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Table 3 Comparison of the lumbar pain visual analog scale by the time in the three groups

From: Effect of time to first ambulation on recurrence after PELD

VASGroup EGroup MGroup LFP
Before operation3.81 ± 1.093.63 ± 0.933.39 ± 0.881.3890.255
First walk0.81 ± 0.861.23 ± 1.301.00 ± 1.051.1690.316
1 month2.56 ± 1.111.30 ± 1.020.82 ± 0.7725.4540.000*
3 months2.44 ± 1.560.50 ± 0.820.21 ± 0.7934.9320.000*
  1. Values are mean ± SD
  2. *Statistically significant