. Author manuscript; available in PMC: 2015 Dec 2.

Published in final edited form as: Pediatr Infect Dis J. 2014 Feb;33(2):e45–e52. doi: 10.1097/INF.0000000000000062

TABLE 4.

Viral Testing Results Among Hospitalized ALRI Cases and Outpatient Controls^* With Age-Adjusted Odds Ratios (AOR) and 95% CI, 2005–2007

	ALRI Cases (n = 3845)		Controls (n = 667)
	n/Tested	%	n/Tested	%	AOR	95% CI
RSV	776/3809	20.4	7/589	1.2	21.3	10.1–45.1
Influenza A	227/3809	6.0	3/589	0.5	12.4	3.9–38.9
Influenza B	71/3809	1.9	2/589	0.3	5.3	1.3–21.9
Adenovirus	128/3809	3.4	5/589	0.8	3.4	1.4–8.5
HPIV 1	119/3809	3.1	2/589	0.3	8.9	2.2–36.3
HPIV 2	30/3809	0.8	1/589	0.2	4.7	0.6–34.7
HPIV 3	198/3809	5.2	1/589	0.2	29.8	4.2–213
HMPV	111/3809	2.9	1/658	0.2	19.5	2.7–140
Rhinoviruses	169/903	18.7	14/116	12.1	1.6	0.9–2.9

Case–control comparisons for bocavirus and coronavirus were previously published; bocavirus detection was significantly more common among ALRI cases than among controls,³¹ while coronavirus detection was not associated with case status.³⁹