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. 2016 Aug 10;8(3):262–267. doi: 10.4055/cios.2016.8.3.262

Table 3. Comparison of Radiating Pain.

Leg pain Group A Group B p-value
Initial 4.9 ± 2.9 4.8 ± 2.0 0.16
2 wk 3.8 ± 2.8 4.3 ± 2.4 < 0.001*
6 wk 2.0 ± 2.3 3.0 ± 2.2 0.001*
12 wk 2.0 ± 2.6 3.2 ± 2.2 < 0.001*

Values are presented as mean ± standard deviation.

*Statistically significant with p < 0.05.