Shannon M Monnat, Monica A F Lounsbery, Thomas L McKenzie, Raeven Faye Chandler
Associations between demographic characteristics and physical activity practices in Nevada schools
Preventive medicine
provide reference basis reducing mortality children 5 years old promote healthy development mortality children 5 years old main causes death liuyang city 2013 2020 analyzed data 725 cases death children 5 years old liuyang city 2013 2020 collectedthe causes difference death among children analyzed retrospectively descriptive statistic methods total 144 516 live births liuyang city 2013 2020 mortality children 5 years old 501 infants 339 newborns 163 male child mortality 528 female child mortality rate 472 significant difference p005 mortality children 5 years old seasonal fluctuation without significant difference among seasons p005 past 5 years top 3 causes death among children 5 years old preterm birth low birth weight congenital heart disease pneumonia death 341 cases 4704 treated provincial hospitals 198 cases 2731 countylevel hospitals 56 cases 772 villagelevel hospitals 130 cases 1793 treated mortality children 5 years old liuyang city gradually reduced past 5 years main causes death premature birth low birth weight congenital heart disease pneumonia develop healthy education improve rate prenatal diagnosis promote construction obstetrics paediatrics fundamentally reduce mortality children 5 years old