RESUMO
A descriptive study of the Navy Asbestos Medical Surveillance Program is presented from data provided by the Navy Environmental Health Center in Norfolk, Virginia, with an emphasis on demographic characteristics and smoking. Analysis of 79,598 physical examinations for the period 1995 to 1999 revealed that Navy and Marine Corps civil service employees constituted 90% and Navy active duty personnel constituted 9%. Most personnel reported "no current exposure, have prior exposure" to asbestos (Navy active duty, 77%; civil service employees, 61%). Current smoking rates per year decreased for Navy active duty (from 34.6% to 28.7%) and civil service workers (from 26.0% to 21.6%), both reductions being significant for trend. Logistic regression for current smoking showed higher rates for Navy active duty and those with "direct" asbestos exposure, whereas those 50 years or older and of Asian ethnicity had lower smoking rates. These findings provide programmatic insights for the Asbestos Medical Surveillance Program and suggest areas for further study.
Assuntos
Amianto , Exposição Ambiental/prevenção & controle , Militares , Fumar/epidemiologia , Adulto , Fatores Etários , Amianto/efeitos adversos , Exposição Ambiental/estatística & dados numéricos , Feminino , Inquéritos Epidemiológicos , Humanos , Masculino , Pessoa de Meia-Idade , Razão de Chances , Vigilância da População , Análise de Regressão , Fumar/efeitos adversos , Fumar/etnologia , Estados Unidos/epidemiologiaRESUMO
This survey was undertaken to determine the possible exposure of military personnel to house dust mites in ships, barracks, and homes in the Hampton Roads area of Virginia. During the period from April 1, 1982 through August 31, 1983, 524 dust samples were collected with vacuum cleaners. Mites were extracted from aliquots of dust, counted, and identified as to species and life stage. Dermatophagoides pterynssinus (European house dust mite) was more common in private homes, while Dermatophagoides farinae (North American house dust mite) was more common on ships. Berthing compartments had the highest density of mites of areas sampled aboard ships. There appears to be a trend between the density of personnel and mites. Ships had a smaller percentage of mite-infested samples than houses.