Table 2.

Patient demographics

	Baseline n=157	Postintervention n=264
Patient age, years	64.0±18.7	64.7±16.7
(mean±SD)	Range 18–98	Range 17–98
Unit of admission (%)
Stroke	47.8	52.4
SCI	16.7	16.2
ABI	15.8	12.2
Amputation	19.7	19.1
Medical history (%)
On dialysis	0.6	2.2%
Thyroid dysfunction	9.6	12.0

ABI, acquired brain injury; SCI, spinal cord injury.