ArticleZhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics2020
[Association of related maternal factors with susceptibility to congenital hypothyroidism: a case-control study].
Article in Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.
- [Risk factors for neonatal congenital hypothyroidism: a Meta analysis].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2021Pooled it
- Lack of difference in thyroid hormone profile between offspring conceived naturally and through ART.Human reproduction open · 2026Article
- Impact of Maternal and Neonatal Factors on Thyroid-Stimulating Hormone Concentrations in Newborns in Eastern Morocco.Cureus · 2025Article
- [A clinical analysis of hypothyroidism in very low birth weight/extremely low birth weight infants].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo study the association of related maternal factors with the susceptibility to congenital hypothyroidism (CH) in neonates.
methodsA case-control study was designed. The neonates who were diagnosed with CH in Neonatal Screening Center of Henan Province from January 1, 2016 to December 31, 2017 were enrolled as cases. Healthy neonates, matched for sex and age were enrolled as controls. A conditional logistic regression analysis and additive and multiplicative interaction analyses were used to identify the risk factors for susceptibility to CH.
resultsA total of 2 771 661 neonates were screened during this period, among whom 1 494 neonates were diagnosed with CH, with a crude incidence rate of 53.9/100 000. A total of 843 pairs of the cases and the controls completed the telephone survey and provided qualified data. The conditional logistic regression analysis showed that an older maternal age at delivery, a low educational level in mothers, living in the rural area, a family history of thyroid diseases, histories of exposure to formaldehyde during pregnancy, exposure to radiation during pregnancy, and medication during pregnancy, were risk factors for CH (P<0.05), while low maternal age at delivery and progesterone intake during pregnancy were protective factors against CH (P<0.05).
conclusionsAn older maternal age at delivery, a low educational level in mothers, living in the rural area, a family history of thyroid diseases, and histories of exposure to formaldehyde during pregnancy, exposure to radiation during pregnancy and medication during pregnancy may increase the susceptibility to CH in neonates.
Indexed as
Identifiers
31948522PMC7389721W3005175365What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.