Redução do número de internações hospitalares por asma após a implantação de programa multiprofissional de controle da asma na cidade de Londrina

Abstract

Objective: To evaluate the relationship between the reduction in the number of asthma-related hospital admissions and the changes occurring after the intervention performed in the health care system of the city of Londrina, Brazil. Methods: In 2003, an intervention was performed in the local health care system (Family Health Clinics) The steps adopted were as follows: development of a protocol based on the III Brazilian Consensus on Asthma Management; access to free inhaled corticosteroids for patients; training of health professionals; and implementation of educational measures, especially for the community. The authorizations for hospital admission of patients diagnosed with asthma alone between 2002 and 2005 in the city of Londrina were analyzed. Results: The mean age was 14.3 ± 0.5 years, without gender predominance. The number of hospital admissions fell more markedly in 2005 than in the previous years studied. This decline was more pronounced at the Family Health Clinics where professional training occurred earlier. The post-intervention (2004The post-intervention ( -2005 rate of asthma-related hospital admissions (120/100,000 inhabitants) was significantly lower than the pre-intervention (2002)(2003) rate (178/100,000 inhabitants; p < 0.01). Conclusions: The admission curve showed a tendency toward a reduction after 2003, and, aside from the intervention performed, no other factors that would explain the results obtained were identified. The rate at which the number of hospital admissions decreased was in direct proportion to the length of time elapsed since the intervention (greater decreases over time). We conclude that the intervention performed in the local health care system was responsible for the data presented.

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