China birth cohort study

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August undefined, 2024

WebMay 27, 2024 · Preterm birth (PTB) has been associated with exposure to air pollution, but it is unclear whether effects might vary among air pollution sources in a valley city, and yet few studies have investigated refined susceptible windows for PTB. We performed a retrospective birth cohort study in Yan’an city, a typical valley city in the west of China, … WebApr 13, 2024 · This study aims to assess whether the consumption of seafood during pregnancy was associated with fetal growth in an inland city in China. Methods This …

Pregnant women with COVID-19 and risk of adverse birth …

WebBased on the China Labor and Delivery Survey, we included birth data from 89 hospitals in 25 provinces in mainland China, and conducted a national multicenter cohort study to examine the associations of PM 2.5 and its chemical constituents with PTB risk in China. WebJan 9, 2024 · Among the preconception cohort, 59.4% became pregnant. A total of 4015 pregnant women were included in the pregnancy cohort; 79.5% of them were nulliparous; 1.2% had a twin gestation. The mean weight gain was 12.4 kg [standard deviation (SD) 4.2 kg]; 17.3% of the women developed gestational diabetes. react make component rerender

Association of maternal prenatal depression and anxiety with …

Web9 minutes ago · The other 22% (2,997 of 13,449) of probands had genetic variants of uncertain significance robustly associated with monogenic developmental disorders in … WebJul 28, 2024 · Tuberculosis (TB) poses a severe public health challenge in China and worldwide. This study evaluated the effects of age, period, and birth cohort on reported incidence trends of TB based on population and refined the characteristics of high-risk groups. Aggregate data that reported pulmonary tuberculosis (PTB) cases from China … Web2 days ago · Background: The findings of the association of vaginal flora with preterm birth (PTB) or prelabor rupture of membranes (PROM) were conflicts. Moreover, vaginal flora was different by ethnicity and the evidence from China was limited. Methods: This study was a nested case control study, based on Yiwu birth cohort. We assessed vaginal … react make div scrollable

(PDF) The China birth cohort study (CBCS) - ResearchGate

WebJul 2, 2024 · The Born in Guangzhou Cohort Study has recruited about 33,000 babies and their mothers since 2012 1. The study’s leaders are hoping to reach 50,000 baby–mother sets by 2024. And this year,... WebApr 11, 2024 · The China National Birth Cohort (CNBC) Study is a family-based and prospective birth cohort study consisting of both Assisted reproductive technology … react make componentWebFeb 21, 2024 · This prospective cohort study was conducted as a sub-cohort of the China National Birth Cohort study, which is recruiting in Shanghai, East China. This cohort is initially based on a 5-year recruitment (2024–2024) and is … how to start pilates at home

"WebAssociation of maternal prenatal depression and anxiety with toddler sleep: the China-Anhui Birth Cohort study Association of maternal prenatal depression and anxiety with toddler sleep: the China-Anhui Birth Cohort study Arch Womens Ment Health 2024 Apr;25 (2):431-439. doi: 10.1007/s00737-021-01200-w. Epub 2024 Jan 8. Authors " - China birth cohort study

China birth cohort study

WebSep 1, 2024 · The China Teratology Birth Cohort (CTBC) was established in 2024 and is a hospital-based open-ended prospective cohort study with the aim of assessing drug … WebFeb 21, 2024 · This prospective cohort study was conducted as a sub-cohort of the China National Birth Cohort study, which is recruiting in Shanghai, East China. This cohort is …

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WebThe China birth cohort study (CBCS) is a prospective longitudinal, mega-cohort study and the rst national-based birth cohort study, aiming to establish a birth cohort … WebApr 13, 2024 · Population and study design. The birth cohort study was conducted from 2010 to 2012 in the Gansu Provincial Maternity and Child Care Hospital (GSMCH), the largest maternity and childcare hospital in Lanzhou, China [].Inclusion criteria included: (1) aged 18 years or older, (2) with no history of mental illness, and (3) with gestational ages …

WebApr 12, 2024 · The findings of the association of vaginal flora with preterm birth (PTB) or prelabor rupture of membranes (PROM) were conflicts. Moreover, vaginal flora was different by ethnicity and the evidence from China was limited. This study was a nested case control study, based on Yiwu birth cohort. We assessed vaginal microbiota in the second or … WebJul 14, 2024 · Methods: This was a case-control study based on the China Birth Cohort, we compared 338 cases ending in spontaneous abortion with 1,352 controls resulting in normal live births. The main exposure indicator and outcome indicator were maternal age and spontaneous abortion, respectively.

WebJun 29, 2024 · In this large Chinese birth cohort analysis, we examined (1) the relationship of GWG rate in the second/third trimester with infant Hb concentrations at 6 and 12 months; (2) the association between GWG rate and the risk of infant anaemia and (3) whether the association is mediated or modified by maternal anaemia during pregnancy. Methods WebJul 14, 2024 · Methods: This was a case-control study based on the China Birth Cohort, we compared 338 cases ending in spontaneous abortion with 1,352 controls resulting in …

WebMar 20, 2024 · The Born in Guangzhou Cohort Study (BIGCS) is a large-scale prospective observational study investigating the role of social, biological and environmental influences on pregnancy and child health and development in an urban setting in southern China. Pregnant women who reside in Guangzhou and who attend Guangzhou Women …

WebApr 16, 2024 · Although previous studies have proposed an association between maternal exposure to fine particulate matter (PM 2.5) and the risk of gestational diabetes mellitus (GDM), such evidence remains rare.Additionally, the effects of PM 2.5 on glycemic control in GDM patients are poorly known. In this study, we conducted a prospective birth cohort … react make property optionalWebMar 16, 2024 · In China, the establishment of birth cohorts started later than developed countries. The first birth cohort study was established in 1993 and designed to … how to start piqsWebMay 5, 2024 · Participants of this study were derived from a prospective birth cohort study conducted in Wuhan, China, which was designed to investigate prenatal and postnatal risk factors related to child health. Live singleton infants born within 34–41 + 6 weeks of gestation at Wuhan Children’s Hospital between October 2012 and September 2013, … how to start pilot lightWebMay 13, 2024 · A birth cohort study was conducted to examine the association between prenatal exposure to PYRs and birth outcomes, and a nested case-control study was conducted in this cohort to evaluate the effects of PYR on congenital defects. The assessment of PYR exposure was based on self-reported household pesticide use and … react makestylesWebA British birth cohort study, including 7600 men and women, indicated that older parents had a lower cardiovascular risk as measured by multiple physiologic characteristics and biochemical markers . ... (82200269) and the Natural Science Foundation of … how to start pine trees from conesWebFeb 21, 2024 · Biobanks and cohort studies are a popular topic in China these days and even in the global scientific research field. Cohorts with biological material are necessary to investigate potential... react make http requestWebSep 1, 2024 · The China Teratology Birth Cohort (CTBC) was established in 2024 and is a hospital-based open-ended prospective cohort study with the aim of assessing drug safety during pregnancy. how to start pineapple tops