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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
5
|
| pubmed:dateCreated |
1982-7-19
|
| pubmed:abstractText |
In a prospective study of 2,406 members of the Belgian Air Force, followed for 3 to 15 yr, 325 demonstrated a yearly decline in FEV1 and/or in vital capacity (VC) that was significantly faster than that expected in healthy nonsmokers. Such rapid declines were met more frequently in heavy smokers and in subjects with a reduced FEV1 or VC. There was no clear-cut association between rapid declines and a history of respiratory diseases. It may be predicted, if the rates of declines do not vary with aging, that about 0.5% of nonsmokers and 4% of heavy smokers in the investigated population will reach disabling airway obstruction (FEV1 of 1.2 L or less) at 65 yr of age. At least 6 to 8 yr of follow-up are required to appreciate with precision the rates of declines in FEV1 or in VC.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
AIM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
May
|
| pubmed:issn |
0003-0805
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
125
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
553-8
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading | |
| pubmed:year |
1982
|
| pubmed:articleTitle |
Rapidly decreasing forced expiratory volume in one second or vital capacity and development of chronic airflow obstruction.
|
| pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|