51 research outputs found
Transvaginal ultrasound cervical length for prediction of spontaneous labour at term: A systematic review and meta-analysis
BACKGROUND:
The possibility to predict the delivery date is a question frequently raised by pregnant women. However, a clinician has currently little to predict when a woman at term will deliver.
OBJECTIVE:
To evaluate the predictive accuracy of transvaginal ultrasound (TVU) cervical length (CL) for spontaneous onset of labour in singleton gestation enrolled at term by a meta-analysis.
SEARCH STRATEGY:
We performed a literature search in electronic databases.
SELECTION CRITERIA:
We included only studies assessing the accuracy of TVU CL in prediction of spontaneous onset of labour in singleton gestations with vertex presentation who were enrolled at term.
DATA COLLECTION AND ANALYSIS:
The primary outcome was the accuracy of CL for prediction of spontaneous labour within 7 days. Pooled sensitivities and specificities were calculated.
MAIN RESULTS:
Five studies including 735 singleton gestations were included. For the prediction of spontaneous labour within 7 days for CL <30 mm the pooled sensitivity was 64% and pooled specificity was 60%. The higher the CL, the better the sensitivity; the lower the CL, the better the specificity. A woman with a singleton gestation at term and a TVU CL of 30 mm has a <50% chance of delivering within 7 days, while one with a TVU CL of 10 mm has an over 85% chance of delivery within 7 days.
CONCLUSIONS:
TVU CL at term has moderate value in predicting the onset of spontaneous labour. A woman with a TVU CL of 10 mm or less has a high chance of delivering within a week.
TWEETABLE ABSTRACT:
Cervical length at term has moderate value in predicting the onset of spontaneous labour
Pregnancy Intentions and Happiness Among Pregnant Black Women at High Risk for Adverse Infant Health Outcomes
CONTEXT:Unintended pregnancy is associated with risk behaviors and increased morbidity or mortality for mothers and infants, but a woman\u27s feelings about pregnancy may be more predictive of risk and health outcomes than her intentions.
METHODS: A sample of 1,044 black women who were at increased risk were enrolled at prenatal care clinics in the District of Columbia in 2001-2003. Bivariate and multivariate analyses assessed associations between pregnancy intentions or level of happiness about being pregnant and multiple psychosocial and behavioral risk factors, and identified correlates of happiness to be pregnant.
RESULTS: Pregnancy intentions and happiness were strongly associated, but happiness was the better predictor of risk. Unhappy women had higher odds than happy women of smoking, being depressed, experiencing intimate partner violence, drinking and using illicit drugs (odds ratios, 1.7-2.6). The odds of being happy were reduced among women who had other children or a child younger than two, who were single or did not have a current partner, who had had more than one sexual partner in the past year and who reported that the baby\u27s father did not want the pregnancy (0.3-0.6). In contrast, the odds of being happy were elevated among women who had better coping strategies (1.03), who had not used birth control at conception (1.6) and who had 1-2 household members, rather than five or more (2.1).
CONCLUSIONS: Additional psychosocial screening for happiness about being pregnant and for partner characteristics, particularly the father\u27s desire to have this child, may help improve prenatal care services and prevent adverse health outcomes
Endometrial ablation: an option for the management of menstrual problems in the intellectually disabled
Trends and determinants of postabortion contraception use in a Canadian retrospective cohort
Preconception counseling: do patients learn about genetics from their obstetrician gynecologists?
Education and Experience with Breast Health Maintenance and Breast Cancer Care: A Study of Obstetricians and Gynecologists
Vaginal progesterone is associated with a decrease in risk for early preterm birth and improved neonatal outcome in women with a short cervix: a secondary analysis from a randomized, double-blind, placebo-controlled trial
Weight Control Program and Gestational Weight Gain in Disadvantaged Women with Overweight or Obesity: A Randomized Clinical Trial
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