. Author manuscript; available in PMC: 2013 Jun 18.

Published in final edited form as: Pediatr Pulmonol. 2010 Sep 16;46(1):75–82. doi: 10.1002/ppul.21327

Table 4. Infant lung function measures by whether the infant wheezed and was not atopic in the third year of life or neither wheezed nor was atopic.

	No wheeze and no atopy			Wheeze and no atopy			Reduction/increase in those who wheezed and were not atopic
	n	Mean	95%CI	n	Mean	95%CI	%	95%CI
V’max_FRC^*	71	135.0	119.8 to 152.1	20	107.1	87.5 to 131.1	−20.6%	−37.9% to 1.5%
FEV_0.4^*	49	139.0	132.2 to 146.2	16	123.7	114.6 to 133.5	−11.0%	−19.2% to −2.0%
Crs^**	56	48.6	46.4 to 51.0	19	45.8	41.3 to 50.9	−5.8%	−14.7% to 4.1%
Respiratory rate	71	45.5	43.4 to 47.6	20	43.8	40.6 to 47.2	−3.7%	−12.3% to 5.7%

Adjusted for age

^**

Adjusted for age and sex

Percentage increase is calculated from the logged values of the respiratory measures