Sentences with phrase «twin births rose»
Even after adjusting for maternal age, the rate of twin births rose 1.6 times between 1971 and 2009, the authors reported.
https://www.sciencedaily.com/
Most of that increase occurred between 1980 and 2009, when the rate of twin births rose 76 %.
Not exact matches
The rate of twin births has risen 79 percent over the last three decades, and continues to increase.
With multiple birth on the rise, chances are you know someone with twins or triplets.
This last Sunday, July 29, 2012, she gave birth to twins; a boy named Aidan and a girl named Emily Rose.
If more pregnant women delivered their babies at midwife - led birth centers, the nation's C - section rate would go down and cost savings would go up, reversing the current twin trend of rising health care expenditures and numbers of cesarean deliveries.
Then again, it's no surprise that we Baby Bunchers are assailed with this question... after all, the number of twin births has risen by 50 percent in the past three decades *.
By 2009, that number had risen to one in 30, which means that over three decades, the twin birth rate (number of twins per 1,000 births) rose 76 %.
«The higher rate of twins and preterm birth in ART singletons might have given rise to lower academic test scores.