Table 5

Distance covered and percent change obtained in the six-minute walk test before and after treatment
Before After Δ% P Effect size
KIN (n = 16) 333 ± 80 387 ± 59a 19.8 ± 21.7 0.003 −0.35
(212 – 500) (308 – 500) (−6.1 – 74.5)
TENS (n = 12) 330 ± 61 355 ± 65 8.9 ± 17.1 0.61 N/A
(200 – 420) (275 – 500) (−22.9 – 37.5)
US (n = 12) 318 ± 68 358 ± 77a 14.1 ± 22.5 0.04 −0.26
(200 – 400) (200 – 450) (−6.3 – 80.0)

Data are expressed as mean ± S.D. (min – max).

a different from before for the same group. N/A: not applicable.

Mascarin et al.

Mascarin et al. BMC Musculoskeletal Disorders 2012 13:182   doi:10.1186/1471-2474-13-182

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