NCT00340899

Biological Markers of Disease in the Prediction of Preterm Delivery, Preeclampsia and Intra-Uterine Growth Retardation: A Longtitudinal Study

Biological Markers of Disease in the Prediction of Preterm Delivery, Preeclampsia and Intra-Uterine Growth Restriction: A Longitudinal Study

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 19,134 (actual)
• Sponsor: Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) · NIH
• Sex: Female
• Age: 15 Years – 45 Years
• Healthy volunteers: Not accepted

Summary

Preterm delivery, preeclampsia and intrauterine growth restriction are leading causes of perinatal morbidity and mortality. Efforts to treat these syndromes have not been effective, most likely becuase these obstetric complications are the clinical expression of adaptive mechanisms of host defense developed in response to pathologic insults. Since the ultimate pathologic basis of disease is unclear, therapy for these syndromes has been largely directed at symptoms, which appear late in the development of the disease. The main purpose of this study is to perform an early and comprehensive exploration of maternal and fetal factors that predict the subsequent develpment of these obstetrice complications, so that early medical interventions may be tested in patients at high and low risk for adverse perinatal outcome.

Detailed description

Preterm delivery, preeclampsia and intrauterine growth restriction are leading causes of perinatal morbidity and mortality. Efforts to treat these syndromes have not been effective, most likely because these obstetric complications are the clinical expression of adaptive mechanisms of host defense developed in response to pathologic insults. Since the ultimate pathologic basis of disease is unclear, therapy for these syndromes has been largely directed at symptoms, which appear late in the development of the disease. The main purpose of this study is to perform an early and comprehensive exploration of maternal and fetal factors that predict the subsequent development of these obstetric complications, so that early medical interventions may be tested in patients at high and low risk for adverse perinatal outcome.

Conditions

• Prenatal Care
• Premature Birth

Timeline

• Start date: 1997-12-04
• Primary completion: 2017-07-03
• Completion: 2017-07-13
• First posted: 2006-06-21
• Last updated: 2023-02-24

Locations

1 site across 1 country: Chile