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Perinatal Periods Of Risk: Examination Of Data Quality & Inclusion Criteria, New Unbiased Reference Groups, And A Nationwide County-Level Analysis, Carol S. Gilbert

Theses & Dissertations

Records of births, infant deaths, and fetal deaths are compiled by the US Vital Records System and used to monitor population health and guide health policy. The Perinatal Periods of Risk Approach (PPOR) relies on vital records data to address fetal and infant mortality in US cities. It uses reference groups to estimate preventable mortality by risk period. To avoid biased analyses due to poor data quality for small and early infant and fetal deaths, an expert committee recommended that PPOR analyses exclude fetal deaths delivered at gestational age (GA) <24 >weeks, and infant deaths and live births with birthweights (BW) …