Featured Research

from universities, journals, and other organizations

Study finds obesity during pregnancy is risk factor for long-term cardiovascular morbidity

Date:
February 3, 2014
Source:
Society for Maternal-Fetal Medicine
Summary:
Obesity during pregnancy is an independent risk factor for long-term cardiovascular morbidity, and these complications tend to occur at a younger age. Researchers concluded that obese pregnant patients might benefit from cardiovascular risk screening that could lead to early detection and secondary prevention of cardiovascular morbidity.

In a study to be presented on Feb. 7, at the Society for Maternal-Fetal Medicine's annual meeting, The Pregnancy Meeting™, in New Orleans, researchers will report that obesity during pregnancy is an independent risk factor for long-term cardiovascular morbidity, and these complications tend to occur at a younger age. Researchers concluded that obese pregnant patients might benefit from cardiovascular risk screening that could lead to early detection and secondary prevention of cardiovascular morbidity.

Obesity is considered a chronic disease with a dramatic increase in its prevalence worldwide during the last two decades. Close to one-third of women of childbearing age are classified as obese, and an additional 25 percent of women in this age group are classified as overweight. Maternal pre-pregnancy obesity is a significant risk factor for adverse obstetrical and perinatal outcomes.

The objective of this study, titled "Obesity in Pregnancy; What's Next? Long-term cardiovascular morbidity in a follow-up period of more than a decade," was to investigate whether obesity in pregnancy is an independent risk factor for long-term subsequent maternal cardiovascular morbidity during a follow-up period of more than a decade.

Researchers evaluated data from pregnant women who delivered between 1988 and 1999, and were followed-up retrospectively until 2010. Long-term cardiovascular morbidity was compared among women with and without obesity in pregnancy (defined as maternal pre-pregnancy body mass index of 30 kg/m2 or more). Cardiovascular morbidity was divided into four categories including simple and complex cardiovascular events and invasive and non-invasive cardiac procedures.

During the period of study, 46,688 women who delivered were recruited, and of that number, 1221 were found to suffer from obesity. Ten years later, these patients had higher rates of simple cardiovascular events, non-invasive diagnostic procedures, and total number of cardiovascular-related hospitalizations.

The data recovered not only indicates an association between obesity in pregnancy and future risk for cardiovascular morbidity, but also reveals the effect of obesity in pregnancy on earlier occurrence of cardiovascular morbidity.

Dr. Shimrit Yaniv Salem, Department of Obstetrics and Gynecology, Faculty of Health Sciences, Soroka University Medical Center, Ben-Gurion University of the Negev, Beer sheva, Israel, said, "These results are of major importance to the obstetricians counseling a patient regarding future risk for cardiovascular complications. It is important for secondary prevention, early detection, and specific screening programs for this population. As obstetricians, we should remember to consult our obese patients not only for possible obstetrical issues but also for long-term cardiovascular complications. Pregnancy is a unique window of opportunity which has an important role in promoting life style modifications."


Story Source:

The above story is based on materials provided by Society for Maternal-Fetal Medicine. Note: Materials may be edited for content and length.


Cite This Page:

Society for Maternal-Fetal Medicine. "Study finds obesity during pregnancy is risk factor for long-term cardiovascular morbidity." ScienceDaily. ScienceDaily, 3 February 2014. <www.sciencedaily.com/releases/2014/02/140203084529.htm>.
Society for Maternal-Fetal Medicine. (2014, February 3). Study finds obesity during pregnancy is risk factor for long-term cardiovascular morbidity. ScienceDaily. Retrieved July 22, 2014 from www.sciencedaily.com/releases/2014/02/140203084529.htm
Society for Maternal-Fetal Medicine. "Study finds obesity during pregnancy is risk factor for long-term cardiovascular morbidity." ScienceDaily. www.sciencedaily.com/releases/2014/02/140203084529.htm (accessed July 22, 2014).

Share This




More Health & Medicine News

Tuesday, July 22, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Gilead's $1000-a-Pill Drug Could Cure Hep C in HIV-Positive People

Gilead's $1000-a-Pill Drug Could Cure Hep C in HIV-Positive People

TheStreet (July 21, 2014) New research shows Gilead Science's drug Sovaldi helps in curing hepatitis C in those who suffer from HIV. In a medical study, the combination of Gilead's Hep C drug with anti-viral drug Ribavirin cured 76% of HIV-positive patients suffering from the most common hepatitis C strain. Hepatitis C and related complications have been a top cause of death in HIV-positive patients. Typical medication used to treat the disease, including interferon proteins, tended to react badly with HIV drugs. However, Sovaldi's %1,000-a-pill price tag could limit the number of patients able to access the treatment. TheStreet's Keris Lahiff reports from New York. Video provided by TheStreet
Powered by NewsLook.com
$23.6 Billion Awarded To Widow In Smoking Lawsuit

$23.6 Billion Awarded To Widow In Smoking Lawsuit

Newsy (July 20, 2014) Cynthia Robinson claims R.J. Reynolds Tobacco Company hid the health and addiction risks of its products, leading to the death of her husband in 1996. Video provided by Newsy
Powered by NewsLook.com
Tooth Plaque Provides Insight Into Diets Of Ancient People

Tooth Plaque Provides Insight Into Diets Of Ancient People

Newsy (July 19, 2014) Research on plaque from ancient teeth shows that our prehistoric ancestor's had a detailed understanding of plants long before developing agriculture. Video provided by Newsy
Powered by NewsLook.com
Contaminated Water Kills 3 Babies in South African Town

Contaminated Water Kills 3 Babies in South African Town

AFP (July 18, 2014) Contaminated water in South Africa's northwestern town of Bloemhof kills three babies and hospitalises over 500 people. The incident highlights growing fears over water safety in South Africa. Duration: 02:22 Video provided by AFP
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins