Table 3.

Factors Associated with Receipt of Physical Therapy Consultation by Day 14 of Mechanical Ventilation for Patients Requiring Prolonged Mechanical Ventilation

	Excluding Baseline Ambulation Status (n=170)			Including Baseline Ambulation Status (n=132)
	OR	95% CI	p-value	OR	95% CI	p-value
Ongoing shock	0.63	0.16–2.40	0.50	0.25	0.04–1.45	0.12
APACHE III score	1.02	1.00–1.03	0.01	1.01	1.00–1.03	0.07
Hemodialysis	2.80	0.41–19.22	0.29	4.85	0.44–53.82	0.20
PaO2:FiO2	1.00	1.00–1.01	0.20	1.00	0.99–1.00	0.89
Tracheostomy	5.07	1.61–15.97	0.006	6.94	1.72–27.97	0.007
Baseline non-ambulatory	--	--	--	3.42	1.02–11.41	0.05