Frontiers in Endocrinology (Jan 2024)

Correlation between the non-use of cooking oil fume extractors and bone mineral density in population aged 45 years and older in China: a cross-sectional study

  • Haitao Zhang,
  • Haitao Zhang,
  • Haitao Zhang,
  • Binhao Shi,
  • Binhao Shi,
  • Binhao Shi,
  • Chunchun Yuan,
  • Chunchun Yuan,
  • Chunchun Yuan,
  • Chen Huang,
  • Chen Huang,
  • Chen Huang,
  • Tingrui Huang,
  • Tingrui Huang,
  • Tingrui Huang,
  • Zhangyu Liao,
  • Wenhao Zhu,
  • Wenhao Zhu,
  • Wenhao Zhu,
  • Wei Zhong,
  • Hongbin Xu,
  • Hongbin Xu,
  • Hongbin Xu,
  • Jiangxun Ji,
  • Jiangxun Ji,
  • Jiangxun Ji,
  • Feihong Cai,
  • Feihong Cai,
  • Feihong Cai,
  • Yue Chen,
  • Yue Chen,
  • Yue Chen,
  • Pan Sun,
  • Pan Sun,
  • Pan Sun,
  • Xianhui Zeng,
  • Zhiwu Yang,
  • Jing Wang,
  • Jing Wang,
  • Jing Wang,
  • Bing Shu,
  • Bing Shu,
  • Bing Shu,
  • Qianqian Liang,
  • Qianqian Liang,
  • Qianqian Liang,
  • Qi Shi,
  • Qi Shi,
  • Qi Shi,
  • Chuanglong Xu,
  • Dezhi Tang,
  • Dezhi Tang,
  • Dezhi Tang,
  • Yongjun Wang,
  • Yongjun Wang,
  • Yongjun Wang,
  • Yongjun Wang

DOI
https://doi.org/10.3389/fendo.2023.1280429
Journal volume & issue
Vol. 14

Abstract

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IntroductionThe correlation between the non-use of cooking oil fumes (COFs) extractors and bone mineral density (BMD) have not been clarified. Consequently, this study attempted to explore the impact of non-use COFs extractors on BMD in population aged 45 years and older based on a cross-sectional study.MethodsThis study was a cross-sectional study within the framework of an ongoing prospective population-based cohort study in China. The multivariate linear regression models were used to evaluate the correlation between the non-use of fume extractors in family cooking and total lumbar spine (LS), femoral neck (FN), total hip BMD and levels of bone metabolism markers.ResultsA total of 3433 participants were included in the final analyses, of which 2607 (75.93%) participants used fume extractors. The results of models indicated that there were significant correlations of the non-use of fume extractors on total LS BMD (β = -0.024, 95% CI, -0.036, -0.012, p < 0.001), PINP (β = 4.363, 95% CI, 2.371, 6.356, p < 0.001) and ALP (β = 4.555, 95% CI, 2.593, 6.517, p < 0.001) levels.ConclusionsThis study verified that the use of fume extractors is an efficacious measure to prevent LS bone loss. For the sake of public bone health, people should install a fume extractor in the kitchen and use it routinely when cooking.

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