Results 1 to 10 of about 12,757,608 (345)

Pre-pregnancy BMI, gestational weight gain and risk of preeclampsia: a birth cohort study in Lanzhou, China

BMC Pregnancy and Childbirth, 2017
Background To evaluate the independent and joint effects of maternal pre-pregnancy BMI and gestational weight gain (GWG) on the risk of preeclampsia and its subtypes. Methods A birth cohort study was conducted from 2010 to 2012 in Lanzhou, China.
Yawen Shao, Jie Qiu, Huang Huang, Baohong Mao, Wei Dai, Xiaochun He, Hongmei Cui, Xiaojuan Lin, Ling Lv, Dennis Wang, Zhongfeng Tang, Sijuan Xu, Nan Zhao, Min Zhou, Xiaoying Xu, Weitao Qiu, Qing Liu, Yawei Zhang   +17 more
doaj   +1 more source

Anemia prevalence, severity and associated factors among children aged 6–71 months in rural Hunan Province, China: a community-based cross-sectional study

BMC Public Health, 2020
Background In recent 10 years, with the rapid socioeconomic development and the extensive implementation of children nutrition improvement projects, the previous epidemiological data cannot reflect the actual level of anemia among children in China ...
Huixia Li, Juan Xiao, Minghui Liao, Guangwen Huang, Jianfei Zheng, Hua Wang, Qun Huang, Aihua Wang   +7 more
doaj   +1 more source

Detailed pedigree analyses and prenatal diagnosis for a family with mucopolysaccharidosis type II

BMC Medical Genomics, 2021
Background Mucopolysaccharidosis type II (MPS II) is an X-linked multisystem disorder caused by mutations in the gene encoding iduronate 2-sulfatase (IDS).
Chuan Zhang, Shengju Hao, ZhaoYan Meng, Ling Hui, Yan Wang, Feng Xuan, Xue Chen, Xing Wang, Furong Zheng, Lei Zheng, Bingbo Zhou, Xinqi Wu, Qinghua Zhang, Zongfu Cao   +13 more
doaj   +1 more source

Children of a (Policy) Revolution: The Introduction of Universal Child Care and Its Effect on Fertility

Social Science Research Network, 2016
What role does affordable and widely available public child care play for fertility? We exploit a major German reform generating large temporal and spatial variation in child care coverage for children under the age of three.
Stefan Bauernschuster, T. Hener, Helmut Rainer   +2 more
semanticscholar   +1 more source

Child Care Time, Parents’ Well-Being, and Gender: Evidence from the American Time Use Survey

Journal of Child and Family Studies, 2016
This study used data from the ‘Well Being Module’ of the 2010 American Time Use Survey (N = 1699) to analyze how parents experience child care time in terms of meaning and stress levels.
Anne Roeters, Pablo Gracia
semanticscholar   +1 more source

Women with preeclampsia may have reduced risk of breast cancer: a meta-analysis of cohort studies with 7.8 million participants

Hypertension in Pregnancy, 2023
This review pooled data from the literature to examine the association between preeclampsia (PE) and subsequent risk of breast cancer in women. Cohort studies published in the databases of PubMed, Embase, Scopus, and Web of Science up to 18 July 2023 ...
Min Yao, Lijie Chen, Puchao Peng, Zhiwei Zhong   +3 more
doaj   +1 more source

Update from a cohort study for birth defects in Hunan Province, China, 2010–2020

Scientific Reports, 2023
To define the relationship between sex, residence, maternal age, and a broad range of birth defects by conducting a comprehensive cross-analysis based on up-to-date data.
Xu Zhou, Shenglan Cai, Hua Wang, Junqun Fang, Jie Gao, Haiyan Kuang, Donghua Xie, Jian He, Aihua Wang   +8 more
doaj   +1 more source

Early Child Care and Adolescent Functioning at the End of High School: Results from the NICHD Study of Early Child Care and Youth Development

Developmental Psychology, 2016
Relations between early child care and adolescent functioning at the end of high school (M age = 18.3 years) were examined in a prospective longitudinal study of 1214 children. Controlling for extensive measures of family background, early child care was
D. Vandell, Margaret R. Burchinal, Kim M. Pierce   +2 more
semanticscholar   +1 more source

Relationship between maternal ABO blood groups and pregnancy outcomes: a retrospective cohort study in Dongguan, China

Journal of Obstetrics and Gynaecology, 2023
The purpose of this study was to study the relationship between maternal ABO blood groups and pregnancy outcomes. A total of 29,658 couples in Dongguan were selected as the research subjects.
Jing-Yun Yu, Bi Jiang, Xin-Jian Zhang, Si-Si Wei, Wei-Chao He   +4 more
doaj   +1 more source

A comparison of parent and child-care provider’s attitudes and perceptions about preschoolers’ physical activity and outdoor time

Child: Care, Health and Development, 2016
Background Young children depend on adult caregivers to provide opportunities for physical activity. Research has focused on barriers and facilitators to children’s physical activity while in child care, but parental influences remain largely unknown ...
Pooja Tandon, Brian E. Saelens, Kristen A Copeland   +2 more
semanticscholar   +1 more source