The Association between the Consumption of Fish/Shellfish and the Risk of Osteoporosis in Men and Postmenopausal Women Aged 50 Years or Olderopen access
- Authors
- Choi, Eunjin; Park, Youngsoon
- Issue Date
- Mar-2016
- Publisher
- MDPI
- Keywords
- fish and shellfish; n-3 polyunsaturated fatty acids; bone mineral density; osteoporosis; elderly population; KNHANES; NHANES
- Citation
- NUTRIENTS, v.8, no.3, pp.1 - 11
- Indexed
- SCIE
SCOPUS
- Journal Title
- NUTRIENTS
- Volume
- 8
- Number
- 3
- Start Page
- 1
- End Page
- 11
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/154995
- DOI
- 10.3390/nu8030113
- ISSN
- 2072-6643
- Abstract
- Fish rich in n-3 polyunsaturated fatty acids have been suggested to have a favorable effect on bone health, but previous epidemiologic studies have shown inconsistent results. The purpose of the present study was to investigate the hypothesis that the consumption of fish and shellfish is positively associated with bone mass and negatively associated with the risk of osteoporosis in Koreans and Americans. Men and postmenopausal women ≥50 years old from the Korean National Health and Nutrition Examination Survey 2008–2011 (n = 7154) and the National Health and Nutrition Examination Survey 2007–2010 (n = 2658) were included. There was a positive correlation between the consumption of fish and shellfish and bone mineral density (BMD) of the total femur, femoral neck, and lumbar spine in Koreans. Consistently, multivariate logistic regression analysis showed a significant association between intake of fish and shellfish and the risk of osteoporosis in Koreans but not in Americans. Consumption of fish and shellfish was 4–5 times higher in Koreans than Americans in the present study. In conclusion, intake of fish and shellfish was associated with BMD and the risk of osteoporosis in Koreans but not in Americans, suggesting that a minimum intake level of fish and shellfish might be recommended to protect against bone loss and osteoporosis.
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