Longitudinal validity of abdominal adiposity assessment by regional bioelectrical impedance
| Autor: | Elvis A. Carnero, Lorena Correas-Gómez, Jerónimo García-Romero, Iván López-Fernández, Piero Peñaloza, Margarita Carrillo de Albornoz-Gil, José Ramón Alvero-Cruz, Manuel Jiménez |
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| Rok vydání: | 2017 |
| Předmět: |
0301 basic medicine
Adult medicine.medical_specialty Concurrent validity Medicine (miscellaneous) 030209 endocrinology & metabolism Intra-Abdominal Fat Adult women 03 medical and health sciences 0302 clinical medicine Absorptiometry Photon Internal medicine Abdomen medicine Electric Impedance Humans Longitudinal Studies Adiposity 030109 nutrition & dietetics Nutrition and Dietetics Exercise intervention Anthropometry business.industry Agreement analysis Reproducibility of Results Torso Middle Aged Trunk medicine.anatomical_structure Obesity Abdominal Cardiology Body Composition Female business Bioelectrical impedance analysis |
| Zdroj: | European journal of clinical nutrition. 72(7) |
| ISSN: | 1476-5640 |
| Popis: | The main goal of this study was to analyze the longitudinal agreement between changes in trunk and abdominal adiposity variables assessed by DXA and portable bioimpedance device (ViScan). A total of 44 women, enrolled in a 4-month exercise intervention, were included in this analysis. Trunk/abdominal compartments were assessed by ViScan and DXA. Adjusted correlations for age and FM at first assessment (pre) were utilized to perform concurrent validation among methods and completed with an agreement analysis. We observed significant differences between the changes detected by DXA and ViScan for %TFM (difference = −1.41%; p |
| Databáze: | OpenAIRE |
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