{"title":"Predictive value of prenatal screening markers combined with serum placental growth factor in early pregnancy for preeclampsia.","authors":"Zitan Shu, Weiwei Wang","doi":"10.12669/pjms.41.2.9794","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong>To observe the predictive value of prenatal screening markers combined with serum placental growth factor(PLGF) in early pregnancy for preeclampsia(PE).</p><p><strong>Methods: </strong>This was a prospective study. A total of 369 pregnant women undergoing early pregnancy examinations were selected at Jingmen Central Hospital from August 2024 to January 2025 and divided into the PE group(n=43) and the normal group(n=326) according to the presence of PE during the follow-up. The levels of prenatal screening markers alpha-fetoprotein(AFP), serum PLGF, β-human chorionic gonadotropin(β-hCG) and pregnancy-associated plasma protein-A(PAPP-A) were compared between the two groups.</p><p><strong>Results: </strong>There were 43 patients experiencing PE, with an incidence of 11.65%. The levels of PLGF, β-hCG and PAPP-A were significantly decreased in the PE group compared with those in the normal group, and the differences between the groups were statistically significant (all P<0.05). Logistic regression analysis showed that increased prenatal screening markers AFP, serum PLGF, HCG and PAPP-A were independent risk factors for PE, with statistically significant differences between the groups (all P<0.05). Finally, the results of ROC curve analysis showed that the AUCs of AFP, PLGF, β-hCG and PAPP-A were 0.618, 0.645, 0.690, and 0.645, respectively, and the AUC of combined prediction was 0.825, which was significantly increased compared with that of each marker alone, with statistically significant differences(P<0.05).</p><p><strong>Conclusion: </strong>The development of PE in pregnancy is closely related to the levels of AFP, PLGF, β-hCG and PAPP-A. The predictive efficiency of combined detection of AFP, PLGF, β-hCG and PAPP-A for PE in pregnancy significantly increases.<b>Project Title:</b> sFlt-1/PlGF based combined early pregnancy prenatal screening marker Nursing Strategies and Application in Preeclampsia Risk Assessment, Project Number: 2024YFYB111, Year: 2024.</p>","PeriodicalId":19958,"journal":{"name":"Pakistan Journal of Medical Sciences","volume":"41 2","pages":"598-602"},"PeriodicalIF":1.2000,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11803793/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pakistan Journal of Medical Sciences","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.12669/pjms.41.2.9794","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MEDICINE, GENERAL & INTERNAL","Score":null,"Total":0}
引用次数: 0
Abstract
Objective: To observe the predictive value of prenatal screening markers combined with serum placental growth factor(PLGF) in early pregnancy for preeclampsia(PE).
Methods: This was a prospective study. A total of 369 pregnant women undergoing early pregnancy examinations were selected at Jingmen Central Hospital from August 2024 to January 2025 and divided into the PE group(n=43) and the normal group(n=326) according to the presence of PE during the follow-up. The levels of prenatal screening markers alpha-fetoprotein(AFP), serum PLGF, β-human chorionic gonadotropin(β-hCG) and pregnancy-associated plasma protein-A(PAPP-A) were compared between the two groups.
Results: There were 43 patients experiencing PE, with an incidence of 11.65%. The levels of PLGF, β-hCG and PAPP-A were significantly decreased in the PE group compared with those in the normal group, and the differences between the groups were statistically significant (all P<0.05). Logistic regression analysis showed that increased prenatal screening markers AFP, serum PLGF, HCG and PAPP-A were independent risk factors for PE, with statistically significant differences between the groups (all P<0.05). Finally, the results of ROC curve analysis showed that the AUCs of AFP, PLGF, β-hCG and PAPP-A were 0.618, 0.645, 0.690, and 0.645, respectively, and the AUC of combined prediction was 0.825, which was significantly increased compared with that of each marker alone, with statistically significant differences(P<0.05).
Conclusion: The development of PE in pregnancy is closely related to the levels of AFP, PLGF, β-hCG and PAPP-A. The predictive efficiency of combined detection of AFP, PLGF, β-hCG and PAPP-A for PE in pregnancy significantly increases.Project Title: sFlt-1/PlGF based combined early pregnancy prenatal screening marker Nursing Strategies and Application in Preeclampsia Risk Assessment, Project Number: 2024YFYB111, Year: 2024.
期刊介绍：
It is a peer reviewed medical journal published regularly since 1984. It was previously known as quarterly "SPECIALIST" till December 31st 1999. It publishes original research articles, review articles, current practices, short communications & case reports. It attracts manuscripts not only from within Pakistan but also from over fifty countries from abroad.
Copies of PJMS are sent to all the import medical libraries all over Pakistan and overseas particularly in South East Asia and Asia Pacific besides WHO EMRO Region countries. Eminent members of the medical profession at home and abroad regularly contribute their write-ups, manuscripts in our publications. We pursue an independent editorial policy, which allows an opportunity to the healthcare professionals to express their views without any fear or favour. That is why many opinion makers among the medical and pharmaceutical profession use this publication to communicate their viewpoint.
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