Background: Obtaining human pregnancy data to inform product labeling is important for drug and biological products.
Methods: Collection and analyses of safety data on their use during pregnancy is usually performed after approval.
Results: The Centers for Disease Control National Birth Defects Prevention Study has provided important data on the relationship between drug use in pregnancy and birth defects.
Conclusion: The Pregnancy and Lactation Labeling Rule will set new and improved standards for the inclusion of information about the use of prescription drugs and biological products during pregnancy; the National Birth Defects Prevention Study, along with other data sources, will be critical for providing safety data to inform product labeling.
Keywords: FDA; NBDPS; pregnancy labeling.
© 2015 Wiley Periodicals, Inc.