Editorial: Etiology, Prevention and Prediction of Preterm Birth- What is New?

Abstract

Preterm birth (PTB) is a significant global health issue and a major public health problem worldwide. It’s the leading cause of perinatal morbidity and mortality. Despite this, the incidence of PTB has not changed during the last 50 years. Every year about 15 million babies are born preterm. PTB usually affects 5-7 % of births, but they are estimated to be substantially higher in developing countries.1 The incidence of PTB has increased worldwide. In 2010, 11% of all live births were born preterm.2 Decreasing the incidence of prematurity, remains a universal public health goal;