Pregnant Mums' Induced Labor May Trigger Autism Risk in Children

by Thilaka Ravi on  August 14, 2013 at 7:33 AM Child Health News
RSS Email Print This Page Comment bookmark
Font : A-A+

Pregnant women who take drugs to speed up their labor may have a higher risk of bearing children with autism, reveals a US study published this week.
Pregnant Mums' Induced Labor May Trigger Autism Risk in Children
Pregnant Mums' Induced Labor May Trigger Autism Risk in Children

The study in JAMA Pediatrics is the largest of its kind on the matter, but stops short of stating that induced labor is a cause of the developmental disorder which affects as many as one in 88 children in the United States.

Instead, it points to the need for more research, said senior author Marie Lynn Miranda, dean of the University of Michigan School of Natural Resources and Environment.

"The scientific community has long looked for environmental contributors to the rising rates of autism in the United States," she said in a statement.

"This study provides preliminary evidence of an association between autism and labor induction/augmentation, especially among male children."

The study examined records for 625,000 births in the state of North Carolina over an eight-year period, and found that labor that was both induced and augmented was associated with a 35 percent higher risk of autism in boys, compared with labor that received neither treatment.

A small increased risk was seen in girls born to mothers who had induced, but not augmented, labor.

Women may have their labor induced with drugs for a number of reasons, including a baby past its due date, or medical conditions like an infection, high blood pressure or diabetes.

Researchers said the higher risk linked to induction was similar to that seen in other known risk factors for autism, such as being an older mother or giving birth before 34 weeks.

Michael Rosanoff, associate director of public health research at Autism Speaks, said the "next step is for research to better understand the possible mechanisms behind this relationship."

He added: "It is important to note that this study does not demonstrate a causal relationship between induced or augmented childbirth and autism, and that both have been shown to prevent complications during labor."

Source: AFP

Post a Comment

Comments should be on the topic and should not be abusive. The editorial team reserves the right to review and moderate the comments posted on the site.
Notify me when reply is posted
I agree to the terms and conditions

Related Links

More News on:

Autism Labor and Delivery / Pregnancy Labor Height and Weight-Kids Breech Presentation and Delivery Pregnancy Exercises and Massages Pregnancy and Complications Anemia in Pregnancy Iron & Folate Deficiency Anemia In Pregnancy Diet for Anemia in Pregnancy The Magic Feeling of Being A Mother 

News A - Z

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

News Search

Medindia Newsletters

Subscribe to our Free Newsletters!

Terms & Conditions and Privacy Policy.

Advertisement
Find a Doctor

Stay Connected

  • Available on the Android Market
  • Available on the App Store

Facebook

Advertisement

News Category

News Archive