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IRCT20190325043107N34 IRCT 2023-08-28 Tabriz University of Medical Sciences Hemodynamic changes of urotracheal intubation in patients with a history of hypertension by direct laryngoscopy with the Macintosh blade of the video laryngoscope Comparison of the hemodynamic changes of urotracheal intubation in patients with a history of hypertension by direct laryngoscopy with the Macintosh blade of the video laryngoscope 2023-09-20 anticipated 80 Complete https://irct.ir/trial/72218 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Parallel, Purpose: Prevention, Randomization description: In this study, with a sample size of 80, we use the patients using the block permutation randomization method, which is used in this method to balance the number of allocated samples, and with 4 people in each block. We assemble the possible blocks as follows. block 1: BBAA, block 2: AABB, block 3: ABAB, block 4: BABA, block 5: ABBA, and block 6: BAAB, we need 20 blocks for 80 people. It is random in the block method. We choose numbers from one to six. For example, if number 6 is chosen as the first block and number 2 as the second block, the people who enter the study will be given BAABAABB in order from left to right. and finally they were divided into two intervention groups (group A) and control group (group B), Blinding description: The thesis results analyst who analyzed the expected outcome and also the participants remained unaware of the type of procedure performed and were blind during the study; Therefore, this study was conducted in a double-blind manner. 2-3 Hemodynamic status. Intervention 1: Intervention group: Patients of this group will be intubated with the help of a video laryngoscope (i.e., a glidescope). After patients enter the operating room, an intravenous (IV) cannula is placed and blood pressure and heart rate are non-invasively monitored continuously with a multipurpose monitor. Baseline values of blood pressure and heart rate will be recorded after a 5-minute stabilization period. Blood pressure and heart rate will be recorded immediately after induction (post-induction values), at intubation and every minute for the first 5 minutes after intubation and will be compared between the two groups. Intervention 2: Control group: Patients of this group will be intubated using a common laryngoscope (Macintosh). After patients enter the operating room, an intravenous (IV) cannula is placed and blood pressure and heart rate are non-invasively monitored continuously with a multipurpose monitor. Baseline values of blood pressure and heart rate will be recorded after a 5-minute stabilization period. Blood pressure and heart rate will be recorded immediately after induction (post-induction values), at intubation and every minute for the first 5 minutes after intubation and will be compared between the two groups. 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 There is no further information
public Mehdi Khanbabayi Gol
Imam Reza Hospital, Azadi Ave
Tabriz Iran (Islamic Republic of) 5981764863 +98 41 3334 7054 Khanbabayimehdi69@gmail.com Tabriz University of Medical Sciences scientific Mehdi Khanbabayi Gol
Imam Reza Hospital, Azadi Ave
Tabriz Iran (Islamic Republic of) 5981764863 +98 41 3334 7054 Khanbabayimehdi69@gmail.com Tabriz University of Medical Sciences Iran (Islamic Republic of) Patients with high blood pressure Pharmacological control of blood pressure Candidate for elective surgery 18 years 60 years Both Patients with underlying diseases other than high blood pressure Lack of consent to participate in the present study R03 Abnormal blood-pressure reading, without diagnosis Prevention Prevention Intervention group: Patients of this group will be intubated with the help of a video laryngoscope (i.e., a glidescope). After patients enter the operating room, an intravenous (IV) cannula is placed and blood pressure and heart rate are non-invasively monitored continuously with a multipurpose monitor. Baseline values of blood pressure and heart rate will be recorded after a 5-minute stabilization period. Blood pressure and heart rate will be recorded immediately after induction (post-induction values), at intubation and every minute for the first 5 minutes after intubation and will be compared between the two groups. Control group: Patients of this group will be intubated using a common laryngoscope (Macintosh). After patients enter the operating room, an intravenous (IV) cannula is placed and blood pressure and heart rate are non-invasively monitored continuously with a multipurpose monitor. Baseline values of blood pressure and heart rate will be recorded after a 5-minute stabilization period. Blood pressure and heart rate will be recorded immediately after induction (post-induction values), at intubation and every minute for the first 5 minutes after intubation and will be compared between the two groups. Hemodynamic status. Timepoint: Once every minute. 2 minutes before the start of anesthesia and up to 5 minutes after the end of anesthesia. Method of measurement: Hemodynamic status monitoring device. Tabriz University of Medical Sciences Approved 2023-08-02 Ethics committee of Tabriz University of Medical Sciences Imam Reza Hospital, Azadi Ave Tabriz East Azarbaijan Iran (Islamic Republic of)