A prospective randomized comparison of the minimally invasive direct anterior and the transgluteal approach for primary total hip arthroplasty

Table 2 Comparison of StepWatch activity monitor outcomes at each time point

StepWatch Approach	Mean (SD)		95% Cl		P value
StepWatch Approach	Anterior	Lateral	Anterior	Lateral
Time points
preoperative	4695 (1177)	4695 (1177)	4507-4887	4507-4887	n.a.
3 months	5992 (2170)	5239 (2309)	5501-6483	4617-5861	0.035^a
12 months	6402 (2523)	5340 (1887)	5823-6981	4817-5863	0.012^a

ISSN: 1471-2474