Results 11 to 20 of about 294 (151)
Preliminary study of pelvic floor structural changes in early and middle pregnant women with cervical incompetence [PDF]
, 2023 Objective·To explore the changes of pelvic floor structure in the early and middle pregnant women with the history of cervical incompetence (CIC) by ultrasound.Methods·The pregnant women during early and middle trimesters were collected from Shanghai ...
BAO Yirong +6 more
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A Longitudinal Study of Physical Activity Patterns and Change Trajectory during Pregnancy [PDF]
, 2022 BackgroundPhysical activity during pregnancy has recently been considered as an essential part of reproductive health, and pregnant women are encouraged to adopt an active lifestyle instead of traditionally restricting their activities.
LI Jing, MA Qili, LIANG Yaling, CHEN Weiya, CAI Wenzhi
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双胎妊娠并发子痫前期的发病趋势、特征及危险因素分析 [PDF]
, 2021 目的探讨双胎妊娠并发子痫前期的发病趋势、特征及危险因素。方法回顾性分析2011年1月至2019年12月在中山大学附属第一医院住院分娩的1 542例双胎妊娠孕妇子痫前期的发病趋势。最终1 384例双胎妊娠孕妇纳入后续发病特征及危险因素分析，根据绒毛膜性将其分为单绒毛膜性（monochorionic，MC）组和双绒毛模性（dichorionic， DC）组，MC共有403例，其中子痫前期（preeclampsia， PE）组55例，非PE组348例；DC共有981例，其中PE组105例，非PE组876例 ...
王子莲, 陈维
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Clinical Evaluation of High-risk HR-HPV E6/E7 mRNA Detection during Pregnancy [PDF]
, 2022 BackgroundIt is necessary to differentiate high-risk human papillomavirus (HR-HPV) infection and cervical lesions during pregnancy using an effective measure, so as to guide personalized diagnosis and treatment and to reduce unnecessary invasive ...
YANG Yongmei, WANG Fengying, LIAO Qinping, XIAO qun, KANG Ning, WU Jie
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, 2018 目的探讨双胎早产与单胎早产高危因素的特点以及单、双胎早产儿的结局。方法回顾性分析广州医科大学附属第三医院2009年1月至2015年12月的单、双胎孕产妇与新生儿临床数据资料。结果研究期间在该院分娩的36 931例新生儿,双胎2080例,单胎34 851例,其中早产5877例,双胎早产1395例(双胎早产组),早产率为67.07%;单胎早产4482例(单胎早产组),单胎早产率为12.86%,总计早产发生率为15.91%,双胎早产率明显高于单胎,差异有统计学意义(P22~26岁组、>26~30岁组、>30 ...
余波澜 +7 more
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Research progress on the association between melatonin and hypertensive disorder complicating pregnancy [PDF]
, 2023 Melatonin (N-acetyl-5-methoxytryptamine) is a polypotent neuroendocrine lipid-soluble small molecule secreted mainly by the pineal gland. During gestation, melatonin levels in the mother at night rise as the pregnancy progresses and return to normal ...
KANG Wenhui +4 more
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Research progress on effects of PM2.5 exposure during pregnancy on maternal and infant thyroid function [PDF]
, 2022 Ambient air pollution has become a widespread global public health problem. As one of the main components of ambient air pollution, fine particulate matter (PM2.5), with its small diameter and large surface area, can carry a variety of toxic substances ...
Chenchen WANG +3 more
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Developmental Medicine &Child Neurology, Volume 61, Issue 3, Page E1-E35, March 2019., 2019 目的 本国际临床指南由欧洲残疾儿童学会（the European Academy of Childhood Disability，EACD）牵头制定，旨在解决发育性协调障碍（developmental coordination disorder，DCD）的定义、诊断、评估、干预以及与社会心理方面的临床应用关键问题。 方法 本指南针对五个领域的关键问题，通过文献综述和专家团队的正式讨论达成共识。为保证指南的循证基础，以“机制”、“评估”和“干预”为检索词, 对2012年更新以来提出的最新建议以及新增的“社会心理问题”和“青少年/成人”为检索词进行检索。根据牛津大学循证医学中心证据等级 (证据水平 [level of evidence, LOE]1–4) 将结果进行分类，最终转化为指南建议。并由国际 ...
Jing Hua +6 more
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Zhongguo shiyan zhenduanxue, 2021 妊娠期糖尿病(Gestational diabetes,GDM)是临床围生期常见的疾病,延误治疗会引起酮症酸中毒、胎盘早剥、流产、巨大儿、死胎等并发症,严重威胁母婴健康[1]。GDM患者存在着胰岛素(Insulin,RI)分泌不足、胰岛素抵抗(insulin resistance,IR)、糖代谢异常以及脂质代谢紊乱。本研究检测GDM患者游离脂肪酸(free fatty acid,FFA)与空腹血糖(Fasting plamsa Glucose,FPG)、
杨旭, 路春梅, 范春燕, 齐俊巧
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, 2018 妊娠第37周前分娩的现象被称为早产。目前,全球每年约有1500万早产儿出生,其中100万早产儿在出生后的1个月内死亡。因此,早产作为一个全球性的问题,为社会带来了严重的负担。探索早产发生的机制,寻找有效的预防方法,是目前亟待解决的科学问题。文章围绕影响母胎界面微环境的3个主要因素即胎儿滋养层细胞、子宫蜕膜和母胎界面免疫细胞,详细阐述母胎界面微环境改变在早产发生中的作用机制。国家重点研发计划 ...
孟楠, 张思亚, 王海滨, 黄琳
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