The purpose of this study was to examine the effects of 6-Month aerobic exercise training on markers of bone metabolism in middle-aged women. A total of 19 healthy middle-aged female university workers were randomly assigned into aerobic exercise training or control group. The exercise protocol included aerobic (endurance) exercise training for 6 months and 3 sessions per week and every session lasted to 60 minutes and with intensity of 55-65 percent of heart rate reserve. Primary outcome measure was aerobic training.
General information
Acronym
IRCT registration information
IRCT registration number:IRCT201010034859N1
Registration date:2010-10-24, 1389/08/02
Registration timing:retrospective
Last update:
Update count:0
Registration date
2010-10-24, 1389/08/02
Registrant information
Name
Nahid Bijeh
Name of organization / entity
Ferdowsi University of Mashhad
Country
Iran (Islamic Republic of)
Phone
+98 51 3880 5405
Email address
bijeh@ferdowsi.um.ac.ir
Recruitment status
Recruitment complete
Funding source
Deputy Research, Ferdowsi University of Mashhad
Expected recruitment start date
2007-07-23, 1386/05/01
Expected recruitment end date
2007-10-23, 1386/08/01
Actual recruitment start date
empty
Actual recruitment end date
empty
Trial completion date
empty
Scientific title
Effect of 6 months aerobic exercise training on markers of bone metabolism in middle-aged women
Public title
Effect of exercise training on bone metabolism
Purpose
Diagnostic
Inclusion/Exclusion criteria
Inclusion criteria: Healthy, No drug based on the Health questionnaire, Non-menopausal, No participating in any exercise program.
Exclusion criteria: Presence of any illness, menopause, drug consumption, smoking, participating in any exercise program
Age
From 37 years old to 47 years old
Gender
Female
Phase
N/A
Groups that have been masked
No information
Sample size
Target sample size:
19
Randomization (investigator's opinion)
Randomized
Randomization description
Blinding (investigator's opinion)
Double blinded
Blinding description
Placebo
Not used
Assignment
Parallel
Other design features
Secondary Ids
empty
Ethics committees
1
Ethics committee
Name of ethics committee
Ferdowsi University of Mashhad
Street address
Azadi Square
City
Mashhad
Postal code
9177948979
Approval date
empty
Ethics committee reference number
1686
Health conditions studied
1
Description of health condition studied
Osteoporosis
ICD-10 code
M81.8
ICD-10 code description
Other osteoporosis
Primary outcomes
1
Description
aerobic exercise training
Timepoint
Pre-exercise and post-exercise
Method of measurement
Aerobic power
Secondary outcomes
1
Description
parathyroid hormone
Timepoint
48 hours before exercise program and 48 hours after the last session after 6 months exercise
Method of measurement
Blood sample
2
Description
bone-alkaline phosphatase
Timepoint
48 hours before exercise program and 48 hours after the last session after 6 months exercise
Method of measurement
Blood sample
3
Description
Calcium
Timepoint
48 hours before exercise program and 48 hours after the last session after 6 months exercise
Method of measurement
Blood sample
Intervention groups
1
Description
The exercise protocol included aerobic (endurance) exercise training lasted to 6 months and 3 sessions per week and every session lasted to 60 minutes and with intensity of 55-65 percent of heart rate reserve
Category
Other
2
Description
control:Lack of exercise participation
Category
Diagnosis
Recruitment centers
1
Recruitment center
Name of recruitment center
Ferdowsi University of Mashhad
Full name of responsible person
Nahid Bijeh
Street address
Physical education faculty, Ferdowsi University of Mashhad
City
Mashhad
Sponsors / Funding sources
1
Sponsor
Name of organization / entity
Deputy Research Ferdowsi University of Mashhad
Full name of responsible person
Nahid Bijeh
Street address
Physical education faculty, Ferdowsi University of Mashhad
City
Mashhad
Grant name
Grant code / Reference number
Is the source of funding the same sponsor organization/entity?
Yes
Title of funding source
Deputy Research Ferdowsi University of Mashhad
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
Physical Education Faculty, Ferdowsi University of Mashhad
Full name of responsible person
Nahid Bijeh
Position
PhD
Other areas of specialty/work
Street address
Physical Education Faculty, Ferdowsi University of Mashhad
City
Mashhad
Postal code
9177948979
Phone
+98 51 1883 3910
Fax
+98 51 1882 9580
Email
bijeh@ferdowsi.um.ac.ir
Web page address
Person responsible for scientific inquiries
Contact
Name of organization / entity
Ferdowsi University of Mashhad
Full name of responsible person
Nahid Bijeh
Position
PhD, Physical Education Faculty, Ferdowsi University of Mashhad
Other areas of specialty/work
Street address
Physical education faculty ferdowsi university of mashhad
City
Mashhad
Postal code
9177948979
Phone
+98 51 1883 3910
Fax
+98 51 1882 9580
Email
bijeh@ferdowsi.um.ac.ir
Web page address
Person responsible for updating data
Contact
Name of organization / entity
Physical Education Faculty, Ferdowsi University of Mashhad
Full name of responsible person
Nahid Bijeh
Position
PhD, Physical Education Faculty, Ferdowsi University of Mashhad
Other areas of specialty/work
Street address
Physical Education Faculty, Ferdowsi University of Mashhad
City
Mashhad
Postal code
9177948979
Phone
+98 51 1883 3910
Fax
+98 51 1882 9580
Email
bijeh@ferdowsi.um.ac.ir
Web page address
Sharing plan
Deidentified Individual Participant Data Set (IPD)