Method for estimating infant mortality and low birth weight indicators for Brazilian municipalities, 2012. / Método para estimação de indicadores de mortalidade infantil e baixo peso ao nascer para municípios do Brasil, 2012.
Epidemiol Serv Saude
; 25(3): 637-646, 2016.
Article
en En, Pt
| MEDLINE
| ID: mdl-27869935
ABSTRACT
OBJECTIVE:
to present a method for estimating low birth weight (LBW) prevalence and infant mortality rate (IMR) indicators for Brazilian municipalities, so as to incorporate considerations with regard to sampling fluctuation.METHODS:
binomial and Poisson distributions were used to estimate 95% confidence intervals (95%CI); when the number of infant deaths was zero, the upper limit of the 95%CI was estimated by the cross-multiplication method; indicators were estimated for the year 2012 for demonstration purposes.RESULTS:
a slight increase in LBW and a decrease in IMR were detected as municipality population size increased; LBW estimates were more accurate than those for IMR; single-year estimates showed large width 95%CI in small municipalities and low reliability.CONCLUSION:
an electronic spreadsheet was developed which will allow service managers to estimate the precision of these indicators for their municipalities.
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Recién Nacido de Bajo Peso
/
Mortalidad Infantil
Tipo de estudio:
Prevalence_studies
/
Risk_factors_studies
Límite:
Humans
/
Infant
País/Región como asunto:
America do sul
/
Brasil
Idioma:
En
/
Pt
Revista:
Epidemiol Serv Saude
Año:
2016
Tipo del documento:
Article
País de afiliación:
Brasil