Table 5.

Determinants of Healthcare-Associated Viral Respiratory Infection Rates According to Multivariable Analysis

Parameter	Estimate	95% CI	P Value
Fewer than 50% single rooms	1.33	1.29–1.37	<.0001
Hospital unit
PICU	1.04	1.03–1.05	<.0001
NICU	0.47	0.16–1.38	.17
Med/Surg	0.85	0.37–1.94	.70
H/Onc	Reference	—	—

Abbreviations: CI, confidence interval; H/Onc, hematology/oncology unit; Med/Surg, medical/surgical ward; NICU, neonatal intensive care unit; PICU, pediatric intensive care unit.