[Clinical and spirometric repercussions of chronic exposure to air pollutants in children in the region of the Gardanne coal-basin].
Our goal was to evaluate the long-term effects of exposure to air pollutants in schoolchildren living in the Gardanne coal-basin. The group consisted of 193 children 9 to 11 years old, 128 living in polluted communities, 65 in low polluted communities. The protocol included a standardized questionnaire and a spirometric evaluation. The prevalence of pulmonary and E.N.T. symptoms was higher in the polluted communities, but a statistically significant difference was only observed for the symptom "wheezing in the chest". The spirometric values, FEV1 and FVC, were very similar in both areas. It is likely that spirometric abnormalities will appear later in those schoolchildren. Indeed, in the same area, studies performed in groups of housewives have demonstrated a higher prevalence of respiratory symptoms, as well as spirometric abnormalities in subjects living in high polluted communities.
Charpin
D
D
Institut d'Etudes et de Recherches Pneumophtisologiques, Hôpital Sainte-Marguerite, Marseille.
Kleisbauer
J P
JP
Fondarai
A
A
Lagier
F
F
Francheterre
A
A
Fondarai
J
J
Viala
A
A
D000393:Air Pollutants / Q000009:adverse effects*; D002648:Child; D002908:Chronic Disease; D003032:Coal Mining; D005069:Evaluation Studies as Topic; D005602:France; D006801:Humans; D012140:Respiratory Tract Diseases / Q000209:etiology*; D013147:Spirometry; D013458:Sulfur Dioxide / Q000009:adverse effects; D011795:Surveys and Questionnaires
D000393:Air Pollutants; D013458:Sulfur Dioxide
Répercussions cliniques et spirométriques d'une exposition chronique aux polluants atmosphériques chez des enfants de la région du bassin de Gardanne.