Objectives: The purpose of this study is to compare the effect of 8-week strength training with blood flow restriction and traditional strength training on some of the cardiovascular risk factors in overweight girls.
Design: A semi-experimental study and pretest and post test design with two experimental groups and a control group, 28 overweight and inactive girls voluntarily participated in study.
Setting and contact: Subjects were randomly assigned into three groups: blood flow restriction strength training, traditional strength training and control. The training program performed for eight weeks and three times per week. Blood samples were measured before and after the exercise training.
Participants including major eligibility criteria were overweight and aged 18 through 24 and excluding major eligibility criteria were illness and blood pressure above 14/10.
Intervention: 8 weeks of strength training with blood flow restriction and traditional strength training.
Main outcome measures: TG, TC, LDL, HDL.
General information
Acronym
IRCT registration information
IRCT registration number:IRCT2017090436061N1
Registration date:2017-11-01, 1396/08/10
Registration timing:retrospective
Last update:
Update count:0
Registration date
2017-11-01, 1396/08/10
Registrant information
Name
Amin Farzaneh Hesari
Name of organization / entity
Sari Azad University
Country
Iran (Islamic Republic of)
Phone
+98 17 3222 8377
Email address
m.sangdevini@gu.ac.ir
Recruitment status
Recruitment complete
Funding source
investigator
Expected recruitment start date
2017-05-10, 1396/02/20
Expected recruitment end date
2017-08-06, 1396/05/15
Actual recruitment start date
empty
Actual recruitment end date
empty
Trial completion date
empty
Scientific title
Comparison of the effects of resistance training with and without blood flow restriction on cardiovascular risk factors in overweight girls
Public title
Comparison of the effects of resistance training with and without blood flow restriction on cardiovascular risk factors
Purpose
Other
Inclusion/Exclusion criteria
including major criteria: healthy; overweight;18 to 24 years old
excluding major criteria: illness; blood pressure above 14/10
Age
From 18 years old to 24 years old
Gender
Female
Phase
2
Groups that have been masked
No information
Sample size
Target sample size:
28
Randomization (investigator's opinion)
Randomized
Randomization description
Blinding (investigator's opinion)
Not blinded
Blinding description
Placebo
Not used
Assignment
Parallel
Other design features
Secondary Ids
empty
Ethics committees
1
Ethics committee
Name of ethics committee
ethics committee of Sari Azad university
Street address
48161-19318, Sari Azad University, Farah Abad Rd, Sari
City
Sari
Postal code
Approval date
2017-05-28, 1396/03/07
Ethics committee reference number
IRIAU.SARI.REC.1395.3
Health conditions studied
1
Description of health condition studied
cardiovascular diseases
ICD-10 code
I10-I15
ICD-10 code description
Essential (primary) hypertension
Primary outcomes
1
Description
triglyceride
Timepoint
before and after of training
Method of measurement
enzymatic colorimetric method using Pars Azmoon enzyme kits
Secondary outcomes
1
Description
cholesterol
Timepoint
before and after tarining
Method of measurement
enzymatic colorimetric method using Pars Azmoon enzyme kits
2
Description
HDL
Timepoint
before and after tarining
Method of measurement
enzymatic colorimetric method using Pars Azmoon enzyme kits
Intervention groups
1
Description
traditional strength training: 8 weeks and 3 times per week, intensity of 65-80% 1RM, comprised of the movements of leg extension, biceps, back-leg, triceps and leg press.
Category
Other
2
Description
blood flow restriction strength training: 8 weeks and 3 times per week, intensity of 20-30% 1RM, comprised of the movements of leg extension, biceps, back-leg, triceps and leg press.
Category
Other
3
Description
control group: without intervention
Category
Other
Recruitment centers
1
Recruitment center
Name of recruitment center
Sari Azad University
Full name of responsible person
Amin Farzaneh Hesari
Street address
49161-19318, Azad University, Farah Abad Rd, Sari
City
Sari
Sponsors / Funding sources
1
Sponsor
Name of organization / entity
Vice chancellor for research, Sari Azad University
Full name of responsible person
Mohammad Farsi
Street address
Farah Abad St, Sari
City
Sari
Grant name
Grant code / Reference number
Is the source of funding the same sponsor organization/entity?
Yes
Title of funding source
Vice chancellor for research, Sari Azad University
Proportion provided by this source
100
Public or private sector
empty
Domestic or foreign origin
empty
Category of foreign source of funding
empty
Country of origin
Type of organization providing the funding
empty
Person responsible for general inquiries
Contact
Name of organization / entity
Sari Azad University
Full name of responsible person
Amin Farzaneh Hesari
Position
Assistant Professor
Other areas of specialty/work
Street address
Azad university, Farah Abad St, Sari
City
Sari
Postal code
Phone
+98 17 3222 8377
Fax
Email
af.hessari@gmail.com
Web page address
Person responsible for scientific inquiries
Contact
Name of organization / entity
Sari Azad university
Full name of responsible person
Amin Farzaneh Hesari
Position
Assistant Professor
Other areas of specialty/work
Street address
Azad university, Farah Abad Rd, Sari
City
Sari
Postal code
Phone
+98 17 3222 8377
Fax
Email
af.hessari@gmail.com
Web page address
Person responsible for updating data
Contact
Name of organization / entity
Sari Azad University
Full name of responsible person
Amin Farzaneh Hesari
Position
assisstant professor
Other areas of specialty/work
Street address
Azad Unniversity, Farah Abad Rd, Sari
City
Sari
Postal code
Phone
+98 17 3222 8377
Fax
Email
Web page address
Sharing plan
Deidentified Individual Participant Data Set (IPD)