Lung growth of pre-adolescent children.
Lung growth of pre-adolescent children.
复制标题
青春期前儿童的肺部生长。
DOI：
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发表时间：
1990
影响因子：
24.3
通讯作者：
D. Houthuijs
中科院分区：
文献类型：
--
作者：
M. Smeets;B. Brunekreef;L. Dijkstra;D. Houthuijs
在420名6-11岁的荷兰儿童中研究了肺的生长。在2.5年的时间内，用滚动密封肺量计测量了四次用力肺活量（FVC）、一秒用力呼气量（FEV 1）、最大呼气流量（PEF）和最大呼气中期流量（MMEF）。在男孩中，肺功能在所有研究年龄段以大致相同的速度增加。女孩FVC和FEV 1的增长速度在10岁时显著增加，PEF和MMEF的增长速度在9岁时已经增加。男孩的最小肺功能增长速度不能从现有的数据中确定。在女孩中，在青春期生长突增开始时，最小肺功能生长速度先于最小身高生长速度。所有肺功能的增长率与身高的增长率显著相关。在女孩中，FVC的增长率也与体重增长率相关。PEF和MMEF的增长率与年龄也有一定的相关性。在男孩中，校正身高增长率后，年龄与FVC和FEV 1的增长率呈负相关。
Lung growth was studied in 420 Dutch children aged 6-11 yrs. Forced vital capacity (FVC), forced expiratory volume in one second (FEV1), peak expiratory flow (PEF) and maximal mid-expiratory flow (MMEF) were measured four times over a 2.5 yr period with a rolling-seal spirometer. In boys, pulmonary function increased with approximately the same velocity at all ages studied. In girls, however, the growth velocities of FVC and FEV1 increased markedly at age 10 yrs, and growth velocities of PEF and MMEF had increased already at age 9 yrs. The minimum pulmonary function growth velocity could not be determined from the available data in boys. In girls, the minimum pulmonary function growth velocities preceded the minimum height growth velocity at the onset of the pubertal growth spurt. All lung function growth rates were significantly associated with the growth rate of height. In girls, the growth rate of FVC was also associated with the weight growth rate. There was also some association between the growth rates of PEF and MMEF and age. In boys, there was a negative association between age and the growth rates of FVC and FEV1, after adjustment for the growth rate of height.
DOI：
10.1164/arrd.1983.127.6.725
发表时间：
1983-06
期刊：
The American review of respiratory disease
影响因子：
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作者：
R. Knudson;M. Lebowitz;C. Holberg;B. Burrows
通讯作者：
R. Knudson;M. Lebowitz;C. Holberg;B. Burrows
DOI：
10.1164/arrd.1983.128.3.405
发表时间：
1983-01-01
期刊：
AMERICAN REVIEW OF RESPIRATORY DISEASE
影响因子：
--
作者：
DOCKERY, DW;BERKEY, CS;FERRIS, BG
通讯作者：
FERRIS, BG