The World Health Organization (WHO) estimates the worldwide prevalence of<unk>  at 15% as of 2014, and varies by region: Sub-Saharan Africa, 13%; South Asia, 28%; East Asia and the Pacific, 6%; Latin America and the Caribbean, 9%. Aggregate prevalence of<unk>  in United Nations-designated Least Developed Countries is 13%. The WHO has set a goal of reducing worldwide prevalence of<unk>  by 30% through public health interventions including improved prenatal care and women's education. In the United States, the Centers for Disease Control and Prevention (CDC) reports 313,752<unk>  infants in 2018, for a prevalence of 8.28%. This is increased from an estimated 6.1% prevalence in 2011 by the Agency for Healthcare Research and Quality (AHRQ). The CDC reported prevalence of<unk>  at 1.38% in 2018, similar to the 2011 AHRQ estimate.
Low birth weight
Low Birth Weight
Preterm birth
Breech birth
Gestational age
Stillbirth
Multiple birth
Small for gestational age