Preliminary exploration of prediction model and nomograph drawing of Doppler peak systolic velocity ratio, peak systolic velocity 1 and peak systolic velocity 2 of ophthalmic artery in pregnant women for small for gestational age infants

Preliminary exploration of prediction model and nomograph drawing of Doppler peak systolic velocity ratio, peak systolic velocity 1 and peak systolic velocity 2 of ophthalmic artery in pregnant women for small for gestational age infants

ObjectiveTo explore the predictive value of peak systolic velocity (PSV) ratio, PSV1 and PSV2 of ophthalmic artery Doppler in pregnant women for small for gestational age (SGA) infants and to construct a nomogram prediction model.MethodsA total of 201 pregnant women who visited our hospital from Mar...

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Bibliographic Details
Main Authors: Yanxia Yang, Huifang Liu, Siqi Yang, Qianyi Huang, Shaohui Chen
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-08-01
Series:Frontiers in Medicine
Subjects:
ophthalmic artery Doppler
PSV ratio
PSV1
PSV2
small for gestational age infants
prediction models
Online Access:https://www.frontiersin.org/articles/10.3389/fmed.2025.1598587/full
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https://www.frontiersin.org/articles/10.3389/fmed.2025.1598587/full

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