The Texas Birth Defects Epidemiology and Surveillance (BDES) Branch encompasses two major components: the Texas Birth Defects Registry and the CDC-funded Texas Center for Birth Defects Research and Prevention. BDES is one of the nation’s leaders of birth defects tracking and research. The branch also conducts
cluster investigations, responds to inquiries from the public, and performs selected education and outreach activities with affected families. BDES collaborates with researchers in finding causes of birth defects and working towards prevention. Our mission is "To identify and describe the patterns and outcomes of children with birth defects in Texas and to collaborate with others in research, prevention, and family outreach services."
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How it All Started
BDES was established in 1993 as the result of an unusual
cluster of anencephaly cases (a type of neural tube defect) that occurred in Brownsville, Texas. Epidemiologic investigations revealed a higher than expected rate of neural tube defects among children born to Hispanic mothers living in South Texas. In recognition that epidemiologic resources are routinely needed to investigate birth defects clusters, the Texas State Legislature passed the
Texas Birth Defects Act in 1993, which authorized the establishment of BDES.
The Birth Defects Registry
In order to respond to community concerns about excess occurrence of birth defects, the Texas Birth Defects Registry was established to identify and describe the patterns of birth defects in Texas through operation of a population-based, active surveillance system which is now statewide. Through multiple sources of information, the Registry monitors all births in Texas (approximately 400,000 each year) and identifies cases of birth defects.
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Texas Birth Defects Registry (134K PDF,
The Texas Research Center
The Texas Research Center is in a unique position to contribute to our understanding of what causes birth defects, especially because of the 1200-mile shared border with Mexico. Health disparities between Texans living along the border with Mexico and those living in non-border areas have long been a concern for public health officials, as well as for those who live and work in the border counties. Since 1997, the Texas Center has contributed information about birth defects cases as well as from healthy “control” families in border counties to the National Birth Defects Prevention Study (NBDPS). In addition to participating in the National Birth Defects Prevention Study, the Center funds and collaborates in local research projects.
>>Learn more about the
National Birth Defects Prevention Network
International Clearinghouse for Birth Defects Surveillance and Research
Birth Defects, Centers for Disease Control and Prevention
For more information, contact:
Birth Defects Epidemiology & Surveillance
Texas Department of State Health Services
Mail Code 1964
P.O. Box 149347
Phone 512-776-7232, 1-888-963-7111
We Appreciate Your Support
This program has been funded in part by the Office of Title V & Family Health, Texas Department of State Health Services, using Title V Maternal and Child Health Block Grant Funds.