Results 1 to 10 of about 49 (48)

结合临床与超声影像多模态数据构建小于胎龄儿预测模型 [PDF]

open access: yes
目的探索结合妊娠早期和妊娠中期的临床数据与超声影像多模态数据对小于胎龄儿(SGA)的预测价值,构建和内部验证基于多种机器学习算法的SGA 预测模型。方法本研究回顾性纳入单胎妊娠孕妇1 307例,根据INTERGROWTH-21st胎儿生长标准诊断SGA并采集包括临床一般资料、生化检验数据及产前超声筛查数据的多模态数据。轻度梯度增强算法(XGBoost)用于计算变量重要性,七种机器学习算法用于预测模型的构建与内部验证,受试者工作特性曲线下面积(AUC)作为衡量预测效能的主要指标,结合10 ...
朱云晓, 陈心雨
core   +1 more source

[Mechanisms of Helicobacter pylori Intracellular Infection and Reflections Concerning Clinical Practice]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban, 2023
Tang Z   +5 more
europepmc   +1 more source

[Research progress of chondrocyte mechanotransduction mediated by TRPV4 and PIEZOs]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2023
Zhang Q   +5 more
europepmc   +1 more source

Research progress of chlorogenic acid in improving inflammatory diseases. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban, 2023
Ling X   +5 more
europepmc   +1 more source

Research advances in the role of MAPK cascade in regulation of cell growth, immunity, inflammation, and cancer. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban, 2022
Gong T, Si K, Liu H, Zhang X.
europepmc   +1 more source

[Association of maternal isolated thyroid peroxidase antibody positive in the first trimester with fetal growth]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban, 2023
Xu JH   +10 more
europepmc   +1 more source

Research progress on vesicles from Chinese medicinal herbs. [PDF]

open access: yesZhejiang Da Xue Xue Bao Yi Xue Ban, 2023
Li J, Wang W, Zhang Y, Yang Z.
europepmc   +1 more source

Hyper-reactive platelets and type 2 diabetes. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban, 2022
Zhang Y, Zhou H.
europepmc   +1 more source

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