Infant feeding and post-neonatal mortality in Derbyshire, England, in the early twentieth century.
This paper examines influences on post-neonatal mortality in Derbyshire (England) in the early twentieth century, by applying multivariate hazard analysis to a rare individual-level data set. The data allow detailed patterns of breastfeeding and weaning to be examined. The role of feeding is given special attention as a mediator between mortality and the other environmental, social, and demographic factors considered. Twins and illegitimate children were more likely to have been hand-fed, but this could explain only a small fraction of their increased vulnerability. Artificial feeding was associated with increased risks of death from diseases was predominantly the result of the greater likelihood of congenitally weak children being hand-fed. Most of the variation in post-neonatal mortality, particularly from respiratory disease, was explained by environmental influences - population density, altitude, and the presence of mining.
St John's College, Cambridge.
Alice
A
Reid
D001942:Breast Feeding; D004739:England; D005248:Feeding Methods / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D007223:Infant; D007224:Infant Care / Q000266:history*; D007226:Infant Mortality / Q000639:trends*