WebMay 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 … 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 …
Cohort profile: the Shanghai Birth Cohort International Journal of ...
WebJan 9, 2024 · The Shanghai Birth Cohort (SBC) is a prospective observational study conducted in Shanghai, China, aiming to examine factors affecting fecundability, … 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 … canadian tire 96 st edmonton
Vaginal flora during pregnancy and subsequent risk of preterm birth …
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 … 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 … fisherman essay