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. 2017 Jun 22;7:4070. doi: 10.1038/s41598-017-04165-y

Table 4.

Single walking gait performance after different training protocols.

	CPT group (n = 10)		CDTT group (n = 9)		MDTT group (n = 9)
	Pre	Post	Pre	Post	Pre	Post
Speed (cm/sec)	71.1 ± 20.8	73.7 ± 23.8	70.6 ± 17.7	74.9 ± 20.7	71.8 ± 10.6	72.8 ± 9.8
Change values^a	71.1 ± 20.8	2.7 ± 6.1	70.6 ± 17.7	4.3 ± 6.6	71.8 ± 10.6	0.9 ± 2.3
Cadence (step/min)	90.9 ± 13.3	89.7 ± 15.2	90.31 ± 10.9	94.6 ± 10.9	96.3 ± 8.4	93.8 ± 6.6*
Change values^a	90.9 ± 13.3	−1.1 ± 3.2	90.31 ± 10.9	4.3 ± 6.1⁺	96.3 ± 8.4	−2.5 ± 3.1
Stride time (sec)	1.35 ± 0.22	1.27 ± 0.20	1.35 ± 0.17	1.29 ± 0.16	1.25 ± 0.10	1.28 ± 0.10*
Change values^a	1.35 ± 0.22	−0.08 ± 0.27	1.35 ± 0.17	−0.06 ± 0.11	1.25 ± 0.10	0.03 ± 0.03
Stride length (cm)	93.5 ± 16.29	97.6 ± 19.1	94.1 ± 17.8	95.1 ± 20.1	90.6 ± 14.8	94.4 ± 13.6*
Change values^a	93.5 ± 16.29	4.1 ± 7.4	94.1 ± 17.8	1.0 ± 5.5	90.6 ± 14.8	3.8 ± 3.8

Abbreviations: CPT, conventional physical therapy; CDTT, cognitive dual task gait training; MDTT, motor dual task gait training.

Values are mean ± SD.

*p < 0.05 for intra-group difference, ⁺p < 0.05 compared with motor dual task group and control group.

^aChange values were calculated by subtracting the pre-training data from the post-training data.