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IRCT20221122056581N1 IRCT 2022-12-05 Razi University of Kermanshah The effect of supplementation with citrulline malate on resistance training performance Acute effect of Citrulline malate oral Supplementation on upper-body resistance performance, blood pressure and post exercise hypotension in resistance trained men 2022-12-27 anticipated 12 Complete https://irct.ir/trial/67035 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Used, Assignment: Other, Purpose: Basic scienece, Other design features: Since this research project aims to evaluate and compare the acute effect of supplementing two different doses of citrulline malate, considering the existence of three groups (citrulline malate dose 8, citrulline malate dose 12, and placebo), all subjects (n=12) using a table of random numbers, they will be divided into three equal groups (4 people in each group) and they will be placed in one of the groups in a simple random manner, and for three weeks, three acute research sessions with an interval of one week from each other, along with Receiving the relevant supplement will implement a resistance training protocol, Randomization description: Due to the existence of three groups (citrulline malate dose 8, citrulline malate dose 12, and placebo), all the subjects (n=12) were divided into three equal groups (4 people in each group) using a random number table and randomly Simple will be placed in one of the groups. There are 3 possible sequences in which the participants can complete the study. That is (ABC, BCA, CAB) and based on the sample size (n=12), each sequence will be used exactly twice. The order of assigning the sequences to Participants will be determined using the Random Sequence Generator at WWW.RANDOM.ORG, Blinding description: Because the study was double-blind, the study subjects and the researchers did not know who would take citrulline malate or a placebo, and someone else would check the results. Also, in order not to distinguish the drug and the placebo, they will be prepared in the same glasses and the placebo group will use dextrose. 3 Resistance exercise performance. Intervention 1: The first intervention group: supplementation with citrulline malate (8 grams) 60 minutes before the start of each main research session (resistance exercise) - in the acute phase of a single dose session. Intervention 2: The second intervention group: supplementation with citrulline malate (12 grams of citrulline malate) 60 minutes before the start of each main research session (resistance exercise) in the acute phase of one session and single dose. Intervention 3: Control group: third group: supplementation with placebo (10 grams of dextrose) 60 minutes before the start of each main research session (resistance exercise) - in the acute phase of a single dose session. No - There is not a plan to make this available Justification or reason for not sharing IPD is There is no further information.
public Nasser Behpour
Razi University,University street,Taq Bostan
Kermanshah Iran (Islamic Republic of) 6714414971 +98 83 3427 7605 n_behpoor@yahoo.com Razi University of Kermanshah scientific Nasser Behpour
Razi University,University street,Taq Bostan
Kermanshah Iran (Islamic Republic of) 6714414971 +98 83 3427 7605 n_behpoor@yahoo.com Razi University of Kermanshah Iran (Islamic Republic of) 1. Athletes should be boys from the gym 2. The place of residence in the city of Ravansar 3. Age range from 21 to 39 years 4. Body mass index between 18.5 and 29.99 5. Having general health to participate in sports activities with the doctor's approval 6. Regular resistance sports activity program in 6 months before the beginning of the research 21 years 39 years Male 1.Having any chronic disease 2. History of allergy and sensitivity 3. Taking any sports supplement in two months before the start of the research 4. Smoking and alcohol consumption 5. No history of high blood pressure and neurological diseases 6. History of participation in any research related to supplement consumption and resistance exercises before starting the research Other Other Other The first intervention group: supplementation with citrulline malate (8 grams) 60 minutes before the start of each main research session (resistance exercise) - in the acute phase of a single dose session The second intervention group: supplementation with citrulline malate (12 grams of citrulline malate) 60 minutes before the start of each main research session (resistance exercise) in the acute phase of one session and single dose Control group: third group: supplementation with placebo (10 grams of dextrose) 60 minutes before the start of each main research session (resistance exercise) - in the acute phase of a single dose session Resistance sports performance. Timepoint: Three acute research sessions, one week apart. Method of measurement: Record the number of repetitions performed in each set of resistance exercise. Blood pressure and heart rate. Timepoint: Three acute research sessions, one week apart. Method of measurement: Taking blood pressure and heart rate from each subject before and after each main research session. Razi University of Kermanshah Approved 2022-10-04 Ethics Committee of Razi University of Kermanshah Razi University, University Street,Taq Bostan Kermanshah Kermanshah Iran (Islamic Republic of)