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Tasas de ingreso inicial por esquizofrenia en hospitales de Costa Rica / Rates of first hospital admissions for schizophrenia in Costa Rica
Handal, Norma; Dodds, Jon H.
Affiliation
  • Handal, Norma; s.af
  • Dodds, Jon H; s.af
Rev. panam. salud pública ; 1(6): 426-434, jun. 1997. tab
Article in Spanish | LILACS | ID: lil-201337
Responsible library: US1.1
RESUMEN
Con el objetivo de formular una hipótesis sobre los factores que influyen en los ingresos hospitalarios por esquizofrenia en Costa Rica, se realizó un estudio en personas de ambos sexos internadas por primera vez con ese diagnóstico (grupos 295.0 a 295.9 de la Clasificación internacional de enfermedades, novena revisión) en el período de 1979 a 1981. Se calcularon las tasas de incidencia anuales a partir de los casos hospitalizados y de la población de todo el país. La incidencia anual detectada tuvo un promedio de 48,2 casos por 100 000 habitantes. Se observó una mayor frecuencia de primeros ingresos en hombres de 40 a 44 años y en mujeres de 45 a 49. Tuvieron la mayor incidencia las mujeres solteras, seguidas de las divorciadas. La escolaridad mostró una relación inversa significativa con la tasa de ingresos por esquizofrenia, ya que se observó una mayor incidencia en mujeres sin ocupación y amas de casa. Mediante análisis de regresión logística se estudió la asociación entre la tasa de hospitalización por esquizofrenia y 10 características de los cantones. El análisis reveló que solo dos variables ­la distancia entre el cantón y el hospital y el volumen de la cosecha de café por habitante­ mostraban una asociación directa significativa con las tasas de ingreso por esquizofrenia. Los cantones donde se registró el mayor número de nacimientos de niños con diagnóstico de esquizofrenia en la adultez fueron los más cercanos al hospital psiquiátrico y los que tenían poca actividad industrial o agrícola, poca densidad poblacional y altos porcentajes de personas solteras y divorciadas
ABSTRACT
The factors that influence hospital admissions for schizophrenia in Costa Rica were investigated in people of both sexes who were admitted for the first time with this diagnosis (codes 295.0 to 295.9 of the International Classification of Diseases, Ninth Revision) in the period 1979 to 1981. Annual incidence rates were calculated using the number of hospitalized cases and the total population of the country. The average annual incidence was found to be 48.2 cases per 100 000 inhabitants. High frequencies of first admissions were seen among males 40 to 44 years of age and females 45 to 49. Incidence was highest among unmarried women, followed by divorced women. There was a significant inverse relationship between educational attainment and rates of admission for schizophrenia, and incidence rates were highest among unemployed women and housewives. The association between rate of hospitalization for schizophrenia and 10 characteristics of the cantons was studied by means of logistic regression. Only two variablel­the distance between the canton's principal town and the hospital and the volume of coffee harvest per resident­showed a direct significant association with admission rates for schizophrenia. The cantons which had the highest number of births of children who were diagnosed as schizophrenic in adulthood were those closest to the psychiatric hospital and those that had a low level of industrial or agricultural activity, low population density, and high proportions of single or divorced persons.
Subject(s)
Full text: Available Collection: International databases Database: LILACS Main subject: Patient Admission / Schizophrenia Country/Region as subject: Central America / Costa Rica Language: Spanish Journal: Rev. panam. salud pública Journal subject: Public Health Year: 1997 Document type: Article
Full text: Available Collection: International databases Database: LILACS Main subject: Patient Admission / Schizophrenia Country/Region as subject: Central America / Costa Rica Language: Spanish Journal: Rev. panam. salud pública Journal subject: Public Health Year: 1997 Document type: Article
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