PD12 and 13 Sample Collection Diary Dataset in Genomic and Proteomic Network for Preterm Birth Research Longitudinal Cohort Study

Data on samples collected during each protocol specified time point; separate Sample Collection Diary completed for each specimen collection period Study Description A study to identify analytical biomarkers (proteins, DNA, etc.) that might help predict a pending preterm birth. Blood (whole blood & serum), urine, saliva and vaginal swab specimens were obtained from high risk women (with a history of previous spontaneous preterm birth) at different times during their current pregnancy to look for changes over time that would be predictive of a pending preterm delivery. Biospecimens are available for request through DASH. Please navigate to Explore Biospecimens at the top of this page. Pregnant women with a history of spontaneous preterm birth