Effect of routine first-trimester combined screening for pre-eclampsia on small-for-gestational-age birth: secondary interrupted time series analysis
| Autor: | K. Leslie, E. Buck, G. P. Guy, D. Diaz Gomez, K. Forenc, B. Thilaganathan, Amar Bhide |
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| Rok vydání: | 2021 |
| Předmět: |
Adult
medicine.medical_specialty Risk Assessment Preeclampsia Patient Admission Pre-Eclampsia Predictive Value of Tests Pregnancy Intensive Care Units Neonatal Prenatal Diagnosis medicine Humans Radiology Nuclear Medicine and imaging reproductive and urinary physiology Retrospective Studies Fetus Eclampsia Fetal Growth Retardation Radiological and Ultrasound Technology Obstetrics business.industry Infant Newborn Pregnancy Outcome Obstetrics and Gynecology Retrospective cohort study Interrupted Time Series Analysis General Medicine medicine.disease Perinatology female genital diseases and pregnancy complications United Kingdom Pregnancy Trimester First Blood pressure Reproductive Medicine Infant Small for Gestational Age Gestation Small for gestational age Female business Algorithms |
| Zdroj: | Ultrasound in obstetricsgynecology : the official journal of the International Society of Ultrasound in Obstetrics and GynecologyREFERENCES. 59(1) |
| ISSN: | 1469-0705 |
| Popis: | To evaluate the impact of a first-trimester combined screening program for pre-eclampsia, based on the Fetal Medicine Foundation (FMF) algorithm, on the rate of small-for-gestational age (SGA) at birth and adverse pregnancy outcome.This was a retrospective cohort study of data obtained from a London tertiary hospital between January 2017 and March 2019. The data were derived from a secondary analysis of the cohort evaluated in a clinical-effectiveness study on the implementation of a first-trimester screening program for pre-eclampsia. The cohort included 7720 women screened according to the UK National Institute for Health and Care Excellence (NICE) risk-based approach and 4841 women screened by the FMF multimodal approach, which combines maternal risk factors, blood pressure, pregnancy-associated plasma protein-A and uterine artery Doppler indices. The care package for the FMF-screened group included 150-mg aspirin prophylaxis, ultrasound scans at 28 and 36 weeks' gestation and scheduled delivery at 40 weeks. Outcome measures included the rates of SGA neonates at birth, admission to the neonatal unit, intrauterine demise, neonatal death and hypoxic-ischemic encephalopathy assessed by interrupted time series analysis (ITSA).There was no significant difference in the rates of intrauterine demise, neonatal death and hypoxic-ischemic encephalopathy between the FMF-screened and NICE-screened cohorts. ITSA showed a significant reduction in the rate of term SGA birth 10First-trimester combined screening for pre-eclampsia based on the FMF algorithm accompanied by a care package including serial ultrasound scans for growth evaluation and elective birth from 40 weeks' gestation resulted in a significant 45% relative effect reduction in term SGA birth 10 |
| Databáze: | OpenAIRE |
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