TABLE II.

Prevalence of Limping

Limping	Posterior Approach (N = 43)	Direct Lateral Approach (N = 53)	Modified Anterolateral Watson-Jones Approach (N = 56)	P Value
Limping
None	93.02%	92.45%	96.43%	0.64
Slight	4.65% (2 hips)	3.77% (2 hips)	0%	0.71
Moderate	2.33% (1 hip)	3.77% (2 hips)	3.57% (2 hips)	0.80
Severe	0%	0%	0%	NS†
Any	6.98% (3 hips)	7.55% (4 hips)	3.57% (2 hips)	0.64
Harris hip subscore* (points)	10.72 ± 1.09 (5-11)	10.66 ± 1.27 (5-11)	10.79 ± 1.12 (5-11)	0.33

^*The values are given as the mean and the standard deviation, with the range in parentheses.

^†NS = not significant.