OP10.01: Association between first trimester cervical consistency index (CCI) and preterm birth in low-risk population
نویسندگان
چکیده
منابع مشابه
Mid-Trimester Cervical Consistency Index and Cervical Length to Predict Spontaneous Preterm Birth in a High-Risk Population
Background Short cervical length (CL) has not been shown to be adequate as a single predictor of spontaneous preterm birth (sPTB) in high-risk pregnancies. Objective The objective of this study was to evaluate the performance of the mid-trimester cervical consistency index (CCI) to predict sPTB in a cohort of high-risk pregnancies and to compare the results with those obtained with the CL. St...
متن کاملPrediction of preterm birth using the cervical consistency index.
OBJECTIVES To assess the diagnostic power of a new cervical consistency index (CCI) obtained using transvaginal sonography for the prediction of spontaneous preterm birth (PTB) and to establish reference ranges for this new variable. METHODS Included in this prospective cross-sectional study were 1115 singleton pregnancies at 5-36 weeks of gestation. Anteroposterior cervical diameter was meas...
متن کاملSecond trimester cervical length measurement for prediction spontaneous preterm birth in an unselected risk population
OBJECTIVE To assess the predictive capacity of cervical length (CL) measurement underwent during the second trimester ultrasound for prediction preterm birth <32, 34, and 37 weeks of gestation in an unselected risk population. METHODS A retrospective cohort study was performed with 751 singleton pregnancies between 20 and 24+6 weeks of gestation. The CL measurement (mm) using the transvaginal...
متن کاملAssociation between Anterior Cervical Angle of the Uterus and Preterm Birth
Background Predicting preterm delivery can help obstetricians and midwives for better management of pregnancy care. Therefore, we aimed to investigate the relationship between cervical length and uteroservical angle with the occurrence of preterm delivery. Materials and Methods: The present cohort study was conducted on 100 pregnan...
متن کاملAssociation between vomiting in the first trimester and preterm birth: a retrospective birth cohort study in Wuhan, China
OBJECTIVE Although vomiting in the first trimester has been reported to be associated with preterm birth (PTB), findings supporting this association remain inconsistent. Our aim was to assess the association between vomiting and PTB, as well as evaluate if the association is modified by pre-pregnancy body mass index (BMI). DESIGN A retrospective cohort study. SETTING Wuhan, a central city o...
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ژورنال
عنوان ژورنال: Ultrasound in Obstetrics & Gynecology
سال: 2015
ISSN: 0960-7692
DOI: 10.1002/uog.15189