The different value of pain score in either the combined therapy group or Xiaojie point group was higher than that in the tendon-regulation manipulation group before group after treatment ( 0.65 bined therapy group or Xiaojie point group was higher than that in the tendon-regulation manipulation group before and after treatment ( 2.35 + / - 0.59 , 2.45 + / - 0.51 vs 2.00 + / - 0.46 , both P < 0.05 ) .