Differences in Fat Mass Estimation Formulas in Physically Active Adult Population and Relation With Skinfold Sums.
Study Details
Study Description
Brief Summary
The objective of the present study was to analyze the differences between the formulas used to estimate fat mass and to establish the existing relationship with the skinfold sum in anthropometry. A total of 2,458 active subjects participated in the study (mean age: 27.98±7.43 years-old). Basic measurements and skinfolds variables were measured following the guidelines of the International Society for the Advancement in Kinanthropometry (ISAK), and Kerr, Durnin-Womersley, Faulkner and Carter equations were used to assess fat mass. Significative differences were found between all the formulas for the percentage of fat mass and the fat mass in kilograms. The correlations among the skinfolds sums and the different equations were high and significative in all the cases. There were differences between all the formulas used to estimate the fat mass. The six or eight skinfold sums could be a valid and better alternative than the fat mass equations or the BMI to assess the subcutaneous fat mass in physically active adults.
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Study Design
Outcome Measures
Primary Outcome Measures
- Fat mass weight [6 years]
Fat mass weight was assessed with skinfold measurements and different prediction equations. Measured in kilograms
- Fat mass percentage [6 years]
Fat mass percentage was assessed with skinfold measurements and different prediction equations. Measured in percentage of total weight.
- Six and eight skinfold sums [6 years]
Skinfolds were measured with a caliper, using anthropometry technique describes by ISAK
Secondary Outcome Measures
- Body Mass Index [6 years]
Weight and height will be combined to report BMI in kg/m^2
- Weight [6 years]
Measured in kilograms
- Height [6 years]
Measured in meters
Eligibility Criteria
Criteria
Inclusion Criteria:
- To be between 18 and 50 years old and to practice any sport in a regular basis
Exclusion Criteria:
- To have overweight or obesity
Contacts and Locations
Locations
No locations specified.Sponsors and Collaborators
- Universidad Católica San Antonio de Murcia
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- 23/02/2013