. Author manuscript; available in PMC: 2017 Jul 1.

Published in final edited form as: Am J Sports Med. 2016 Apr 19;44(7):1660–1670. doi: 10.1177/0363546516638387

Table 1.

IKDC examination scores for the three experimental groups.

IKDC Score	Low-tension	High-tension	Controls
Pre-operative
A	0 (0.0%)	0 (0.0%)	58 (96.7%)
B	27 (60.0%)	27 (64.3%)	2 (3.3%)
C	17 (37.8%)	13 (31.0%)	0 (0.0%)
D	1 (2.2%)	2 (4.8%)	0 (0.0%)
36 month
A	20 (60.6%)	17 (53.1%)	32 (86.5%)
B	10 (30.3%)	11 (34.4%)	4 (10.8%)
C	3 (9.1%)	4 (10.8%)	1 (2.7%)
D	0 (0.0%)	0 (0.0%)	0 (0.0%)
60 months
A	13 (44.8%)	10 (41.7%)	21 (75.0%)
B	13 (44.8%)	12 (50.0%)	7 (25.0%)
C	3 (10.3%)	2 (8.3%)	0 (0.0%)
D	0 (0.0%)	0 (0.0%)	0 (0.0%)
84 months
A	8 (25.0%)	7 (24.1%)	24 (75.0%)
B	17 (53.1%)	21 (72.4%)	8 (25.0%)
C	7 (21.9%)	1 (3.5%)	0 (0.0%)
D	0 (0.0%)	0 (0.0%)	0 (0.0%)