title: [The estimation of morbidity from acute respiratory infections in adults].
abstract: In order to estimate morbidity by acute respiratory infections in an adult population, a study was carried out in four health areas of City of Havana, to know the real morbidity and the one assisted for this population group. A sample was selected from 10 physicians' offices at each health area, and in each one of them a random sample of 40 families was taken, that at least should include 400 elderly people of 65 years old or more. A semi-monthly visit was done to each selected family for over a year, by an interviewer trained with that purpose. Incidence rate found in adults from 15 to 64 years was of 509.5 for 1,000 years/persons, almost three times the rate reported by the inactive surveillance, and in elders of 65 years and more it was of 943.8 for 1,000 years/persons, 8.8 times the rate reported by inactive surveillance.
authors.affiliation: Instituto de Medicina Tropical Pedro Kourí.
authors.forename: L
authors.initials: L
authors.lastname: Aramas Pérez
authors.forename: E
authors.initials: E
authors.lastname: González Ochoa
authors.forename: A
authors.initials: A
authors.lastname: Pérez Rodríguez
authors.forename: J
authors.initials: J
authors.lastname: Bravo González
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D000368:Aged; D003462:Cuba / Q000453:epidemiology; D005192:Family Health; D006801:Humans; D015994:Incidence; D008875:Middle Aged; D012141:Respiratory Tract Infections / Q000453:epidemiology*; D012959:Socioeconomic Factors; D014505:Urban Population / Q000706:statistics & numerical data