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Vol. 33. Issue 8.
Pages 389-394 (September 1997)
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Vol. 33. Issue 8.
Pages 389-394 (September 1997)
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Estudio de factores relacionados con la morbilidad del asma
Factors related to asthma morbidity
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J.E. Cimasa,*, M.C. Arceb, M.E. Gonzálezc, A. López Viñad
a Centro de Salud de Contrueces. Hospital de Cabueñes. Gijón
b Unidad de Hospitalización a Domicilio, Hospital de Cabueñes. Gijón
c Centro de Salud de El Coto, Hospital de Cabueñes. Gijón
d Sección de Neumología. Hospital de Cabueñes. Gijón
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El objetivo de este estudio ha sido averiguar la situación clínica, el tratamiento prescrito y el cumplimiento del mismo en los pacientes con asma, así como conocer cuáles son los parámetros que más influyen en el control de la enfermedad.

Se estudiaron 335 pacientes asmáticos adscritos a centros de salud. Se realizaron a todos una espirometría y una entrevista, recogiéndose parámetros de morbilidad, tratamiento prescrito y método de inhalación utilizado. Se valoró mediante escalas el cumplimiento del tratamiento y el uso de los inhaladores. La adecuación del tratamiento se estimó según los criterios del consenso internacional del asma.

Mediante análisis multivariante se estudió qué variables influyen en el control del asma, incluyéndose edad, sexo, hábito tabáquico, corrección del tratamiento, técnica de inhalación, cumplimiento del tratamiento y tiempo de evolución de la enfermedad.

Noventa y seis pacientes (28,7%) tenían morbilidad baja, 111 (33,1%) media y 128 (38,2%) alta. El tratamiento era correcto en 118 (35,2%), en 72 (21,5%) se utilizaban más fármacos o más dosis de los recomendados y en 145 (43,3%) el tratamiento era incorrecto. La técnica de inhalación era adecuada en 87 personas (27,5%) e inadecuada en 229 (72,5%). Cumplían bien el tratamiento 94 pacientes (28,1%), y mal 241 (71,.9%).

Las variables que mostraron influencia significativa sobre el asma fueron el tratamiento correcto y el cumplimiento.

Existe una elevada morbilidad por asma en la población estudiada. Se observa un alto porcentaje de tratamiento incorrecto y bajo cumplimiento, siendo estas las situaciones que más influyen en el control de la enfermedad.

Palabras clave:
Asma
Tratamiento
Cumplimiento

To determine the clinical situation, prescribed treatment and compliance in patients with asthma, and to identify the parameters that most influence control of the disease.

We studied 335 asthma patients assigned to health centers. All were interviewed and respiratory gases were measured. Disease symptoms were recorded, along with treatment prescribed and inhalation method used. Compliance and inhaler use were assessed on a scale. Treatment appropriateness was evaluated against criteria of international consensus.

Multiple regression analysis was used to identify the variables that most influenced control of asthma. Variables considered were age, sex, smoking, treatment appropriateness, inhaler technique, compliance with prescribed treatment and time since diagnosis.

Disease was mild in 96 patients (28.7%), moderate in 111 (33.1%) and severe in 128 (38.2%). Treatment was appropriate in 118 (35.2%). Seventy-two (21.5%) used more drugs or higher doses than recommended. Prescribed treatment was inappropriate in 145 (43.3%). The inhalation technique was appropriate in 87 (27.5%) and inappropriate in 229 (72.5%). Ninety-four patients (28.1%) complied well with treatment and 241 (71.9%) were poor compliers.

The variables that were significantly realted to control of asthma were appropriate treatment and compliance.

There is a high rate of morbidity due to asthma in the population studied. The percentage of inappropriate treatment is high, and compliance is low, these factors being the ones that most influence control of the disease.

Key words:
Asthma
Treatment
Compliance
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Copyright © 1997. Sociedad Española de Neumología y Cirugía Torácica
Archivos de Bronconeumología
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