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- Lind, Lars, et al.
(författare)
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The Interplay Between Fat Mass and Fat Distribution as Determinants of the Metabolic Syndrome Is Sex-Dependent
- 2017
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Ingår i: Metabolic Syndrome and Related Disorders. - New York : MARY ANN LIEBERT, INC. - 1540-4196 .- 1557-8518. ; 15:7, s. 337-343
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Tidskriftsartikel (refereegranskat)abstract
- Background: Fat mass and fat distribution are major determinants of the metabolic syndrome (MetS), but the interplay between them has not been thoroughly investigated. In addition, fat mass and fat distribution are generally different in men than in women. We aimed to determine whether the interplay between fat mass and fat distribution regarding MetS and its components is sex-dependent using data from the large-scale population-based sample EpiHealth. Methods: Occurrence of MetS and its components was determined together with fat mass by bioimpedance in 19,094 participants in the EpiHealth sample [mean age 61 years (SD 8.5), 56% females]. MetS was defined by the NCEP/ATPIII-criteria. Results: MetS prevalence was 23.0%. Fat mass (percent of body weight) was more strongly related to MetS (and the number of MetS components) in men than in women (P<0.0001 for interaction term) and in those with a high compared with those with a low waist/hip ratio (WHR). This modulating effect of WHR on the fat mass versus MetS-relationship was more pronounced in women than in men (P<0.0001 for interaction term). When analyzing the MetS components one by one, fat mass was more closely related to all the individual MetS criteria in men than in women, except for the glucose criteria. Conclusions: Fat mass is more closely related to prevalent MetS in men than in women, but the modulating effect of an abdominal type of fat distribution on the fat mass versus MetS-relationship is stronger in women.
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