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Postpartum haemorrhage following vaginal delivery: a comprehensive analysis and development of predictive models for aetiological subgroups in Chinese women
Published 2025-01-01“…Our goal was to craft and validate predictive models to guide clinical decision-making and optimise resource allocation.Design A retrospective cohort study.Setting Shengjing Hospital of China Medical University, Liaoning Maternal and Child Health Hospital, and Shenyang Women’s and Children’s Hospital.Participants 29 842 women who underwent vaginal delivery were enrolled in the study across three hospitals from 2016 to 2022.Primary outcome measures PPH, categorised into uterine atony (UA), placental factors (PF), cervical trauma (CT), and coagulation abnormalities (CA) by aetiology.Results The logistic regression for overall PPH and UA-PPH showcased high discrimination (AUCs of 0.807 and 0.794, respectively), coupled with commendable calibration and DCA-assessed clinical utility, culminating in the development of a nomogram for risk prediction. …”
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Effect of Zr on inclusions and microstructure of non-quenched and tempered steel F38MnVS
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The melting performance blast furnace slags with high alumina content
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The Influence of the Social Support on Symptoms of Anxiety and Depression among Patients with Silicosis
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Hesitant Bipolar-Valued Fuzzy Soft Sets and Their Application in Decision Making
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Stationary points for set-valued mappings on two metric spaces
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Development and Application of Structural Health Monitoring System Based on Piezoelectric Sensors
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The complete chloroplast genome of Aster scaber Thunb. 1784 (Asteraceae)
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Synthesis, Characterization, and Photocatalytic Activity of N-Doped ZnO/ZnS Composites
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Influence of Bidirectional Impact Loading on Anomalously Low-Friction Effect in Block Rock Media
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Microseismic Response Characteristics Induced by Mining Activities: A Case Study
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KEAP1 promotes anti-tumor immunity by inhibiting PD-L1 expression in NSCLC
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Numerical Study on 4-1 Coal Seam of Xiaoming Mine in Ascending Mining
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Stability Analysis and Reliability Evaluation in Cataclastic Loose Rock Mass Blocks
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Neoantigen immunotherapy: a novel treatment for bladder cancer
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