Successful treatment of periodontal disease lowered preterm birth incidences
Pregnant subjects between 6 and 20 weeks gestation (using standard pregnancy dating criteria) were eligible for screening and enrollment. Eight hundred and seventy-two subjects with and without periodontal disease were followed. One hundred and sixty subjects with periodontal disease were treated with scaling and root planing. Subjects received periodontal examinations before and after scaling and root planing. Subjects were classified post-hoc according to the results of periodontal treatment: successful treatment (“non-exposure”) or unsuccessful treatment (“exposure”).
Groups were compared using standard bivariate statistics, odds ratios, and logistic regression analysis. Dichotomous outcomes were compared with chi-square where appropriate.
The primary study outcome for this clinical trial was the occurrence of spontaneous preterm birth
This is a summary of abstract # 690, “Risk of Preterm Birth Is Reduced with Successful Periodontal Treatment,” to be presented by M. Jeffcott at 8 a.m. on Friday, March 5, 2010, in room 150A of the Walter E. Washington Convention Center, during the 39th Annual Meeting of the American Association for Dental Research.
About the American Association for Dental Research
The American Association for Dental Research (AADR), headquartered in Alexandria, Va., is a nonprofit organization with nearly 4,000 members in the United States. Its mission is: (1) to advance research and increase knowledge for the improvement of oral health; (2) to support and represent the oral health research community; and (3) to facilitate the communication and application of research findings. AADR is the largest Division of the International Association for Dental Research (IADR).
Media Contact
More Information:
http://www.iadr.orgAll latest news from the category: Health and Medicine
This subject area encompasses research and studies in the field of human medicine.
Among the wide-ranging list of topics covered here are anesthesiology, anatomy, surgery, human genetics, hygiene and environmental medicine, internal medicine, neurology, pharmacology, physiology, urology and dental medicine.
Newest articles
Lighting up the future
New multidisciplinary research from the University of St Andrews could lead to more efficient televisions, computer screens and lighting. Researchers at the Organic Semiconductor Centre in the School of Physics and…
Researchers crack sugarcane’s complex genetic code
Sweet success: Scientists created a highly accurate reference genome for one of the most important modern crops and found a rare example of how genes confer disease resistance in plants….
Evolution of the most powerful ocean current on Earth
The Antarctic Circumpolar Current plays an important part in global overturning circulation, the exchange of heat and CO2 between the ocean and atmosphere, and the stability of Antarctica’s ice sheets….