Skip to main content

Advertisement

Log in

Association between dietary onion intake and subclinical hypothyroidism in adults: a population-based study from an iodine-replete area

  • Original Article
  • Published:
Endocrine Aims and scope Submit manuscript

Abstract

Purpose

The protective effect of onion against thyroid hypofunction has been reported in animal studies. However, in humans, the association between onion consumption and subclinical hypothyroidism (SCH) are unclear. The study sought to explore the association between habitual onion intake and SCH among adult population from an iodine-replete area.

Methods

A cross-sectional study (6515 men and 5290 women) was performed in Tianjin, China. Frequency of onion consumption was assessed using a valid self-administered food frequency questionnaire. Serum free triiodothyronine (FT3), free thyroxine (FT4), and thyroid-stimulating hormone (TSH) were determined by chemiluminescence immunoassay. SCH was diagnosed with TSH > 4.78 mIU/L. Multiple logistic regression was used to evaluate the association of onion intake with SCH.

Results

The prevalence of SCH was 2.56% in men and 7.18% in women, respectively. In women, the fully adjusted odds ratios [95% confidence interval (CI)] of having SCH across increasing frequency of onion intake were 1.00 (reference) for <1 time/week, 0.99 (0.73, 1.34) for 1–3 times/week, 0.74 (0.53, 1.03) for 4–6 times/week, and 0.67 (0.47, 0.97) for ≥7 times/week (P for trend <0.01). However, we observed no significant association between onion intake and SCH in men. Stratified analyses suggested a potential effect modification by age: the odds ratios (95% CI) across extreme quartiles was 0.37 (0.17, 0.80) in <40 women and 1.11 (0.51, 2.47) in >60 women.

Conclusions

Frequent consumption of onion is inversely associated with SCH in adult women from an iodine-replete area. Further studies are needed to explore the casual relationship.

Trial registration website

https://upload.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000031137

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2

Similar content being viewed by others

Abbreviations

SCH:

subclinical hypothyroidism

FT3:

Serum free triiodothyronine

FT4:

free thyroxine

TSH:

thyroid-stimulating hormone

CI:

confidence interval

Se:

selenium

SAC:

Sallylcysteine

TCLSIH:

Tianjin Chronic Low-grade Systemic Inflammation and Health

CVD:

cardiovascular disease

FFQ:

Food Frequency Questionnaire

WDRs:

weighed dietary records

WC:

waist circumference

BMI:

body mass index

FBG:

fasting blood glucose

TG:

triglycerides

TC:

total cholesterol

LDL:

low-density lipoprotein cholesterol

HDL:

high-density lipoprotein cholesterol

BP:

blood pressure

SBP:

systolic blood pressure

DBP:

diastolic blood pressure

PA:

physical activity

IPAQ:

International Physical Activity Questionnaire

OR:

odds ratio

References

  1. R.P. Peeters, Subclinical hypothyroidism. N. Engl. J. Med. 376, 2556–2565 (2017)

    Article  Google Scholar 

  2. B.O. Asvold, L.J. Vatten, T. Bjoro, Changes in the prevalence of hypothyroidism: the HUNT study in Norway. Eur. J. Endocrinol. 169, 613–620 (2013)

    Article  CAS  Google Scholar 

  3. B. Biondi, A.R. Cappola, D.S. Cooper, Subclinical hypothyroidism. JAMA 322, 153 (2019)

    Article  CAS  Google Scholar 

  4. L. Chaker, A.C. Bianco, J. Jonklaas, R.P. Peeters, Hypothyroidism. Lancet 390, 1550–1562 (2017)

    Article  CAS  Google Scholar 

  5. G. Huber, J.J. Staub, C. Meier, C. Mitrache, M. Guglielmetti et al. Prospective study of the spontaneous course of subclinical hypothyroidism: prognostic value of thyrotropin, thyroid reserve, and thyroid antibodies. J. Clin. Endocrinol. Metab. 87, 3221–3226 (2002)

    Article  CAS  Google Scholar 

  6. J.R. Garber, R.H. Cobin, H. Gharib, J.V. Hennessey, I. Klein et al. Clinical practice guidelines for hypothyroidism in adults: cosponsored by the American Association of Clinical Endocrinologists and the American Thyroid Association. Endocr. Pract. 18, 988–1028 (2012)

    Article  Google Scholar 

  7. G. Effraimidis, W.M. Wiersinga, Mechanisms in endocrinology: autoimmune thyroid disease: old and new players. Eur. J. Endocrinol. 170, R241–R252 (2014)

    Article  CAS  Google Scholar 

  8. M.P. Rayman, Multiple nutritional factors and thyroid disease, with particular reference to autoimmune thyroid disease. Proc. Nutr. Soc. 78, 34–44 (2019)

    Article  CAS  Google Scholar 

  9. G.R.G. Andrade, B. Gorgulho, P.A. Lotufo, I.M. Bensenor, D.M. Marchioni, Dietary selenium intake and subclinical hypothyroidism: a cross-sectional analysis of the ELSA-Brasil study. Nutrients 10, 693 (2018)

    Article  Google Scholar 

  10. J. Liang, N. Zhao, C. Zhu, X. Ni, J. Ko et al. Dietary patterns and thyroid cancer risk: a population-based case-control study. Am. J. Transl. Res 12, 180–190 (2020)

    PubMed  PubMed Central  Google Scholar 

  11. I. Arnault, J. Auger, Seleno-compounds in garlic and onion. J. Chromatogr. A 1112, 23–30 (2006)

    Article  CAS  Google Scholar 

  12. H.L. Nicastro, S.A. Ross, J.A. Milner, Garlic and onions: their cancer prevention properties. Cancer Prev. Res. 8, 181–189 (2015)

    Article  CAS  Google Scholar 

  13. C. Borek, Antioxidant health effects of aged garlic extract. J. Nutr. 131, 1010S–1015S (2001)

    Article  CAS  Google Scholar 

  14. G. Saravanan, P. Ponmurugan, Antidiabetic effect of S-allylcysteine: effect on thyroid hormone and circulatory antioxidant system in experimental diabetic rats. J. Diabetes Complicat. 26, 280–285 (2012)

    Article  Google Scholar 

  15. J. Machackova, J. Barta, N.S. Dhalla, Molecular defects in cardiac myofibrillar proteins due to thyroid hormone imbalance and diabetes. Can. J. Physiol. Pharmacol. 83, 1071–1091 (2005)

    Article  CAS  Google Scholar 

  16. B H, H J, M M, Effects of cell phone radiation on the levels of T3, T4 and TSH, and histological changes in thyroid gland in rats treated with Allium sativum extract. Afr. J. Biotechnol. 13, 163–169 (2014)

    Article  Google Scholar 

  17. L. Schomburg, Selenium, selenoproteins and the thyroid gland: interactions in health and disease. Nat. Rev. Endocrinol. 8, 160–171 (2011)

    Article  Google Scholar 

  18. L. Fan, L. Tan, Y. Chen, C. Du, M. Zhu et al. Investigation on the factors that influence the prevalence of thyroid nodules in adults in Tianjin, China. J. Trace Elem. Med. Biol. 50, 537–542 (2018)

    Article  Google Scholar 

  19. C.L.Z. Hou, Y. Cui, Y. Wang, G. Fu, H. Liu, An investigation of iodine intake and iodine nutritional status of adults in Tianjin City [in Chinese]. Chin. J. Endemiol. 35, 138–142 (2016)

    Google Scholar 

  20. S. Zhang, J. Fu, Q. Zhang, L. Liu, G. Meng et al. Association between nut consumption and non-alcoholic fatty liver disease in adults. Liver Int. 39, 1732–1741 (2019)

    Article  CAS  Google Scholar 

  21. B.Y.F. Yu, Q. Su, Q. Zhang, L. Liu, G. Meng et al. A J-shaped association between soy food intake and depressive symptoms in Chinese adults. Clin. Nutr. 37, 1013–1018 (2018)

    Article  CAS  Google Scholar 

  22. Y.W.G. Yang, X. Pan, China Food Composition. (Beijing: Peking University Medical Press, 2009)

  23. Y. Xia, Q. Xiang, Y. Gu, S. Jia, Q. Zhang et al. A dietary pattern rich in animal organ, seafood and processed meat products is associated with newly diagnosed hyperuricaemia in Chinese adults: a propensity score-matched case-control study. Br. J. Nutr. 119, 1177–1184 (2018)

    Article  CAS  Google Scholar 

  24. Y. Gu, L. Zheng, Q. Zhang, L. Liu, G. Meng et al. Relationship between thyroid function and elevated blood pressure in euthyroid adults. J. Clin. Hypertens. 20, 1541–1549 (2018)

    Article  CAS  Google Scholar 

  25. C.L. Craig, A.L. Marshall, M. Sjöström, A.E. Bauman, M.L. Booth et al. International physical activity questionnaire: 12-country reliability and validity. Med. Sci. Sports Exerc. 35, 1381–1395 (2003)

    Article  Google Scholar 

  26. A. Gesing, A. Lewiński, M. Karbownik-Lewińska, The thyroid gland and the process of aging; what is new? Thyroid Res. 5, 16 (2012)

    Article  CAS  Google Scholar 

  27. H. Abdi, E. Kazemian, S. Gharibzadeh, A. Amouzegar, L. Mehran et al. Association between thyroid function and body mass index: a 10-year follow-up. Ann. Nutr. Metab. 70, 338–345 (2017)

    Article  CAS  Google Scholar 

  28. Q. Wu, M.P. Rayman, H. Lv, L. Schomburg, B. Cui et al. Low population selenium status is associated with increased prevalence of thyroid disease. J. Clin. Endocrinol. Metab. 100, 4037–4047 (2015)

    Article  CAS  Google Scholar 

  29. Y. Fuse, Iodine and thyroid function: a historical review of goiter and the current iodine status in Japan. Pediatr. Endocrinol. Rev. 14(Suppl 1), 260–270 (2017)

    PubMed  Google Scholar 

  30. L. Jiang, J. Du, W. Wu, J. Fang, J. Wang et al. Sex differences in subclinical hypothyroidism and associations with metabolic risk factors: a health examination-based study in mainland China. BMC Endocr. Disord. 20, 100 (2020)

    Article  CAS  Google Scholar 

  31. B.M. Arafah, Increased need for thyroxine in women with hypothyroidism during estrogen therapy. N. Engl. J. Med. 344, 1743–1749 (2001)

    Article  CAS  Google Scholar 

  32. Y.H. Lee, H. Yang, S.R. Lee, S.W. Kwon, E.J. Hong et al. Welsh Onion Root (Allium fistulosum) restores ovarian functions from letrozole induced-polycystic ovary syndrome. Nutrients 10, 1430 (2018)

    Article  Google Scholar 

  33. A. S. E. Lewiński, M. Karbownik, Aging processes and the thyroid gland. In Aging and Age-Related Diseases: The Basics. 131–172 (2006)

  34. J.W. Cowan, A.R. Saghir, J.P. Salji, Antithyroid activity of onion volatiles. Aust. J. Biol. Sci. 20, 683–685 (1967)

    Article  CAS  Google Scholar 

  35. M. Ruz, J. Codoceo, J. Galgani, L. Muñoz, N. Gras et al. Single and multiple selenium-zinc-iodine deficiencies affect rat thyroid metabolism and ultrastructure. J. Nutr. 129, 174–180 (1999)

    Article  CAS  Google Scholar 

  36. M.B. Zimmermann, J. Köhrle, The impact of iron and selenium deficiencies on iodine and thyroid metabolism: biochemistry and relevance to public health. Thyroid 12, 867–878 (2002)

    Article  CAS  Google Scholar 

  37. P.F. Cavagnaro, C.R. Galmarini, Effect of processing and cooking conditions on onion (Allium cepa L.) induced antiplatelet activity and thiosulfinate content. Journal of agricultural and food chemistry. 60, 8731–8737 (2012)

Download references

Acknowledgements

The authors gratefully acknowledge all the people that have made this study.

Funding

This study was funded by the National Natural Science Foundation of China (Nos. 91746205, 81872611, 81941024 and 81673166), China.

Author information

Authors and Affiliations

Authors

Contributions

J.Z. and Y.G. analyzed data and wrote the paper. M.G., Q.Z., L.L., H.W., S.Z., Y.W., T.Z., X.W., X.Z., X.W., S.S., M.Z., Q.J. and K.S. conducted research. K.N. designed research and had primary responsibility for final content. All authors read and approved the final manuscript.

Corresponding authors

Correspondence to Ge Meng or Kaijun Niu.

Ethics declarations

Conflict of interest

The authors declare no competing interests.

Additional information

Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Zhang, J., Gu, Y., Meng, G. et al. Association between dietary onion intake and subclinical hypothyroidism in adults: a population-based study from an iodine-replete area. Endocrine 74, 616–624 (2021). https://doi.org/10.1007/s12020-021-02790-2

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12020-021-02790-2

Keywords

Navigation