The New York Center for Birth Defects Research and Prevention (NYCBDRP) proposes to continue its strong record of conducting epidemiologic research to identify the causes of birth defects through its participation in the Birth Defects Study to Evaluate Pregnancy exposureS II (BD-STEPS II). BD-STEPS II seeks to build on existing efforts to identify maternal exposures in early pregnancy that may increase the risk for having a pregnancy affected by certain major, structural birth defects. The NYCBDRP is well positioned to successfully implement BD-STEPS II. The NYCBDRP has been a major contributor to CDC's collaborative National Birth Defects Prevention Study (NBDPS) and the Birth Defects Study To Evaluate Pregnancy exposureS I (BD-STEPS I) since 1996. NYCBDRP researchers have already used NBDPS/BD-STEPS I data extensively to study the three main focus areas of BD-STEPS II: acute conditions such as infections; chronic conditions such as autoimmune disease, hypertension, and asthma; and medications to treat these conditions. The NYCBDRP has an experienced team in place to successfully implement all aspects of the proposed study: case and control ascertainment, clinical and contact information abstraction and review, subject recruitment, newborn bloodspot collection, linkages to state infectious disease surveillance systems, linkages to the New York State All Payer Database (APD) to validate self-reported medication use, and innovative epidemiologic investigations. The NYCBDRP research agenda will focus on expanding medication analyses using new BD-STEPS questions, developing analytic methods to identify risk factors for rare defects and patterns of co-occurring birth defects, and exploring the joint effects of chronic conditions and treatments on birth defect risk. The proposed pilot validation study will build on NYCBDRP subject matter expertise by focusing on antihypertensive medication use. Through a close relationship with the University at Albany School of Public Health, the NYCBDRP will continue to attract and mentor graduate-level students to conduct master's and dissertation projects using NBDPS/BD-STEPS data. From its position within the New York State Department of Health (NYSDOH), the NYCBDRP will leverage considerable NYSDOH resources through donated staff time, privileged access to individual medical records, the Congenital Malformations Registry, infectious disease surveillance systems, and the APD, and affiliation with the world-renowned Wadsworth Center laboratory for genetic studies.

Public Health Relevance

Despite recent advances, birth defects continue to be a leading cause of infant mortality and childhood disability, with the majority of birth defects having an unknown origin. With 50% of women reporting some type of medication use during pregnancy, there is a need to evaluate treatment options, as untreated disease may present risks to both the woman and her fetus compared to well-controlled disease. Using innovative exposure assessment methods, the proposed research will build on our experience with the NBDPS and BD-STEPS I to identify birth defect risk factors (focusing on maternal chronic disease, infectious diseases, and medication use) and inform prevention strategies that will reduce the current public health burden of birth defects.

Agency
National Institute of Health (NIH)
Institute
Centers for Disease Control and Prevention (NCBDD)
Type
Research Project--Cooperative Agreements (U01)
Project #
1U01DD001227-01
Application #
9649491
Study Section
Special Emphasis Panel (ZDD1)
Project Start
2018-09-01
Project End
2023-08-31
Budget Start
2018-09-01
Budget End
2019-08-31
Support Year
1
Fiscal Year
2018
Total Cost
Indirect Cost
Name
Center of Environmental Health
Department
Type
DUNS #
620832753
City
Menands
State
NY
Country
United States
Zip Code
12204