Table 2.

Statistically significant risk factors for oral antibiotic failure:

Exacerbation characteristic	Estimated odds ratio	95% CIs	p-value
Patient Hx of Pa	2.13	1.29 – 3.54	0.0033
CFRD	1.85	1.00 – 3.41	0.049
ABPA	3.81	1.38 – 10.56	0.0099
Low SES	1.67	1.04 – 2.67	0.033
Baseline FEV1% predicted < 75%	1.923	1.20 – 3.08	0.0064