Navigation Links
Fetal electrocardiogram helps in early detection of neonatal acidosis
Date:6/16/2011

This release is available in French and Spanish.

University of Granada researchers have proved that fetal electrocardiogram (ECG) is the best method for detecting early acidosis and the risk of loss of fetal wellbeing. This method allows to have healthy fetuses, since it shows the effects of lack of oxygen in the heart and brain of the fetus. A study conducted at the University of Granada has proved that this system is better than pulse oximetry, which measures oxygen saturation in fetuses and allows to estimate risks to the fetus.

This study was carried out by Mercedes Valverde Pareja, a researcher at the Department of Gynecology and Obstetrics at the University of Granada, and conducted by professors Alberto Puertas Prieto, Alberto Salamanca Ballesteros and Francisco Montoya Ventoso. To carry out this study, its authors conducted a prospective randomized study with 180 women in labour admitted to the dilation area of the University Hospital Virgen de las Nieves, Granada, Spain.

Researchers found that women in labour monitored with fetal ECG and with recorded CTG compatible with risk of loss of fetal wellbeing, recorded a lower cesarean rate (30% vs. 46.7%), obtained better fetal Apgar test results and better values in fetal umbilical cord gas analysis at birth than those recorded with pulse oximetry. They also observed greater real-time monitoring, adequate signal, fetal ECG providing more continuous information, thus helping the obstetrician to control the state of the fetus.

Advantages of the method

This study proved that fetal electrocardiogram is very useful to detect fetuses at risk of suffering acidosis. Once the risk is detected, the delivery is expedited before the fetus shows signs of acidosis and is affected. Moreover, this technique allows the detection of false RCTG positives.

To date, both methods of intrapartum fetal monitoring had been analysed separately (fetal pulse oximetry and fetal electrocardiogram), but there were no previous studies comparing them to each other to assess which one is more effective in detecting risk of loss of fetal welfare.

As Mercedes Valverde explains, "some people believe that both methods are equally effective and that they can be used in the same cases. With this work, we found that their effectiveness is not the same, as they operate at different levels of fetal physiology and therefore give some very precise data. Furthermore, if compared, fetal electrocardiogram (ECG-fetal) detects acidosis at an earlier stage, thus allowing to have healthy fetuses. "


'/>"/>

Contact: Mercedes Valverde Pareja
dravalverde@became.es
34-958-100-423
University of Granada
Source:Eurekalert

Related medicine news :

1. Fetal programming of disease risk to next generation depends on parental gender
2. The TET1 enzyme steers us through fetal development and fights cancer
3. Society for Maternal-Fetal Medicine commends FDA on makena announcement
4. Study finds that electronic fetal heart rate monitoring greatly reduces infant mortality
5. Study finds even with fetal lung maturity, babies delivered prior to 39 weeks are at risk
6. Fetal Surgery Could Boost Outcomes in Severe Spina Bifida
7. Figuring out fetal alcohol syndrome in fruit flies
8. AIUM announces ultrasound practice accreditation in fetal echocardiography
9. Hurricanes Linked to Raised Fetal Distress Risk
10. Study finds changes in fetal epigenetics throughout pregnancy
11. Fetal alcohol spectrum disorder linked to high prevalence of epilepsy, Queens study
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/9/2016)... Woodland Hills, CA (PRWEB) , ... December 09, ... ... center for young adults, celebrated its 10th anniversary with the grand opening of ... Hills, California. The successful event spanned two days, December 2-3, and was attended ...
(Date:12/9/2016)... NJ (PRWEB) , ... December 09, 2016 , ... ... Founders Ball at The Pierre Hotel in New York, NY, on December 3rd, ... benefactors, dignitaries and physicians attended the annual event, which raised over $1 million ...
(Date:12/9/2016)... ... December 09, 2016 , ... The Pennsylvania Athletic ... (PCN) during the summer of 2016. The program was made possible by a ... States Department of Health and Human Services Administration. The broadcast, Use Your ...
(Date:12/8/2016)... , ... December 08, 2016 , ... ... Research Institute (WCRI) officially opened registration today for its 33rd Annual Issues ... Boston, MA . , The theme of the conference is “Persistent Challenges and ...
(Date:12/8/2016)... , ... December 08, 2016 , ... ... Chester County, a Property owned by an affiliate of Seavest, has won a ... Penn Medicine Southern Chester County ambulatory care center (ACC) was named “Best New ...
Breaking Medicine News(10 mins):
(Date:12/8/2016)... , Dec. 8, 2016 Australia Glaucoma ... GlobalData,s new report, "Australia Glaucoma Surgery Devices ... on the Australia Glaucoma Surgery Devices market. The ... volume (in units) and average prices (USD) within ... report also provides company shares and distribution shares ...
(Date:12/8/2016)... , Dec. 8, 2016 KEY FINDINGS ... poised to grow in 2017-2023. Various reasons for growth ... obese population, higher incidences of chronic diseases, high recovery ... mobility aid services. Medical lifting sling refers to ... with limited mobility. These slings connect to the lift ...
(Date:12/8/2016)... INDIANAPOLIS , Dec. 8, 2016  Eli Lilly ... detailed results of its phase 3 EXPEDITION3 trial at ... (CTAD) meeting. As previously disclosed, solanezumab did not meet ... study of solanezumab initiated in people with mild dementia ... pursue regulatory submissions for solanezumab for the treatment of ...
Breaking Medicine Technology: