Table 1.

Subject Characteristics (n = 15)

	Mean	SD	Median	Range
Age at injury (year)	34.3	15.7	38.6	10–60
Age at enrollment (year)	45.5	11.2	46.2	21–62
Time since injury at enrollment (year)	11.2	11.4	4.8	1.1–39.8*
Body mass index (kg/m2)	29.4	4.9	27.2	22.4–40.7

^*Only one subject was 40 years post-injury. All other subjects were between 1 and 22 years post-injury.

SD, standard deviation.