Search results for "Computerized cardiotocography"

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Computerized analysis of normal fetal heart rate pattern throughout gestation.

2009

Objective To analyze the evolution of computerized cardiotocography (cCTG) parameters throughout gestation in a large archive of traces from healthy fetuses. Methods This was a cross-sectional study of the first cCTG record from 4412 singleton fetuses with good pregnancy outcome. Normal ranges of cCTG parameters for 25 to 42 weeks were derived from analysis of only one cCTG record per fetus, and the relationship between the parameters and gestational age was investigated. Results Fetal heart rate (FHR) accelerations, short- and long-term variation overall, duration of episodes of high and low variation and variation in high episodes increased with advancing gestation. In contrast, maternal …

medicine.medical_specialtyCardiotocographyGestational AgeUltrasonography PrenatalBasal (phylogenetics)PregnancyHeart ratemedicineHumansRadiology Nuclear Medicine and imagingCardiotocographyComputerized cardiotocographyFetusPregnancyRadiological and Ultrasound Technologymedicine.diagnostic_testObstetricsbusiness.industryPregnancy OutcomeObstetrics and GynecologyGestational ageGeneral MedicineHeart Rate Fetalmedicine.diseaseNomogramsCross-Sectional StudiesReproductive Medicineembryonic structuresGestationFemalebusiness
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