the purpose of present study is to compare the responses of hemodynamic variables to two different resistance exercise with high volume and high intensity.
Design
Clinical trial without control group, the crossover, not-randomized on 15 healthy individuals will be used using SPSS software to analyze the data
Settings and conduct
Two sessions of resistance exercise of high intensity 90% and high volume 60% will be performed using bodybuilding machines in the hall of Shahid Beheshti University
Participants/Inclusion and exclusion criteria
Among volunteers, 15 healthy men will be selected to participate in this study. Subjects should have a history of performing recreational resistance training without regular exercise. Subjects will participate in this research voluntarily through announcements and will complete and sign the health and medical past questionnaire as well as the consent form to participate in the test before participating in the research. None of the subjects should have a history of medication or blood clotting-related illnesses, as well as a history of smoking, anabolic steroid use, or knee joint damage.
Intervention groups
Effect of two types of high-intensity and high-volume exercise on post exercise hypotension, with cross-over method two groups of people will perform two types of exercise.
Main outcome variables
post exercise hypotension
General information
Reason for update
Acronym
IRCT registration information
IRCT registration number:IRCT20201213049696N1
Registration date:2021-04-14, 1400/01/25
Registration timing:prospective
Last update:2021-04-14, 1400/01/25
Update count:0
Registration date
2021-04-14, 1400/01/25
Registrant information
Name
Nafiseh Farjadi kia
Name of organization / entity
Country
Iran (Islamic Republic of)
Phone
+98 21 2248 8265
Email address
nafisefarjadi@ymail.com
Recruitment status
Recruitment complete
Funding source
Expected recruitment start date
2021-05-24, 1400/03/03
Expected recruitment end date
2021-06-24, 1400/04/03
Actual recruitment start date
empty
Actual recruitment end date
empty
Trial completion date
empty
Scientific title
The effects of high intensity and volume of resistance exercise on post exercise hypotension (PEH) in healthy young men
Public title
The effects of high intensity and volume of resistance exercise on post exercise hypotension (PEH) in healthy young men
Purpose
Prevention
Inclusion/Exclusion criteria
Inclusion criteria:
All people who have a history of resistance training without regular training
Exclusion criteria:
History of drug use
Cigarette smoking history
Taking anabolic steroids
Knee joint injury
Blood diseases associated with blood clotting
Age
From 20 years old to 30 years old
Gender
Male
Phase
N/A
Groups that have been masked
No information
Sample size
Target sample size:
15
Randomization (investigator's opinion)
N/A
Randomization description
Blinding (investigator's opinion)
Not blinded
Blinding description
Placebo
Not used
Assignment
Crossover
Other design features
Secondary Ids
empty
Ethics committees
1
Ethics committee
Name of ethics committee
Institute of Physical Education and Sports Sciences
Heart rate and blood pressure are measured every 15 minutes before, immediately after and after exercise for 60 minutes during recovery.
Method of measurement
Holter monitor barometer
2
Description
Percentage of people with high heart rate
Timepoint
Heart rate and blood pressure are measured every 15 minutes before, immediately after and after exercise for 60 minutes during recovery.
Method of measurement
Holter monitor barometer
Secondary outcomes
empty
Intervention groups
1
Description
Intervention group 1: The first intervention group, after entering the gym, first sits for 20 minutes and resting blood pressure is taken by the recipient test and high-volume resistance exercise with a weight equal to 60% 1-RM for each movement 4 consecutive sets of 13 to 15 repetitions , Will take one minute break intervals between movements and sets. Their movements and sequence are Barbell squat from behind, Leg press, Lying leg curls, Leg extension and Standing calf raises. Immediately after high-volume resistance exercise and at 15, 30, 45 and 60 minutes during recovery, heart rate and blood pressure will be measured.
Category
Prevention
2
Description
Intervention group 2: Intervention group: The second intervention group first sits for 20 minutes after entering the gym and resting blood pressure is taken by the recipient test and high intensity resistance exercise with a weight equal to 90% 1-RM subject for each movement 4 consecutive sets of 3 to 5 Repetitions and rest intervals of 2 minutes between movements and sets will be performed. Their movements and sequence are Barbell squat from behind, Leg press, Lying leg curls, Leg extension and Standing calf raises. Immediately after high-volume resistance exercise and at 15, 30, 45 and 60 minutes during recovery, heart rate and blood pressure will be measured.