Articles: mortality.
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Bol Med Hosp Infant Mex · Nov 1993
[Oral rehydration therapy: an analysis of its results and impact on the hospitalization and mortality of children with diarrhea].
We present results of four years in oral rehydration therapy (ORT) in the Hospital Infantil del Estado de Sonora. There was 10.2 consults by diarrhoea for day. Children lower of one year old received oral rehydration therapy in 86.8%, were included 11% of prolonged diarrhoea and 32.3% of children with malnutrition. ⋯ Were observed reduction in hospitalization, rate of 19.2% in 1986 to 38.4% in 1989. The diarrheal mortality decreased in the Urgence Department in 42% and in the Infectology Department in 54%. We considered these results as satisfactory, but are susceptible to better when we diffuse more the oral rehydration therapy in own region.
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Randomized Controlled Trial Clinical Trial
Divergent mortality for male and female recipients of low-titer and high-titer measles vaccines in rural Senegal.
The female/male mortality ratio among unimmunized children and children vaccinated with standard or high-titer measles vaccines was examined for all children born in the period 1985-1991 in a rural area of Senegal. The female/male mortality ratio from 9 months to 5 years of age for unvaccinated children was 0.94 (95% confidence interval (CI) 0.75-1.19), significantly different from the ratio of 0.64 (95% CI 0.48-0.85) for recipients of the Schwarz standard measles vaccine (p = 0.040). ⋯ Hence, the Schwarz standard and high-titer measles vaccines have divergent sex-specific effects on mortality throughout childhood. Further studies of the underlying mechanisms are needed.
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A computer model was developed to assess the impact on under-5 child mortality of breast-feeding practices in developing countries in the context of HIV infection. The model was used to estimate the effect on mortality of cessation of breast-feeding among mothers HIV-positive and mothers HIV-negative at birth, for both urban and rural settings. Using parameter values for a hypothetical East African country, cessation of breast-feeding in urban areas was predicted to result in increases in under-5 mortality of 108% for children of mothers HIV-negative at birth, and 27% for those HIV-positive at birth, with slightly larger increases in rural areas, suggesting that breast-feeding should continue to be promoted. ⋯ For mothers HIV-positive at birth, the key variables are the additional risk of vertical transmission attributable to breast-feeding, the under-5 mortality rate (U5MR) in breast-fed children, and the relative risk of mortality in non-breast-fed compared to breast-fed children. Depending on the values of these key variables, there may be some urban populations with low U5MR in which the positive and negative effects on under-5 mortality of a policy change are finely balanced. However, no change in policy should be made in these areas until more precise information is available on the key variables, and the many adverse consequences of such a change have been fully explored.