In this study, patients are not aware of the placement in the study groups, and the person who analyzes the information collected does not know the study groups and is given information in groups A and B. N/A Thoracic Surgery. Intervention 1: Intervention group 1: LMA masks of suitable size 3, 4 or 5 as recommended by the manufacturer (manufactured by IranFormis) before surgery and once. LMA cuff slowly fills until sound Don't hear from Leak Cuff. The LMA cuff pressure is filled in by a pressure gauge of 30 to 40 cm. Intervention 2: اntervention group 2: Placement of an endotracheal tube size 7 or 7/5 for female patients and size7/5 or 8 for male patients according to the recommendation of the manufacturer (production of teb tolid company) before surgery and once. The cuff is filled up to 25 mm Hg. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is No more information
public Seyed Alireza Seyed Siamdoust
21th Str., Asadabadi Ave., Hazrate Fatemeh Hospital
Tehran Iran (Islamic Republic of) 1433933111 +98 21 8877 1806 alirezasiamdoust@gmail.com Iran University of Medical Sciences scientific Seyed Alireza Seyed Siamdoust
21th Str., Asadabadi Ave., Hazrate Fatemeh Hospital
Tehran Iran (Islamic Republic of) 1433933111 +98 21 8877 1806 alirezasiamdoust@gmail.com Iran University of Medical Sciences Iran (Islamic Republic of) ​ASA Physical Status Classification System 1 or 2 Patient satisfaction to participate in the study Age range between 25 and 60 years 25 years 60 years Both Patient dissatisfaction to participate in the study Patients not fasting Latex sensitivity History of colds in the last 10 days G54.3 Thoracic root disorders, not elsewhere classified Treatment - Devices Treatment - Devices Intervention group 1: LMA masks of suitable size 3, 4 or 5 as recommended by the manufacturer (manufactured by IranFormis) before surgery and once. LMA cuff slowly fills until sound Don't hear from Leak Cuff. The LMA cuff pressure is filled in by a pressure gauge of 30 to 40 cm. اntervention group 2: Placement of an endotracheal tube size 7 or 7/5 for female patients and size7/5 or 8 for male patients according to the recommendation of the manufacturer (production of teb tolid company) before surgery and once. The cuff is filled up to 25 mm Hg. Effects on airway after intubation in anesthesia. Timepoint: During surgery and after surgery. Method of measurement: checkup. Sore Throat. Timepoint: After surgery. Method of measurement: Examination. Iran University of Medical Sciences Approved 2020-03-01 Ethics committee of Iran University of Medical Sciences Iran University of Medical Sciences., Hemmat Highway., Next to Milad Tower., Tehran Town Tehran Tehran Iran (Islamic Republic of)