The association between COVID-19 pandemic and maternal isolated hypothyroxinemia in first and second trimesters

PSYCHONEUROENDOCRINOLOGY

卷:128

Article

Hua, Jing¹  Shen, Jiajin²  Zhang, Jiajia¹  Zhou, Yingchun²  Du, Wenchong⁴  Williams, Gareth J.³ 

[1] Tongji Univ, Shanghai Matern & Infant Hosp 1, Sch Med, 2699 Gaoke Rd, Shanghai 201204, Peoples R China

[2] East China Normal Univ, Sch Stat, KLATASDS, MOE, North Zhangshan Rd, Shanghai 200062, Peoples R China

[3] Nottingham Trent Univ, Sch Social Sci, 3633 Burton St, Nottingham NG1 4BU, England

[4] Nottingham Trent Univ, Dept Psychol, Burton St, Nottingham NG1 4BU, England

关键词: COVID-19 pandemic;    Maternal isolated hypothyroxinemia;    Stress-related;    Pregnant women;   

DOI  :  10.1016/j.psyneuen.2021.105210

来源: Elsevier

【 摘 要 】

Background: The outbreak of COVID-19 epidemic has induced entire cities in China placed under 'mass quarantine'. The majority of pregnant women have to be confined at home may be more vulnerable to stressors. In our study, we aimed to explore the effects of the epidemic on maternal thyroid function, so as to provide evidence for prevention and intervention of sustained maternal and offspring's health impairment produced by thyroid dysfunction. Methods: The subjects were selected from an ongoing prospective cohort study. we included the pregnant women who receive a thyroid function test during the COVID-19 epidemic and those receiving the test during the corresponding lunar period of 2019. A total of 7148 pregnant women with complete information were included in the final analysis. Multivariate linear and logistic regression models were used for analyzing the association of COVID-19 pandemic with FT4 levels and isolated hypothyroxinemia. Results: We found a decreased maternal FT4 level during the period of the COVID-19 pandemic in first and second trimesters (13 =-0. 131, 95%CI = - 0.257,-0.006,p = 0.040) and in first trimester (13 =-0. 0.176, 95%CI = - 0.326,-0.026,p = 0.022) when adjusting for 25 (OH) vitamin D, vitamin B12, folate and ferritin and gestational days, maternal socio-demographic characteristics and health conditions. The status of pandemic increased the risks of isolated hypothyroxinemia in first and second trimesters (OR = 1.547, 95%CI = 1.251,1.913, p < 0.001) and first trimester (OR = 1.651, 95%CI = 1.289,2.114, p < 0.001) when adjusting for the covariates. However, these associations disappeared in the women with positive TPOAb (p > 0.05). Additionally, we found associations between daily reported new case of COVID-19 and maternal FT4 for single-day lag1, lag3 and multi-day lag01 and lag04 when adjusting for the covariates (each p < 0.05). Conclusions: Mass confinement as a primary community control strategy may have a significant cost to public health resources. Access to health service systems and adequate medical resources should be improved for pregnant women during the COVID-19 pandemic.

【 授权许可】

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