2020年12月
Trunk-to-peripheral fat ratio predicts a subsequent blood pressure in normal-weight pubertal boys: a 3-year follow-up of the Kitakata Kids Health Study
Environmental Health and Preventive Medicine
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- 巻
- 25
- 号
- 1
- 開始ページ
- 41
- 終了ページ
- 41
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1186/s12199-020-00878-1
- 出版者・発行元
- Springer Science and Business Media LLC
BACKGROUND: Limited evidence exists regarding the relationship between central-to-peripheral fat ratio measured by dual-energy X-ray absorptiometry (DXA) and subsequent cardiometabolic risk in both pediatric and adult populations. METHODS: The present cohort study investigated the relationship between DXA-measured body fat distribution and cardiometabolic parameters. The source population was 275 4th-6th graders (aged 9.6-12.6 years) in the northeast region of Japan (Shiokawa area in Kitakata). A 3-year follow-up was conducted to obtain complete information from 155 normal-weight children (87 boys and 68 girls). Normal-weight children were identified using sex- and age-specific international cut-offs for body mass index (BMI) based on adult BMI values of 25 kg/m2 and 18.5 kg/m2, respectively. Body fat distribution was assessed using the trunk-to-appendicular fat ratio (TAR) and trunk-to-leg fat ratio (TLR) measured by DXA. RESULTS: In boys, systolic blood pressure (SBP) at follow-up showed a significant relationship with TAR at baseline after adjusting for age, height, pubic hair appearance, SBP, and whole body fat at baseline (β = 0.24, P < 0.05), and SBP also showed a significant relationship with TLR after adjusting for confounding factors including whole body fat (β = 0.25, P < 0.05). In girls, there were no significant relationships between blood pressure and TAR/TLR. CONCLUSION: Body fat distribution in normal-weight boys predicted subsequent blood pressure levels in adolescence. The relationship between fat distribution and blood pressure was independent of fat volume.
- リンク情報
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- DOI
- https://doi.org/10.1186/s12199-020-00878-1
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/32819267
- PubMed Central
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7441546
- URL
- http://link.springer.com/content/pdf/10.1186/s12199-020-00878-1.pdf
- URL
- http://link.springer.com/article/10.1186/s12199-020-00878-1/fulltext.html
- ID情報
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- DOI : 10.1186/s12199-020-00878-1
- ISSN : 1342-078X
- eISSN : 1347-4715
- PubMed ID : 32819267
- PubMed Central 記事ID : PMC7441546