“Our evidence suggests that mainstream obstetric science follows mainstream obstetric practice. A patient and expectant approach to birth…where all is considered normal until proved otherwise, produces a science that proves intervention to be unnecessary....
Everything Older Women Want to Know about Pregnancy & Birth
Science & Sensibility interviews Rebecca Dekker about her new “Evidence Based Birth” post on the issues of pregnancy and birth in women aged 35 or more. The interview provides an overview of the article’s contents along with context as well as Dekker’s suggestions...
Elective Induction at 40 Weeks? Decision-Based Evidence Making Strikes Again
Some months ago, Henci deconstructed the prepublication manuscript of a systematic review concluding that elective induction at 40 weeks had benefits and didn’t increase the cesarean rate for Science & Sensibility. Now the study has been published and is once...
Cervical Ripening Via Balloon Catheter Works as Well as Oral Misoprostol
Using a balloon catheter to ripen the cervix* in preparation for labor induction results in similar rates of cesarean, chorioamnionitis (inflammation of the fetal membranes), and low Apgar scores, and as with misoprostol, the cost is low. A Swedish study compared...
Is Elective Induction with an Unripe Cervix Innocuous?
A Medscape article reporting on a randomized controlled trial claims that induction with an unfavorable cervix doesn’t increase cesarean rates, but let’s look closer. Investigators randomly allocated 162 1st-time mothers with a Bishop score of 5 or less (a 1-10 scale...
Labor Drugs Have Adverse Effect on Newborn Ability to Suckle
According to a study soon to be published in Birth, epidural fentanyl and IV oxytocin have dose-dependent negative effects on instinctive newborn ability to suckle. Investigators blinded to whether women had epidurals, IV oxytocin, or both evaluated videos of 63...
Part 1: Suspected Big Baby? Ignorance Is Bliss
"Perceptions of fetal size influence interventions in pregnancy, BU study finds," reads the EurekAlert article title. This is hardly breaking news, as every other study of suspected macrosomia has found the same thing; however, this latest study confirms the role of...
Induction for Impending Postdates Fails to Reduce Fetal Deaths
German investigators explored the relationship between labor induction and fetal death between 2005 and 2012 in 5,300,000 births in order to determine whether a policy of late term induction decreased fetal death rates. The induction rate rose over the time period...