Performance of first-trimester combined test for Down syndrome in different maternal age groups: reason for adjustments in screening policy?
Autor: | Engels, Melanie A. J., Heijboer, A. C., Blankenstein, Marinus A., van Vugt, John M. G. |
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Přispěvatelé: | Other departments |
Jazyk: | angličtina |
Rok vydání: | 2011 |
Předmět: | |
Zdroj: | Prenatal diagnosis, 31(13), 1241-1245. John Wiley and Sons Ltd |
ISSN: | 0197-3851 |
Popis: | To evaluate the performance of the first-trimester combined test (FCT) in different maternal age groups and to discuss whether adjustments in screening policies should be made. In this retrospective study data (n = 26 274) from a fetal medicine center on FCT (maternal age, fetal NT, free β-human chorionic gonadotrophin, pregnancy-associated plasma protein-A) were studied. 70.6% of cases was |
Databáze: | OpenAIRE |
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