China birth cohort study
WebJan 9, 2024 · The Shanghai Birth Cohort (SBC) is a prospective observational study conducted in Shanghai, China, aiming to examine factors affecting fecundability, … 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.
China birth cohort study
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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 safety during pregnancy. 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 …
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. WebJul 2, 2024 · The end of China’s one-child policy in 2016 means the birth-cohort study offers a fresh opportunity to study the mental health of an …
WebStudies to examine the associations of gestational weight gain (GWG) with offspring weight status during infancy are needed, especially among Asian populations. We examined 801 mother–infant pairs from a prospective cohort study in China to assess the associations of total and trimester-specific GWG with early infant weight status. We used linear mixed … WebMar 1, 2024 · The China birth cohort study (CBCS) is a prospective longitudinal, mega-cohort study and the first national-based birth cohort study, aiming to establish a birth …
WebJan 22, 2024 · We conducted this study within the Jiangsu Birth Cohort Study, a prospective and longitudinal study recruiting women who are going to receive ART and …
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 immortals waiting for kalki avatarWebFeb 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... immortals vs team envy valorantWebApr 10, 2024 · In order to meet the demand for such research, we launched the China National Birth Cohort (CNBC) study, an ongoing prospective and longitudinal study … list of us congressWebMar 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 … immortals vocal coverWebSep 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 … list of us companies owned by china 2022WebJun 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 immortals warrior catsWebMay 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 … immortals warlord