Table 4.

Comparison of VAS scores among the genotype groups

Group	48 hours before	24 hours before	12 hours before	6 hours before	1 hour after	6 hours after	12 hours after
GG group	0.8±0.3	1.0±0.4	1.5±0.4	2.2±0.5	1.2±0.4	1.1±0.5	0.9±0.3
AA group	1.2±0.3*	1.4±0.5*	2.3±0.5*	3.5±0.6*	2.2±0.5*	2.0±0.5*	1.8±0.4*
GA group	1.3±0.4*	1.5±0.6*	2.6±0.5*	3.3±0.5*	2.3±0.5*	2.2±0.6*	2.0±0.5*

Note:

^*Compared with the GG group, one-way ANOVA; a P-value <0.05 was assumed to denote statistical significance.