Comparison of lung function measurement values with two different apparatus / 中国医疗器械杂志
Chinese Journal of Medical Instrumentation
;
(6): 459-440, 2006.
Article
in Chinese
| WPRIM
| ID: wpr-355352
ABSTRACT
This paper introduces a random measurement analysis of, lung function measurement values with two different apparatus. in 41 patients. It shows that the differences are not statistically significant (P>0.05) between two apparatus measurement values except DLCO, FEF25, FEF75 in the group of normal ventilation, FVC in the group of abnormal ventilation. The two groups are both correlated closely (r> 0.9) except MMF(r=0.7725, RV r=0.808) in the normal group of ventilation, and FEF75 (r=0.58) in the abnormal group of ventilation (p<0.001). The two apparatus with different measuring theories have a good correlation.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Respiratory Function Tests
/
Methods
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Male
Language:
Chinese
Journal:
Chinese Journal of Medical Instrumentation
Year:
2006
Type:
Article
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