Oregon

Portland
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Location: Portland
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Topic: Late preterm by maternal age
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Format: Bar Graph
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Late preterm by maternal age: Portland, 2011-2013 Average

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Telerik.Web.UI 2011.3.1115.35 trial version. Copyright telerik © 2002-2011. To remove this message, please purchase a developer version.
Telerik.Web.UI 2011.3.1115.35 trial version. Copyright telerik © 2002-2011. To remove this message, please purchase a developer version.
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• Maternal age is a risk factor for preterm birth, with higher preterm birth rates found among the youngest and oldest mothers in the U.S. 
• During 2011-2013 (average) in Portland, late preterm birth rates were highest for women ages 40 and older (9.6%), followed by women under age 20 (7.7%), ages 20-29 (6.7%) and ages 30-39 (6.3%). 
• Of all infants born during 2011-2013 (average), 4.1% were to mothers under the age of 20, 37.1% were to mothers ages 20-29 years, 53.8% were to mothers ages 30-39 years, and 4.9% were to mothers ages 40 and older. 

Footnotes

  • Late preterm is between 34 and 36 weeks gestation.

Source

  • National Center for Health Statistics, final natality data.
  • Retrieved July 27, 2016, from www.marchofdimes.org/peristats.