Table 2.

Change in Symmetry with Standard Cane and Quad Cane Compared to Baseline for All Patients

Patient	Baseline Symmetry	SC Symmetry	QC Symmetry	Change in Symmetry with SC	Change in Symmetry with QC
1	0.986	0.997	1.005	−0.011	−0.019	Symmetric
2	1.003	1.050	1.139	−0.048	−0.137
3	1.014	1.065	1.137	−0.052	−0.123
4	1.059	1.024	1.028	0.035	0.031
5	1.095	0.998	1.058	0.098	0.038
Mean ± SD	1.031 ± 0.045	1.027 ± 0.031	1.073 ± 0.062	0.004 ± 0.063	−0.042 ± 0.083
6	1.122	1.107	1.110	0.015	0.012	Asymmetric
7	1.133	1.207	1.032	−0.074	0.101
8	1.155	1.188	1.252	−0.033	−0.097
9	1.251	1.173	1.472	0.078	−0.221
10	1.311	1.137	1.545	0.174	−0.234
11	1.312	1.279	1.148	0.033	0.164
12	1.329	1.199	1.299	0.130	0.031
13	1.769	1.653	1.591	0.116	0.178
14	2.177	1.932	1.906	0.245	0.271
Mean ± SD	1.395 ± 0.352	1.319 ± 0.281	1.373 ± 0.280	0.076 ± 0.102	0.023 ± 0.177

SC = standard cane; QC = quad cane.