. Author manuscript; available in PMC: 2011 May 1.

Published in final edited form as: Osteoarthritis Cartilage. 2010 Feb 11;18(5):662–667. doi: 10.1016/j.joca.2010.01.009

Table 2.

The demographics of Groups 1 and 2 were relatively comparable.

	Group 1	Group 2	p-value
Age	31 (13)	31 (9)	0.998
Gender	3F/5M	5F/2M	0.314
Time from Injury (days)^*	117	68	0.181
Height (cm)	175 (44.9)	165 (8.1)	0.138
Weight (Kg)	88 (21.0)	71 (9.6)	0.063
BMI	28.0 (4.9)	24.8 (2.3)	0.167
BML (injured)	8/8	7/7	1.000
BML (uninjured)	1/8	0/7	1.000

Note that Group 1 consisted of the ACL-injured subjects in which the injured knee was imaged first, while Group 2 consisted of those subjects in which the uninjured knee was imaged first. The values provided are the means (standard deviation) except where noted.

indicates the median value. BMI = body mass index. BML = presence of traumatic bone marrow lesions.