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. 2012 Sep 10;21(2):169–175. doi: 10.1016/j.jsps.2012.08.002

Table 4.

VAS score assessments after 6, 12, and 24 h.

Group Group1 (n = 15) Group 2 (n = 15) Group 3 (n = 15)
VAS 6 44.00 ± 5.071 36.0 ± 5.0a 27.3 ± 4.5a,b
VAS 12 58.00 ± 6.761 50.7 ± 4.5a 40.0 ± 3.8a,b
VAS 24 56.00 ± 5.071 44.7 ± 5.2a 35.3 ± 5.2a,b

Notes: Data are presented as the mean ± standard deviation.

a

P < 0.05 versus Group 1.

b

P < 0.05 versus Group 2.