Table I.

Comparison of continuous variables between two groups

	Group I Mean +/- S.D.	Group II Mean +/- S.D.	P value
Body Mass Index (n=64)	25.40±3.70	24.27±3.10	0.06
Thigh wasting at 12 months	2.50±1.17cm (n=62)	2.00±1.23cm (n=61)	0.02
KT Difference at 12 months (n=64)	2.90±0.60mm (n=62)	2.10±1.10mm (n=61)	0.00(<0.05)
Time to RTS (n=64)	8.10±2.90 months	9.51±2.60 months	0.00(<0.05)
Posterior Slope (n=64)	10.15±1.40°	8.53±2.20°	0.00(<0.05)
Notch width Index (n=64)	.28±.04	.29±.05	0.21
Size of Hamstring Graft (n=64)	7.40±1.13mm	7.54±1.10mm	0.47
Hormone levels (n=64)
Oestrogen	32.87±19.40 pg/ml	35.19±18.07 pg/ml	0.48
Progesterone	1.70±1.30 ng/ml	1.4±.34 ng/ml	0.07
Femoral Tunnel Length (n=64)	34.05±5.91(mm)	35.34±6.04	0.22
Type of Graft(n=64)
BPTB	16	17	0.92
STGPI	14	11	0.32
STGF	34	36	0.86