Validity of gestational age estimates by last menstrual period and neonatal examination compared to ultrasound in Vietnam
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چکیده
منابع مشابه
Validity of gestational age estimates by last menstrual period and neonatal examination compared to ultrasound in Vietnam
BACKGROUND Accurate estimation of gestational age is important for both clinical and public health purposes. Estimates of gestational age using fetal ultrasound measurements are considered most accurate but are frequently unavailable in low- and middle-income countries. The objective of this study was to assess the validity of last menstrual period and Farr neonatal examination estimates of ges...
متن کاملVariation between last-menstrual-period and clinical estimates of gestational age in vital records.
An accurate assessment of gestational age is vital to population-based research and surveillance in maternal and infant health. However, the quality of gestational age measurements derived from birth certificates has been in question. Using the 2002 US public-use natality file, the authors examined the agreement between estimates of gestational age based on the last menstrual period (LMP) and c...
متن کاملDetermining Gestational Age in a Low-resource Setting: Validity of Last Menstrual Period
The validity of three methods (last menstrual period [LPM], Ballard and Dubowitz scores) for assessment of gestational age for premature infants in a low-resource setting was assessed, using antenatal ultrasound as the gold standard. It was hypothesized that LMP and other methods would perform similarly in determining postnatal gestational age. Concordance analysis was applied to data on 355 ne...
متن کاملPractice of Epidemiology Variation between Last-Menstrual-Period and Clinical Estimates of Gestational Age in Vital Records
An accurate assessment of gestational age is vital to population-based research and surveillance in maternal and infant health. However, the quality of gestational age measurements derived from birth certificates has been in question. Using the 2002 US public-use natality file, the authors examined the agreement between estimates of gestational age based on the last menstrual period (LMP) and c...
متن کاملSurvival and neonatal morbidity among extremely preterm born infants in relation to gestational age based on the last menstrual period or ultrasonographic examination.
OBJECTIVES The aim of this study was to investigate the potential impact of gestational age (GA) estimation on the basis of the last menstrual period (LMP) in comparison with GA based on ultrasound examination on rates of survival and neonatal morbidity among extremely preterm infants. METHODS The Swedish national registry of infants born extremely preterm (Extremely Preterm Infants in Sweden...
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ژورنال
عنوان ژورنال: BMC Pregnancy and Childbirth
سال: 2017
ISSN: 1471-2393
DOI: 10.1186/s12884-016-1192-5