The aim of the study was to compare the effects of treadmill and ground walking, on maximal oxygen uptake (VO2max), body mass index (BMI) and body fat percentage among inactive overweight women. This study was a single blind clinical trial study with simple random allocation. In this study, 30 healthy, inactive, and overweight women were randomly allocated into three equal groups (walking- walking on a Treadmill -control). Subjects not participating in exercise regularly or with any type of physical injury and orthopedic exercises to interfere with the implementation of the survey were excluded. Experimental group: implement exercise (eight weeks with a frequency of three sessions per week of walking for 20 to 40 minutes per session) with 60 to 85 percent of heart rate reserve. Before and after the exercise program, maximum oxygen consumption, body mass index and percent body fat were measured.
General information
Acronym
IRCT registration information
IRCT registration number:IRCT2015100224291N1
Registration date:2015-12-26, 1394/10/05
Registration timing:retrospective
Last update:
Update count:0
Registration date
2015-12-26, 1394/10/05
Registrant information
Name
Zohreh Delfani
Name of organization / entity
Shahid Rajaee Teacher Training University
Country
Iran (Islamic Republic of)
Phone
+98 21 2297 0060
Email address
z.delfani@srttu.edu
Recruitment status
Recruitment complete
Funding source
Shahid Rajaee Teacher Training University
Expected recruitment start date
2014-04-09, 1393/01/20
Expected recruitment end date
2014-06-10, 1393/03/20
Actual recruitment start date
empty
Actual recruitment end date
empty
Trial completion date
empty
Scientific title
Comparing the effects of treadmill and ground walking on maximum oxygen consumption and body composition Inactive overweight women
Public title
Effect of Walking in Inactive overweight women
Purpose
Health service research
Inclusion/Exclusion criteria
Inclusion criteria:
Inactive, overweight, female age between 30 to 45, without regular physical activity, without spinal surgery during last year Exclusion criteria, without cardiovascular disease.
Exclusion criteria: Any physical injury and orthopedic to interfere with training and Hinder the quality of training.
Age
From 30 years old to 45 years old
Gender
Female
Phase
N/A
Groups that have been masked
No information
Sample size
Target sample size:
30
Randomization (investigator's opinion)
Randomized
Randomization description
Blinding (investigator's opinion)
Single 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 Shahid Rajaee Teacher Training University
Street address
Shabanlou, Lavizan, Tehran
City
Tehran
Postal code
Approval date
2013-12-22, 1392/10/01
Ethics committee reference number
1024/1
Health conditions studied
1
Description of health condition studied
Over weight
ICD-10 code
E66,E67,E6
ICD-10 code description
Endocrine, nutritional and metabolic diseases
Primary outcomes
1
Description
Vo2max
Timepoint
before and 8 weeks after intervention
Method of measurement
Quinn Step test
2
Description
Percent Body Fat
Timepoint
before and 8 weeks after intervention
Method of measurement
Skin Fold
Secondary outcomes
empty
Intervention groups
1
Description
Intervention in group Exercise protocol Contains of training followed Based on the principle of overload. First week walking 20 minutes and with 60 percent of heart rate reserve and 2 minutes into added time practicing every week and seventh and eighth weeks practice was conducted for 30 minutes and every two weeks to 5% was added to the intensity of exercise. Eight weeks with a frequency of three sessions per week and intensity was controlled by rate monitor Polar.
Category
Prevention
2
Description
Intervention 3: no action
Category
Prevention
3
Description
Intervention in group Exercise protocol Contains of training followed Based on the principle of overload. First week walking on treadmill 20 minutes and with 60 percent of heart rate reserve and 2 minutes into added time practicing every week and seventh and eighth weeks practice was conducted for 30 minutes and every two weeks to 5% was added to the intensity of exercise. Eight weeks with a frequency of three sessions per week and intensity was controlled by rate monitor Polar.
Category
Prevention
Recruitment centers
1
Recruitment center
Name of recruitment center
Shahid Rajaee Teacher Training University
Full name of responsible person
Zohreh Delfani
Street address
Shabanlou St., Lavizan, Tehran.
City
Tehran
Sponsors / Funding sources
1
Sponsor
Name of organization / entity
Vice chancellor for research,shahid Rajaee Teacher Training University of Medical Sciences
Full name of responsible person
Majid Kashef
Street address
Shabanlou St., Lavizan, Tehran.
City
Tehran
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,shahid Rajaee Teacher Training University of Medical Sciences
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
Shahid Rajaee Teacher Training University
Full name of responsible person
Fereshte Shahidi
Position
Phd
Other areas of specialty/work
Street address
Shabanlou St., Lavizan, Tehran.
City
Tehran
Postal code
Phone
+98 21 2297 0414
Fax
Email
physio.science@yahoo.com
Web page address
Person responsible for scientific inquiries
Contact
Name of organization / entity
Shahid Rajaee Teacher Training University
Full name of responsible person
Zohreh Delfani
Position
MSc
Other areas of specialty/work
Street address
Shabanlou St., Lavizan, Tehran.
City
Tehran
Postal code
Phone
+98 21 2297 0060
Fax
Email
delfaniz@ymail.com
Web page address
Person responsible for updating data
Contact
Name of organization / entity
Shahid Rajaee Teacher Training University
Full name of responsible person
Zohreh Delfani
Position
MSc
Other areas of specialty/work
Street address
Shabanlou St., Lavizan, Tehran.
City
Tehran
Postal code
Phone
+98 21 2297 0060
Fax
Email
delfaniz@ymail.com
Web page address
Sharing plan
Deidentified Individual Participant Data Set (IPD)