RESUMEN
PEARL Study [Perinatal Neonatal Outcomes Research Study in the Arabian Gulf] is Qatar's prospective National Perinatal Epidemiologic Study funded by QNRF [Qatar National Research Fund - grant # QNRF-NPRP-09-390-3-097]. The study is a joint collaborative research project between Hamad Medical Corporation [HMC], Doha, Qatar and the University of Gloucestershire, Gloucester, United Kingdom. The project aims at building a National Neonatal Perinatal Registry for Qatar called Q-Peri-Reg which will be used to quantify Maternal, Neonatal and Perinatal mortality and morbidities and their correlates. The study is approved by the Research Ethics Committee [IRB] of Hamad Medical Corporation [protocol#9211/09], which is responsible for providing ethical approval to all health care research projects in the State of Qatar