En el número de enero del "American Journal of Public Health" publican los resultados de su investigación con 1.052 niños de una localidad de Nueva Jersey, sobre los que se llevó a cabo un cribado consistente en entrevistar a los niños, a los padres y realizar espirometrías a los primeros.
En su artículo señalan que más de la mitad de los niños declaraba experimentar síntomas relacionados con el asma. Sin embargo, tales síntomas no se asociaron a la interpretación médica de las pruebas de espirometría, del volumen espiratorio máximo en un segundo (VEMS) y de la capacidad vital forzada.
Según las entrevistas a los padres, el 21% de los niños había sido diagnosticado de asma o de problemas respiratorios relaciones, aunque sólo un 11% recibían medicación por esta causa.
Casi el 19% presentaba una capacidad vital forzada con valores por debajo del 75% de lo esperado. Asimismo, un 13% presentaba valores de VEMS inferiores al 75% de lo esperado. Se detectaron valores de espirometría anormales en el 22% de los niños.
Webs Relacionadas
American Journal of Public Healtht
http://www.ajph.org/
Robert Wood Johnson Medical School
http://rwjms.umdnj.edu/
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