Changes in Gestational Age and Perinatal Mortality in US Interview with:

Dr. Cande V. Ananth, PhD, MPH Professor of Epidemiology and Vigil G. Damon Professor of Obstetrics and Gynecology Columbia University Medical Center

Dr. Ananth

Dr. Cande V. Ananth, PhD, MPH
Adjunct professor
Department of Health Policy and Management
Mailman School of Public Health
Columbia University, NY What is the background for this study?

Response: Preterm delivery rates have declined between 2005 and 2014 in the US and in several European countries. Since reductions in preterm and early term deliveries, and perinatal mortality remain a global health priority, determining the relationship between gestational age distribution and perinatal mortality, remains a challenge. Efforts expended to a more complete understanding of the impact of new interventions, policies, and practices on reducing the burden of early deliveries, and in turn improvements in perinatal survival will be of tremendous benefit for clinical management and care of women during their pregnancy and the newborn.

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Perinatal Adverse Events Linked To Increased Risk of OCD Interview with:
Gustaf Brander
Department of Clinical Neuroscience
Karolinska Institutet What is the background for this study?

Response: Obsessive-compulsive disorder (OCD) is believed to be caused by a complex interaction between genetic and environmental factors. Whereas genetic studies are well underway, the research on environmental factors has been lagging behind. As they explain a significant portion of the variance, are potentially malleable, and are essential for understanding how the genetic component works, this area of research is of great importance.

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