Sökning: onr:"swepub:oai:gup.ub.gu.se/89650" > Body composition in...
Fältnamn | Indikatorer | Metadata |
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000 | 04596naa a2200457 4500 | |
001 | oai:gup.ub.gu.se/89650 | |
003 | SwePub | |
008 | 240528s2009 | |||||||||||000 ||eng| | |
009 | oai:research.chalmers.se:de561525-c0b7-42ad-8739-8e593b471488 | |
024 | 7 | a https://gup.ub.gu.se/publication/896502 URI |
024 | 7 | a https://doi.org/10.1016/j.clnu.2008.10.0052 DOI |
024 | 7 | a https://research.chalmers.se/publication/896502 URI |
040 | a (SwePub)gud (SwePub)cth | |
041 | a eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Tengvall, Marja,d 1982u Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för klinisk näringslära,Institute of Medicine, Department of Clinical Nutrition,University of Gothenburg4 aut0 (Swepub:gu)xtengm |
245 | 1 0 | a Body composition in the elderly: Reference values and bioelectrical impedance spectroscopy to predict total body skeletal muscle mass |
264 | 1 | b Elsevier BV,c 2009 |
520 | a BACKGROUND & AIMS: To validate the bioelectrical impedance spectroscopy (BIS) model against dual-energy X-ray absorptiometry (DXA), to develop and compare BIS estimates of skeletal muscle mass (SMM) to other prediction equations, and to report BIS reference values of body composition in a population-based sample of 75-year-old Swedes. METHODS: Body composition was measured by BIS in 574 subjects, and by DXA and BIS in a subset of 98 subjects. Data from the latter group was used to develop BIS prediction equations for total body skeletal muscle mass (TBSMM). RESULTS: Average fat free mass (FFM) measured by DXA and BIS was comparable. FFM(BIS) for women and men was 40.6kg and 55.8kg, respectively. Average fat free mass index (FFMI) and body fat index (BFI) for women were 15.6 and 11.0. Average FFMI and BFI for men were 18.3 and 8.6. Existing bioelectrical impedance analysis equations to predict SMM were not valid in this cohort. A TBSMM prediction equation developed from this sample had an R(pred)(2) of 0.91, indicating that the equation would explain 91% of the variability in future observations. CONCLUSIONS: BIS correctly estimated average FFM in healthy elderly Swedes. For prediction of TBSMM, a population specific equation was required. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Hälsovetenskapx Folkhälsovetenskap, global hälsa, socialmedicin och epidemiologi0 (SwePub)303022 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Health Sciencesx Public Health, Global Health, Social Medicine and Epidemiology0 (SwePub)303022 hsv//eng |
653 | a body composition | |
653 | a bioelectrical impedance | |
653 | a elderly | |
653 | a fat free mass | |
653 | a skeletal muscle mass | |
653 | a dual-energy X-ray absorptiometry | |
653 | a fat free mass | |
700 | 1 | a Ellegård, Lars,d 1958u Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för klinisk näringslära,Institute of Medicine, Department of Clinical Nutrition,University of Gothenburg4 aut0 (Swepub:gu)xellla |
700 | 1 | a Malmros, Vibekeu Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för klinisk näringslära,Institute of Medicine, Department of Clinical Nutrition,University of Gothenburg4 aut0 (Swepub:gu)xmalvi |
700 | 1 | a Bosaeus, Niklas,d 1982u Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för klinisk näringslära,Institute of Medicine, Department of Clinical Nutrition,University of Gothenburg4 aut0 (Swepub:cth)kb01boni |
700 | 1 | a Lissner, Lauren,d 1956u Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för samhällsmedicin och folkhälsa,Institute of Medicine, School of Public Health and Community Medicine,University of Gothenburg4 aut0 (Swepub:gu)xlisla |
700 | 1 | a Bosaeus, Ingvar,d 1950u Gothenburg University,Göteborgs universitet,Institutionen för medicin, avdelningen för klinisk näringslära,Institute of Medicine, Department of Clinical Nutrition,University of Gothenburg4 aut0 (Swepub:gu)xbosin |
710 | 2 | a Göteborgs universitetb Institutionen för medicin, avdelningen för klinisk näringslära4 org |
773 | 0 | t Clinical Nutritiond : Elsevier BVg 28:1, s. 52-58q 28:1<52-58x 0261-5614x 1532-1983 |
856 | 4 | u http://dx.doi.org/10.1016/j.clnu.2008.10.005y FULLTEXT |
856 | 4 8 | u https://gup.ub.gu.se/publication/89650 |
856 | 4 8 | u https://doi.org/10.1016/j.clnu.2008.10.005 |
856 | 4 8 | u https://research.chalmers.se/publication/89650 |
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