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Clinically Useful Spirometry in Preschool-Aged Children: Evaluation of the 2007 American Thoracic Society Guidelines.
J Asthma. 2010 Jul 26;
Authors: Gaffin JM, Shotola NL, Martin TR, Phipatanakul W
Rationale. In 2007 the American Thoracic Society (ATS) recommended guidelines for acceptability and repeatability for assessing spirometry in preschool children. The authors aim to determine the feasibility of spirometry among children in this age group performing spirometry for the first time in a busy clinical practice. Methods. First-time spirometry for children age 4 to 5 years old was selected from the Children's Hospital Boston Pulmonary Function Test (PFT) database. Maneuvers were deemed acceptable if ( 1 ) the flow-volume loop showed rapid rise and smooth descent; ( 2 ) the back extrapolated volume (V(be)), the volume leaked by a subject prior to the forced maneuver, was
PMID: 20653495 [PubMed - as supplied by publisher]
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