Prenatal exposure to DDT and neonatal thyroid hormone levels in an area sprayed for malaria control: The VHEMBE Study.

2016 ◽  
Vol 2016 (1) ◽  
Author(s):  
Jonathan Chevrier* ◽  
Riana Bornman ◽  
Stephen Rauch ◽  
Madelein Crause ◽  
Muvhulawa Obida ◽  
...  
Keyword(s):  
Thyroid Hormone ◽  
Prenatal Exposure ◽  
Malaria Control ◽  
Hormone Levels ◽  
Thyroid Hormone Levels

Prenatal exposure to perfluorinated compounds affects thyroid hormone levels in newborn girls

2016 ◽  
Vol 2016 (1) ◽  
Author(s):  
Eun-Hee Ha* ◽  
Surabhi Shah-Kulkarni ◽  
Byung-Mi Kim ◽  
Yun-Chul Hong ◽  
Hae Soon Kim ◽  
...  
Keyword(s):  
Thyroid Hormone ◽  
Prenatal Exposure ◽  
Perfluorinated Compounds ◽  
Hormone Levels ◽  
Thyroid Hormone Levels

The association between prenatal exposure to organochlorine compounds and neonatal thyroid hormone levels: a systematic review

2020 ◽  
Vol 33 (1) ◽  
pp. 21-33 ◽  
Author(s):  
Mahshid Gheidarloo ◽  
Roya Kelishadi ◽  
Silva Hovsepian ◽  
Mojtaba Keikha ◽  
Mahin Hashemipour
Keyword(s):  
Systematic Review ◽  
Thyroid Hormone ◽  
Organochlorine Pesticides ◽  
Thyroid Function ◽  
Prenatal Exposure ◽  
Thyroid Function Tests ◽  
Hormone Levels ◽  
Fetal Thyroid ◽  
Thyroid Hormone Levels ◽  
Organochlorine Pollutant

AbstractIn this systematic review, the association between prenatal exposure to organochlorine pesticides (OCPs) and neonatal thyroid hormone levels was studied. A systematic search of scientific literature was performed from the PubMed, SCOPUS and ISI web of science electronic bibliographic databases. The search strategy for the review was [(organochlorine OR “organochlorine pesticides” OR “organochlorine pollutants” OR “organochlorine pollutant”) AND (“thyroid hormone” OR triiodothyronine OR Thyroxine OR “fetal thyroid function” OR “thyroid function” OR “Thyroid Stimulating Hormone” AND “prenatal” AND “maternal exposure”)] in English sources. In this review, 305 papers (PubMed: 30; Scopus: 29; ISI: 246) were identified through an electronic database search. Twenty-seven articles were assessed for eligibility, from which 16 qualified articles were selected for the final evaluation. The most common OCP metabolites which were evaluated in order were hexachlorobenzene (HCB) (13 studies), pp-dichlorodiphenyldichloroethylene (pp-DDE) (13 studies), hexachlorocyclohexane (HCH) (10 studies) and dichlorodiphenyltrichlorethane (DDT) (eight studies). A review of the documents related to the association of prenatal exposure of OCPs with fetal or neonatal thyroid function tests provides us with heterogeneous data in this field. Factors such as differences in the studied populations and their area, ethnic and genetic background, time and rate of exposure, possible interaction of other thyroid-disrupting environmental factors and dietary intake of micronutrients such as iodine and/or selenium are considered the main limitations for making an accurate conclusion. For some OCPs including DDT, DDE, HCH and HCB, there are supporting evidences, and it is suggested that their exposure could potentially alter the fetal thyroid function and consequently impair the neurodevelopment process of the infants.

The association between prenatal exposure to organochlorine pesticides and thyroid hormone levels in newborns in Yancheng, China

2014 ◽  
Vol 129 ◽  
pp. 47-51 ◽  
Author(s):  
Chengcheng Li ◽  
Yibin Cheng ◽  
Quan Tang ◽  
Shaobin Lin ◽  
Yonghong Li ◽  
...  
Keyword(s):  
Thyroid Hormone ◽  
Organochlorine Pesticides ◽  
Prenatal Exposure ◽  
Hormone Levels ◽  
Thyroid Hormone Levels

scholarly journals Association between prenatal exposure to multiple metals and maternal and child thyroid hormone levels

2019 ◽  
Vol 3 ◽  
pp. 260
Author(s):  
Margetaki K ◽  
Vafeiadi M ◽  
Roumeliotaki T ◽  
Karakosta P ◽  
Daraki V ◽  
...  
Keyword(s):  
Thyroid Hormone ◽  
Prenatal Exposure ◽  
Hormone Levels ◽  
Thyroid Hormone Levels

scholarly journals Associations of Prenatal Exposure to Triclosan and Maternal Thyroid Hormone Levels: A Systematic Review and Meta-Analysis

2021 ◽  
Vol 11 ◽  
Author(s):  
Danrong Chen ◽  
Jiani Liu ◽  
Wu Yan ◽  
Kacey Fang ◽  
Yankai Xia ◽  
...  
Keyword(s):  
Thyroid Hormone ◽  
Prenatal Exposure ◽  
Meta Analysis ◽  
Descriptive Analysis ◽  
Cochrane Library ◽  
Hormone Levels ◽  
Thyroid Hormone Levels ◽  
Maternal Thyroid ◽  
The Relationship ◽  
Tsh Levels

ObjectiveTo quantitatively evaluate associations between exposure to triclosan during pregnancy and maternal thyroid hormone levels.MethodThe databases of PubMed, Embase, Web of Science and Cochrane Library were systematically searched to identify relevant studies on the relationship between prenatal exposure to triclosan and maternal levels of serum thyroid hormone published before October 22, 2019. Stata 12.0 was used to examine the heterogeneity among the eligible studies.ResultsSeven studies involving a total of 4,136 participants were included. Overall, descriptive analysis provided no indication that exposure to TCS during pregnancy was related to either maternal FT4 levels (ES = 0.01, 95% CI: −0.03 to 0.05, P = 0.00) or TSH levels (ES = −0.03, 95% CI: −0.13 to 0.07, P = 0.412). Although the results were statistically insignificant, with the increase of urine TCS concentration, maternal FT4 levels exhibited a tendency to increase while TSH levels had a tendency to decrease during pregnancy.ConclusionThe results indicated that exposure to triclosan during pregnancy has no significant influence on maternal levels of thyroid hormone. On account of the inconsistency of existing research designs and study locations, further studies and replication are necessary to confirm these findings.

Prenatal exposure to perfluorinated compounds affects thyroid hormone levels in newborn girls

2016 ◽  
Vol 94 ◽  
pp. 607-613 ◽  
Author(s):  
Surabhi Shah-Kulkarni ◽  
Byung-Mi Kim ◽  
Yun-Chul Hong ◽  
Hae Soon Kim ◽  
Eun Jin Kwon ◽  
...  
Keyword(s):  
Thyroid Hormone ◽  
Prenatal Exposure ◽  
Perfluorinated Compounds ◽  
Hormone Levels ◽  
Thyroid Hormone Levels
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