Prevention vs cure in developing countries.
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Humans↗
Biomedical subjects
P Poore
Publications and source records attributed to P Poore.
Availability of quality vaccines: policies of a non-government organization.
The availability of vaccines, or any other health service, depends upon, first, the existence of a reliable system of delivery, and the effective management of this system to reach the target population and, second, the acceptance by parents or guardians of the value of the vaccine in preventing death and disability in young children and their mothers. This system must be fully funded and resourced for the foreseeable future if the service is to be sustainable. Today the major obstacles to effective immunization of young children in developing countries is the inadequate, insecure and unpredictable availability of funds and their management. Unless these problems are addressed and solved, the immunization targets set by the World Health Assembly (WHA) will not be met.
Child↗
Clinical signs that predict death in children with severe pneumonia.
It is important to define clinical signs that can be used to identify children who have a high risk of dying from pneumonia so that these children can be given more intensive therapy. We prospectively studied 748 children in Papua New Guinea who had severe pneumonia, as defined by the World Health Organization. There was a very high mortality in children with a prolonged illness, severe roentgenogram changes, cyanosis, leukocytosis, hepatomegaly or inability to feed, and there was a trend toward a higher mortality in children with grunting or severe chest indrawing. Afebrile malnourished children had a particularly high mortality, but afebrile children had an increased mortality only if they were malnourished, and malnourished children had an increased mortality only if they were afebrile. Mortality was not increased in very young children or in children with tachypnea or tachycardia. The World Health Organization has suggested that most children with pneumonia in developing countries can be treated with penicillin but has recommended that children who are cyanotic or too sick to feed be treated with chloramphenicol because of their high risk of dying; our findings confirm that children who are cyanotic or too sick to feed have a very high risk of dying from pneumonia.
Age Factors↗