Table 5.

Sensitivity analyses for OR of detection in cases compared with controls, by pathogen, adjusted for age and season (logistic regression)

Pathogen	Additionally adjusted for country of inclusion			Excluding mildly symptomatic controls
	Adjusted OR	95% CI	P value	Adjusted OR	95% CI	P value
Streptococcus pneumoniae	1.63	1.17 to 1.27	0.003	1.95	1.39 to 2.73	<0.001
RSV	20.7	9.38 to 45.82	<0.001	42.6	13.31 to 136.29	<0.001
Influenza virus	6.38	2.56 to 15.88	<0.001	6.38	2.42 to 16.81	<0.001
Parainfluenza virus	4.87	1.93 to 12.28	0.001	4.02	1.63 to 9.96	0.003
Metapneumovirus	4.04	1.10 to 14.79	0.035	6.20	1.37 to 28.02	0.018
No pathogen detected	0.12	0.07 to 0.22	<0.001	0.10	0.05 to 0.18	<0.001

P values were obtained by Wald test.

RSV, respiratory syncytial virus.