. Author manuscript; available in PMC: 2016 Jun 25.

Published in final edited form as: Am J Sports Med. 2010 Aug 11;38(10):1968–1978. doi: 10.1177/0363546510376053

TABLE 1.

Participant Demographic Data^a

	Participants Enrolled Total (N = 56)		Initial ACLR (n=43)		Second ACL Injury (n = 13)
	Mean	± SD	Mean	± SD	Mean	± SD	P Value
Age, y	16.41	2.97	16.60	3.29	15.77	1.36	.19
Height, cm	167.26	11.67	167.02	12.37	168.08	9.40	.78
Weight, kg	66.82	18.16	66.72	19.44	67.14	13.77	.94
BMI	23.54	4.48	23.50	4.66	23.68	4.02	.90

ACLR, anterior cruciate ligament reconstruction; SD, standard deviation; P value, difference between initial ACLR group and second ACL injury group, independent t test; BMI, body mass index.